\";\n var options = [];\n\n for (var i in gantt.config.constraint_types) {\n options.push({\n key: gantt.config.constraint_types[i],\n label: gantt.locale.labels[gantt.config.constraint_types[i]]\n });\n }\n\n sns.options = sns.options || options;\n html += \"\" + htmlHelpers.getHtmlSelect(sns.options, [{\n key: \"data-type\",\n value: \"constraint-type\"\n }]) + \" \";\n var timeLabel = gantt.locale.labels[\"constraint_date\"] || \"Constraint date\";\n html += \"\" + timeLabel + \": \" + gantt.form_blocks.getTimePicker.call(this, sns) + \" \";\n html += \"
\";\n return html;\n };\n\n ConstraintControl.prototype.set_value = function (node, value, task, config) {\n var typeSelect = node.querySelector(\"[data-constraint-type-select] select\");\n var timeSelects = node.querySelectorAll(\"[data-constraint-time-select] select\");\n var map = config._time_format_order;\n\n var mapping = gantt._resolve_default_mapping(config);\n\n if (!typeSelect._eventsInitialized) {\n typeSelect.addEventListener(\"change\", function (e) {\n toggleTimeSelect(timeSelects, e.target.value);\n });\n typeSelect._eventsInitialized = true;\n }\n\n var constraintDate = task[mapping.constraint_date] || new Date();\n\n gantt.form_blocks._fill_lightbox_select(timeSelects, 0, constraintDate, map, config);\n\n var constraintType = task[mapping.constraint_type] || gantt.getConstraintType(task);\n typeSelect.value = constraintType;\n toggleTimeSelect(timeSelects, constraintType);\n };\n\n ConstraintControl.prototype.get_value = function (node, task, config) {\n var typeSelect = node.querySelector(\"[data-constraint-type-select] select\");\n var timeSelects = node.querySelectorAll(\"[data-constraint-time-select] select\");\n var constraintType = typeSelect.value;\n var constraintDate = null;\n\n if (!isNonTimedConstraint(constraintType)) {\n constraintDate = gantt.form_blocks.getTimePickerValue(timeSelects, config);\n }\n\n return {\n constraint_type: constraintType,\n constraint_date: constraintDate\n };\n };\n\n ConstraintControl.prototype.focus = function (node) {\n gantt._focus(node.querySelector(\"select\"));\n };\n\n return ConstraintControl;\n};","var helpers = require(\"../../../../utils/helpers\");\n\nvar domHelpers = require(\"../../utils/dom_helpers\");\n\nvar htmlHelpers = require(\"../../utils/html_helpers\");\n\nvar __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n var localCache = {\n resources: {},\n resourcesValues: {},\n filter: {},\n eventsInitialized: {},\n changed: false\n };\n gantt.attachEvent(\"onAfterLightbox\", _clearCached);\n\n function ResourcesControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(ResourcesControl, _super);\n\n ResourcesControl.prototype.render = function (sns) {\n var html;\n var resourceFilterPlaceholder = gantt.locale.labels.resources_filter_placeholder || sns.filter_placeholder || \"type to filter\";\n var resourceFilterLabel = gantt.locale.labels.resources_filter_label || \"hide empty\"; // if set fixed height for this element, then resize of lightbox will be calculated improperly\n\n html = \"\";\n html += \"
\";\n html += \"
\";\n html += \"\";\n return html;\n };\n\n ResourcesControl.prototype.set_value = function (node, value, ev, sns) {\n var resourcesElement = _setResourcesElement(node, sns);\n\n var htmlResourceRow = \"\";\n var data;\n\n _setFilterCache(node, sns);\n\n _initEvents(node, ev, sns, this);\n\n helpers.forEach(sns.options, function (entry, index) {\n if (sns.unassigned_value == entry.key) {\n return;\n }\n\n data = _getDisplayValues(sns, value, entry);\n htmlResourceRow += [\"\", \"
\", \"\", entry.label, \"
\", \"\", _getAmountInput(entry, data.value, !data.value, data.id), \"
\", \"\", entry.unit, \"
\", \" \"].join(\"\");\n });\n resourcesElement.innerHTML = htmlResourceRow; // weird element sizes in ie11 when display empty resource list, use zoom to force repaint\n\n resourcesElement.style.zoom = \"1\";\n resourcesElement._offsetSizes = resourcesElement.offsetHeight;\n resourcesElement.style.zoom = \"\";\n gantt.resizeLightbox();\n\n gantt._center_lightbox(gantt.getLightbox());\n\n localCache.changed = false;\n };\n\n ResourcesControl.prototype.get_value = function (node, ev, sns) {\n if (!localCache.changed) {\n return ev[sns.map_to || gantt.config.resource_property] || [];\n }\n\n var amountElement = _getResourcesElement(sns);\n\n var result = [];\n\n var selectorAdd = _getInputElementSelector(true);\n\n var selectorSub = _getInputElementSelector(false);\n\n var filterCache = _getFilterCache(sns);\n\n var settedValuesHash = gantt.copy(localCache.resourcesValues[sns.id]) || {};\n var itemsAdd = amountElement.querySelectorAll(selectorAdd);\n var itemsSub = amountElement.querySelectorAll(selectorSub);\n\n for (var i = 0; i < itemsSub.length; i++) {\n delete settedValuesHash[itemsSub[i].getAttribute(\"data-item-id\")];\n }\n\n for (var i = 0; i < itemsAdd.length; i++) {\n var originalId = itemsAdd[i].getAttribute(\"data-assignment-id\");\n var resourceId = itemsAdd[i].getAttribute(\"data-item-id\");\n var amount = itemsAdd[i].value.trim();\n\n if (amount !== \"\" && amount !== \"0\") {\n delete settedValuesHash[resourceId];\n result[result.length] = {\n resource_id: resourceId,\n value: amount,\n id: originalId\n };\n }\n }\n\n if (filterCache.filterApplied) {\n for (var item in settedValuesHash) {\n result[result.length] = {\n resource_id: item,\n value: settedValuesHash[item].value,\n id: settedValuesHash[item].id\n };\n }\n }\n\n return result;\n };\n\n ResourcesControl.prototype.focus = function (node) {\n gantt._focus(node.querySelector(\".gantt_resources\"));\n };\n\n function _getAmountInput(item, value, disabled, assignmentId) {\n var _attributes;\n\n var innerHTML = \"\";\n if (!item) return;\n _attributes = [{\n key: \"data-item-id\",\n value: item.key\n }, {\n key: \"data-assignment-id\",\n value: assignmentId || \"\"\n }, {\n key: \"class\",\n value: \"gantt_resource_amount_input\"\n }];\n\n if (disabled) {\n _attributes.push({\n key: \"disabled\",\n value: \"disabled\"\n });\n }\n\n if (item.options) {\n innerHTML += htmlHelpers.getHtmlSelect(item.options, _attributes, value);\n } else {\n _attributes[_attributes.length] = {\n key: \"value\",\n value: value || \"\"\n };\n innerHTML += htmlHelpers.getHtmlInput(_attributes);\n }\n\n return innerHTML;\n }\n\n function _getValue(el) {\n return el.value.trim();\n }\n\n function _initEvents(node, ev, sns, context) {\n if (localCache.eventsInitialized[sns.id]) return;\n\n var _applyFilter = function _applyFilter(e) {\n _saveValues(sns, node);\n\n var resultSns;\n var query;\n var hideUnsetted;\n var input;\n var checkbox;\n\n var filterCache = _getFilterCache(sns);\n\n checkbox = filterCache.checkbox;\n input = filterCache.input;\n hideUnsetted = checkbox.checked;\n query = _getValue(input);\n filterCache.filterApplied = !!query;\n\n if (gantt.getState().lightbox) {\n ev = gantt.getLightboxValues();\n }\n\n resultSns = _getSnsToHideUnsetted(sns, ev, query, hideUnsetted);\n var value = ev[sns.map_to];\n context.form_blocks.resources.set_value(node, value, ev, resultSns);\n };\n\n function _resourceChangeListener(e) {\n var target = e.target;\n var parent;\n var input;\n localCache.changed = true;\n\n if (e.target.type === \"checkbox\") {\n parent = target.parentNode;\n input = parent.querySelector(_getInputElementSelector());\n input.disabled = !target.checked;\n var itemId = input.getAttribute(\"data-item-id\");\n var row = domHelpers.locateClassName(e, \"gantt_resource_row\");\n var valueInput = row.querySelector(\".gantt_resource_amount_input\");\n row.setAttribute(\"data-checked\", target.checked);\n\n if (target.checked) {\n if (input.nodeName.toLowerCase() === \"select\") {\n gantt.callEvent(\"onResourcesSelectActivated\", [{\n target: input\n }]);\n }\n\n var resId = itemId;\n var defaultValue = sns.default_value;\n sns.options.forEach(function (option) {\n if (option.key == resId && option.default_value) {\n defaultValue = option.default_value;\n }\n });\n\n if (valueInput && !valueInput.value && defaultValue !== undefined) {\n valueInput.value = defaultValue;\n\n _saveValues(sns, this);\n }\n\n if (valueInput.select) {\n valueInput.select();\n } else if (valueInput.focus) {\n valueInput.focus();\n }\n } else {\n if (localCache.resourcesValues[sns.id]) {\n delete localCache.resourcesValues[sns.id][itemId];\n }\n }\n } else if (e.target.type === \"text\" || e.target.nodeName.toLowerCase() === \"select\") {\n parent = target.parentNode.parentNode;\n input = e.target;\n\n _saveValues(sns, this);\n }\n }\n\n function _saveValues(sns, domElement) {\n var selector = _getInputElementSelector();\n\n var inputs = domElement.querySelectorAll(selector);\n localCache.resourcesValues[sns.id] = localCache.resourcesValues[sns.id] || {};\n\n for (var i = 0; i < inputs.length; i++) {\n var key = inputs[i].getAttribute(\"data-item-id\");\n var originalAssignmentId = inputs[i].getAttribute(\"data-assignment-id\");\n\n if (!inputs[i].disabled) {\n localCache.resourcesValues[sns.id][key] = {\n value: inputs[i].value,\n id: originalAssignmentId\n };\n } else {\n delete localCache.resourcesValues[sns.id][key];\n }\n }\n }\n\n _applyFilter = helpers.throttle(_applyFilter, 100);\n\n _getFilterCache(sns).container.addEventListener(\"keyup\", _applyFilter);\n\n _getFilterCache(sns).container.addEventListener(\"input\", _applyFilter, true);\n\n _getFilterCache(sns).container.addEventListener(\"change\", _applyFilter, true);\n\n _getResourcesElement(sns).addEventListener(\"input\", _resourceChangeListener);\n\n _getResourcesElement(sns).addEventListener(\"change\", _resourceChangeListener);\n\n gantt.attachEvent(\"onResourcesSelectActivated\", gantt.bind(_resourceChangeListener, _getResourcesElement(sns)));\n localCache.eventsInitialized[sns.id] = true;\n }\n\n function _getSnsToHideUnsetted(controlConfig, task, query, hideUnsetted) {\n var comparison;\n var resultConfig;\n\n if (!hideUnsetted) {\n if (query === \"\") {\n // show all\n return controlConfig;\n }\n\n comparison = function comparison(entry) {\n // show matching labels only\n if (entry.label.toLowerCase().indexOf(query.toLowerCase()) >= 0) {\n return entry;\n }\n };\n } else {\n var collection = task[controlConfig.map_to] || [];\n\n if (!helpers.isArray(collection)) {\n collection = [collection];\n } // copy section array in order not to modify ev[sns.map_to]\n\n\n collection = collection.slice();\n\n if (collection.length === 0) {\n //nothing setted\n collection = [];\n resultConfig = gantt.copy(controlConfig);\n resultConfig.options = [];\n\n for (var key in localCache.resourcesValues[controlConfig.id]) {\n var cachedValue = localCache.resourcesValues[controlConfig.id][key];\n\n if (cachedValue.value !== \"\") {\n collection.push({\n resource_id: key,\n value: cachedValue.value,\n id: cachedValue.id\n });\n }\n }\n\n if (collection.length === 0) {\n return resultConfig;\n }\n } else {\n for (var key in localCache.resourcesValues[controlConfig.id]) {\n var cachedValue = localCache.resourcesValues[controlConfig.id][key];\n\n if (cachedValue.value !== \"\") {\n var searchResult = helpers.arrayFind(collection, function (entry) {\n return entry.id == key;\n });\n\n if (!searchResult) {\n collection.push({\n resource_id: key,\n value: cachedValue.value,\n id: cachedValue.id\n });\n }\n }\n }\n }\n\n var itemIds = {};\n\n for (var i = 0; i < collection.length; i++) {\n itemIds[collection[i].resource_id] = true;\n }\n\n comparison = function comparison(entry) {\n //show setted and filtered if field is filled\n if (itemIds[String(entry.key)] && (query === \"\" || entry.label.toLowerCase().indexOf(query.toLowerCase()) >= 0)) {\n return entry;\n }\n };\n }\n\n resultConfig = gantt.copy(controlConfig);\n resultConfig.options = helpers.arrayFilter(resultConfig.options, comparison);\n return resultConfig;\n }\n\n function _getInputElementSelector(isChecked) {\n if (isChecked === undefined) {\n return \".gantt_resource_amount_input\";\n } else {\n return \"[data-checked='\" + (isChecked ? \"true\" : \"false\") + \"'] .gantt_resource_amount_input\";\n }\n }\n\n function _setResourcesElement(node, sns) {\n if (!localCache.resources[sns.id]) {\n localCache.resources[sns.id] = node.querySelector(\".gantt_resources\");\n }\n\n return localCache.resources[sns.id];\n }\n\n function _getResourcesElement(sns) {\n return localCache.resources[sns.id];\n }\n\n function _setFilterCache(node, sns) {\n if (!localCache.filter[sns.id]) {\n var container = node.querySelector(\".gantt_resources_filter\");\n var input = container.querySelector(\".gantt_resources_filter_input\");\n var checkbox = container.querySelector(\".switch_unsetted\");\n localCache.filter[sns.id] = {\n container: container,\n input: input,\n checkbox: checkbox,\n filterApplied: false\n };\n }\n\n return localCache.filter[sns.id];\n }\n\n function _getFilterCache(sns) {\n return localCache.filter[sns.id];\n }\n\n function _clearCached() {\n for (var key in localCache.filter) {\n localCache.filter[key].checkbox.checked = false;\n localCache.filter[key].input.value = \"\";\n localCache.filter[key].filterApplied = false;\n }\n\n localCache.resourcesValues = {};\n }\n\n function _getDisplayValues(sns, value, option) {\n var data = {};\n\n if (value) {\n var searchResult;\n\n if (helpers.isArray(value)) {\n searchResult = helpers.arrayFind(value, function (val) {\n return val.resource_id == option.key;\n });\n } else if (value.resource_id == option.key) {\n searchResult = value;\n }\n\n if (searchResult) {\n data.value = searchResult.value;\n data.id = searchResult.id;\n }\n }\n\n if (localCache.resourcesValues[sns.id] && localCache.resourcesValues[sns.id][option.key]) {\n data.value = localCache.resourcesValues[sns.id][option.key].value;\n data.id = localCache.resourcesValues[sns.id][option.key].id;\n }\n\n return data;\n }\n\n return ResourcesControl;\n};","var __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./select_control\")(gantt);\n\n function ParentControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(ParentControl, _super);\n\n ParentControl.prototype.render = function (sns) {\n return _display(sns, false);\n };\n\n ParentControl.prototype.set_value = function (node, value, ev, config) {\n // GS-1051. If the value is `0`, the set_value function in the select control won't select \n // the first child because (0 || '') = '';\n if (value === 0) value = \"0\";\n var tmpDom = document.createElement(\"div\");\n tmpDom.innerHTML = _display(config, ev.id);\n var newOptions = tmpDom.removeChild(tmpDom.firstChild);\n node.onselect = null;\n node.parentNode.replaceChild(newOptions, node);\n return gantt.form_blocks.select.set_value.apply(gantt, [newOptions, value, ev, config]);\n };\n\n function _display(config, item_id) {\n var tasks = [],\n options = [];\n\n if (item_id) {\n tasks = gantt.getTaskByTime();\n\n if (config.allow_root) {\n tasks.unshift({\n id: gantt.config.root_id,\n text: config.root_label || \"\"\n });\n }\n\n tasks = _filter(tasks, config, item_id);\n\n if (config.sort) {\n tasks.sort(config.sort);\n }\n }\n\n var text = config.template || gantt.templates.task_text;\n\n for (var i = 0; i < tasks.length; i++) {\n var label = text.apply(gantt, [tasks[i].start_date, tasks[i].end_date, tasks[i]]);\n\n if (label === undefined) {\n label = \"\";\n }\n\n options.push({\n key: tasks[i].id,\n label: label\n });\n }\n\n config.options = options;\n config.map_to = config.map_to || \"parent\";\n return gantt.form_blocks.select.render.apply(this, arguments);\n }\n\n function _filter(options, config, item_id) {\n var filter = config.filter || function () {\n return true;\n };\n\n options = options.slice(0);\n\n for (var i = 0; i < options.length; i++) {\n var task = options[i];\n\n if (task.id == item_id || gantt.isChildOf(task.id, item_id) || filter(task.id, task) === false) {\n options.splice(i, 1);\n i--;\n }\n }\n\n return options;\n }\n\n return ParentControl;\n};","export default class DurationFormatterNumeric implements IDurationFormatter {\n\tstatic create = (settings: IDurationFormatterConfig = null): IDurationFormatter => {\n\t\treturn new DurationFormatterNumeric();\n\t}\n\tcanParse = (value: string) : boolean => {\n\t\treturn !isNaN(this.parse(value));\n\t}\n\tformat = (value: number) : string => {\n\t\treturn String(value);\n\t}\n\tparse = (value: string) : number => {\n\t\treturn parseInt(value, 10);\n\t}\n}","var __extends = require(\"../../../../utils/extends\");\n\nvar DurationFormatterNumeric = require(\"../../../common/duration_formatter_numeric\")[\"default\"];\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function DurationControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n function getFormatter(config) {\n return config.formatter || new DurationFormatterNumeric();\n }\n\n __extends(DurationControl, _super);\n\n DurationControl.prototype.render = function (sns) {\n var time = \"\" + gantt.form_blocks.getTimePicker.call(this, sns) + \"
\";\n var label = \" \" + gantt.locale.labels[gantt.config.duration_unit + \"s\"] + \" \";\n var singleDate = sns.single_date ? \" style='display:none'\" : \"\";\n var readonly = sns.readonly ? \" disabled='disabled'\" : \"\";\n\n var ariaAttr = gantt._waiAria.lightboxDurationInputAttrString(sns);\n\n var durationInputClass = \"gantt_duration_value\";\n\n if (sns.formatter) {\n label = \"\";\n durationInputClass += \" gantt_duration_value_formatted\";\n }\n\n var duration = \"\" + \"
\";\n var html = \"\" + time + \" \" + duration + \"
\";\n return html;\n };\n\n DurationControl.prototype.set_value = function (node, value, ev, config) {\n var s = node.getElementsByTagName(\"select\");\n var inps = node.getElementsByTagName(\"input\");\n var duration = inps[1];\n var btns = [inps[0], inps[2]];\n var endspan = node.getElementsByTagName(\"span\")[0];\n var map = config._time_format_order;\n var mapping;\n var start_date;\n var end_date;\n var duration_val;\n\n function _calc_date() {\n var start_date = _getStartDate.call(gantt, node, config);\n\n var duration = _getDuration.call(gantt, node, config);\n\n var end_date = gantt.calculateEndDate({\n start_date: start_date,\n duration: duration,\n task: ev\n });\n var template = gantt.templates.task_end_date || gantt.templates.task_date;\n endspan.innerHTML = template(end_date);\n }\n\n function _change_duration(step) {\n var value = duration.value;\n value = getFormatter(config).parse(value);\n if (window.isNaN(value)) value = 0;\n value += step;\n if (value < 1) value = 1;\n duration.value = getFormatter(config).format(value);\n\n _calc_date();\n }\n\n btns[0].onclick = gantt.bind(function () {\n _change_duration(-1 * gantt.config.duration_step);\n }, this);\n btns[1].onclick = gantt.bind(function () {\n _change_duration(1 * gantt.config.duration_step);\n }, this);\n s[0].onchange = _calc_date;\n s[1].onchange = _calc_date;\n s[2].onchange = _calc_date;\n if (s[3]) s[3].onchange = _calc_date;\n duration.onkeydown = gantt.bind(function (e) {\n var code;\n e = e || window.event;\n code = e.charCode || e.keyCode || e.which;\n\n if (code == gantt.constants.KEY_CODES.DOWN) {\n _change_duration(-1 * gantt.config.duration_step);\n\n return false;\n }\n\n if (code == gantt.constants.KEY_CODES.UP) {\n _change_duration(1 * gantt.config.duration_step);\n\n return false;\n }\n\n window.setTimeout(_calc_date, 1);\n }, this);\n duration.onchange = gantt.bind(_calc_date, this);\n mapping = gantt._resolve_default_mapping(config);\n if (typeof mapping === \"string\") mapping = {\n start_date: mapping\n };\n start_date = ev[mapping.start_date] || new Date();\n end_date = ev[mapping.end_date] || gantt.calculateEndDate({\n start_date: start_date,\n duration: 1,\n task: ev\n });\n duration_val = Math.round(ev[mapping.duration]) || gantt.calculateDuration({\n start_date: start_date,\n end_date: end_date,\n task: ev\n });\n duration_val = getFormatter(config).format(duration_val);\n\n gantt.form_blocks._fill_lightbox_select(s, 0, start_date, map, config);\n\n duration.value = duration_val;\n\n _calc_date();\n };\n\n DurationControl.prototype.get_value = function (node, ev, config) {\n var startDate = _getStartDate(node, config);\n\n var duration = _getDuration(node, config);\n\n var endDate = gantt.calculateEndDate({\n start_date: startDate,\n duration: duration,\n task: ev\n });\n\n if (typeof gantt._resolve_default_mapping(config) == \"string\") {\n return startDate;\n }\n\n return {\n start_date: startDate,\n end_date: endDate,\n duration: duration\n };\n };\n\n DurationControl.prototype.focus = function (node) {\n gantt._focus(node.getElementsByTagName(\"select\")[0]);\n };\n\n function _getStartDate(node, config) {\n var s = node.getElementsByTagName(\"select\");\n var map = config._time_format_order;\n var hours = 0;\n var minutes = 0;\n\n if (gantt.defined(map[3])) {\n var input = s[map[3]];\n var time = parseInt(input.value, 10);\n\n if (isNaN(time) && input.hasAttribute(\"data-value\")) {\n time = parseInt(input.getAttribute(\"data-value\"), 10);\n }\n\n hours = Math.floor(time / 60);\n minutes = time % 60;\n }\n\n return new Date(s[map[2]].value, s[map[1]].value, s[map[0]].value, hours, minutes);\n }\n\n function _getDuration(node, config) {\n var duration = node.getElementsByTagName(\"input\")[1];\n duration = getFormatter(config).parse(duration.value);\n if (!duration || window.isNaN(duration)) duration = 1;\n if (duration < 0) duration *= -1;\n return duration;\n }\n\n return DurationControl;\n};","var __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function RadioControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(RadioControl, _super);\n\n RadioControl.prototype.render = function (sns) {\n var height = (sns.height || \"23\") + \"px\";\n var html = \"\";\n\n if (sns.options && sns.options.length) {\n for (var i = 0; i < sns.options.length; i++) {\n html += \"
\";\n return html;\n };\n\n RadioControl.prototype.set_value = function (node, value, ev, sns) {\n var radio;\n if (!sns.options || !sns.options.length) return;\n radio = node.querySelector(\"input[type=radio][value='\" + value + \"']\") || node.querySelector(\"input[type=radio][value='\" + sns.default_value + \"']\");\n if (!radio) return;\n\n if (!node._dhx_onchange && sns.onchange) {\n node.onchange = sns.onchange;\n node._dhx_onchange = true;\n }\n\n radio.checked = true;\n };\n\n RadioControl.prototype.get_value = function (node, ev) {\n var result = node.querySelector(\"input[type=radio]:checked\");\n return result ? result.value : \"\";\n };\n\n RadioControl.prototype.focus = function (node) {\n gantt._focus(node.querySelector(\"input[type=radio]\"));\n };\n\n return RadioControl;\n};","var helpers = require(\"../../../../utils/helpers\");\n\nvar __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function CheckboxControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(CheckboxControl, _super);\n\n CheckboxControl.prototype.render = function (sns) {\n var height = (sns.height || \"23\") + \"px\";\n var html = \"\";\n\n if (sns.options && sns.options.length) {\n for (var i = 0; i < sns.options.length; i++) {\n html += \"
\";\n return html;\n };\n\n CheckboxControl.prototype.set_value = function (node, value, ev, sns) {\n var checkboxes = Array.prototype.slice.call(node.querySelectorAll(\"input[type=checkbox]\"));\n\n if (!node._dhx_onchange && sns.onchange) {\n node.onchange = sns.onchange;\n node._dhx_onchange = true;\n }\n\n if (sns.single_value) {\n var box = checkboxes[0];\n box.checked = !!value;\n } else {\n helpers.forEach(checkboxes, function (entry) {\n entry.checked = value ? value.indexOf(entry.value) >= 0 : false;\n });\n }\n };\n\n CheckboxControl.prototype.get_value = function (node, task, sns) {\n if (sns.single_value) {\n var box = node.querySelector(\"input[type=checkbox]\");\n return box.checked;\n } else {\n return helpers.arrayMap(Array.prototype.slice.call(node.querySelectorAll(\"input[type=checkbox]:checked\")), function (entry) {\n return entry.value;\n });\n }\n };\n\n CheckboxControl.prototype.focus = function (node) {\n gantt._focus(node.querySelector(\"input[type=checkbox]\"));\n };\n\n return CheckboxControl;\n};","var __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function TimeControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(TimeControl, _super);\n\n TimeControl.prototype.render = function (sns) {\n var time = gantt.form_blocks.getTimePicker.call(this, sns);\n var html = \"\";\n html += time;\n\n if (sns.single_date) {\n time = gantt.form_blocks.getTimePicker.call(this, sns, true);\n html += \" – \";\n }\n\n html += time;\n html += \"
\";\n return html;\n };\n\n TimeControl.prototype.set_value = function (node, value, ev, config) {\n var cfg = config;\n var s = node.getElementsByTagName(\"select\");\n var map = config._time_format_order;\n\n if (cfg.auto_end_date) {\n var _update_lightbox_select = function _update_lightbox_select() {\n start_date = new Date(s[map[2]].value, s[map[1]].value, s[map[0]].value, 0, 0);\n end_date = gantt.calculateEndDate({\n start_date: start_date,\n duration: 1,\n task: ev\n });\n\n gantt.form_blocks._fill_lightbox_select(s, map.size, end_date, map, cfg);\n };\n\n for (var i = 0; i < 4; i++) {\n s[i].onchange = _update_lightbox_select;\n }\n }\n\n var mapping = gantt._resolve_default_mapping(config);\n\n if (typeof mapping === \"string\") mapping = {\n start_date: mapping\n };\n var start_date = ev[mapping.start_date] || new Date();\n var end_date = ev[mapping.end_date] || gantt.calculateEndDate({\n start_date: start_date,\n duration: 1,\n task: ev\n });\n\n gantt.form_blocks._fill_lightbox_select(s, 0, start_date, map, cfg);\n\n gantt.form_blocks._fill_lightbox_select(s, map.size, end_date, map, cfg);\n };\n\n TimeControl.prototype.get_value = function (node, ev, config) {\n var selects = node.getElementsByTagName(\"select\");\n var startDate;\n var map = config._time_format_order;\n\n function _getEndDate(selects, map, startDate) {\n var endDate = gantt.form_blocks.getTimePickerValue(selects, config, map.size); // GS-1010: We need to add a way to obtain exact end_date for validation\n\n if (endDate <= startDate) {\n // when end date seems wrong\n if (config.autofix_end !== false || config.single_date) {\n // auto correct it in two cases - when the auto correction is not disabled, or when we have 'single date' control and the user don't have the UI to specify the end date\n return gantt.date.add(startDate, gantt._get_timepicker_step(), \"minute\");\n }\n }\n\n return endDate;\n }\n\n startDate = gantt.form_blocks.getTimePickerValue(selects, config);\n\n if (typeof gantt._resolve_default_mapping(config) === \"string\") {\n return startDate;\n }\n\n return {\n start_date: startDate,\n end_date: _getEndDate(selects, map, startDate)\n };\n };\n\n TimeControl.prototype.focus = function (node) {\n gantt._focus(node.getElementsByTagName(\"select\")[0]);\n };\n\n return TimeControl;\n};","var __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function TextareaControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(TextareaControl, _super);\n\n TextareaControl.prototype.render = function (sns) {\n var height = (sns.height || \"130\") + \"px\";\n return \"
\";\n };\n\n TextareaControl.prototype.set_value = function (node, value) {\n gantt.form_blocks.textarea._get_input(node).value = value || \"\";\n };\n\n TextareaControl.prototype.get_value = function (node) {\n return gantt.form_blocks.textarea._get_input(node).value;\n };\n\n TextareaControl.prototype.focus = function (node) {\n var a = gantt.form_blocks.textarea._get_input(node);\n\n gantt._focus(a, true);\n };\n\n TextareaControl.prototype._get_input = function (node) {\n return node.querySelector(\"textarea\");\n };\n\n return TextareaControl;\n};","var __extends = require(\"../../../../utils/extends\");\n\nmodule.exports = function (gantt) {\n var _super = require(\"./base_control\")(gantt);\n\n function TemplateControl() {\n var self = _super.apply(this, arguments) || this;\n return self;\n }\n\n __extends(TemplateControl, _super);\n\n TemplateControl.prototype.render = function (sns) {\n var height = (sns.height || \"30\") + \"px\";\n return \"
\";\n };\n\n TemplateControl.prototype.set_value = function (node, value) {\n node.innerHTML = value || \"\";\n };\n\n TemplateControl.prototype.get_value = function (node) {\n return node.innerHTML || \"\";\n };\n\n TemplateControl.prototype.focus = function () {};\n\n return TemplateControl;\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nmodule.exports = function (gantt) {\n var domHelpers = require(\"../utils/dom_helpers\");\n\n var helpers = require(\"../../../utils/helpers\");\n\n var TemplateControl = require(\"./controls/template_control\")(gantt);\n\n var TextareaControl = require(\"./controls/textarea_control\")(gantt);\n\n var TimeControl = require(\"./controls/time_control\")(gantt);\n\n var SelectControl = require(\"./controls/select_control\")(gantt);\n\n var CheckboxControl = require(\"./controls/checkbox_control\")(gantt);\n\n var RadioControl = require(\"./controls/radio_control\")(gantt);\n\n var DurationControl = require(\"./controls/duration_control\")(gantt);\n\n var ParentControl = require(\"./controls/parent_control\")(gantt);\n\n var ResourcesControl = require(\"./controls/resources_control\")(gantt);\n\n var ConstraintControl = require(\"./controls/constraint_control\")(gantt);\n\n var TypeselectControl = require(\"./controls/typeselect_control\")(gantt);\n\n gantt._lightbox_methods = {};\n gantt._lightbox_template = \"
\"; // GS-1952. Attaching the lightbox to the BODY element is not considered secure.\n // Attach it to Gantt container for Salesforce and other secure environments\n\n gantt._lightbox_root = gantt.$root;\n\n function setParentNode() {\n var cspEnvironment = gantt.config.csp === true;\n var salesforceEnvironment = !!window[\"Sfdc\"] || !!window[\"$A\"] || window[\"Aura\"] || '$shadowResolver$' in document.body;\n\n if (cspEnvironment || salesforceEnvironment) {\n gantt._lightbox_root = gantt.$root;\n } else {\n gantt._lightbox_root = document.body;\n }\n } //TODO: gantt._lightbox_id is changed from data.js and accessed from autoscheduling, check if it can be removed from gantt object\n\n\n var state = gantt.$services.getService(\"state\");\n state.registerProvider(\"lightbox\", function () {\n return {\n lightbox: gantt._lightbox_id\n };\n });\n\n gantt.showLightbox = function (id) {\n if (!this.callEvent(\"onBeforeLightbox\", [id])) return;\n var task = this.getTask(id);\n var box = this.getLightbox(this.getTaskType(task.type));\n\n this._center_lightbox(box);\n\n this.showCover();\n\n this._fill_lightbox(id, box);\n\n this._waiAria.lightboxVisibleAttr(box);\n\n this.callEvent(\"onLightbox\", [id]);\n };\n\n function _is_chart_visible(gantt) {\n var timeline = gantt.$ui.getView(\"timeline\");\n\n if (timeline && timeline.isVisible()) {\n return true;\n } else {\n return false;\n }\n }\n\n gantt._get_timepicker_step = function () {\n if (this.config.round_dnd_dates) {\n var step;\n\n if (_is_chart_visible(this)) {\n var scale = gantt.getScale();\n step = helpers.getSecondsInUnit(scale.unit) * scale.step / 60; //timepicker step is measured in minutes\n }\n\n if (!step || step >= 60 * 24) {\n step = this.config.time_step;\n }\n\n return step;\n }\n\n return this.config.time_step;\n };\n\n gantt.getLabel = function (property, key) {\n var sections = this._get_typed_lightbox_config();\n\n for (var i = 0; i < sections.length; i++) {\n if (sections[i].map_to == property) {\n var options = sections[i].options;\n\n for (var j = 0; j < options.length; j++) {\n if (options[j].key == key) {\n return options[j].label;\n }\n }\n }\n }\n\n return \"\";\n };\n\n gantt.updateCollection = function (list_name, collection) {\n collection = collection.slice(0);\n var list = gantt.serverList(list_name);\n if (!list) return false;\n list.splice(0, list.length);\n list.push.apply(list, collection || []);\n gantt.resetLightbox();\n };\n\n gantt.getLightboxType = function () {\n return this.getTaskType(this._lightbox_type);\n };\n\n gantt.getLightbox = function (type) {\n var lightboxDiv;\n var fullWidth;\n var html;\n var sns;\n var ds;\n var classNames = \"\";\n setParentNode();\n if (type === undefined) type = this.getLightboxType();\n\n if (!this._lightbox || this.getLightboxType() != this.getTaskType(type)) {\n this._lightbox_type = this.getTaskType(type);\n lightboxDiv = document.createElement(\"div\");\n classNames = \"gantt_cal_light\";\n fullWidth = this._is_lightbox_timepicker();\n if (gantt.config.wide_form || fullWidth) classNames += \" gantt_cal_light_wide\";\n\n if (fullWidth) {\n gantt.config.wide_form = true;\n classNames += \" gantt_cal_light_full\";\n }\n\n lightboxDiv.className = classNames;\n lightboxDiv.style.visibility = \"hidden\";\n html = this._lightbox_template;\n html += getHtmlButtons(this.config.buttons_left);\n html += getHtmlButtons(this.config.buttons_right, true);\n lightboxDiv.innerHTML = html;\n\n gantt._waiAria.lightboxAttr(lightboxDiv);\n\n if (gantt.config.drag_lightbox) {\n lightboxDiv.firstChild.onmousedown = gantt._ready_to_dnd;\n\n lightboxDiv.firstChild.onselectstart = function () {\n return false;\n };\n\n lightboxDiv.firstChild.style.cursor = \"pointer\";\n\n gantt._init_dnd_events();\n } // GS-1428: If there is lightbox node, we need to remove it from the DOM\n\n\n if (this._lightbox) {\n this.resetLightbox();\n }\n\n gantt._lightbox_root.insertBefore(lightboxDiv, gantt._lightbox_root.firstChild);\n\n this._lightbox = lightboxDiv;\n sns = this._get_typed_lightbox_config(type);\n html = this._render_sections(sns);\n ds = lightboxDiv.querySelector(\"div.gantt_cal_larea\"); //GS-1131. If gantt_cal_larea is displayed, Firefox renders buttons incorrectly;\n\n var backup_overflow = ds.style.overflow;\n ds.style.overflow = 'hidden';\n ds.innerHTML = html;\n bindLabelsToInputs(sns); //sizes\n\n this.resizeLightbox();\n ds.style.overflow = backup_overflow;\n\n this._init_lightbox_events(this);\n\n lightboxDiv.style.display = \"none\";\n lightboxDiv.style.visibility = \"visible\";\n }\n\n return this._lightbox;\n };\n\n gantt._render_sections = function (sns) {\n var html = \"\";\n\n for (var i = 0; i < sns.length; i++) {\n var block = this.form_blocks[sns[i].type];\n if (!block) continue; //ignore incorrect blocks\n\n sns[i].id = \"area_\" + this.uid();\n var display = sns[i].hidden ? \" style='display:none'\" : \"\";\n var button = \"\";\n\n if (sns[i].button) {\n button = \"\";\n }\n\n if (this.config.wide_form) {\n html += \"\";\n }\n\n html += \"
\" + button + this.locale.labels[\"section_\" + sns[i].name] + \"
\" + block.render.call(this, sns[i]);\n html += \"
\" + options + \" \";\n }\n }\n\n return html;\n },\n getTimePickerValue: function getTimePickerValue(selects, config, offset) {\n var map = config._time_format_order;\n var needSetTime = gantt.defined(map[3]);\n var time;\n var hours = 0;\n var minutes = 0;\n var mapOffset = offset || 0;\n\n if (needSetTime) {\n time = parseInt(selects[map[3] + mapOffset].value, 10);\n hours = Math.floor(time / 60);\n minutes = time % 60;\n }\n\n return new Date(selects[map[2] + mapOffset].value, selects[map[1] + mapOffset].value, selects[map[0] + mapOffset].value, hours, minutes);\n },\n _fill_lightbox_select: function _fill_lightbox_select(s, i, d, map) {\n s[i + map[0]].value = d.getDate();\n s[i + map[1]].value = d.getMonth();\n s[i + map[2]].value = d.getFullYear();\n\n if (gantt.defined(map[3])) {\n var v = d.getHours() * 60 + d.getMinutes();\n v = Math.round(v / gantt._get_timepicker_step()) * gantt._get_timepicker_step();\n var input = s[i + map[3]];\n input.value = v; //in case option not shown\n\n input.setAttribute(\"data-value\", v);\n }\n },\n template: new TemplateControl(),\n textarea: new TextareaControl(),\n select: new SelectControl(),\n time: new TimeControl(),\n duration: new DurationControl(),\n parent: new ParentControl(),\n radio: new RadioControl(),\n checkbox: new CheckboxControl(),\n resources: new ResourcesControl(),\n constraint: new ConstraintControl(),\n typeselect: new TypeselectControl()\n };\n\n gantt._is_lightbox_timepicker = function () {\n var s = this._get_typed_lightbox_config();\n\n for (var i = 0; i < s.length; i++) {\n if (s[i].name == \"time\" && s[i].type == \"time\") return true;\n }\n\n return false;\n };\n\n gantt._dhtmlx_confirm = function (message, title, callback, ok) {\n if (!message) return callback();\n var opts = {\n text: message\n };\n if (title) opts.title = title;\n\n if (ok) {\n opts.ok = ok;\n }\n\n if (callback) {\n opts.callback = function (result) {\n if (result) callback();\n };\n }\n\n gantt.confirm(opts);\n };\n\n function _get_type_name(type_value) {\n for (var i in this.config.types) {\n if (this.config.types[i] == type_value) {\n return i;\n }\n }\n\n return \"task\";\n }\n\n gantt._get_typed_lightbox_config = function (type) {\n if (type === undefined) {\n type = this.getLightboxType();\n }\n\n var field = _get_type_name.call(this, type);\n\n if (gantt.config.lightbox[field + \"_sections\"]) {\n return gantt.config.lightbox[field + \"_sections\"];\n } else {\n return gantt.config.lightbox.sections;\n }\n };\n\n gantt._silent_redraw_lightbox = function (type) {\n var oldType = this.getLightboxType();\n\n if (this.getState().lightbox) {\n var taskId = this.getState().lightbox;\n var formData = this.getLightboxValues(),\n task = this.copy(this.getTask(taskId));\n this.resetLightbox();\n var updTask = this.mixin(task, formData, true);\n var box = this.getLightbox(type ? type : undefined);\n\n this._center_lightbox(this.getLightbox());\n\n this._set_lightbox_values(updTask, box);\n\n this.showCover();\n } else {\n this.resetLightbox();\n this.getLightbox(type ? type : undefined);\n }\n\n this.callEvent(\"onLightboxChange\", [oldType, this.getLightboxType()]);\n };\n\n function bindLabelsToInputs(sns) {\n var section;\n var label;\n var labelBlock;\n var inputBlock;\n var input;\n var i;\n\n for (i = 0; i < sns.length; i++) {\n section = sns[i];\n labelBlock = gantt._lightbox_root.querySelector(\"#\" + section.id);\n if (!section.id || !labelBlock) continue;\n label = labelBlock.querySelector(\"label\");\n inputBlock = labelBlock.nextSibling;\n if (!inputBlock) continue;\n input = inputBlock.querySelector(\"input, select, textarea\");\n\n if (input) {\n input.id = input.id || \"input_\" + gantt.uid();\n section.inputId = input.id;\n label.setAttribute(\"for\", section.inputId);\n }\n }\n }\n\n function getHtmlButtons(buttons, floatRight) {\n var button;\n var ariaAttr;\n var html = \"\";\n var i;\n\n for (i = 0; i < buttons.length; i++) {\n // needed to migrate from 'dhx_something' to 'gantt_something' naming in a lightbox\n button = gantt.config._migrate_buttons[buttons[i]] ? gantt.config._migrate_buttons[buttons[i]] : buttons[i];\n ariaAttr = gantt._waiAria.lightboxButtonAttrString(button);\n html += \"\";\n }\n\n return html;\n }\n\n function getTimeFormat(sns) {\n var scale;\n var unit;\n var result;\n if (sns.time_format) return sns.time_format; // default order\n\n result = [\"%d\", \"%m\", \"%Y\"];\n scale = gantt.getScale();\n unit = scale ? scale.unit : gantt.config.duration_unit;\n\n if (helpers.getSecondsInUnit(unit) < helpers.getSecondsInUnit(\"day\")) {\n result.push(\"%H:%i\");\n }\n\n return result;\n }\n\n function getHtmlTimePickerOptions(sns, index, settings) {\n var range;\n var offset;\n var start_year;\n var end_year;\n var i;\n var time;\n var diff;\n var tdate;\n var html = \"\";\n\n switch (settings.timeFormat[index]) {\n case \"%Y\":\n sns._time_format_order[2] = index;\n sns._time_format_order.size++; //year\n\n if (sns.year_range) {\n if (!isNaN(sns.year_range)) {\n range = sns.year_range;\n } else if (sns.year_range.push) {\n // if\n start_year = sns.year_range[0];\n end_year = sns.year_range[1];\n }\n }\n\n range = range || 10;\n offset = offset || Math.floor(range / 2);\n start_year = start_year || settings.date.getFullYear() - offset;\n end_year = end_year || gantt.getState().max_date.getFullYear() + offset;\n\n for (i = start_year; i < end_year; i++) {\n html += \"\" + i + \" \";\n }\n\n break;\n\n case \"%m\":\n sns._time_format_order[1] = index;\n sns._time_format_order.size++; //month\n\n for (i = 0; i < 12; i++) {\n html += \"\" + gantt.locale.date.month_full[i] + \" \";\n }\n\n break;\n\n case \"%d\":\n sns._time_format_order[0] = index;\n sns._time_format_order.size++; //days\n\n for (i = 1; i < 32; i++) {\n html += \"\" + i + \" \";\n }\n\n break;\n\n case \"%H:%i\":\n // var last = 24*60, first = 0;\n sns._time_format_order[3] = index;\n sns._time_format_order.size++; //hours\n\n i = settings.first;\n tdate = settings.date.getDate();\n sns._time_values = [];\n\n while (i < settings.last) {\n time = gantt.templates.time_picker(settings.date);\n html += \"\" + time + \" \";\n\n sns._time_values.push(i);\n\n settings.date.setTime(settings.date.valueOf() + gantt._get_timepicker_step() * 60 * 1000);\n diff = settings.date.getDate() != tdate ? 1 : 0; // moved or not to the next day\n\n i = diff * 24 * 60 + settings.date.getHours() * 60 + settings.date.getMinutes();\n }\n\n break;\n\n default:\n break;\n }\n\n return html;\n }\n};","module.exports = function (gantt) {\n gantt.config.touch_drag = 500; //nearly immediate dnd\n\n gantt.config.touch = true;\n gantt.config.touch_feedback = true;\n gantt.config.touch_feedback_duration = 1;\n gantt._prevent_touch_scroll = false;\n\n gantt._touch_feedback = function () {\n if (gantt.config.touch_feedback) {\n if (navigator.vibrate) navigator.vibrate(gantt.config.touch_feedback_duration);\n }\n };\n\n gantt.attachEvent(\"onGanttReady\", gantt.bind(function () {\n if (this.config.touch != \"force\") this.config.touch = this.config.touch && (navigator.userAgent.indexOf(\"Mobile\") != -1 || navigator.userAgent.indexOf(\"iPad\") != -1 || navigator.userAgent.indexOf(\"Android\") != -1 || navigator.userAgent.indexOf(\"Touch\") != -1) || navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1;\n\n if (this.config.touch) {\n var touchEventsSupported = true;\n\n try {\n document.createEvent(\"TouchEvent\");\n } catch (e) {\n touchEventsSupported = false;\n }\n\n if (touchEventsSupported) {\n this._touch_events([\"touchmove\", \"touchstart\", \"touchend\"], function (ev) {\n if (ev.touches && ev.touches.length > 1) return null;\n if (ev.touches[0]) return {\n target: ev.target,\n pageX: ev.touches[0].pageX,\n pageY: ev.touches[0].pageY,\n clientX: ev.touches[0].clientX,\n clientY: ev.touches[0].clientY\n };else return ev;\n }, function () {\n return false;\n });\n } else if (window.navigator.pointerEnabled) {\n this._touch_events([\"pointermove\", \"pointerdown\", \"pointerup\"], function (ev) {\n if (ev.pointerType == \"mouse\") return null;\n return ev;\n }, function (ev) {\n return !ev || ev.pointerType == \"mouse\";\n });\n } else if (window.navigator.msPointerEnabled) {\n this._touch_events([\"MSPointerMove\", \"MSPointerDown\", \"MSPointerUp\"], function (ev) {\n if (ev.pointerType == ev.MSPOINTER_TYPE_MOUSE) return null;\n return ev;\n }, function (ev) {\n return !ev || ev.pointerType == ev.MSPOINTER_TYPE_MOUSE;\n });\n }\n }\n }, gantt));\n\n function findTargetView(event) {\n var allViews = gantt.$layout.getCellsByType(\"viewCell\");\n\n for (var i = 0; i < allViews.length; i++) {\n var box = allViews[i].$view.getBoundingClientRect();\n\n if (event.clientX >= box.left && event.clientX <= box.right && event.clientY <= box.bottom && event.clientY >= box.top) {\n return allViews[i];\n }\n }\n }\n\n function getScrollState(view) {\n var scrollX = view.$config.scrollX ? gantt.$ui.getView(view.$config.scrollX) : null;\n var scrollY = view.$config.scrollY ? gantt.$ui.getView(view.$config.scrollY) : null;\n var scrollState = {\n x: null,\n y: null\n };\n\n if (scrollX) {\n var state = scrollX.getScrollState();\n\n if (state.visible) {\n scrollState.x = scrollX.$view.scrollLeft;\n }\n }\n\n if (scrollY) {\n var state = scrollY.getScrollState();\n\n if (state.visible) {\n scrollState.y = scrollY.$view.scrollTop;\n }\n }\n\n return scrollState;\n }\n\n function scrollView(view, left, top) {\n var scrollX = view.$config.scrollX ? gantt.$ui.getView(view.$config.scrollX) : null;\n var scrollY = view.$config.scrollY ? gantt.$ui.getView(view.$config.scrollY) : null;\n\n if (scrollX) {\n scrollX.scrollTo(left, null);\n }\n\n if (scrollY) {\n scrollY.scrollTo(null, top);\n }\n }\n\n function getTaskDND() {\n var tasksDnD;\n\n if (gantt.$ui.getView(\"timeline\")) {\n tasksDnD = gantt.$ui.getView(\"timeline\")._tasks_dnd;\n }\n\n return tasksDnD;\n }\n\n var touchHandlers = []; //we can't use native scrolling, as we need to sync momentum between different parts\n //so we will block native scroll and use the custom one\n //in future we can add custom momentum\n\n gantt._touch_events = function (names, accessor, ignore) {\n //webkit on android need to be handled separately\n var dblclicktime = 0;\n var actionMode = false;\n var scrollMode = false;\n var actionStart = null;\n var scrollState;\n var longTapTimer = null;\n var currentDndId = null;\n var dndNodes = [];\n var targetView = null;\n\n for (var i = 0; i < touchHandlers.length; i++) {\n gantt.eventRemove(touchHandlers[i][0], touchHandlers[i][1], touchHandlers[i][2]);\n }\n\n touchHandlers = []; //touch move\n\n touchHandlers.push([gantt.$container, names[0], function (e) {\n var tasksDnD = getTaskDND();\n if (ignore(e)) return; //ignore common and scrolling moves\n\n if (!actionMode) return;\n if (longTapTimer) clearTimeout(longTapTimer);\n var source = accessor(e);\n\n if (tasksDnD && (tasksDnD.drag.id || tasksDnD.drag.start_drag)) {\n tasksDnD.on_mouse_move(source);\n if (e.preventDefault) e.preventDefault();\n e.cancelBubble = true;\n return false;\n }\n\n if (!gantt._prevent_touch_scroll) {\n if (source && actionStart) {\n var dx = actionStart.pageX - source.pageX;\n var dy = actionStart.pageY - source.pageY;\n\n if (!scrollMode && (Math.abs(dx) > 5 || Math.abs(dy) > 5)) {\n scrollMode = true; //gantt._touch_scroll_active = scroll_mode = true;\n\n dblclicktime = 0;\n\n if (targetView) {\n scrollState = getScrollState(targetView);\n } else {\n scrollState = gantt.getScrollState();\n }\n }\n\n if (scrollMode) {\n var newScrollState;\n var scrollX = scrollState.x + dx;\n var scrollY = scrollState.y + dy;\n\n if (targetView) {\n scrollView(targetView, scrollX, scrollY);\n newScrollState = getScrollState(targetView);\n } else {\n gantt.scrollTo(scrollX, scrollY);\n newScrollState = gantt.getScrollState();\n }\n\n if (scrollState.x != newScrollState.x && dy > 2 * dx || scrollState.y != newScrollState.y && dx > 2 * dy) {\n return block_action(e);\n }\n }\n }\n\n return block_action(e);\n }\n\n return true;\n }]); //block touch context menu in IE10\n\n touchHandlers.push([this.$container, \"contextmenu\", function (e) {\n if (actionMode) return block_action(e);\n }]); //touch start\n\n touchHandlers.push([this.$container, names[1], function (e) {\n // block pull-to-refresh\n if (document && document.body) {\n document.body.classList.add(\"gantt_touch_active\");\n }\n\n if (ignore(e)) return;\n\n if (e.touches && e.touches.length > 1) {\n actionMode = false;\n return;\n }\n\n actionStart = accessor(e);\n targetView = findTargetView(actionStart);\n\n if (!gantt._locate_css(actionStart, \"gantt_hor_scroll\") && !gantt._locate_css(actionStart, \"gantt_ver_scroll\")) {\n actionMode = true;\n }\n\n var tasksDnD = getTaskDND(); //long tap\n\n longTapTimer = setTimeout(function () {\n var taskId = gantt.locate(actionStart);\n\n if (tasksDnD && taskId && !gantt._locate_css(actionStart, \"gantt_link_control\") && !gantt._locate_css(actionStart, \"gantt_grid_data\")) {\n tasksDnD.on_mouse_down(actionStart);\n\n if (tasksDnD.drag && tasksDnD.drag.start_drag) {\n cloneTaskRendered(taskId);\n\n tasksDnD._start_dnd(actionStart);\n\n gantt._touch_drag = true;\n gantt.refreshTask(taskId);\n\n gantt._touch_feedback();\n }\n }\n\n longTapTimer = null;\n }, gantt.config.touch_drag);\n }]); //touch end\n\n touchHandlers.push([this.$container, names[2], function (e) {\n if (document && document.body) {\n document.body.classList.remove(\"gantt_touch_active\");\n }\n\n if (ignore(e)) return;\n if (longTapTimer) clearTimeout(longTapTimer);\n gantt._touch_drag = false;\n actionMode = false;\n var source = accessor(e);\n var tasksDnD = getTaskDND();\n if (tasksDnD) tasksDnD.on_mouse_up(source);\n\n if (currentDndId && gantt.isTaskExists(currentDndId)) {\n gantt.refreshTask(currentDndId);\n\n if (dndNodes.length) {\n dndNodes.forEach(function (node) {\n if (node.parentNode) {\n node.parentNode.removeChild(node);\n }\n });\n\n gantt._touch_feedback();\n }\n } //gantt._touch_scroll_active = action_mode = scroll_mode = false;\n\n\n actionMode = scrollMode = false;\n dndNodes = [];\n currentDndId = null; //dbl-tap handling\n\n if (actionStart && dblclicktime) {\n var now = new Date();\n\n if (now - dblclicktime < 500) {\n var mouseEvents = gantt.$services.getService(\"mouseEvents\");\n mouseEvents.onDoubleClick(actionStart);\n block_action(e);\n } else dblclicktime = now;\n } else {\n dblclicktime = new Date();\n }\n }]);\n\n for (var i = 0; i < touchHandlers.length; i++) {\n gantt.event(touchHandlers[i][0], touchHandlers[i][1], touchHandlers[i][2]);\n } //common helper, prevents event\n\n\n function block_action(e) {\n if (e && e.preventDefault) {\n e.preventDefault();\n }\n\n e.cancelBubble = true;\n return false;\n }\n\n function cloneTaskRendered(taskId) {\n var renders = gantt._getTaskLayers();\n\n var task = gantt.getTask(taskId);\n\n if (task && gantt.isTaskVisible(taskId)) {\n currentDndId = taskId;\n\n for (var i = 0; i < renders.length; i++) {\n task = renders[i].rendered[taskId];\n\n if (task && task.getAttribute(gantt.config.task_attribute) && task.getAttribute(gantt.config.task_attribute) == taskId) {\n var copy = task.cloneNode(true);\n dndNodes.push(task);\n renders[i].rendered[taskId] = copy;\n task.style.display = \"none\";\n copy.className += \" gantt_drag_move \";\n task.parentNode.appendChild(copy); //return copy;\n }\n }\n }\n }\n };\n};","import * as env from \"../../../utils/env\";\nimport * as eventable from \"../../../utils/eventable\";\nimport { IScale, TModifierKeys } from \"../../common/config\";\n\ninterface ITimelineZoomConfig {\n\thandler?: (e: Event) => {};\n\tstartDate?: Date;\n\tendDate?: Date;\n\tlevels: IZoomLevel[];\n\tactiveLevelIndex?: number;\n\twidthStep?: number;\n\tminColumnWidth?: number;\n\tmaxColumnWidth?: number;\n\tuseKey?: \"ctrlKey\" | \"altKey\" | \"shiftKey\";\n\ttrigger?: \"wheel\" | null | undefined;\n\telement?: Element | (() => Element);\n}\n\nconst USE_KEY = [\"ctrlKey\", \"altKey\", \"shiftKey\", \"metaKey\"];\n\ninterface IZoomLevel {\n\tname?: string;\n\tscale_height?: number;\n\tmin_column_width: number;\n\tscales: IScale[];\n}\n\nconst _defaultScales = [\n\t[\n\t\t{\n\t\t\tunit: \"month\",\n\t\t\tdate: \"%M\",\n\t\t\tstep: 1\n\t\t},\n\t\t{\n\t\t\tunit: \"day\",\n\t\t\tdate: \"%d\",\n\t\t\tstep: 1\n\t\t}\n\t],\n\t[\n\t\t{\n\t\t\tunit: \"day\",\n\t\t\tdate: \"%d %M\",\n\t\t\tstep: 1\n\t\t}\n\t],\n\t[\n\t\t{\n\t\t\tunit: \"day\",\n\t\t\tdate: \"%d %M\",\n\t\t\tstep: 1\n\t\t},\n\t\t{\n\t\t\tunit: \"hour\",\n\t\t\tdate: \"%H:00\",\n\t\t\tstep: 8\n\t\t},\n\t],\n\t[\n\t\t{\n\t\t\tunit: \"day\",\n\t\t\tdate: \"%d %M\",\n\t\t\tstep: 1\n\t\t},\n\t\t{\n\t\t\tunit: \"hour\",\n\t\t\tdate: \"%H:00\",\n\t\t\tstep: 1\n\t\t},\n\t],\n];\n\nexport default class TimelineZoom {\n\tpublic attachEvent: (eventName: string, handler: () => void) => string;\n\tpublic callEvent: (eventName: string, args: any[]) => any;\n\tpublic detachEvent: (eventName: string) => any;\n\tprotected _initialStartDate: Date;\n\tprotected _initialEndDate: Date;\n\tprotected _activeLevelIndex: number;\n\tprotected _levels: IZoomLevel[];\n\tprotected _handler: (e: any) => void;\n\tprotected $gantt;\n\tprotected _widthStep: number;\n\tprotected _minColumnWidth: number;\n\tprotected _maxColumnWidth: number;\n\tprotected _useKey: TModifierKeys;\n\tprotected _visibleDate: Date;\n\tprotected _initialized: boolean;\n\tprotected _domEvents: any;\n\n\tconstructor(gantt) {\n\t\tthis.$gantt = gantt;\n\t\tthis._domEvents = this.$gantt._createDomEventScope();\n\t}\n\n\tpublic init(config: ITimelineZoomConfig) {\n\t\t// GS-1354 and GS-1318. If we check the headless mode using the function,\n\t\t// it will return false when Gantt is not initialized, but we may want to do it later\n\t\tif(this.$gantt.env.isNode){\n\t\t\treturn;\n\t\t}\n\t\tthis._initialStartDate = config.startDate;\n\t\tthis._initialEndDate = config.endDate;\n\t\tthis._activeLevelIndex = config.activeLevelIndex ? config.activeLevelIndex : 0;\n\t\tthis._levels = this._mapScales(config.levels || _defaultScales);\n\t\tthis._handler = config.handler || this._defaultHandler;\n\t\tthis._minColumnWidth = config.minColumnWidth || 60;\n\t\tthis._maxColumnWidth = config.maxColumnWidth || 240;\n\t\tthis._widthStep = config.widthStep || 3/8 * config.minColumnWidth;\n\t\tthis._useKey = config.useKey;\n\n\t\tif(!this._initialized){\n\t\t\teventable(this);\n\t\t\tthis.$gantt.attachEvent(\"onGanttScroll\", () => {\n\t\t\t\tthis._getVisibleDate();\n\t\t\t});\n\t\t}\n\n\t\tthis._domEvents.detachAll();\n\n\t\tif(config.trigger === \"wheel\"){\n\t\t\tif(this.$gantt.$root){\n\t\t\t\tthis._attachWheelEvent(config);\n\t\t\t}else{\n\t\t\t\tthis.$gantt.attachEvent(\"onGanttReady\", () => {\n\t\t\t\t\tthis._attachWheelEvent(config);\n\t\t\t\t});\n\t\t\t}\n\t\t}\n\n\t\tthis._initialized = true;\n\t\tthis.setLevel(this._activeLevelIndex);\n\t}\n\n\tpublic zoomIn = () => {\n\t\tconst index = this.getCurrentLevel() - 1;\n\t\tif(index < 0){\n\t\t\treturn;\n\t\t}\n\t\tthis.setLevel(index);\n\t}\n\n\tpublic zoomOut = () => {\n\t\tconst index = this.getCurrentLevel() + 1;\n\t\tif(index > this._levels.length - 1){\n\t\t\treturn;\n\t\t}\n\t\tthis.setLevel(index);\n\t}\n\n\tpublic getCurrentLevel = () => {\n\t\treturn this._activeLevelIndex;\n\t}\n\n\tpublic getLevels = () => {\n\t\treturn this._levels;\n\t}\n\n\tpublic setLevel = (level: number|string) => {\n\t\tconst zoomLevel = this._getZoomIndexByName(level);\n\n\t\tif(zoomLevel === -1){\n\t\t\tthis.$gantt.assert(zoomLevel !== -1, \"Invalid zoom level for gantt.ext.zoom.setLevel. \" + level + \" is not an expected value.\");\n\t\t}\n\t\tthis._setLevel(zoomLevel, 0);\n\t}\n\n\tprotected _getZoomIndexByName = (levelName: number|string) => {\n\t\tlet zoomLevel:number = -1;\n\t\tif(typeof levelName === \"string\"){\n\t\t\tif(!isNaN(Number(levelName)) && this._levels[Number(levelName)]){\n\t\t\t\tzoomLevel = Number(levelName);\n\t\t\t}else{\n\t\t\t\tfor(let i = 0; i < this._levels.length; i++){\n\t\t\t\t\tif(this._levels[i].name === levelName){\n\t\t\t\t\t\tzoomLevel = i;\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}else{\n\t\t\tzoomLevel = levelName;\n\t\t}\n\t\treturn zoomLevel;\n\t}\n\n\tprotected _mapScales(levels: IScale[][] | any): IZoomLevel[]{\n\t\treturn levels.map((l) => {\n\t\t\tif(Array.isArray(l)){\n\t\t\t\treturn {\n\t\t\t\t\tscales: l\n\t\t\t\t};\n\t\t\t}else{\n\t\t\t\treturn l;\n\t\t\t}\n\t\t});\n\t}\n\n\tprotected _getVisibleDate = () => {\n\t\t// GS-1450. Don't try to get the visible date if there is no timeline\n\t\tif (!this.$gantt.$task){\n\t\t\treturn null;\n\t\t}\n\t\tconst scrollPos = this.$gantt.getScrollState().x;\n\t\tconst viewPort = this.$gantt.$task.offsetWidth;\n\t\tthis._visibleDate = this.$gantt.dateFromPos(scrollPos + viewPort/2);\n\t}\n\n\tprotected _setLevel = (level: number, cursorOffset: number) => {\n\t\tthis._activeLevelIndex = level;\n\n\t\tconst gantt = this.$gantt;\n\t\tconst nextConfig = gantt.copy(this._levels[this._activeLevelIndex]);\n\t\tconst chartConfig = gantt.copy(nextConfig);\n\t\tdelete chartConfig.name;\n\n\t\tgantt.mixin(gantt.config, chartConfig, true);\n\n\t\tconst isRendered = !!gantt.$root && !!gantt.$task;\n\n\t\tif(isRendered){\n\t\t\tif(cursorOffset){\n\t\t\t\tconst cursorDate = this.$gantt.dateFromPos(cursorOffset + this.$gantt.getScrollState().x);\n\t\t\t\tthis.$gantt.render();\n\t\t\t\tconst newPosition = this.$gantt.posFromDate(cursorDate);\n\t\t\t\tthis.$gantt.scrollTo(newPosition - cursorOffset);\n\t\t\t}else{\n\t\t\t\tconst viewPort = this.$gantt.$task.offsetWidth;\n\t\t\t\tif(!this._visibleDate){\n\t\t\t\t\tthis._getVisibleDate();\n\t\t\t\t}\n\t\t\t\tconst middleDate = this._visibleDate;\n\t\t\t\tthis.$gantt.render();\n\t\t\t\tconst newPosition = this.$gantt.posFromDate(middleDate);\n\t\t\t\tthis.$gantt.scrollTo(newPosition - viewPort/2);\n\t\t\t}\n\n\t\t\tthis.callEvent(\"onAfterZoom\", [this._activeLevelIndex, nextConfig]);\n\t\t}\n\t}\n\n\tprivate _attachWheelEvent = (config) => {\n\t\tconst event = env.isFF ? \"wheel\" : \"mousewheel\";\n\t\tlet el: Element;\n\t\tif(typeof config.element === \"function\"){\n\t\t\tel = config.element();\n\t\t}else{\n\t\t\tel = config.element as Element;\n\t\t}\n\t\tif (!el){\n\t\t\treturn;\n\t\t}\n\n\t\tthis._domEvents.attach(el, event, this.$gantt.bind(function(e) {\n\t\t\tif (this._useKey) {\n\t\t\t\tif (USE_KEY.indexOf(this._useKey) < 0) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t\tif (!e[this._useKey]) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (typeof this._handler === \"function\") {\n\t\t\t\tthis._handler.apply(this, [e]);\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}, this), {passive: false});\n\t}\n\n\tprivate _defaultHandler = (e: any):void => {\n\t\tconst timelineOffset = this.$gantt.$task.getBoundingClientRect().x;\n\t\tconst cursorOffset = e.clientX - timelineOffset;\n\t\tconst wheelY = this.$gantt.env.isFF ? (e.deltaY*-40) : e.wheelDelta;\n\t\tlet wheelUp = false;\n\t\tif (wheelY > 0) {\n\t\t\twheelUp = true;\n\t\t}\n\t\te.preventDefault();\n\t\te.stopPropagation();\n\t\tthis._setScaleSettings(wheelUp, cursorOffset);\n\t}\n\n\tprivate _setScaleSettings(wheelUp: boolean, cursorOffset: number) {\n\t\tif (wheelUp) {\n\t\t\tthis._stepUp(cursorOffset);\n\t\t} else {\n\t\t\tthis._stepDown(cursorOffset);\n\t\t}\n\t}\n\n\tprivate _setScaleDates = () => {\n\t\tif(this._initialStartDate && this._initialEndDate){\n\t\t\tthis.$gantt.config.start_date = this._initialStartDate;\n\t\t\tthis.$gantt.config.end_date = this._initialEndDate;\n\t\t}\n\t}\n\n\tprivate _stepUp(cursorOffset) {\n\t\tif (this._activeLevelIndex >= this._levels.length - 1) {\n\t\t\treturn;\n\t\t}\n\n\t\tlet nextLevel = this._activeLevelIndex;\n\t\tthis._setScaleDates();\n\n\t\tif(this._widthStep){\n\t\t\tlet newColumnWidth = this.$gantt.config.min_column_width + this._widthStep;\n\t\t\tif (newColumnWidth > this._maxColumnWidth) {\n\t\t\t\tnewColumnWidth = this._minColumnWidth;\n\t\t\t\tnextLevel++;\n\t\t\t}\n\n\t\t\tthis.$gantt.config.min_column_width = newColumnWidth;\n\t\t}else{\n\t\t\tnextLevel++;\n\t\t}\n\t\tthis._setLevel(nextLevel, cursorOffset);\n\t}\n\tprivate _stepDown(cursorOffset) {\n\t\tif (this._activeLevelIndex < 1) {\n\t\t\treturn;\n\t\t}\n\n\t\tlet nextLevel = this._activeLevelIndex;\n\t\tthis._setScaleDates();\n\n\t\tif(this._widthStep){\n\t\t\tlet newColumnWidth = this.$gantt.config.min_column_width - this._widthStep;\n\t\t\tif (newColumnWidth < this._minColumnWidth) {\n\t\t\t\tnewColumnWidth = this._maxColumnWidth;\n\t\t\t\tnextLevel--;\n\t\t\t}\n\t\t\tthis.$gantt.config.min_column_width = newColumnWidth;\n\t\t}else{\n\t\t\tnextLevel--;\n\t\t}\n\t\tthis._setLevel(nextLevel, cursorOffset);\n\t}\n}","if (window.dhtmlx) {\n if (!window.dhtmlx.attaches) window.dhtmlx.attaches = {};\n\n window.dhtmlx.attaches.attachGantt = function (start, end, gantt) {\n var obj = document.createElement(\"DIV\");\n gantt = gantt || window.gantt;\n obj.id = \"gantt_\" + gantt.uid();\n obj.style.width = \"100%\";\n obj.style.height = \"100%\";\n obj.cmp = \"grid\";\n document.body.appendChild(obj);\n this.attachObject(obj.id);\n this.dataType = \"gantt\";\n this.dataObj = gantt;\n var that = this.vs[this.av];\n that.grid = gantt;\n gantt.init(obj.id, start, end);\n obj.firstChild.style.border = \"none\";\n that.gridId = obj.id;\n that.gridObj = obj;\n var method_name = \"_viewRestore\";\n return this.vs[this[method_name]()].grid;\n };\n}\n\nif (typeof window.dhtmlXCellObject != \"undefined\") {\n window.dhtmlXCellObject.prototype.attachGantt = function (start, end, gantt) {\n gantt = gantt || window.gantt;\n var obj = document.createElement(\"DIV\");\n obj.id = \"gantt_\" + gantt.uid();\n obj.style.width = \"100%\";\n obj.style.height = \"100%\";\n obj.cmp = \"grid\";\n document.body.appendChild(obj);\n this.attachObject(obj.id);\n this.dataType = \"gantt\";\n this.dataObj = gantt;\n gantt.init(obj.id, start, end);\n obj.firstChild.style.border = \"none\";\n obj = null;\n this.callEvent(\"_onContentAttach\", []);\n return this.dataObj;\n };\n}\n\nmodule.exports = null;","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nif (window.jQuery) {\n (function ($) {\n var methods = [];\n\n $.fn.dhx_gantt = function (config) {\n config = config || {};\n\n if (typeof config === 'string') {\n if (methods[config]) {\n return methods[config].apply(this, []);\n } else {\n $.error('Method ' + config + ' does not exist on jQuery.dhx_gantt');\n }\n } else {\n var views = [];\n this.each(function () {\n if (this && this.getAttribute) {\n if (!this.gantt && !(window.gantt.$root == this)) {\n var newgantt = window.gantt.$container && window.Gantt ? window.Gantt.getGanttInstance() : window.gantt;\n\n for (var key in config) {\n if (key != \"data\") newgantt.config[key] = config[key];\n }\n\n newgantt.init(this);\n if (config.data) newgantt.parse(config.data);\n views.push(newgantt);\n } else views.push(_typeof(this.gantt) == \"object\" ? this.gantt : window.gantt);\n }\n });\n if (views.length === 1) return views[0];\n return views;\n }\n };\n })(window.jQuery);\n}\n\nmodule.exports = null;","var domHelpers = require(\"../utils/dom_helpers\");\n\nvar isHeadless = require(\"../../../utils/is_headless\");\n\nmodule.exports = function (gantt) {\n var scrollRange = 50,\n scrollStep = 30,\n scrollDelay = 10,\n scrollSpeed = 50;\n var interval = null,\n isMove = false,\n delayTimeout = null,\n startPos = {\n started: false\n },\n eventPos = {};\n\n function isDisplayed(element) {\n return element && domHelpers.isChildOf(element, gantt.$root) && element.offsetHeight;\n }\n\n function getAutoscrollContainer() {\n var element;\n\n if (isDisplayed(gantt.$task)) {\n element = gantt.$task;\n } else if (isDisplayed(gantt.$grid)) {\n element = gantt.$grid;\n } else {\n element = gantt.$root;\n }\n\n return element;\n }\n\n function isScrollState() {\n var dragMarker = !!document.querySelector(\".gantt_drag_marker\");\n var isResize = !!document.querySelector(\".gantt_drag_marker.gantt_grid_resize_area\") || !!document.querySelector(\".gantt_drag_marker.gantt_row_grid_resize_area\");\n var isLink = !!document.querySelector(\".gantt_link_direction\");\n var state = gantt.getState();\n var isClickDrag = state.autoscroll;\n isMove = dragMarker && !isResize && !isLink;\n return !(!state.drag_mode && !dragMarker || isResize) || isClickDrag;\n }\n\n function defineDelayTimeout(state) {\n if (delayTimeout) {\n clearTimeout(delayTimeout);\n delayTimeout = null;\n }\n\n if (state) {\n var speed = gantt.config.autoscroll_speed;\n if (speed && speed < 10) // limit speed value to 10\n speed = 10;\n delayTimeout = setTimeout(function () {\n interval = setInterval(tick, speed || scrollSpeed);\n }, gantt.config.autoscroll_delay || scrollDelay);\n }\n }\n\n function defineScrollInterval(state) {\n if (state) {\n defineDelayTimeout(true);\n\n if (!startPos.started) {\n startPos.x = eventPos.x;\n startPos.y = eventPos.y;\n startPos.started = true;\n }\n } else {\n if (interval) {\n clearInterval(interval);\n interval = null;\n }\n\n defineDelayTimeout(false);\n startPos.started = false;\n }\n }\n\n function autoscrollInterval(event) {\n var isScroll = isScrollState();\n\n if ((interval || delayTimeout) && !isScroll) {\n defineScrollInterval(false);\n }\n\n if (!gantt.config.autoscroll || !isScroll) {\n return false;\n }\n\n eventPos = {\n x: event.clientX,\n y: event.clientY\n }; // if it is a mobile device, we need to detect the touch event coords\n\n if (event.type == \"touchmove\") {\n eventPos.x = event.targetTouches[0].clientX;\n eventPos.y = event.targetTouches[0].clientY;\n }\n\n if (!interval && isScroll) {\n defineScrollInterval(true);\n }\n }\n\n function tick() {\n if (!isScrollState()) {\n defineScrollInterval(false);\n return false;\n }\n\n var container = getAutoscrollContainer();\n\n if (!container) {\n return;\n } // GS-1150: if we reorder or resize something in the grid, we should obtain the grid container\n\n\n var gridDrag = false;\n var gridMarkers = [\".gantt_drag_marker.gantt_grid_resize_area\", \".gantt_drag_marker .gantt_row.gantt_row_task\", \".gantt_drag_marker.gantt_grid_dnd_marker\"];\n gridMarkers.forEach(function (selector) {\n gridDrag = gridDrag || !!document.querySelector(selector);\n });\n\n if (gridDrag) {\n container = gantt.$grid;\n }\n\n var box = domHelpers.getNodePosition(container);\n var posX = eventPos.x - box.x;\n var posY = eventPos.y - box.y + window.scrollY; // GS-1315: window.scrollY here and below for the elements above Gantt\n\n var scrollLeft = isMove ? 0 : need_scroll(posX, box.width, startPos.x - box.x);\n var scrollTop = need_scroll(posY, box.height, startPos.y - box.y + window.scrollY);\n var scrollState = gantt.getScrollState();\n var currentScrollTop = scrollState.y,\n scrollOuterHeight = scrollState.inner_height,\n scrollInnerHeight = scrollState.height,\n currentScrollLeft = scrollState.x,\n scrollOuterWidth = scrollState.inner_width,\n scrollInnerWidth = scrollState.width; // do scrolling only if we have scrollable area to do so\n\n if (scrollTop && !scrollOuterHeight) {\n scrollTop = 0;\n } else if (scrollTop < 0 && !currentScrollTop) {\n scrollTop = 0;\n } else if (scrollTop > 0 && currentScrollTop + scrollOuterHeight >= scrollInnerHeight + 2) {\n scrollTop = 0;\n }\n\n if (scrollLeft && !scrollOuterWidth) {\n scrollLeft = 0;\n } else if (scrollLeft < 0 && !currentScrollLeft) {\n scrollLeft = 0;\n } else if (scrollLeft > 0 && currentScrollLeft + scrollOuterWidth >= scrollInnerWidth) {\n scrollLeft = 0;\n }\n\n var step = gantt.config.autoscroll_step;\n if (step && step < 2) // limit step value to 2\n step = 2;\n scrollLeft = scrollLeft * (step || scrollStep);\n scrollTop = scrollTop * (step || scrollStep);\n\n if (scrollLeft || scrollTop) {\n scroll(scrollLeft, scrollTop);\n }\n }\n\n function need_scroll(pos, boxSize, startCoord) {\n if (pos - scrollRange < 0 && pos < startCoord) return -1;else if (pos > boxSize - scrollRange && pos > startCoord) return 1;\n return 0;\n }\n\n function scroll(left, top) {\n var scrollState = gantt.getScrollState();\n var scrollLeft = null,\n scrollTop = null;\n\n if (left) {\n scrollLeft = scrollState.x + left;\n scrollLeft = Math.min(scrollState.width, scrollLeft);\n scrollLeft = Math.max(0, scrollLeft);\n }\n\n if (top) {\n scrollTop = scrollState.y + top;\n scrollTop = Math.min(scrollState.height, scrollTop);\n scrollTop = Math.max(0, scrollTop);\n }\n\n gantt.scrollTo(scrollLeft, scrollTop);\n }\n\n gantt.attachEvent(\"onGanttReady\", function () {\n if (!isHeadless(gantt)) {\n var eventElement = domHelpers.getRootNode(gantt.$root) || document.body;\n gantt.eventRemove(eventElement, \"mousemove\", autoscrollInterval);\n gantt.event(eventElement, \"mousemove\", autoscrollInterval);\n gantt.eventRemove(eventElement, \"touchmove\", autoscrollInterval);\n gantt.event(eventElement, \"touchmove\", autoscrollInterval);\n gantt.eventRemove(eventElement, \"pointermove\", autoscrollInterval);\n gantt.event(eventElement, \"pointermove\", autoscrollInterval);\n }\n });\n gantt.attachEvent(\"onDestroy\", function () {\n defineScrollInterval(false);\n });\n};","module.exports = function (gantt) {\n if (!gantt.ext) {\n gantt.ext = {};\n }\n\n var modules = [require(\"./autoscroll\"), require(\"./jquery_hooks\"), require(\"./dhtmlx_hooks\")];\n\n for (var i = 0; i < modules.length; i++) {\n if (modules[i]) modules[i](gantt);\n }\n\n var TimelineZoom = require(\"./timeline_zoom\")[\"default\"];\n\n gantt.ext.zoom = new TimelineZoom(gantt);\n};","module.exports = function (gantt) {\n gantt.skins[\"contrast_white\"] = {\n config: {\n grid_width: 360,\n row_height: 35,\n scale_height: 35,\n link_line_width: 2,\n link_arrow_size: 6,\n lightbox_additional_height: 75\n },\n _second_column_width: 100,\n _third_column_width: 80\n };\n};","module.exports = function (gantt) {\n gantt.skins[\"contrast_black\"] = {\n config: {\n grid_width: 360,\n row_height: 35,\n scale_height: 35,\n link_line_width: 2,\n link_arrow_size: 6,\n lightbox_additional_height: 75\n },\n _second_column_width: 100,\n _third_column_width: 80\n };\n};","module.exports = function (gantt) {\n gantt.skins.material = {\n config: {\n grid_width: 411,\n row_height: 34,\n task_height_offset: 6,\n scale_height: 36,\n link_line_width: 2,\n link_arrow_size: 6,\n lightbox_additional_height: 80\n },\n _second_column_width: 110,\n _third_column_width: 75,\n _redefine_lightbox_buttons: {\n \"buttons_left\": [\"dhx_delete_btn\"],\n \"buttons_right\": [\"dhx_save_btn\", \"dhx_cancel_btn\"]\n }\n };\n gantt.attachEvent(\"onAfterTaskDrag\", function (id) {\n var t = gantt.getTaskNode(id);\n\n if (t) {\n t.className += \" gantt_drag_animation\";\n setTimeout(function () {\n var indx = t.className.indexOf(\" gantt_drag_animation\");\n\n if (indx > -1) {\n t.className = t.className.slice(0, indx);\n }\n }, 200);\n }\n });\n};","module.exports = function (gantt) {\n gantt.skins.broadway = {\n config: {\n grid_width: 360,\n row_height: 35,\n scale_height: 35,\n link_line_width: 1,\n link_arrow_size: 7,\n lightbox_additional_height: 86\n },\n _second_column_width: 90,\n _third_column_width: 80,\n _lightbox_template: \"
\",\n _config_buttons_left: {},\n _config_buttons_right: {\n \"gantt_delete_btn\": \"icon_delete\",\n \"gantt_save_btn\": \"icon_save\"\n }\n };\n};","module.exports = function (gantt) {\n gantt.skins.terrace = {\n config: {\n grid_width: 360,\n row_height: 35,\n scale_height: 35,\n link_line_width: 2,\n link_arrow_size: 6,\n lightbox_additional_height: 75\n },\n _second_column_width: 90,\n _third_column_width: 70\n };\n};","module.exports = function (gantt) {\n gantt.skins.meadow = {\n config: {\n grid_width: 350,\n row_height: 27,\n scale_height: 30,\n link_line_width: 2,\n link_arrow_size: 6,\n lightbox_additional_height: 72\n },\n _second_column_width: 95,\n _third_column_width: 80\n };\n};","module.exports = function (gantt) {\n gantt.skins.skyblue = {\n config: {\n grid_width: 350,\n row_height: 27,\n scale_height: 27,\n link_line_width: 1,\n link_arrow_size: 8,\n lightbox_additional_height: 75\n },\n _second_column_width: 95,\n _third_column_width: 80\n };\n};","function _configure(col, data, force) {\n for (var key in data) {\n if (typeof col[key] == \"undefined\" || force) col[key] = data[key];\n }\n}\n\nfunction _get_skin(force, gantt) {\n var skin = gantt.skin;\n\n if (!skin || force) {\n var links = document.getElementsByTagName(\"link\");\n\n for (var i = 0; i < links.length; i++) {\n var res = links[i].href.match(\"dhtmlxgantt_([a-z_]+).css\");\n\n if (res) {\n if (gantt.skins[res[1]] || !skin) {\n skin = res[1];\n break;\n }\n }\n }\n }\n\n gantt.skin = skin || \"terrace\";\n var skinset = gantt.skins[gantt.skin] || gantt.skins[\"terrace\"]; //apply skin related settings\n\n _configure(gantt.config, skinset.config, force);\n\n var config = gantt.getGridColumns();\n if (config[1] && !gantt.defined(config[1].width)) config[1].width = skinset._second_column_width;\n if (config[2] && !gantt.defined(config[2].width)) config[2].width = skinset._third_column_width;\n\n for (var i = 0; i < config.length; i++) {\n var column = config[i];\n\n if (column.name == \"add\") {\n if (!column.width) {\n column.width = 44;\n }\n\n if (!(gantt.defined(column.min_width) && gantt.defined(column.max_width))) {\n column.min_width = column.min_width || column.width;\n column.max_width = column.max_width || column.width;\n }\n\n if (column.min_width) column.min_width = +column.min_width;\n if (column.max_width) column.max_width = +column.max_width;\n\n if (column.width) {\n column.width = +column.width;\n column.width = column.min_width && column.min_width > column.width ? column.min_width : column.width;\n column.width = column.max_width && column.max_width < column.width ? column.max_width : column.width;\n }\n }\n }\n\n if (skinset.config.task_height) {\n gantt.config.task_height = skinset.config.task_height || \"full\";\n }\n\n if (skinset.config.bar_height) {\n gantt.config.bar_height = skinset.config.bar_height || \"full\";\n }\n\n if (skinset._lightbox_template) gantt._lightbox_template = skinset._lightbox_template;\n\n if (skinset._redefine_lightbox_buttons) {\n gantt.config.buttons_right = skinset._redefine_lightbox_buttons[\"buttons_right\"];\n gantt.config.buttons_left = skinset._redefine_lightbox_buttons[\"buttons_left\"];\n }\n\n gantt.resetLightbox();\n}\n\nmodule.exports = function (gantt) {\n if (!gantt.resetSkin) {\n gantt.resetSkin = function () {\n this.skin = \"\";\n\n _get_skin(true, this);\n };\n\n gantt.skins = {};\n gantt.attachEvent(\"onGanttLayoutReady\", function () {\n _get_skin(false, this);\n });\n }\n};","function createLayoutFacade() {\n function getTimeline(gantt) {\n return gantt.$ui.getView(\"timeline\");\n }\n\n function getGrid(gantt) {\n return gantt.$ui.getView(\"grid\");\n }\n\n function getBaseCell(gantt) {\n var timeline = getTimeline(gantt);\n\n if (timeline && !timeline.$config.hidden) {\n return timeline;\n } else {\n var grid = getGrid(gantt);\n\n if (grid && !grid.$config.hidden) {\n return grid;\n } else {\n return null;\n }\n }\n }\n\n function getVerticalScrollbar(gantt) {\n var baseCell = null; // GS-1150: if we reorder or resize something in the grid, we should obtain the grid container\n\n var gridDrag = false;\n var gridMarkers = [\".gantt_drag_marker.gantt_grid_resize_area\", \".gantt_drag_marker .gantt_row.gantt_row_task\", \".gantt_drag_marker.gantt_grid_dnd_marker\"];\n gridMarkers.forEach(function (selector) {\n gridDrag = gridDrag || !!document.querySelector(selector);\n });\n\n if (gridDrag) {\n baseCell = getGrid(gantt);\n } else {\n baseCell = getBaseCell(gantt);\n } // GS-1827. If there is no grid and timeline, there is no scrollbar for them\n\n\n if (!baseCell) {\n return null;\n }\n\n var verticalScrollbar = getAttachedScrollbar(gantt, baseCell, \"scrollY\");\n return verticalScrollbar;\n }\n\n function getHorizontalScrollbar(gantt) {\n var baseCell = getBaseCell(gantt);\n\n if (!baseCell || baseCell.id == \"grid\") {\n return null; // if the timeline is not displayed, do not return the scrollbar\n }\n\n var horizontalScrollbar = getAttachedScrollbar(gantt, baseCell, \"scrollX\");\n return horizontalScrollbar;\n }\n\n function getAttachedScrollbar(gantt, cell, type) {\n var attachedScrollbar = cell.$config[type];\n var scrollbarView = gantt.$ui.getView(attachedScrollbar);\n return scrollbarView;\n }\n\n var DEFAULT_VALUE = \"DEFAULT_VALUE\";\n\n function tryCall(getView, method, args, fallback) {\n var view = getView(this);\n\n if (!(view && view.isVisible())) {\n if (fallback) {\n return fallback();\n } else {\n return DEFAULT_VALUE;\n }\n } else {\n return view[method].apply(view, args);\n }\n }\n\n return {\n getColumnIndex: function getColumnIndex(name) {\n var res = tryCall.call(this, getGrid, \"getColumnIndex\", [name]);\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n dateFromPos: function dateFromPos(x) {\n var res = tryCall.call(this, getTimeline, \"dateFromPos\", Array.prototype.slice.call(arguments));\n\n if (res === DEFAULT_VALUE) {\n return this.getState().min_date;\n } else {\n return res;\n }\n },\n posFromDate: function posFromDate(date) {\n var res = tryCall.call(this, getTimeline, \"posFromDate\", [date]);\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n getRowTop: function getRowTop(index) {\n var self = this;\n var res = tryCall.call(self, getTimeline, \"getRowTop\", [index], function () {\n return tryCall.call(self, getGrid, \"getRowTop\", [index]);\n });\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n getTaskTop: function getTaskTop(id) {\n var self = this;\n var res = tryCall.call(self, getTimeline, \"getItemTop\", [id], function () {\n return tryCall.call(self, getGrid, \"getItemTop\", [id]);\n });\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n getTaskPosition: function getTaskPosition(task, start_date, end_date) {\n var res = tryCall.call(this, getTimeline, \"getItemPosition\", [task, start_date, end_date]);\n\n if (res === DEFAULT_VALUE) {\n var top = this.getTaskTop(task.id);\n var height = this.getTaskBarHeight(task.id);\n return {\n left: 0,\n top: top,\n height: height,\n width: 0\n };\n } else {\n return res;\n }\n },\n getTaskBarHeight: function getTaskBarHeight(taskId, isMilestoneRender) {\n var self = this;\n var res = tryCall.call(self, getTimeline, \"getBarHeight\", [taskId, isMilestoneRender], function () {\n return tryCall.call(self, getGrid, \"getItemHeight\", [taskId]);\n });\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n getTaskHeight: function getTaskHeight(taskId) {\n var self = this;\n var res = tryCall.call(self, getTimeline, \"getItemHeight\", [taskId], function () {\n return tryCall.call(self, getGrid, \"getItemHeight\", [taskId]);\n });\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n columnIndexByDate: function columnIndexByDate(date) {\n var res = tryCall.call(this, getTimeline, \"columnIndexByDate\", [date]);\n\n if (res === DEFAULT_VALUE) {\n return 0;\n } else {\n return res;\n }\n },\n roundTaskDates: function roundTaskDates() {\n tryCall.call(this, getTimeline, \"roundTaskDates\", []);\n },\n getScale: function getScale() {\n var res = tryCall.call(this, getTimeline, \"getScale\", []);\n\n if (res === DEFAULT_VALUE) {\n return null;\n } else {\n return res;\n }\n },\n getTaskNode: function getTaskNode(id) {\n var timeline = getTimeline(this);\n\n if (!timeline || !timeline.isVisible()) {\n return null;\n } else {\n var node = timeline._taskRenderer.rendered[id];\n\n if (!node) {\n var domAttr = timeline.$config.item_attribute;\n node = timeline.$task_bars.querySelector(\"[\" + domAttr + \"='\" + id + \"']\");\n }\n\n return node || null;\n }\n },\n getLinkNode: function getLinkNode(id) {\n var timeline = getTimeline(this);\n\n if (!timeline.isVisible()) {\n return null;\n } else {\n return timeline._linkRenderer.rendered[id];\n }\n },\n scrollTo: function scrollTo(left, top) {\n var vertical = getVerticalScrollbar(this);\n var horizontal = getHorizontalScrollbar(this);\n var oldH = {\n position: 0\n },\n oldV = {\n position: 0\n };\n\n if (vertical) {\n oldV = vertical.getScrollState();\n }\n\n if (horizontal) {\n oldH = horizontal.getScrollState();\n }\n\n var scrollHorizontal = horizontal && left * 1 == left;\n var scrollVertical = vertical && top * 1 == top;\n var scrollBoth = scrollHorizontal && scrollVertical;\n\n if (scrollBoth) {\n // some views will be scrolled both horizontally and vertically and smart rendering can be called twice\n // set flag in order not to invoke smart rendering at the horizontal scroll stage\n // so it will repaint only once when the scroll is completed\n var verticalViews = vertical._getLinkedViews();\n\n var horizontalViews = horizontal._getLinkedViews();\n\n var commonViews = [];\n\n for (var i = 0; i < verticalViews.length; i++) {\n for (var j = 0; j < horizontalViews.length; j++) {\n if (verticalViews[i].$config.id && horizontalViews[j].$config.id && verticalViews[i].$config.id === horizontalViews[j].$config.id) {\n commonViews.push(verticalViews[i].$config.id);\n }\n }\n }\n }\n\n if (scrollHorizontal) {\n if (commonViews) {\n commonViews.forEach(function (viewId) {\n this.$ui.getView(viewId).$config.$skipSmartRenderOnScroll = true;\n }.bind(this));\n }\n\n horizontal.scroll(left);\n\n if (commonViews) {\n commonViews.forEach(function (viewId) {\n this.$ui.getView(viewId).$config.$skipSmartRenderOnScroll = false;\n }.bind(this));\n }\n }\n\n if (scrollVertical) {\n vertical.scroll(top);\n }\n\n var newV = {\n position: 0\n },\n newH = {\n position: 0\n };\n\n if (vertical) {\n newV = vertical.getScrollState();\n }\n\n if (horizontal) {\n newH = horizontal.getScrollState();\n }\n\n this.callEvent(\"onGanttScroll\", [oldH.position, oldV.position, newH.position, newV.position]);\n },\n showDate: function showDate(date) {\n var date_x = this.posFromDate(date);\n var scroll_to = Math.max(date_x - this.config.task_scroll_offset, 0);\n this.scrollTo(scroll_to);\n },\n showTask: function showTask(id) {\n var pos = this.getTaskPosition(this.getTask(id)); // GS-1261: we need to show the start_date even in the RTL mode\n\n var leftPos = pos.left;\n if (this.config.rtl) leftPos = pos.left + pos.width;\n var left = Math.max(leftPos - this.config.task_scroll_offset, 0);\n\n var dataHeight = this._scroll_state().y;\n\n var top;\n\n if (!dataHeight) {\n top = pos.top;\n } else {\n top = pos.top - (dataHeight - this.getTaskBarHeight(id)) / 2;\n }\n\n this.scrollTo(left, top); // GS-1150: if the grid and timeline have different scrollbars, we need to scroll thegrid to show the task\n\n var gridCell = getGrid(this);\n var timelineCell = getTimeline(this);\n\n if (gridCell && timelineCell && gridCell.$config.scrollY != timelineCell.$config.scrollY) {\n var gridScrollbar = getAttachedScrollbar(this, gridCell, \"scrollY\");\n gridScrollbar.scrollTo(null, top);\n }\n },\n _scroll_state: function _scroll_state() {\n var result = {\n x: false,\n y: false,\n x_pos: 0,\n y_pos: 0,\n scroll_size: this.config.scroll_size + 1,\n //1px for inner content\n x_inner: 0,\n y_inner: 0\n };\n var scrollVer = getVerticalScrollbar(this),\n scrollHor = getHorizontalScrollbar(this);\n\n if (scrollHor) {\n var horState = scrollHor.getScrollState();\n\n if (horState.visible) {\n result.x = horState.size;\n result.x_inner = horState.scrollSize;\n }\n\n result.x_pos = horState.position || 0;\n }\n\n if (scrollVer) {\n var verState = scrollVer.getScrollState();\n\n if (verState.visible) {\n result.y = verState.size;\n result.y_inner = verState.scrollSize;\n }\n\n result.y_pos = verState.position || 0;\n }\n\n return result;\n },\n getScrollState: function getScrollState() {\n var state = this._scroll_state();\n\n return {\n x: state.x_pos,\n y: state.y_pos,\n inner_width: state.x,\n inner_height: state.y,\n width: state.x_inner,\n height: state.y_inner\n };\n }\n };\n}\n\nmodule.exports = createLayoutFacade;","module.exports = function (gantt) {};","var domHelpers = require(\"./utils/dom_helpers\");\n\nvar initializer = function () {\n return function (gantt) {\n return {\n getVerticalScrollbar: function getVerticalScrollbar() {\n return gantt.$ui.getView(\"scrollVer\");\n },\n getHorizontalScrollbar: function getHorizontalScrollbar() {\n return gantt.$ui.getView(\"scrollHor\");\n },\n _legacyGridResizerClass: function _legacyGridResizerClass(layout) {\n var resizers = layout.getCellsByType(\"resizer\");\n\n for (var i = 0; i < resizers.length; i++) {\n var r = resizers[i];\n var gridResizer = false;\n var prev = r.$parent.getPrevSibling(r.$id);\n\n if (prev && prev.$config && prev.$config.id === \"grid\") {\n gridResizer = true;\n } else {\n var next = r.$parent.getNextSibling(r.$id);\n\n if (next && next.$config && next.$config.id === \"grid\") {\n gridResizer = true;\n }\n }\n\n if (gridResizer) {\n r.$config.css = (r.$config.css ? r.$config.css + \" \" : \"\") + \"gantt_grid_resize_wrap\";\n }\n }\n },\n onCreated: function onCreated(layout) {\n var first = true;\n\n this._legacyGridResizerClass(layout);\n\n layout.attachEvent(\"onBeforeResize\", function () {\n var mainTimeline = gantt.$ui.getView(\"timeline\");\n if (mainTimeline) mainTimeline.$config.hidden = mainTimeline.$parent.$config.hidden = !gantt.config.show_chart;\n var mainGrid = gantt.$ui.getView(\"grid\");\n if (!mainGrid) return;\n\n var colsWidth = mainGrid._getColsTotalWidth();\n\n var hideGrid = !gantt.config.show_grid || !gantt.config.grid_width || colsWidth === 0;\n\n if (first && !hideGrid && colsWidth !== false) {\n gantt.config.grid_width = colsWidth;\n }\n\n mainGrid.$config.hidden = mainGrid.$parent.$config.hidden = hideGrid;\n\n if (!mainGrid.$config.hidden) {\n /* restrict grid width due to min_width, max_width, min_grid_column_width */\n var grid_limits = mainGrid._getGridWidthLimits();\n\n if (grid_limits[0] && gantt.config.grid_width < grid_limits[0]) gantt.config.grid_width = grid_limits[0];\n if (grid_limits[1] && gantt.config.grid_width > grid_limits[1]) gantt.config.grid_width = grid_limits[1];\n\n if (mainTimeline && gantt.config.show_chart) {\n mainGrid.$config.width = gantt.config.grid_width - 1; // GS-1314: Don't let the non-scrollable grid to be larger than the container with the correct width\n\n if (!mainGrid.$config.scrollable && mainGrid.$config.scrollY && gantt.$root.offsetWidth) {\n var ganttContainerWidth = mainGrid.$gantt.$layout.$container.offsetWidth;\n var verticalScrollbar = gantt.$ui.getView(mainGrid.$config.scrollY);\n var verticalScrollbarWidth = verticalScrollbar.$config.width;\n var gridOverflow = ganttContainerWidth - (mainGrid.$config.width + verticalScrollbarWidth);\n\n if (gridOverflow < 0) {\n mainGrid.$config.width += gridOverflow;\n gantt.config.grid_width += gridOverflow;\n }\n }\n\n if (!first) {\n if (mainTimeline && !domHelpers.isChildOf(mainTimeline.$task, layout.$view)) {\n // timeline is being displayed after being not visible, reset grid with from full screen\n if (!mainGrid.$config.original_grid_width) {\n var skinSettings = gantt.skins[gantt.skin];\n\n if (skinSettings && skinSettings.config && skinSettings.config.grid_width) {\n mainGrid.$config.original_grid_width = skinSettings.config.grid_width;\n } else {\n mainGrid.$config.original_grid_width = 0;\n }\n }\n\n gantt.config.grid_width = mainGrid.$config.original_grid_width;\n mainGrid.$parent.$config.width = gantt.config.grid_width;\n } else {\n mainGrid.$parent._setContentSize(mainGrid.$config.width, null);\n\n gantt.$layout._syncCellSizes(mainGrid.$parent.$config.group, {\n value: gantt.config.grid_width,\n isGravity: false\n });\n }\n } else {\n mainGrid.$parent.$config.width = gantt.config.grid_width;\n\n if (mainGrid.$parent.$config.group) {\n gantt.$layout._syncCellSizes(mainGrid.$parent.$config.group, {\n value: mainGrid.$parent.$config.width,\n isGravity: false\n });\n }\n }\n } else {\n if (mainTimeline && domHelpers.isChildOf(mainTimeline.$task, layout.$view)) {\n // hiding timeline, remember grid with to restore it when timeline is displayed again\n mainGrid.$config.original_grid_width = gantt.config.grid_width;\n }\n\n if (!first) {\n mainGrid.$parent.$config.width = 0;\n }\n }\n }\n\n first = false;\n });\n\n this._initScrollStateEvents(layout);\n },\n _initScrollStateEvents: function _initScrollStateEvents(layout) {\n gantt._getVerticalScrollbar = this.getVerticalScrollbar;\n gantt._getHorizontalScrollbar = this.getHorizontalScrollbar;\n var vertical = this.getVerticalScrollbar();\n var horizontal = this.getHorizontalScrollbar();\n\n if (vertical) {\n vertical.attachEvent(\"onScroll\", function (oldPos, newPos, dir) {\n var scrollState = gantt.getScrollState();\n gantt.callEvent(\"onGanttScroll\", [scrollState.x, oldPos, scrollState.x, newPos]);\n });\n }\n\n if (horizontal) {\n horizontal.attachEvent(\"onScroll\", function (oldPos, newPos, dir) {\n var scrollState = gantt.getScrollState();\n gantt.callEvent(\"onGanttScroll\", [oldPos, scrollState.y, newPos, scrollState.y]); // if the grid doesn't fit the width, scroll the row container\n\n var grid = gantt.$ui.getView(\"grid\");\n\n if (grid && grid.$grid_data && !grid.$config.scrollable) {\n grid.$grid_data.style.left = grid.$grid.scrollLeft + \"px\";\n grid.$grid_data.scrollLeft = grid.$grid.scrollLeft;\n }\n });\n }\n\n layout.attachEvent(\"onResize\", function () {\n if (vertical && !gantt.$scroll_ver) {\n gantt.$scroll_ver = vertical.$scroll_ver;\n }\n\n if (horizontal && !gantt.$scroll_hor) {\n gantt.$scroll_hor = horizontal.$scroll_hor;\n }\n });\n },\n _findGridResizer: function _findGridResizer(layout, grid) {\n var resizers = layout.getCellsByType(\"resizer\");\n var gridFirst = true;\n var gridResizer;\n\n for (var i = 0; i < resizers.length; i++) {\n var res = resizers[i];\n\n res._getSiblings();\n\n var prev = res._behind;\n var next = res._front;\n\n if (prev && prev.$content === grid || prev.isChild && prev.isChild(grid)) {\n gridResizer = res;\n gridFirst = true;\n break;\n } else if (next && next.$content === grid || next.isChild && next.isChild(grid)) {\n gridResizer = res;\n gridFirst = false;\n break;\n }\n }\n\n return {\n resizer: gridResizer,\n gridFirst: gridFirst\n };\n },\n onInitialized: function onInitialized(layout) {\n var grid = gantt.$ui.getView(\"grid\");\n\n var resizeInfo = this._findGridResizer(layout, grid); // expose grid resize events\n\n\n if (resizeInfo.resizer) {\n var gridFirst = resizeInfo.gridFirst,\n next = resizeInfo.resizer;\n\n if (next.$config.mode !== \"x\") {\n return; // track only horizontal resize\n }\n\n var initialWidth;\n next.attachEvent(\"onResizeStart\", function (prevCellWidth, nextCellWidth) {\n var grid = gantt.$ui.getView(\"grid\");\n var viewCell = grid ? grid.$parent : null;\n\n if (viewCell) {\n var limits = grid._getGridWidthLimits(); // min grid width is defined by min widths of its columns, unless grid has horizontal scroll\n\n\n if (!grid.$config.scrollable) viewCell.$config.minWidth = limits[0];\n viewCell.$config.maxWidth = limits[1];\n }\n\n initialWidth = gridFirst ? prevCellWidth : nextCellWidth;\n return gantt.callEvent(\"onGridResizeStart\", [initialWidth]);\n });\n next.attachEvent(\"onResize\", function (newBehindSize, newFrontSize) {\n var newSize = gridFirst ? newBehindSize : newFrontSize;\n return gantt.callEvent(\"onGridResize\", [initialWidth, newSize]);\n });\n next.attachEvent(\"onResizeEnd\", function (oldBackSize, oldFrontSize, newBackSize, newFrontSize) {\n var oldSize = gridFirst ? oldBackSize : oldFrontSize;\n var newSize = gridFirst ? newBackSize : newFrontSize;\n var grid = gantt.$ui.getView(\"grid\");\n var viewCell = grid ? grid.$parent : null;\n\n if (viewCell) {\n viewCell.$config.minWidth = undefined;\n }\n\n var res = gantt.callEvent(\"onGridResizeEnd\", [oldSize, newSize]);\n\n if (res && newSize !== 0) {\n // new size may be numeric zero when cell size is defined by 'gravity', actual size will be calculated by layout later\n gantt.config.grid_width = newSize;\n }\n\n return res;\n });\n }\n },\n onDestroyed: function onDestroyed(timeline) {}\n };\n };\n}();\n\nmodule.exports = initializer;","var domHelpers = require(\"../utils/dom_helpers\");\n\nvar initLinksDND = function initLinksDND(timeline, gantt) {\n var _link_landing,\n _link_target_task,\n _link_target_task_start,\n _link_source_task,\n _link_source_task_start,\n markerDefaultOffset = 10,\n scrollDefaultSize = 18;\n\n function getVisibleMilestoneWidth(taskId) {\n var origWidth = timeline.getBarHeight(taskId, true); //m-s have square shape\n\n return Math.round(Math.sqrt(2 * origWidth * origWidth)) - 2;\n }\n\n function isMilestone(task) {\n return gantt.getTaskType(task.type) == gantt.config.types.milestone;\n }\n\n function getDndState() {\n return {\n link_source_id: _link_source_task,\n link_target_id: _link_target_task,\n link_from_start: _link_source_task_start,\n link_to_start: _link_target_task_start,\n link_landing_area: _link_landing\n };\n }\n\n var services = gantt.$services;\n var state = services.getService(\"state\");\n var DnD = services.getService(\"dnd\");\n state.registerProvider(\"linksDnD\", getDndState);\n var start_marker = \"task_start_date\",\n end_marker = \"task_end_date\",\n link_edge_marker = \"gantt_link_point\",\n link_landing_hover_area = \"gantt_link_control\";\n var dnd = new DnD(timeline.$task_bars, {\n sensitivity: 0,\n updates_per_second: 60,\n mousemoveContainer: gantt.$root,\n selector: \".\" + link_edge_marker,\n preventDefault: true\n });\n dnd.attachEvent(\"onBeforeDragStart\", gantt.bind(function (obj, e) {\n var target = e.target || e.srcElement;\n resetDndState();\n if (gantt.getState(\"tasksDnd\").drag_id) return false;\n\n if (domHelpers.locateClassName(target, link_edge_marker)) {\n if (domHelpers.locateClassName(target, start_marker)) _link_source_task_start = true;\n var sid = gantt.locate(e);\n _link_source_task = sid;\n var t = gantt.getTask(sid);\n\n if (gantt.isReadonly(t)) {\n resetDndState();\n return false;\n }\n\n var shift = 0;\n this._dir_start = getLinePos(t, !!_link_source_task_start, shift, timeline.$getConfig(), true);\n return true;\n } else {\n return false;\n }\n }, this));\n dnd.attachEvent(\"onAfterDragStart\", gantt.bind(function (obj, e) {\n if (gantt.config.touch) {\n gantt.refreshData();\n }\n\n updateMarkedHtml(dnd.config.marker);\n }, this));\n\n function getLinePos(task, to_start, shift, cfg, isStart) {\n var taskPos = getMilestonePosition(task, function (task) {\n return gantt.getTaskPosition(task);\n }, cfg);\n var pos = {\n x: taskPos.x,\n y: taskPos.y\n };\n\n if (!to_start) {\n pos.x = taskPos.xEnd;\n } //var pos = gantt._get_task_pos(task, !!to_start);\n\n\n pos.y += gantt.getTaskHeight(task.id) / 2;\n var offset = isMilestone(task) && isStart ? 2 : 0;\n shift = shift || 0;\n if (cfg.rtl) shift = shift * -1;\n pos.x += (to_start ? -1 : 1) * shift - offset;\n return pos;\n }\n\n function getMilestonePosition(task, getTaskPosition, cfg) {\n var pos = getTaskPosition(task);\n var res = {\n x: pos.left,\n y: pos.top,\n width: pos.width,\n height: pos.height\n };\n\n if (cfg.rtl) {\n res.xEnd = res.x;\n res.x = res.xEnd + res.width;\n } else {\n res.xEnd = res.x + res.width;\n }\n\n res.yEnd = res.y + res.height;\n\n if (gantt.getTaskType(task.type) == gantt.config.types.milestone) {\n var milestoneWidth = getVisibleMilestoneWidth(task.id);\n res.x += (!cfg.rtl ? -1 : 1) * (milestoneWidth / 2);\n res.xEnd += (!cfg.rtl ? 1 : -1) * (milestoneWidth / 2); //pos.x -= milestoneWidth / 2;\n //pos.xEnd += milestoneWidth / 2;\n\n res.width = pos.xEnd - pos.x;\n }\n\n return res;\n }\n\n function getVieportSize() {\n var root = gantt.$root;\n return {\n right: root.offsetWidth,\n bottom: root.offsetHeight\n };\n }\n\n function getMarkerSize(marker) {\n var width = 0,\n height = 0;\n\n if (marker) {\n width = marker.offsetWidth || 0;\n height = marker.offsetHeight || 0;\n }\n\n return {\n width: width,\n height: height\n };\n }\n\n function getPosition(e, marker) {\n var oldPos = dnd.getPosition(e);\n var markerSize = getMarkerSize(marker);\n var viewportSize = getVieportSize();\n var offsetX = gantt.config.tooltip_offset_x || markerDefaultOffset;\n var offsetY = gantt.config.tooltip_offset_y || markerDefaultOffset;\n var scrollSize = gantt.config.scroll_size || scrollDefaultSize; // GS-1315: Add offset if there are elements above Gantt\n\n var ganttOffsetY = gantt.$container.getBoundingClientRect().y + window.scrollY;\n var position = {\n y: oldPos.y + offsetY,\n x: oldPos.x + offsetX,\n bottom: oldPos.y + markerSize.height + offsetY + scrollSize,\n right: oldPos.x + markerSize.width + offsetX + scrollSize\n };\n\n if (position.bottom > viewportSize.bottom + ganttOffsetY) {\n position.y = viewportSize.bottom + ganttOffsetY - markerSize.height - offsetY;\n }\n\n if (position.right > viewportSize.right) {\n position.x = viewportSize.right - markerSize.width - offsetX;\n }\n\n return position;\n }\n\n dnd.attachEvent(\"onDragMove\", gantt.bind(function (obj, e) {\n var dd = dnd.config;\n var pos = getPosition(e, dd.marker);\n advanceMarker(dd.marker, pos);\n var landing = !!domHelpers.locateClassName(e, link_landing_hover_area);\n var prevTarget = _link_target_task;\n var prevLanding = _link_landing;\n var prevToStart = _link_target_task_start;\n var targ = gantt.locate(e),\n to_start = true; // can drag and drop link to another gantt on the page, such links are not supported\n\n var eventTarget = domHelpers.getTargetNode(e);\n var sameGantt = domHelpers.isChildOf(eventTarget, gantt.$root);\n\n if (!sameGantt) {\n landing = false;\n targ = null;\n }\n\n if (landing) {\n //refreshTask\n to_start = !domHelpers.locateClassName(e, end_marker);\n landing = !!targ;\n }\n\n _link_target_task = targ;\n _link_landing = landing;\n _link_target_task_start = to_start;\n\n if (landing) {\n var t = gantt.getTask(targ);\n var config = timeline.$getConfig();\n var node = domHelpers.locateClassName(e, link_landing_hover_area);\n var shift = 0;\n\n if (node) {\n shift = Math.floor(node.offsetWidth / 2);\n }\n\n this._dir_end = getLinePos(t, !!_link_target_task_start, shift, config);\n } else {\n this._dir_end = domHelpers.getRelativeEventPosition(e, timeline.$task_data);\n\n if (gantt.env.isEdge) {\n // to fix margin collapsing\n this._dir_end.y += window.scrollY;\n }\n }\n\n var targetChanged = !(prevLanding == landing && prevTarget == targ && prevToStart == to_start);\n\n if (targetChanged) {\n if (prevTarget) gantt.refreshTask(prevTarget, false);\n if (targ) gantt.refreshTask(targ, false);\n }\n\n if (targetChanged) {\n updateMarkedHtml(dd.marker);\n }\n\n showDirectingLine(this._dir_start.x, this._dir_start.y, this._dir_end.x, this._dir_end.y);\n return true;\n }, this));\n dnd.attachEvent(\"onDragEnd\", gantt.bind(function () {\n var drag = getDndState();\n\n if (drag.link_source_id && drag.link_target_id && drag.link_source_id != drag.link_target_id) {\n var type = gantt._get_link_type(drag.link_from_start, drag.link_to_start);\n\n var link = {\n source: drag.link_source_id,\n target: drag.link_target_id,\n type: type\n };\n\n if (link.type && gantt.isLinkAllowed(link)) {\n if (gantt.callEvent(\"onLinkCreated\", [link])) {\n gantt.addLink(link);\n }\n }\n }\n\n resetDndState();\n\n if (gantt.config.touch) {\n gantt.refreshData();\n } else {\n if (drag.link_source_id) gantt.refreshTask(drag.link_source_id, false);\n if (drag.link_target_id) gantt.refreshTask(drag.link_target_id, false);\n }\n\n removeDirectionLine();\n }, this));\n\n function updateMarkedHtml(marker) {\n var link = getDndState();\n var css = [\"gantt_link_tooltip\"];\n\n if (link.link_source_id && link.link_target_id) {\n if (gantt.isLinkAllowed(link.link_source_id, link.link_target_id, link.link_from_start, link.link_to_start)) {\n css.push(\"gantt_allowed_link\");\n } else {\n css.push(\"gantt_invalid_link\");\n }\n }\n\n var className = gantt.templates.drag_link_class(link.link_source_id, link.link_from_start, link.link_target_id, link.link_to_start);\n if (className) css.push(className);\n var html = \"\" + gantt.templates.drag_link(link.link_source_id, link.link_from_start, link.link_target_id, link.link_to_start) + \"
\";\n marker.innerHTML = html;\n }\n\n function advanceMarker(marker, pos) {\n marker.style.left = pos.x + \"px\";\n marker.style.top = pos.y + \"px\";\n }\n\n function resetDndState() {\n _link_source_task = _link_source_task_start = _link_target_task = null;\n _link_target_task_start = true;\n }\n\n function showDirectingLine(s_x, s_y, e_x, e_y) {\n var div = getDirectionLine();\n var link = getDndState();\n var css = [\"gantt_link_direction\"];\n\n if (gantt.templates.link_direction_class) {\n css.push(gantt.templates.link_direction_class(link.link_source_id, link.link_from_start, link.link_target_id, link.link_to_start));\n }\n\n var dist = Math.sqrt(Math.pow(e_x - s_x, 2) + Math.pow(e_y - s_y, 2));\n dist = Math.max(0, dist - 3);\n if (!dist) return;\n div.className = css.join(\" \");\n var tan = (e_y - s_y) / (e_x - s_x),\n angle = Math.atan(tan);\n\n if (coordinateCircleQuarter(s_x, e_x, s_y, e_y) == 2) {\n angle += Math.PI;\n } else if (coordinateCircleQuarter(s_x, e_x, s_y, e_y) == 3) {\n angle -= Math.PI;\n }\n\n var sin = Math.sin(angle),\n cos = Math.cos(angle),\n top = Math.round(s_y),\n left = Math.round(s_x);\n var style = [\"-webkit-transform: rotate(\" + angle + \"rad)\", \"-moz-transform: rotate(\" + angle + \"rad)\", \"-ms-transform: rotate(\" + angle + \"rad)\", \"-o-transform: rotate(\" + angle + \"rad)\", \"transform: rotate(\" + angle + \"rad)\", \"width:\" + Math.round(dist) + \"px\"];\n\n if (window.navigator.userAgent.indexOf(\"MSIE 8.0\") != -1) {\n //ms-filter breaks styles in ie9, so add it only for 8th\n style.push(\"-ms-filter: \\\"\" + ieTransform(sin, cos) + \"\\\"\");\n var shiftLeft = Math.abs(Math.round(s_x - e_x)),\n shiftTop = Math.abs(Math.round(e_y - s_y)); //fix rotation axis\n\n switch (coordinateCircleQuarter(s_x, e_x, s_y, e_y)) {\n case 1:\n top -= shiftTop;\n break;\n\n case 2:\n left -= shiftLeft;\n top -= shiftTop;\n break;\n\n case 3:\n left -= shiftLeft;\n break;\n\n default:\n break;\n }\n }\n\n style.push(\"top:\" + top + \"px\");\n style.push(\"left:\" + left + \"px\");\n div.style.cssText = style.join(\";\");\n }\n\n function ieTransform(sin, cos) {\n return \"progid:DXImageTransform.Microsoft.Matrix(\" + \"M11 = \" + cos + \",\" + \"M12 = -\" + sin + \",\" + \"M21 = \" + sin + \",\" + \"M22 = \" + cos + \",\" + \"SizingMethod = 'auto expand'\" + \")\";\n }\n\n function coordinateCircleQuarter(sX, eX, sY, eY) {\n if (eX >= sX) {\n if (eY <= sY) {\n return 1;\n } else {\n return 4;\n }\n } else {\n if (eY <= sY) {\n return 2;\n } else {\n return 3;\n }\n }\n }\n\n function getDirectionLine() {\n if (!dnd._direction || !dnd._direction.parentNode) {\n dnd._direction = document.createElement(\"div\");\n timeline.$task_links.appendChild(dnd._direction);\n }\n\n return dnd._direction;\n }\n\n function removeDirectionLine() {\n if (dnd._direction) {\n if (dnd._direction.parentNode) //the event line can be detached because of data refresh\n dnd._direction.parentNode.removeChild(dnd._direction);\n dnd._direction = null;\n }\n }\n\n gantt.attachEvent(\"onGanttRender\", gantt.bind(function () {\n if (dnd._direction) {\n showDirectingLine(this._dir_start.x, this._dir_start.y, this._dir_end.x, this._dir_end.y);\n }\n }, this));\n};\n\nmodule.exports = {\n createLinkDND: function createLinkDND() {\n return {\n init: initLinksDND\n };\n }\n};","var domHelpers = require(\"../utils/dom_helpers\");\n\nvar utils = require(\"../../../utils/utils\");\n\nvar timeout = require(\"../../../utils/timeout\");\n\nvar helpers = require(\"../../../utils/helpers\");\n\nfunction createTaskDND(timeline, gantt) {\n var services = gantt.$services;\n return {\n drag: null,\n dragMultiple: {},\n _events: {\n before_start: {},\n before_finish: {},\n after_finish: {}\n },\n _handlers: {},\n init: function init() {\n this._domEvents = gantt._createDomEventScope();\n this.clear_drag_state();\n var drag = gantt.config.drag_mode;\n this.set_actions();\n var stateService = services.getService(\"state\");\n stateService.registerProvider(\"tasksDnd\", utils.bind(function () {\n return {\n drag_id: this.drag ? this.drag.id : undefined,\n drag_mode: this.drag ? this.drag.mode : undefined,\n drag_from_start: this.drag ? this.drag.left : undefined\n };\n }, this));\n var evs = {\n \"before_start\": \"onBeforeTaskDrag\",\n \"before_finish\": \"onBeforeTaskChanged\",\n \"after_finish\": \"onAfterTaskDrag\"\n }; //for now, all drag operations will trigger the same events\n\n for (var stage in this._events) {\n for (var mode in drag) {\n this._events[stage][mode] = evs[stage];\n }\n }\n\n this._handlers[drag.move] = this._move;\n this._handlers[drag.resize] = this._resize;\n this._handlers[drag.progress] = this._resize_progress;\n },\n set_actions: function set_actions() {\n var data = timeline.$task_data;\n\n this._domEvents.attach(data, \"mousemove\", gantt.bind(function (e) {\n this.on_mouse_move(e);\n }, this));\n\n this._domEvents.attach(data, \"mousedown\", gantt.bind(function (e) {\n this.on_mouse_down(e);\n }, this));\n\n this._domEvents.attach(document.body, \"mouseup\", gantt.bind(function (e) {\n this.on_mouse_up(e);\n }, this));\n },\n clear_drag_state: function clear_drag_state() {\n this.drag = {\n id: null,\n mode: null,\n pos: null,\n start_x: null,\n start_y: null,\n obj: null,\n left: null\n };\n this.dragMultiple = {};\n },\n _resize: function _resize(task, shift, drag) {\n var cfg = timeline.$getConfig();\n\n var coords_x = this._drag_task_coords(task, drag);\n\n if (drag.left) {\n task.start_date = gantt.dateFromPos(coords_x.start + shift);\n\n if (!task.start_date) {\n task.start_date = new Date(gantt.getState().min_date);\n }\n } else {\n task.end_date = gantt.dateFromPos(coords_x.end + shift);\n\n if (!task.end_date) {\n task.end_date = new Date(gantt.getState().max_date);\n }\n }\n\n var minDurationInUnits = this._calculateMinDuration(cfg.min_duration, cfg.duration_unit);\n\n if (task.end_date - task.start_date < cfg.min_duration) {\n if (drag.left) task.start_date = gantt.calculateEndDate(task.end_date, -minDurationInUnits, cfg.duration_unit, task);else task.end_date = gantt.calculateEndDate(task.start_date, minDurationInUnits, cfg.duration_unit, task);\n }\n\n gantt._init_task_timing(task);\n },\n _calculateMinDuration: function _calculateMinDuration(duration, unit) {\n var inMs = {\n \"minute\": 60000,\n \"hour\": 3600000,\n \"day\": 86400000,\n \"week\": 604800000,\n \"month\": 2419200000,\n \"year\": 31356000000\n };\n return Math.ceil(duration / inMs[unit]);\n },\n _resize_progress: function _resize_progress(task, shift, drag) {\n var coords_x = this._drag_task_coords(task, drag);\n\n var config = timeline.$getConfig();\n var diffValue = !config.rtl ? drag.pos.x - coords_x.start : coords_x.start - drag.pos.x;\n var diff = Math.max(0, diffValue);\n task.progress = Math.min(1, diff / Math.abs(coords_x.end - coords_x.start));\n },\n _find_max_shift: function _find_max_shift(dragItems, shift) {\n var correctShift;\n\n for (var i in dragItems) {\n var drag = dragItems[i];\n var task = gantt.getTask(drag.id);\n\n var coords_x = this._drag_task_coords(task, drag);\n\n var minX = gantt.posFromDate(new Date(gantt.getState().min_date));\n var maxX = gantt.posFromDate(new Date(gantt.getState().max_date));\n\n if (coords_x.end + shift > maxX) {\n var maxShift = maxX - coords_x.end;\n\n if (maxShift < correctShift || correctShift === undefined) {\n correctShift = maxShift;\n }\n } else if (coords_x.start + shift < minX) {\n var minShift = minX - coords_x.start;\n\n if (minShift > correctShift || correctShift === undefined) {\n correctShift = minShift;\n }\n }\n }\n\n return correctShift;\n },\n _move: function _move(task, shift, drag, multipleDragShift) {\n var coords_x = this._drag_task_coords(task, drag);\n\n var new_start = null,\n new_end = null; // GS-454: If we drag multiple tasks, rely on the dates instead of timeline coordinates\n\n if (multipleDragShift) {\n new_start = new Date(+drag.obj.start_date + multipleDragShift), new_end = new Date(+drag.obj.end_date + multipleDragShift);\n } else {\n new_start = gantt.dateFromPos(coords_x.start + shift), new_end = gantt.dateFromPos(coords_x.end + shift);\n }\n\n if (!new_start) {\n task.start_date = new Date(gantt.getState().min_date);\n task.end_date = gantt.dateFromPos(gantt.posFromDate(task.start_date) + (coords_x.end - coords_x.start));\n } else if (!new_end) {\n task.end_date = new Date(gantt.getState().max_date);\n task.start_date = gantt.dateFromPos(gantt.posFromDate(task.end_date) - (coords_x.end - coords_x.start));\n } else {\n task.start_date = new_start;\n task.end_date = new_end;\n }\n },\n _drag_task_coords: function _drag_task_coords(t, drag) {\n var start = drag.obj_s_x = drag.obj_s_x || gantt.posFromDate(t.start_date);\n var end = drag.obj_e_x = drag.obj_e_x || gantt.posFromDate(t.end_date);\n return {\n start: start,\n end: end\n };\n },\n _mouse_position_change: function _mouse_position_change(oldPos, newPos) {\n var dx = oldPos.x - newPos.x,\n dy = oldPos.y - newPos.y;\n return Math.sqrt(dx * dx + dy * dy);\n },\n _is_number: function _is_number(n) {\n return !isNaN(parseFloat(n)) && isFinite(n);\n },\n on_mouse_move: function on_mouse_move(e) {\n if (this.drag.start_drag) {\n var pos = domHelpers.getRelativeEventPosition(e, gantt.$task_data);\n var sX = this.drag.start_drag.start_x,\n sY = this.drag.start_drag.start_y;\n\n if (Date.now() - this.drag.timestamp > 50 || this._is_number(sX) && this._is_number(sY) && this._mouse_position_change({\n x: sX,\n y: sY\n }, pos) > 20) {\n this._start_dnd(e);\n }\n }\n\n var drag = this.drag;\n\n if (drag.mode) {\n if (!timeout(this, 40)) //limit update frequency\n return;\n\n this._update_on_move(e);\n }\n },\n _update_item_on_move: function _update_item_on_move(shift, id, mode, drag, e, multipleDragShift) {\n var task = gantt.getTask(id);\n var original = gantt.mixin({}, task);\n var copy = gantt.mixin({}, task);\n\n this._handlers[mode].apply(this, [copy, shift, drag, multipleDragShift]);\n\n gantt.mixin(task, copy, true); //gantt._update_parents(drag.id, true);\n\n gantt.callEvent(\"onTaskDrag\", [task.id, mode, copy, original, e]);\n gantt.mixin(task, copy, true);\n gantt.refreshTask(id);\n },\n _update_on_move: function _update_on_move(e) {\n var drag = this.drag;\n var config = timeline.$getConfig();\n\n if (drag.mode) {\n var pos = domHelpers.getRelativeEventPosition(e, timeline.$task_data);\n if (drag.pos && drag.pos.x == pos.x) return;\n drag.pos = pos;\n var curr_date = gantt.dateFromPos(pos.x);\n if (!curr_date || isNaN(curr_date.getTime())) return;\n var shift = pos.x - drag.start_x;\n var task = gantt.getTask(drag.id);\n\n if (this._handlers[drag.mode]) {\n if (drag.mode === config.drag_mode.move) {\n var dragHash = {};\n\n if (this._isMultiselect()) {\n var selectedTasksIds = gantt.getSelectedTasks();\n\n if (selectedTasksIds.indexOf(drag.id) >= 0) {\n dragHash = this.dragMultiple;\n }\n }\n\n var dragProject = false;\n\n if (gantt.isSummaryTask(task) && gantt.config.drag_project) {\n var initialDrag = {};\n initialDrag[drag.id] = utils.copy(drag);\n dragProject = true;\n dragHash = utils.mixin(initialDrag, this.dragMultiple);\n }\n\n var maxShift = this._find_max_shift(dragHash, shift);\n\n if (maxShift !== undefined) {\n shift = maxShift;\n }\n\n this._update_item_on_move(shift, drag.id, drag.mode, drag, e);\n\n for (var i in dragHash) {\n var childDrag = dragHash[i];\n\n if (dragProject && childDrag.id != drag.id) {\n gantt._bulk_dnd = true;\n } // GS-454: Calculate the date shift in milliseconds instead of pixels\n\n\n if (maxShift === undefined && (dragProject || Object.keys(dragHash).length > 1)) {\n var shiftDate = gantt.dateFromPos(drag.start_x);\n var multipleDragShift = curr_date - shiftDate;\n }\n\n this._update_item_on_move(shift, childDrag.id, childDrag.mode, childDrag, e, multipleDragShift);\n }\n\n gantt._bulk_dnd = false;\n } else {\n // for resize and progress\n this._update_item_on_move(shift, drag.id, drag.mode, drag, e);\n }\n\n gantt._update_parents(drag.id);\n }\n }\n },\n on_mouse_down: function on_mouse_down(e, src) {\n // on Mac we do not get onmouseup event when clicking right mouse button leaving us in dnd state\n // let's ignore right mouse button then\n if (e.button == 2 && e.button !== undefined) return;\n var config = timeline.$getConfig();\n var id = gantt.locate(e);\n var task = null;\n\n if (gantt.isTaskExists(id)) {\n task = gantt.getTask(id);\n }\n\n if (gantt.isReadonly(task) || this.drag.mode) return;\n this.clear_drag_state();\n src = src || e.target || e.srcElement;\n var className = domHelpers.getClassName(src);\n\n var drag = this._get_drag_mode(className, src);\n\n if (!className || !drag) {\n if (src.parentNode) return this.on_mouse_down(e, src.parentNode);else return;\n }\n\n if (!drag) {\n if (gantt.checkEvent(\"onMouseDown\") && gantt.callEvent(\"onMouseDown\", [className.split(\" \")[0]])) {\n if (src.parentNode) return this.on_mouse_down(e, src.parentNode);\n }\n } else {\n if (drag.mode && drag.mode != config.drag_mode.ignore && config[\"drag_\" + drag.mode]) {\n id = gantt.locate(src);\n task = gantt.copy(gantt.getTask(id) || {});\n\n if (gantt.isReadonly(task)) {\n this.clear_drag_state();\n return false;\n }\n\n if (gantt.isSummaryTask(task) && !config.drag_project && drag.mode != config.drag_mode.progress) {\n //only progress drag is allowed for tasks with flexible duration\n this.clear_drag_state();\n return;\n }\n\n drag.id = id;\n var pos = domHelpers.getRelativeEventPosition(e, gantt.$task_data);\n drag.start_x = pos.x;\n drag.start_y = pos.y;\n drag.obj = task;\n this.drag.start_drag = drag;\n this.drag.timestamp = Date.now();\n } else this.clear_drag_state();\n }\n },\n _fix_dnd_scale_time: function _fix_dnd_scale_time(task, drag) {\n var config = timeline.$getConfig();\n var unit = gantt.getScale().unit,\n step = gantt.getScale().step;\n\n if (!config.round_dnd_dates) {\n unit = 'minute';\n step = config.time_step;\n }\n\n function fixStart(task) {\n if (!gantt.config.correct_work_time) return;\n var config = timeline.$getConfig();\n if (!gantt.isWorkTime(task.start_date, undefined, task)) task.start_date = gantt.calculateEndDate({\n start_date: task.start_date,\n duration: -1,\n unit: config.duration_unit,\n task: task\n });\n }\n\n function fixEnd(task) {\n if (!gantt.config.correct_work_time) return;\n var config = timeline.$getConfig();\n if (!gantt.isWorkTime(new Date(task.end_date - 1), undefined, task)) task.end_date = gantt.calculateEndDate({\n start_date: task.end_date,\n duration: 1,\n unit: config.duration_unit,\n task: task\n });\n }\n\n if (drag.mode == config.drag_mode.resize) {\n if (drag.left) {\n task.start_date = gantt.roundDate({\n date: task.start_date,\n unit: unit,\n step: step\n });\n fixStart(task);\n } else {\n task.end_date = gantt.roundDate({\n date: task.end_date,\n unit: unit,\n step: step\n });\n fixEnd(task);\n }\n } else if (drag.mode == config.drag_mode.move) {\n task.start_date = gantt.roundDate({\n date: task.start_date,\n unit: unit,\n step: step\n });\n fixStart(task);\n task.end_date = gantt.calculateEndDate(task);\n }\n },\n _fix_working_times: function _fix_working_times(task, drag) {\n var config = timeline.$getConfig();\n var drag = drag || {\n mode: config.drag_mode.move\n };\n\n if (drag.mode == config.drag_mode.resize) {\n if (drag.left) {\n task.start_date = gantt.getClosestWorkTime({\n date: task.start_date,\n dir: 'future',\n task: task\n });\n } else {\n task.end_date = gantt.getClosestWorkTime({\n date: task.end_date,\n dir: 'past',\n task: task\n });\n }\n } else if (drag.mode == config.drag_mode.move) {\n gantt.correctTaskWorkTime(task);\n }\n },\n _finalize_mouse_up: function _finalize_mouse_up(taskId, config, drag, e) {\n var task = gantt.getTask(taskId);\n\n if (config.work_time && config.correct_work_time) {\n this._fix_working_times(task, drag);\n }\n\n this._fix_dnd_scale_time(task, drag);\n\n if (!this._fireEvent(\"before_finish\", drag.mode, [taskId, drag.mode, gantt.copy(drag.obj), e])) {\n //drag.obj._dhx_changed = false;\n this.clear_drag_state();\n\n if (taskId == drag.id) {\n drag.obj._dhx_changed = false;\n gantt.mixin(task, drag.obj, true);\n }\n\n gantt.refreshTask(task.id);\n } else {\n var drag_id = taskId;\n\n gantt._init_task_timing(task);\n\n this.clear_drag_state();\n gantt.updateTask(task.id);\n\n this._fireEvent(\"after_finish\", drag.mode, [drag_id, drag.mode, e]);\n }\n },\n on_mouse_up: function on_mouse_up(e) {\n var drag = this.drag;\n\n if (drag.mode && drag.id) {\n var config = timeline.$getConfig(); //drop\n\n var task = gantt.getTask(drag.id);\n var dragMultiple = this.dragMultiple;\n var finalizingBulkMove = false;\n var moveCount = 0;\n\n if (drag.mode === config.drag_mode.move) {\n if (gantt.isSummaryTask(task) && config.drag_project || this._isMultiselect()) {\n finalizingBulkMove = true;\n moveCount = Object.keys(dragMultiple).length;\n }\n }\n\n var doFinalize = function doFinalize() {\n if (finalizingBulkMove) {\n for (var i in dragMultiple) {\n this._finalize_mouse_up(dragMultiple[i].id, config, dragMultiple[i], e);\n }\n }\n\n this._finalize_mouse_up(drag.id, config, drag, e);\n };\n\n if (finalizingBulkMove && moveCount > 10) {\n // 10 - arbitrary threshold for bulk dnd at which we start doing complete repaint to refresh\n gantt.batchUpdate(function () {\n doFinalize.call(this);\n }.bind(this));\n } else {\n doFinalize.call(this);\n }\n }\n\n this.clear_drag_state();\n },\n _get_drag_mode: function _get_drag_mode(className, el) {\n var config = timeline.$getConfig();\n var modes = config.drag_mode;\n var classes = (className || \"\").split(\" \");\n var classname = classes[0];\n var drag = {\n mode: null,\n left: null\n };\n\n switch (classname) {\n case \"gantt_task_line\":\n case \"gantt_task_content\":\n drag.mode = modes.move;\n break;\n\n case \"gantt_task_drag\":\n drag.mode = modes.resize;\n var dragProperty = el.getAttribute(\"data-bind-property\");\n\n if (dragProperty == \"start_date\") {\n drag.left = true;\n } else {\n drag.left = false;\n }\n\n break;\n\n case \"gantt_task_progress_drag\":\n drag.mode = modes.progress;\n break;\n\n case \"gantt_link_control\":\n case \"gantt_link_point\":\n drag.mode = modes.ignore;\n break;\n\n default:\n drag = null;\n break;\n }\n\n return drag;\n },\n _start_dnd: function _start_dnd(e) {\n var drag = this.drag = this.drag.start_drag;\n delete drag.start_drag;\n var cfg = timeline.$getConfig();\n var id = drag.id;\n\n if (!cfg[\"drag_\" + drag.mode] || !gantt.callEvent(\"onBeforeDrag\", [id, drag.mode, e]) || !this._fireEvent(\"before_start\", drag.mode, [id, drag.mode, e])) {\n this.clear_drag_state();\n } else {\n delete drag.start_drag;\n var task = gantt.getTask(id);\n\n if (gantt.isReadonly(task)) {\n this.clear_drag_state();\n return;\n }\n\n if (this._isMultiselect()) {\n // for don't move selected tasks when drag unselected task\n var selectedTasksIds = gantt.getSelectedTasks();\n\n if (selectedTasksIds.indexOf(drag.id) >= 0) {\n helpers.forEach(selectedTasksIds, gantt.bind(function (taskId) {\n var selectedTask = gantt.getTask(taskId);\n\n if (gantt.isSummaryTask(selectedTask) && gantt.config.drag_project && drag.mode == cfg.drag_mode.move) {\n this._addSubtasksToDragMultiple(selectedTask.id);\n }\n\n this.dragMultiple[taskId] = gantt.mixin({\n id: selectedTask.id,\n obj: gantt.copy(selectedTask)\n }, this.drag);\n }, this));\n }\n } // for move unselected summary\n\n\n if (gantt.isSummaryTask(task) && gantt.config.drag_project && drag.mode == cfg.drag_mode.move) {\n this._addSubtasksToDragMultiple(task.id);\n }\n\n gantt.callEvent(\"onTaskDragStart\", []);\n }\n },\n _fireEvent: function _fireEvent(stage, mode, params) {\n gantt.assert(this._events[stage], \"Invalid stage:{\" + stage + \"}\");\n var trigger = this._events[stage][mode];\n gantt.assert(trigger, \"Unknown after drop mode:{\" + mode + \"}\");\n gantt.assert(params, \"Invalid event arguments\");\n if (!gantt.checkEvent(trigger)) return true;\n return gantt.callEvent(trigger, params);\n },\n round_task_dates: function round_task_dates(task) {\n var drag_state = this.drag;\n var config = timeline.$getConfig();\n\n if (!drag_state) {\n drag_state = {\n mode: config.drag_mode.move\n };\n }\n\n this._fix_dnd_scale_time(task, drag_state);\n },\n destructor: function destructor() {\n this._domEvents.detachAll();\n },\n _isMultiselect: function _isMultiselect() {\n return gantt.config.drag_multiple && !!(gantt.getSelectedTasks && gantt.getSelectedTasks().length > 0);\n },\n _addSubtasksToDragMultiple: function _addSubtasksToDragMultiple(summaryId) {\n gantt.eachTask(function (child) {\n this.dragMultiple[child.id] = gantt.mixin({\n id: child.id,\n obj: gantt.copy(child)\n }, this.drag);\n }, summaryId, this);\n }\n };\n}\n\nfunction initTaskDND() {\n var _tasks_dnd;\n\n return {\n extend: function extend(timeline) {\n timeline.roundTaskDates = function (task) {\n _tasks_dnd.round_task_dates(task);\n };\n },\n init: function init(timeline, gantt) {\n _tasks_dnd = createTaskDND(timeline, gantt); // TODO: entry point for touch handlers, move touch to timeline\n\n timeline._tasks_dnd = _tasks_dnd;\n return _tasks_dnd.init(gantt);\n },\n destructor: function destructor() {\n if (_tasks_dnd) {\n _tasks_dnd.destructor();\n\n _tasks_dnd = null;\n }\n }\n };\n}\n\nmodule.exports = {\n createTaskDND: initTaskDND\n};","var utils = require(\"../../../utils/utils\"),\n taskDnD = require(\"./tasks_dnd\"),\n linkDnD = require(\"./links_dnd\"),\n domHelpers = require(\"../utils/dom_helpers\");\n\nvar initializer = function () {\n return function (gantt) {\n var services = gantt.$services;\n return {\n onCreated: function onCreated(timeline) {\n var config = timeline.$config;\n config.bind = utils.defined(config.bind) ? config.bind : \"task\";\n config.bindLinks = utils.defined(config.bindLinks) ? config.bindLinks : \"link\";\n timeline._linksDnD = linkDnD.createLinkDND();\n timeline._tasksDnD = taskDnD.createTaskDND();\n\n timeline._tasksDnD.extend(timeline);\n\n this._mouseDelegates = require(\"../mouse_event_container\")(gantt);\n },\n onInitialized: function onInitialized(timeline) {\n this._attachDomEvents(gantt);\n\n this._attachStateProvider(gantt, timeline);\n\n timeline._tasksDnD.init(timeline, gantt);\n\n timeline._linksDnD.init(timeline, gantt);\n\n if (timeline.$config.id == \"timeline\") {\n this.extendDom(timeline);\n }\n },\n onDestroyed: function onDestroyed(timeline) {\n this._clearDomEvents(gantt);\n\n this._clearStateProvider(gantt);\n\n if (timeline._tasksDnD) {\n timeline._tasksDnD.destructor();\n }\n },\n extendDom: function extendDom(timeline) {\n gantt.$task = timeline.$task;\n gantt.$task_scale = timeline.$task_scale;\n gantt.$task_data = timeline.$task_data;\n gantt.$task_bg = timeline.$task_bg;\n gantt.$task_links = timeline.$task_links;\n gantt.$task_bars = timeline.$task_bars;\n },\n _clearDomEvents: function _clearDomEvents() {\n this._mouseDelegates.destructor();\n\n this._mouseDelegates = null;\n },\n _attachDomEvents: function _attachDomEvents(gantt) {\n function _delete_link_handler(id, e) {\n if (id && this.callEvent(\"onLinkDblClick\", [id, e])) {\n var link = this.getLink(id);\n if (this.isReadonly(link)) return;\n var title = \"\";\n var question = this.locale.labels.link + \" \" + this.templates.link_description(this.getLink(id)) + \" \" + this.locale.labels.confirm_link_deleting;\n window.setTimeout(function () {\n gantt._dhtmlx_confirm(question, title, function () {\n gantt.deleteLink(id);\n });\n }, this.config.touch ? 300 : 1);\n }\n }\n\n this._mouseDelegates.delegate(\"click\", \"gantt_task_link\", gantt.bind(function (e, trg) {\n var id = this.locate(e, this.config.link_attribute);\n\n if (id) {\n this.callEvent(\"onLinkClick\", [id, e]);\n }\n }, gantt), this.$task);\n\n this._mouseDelegates.delegate(\"click\", \"gantt_scale_cell\", gantt.bind(function (e, trg) {\n var pos = domHelpers.getRelativeEventPosition(e, gantt.$task_data);\n var date = gantt.dateFromPos(pos.x);\n var coll = Math.floor(gantt.columnIndexByDate(date));\n var coll_date = gantt.getScale().trace_x[coll];\n gantt.callEvent(\"onScaleClick\", [e, coll_date]);\n }, gantt), this.$task);\n\n this._mouseDelegates.delegate(\"doubleclick\", \"gantt_task_link\", gantt.bind(function (e, id, trg) {\n var id = this.locate(e, gantt.config.link_attribute);\n\n _delete_link_handler.call(this, id, e);\n }, gantt), this.$task);\n\n this._mouseDelegates.delegate(\"doubleclick\", \"gantt_link_point\", gantt.bind(function (e, id, trg) {\n var id = this.locate(e),\n task = this.getTask(id);\n var link = null;\n\n if (trg.parentNode && domHelpers.getClassName(trg.parentNode)) {\n if (domHelpers.getClassName(trg.parentNode).indexOf(\"_left\") > -1) {\n link = task.$target[0];\n } else {\n link = task.$source[0];\n }\n }\n\n if (link) _delete_link_handler.call(this, link, e);\n return false;\n }, gantt), this.$task);\n },\n _attachStateProvider: function _attachStateProvider(gantt, timeline) {\n var self = timeline;\n var state = services.getService(\"state\");\n state.registerProvider(\"tasksTimeline\", function () {\n return {\n scale_unit: self._tasks ? self._tasks.unit : undefined,\n scale_step: self._tasks ? self._tasks.step : undefined\n };\n });\n },\n _clearStateProvider: function _clearStateProvider() {\n var state = services.getService(\"state\");\n state.unregisterProvider(\"tasksTimeline\");\n }\n };\n };\n}();\n\nmodule.exports = initializer;","var domHelpers = require(\"../../utils/dom_helpers\");\n/**\n * methods for highlighting current drag and drop position\n */\n\n\nfunction highlightPosition(target, root, grid) {\n var markerPos = getTaskMarkerPosition(target, grid); // setting position of row\n\n root.marker.style.left = markerPos.x + 9 + \"px\";\n var markerLine = root.markerLine;\n\n if (!markerLine) {\n markerLine = document.createElement(\"div\");\n markerLine.className = \"gantt_drag_marker gantt_grid_dnd_marker\";\n markerLine.innerHTML = \"
\";\n markerLine.style.pointerEvents = \"none\";\n }\n\n if (target.child) {\n highlightFolder(target, markerLine, grid);\n } else {\n highlightRow(target, markerLine, grid);\n }\n\n if (!root.markerLine) {\n document.body.appendChild(markerLine);\n root.markerLine = markerLine;\n }\n}\n\nfunction removeLineHighlight(root) {\n if (root.markerLine && root.markerLine.parentNode) {\n root.markerLine.parentNode.removeChild(root.markerLine);\n }\n\n root.markerLine = null;\n}\n\nfunction highlightRow(target, markerLine, grid) {\n var linePos = getLineMarkerPosition(target, grid);\n var maxBottom = grid.$grid_data.getBoundingClientRect().bottom + window.scrollY;\n markerLine.innerHTML = \"
\";\n markerLine.style.left = linePos.x + \"px\";\n markerLine.style.height = \"4px\";\n var markerLineTop = linePos.y - 2;\n markerLine.style.top = markerLineTop + \"px\";\n markerLine.style.width = linePos.width + \"px\";\n\n if (markerLineTop > maxBottom) {\n markerLine.style.top = maxBottom + 'px';\n }\n\n return markerLine;\n}\n\nfunction highlightFolder(target, markerFolder, grid) {\n var id = target.targetParent;\n var pos = gridToPageCoordinates({\n x: 0,\n y: grid.getItemTop(id)\n }, grid);\n var maxBottom = grid.$grid_data.getBoundingClientRect().bottom + window.scrollY;\n markerFolder.innerHTML = \"
\";\n markerFolder.style.width = grid.$grid_data.offsetWidth + \"px\";\n markerFolder.style.top = pos.y + \"px\";\n markerFolder.style.left = pos.x + \"px\";\n markerFolder.style.height = grid.getItemHeight(id) + \"px\";\n\n if (pos.y > maxBottom) {\n markerFolder.style.top = maxBottom + 'px';\n }\n\n return markerFolder;\n}\n\nfunction getLineMarkerPosition(target, grid) {\n var store = grid.$config.rowStore;\n var pos = {\n x: 0,\n y: 0\n };\n var indentNode = grid.$grid_data.querySelector(\".gantt_tree_indent\");\n var indent = 15;\n var level = 0;\n\n if (indentNode) {\n indent = indentNode.offsetWidth;\n }\n\n var iconWidth = 40;\n\n if (target.targetId !== store.$getRootId()) {\n var itemTop = grid.getItemTop(target.targetId);\n var itemHeight = grid.getItemHeight(target.targetId);\n level = store.exists(target.targetId) ? store.calculateItemLevel(store.getItem(target.targetId)) : 0;\n\n if (target.prevSibling) {\n pos.y = itemTop;\n } else if (target.nextSibling) {\n var childCount = 0;\n store.eachItem(function (child) {\n if (store.getIndexById(child.id) !== -1) childCount++;\n }, target.targetId);\n pos.y = itemTop + itemHeight + childCount * itemHeight;\n } else {\n pos.y = itemTop + itemHeight;\n level += 1;\n }\n }\n\n pos.x = iconWidth + level * indent;\n pos.width = Math.max(grid.$grid_data.offsetWidth - pos.x, 0);\n return gridToPageCoordinates(pos, grid);\n}\n\nfunction gridToPageCoordinates(pos, grid) {\n var gridPos = domHelpers.getNodePosition(grid.$grid_data);\n pos.x += gridPos.x - grid.$grid.scrollLeft;\n pos.y += gridPos.y - grid.$grid_data.scrollTop;\n return pos;\n}\n\nfunction getTaskMarkerPosition(e, grid) {\n var pos = domHelpers.getNodePosition(grid.$grid_data);\n var ePos = domHelpers.getRelativeEventPosition(e, grid.$grid_data); // row offset\n\n var x = pos.x;\n var y = ePos.y - 10;\n var rowHeight = grid.getItemHeight(e.targetId); // prevent moving row out of grid_data container\n\n if (y < pos.y) y = pos.y;\n var gridHeight = grid.getTotalHeight();\n if (y > pos.y + gridHeight - rowHeight) y = pos.y + gridHeight - rowHeight;\n pos.x = x;\n pos.y = y;\n return pos;\n}\n\nmodule.exports = {\n removeLineHighlight: removeLineHighlight,\n highlightPosition: highlightPosition\n};","/**\n * resolve dnd position of the task when gantt.config.order_branch_free = true\n */\nvar dropTarget = require(\"./drop_target\");\n\nmodule.exports = function getMultiLevelDropPosition(dndTaskId, targetTaskId, relTargetPos, eventTop, store) {\n var result;\n\n if (targetTaskId !== store.$getRootId()) {\n if (relTargetPos < 0.25) {\n result = dropTarget.prevSiblingTarget(dndTaskId, targetTaskId, store);\n } else if (relTargetPos > 0.60 && !(store.hasChild(targetTaskId) && store.getItem(targetTaskId).$open)) {\n result = dropTarget.nextSiblingTarget(dndTaskId, targetTaskId, store);\n } else {\n result = dropTarget.firstChildTarget(dndTaskId, targetTaskId, store);\n }\n } else {\n var rootId = store.$getRootId();\n\n if (store.hasChild(rootId) && eventTop >= 0) {\n result = dropTarget.lastChildTarget(dndTaskId, rootId, store);\n } else {\n result = dropTarget.firstChildTarget(dndTaskId, rootId, store);\n }\n }\n\n return result;\n};","/**\n * resolve dnd position of the task when gantt.config.order_branch_free = false\n */\nvar dropTarget = require(\"./drop_target\");\n\nfunction getLast(store) {\n var current = store.getNext();\n\n while (store.exists(current)) {\n var next = store.getNext(current);\n\n if (!store.exists(next)) {\n return current;\n } else {\n current = next;\n }\n }\n\n return null;\n}\n\nfunction findClosesTarget(dndTaskId, taskId, allowedLevel, store, up) {\n var prev = taskId;\n\n while (store.exists(prev)) {\n var targetLevel = store.calculateItemLevel(store.getItem(prev));\n\n if ((targetLevel === allowedLevel || targetLevel === allowedLevel - 1) && store.getBranchIndex(prev) > -1) {\n break;\n } else {\n prev = up ? store.getPrev(prev) : store.getNext(prev);\n }\n }\n\n if (store.exists(prev)) {\n if (store.calculateItemLevel(store.getItem(prev)) === allowedLevel) {\n return up ? dropTarget.nextSiblingTarget(dndTaskId, prev, store) : dropTarget.prevSiblingTarget(dndTaskId, prev, store);\n } else {\n return dropTarget.firstChildTarget(dndTaskId, prev, store);\n }\n }\n\n return null;\n}\n\nfunction findTargetAbove(dndTaskId, taskId, allowedLevel, store) {\n return findClosesTarget(dndTaskId, taskId, allowedLevel, store, true);\n}\n\nfunction findTargetBelow(dndTaskId, taskId, allowedLevel, store) {\n return findClosesTarget(dndTaskId, taskId, allowedLevel, store, false);\n}\n\nmodule.exports = function getSameLevelDropPosition(dndTaskId, targetTaskId, relTargetPos, eventTop, store, level) {\n var result;\n\n if (targetTaskId !== store.$getRootId()) {\n var targetTask = store.getItem(targetTaskId);\n var targetLevel = store.calculateItemLevel(targetTask);\n\n if (targetLevel === level) {\n var prevSibling = store.getPrevSibling(targetTaskId);\n\n if (relTargetPos < 0.5 && !prevSibling) {\n result = dropTarget.prevSiblingTarget(dndTaskId, targetTaskId, store);\n } else {\n if (relTargetPos < 0.5) {\n targetTaskId = prevSibling;\n }\n\n result = dropTarget.nextSiblingTarget(dndTaskId, targetTaskId, store);\n }\n } else if (targetLevel > level) {\n store.eachParent(function (parent) {\n if (store.calculateItemLevel(parent) === level) {\n targetTaskId = parent.id;\n }\n }, targetTask);\n result = findTargetAbove(dndTaskId, targetTaskId, level, store);\n } else {\n var targetAbove = findTargetAbove(dndTaskId, targetTaskId, level, store);\n var targetBelow = findTargetBelow(dndTaskId, targetTaskId, level, store);\n result = relTargetPos < 0.5 ? targetAbove : targetBelow;\n }\n } else {\n var rootId = store.$getRootId();\n var rootLevel = store.getChildren(rootId);\n result = dropTarget.createDropTargetObject();\n\n if (rootLevel.length && eventTop >= 0) {\n result = findTargetAbove(dndTaskId, getLast(store), level, store);\n } else {\n result = findTargetBelow(dndTaskId, rootId, level, store);\n }\n }\n\n return result;\n};","var domHelpers = require(\"../utils/dom_helpers\");\n\nvar dropTarget = require(\"./tasks_grid_dnd_marker_helpers/drop_target\");\n\nvar getLockedLevelTarget = require(\"./tasks_grid_dnd_marker_helpers/locked_level\");\n\nvar getMultiLevelTarget = require(\"./tasks_grid_dnd_marker_helpers/multi_level\");\n\nvar higlighter = require(\"./tasks_grid_dnd_marker_helpers/highlight\");\n\nvar isPlaceholderTask = require(\"../../../utils/placeholder_task\");\n\nfunction _init_dnd(gantt, grid) {\n var DnD = gantt.$services.getService(\"dnd\");\n\n if (!grid.$config.bind || !gantt.getDatastore(grid.$config.bind)) {\n return;\n }\n\n function locate(e) {\n return domHelpers.locateAttribute(e, grid.$config.item_attribute);\n }\n\n function getStore() {\n return gantt.getDatastore(grid.$config.bind);\n }\n\n function checkPlaceholderTask(id) {\n return isPlaceholderTask(id, gantt, getStore());\n }\n\n var dnd = new DnD(grid.$grid_data, {\n updates_per_second: 60\n });\n if (gantt.defined(grid.$getConfig().dnd_sensitivity)) dnd.config.sensitivity = grid.$getConfig().dnd_sensitivity;\n dnd.attachEvent(\"onBeforeDragStart\", gantt.bind(function (obj, e) {\n var el = locate(e);\n if (!el) return false;\n if (gantt.hideQuickInfo) gantt._hideQuickInfo();\n\n if (domHelpers.closest(e.target, \".gantt_grid_editor_placeholder\")) {\n return false;\n }\n\n var id = el.getAttribute(grid.$config.item_attribute);\n var datastore = grid.$config.rowStore;\n var task = datastore.getItem(id);\n if (gantt.isReadonly(task) || checkPlaceholderTask(id)) return false;\n dnd.config.initial_open_state = task.$open;\n\n if (!gantt.callEvent(\"onRowDragStart\", [id, e.target || e.srcElement, e])) {\n return false;\n }\n }, gantt));\n dnd.attachEvent(\"onAfterDragStart\", gantt.bind(function (obj, e) {\n var el = locate(e);\n dnd.config.marker.innerHTML = el.outerHTML;\n var element = dnd.config.marker.firstChild;\n\n if (element) {\n dnd.config.marker.style.opacity = 0.4;\n element.style.position = \"static\";\n element.style.pointerEvents = \"none\";\n }\n\n dnd.config.id = el.getAttribute(grid.$config.item_attribute);\n var store = grid.$config.rowStore;\n var task = store.getItem(dnd.config.id);\n dnd.config.level = store.calculateItemLevel(task);\n dnd.config.drop_target = dropTarget.createDropTargetObject({\n targetParent: store.getParent(task.id),\n targetIndex: store.getBranchIndex(task.id),\n targetId: task.id,\n nextSibling: true\n });\n task.$open = false;\n task.$transparent = true;\n this.refreshData();\n }, gantt));\n\n function getTargetTaskId(e) {\n var y = domHelpers.getRelativeEventPosition(e, grid.$grid_data).y;\n var store = grid.$config.rowStore;\n\n if (!document.doctype) {\n y += window.scrollY;\n }\n\n y = y || 0; // limits for the marker according to the layout layer\n\n var scrollPos = grid.$state.scrollTop || 0;\n var maxBottom = gantt.$grid_data.getBoundingClientRect().height + scrollPos + window.scrollY;\n var minTop = scrollPos;\n var firstVisibleTaskIndex = grid.getItemIndexByTopPosition(grid.$state.scrollTop);\n\n if (!store.exists(firstVisibleTaskIndex)) {\n firstVisibleTaskIndex = store.countVisible() - 1;\n }\n\n if (firstVisibleTaskIndex < 0) {\n return store.$getRootId();\n }\n\n var firstVisibleTaskId = store.getIdByIndex(firstVisibleTaskIndex);\n var firstVisibleTaskPos = grid.$state.scrollTop / grid.getItemHeight(firstVisibleTaskId);\n var hiddenTaskPart = firstVisibleTaskPos - Math.floor(firstVisibleTaskPos);\n\n if (hiddenTaskPart > 0.1 && hiddenTaskPart < 0.9) {\n maxBottom = maxBottom - grid.getItemHeight(firstVisibleTaskId) * hiddenTaskPart;\n minTop = minTop + grid.getItemHeight(firstVisibleTaskId) * (1 - hiddenTaskPart);\n }\n\n if (y >= maxBottom) {\n y = maxBottom;\n } else if (y <= minTop) {\n y = minTop;\n }\n\n var index = grid.getItemIndexByTopPosition(y);\n\n if (index > store.countVisible() - 1 || index < 0) {\n return store.$getRootId();\n }\n\n var targetId = store.getIdByIndex(index);\n\n if (checkPlaceholderTask(targetId)) {\n return store.getPrevSibling(targetId);\n }\n\n return store.getIdByIndex(index);\n }\n\n function getDropPosition(e) {\n var targetTaskId = getTargetTaskId(e);\n var relTargetPos = null;\n var store = grid.$config.rowStore;\n var config = grid.$getConfig();\n var lockLevel = !config.order_branch_free;\n var eventTop = domHelpers.getRelativeEventPosition(e, grid.$grid_data).y;\n\n if (!document.doctype) {\n eventTop += window.scrollY;\n }\n\n if (targetTaskId !== store.$getRootId()) {\n var rowTop = grid.getItemTop(targetTaskId);\n var rowHeight = grid.getItemHeight(targetTaskId);\n relTargetPos = (eventTop - rowTop) / rowHeight;\n }\n\n var result;\n\n if (!lockLevel) {\n result = getMultiLevelTarget(dnd.config.id, targetTaskId, relTargetPos, eventTop, store);\n } else {\n result = getLockedLevelTarget(dnd.config.id, targetTaskId, relTargetPos, eventTop, store, dnd.config.level);\n\n if (result && result.targetParent && checkPlaceholderTask(result.targetParent)) {\n targetTaskId = store.getPrevSibling(result.targetParent);\n result = getLockedLevelTarget(dnd.config.id, targetTaskId, relTargetPos, eventTop, store, dnd.config.level);\n }\n }\n\n return result;\n }\n\n dnd.attachEvent(\"onDragMove\", gantt.bind(function (obj, e) {\n var target = getDropPosition(e);\n\n if (!target || gantt.callEvent(\"onBeforeRowDragMove\", [dnd.config.id, target.targetParent, target.targetIndex]) === false) {\n target = dropTarget.createDropTargetObject(dnd.config.drop_target);\n }\n\n higlighter.highlightPosition(target, dnd.config, grid);\n dnd.config.drop_target = target;\n this.callEvent(\"onRowDragMove\", [dnd.config.id, target.targetParent, target.targetIndex]);\n return true;\n }, gantt));\n dnd.attachEvent(\"onDragEnd\", gantt.bind(function () {\n var store = grid.$config.rowStore;\n var task = store.getItem(dnd.config.id);\n higlighter.removeLineHighlight(dnd.config);\n task.$transparent = false;\n task.$open = dnd.config.initial_open_state;\n var target = dnd.config.drop_target;\n\n if (this.callEvent(\"onBeforeRowDragEnd\", [dnd.config.id, target.targetParent, target.targetIndex]) === false) {\n task.$drop_target = null;\n } else {\n store.move(dnd.config.id, target.targetIndex, target.targetParent);\n gantt.render();\n this.callEvent(\"onRowDragEnd\", [dnd.config.id, target.targetParent, target.targetIndex]);\n }\n\n store.refresh(task.id);\n }, gantt));\n}\n\nmodule.exports = {\n init: _init_dnd\n};","var domHelpers = require(\"../utils/dom_helpers\");\n\nvar isPlaceholderTask = require(\"../../../utils/placeholder_task\");\n\nfunction _init_dnd(gantt, grid) {\n var DnD = gantt.$services.getService(\"dnd\");\n\n if (!grid.$config.bind || !gantt.getDatastore(grid.$config.bind)) {\n return;\n }\n\n function locate(e) {\n return domHelpers.locateAttribute(e, grid.$config.item_attribute);\n }\n\n function getStore() {\n return gantt.getDatastore(grid.$config.bind);\n }\n\n function checkPlaceholderTask(id) {\n return isPlaceholderTask(id, gantt, getStore());\n }\n\n var dnd = new DnD(grid.$grid_data, {\n updates_per_second: 60\n });\n if (gantt.defined(grid.$getConfig().dnd_sensitivity)) dnd.config.sensitivity = grid.$getConfig().dnd_sensitivity;\n dnd.attachEvent(\"onBeforeDragStart\", gantt.bind(function (obj, e) {\n var el = locate(e);\n if (!el) return false;\n if (gantt.hideQuickInfo) gantt._hideQuickInfo();\n\n if (domHelpers.closest(e.target, \".gantt_grid_editor_placeholder\")) {\n return false;\n }\n\n var id = el.getAttribute(grid.$config.item_attribute);\n if (checkPlaceholderTask(id)) return false;\n var datastore = getStore();\n var task = datastore.getItem(id);\n if (gantt.isReadonly(task)) return false;\n dnd.config.initial_open_state = task.$open;\n\n if (!gantt.callEvent(\"onRowDragStart\", [id, e.target || e.srcElement, e])) {\n return false;\n }\n }, gantt));\n dnd.attachEvent(\"onAfterDragStart\", gantt.bind(function (obj, e) {\n var el = locate(e);\n dnd.config.marker.innerHTML = el.outerHTML;\n var element = dnd.config.marker.firstChild;\n\n if (element) {\n element.style.position = \"static\";\n }\n\n dnd.config.id = el.getAttribute(grid.$config.item_attribute);\n var store = getStore();\n var task = store.getItem(dnd.config.id);\n dnd.config.index = store.getBranchIndex(dnd.config.id);\n dnd.config.parent = task.parent;\n task.$open = false;\n task.$transparent = true;\n this.refreshData();\n }, gantt));\n\n dnd.lastTaskOfLevel = function (level) {\n var last_item = null;\n var store = getStore();\n var tasks = store.getItems();\n\n for (var i = 0, len = tasks.length; i < len; i++) {\n if (tasks[i].$level == level) {\n last_item = tasks[i];\n }\n }\n\n return last_item ? last_item.id : null;\n };\n\n dnd._getGridPos = gantt.bind(function (e) {\n var pos = domHelpers.getNodePosition(grid.$grid_data); // row offset\n\n var x = pos.x;\n var y = e.pos.y - 10;\n var rowHeight = grid.getItemHeight(dnd.config.id); // prevent moving row out of grid_data container\n\n if (y < pos.y) y = pos.y;\n var gridHeight = grid.getTotalHeight();\n if (y > pos.y + gridHeight - rowHeight) y = pos.y + gridHeight - rowHeight;\n pos.x = x;\n pos.y = y;\n return pos;\n }, gantt);\n dnd._getTargetY = gantt.bind(function (e) {\n var pos = domHelpers.getNodePosition(grid.$grid_data);\n var scrollPos = grid.$state.scrollTop || 0;\n var maxBottom = gantt.$grid_data.getBoundingClientRect().height + scrollPos;\n var y = e.pageY - pos.y + scrollPos;\n\n if (y > maxBottom) {\n y = maxBottom;\n } else if (y < scrollPos) {\n y = scrollPos;\n }\n\n return y;\n }, gantt);\n dnd._getTaskByY = gantt.bind(function (y, dropIndex) {\n var store = getStore();\n y = y || 0;\n var index = grid.getItemIndexByTopPosition(y);\n index = dropIndex < index ? index - 1 : index;\n if (index > store.countVisible() - 1) return null;\n return store.getIdByIndex(index);\n }, gantt);\n dnd.attachEvent(\"onDragMove\", gantt.bind(function (obj, e) {\n var gridDataSizes = gantt.$grid_data.getBoundingClientRect();\n var maxBottom = gridDataSizes.height + gridDataSizes.y + (grid.$state.scrollTop || 0) + window.scrollY;\n var dd = dnd.config;\n\n var pos = dnd._getGridPos(e);\n\n var config = grid.$getConfig(),\n store = getStore(); // setting position of row\n\n if (pos.y < maxBottom) {\n dd.marker.style.top = pos.y + \"px\";\n } else {\n dd.marker.style.top = maxBottom + \"px\";\n }\n\n dd.marker.style.left = pos.x + 10 + \"px\"; // highlight row when mouseover\n\n var item = store.getItem(dnd.config.id);\n\n var targetY = dnd._getTargetY(e);\n\n var el = dnd._getTaskByY(targetY, store.getIndexById(item.id));\n\n if (!store.exists(el)) {\n el = dnd.lastTaskOfLevel(config.order_branch_free ? item.$level : 0);\n\n if (el == dnd.config.id) {\n el = null;\n }\n }\n\n function allowedLevel(next, item) {\n return !store.isChildOf(over.id, item.id) && (next.$level == item.$level || config.order_branch_free);\n }\n\n if (store.exists(el)) {\n var over = store.getItem(el);\n var itemTop = grid.getItemTop(over.id);\n var itemHeight = grid.getItemHeight(over.id);\n\n if (itemTop + itemHeight / 2 < targetY) {\n //hovering over bottom part of item, check can be drop to bottom\n var index = store.getIndexById(over.id);\n var nextId = store.getNext(over.id); //adds +1 when hovering over placeholder\n\n var next = store.getItem(nextId);\n\n if (checkPlaceholderTask(nextId)) {\n var prevId = store.getPrev(next.id);\n next = store.getItem(prevId);\n }\n\n if (next) {\n if (next.id != item.id) {\n over = next; //there is a valid target\n } else {\n if (config.order_branch_free) {\n if (!(store.isChildOf(item.id, over.id) && store.getChildren(over.id).length == 1)) return;else {\n store.move(item.id, store.getBranchIndex(over.id) + 1, store.getParent(over.id));\n return;\n }\n } else {\n return;\n }\n }\n } else {\n //we at end of the list, check and drop at the end of list\n nextId = store.getIdByIndex(index);\n next = store.getItem(nextId);\n\n if (checkPlaceholderTask(nextId)) {\n var prevId = store.getPrev(next.id);\n next = store.getItem(prevId);\n }\n\n if (allowedLevel(next, item) && next.id != item.id) {\n store.move(item.id, -1, store.getParent(next.id));\n return;\n }\n }\n } else if (config.order_branch_free) {\n if (over.id != item.id && allowedLevel(over, item) && !checkPlaceholderTask(over.id)) {\n if (!store.hasChild(over.id)) {\n over.$open = true;\n store.move(item.id, -1, over.id);\n return;\n }\n\n if (store.getIndexById(over.id) || itemHeight / 3 < targetY) return;\n }\n } //if item is on different level, check the one before it\n\n\n var index = store.getIndexById(over.id),\n prevId = store.getIdByIndex(index - 1);\n var prev = store.getItem(prevId);\n var shift = 1;\n\n while ((!prev || prev.id == over.id) && index - shift >= 0) {\n prevId = store.getIdByIndex(index - shift);\n prev = store.getItem(prevId);\n shift++;\n }\n\n if (item.id == over.id || checkPlaceholderTask(over.id)) return; //replacing item under cursor\n\n if (allowedLevel(over, item) && item.id != over.id) {\n store.move(item.id, 0, 0, over.id);\n } else if (over.$level == item.$level - 1 && !store.getChildren(over.id).length) {\n store.move(item.id, 0, over.id);\n } else if (prev && allowedLevel(prev, item) && item.id != prev.id) {\n store.move(item.id, -1, store.getParent(prev.id));\n }\n }\n\n return true;\n }, gantt));\n dnd.attachEvent(\"onDragEnd\", gantt.bind(function () {\n var store = getStore();\n var task = store.getItem(dnd.config.id);\n task.$transparent = false;\n task.$open = dnd.config.initial_open_state;\n\n if (this.callEvent(\"onBeforeRowDragEnd\", [dnd.config.id, dnd.config.parent, dnd.config.index]) === false) {\n store.move(dnd.config.id, dnd.config.index, dnd.config.parent);\n task.$drop_target = null;\n } else {\n this.callEvent(\"onRowDragEnd\", [dnd.config.id, task.$drop_target]);\n }\n\n gantt.render();\n this.refreshData();\n }, gantt));\n}\n\nmodule.exports = {\n init: _init_dnd\n};","var utils = require(\"../../../utils/utils\");\n\nvar rowDnd = require(\"./tasks_grid_dnd\");\n\nvar rowDndMarker = require(\"./tasks_grid_dnd_marker\");\n\nvar initializer = function () {\n return function (gantt) {\n return {\n onCreated: function onCreated(grid) {\n grid.$config = utils.mixin(grid.$config, {\n bind: \"task\"\n });\n\n if (grid.$config.id == \"grid\") {\n this.extendGantt(grid);\n gantt.ext.inlineEditors = gantt.ext._inlineEditors.createEditors(grid);\n gantt.ext.inlineEditors.init();\n }\n\n this._mouseDelegates = require(\"../mouse_event_container\")(gantt);\n },\n onInitialized: function onInitialized(grid) {\n var config = grid.$getConfig();\n\n if (config.order_branch) {\n if (config.order_branch == \"marker\") {\n rowDndMarker.init(grid.$gantt, grid);\n } else {\n rowDnd.init(grid.$gantt, grid);\n }\n }\n\n this.initEvents(grid, gantt);\n\n if (grid.$config.id == \"grid\") {\n this.extendDom(grid);\n }\n },\n onDestroyed: function onDestroyed(grid) {\n if (grid.$config.id == \"grid\") {\n gantt.ext.inlineEditors.destructor();\n }\n\n this.clearEvents(grid, gantt);\n },\n initEvents: function initEvents(grid, gantt) {\n this._mouseDelegates.delegate(\"click\", \"gantt_row\", gantt.bind(function (e, id, trg) {\n var config = grid.$getConfig();\n\n if (id !== null) {\n var task = this.getTask(id);\n if (config.scroll_on_click && !gantt._is_icon_open_click(e)) this.showDate(task.start_date);\n gantt.callEvent(\"onTaskRowClick\", [id, trg]);\n }\n }, gantt), grid.$grid);\n\n this._mouseDelegates.delegate(\"click\", \"gantt_grid_head_cell\", gantt.bind(function (e, id, trg) {\n var column = trg.getAttribute(\"data-column-id\");\n if (!gantt.callEvent(\"onGridHeaderClick\", [column, e])) return;\n var config = grid.$getConfig();\n\n if (column == \"add\") {\n var mouseEvents = gantt.$services.getService(\"mouseEvents\");\n mouseEvents.callHandler(\"click\", \"gantt_add\", grid.$grid, [e, config.root_id]);\n return;\n }\n\n if (config.sort && column) {\n // GS-929: if there is no column name, we cannot sort the column\n var sorting_method = column,\n conf;\n\n for (var i = 0; i < config.columns.length; i++) {\n if (config.columns[i].name == column) {\n conf = config.columns[i];\n break;\n }\n }\n\n if (conf && conf.sort !== undefined && conf.sort !== true) {\n sorting_method = conf.sort;\n\n if (!sorting_method) {\n // column sort property 'false', no sorting\n return;\n }\n }\n\n var sort = this._sort && this._sort.direction && this._sort.name == column ? this._sort.direction : \"desc\"; // invert sort direction\n\n sort = sort == \"desc\" ? \"asc\" : \"desc\";\n this._sort = {\n name: column,\n direction: sort\n };\n this.sort(sorting_method, sort == \"desc\");\n }\n }, gantt), grid.$grid);\n\n this._mouseDelegates.delegate(\"click\", \"gantt_add\", gantt.bind(function (e, id, trg) {\n var config = grid.$getConfig();\n if (config.readonly) return;\n var item = {};\n this.createTask(item, id ? id : gantt.config.root_id);\n return false;\n }, gantt), grid.$grid);\n },\n clearEvents: function clearEvents(grid, gantt) {\n this._mouseDelegates.destructor();\n\n this._mouseDelegates = null;\n },\n extendDom: function extendDom(grid) {\n gantt.$grid = grid.$grid;\n gantt.$grid_scale = grid.$grid_scale;\n gantt.$grid_data = grid.$grid_data;\n },\n extendGantt: function extendGantt(grid) {\n gantt.getGridColumns = gantt.bind(grid.getGridColumns, grid);\n grid.attachEvent(\"onColumnResizeStart\", function () {\n return gantt.callEvent(\"onColumnResizeStart\", arguments);\n });\n grid.attachEvent(\"onColumnResize\", function () {\n return gantt.callEvent(\"onColumnResize\", arguments);\n });\n grid.attachEvent(\"onColumnResizeEnd\", function () {\n return gantt.callEvent(\"onColumnResizeEnd\", arguments);\n });\n grid.attachEvent(\"onColumnResizeComplete\", function (columns, totalWidth) {\n gantt.config.grid_width = totalWidth;\n });\n grid.attachEvent(\"onBeforeRowResize\", function () {\n return gantt.callEvent(\"onBeforeRowResize\", arguments);\n });\n grid.attachEvent(\"onRowResize\", function () {\n return gantt.callEvent(\"onRowResize\", arguments);\n });\n grid.attachEvent(\"onBeforeRowResizeEnd\", function () {\n return gantt.callEvent(\"onBeforeRowResizeEnd\", arguments);\n });\n grid.attachEvent(\"onAfterRowResize\", function () {\n return gantt.callEvent(\"onAfterRowResize\", arguments);\n });\n }\n };\n };\n}();\n\nmodule.exports = initializer;","var getRowRectangle = require(\"./viewport/get_grid_row_rectangle\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nfunction createGridTaskRowResizerRender(gantt) {\n function _render_grid_item(item, view, viewport) {\n var config = view.$getConfig();\n var resize_el = document.createElement(\"div\");\n resize_el.className = \"gantt_task_grid_row_resize_wrap\";\n resize_el.style.top = view.getItemTop(item.id) + view.getItemHeight(item.id) + \"px\";\n resize_el.innerHTML = \"
\";\n resize_el.setAttribute(config.task_grid_row_resizer_attribute, item.id);\n\n gantt._waiAria.gridSeparatorAttr(resize_el);\n\n return resize_el;\n }\n\n return {\n render: _render_grid_item,\n update: null,\n getRectangle: getRowRectangle,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = createGridTaskRowResizerRender;","var getRectangle = require(\"./viewport/get_bg_row_rectangle\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nvar getVisibleCellsRange = require(\"./viewport/get_visible_cells_range\");\n\nvar isColumnVisible = require(\"./viewport/is_column_visible\");\n\nvar resourceTimetable = require(\"../../resource_timetable_builder\");\n\nfunction renderBar(level, start, end, timeline) {\n var top = (1 - (level * 1 || 0)) * 100;\n var left = timeline.posFromDate(start);\n var right = timeline.posFromDate(end);\n var element = document.createElement(\"div\");\n element.className = \"gantt_histogram_hor_bar\";\n element.style.top = top + '%';\n element.style.left = left + \"px\";\n element.style.width = right - left + 1 + \"px\";\n return element;\n}\n\nfunction renderConnection(prevLevel, nextLevel, left) {\n if (prevLevel === nextLevel) {\n return null;\n }\n\n var top = 1 - Math.max(prevLevel, nextLevel);\n var height = Math.abs(prevLevel - nextLevel);\n var element = document.createElement(\"div\");\n element.className = \"gantt_histogram_vert_bar\";\n element.style.top = top * 100 + \"%\";\n element.style.height = height * 100 + \"%\";\n element.style.left = left + \"px\";\n return element;\n}\n\nfunction generateRenderResourceHistogram(gantt) {\n var getResourceLoad = resourceTimetable(gantt);\n var renderedHistogramCells = {};\n var renderedHistogramRows = {};\n var renderedHistogramCapacity = {};\n\n function detachRenderedHistogramCell(id, index) {\n var renderedRow = renderedHistogramCells[id];\n\n if (renderedRow && renderedRow[index] && renderedRow[index].parentNode) {\n renderedRow[index].parentNode.removeChild(renderedRow[index]);\n }\n }\n\n function renderHistogramLine(capacity, timeline, maxCapacity, viewport) {\n var scale = timeline.getScale();\n var el = document.createElement(\"div\");\n var range = getVisibleCellsRange(scale, viewport);\n\n for (var i = range.start; i <= range.end; i++) {\n var colStart = scale.trace_x[i];\n var colEnd = scale.trace_x[i + 1] || gantt.date.add(colStart, scale.step, scale.unit);\n var col = scale.trace_x[i].valueOf();\n var level = Math.min(capacity[col] / maxCapacity, 1) || 0; // do not render histogram for lines with below zero capacity, as it's reserved for folders\n\n if (level < 0) {\n return null;\n }\n\n var nextLevel = Math.min(capacity[colEnd.valueOf()] / maxCapacity, 1) || 0;\n var bar = renderBar(level, colStart, colEnd, timeline);\n\n if (bar) {\n el.appendChild(bar);\n }\n\n var connection = renderConnection(level, nextLevel, timeline.posFromDate(colEnd));\n\n if (connection) {\n el.appendChild(connection);\n }\n }\n\n return el;\n }\n\n function renderCapacityElement(resource, sizes, capacityMatrix, config, timeline, maxCapacity, viewport) {\n var renderedElement = renderedHistogramCapacity[resource.id];\n\n if (renderedElement && renderedElement.parentNode) {\n renderedElement.parentNode.removeChild(renderedElement);\n }\n\n var capacityElement = renderHistogramLine(capacityMatrix, timeline, maxCapacity, viewport);\n\n if (capacityElement && sizes) {\n capacityElement.setAttribute(\"data-resource-id\", resource.id);\n capacityElement.setAttribute(timeline.$config.item_attribute, resource.id);\n capacityElement.style.position = \"absolute\";\n capacityElement.style.top = sizes.top + 1 + \"px\";\n capacityElement.style.height = timeline.getItemHeight(resource.id) - 1 + \"px\";\n capacityElement.style.left = 0;\n }\n\n return capacityElement;\n }\n\n function renderHistogramCell(resource, sizes, maxCapacity, config, templates, day, timeline) {\n var css = templates.histogram_cell_class(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n var content = templates.histogram_cell_label(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n var fill = templates.histogram_cell_allocated(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n var height = timeline.getItemHeight(resource.id) - 1;\n\n if (css || content) {\n var el = document.createElement('div');\n el.className = [\"gantt_histogram_cell\", css].join(\" \");\n el.setAttribute(timeline.$config.item_attribute, resource.id);\n el.style.cssText = ['left:' + sizes.left + 'px', 'width:' + sizes.width + 'px', 'height:' + height + 'px', 'line-height:' + height + 'px', 'top:' + (sizes.top + 1) + 'px'].join(\";\");\n\n if (content) {\n content = \"\" + content + \"
\";\n }\n\n if (fill) {\n content = \"
\" + content;\n }\n\n if (content) {\n el.innerHTML = content;\n }\n\n return el;\n }\n\n return null;\n }\n\n function renderResourceHistogram(resource, timeline, config, viewport) {\n var templates = timeline.$getTemplates();\n var scale = timeline.getScale();\n var timetable = getResourceLoad(resource, config.resource_property, scale, timeline);\n var cells = [];\n var capacityMatrix = {};\n var maxCapacity = resource.capacity || timeline.$config.capacity || 24;\n renderedHistogramCells[resource.id] = {};\n renderedHistogramRows[resource.id] = null;\n renderedHistogramCapacity[resource.id] = null;\n var smartRendering = !!viewport; //no viewport means smart rendering is disabled\n\n var range = getVisibleCellsRange(scale, viewport);\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var day = timetable[columnIndex];\n\n if (!day) {\n continue;\n }\n\n if (smartRendering && !isColumnVisible(columnIndex, scale, viewport, gantt)) {\n continue;\n }\n\n var capacity = templates.histogram_cell_capacity(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n capacityMatrix[day.start_date.valueOf()] = capacity || 0;\n var sizes = timeline.getItemPosition(resource, day.start_date, day.end_date);\n var el = renderHistogramCell(resource, sizes, maxCapacity, config, templates, day, timeline);\n\n if (el) {\n cells.push(el);\n renderedHistogramCells[resource.id][columnIndex] = el;\n }\n }\n\n var row = null;\n\n if (cells.length) {\n row = document.createElement(\"div\");\n\n for (var i = 0; i < cells.length; i++) {\n row.appendChild(cells[i]);\n }\n\n var capacityElement = renderCapacityElement(resource, sizes, capacityMatrix, config, timeline, maxCapacity, viewport);\n\n if (capacityElement) {\n row.appendChild(capacityElement);\n renderedHistogramCapacity[resource.id] = capacityElement;\n }\n\n renderedHistogramRows[resource.id] = row;\n }\n\n return row;\n }\n\n function updateResourceHistogram(resource, node, timeline, config, viewport) {\n var templates = timeline.$getTemplates();\n var scale = timeline.getScale();\n var timetable = getResourceLoad(resource, config.resource_property, scale, timeline);\n var maxCapacity = resource.capacity || timeline.$config.capacity || 24;\n var capacityMatrix = {};\n var smartRendering = !!viewport; //no viewport means smart rendering is disabled\n\n var range = getVisibleCellsRange(scale, viewport);\n var checkedColumns = {};\n\n if (renderedHistogramCells && renderedHistogramCells[resource.id]) {\n for (var i in renderedHistogramCells[resource.id]) {\n checkedColumns[i] = i;\n }\n }\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var day = timetable[columnIndex];\n checkedColumns[columnIndex] = false;\n\n if (!day) {\n continue;\n }\n\n var capacity = templates.histogram_cell_capacity(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n capacityMatrix[day.start_date.valueOf()] = capacity || 0;\n var sizes = timeline.getItemPosition(resource, day.start_date, day.end_date);\n\n if (smartRendering && !isColumnVisible(columnIndex, scale, viewport, gantt)) {\n detachRenderedHistogramCell(resource.id, columnIndex);\n continue;\n }\n\n var renderedCell = renderedHistogramCells[resource.id];\n\n if (!renderedCell || !renderedCell[columnIndex]) {\n var el = renderHistogramCell(resource, sizes, maxCapacity, config, templates, day, timeline);\n\n if (el) {\n node.appendChild(el);\n renderedHistogramCells[resource.id][columnIndex] = el;\n }\n } else if (renderedCell && renderedCell[columnIndex] && !renderedCell[columnIndex].parentNode) {\n node.appendChild(renderedCell[columnIndex]);\n }\n }\n\n for (var i in checkedColumns) {\n if (checkedColumns[i] !== false) {\n detachRenderedHistogramCell(resource.id, i);\n }\n }\n\n var capacityElement = renderCapacityElement(resource, sizes, capacityMatrix, config, timeline, maxCapacity, viewport);\n\n if (capacityElement) {\n node.appendChild(capacityElement);\n renderedHistogramCapacity[resource.id] = capacityElement;\n }\n }\n\n return {\n render: renderResourceHistogram,\n update: updateResourceHistogram,\n getRectangle: getRectangle,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = generateRenderResourceHistogram;","var getRectangle = require(\"./viewport/get_bg_row_rectangle\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nvar getVisibleCellsRange = require(\"./viewport/get_visible_cells_range\");\n\nvar isColumnVisible = require(\"./viewport/is_column_visible\");\n\nvar resourceTimetable = require(\"../../resource_timetable_builder\");\n\nfunction generateRenderResourceLine(gantt) {\n var getResourceLoad = resourceTimetable(gantt);\n var renderedResourceLines = {};\n\n function renderResourceLineCell(resource, day, templates, config, timeline) {\n var css = templates.resource_cell_class(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n var content = templates.resource_cell_value(day.start_date, day.end_date, resource, day.tasks, day.assignments);\n var height = timeline.getItemHeight(resource.id) - 1;\n\n if (css || content) {\n var sizes = timeline.getItemPosition(resource, day.start_date, day.end_date);\n var el = document.createElement('div');\n el.setAttribute(timeline.$config.item_attribute, resource.id);\n el.className = [\"gantt_resource_marker\", css].join(\" \");\n el.style.cssText = ['left:' + sizes.left + 'px', 'width:' + sizes.width + 'px', 'height:' + height + 'px', 'line-height:' + height + 'px', 'top:' + sizes.top + 'px'].join(\";\");\n if (content) el.innerHTML = content;\n return el;\n }\n\n return null;\n }\n\n function detachRenderedResourceLine(id, index) {\n if (renderedResourceLines[id] && renderedResourceLines[id][index] && renderedResourceLines[id][index].parentNode) {\n renderedResourceLines[id][index].parentNode.removeChild(renderedResourceLines[id][index]);\n }\n }\n\n function renderResourceLine(resource, timeline, config, viewport) {\n var templates = timeline.$getTemplates();\n var scale = timeline.getScale();\n var timetable = getResourceLoad(resource, config.resource_property, timeline.getScale(), timeline);\n var smartRendering = !!viewport; //no viewport means smart rendering is disabled\n\n var cells = [];\n renderedResourceLines[resource.id] = {};\n var range = getVisibleCellsRange(scale, viewport);\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var day = timetable[columnIndex];\n\n if (!day) {\n continue;\n }\n\n if (smartRendering && !isColumnVisible(columnIndex, scale, viewport, gantt)) {\n continue;\n }\n\n var cell = renderResourceLineCell(resource, day, templates, config, timeline);\n\n if (cell) {\n cells.push(cell);\n renderedResourceLines[resource.id][columnIndex] = cell;\n }\n }\n\n var row = null;\n\n if (cells.length) {\n row = document.createElement(\"div\");\n\n for (var i = 0; i < cells.length; i++) {\n row.appendChild(cells[i]);\n }\n }\n\n return row;\n }\n\n function updateResourceLine(resource, node, timeline, config, viewport) {\n var templates = timeline.$getTemplates();\n var scale = timeline.getScale();\n var timetable = getResourceLoad(resource, config.resource_property, timeline.getScale(), timeline);\n var range = getVisibleCellsRange(scale, viewport);\n var checkedColumns = {};\n\n if (renderedResourceLines && renderedResourceLines[resource.id]) {\n for (var i in renderedResourceLines[resource.id]) {\n checkedColumns[i] = i;\n }\n }\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var day = timetable[columnIndex];\n checkedColumns[columnIndex] = false;\n\n if (!day) {\n continue;\n }\n\n if (!isColumnVisible(columnIndex, scale, viewport, gantt)) {\n detachRenderedResourceLine(resource.id, columnIndex);\n continue;\n }\n\n if (!renderedResourceLines[resource.id] || !renderedResourceLines[resource.id][columnIndex]) {\n var cell = renderResourceLineCell(resource, day, templates, config, timeline);\n\n if (cell) {\n node.appendChild(cell);\n renderedResourceLines[resource.id][columnIndex] = cell;\n }\n } else if (renderedResourceLines[resource.id] && renderedResourceLines[resource.id][columnIndex] && !renderedResourceLines[resource.id][columnIndex].parentNode) {\n node.appendChild(renderedResourceLines[resource.id][columnIndex]);\n }\n }\n\n for (var i in checkedColumns) {\n if (checkedColumns[i] !== false) {\n detachRenderedResourceLine(resource.id, i);\n }\n }\n }\n\n return {\n render: renderResourceLine,\n update: updateResourceLine,\n getRectangle: getRectangle,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = generateRenderResourceLine;","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar helpers = require(\"../../../utils/helpers\");\n\nvar getRowRectangle = require(\"./viewport/get_grid_row_rectangle\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nfunction createGridLineRender(gantt) {\n function _render_grid_item(item, view, config, viewport) {\n var columns = view.getGridColumns();\n var templates = view.$getTemplates();\n var store = view.$config.rowStore;\n var cells = [];\n var has_child;\n\n for (var i = 0; i < columns.length; i++) {\n var last = i == columns.length - 1;\n var col = columns[i];\n var cell;\n var value;\n var textValue;\n\n if (col.name == \"add\") {\n var aria = gantt._waiAria.gridAddButtonAttrString(col);\n\n value = \"
\";\n textValue = \"\";\n } else {\n if (col.template) value = col.template(item);else value = item[col.name];\n\n if (helpers.isDate(value)) {\n value = templates.date_grid(value, item, col.name);\n }\n\n if (value === null || value === undefined) {\n value = \"\";\n }\n\n textValue = value;\n value = \"\" + value + \"
\";\n }\n\n var css = \"gantt_cell\" + (last ? \" gantt_last_cell\" : \"\");\n var tree = [];\n\n if (col.tree) {\n css += \" gantt_cell_tree\";\n\n for (var j = 0; j < item.$level; j++) {\n tree.push(templates.grid_indent(item));\n }\n\n has_child = store.hasChild(item.id) && !(gantt.isSplitTask(item) && !gantt.config.open_split_tasks);\n\n if (has_child) {\n tree.push(templates.grid_open(item));\n tree.push(templates.grid_folder(item));\n } else {\n tree.push(templates.grid_blank(item));\n tree.push(templates.grid_file(item));\n }\n }\n\n var style = \"width:\" + (col.width - (last ? 1 : 0)) + \"px;\";\n\n if (this.defined(col.align)) {\n var flexAlign = {\n right: \"flex-end\",\n left: \"flex-start\",\n center: \"center\"\n };\n var justifyContent = flexAlign[col.align];\n style += \"text-align:\" + col.align + \";justify-content:\" + justifyContent + \";\";\n }\n\n var aria = gantt._waiAria.gridCellAttrString(col, textValue, item);\n\n tree.push(value);\n cell = \"\" + tree.join(\"\") + \"
\";\n cells.push(cell);\n }\n\n var css = gantt.getGlobalTaskIndex(item.id) % 2 === 0 ? \"\" : \" odd\";\n css += item.$transparent ? \" gantt_transparent\" : \"\";\n css += item.$dataprocessor_class ? \" \" + item.$dataprocessor_class : \"\";\n\n if (templates.grid_row_class) {\n var css_template = templates.grid_row_class.call(gantt, item.start_date, item.end_date, item);\n if (css_template) css += \" \" + css_template;\n }\n\n if (store.isSelected(item.id)) {\n css += \" gantt_selected\";\n }\n\n var el = document.createElement(\"div\");\n el.className = \"gantt_row\" + css + \" gantt_row_\" + gantt.getTaskType(item.type);\n var height = view.getItemHeight(item.id);\n el.style.height = height + \"px\";\n el.style.lineHeight = height + \"px\";\n\n if (config.smart_rendering) {\n el.style.position = \"absolute\";\n el.style.left = \"0px\";\n el.style.top = view.getItemTop(item.id) + \"px\";\n }\n\n if (view.$config.item_attribute) {\n el.setAttribute(view.$config.item_attribute, item.id);\n el.setAttribute(view.$config.bind + \"_id\", item.id); // 'task_id'/'resource_id' for backward compatibility\n }\n\n gantt._waiAria.taskRowAttr(item, el);\n\n el.innerHTML = cells.join(\"\");\n return el;\n }\n\n function onrender(item, rowNode, view) {\n var columns = view.getGridColumns();\n\n for (var i = 0; i < columns.length; i++) {\n var column = columns[i];\n\n if (column.onrender) {\n // find cell node for current column\n var cellNode = rowNode.querySelector(\"[data-column-name=\" + column.name + \"]\");\n\n if (cellNode) {\n var content = column.onrender(item, cellNode);\n\n if (content && typeof content === \"string\") {\n cellNode.innerHTML = content;\n } else if (content && _typeof(content) === \"object\") {\n // render object to node using additional functionality\n if (gantt.config.external_render) {\n var adapter = gantt.config.external_render;\n\n if (adapter.isElement(content)) {\n adapter.renderElement(content, cellNode);\n }\n }\n }\n }\n }\n }\n }\n\n return {\n render: _render_grid_item,\n update: null,\n getRectangle: getRowRectangle,\n getVisibleRange: getVisibleRange,\n onrender: onrender\n };\n}\n\nmodule.exports = createGridLineRender;","var isInViewPort = require(\"./viewport/is_link_in_viewport\");\n\nfunction createLinkRender(gantt) {\n function _render_link_element(link, view, config) {\n var source = gantt.getTask(link.source);\n\n if (source.hide_bar) {\n return;\n }\n\n var target = gantt.getTask(link.target);\n\n if (target.hide_bar) {\n return;\n }\n\n var pt = path_builder.get_endpoint(link, view, source, target);\n var dy = pt.e_y - pt.y;\n var dx = pt.e_x - pt.x;\n\n if (!dx && !dy) {\n return null;\n }\n\n var dots = path_builder.get_points(link, view, source, target);\n var lines = drawer.get_lines(dots, view);\n var div = document.createElement(\"div\");\n var css = \"gantt_task_link\";\n\n if (link.color) {\n css += \" gantt_link_inline_color\";\n }\n\n var cssTemplate = gantt.templates.link_class ? gantt.templates.link_class(link) : \"\";\n\n if (cssTemplate) {\n css += \" \" + cssTemplate;\n }\n\n if (config.highlight_critical_path && gantt.isCriticalLink) {\n if (gantt.isCriticalLink(link)) css += \" gantt_critical_link\";\n }\n\n div.className = css;\n\n if (view.$config.link_attribute) {\n div.setAttribute(view.$config.link_attribute, link.id);\n div.setAttribute(\"link_id\", link.id);\n }\n\n for (var i = 0; i < lines.length; i++) {\n if (i == lines.length - 1) {\n lines[i].size -= config.link_arrow_size;\n }\n\n var el = drawer.render_line(lines[i], lines[i + 1], view, link.source);\n\n if (link.color) {\n el.firstChild.style.backgroundColor = link.color;\n }\n\n div.appendChild(el);\n }\n\n var direction = lines[lines.length - 1].direction;\n\n var endpoint = _render_link_arrow(dots[dots.length - 1], direction, view, link.source);\n\n if (link.color) {\n endpoint.style.borderColor = link.color;\n }\n\n div.appendChild(endpoint);\n\n gantt._waiAria.linkAttr(link, div);\n\n return div;\n }\n\n function _render_link_arrow(point, direction, view, targetId) {\n var config = view.$getConfig();\n var div = document.createElement(\"div\");\n var top = point.y;\n var left = point.x;\n var size = config.link_arrow_size;\n var className = \"gantt_link_arrow gantt_link_arrow_\" + direction;\n\n switch (direction) {\n case drawer.dirs.right:\n top -= size / 2;\n left -= size;\n break;\n\n case drawer.dirs.left:\n top -= size / 2;\n break;\n\n case drawer.dirs.up:\n left -= size;\n break;\n\n case drawer.dirs.down:\n top += size * 2;\n left -= size;\n break;\n\n default:\n break;\n }\n\n div.style.cssText = [\"top:\" + top + \"px\", \"left:\" + left + 'px'].join(';');\n div.className = className;\n return div;\n }\n\n var drawer = {\n current_pos: null,\n dirs: {\n \"left\": 'left',\n \"right\": 'right',\n \"up\": 'up',\n \"down\": 'down'\n },\n path: [],\n clear: function clear() {\n this.current_pos = null;\n this.path = [];\n },\n point: function point(pos) {\n this.current_pos = gantt.copy(pos);\n },\n get_lines: function get_lines(dots) {\n this.clear();\n this.point(dots[0]);\n\n for (var i = 1; i < dots.length; i++) {\n this.line_to(dots[i]);\n }\n\n return this.get_path();\n },\n line_to: function line_to(pos) {\n var next = gantt.copy(pos);\n var prev = this.current_pos;\n\n var line = this._get_line(prev, next);\n\n this.path.push(line);\n this.current_pos = next;\n },\n get_path: function get_path() {\n return this.path;\n },\n get_wrapper_sizes: function get_wrapper_sizes(v, view, itemId) {\n var config = view.$getConfig();\n var res,\n wrapper_size = config.link_wrapper_width,\n y = v.y - wrapper_size / 2;\n\n switch (v.direction) {\n case this.dirs.left:\n res = {\n top: y,\n height: wrapper_size,\n lineHeight: wrapper_size,\n left: v.x - v.size - wrapper_size / 2,\n width: v.size + wrapper_size\n };\n break;\n\n case this.dirs.right:\n res = {\n top: y,\n lineHeight: wrapper_size,\n height: wrapper_size,\n left: v.x - wrapper_size / 2,\n width: v.size + wrapper_size\n };\n break;\n\n case this.dirs.up:\n res = {\n top: y - v.size,\n lineHeight: v.size + wrapper_size,\n height: v.size + wrapper_size,\n left: v.x - wrapper_size / 2,\n width: wrapper_size\n };\n break;\n\n case this.dirs.down:\n res = {\n top: y\n /*- wrapper_size/2*/\n ,\n lineHeight: v.size + wrapper_size,\n height: v.size + wrapper_size,\n left: v.x - wrapper_size / 2,\n width: wrapper_size\n };\n break;\n\n default:\n break;\n }\n\n return res;\n },\n get_line_sizes: function get_line_sizes(v, view) {\n var config = view.$getConfig();\n var res,\n line_size = config.link_line_width,\n wrapper_size = config.link_wrapper_width,\n size = v.size + line_size;\n\n switch (v.direction) {\n case this.dirs.left:\n case this.dirs.right:\n res = {\n height: line_size,\n width: size,\n marginTop: (wrapper_size - line_size) / 2,\n marginLeft: (wrapper_size - line_size) / 2\n };\n break;\n\n case this.dirs.up:\n case this.dirs.down:\n res = {\n height: size,\n width: line_size,\n marginTop: (wrapper_size - line_size) / 2,\n marginLeft: (wrapper_size - line_size) / 2\n };\n break;\n\n default:\n break;\n }\n\n return res;\n },\n render_line: function render_line(v, end, view, itemId) {\n var pos = this.get_wrapper_sizes(v, view, itemId);\n var wrapper = document.createElement(\"div\");\n wrapper.style.cssText = [\"top:\" + pos.top + \"px\", \"left:\" + pos.left + \"px\", \"height:\" + pos.height + \"px\", \"width:\" + pos.width + \"px\"].join(';');\n wrapper.className = \"gantt_line_wrapper\";\n var innerPos = this.get_line_sizes(v, view);\n var inner = document.createElement(\"div\");\n inner.style.cssText = [\"height:\" + innerPos.height + \"px\", \"width:\" + innerPos.width + \"px\", \"margin-top:\" + innerPos.marginTop + \"px\", \"margin-left:\" + innerPos.marginLeft + \"px\"].join(\";\");\n inner.className = \"gantt_link_line_\" + v.direction;\n wrapper.appendChild(inner);\n return wrapper;\n },\n _get_line: function _get_line(from, to) {\n var direction = this.get_direction(from, to);\n var vect = {\n x: from.x,\n y: from.y,\n direction: this.get_direction(from, to)\n };\n\n if (direction == this.dirs.left || direction == this.dirs.right) {\n vect.size = Math.abs(from.x - to.x);\n } else {\n vect.size = Math.abs(from.y - to.y);\n }\n\n return vect;\n },\n get_direction: function get_direction(from, to) {\n var direction = 0;\n\n if (to.x < from.x) {\n direction = this.dirs.left;\n } else if (to.x > from.x) {\n direction = this.dirs.right;\n } else if (to.y > from.y) {\n direction = this.dirs.down;\n } else {\n direction = this.dirs.up;\n }\n\n return direction;\n }\n };\n var path_builder = {\n path: [],\n clear: function clear() {\n this.path = [];\n },\n current: function current() {\n return this.path[this.path.length - 1];\n },\n point: function point(next) {\n if (!next) return this.current();\n this.path.push(gantt.copy(next));\n return next;\n },\n point_to: function point_to(direction, diff, point) {\n if (!point) point = gantt.copy(this.point());else point = {\n x: point.x,\n y: point.y\n };\n var dir = drawer.dirs;\n\n switch (direction) {\n case dir.left:\n point.x -= diff;\n break;\n\n case dir.right:\n point.x += diff;\n break;\n\n case dir.up:\n point.y -= diff;\n break;\n\n case dir.down:\n point.y += diff;\n break;\n\n default:\n break;\n }\n\n return this.point(point);\n },\n get_points: function get_points(link, view, source, target) {\n var pt = this.get_endpoint(link, view, source, target);\n var xy = gantt.config;\n var dy = pt.e_y - pt.y;\n var dx = pt.e_x - pt.x;\n var dir = drawer.dirs;\n var rowHeight = view.getItemHeight(link.source);\n this.clear();\n this.point({\n x: pt.x,\n y: pt.y\n });\n var shiftX = 2 * xy.link_arrow_size; //just random size for first line\n\n var lineType = this.get_line_type(link, view.$getConfig());\n var forward = pt.e_x > pt.x;\n\n if (lineType.from_start && lineType.to_start) {\n this.point_to(dir.left, shiftX);\n\n if (forward) {\n this.point_to(dir.down, dy);\n this.point_to(dir.right, dx);\n } else {\n this.point_to(dir.right, dx);\n this.point_to(dir.down, dy);\n }\n\n this.point_to(dir.right, shiftX);\n } else if (!lineType.from_start && lineType.to_start) {\n forward = pt.e_x > pt.x + 2 * shiftX;\n this.point_to(dir.right, shiftX);\n\n if (forward) {\n dx -= shiftX;\n this.point_to(dir.down, dy);\n this.point_to(dir.right, dx);\n } else {\n dx -= 2 * shiftX;\n var sign = dy > 0 ? 1 : -1;\n this.point_to(dir.down, sign * (rowHeight / 2));\n this.point_to(dir.right, dx);\n this.point_to(dir.down, sign * (Math.abs(dy) - rowHeight / 2));\n this.point_to(dir.right, shiftX);\n }\n } else if (!lineType.from_start && !lineType.to_start) {\n this.point_to(dir.right, shiftX);\n\n if (forward) {\n this.point_to(dir.right, dx);\n this.point_to(dir.down, dy);\n } else {\n this.point_to(dir.down, dy);\n this.point_to(dir.right, dx);\n }\n\n this.point_to(dir.left, shiftX);\n } else if (lineType.from_start && !lineType.to_start) {\n forward = pt.e_x > pt.x - 2 * shiftX;\n this.point_to(dir.left, shiftX);\n\n if (!forward) {\n dx += shiftX;\n this.point_to(dir.down, dy);\n this.point_to(dir.right, dx);\n } else {\n dx += 2 * shiftX;\n var sign = dy > 0 ? 1 : -1;\n this.point_to(dir.down, sign * (rowHeight / 2));\n this.point_to(dir.right, dx);\n this.point_to(dir.down, sign * (Math.abs(dy) - rowHeight / 2));\n this.point_to(dir.left, shiftX);\n }\n }\n\n return this.path;\n },\n get_line_type: function get_line_type(link, config) {\n var types = config.links;\n var from_start = false,\n to_start = false;\n\n if (link.type == types.start_to_start) {\n from_start = to_start = true;\n } else if (link.type == types.finish_to_finish) {\n from_start = to_start = false;\n } else if (link.type == types.finish_to_start) {\n from_start = false;\n to_start = true;\n } else if (link.type == types.start_to_finish) {\n from_start = true;\n to_start = false;\n } else {\n gantt.assert(false, \"Invalid link type\");\n }\n\n if (config.rtl) {\n from_start = !from_start;\n to_start = !to_start;\n }\n\n return {\n from_start: from_start,\n to_start: to_start\n };\n },\n get_endpoint: function get_endpoint(link, view, source, target) {\n var config = view.$getConfig();\n var lineType = this.get_line_type(link, config);\n var from_start = lineType.from_start,\n to_start = lineType.to_start;\n var from = getMilestonePosition(source, view, config),\n to = getMilestonePosition(target, view, config);\n return {\n x: from_start ? from.left : from.left + from.width,\n e_x: to_start ? to.left : to.left + to.width,\n y: from.top + from.rowHeight / 2 - 1,\n e_y: to.top + to.rowHeight / 2 - 1\n };\n }\n };\n\n function getMilestonePosition(task, view, config) {\n var pos = view.getItemPosition(task);\n\n if (gantt.getTaskType(task.type) == config.types.milestone) {\n var milestoneHeight = view.getBarHeight(task.id, true);\n var milestoneWidth = Math.sqrt(2 * milestoneHeight * milestoneHeight);\n pos.left -= milestoneWidth / 2;\n pos.width = milestoneWidth;\n }\n\n return pos;\n }\n\n return {\n render: _render_link_element,\n update: null,\n //getRectangle: getLinkRectangle\n isInViewPort: isInViewPort\n };\n}\n\nmodule.exports = createLinkRender;","var getRowRectangle = require(\"./viewport/get_bg_row_rectangle\");\n\nvar isLegacyRender = require(\"./is_legacy_smart_render\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nvar getVisibleCellsRange = require(\"./viewport/get_visible_cells_range\");\n\nvar isColumnVisible = require(\"./viewport/is_column_visible\");\n\nfunction createTaskBgRender(gantt) {\n var renderedCells = {};\n var visibleCells = {};\n\n function isRendered(item, columnIndex) {\n if (renderedCells[item.id][columnIndex] && renderedCells[item.id][columnIndex].parentNode) {\n return true;\n } else {\n return false;\n }\n }\n\n function detachRenderedCell(itemId, columnIndex) {\n if (renderedCells[itemId] && renderedCells[itemId][columnIndex] && renderedCells[itemId][columnIndex].parentNode) {\n renderedCells[itemId][columnIndex].parentNode.removeChild(renderedCells[itemId][columnIndex]);\n }\n }\n\n function getCellTemplate(view) {\n var templates = view.$getTemplates();\n var cssTemplate;\n\n if (typeof templates.task_cell_class !== \"undefined\") {\n cssTemplate = templates.task_cell_class; // eslint-disable-next-line no-console\n\n var log = console.warn || console.log;\n log('gantt.templates.task_cell_class template is deprecated and will be removed soon. Please use gantt.templates.timeline_cell_class instead.');\n } else {\n cssTemplate = templates.timeline_cell_class;\n }\n\n return cssTemplate;\n }\n\n function renderCells(item, node, view, config, viewPort) {\n var cfg = view.getScale();\n var count = cfg.count;\n var cssTemplate = getCellTemplate(view);\n\n if (config.show_task_cells) {\n if (!renderedCells[item.id]) {\n renderedCells[item.id] = {};\n }\n\n if (!visibleCells[item.id]) {\n visibleCells[item.id] = {};\n }\n\n var range = getVisibleCellsRange(cfg, viewPort);\n\n for (var i in visibleCells[item.id]) {\n var index = visibleCells[item.id][i];\n\n if (Number(index) < range.start || Number(index) > range.end) {\n detachRenderedCell(item.id, index);\n }\n }\n\n visibleCells[item.id] = {}; // TODO: do not iterate all cell, only ones in the viewport and once that are already rendered\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var cell = renderOneCell(cfg, columnIndex, item, viewPort, count, cssTemplate, config);\n\n if (!cell && isRendered(item, columnIndex)) {\n detachRenderedCell(item.id, columnIndex);\n } else if (cell && !cell.parentNode) {\n node.appendChild(cell);\n }\n }\n }\n }\n\n function renderOneCell(scale, columnIndex, item, viewPort, count, cssTemplate, config) {\n var width = scale.width[columnIndex],\n cssclass = \"\";\n\n if (isColumnVisible(columnIndex, scale, viewPort, gantt)) {\n //do not render skipped columns\n var cssTemplateContent = cssTemplate(item, scale.trace_x[columnIndex]);\n\n if (config.static_background) {\n // if cell render in static background is not allowed, or if it's a blank cell\n if (!(config.static_background_cells && cssTemplateContent)) {\n return null;\n }\n }\n\n if (renderedCells[item.id][columnIndex]) {\n visibleCells[item.id][columnIndex] = columnIndex;\n return renderedCells[item.id][columnIndex];\n }\n\n var cell = document.createElement(\"div\");\n cell.style.width = width + \"px\";\n cssclass = \"gantt_task_cell\" + (columnIndex == count - 1 ? \" gantt_last_cell\" : \"\");\n\n if (cssTemplateContent) {\n cssclass += \" \" + cssTemplateContent;\n }\n\n cell.className = cssclass;\n cell.style.position = \"absolute\";\n cell.style.left = scale.left[columnIndex] + \"px\";\n renderedCells[item.id][columnIndex] = cell;\n visibleCells[item.id][columnIndex] = columnIndex;\n return cell;\n }\n\n return null;\n }\n\n function _render_bg_line(item, view, config, viewPort) {\n var templates = view.$getTemplates();\n var cfg = view.getScale();\n var count = cfg.count;\n\n if (config.static_background && !config.static_background_cells) {\n return null;\n }\n\n var row = document.createElement(\"div\");\n var cellTemplate = getCellTemplate(view);\n var range;\n\n if (!viewPort || !config.smart_rendering || isLegacyRender(gantt)) {\n range = {\n start: 0,\n end: count - 1\n };\n } else {\n range = getVisibleCellsRange(cfg, viewPort.x);\n }\n\n if (config.show_task_cells) {\n renderedCells[item.id] = {};\n visibleCells[item.id] = {};\n\n for (var columnIndex = range.start; columnIndex <= range.end; columnIndex++) {\n var cell = renderOneCell(cfg, columnIndex, item, viewPort, count, cellTemplate, config);\n\n if (cell) {\n row.appendChild(cell);\n }\n }\n }\n\n var odd = gantt.getGlobalTaskIndex(item.id) % 2 !== 0;\n var cssTemplate = templates.task_row_class(item.start_date, item.end_date, item);\n var css = \"gantt_task_row\" + (odd ? \" odd\" : \"\") + (cssTemplate ? ' ' + cssTemplate : '');\n var store = view.$config.rowStore;\n\n if (store.isSelected(item.id)) {\n css += \" gantt_selected\";\n }\n\n row.className = css;\n\n if (config.smart_rendering) {\n row.style.position = \"absolute\";\n row.style.top = view.getItemTop(item.id) + \"px\";\n row.style.width = \"100%\";\n } else {\n row.style.position = \"relative\";\n }\n\n row.style.height = view.getItemHeight(item.id) + \"px\";\n\n if (view.$config.item_attribute) {\n row.setAttribute(view.$config.item_attribute, item.id);\n row.setAttribute(view.$config.bind + \"_id\", item.id); // 'task_id'/'resource_id' for backward compatibility\n }\n\n return row;\n }\n\n return {\n render: _render_bg_line,\n update: renderCells,\n getRectangle: getRowRectangle,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = createTaskBgRender;","var createBaseBarRender = require(\"./task_bar_render\");\n\nvar isInViewPort = require(\"./viewport/is_bar_in_viewport\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nfunction createTaskRenderer(gantt) {\n var defaultRender = createBaseBarRender(gantt);\n\n function renderSplitTask(task, timeline) {\n if (task.$rollup && task.$rollup.length) {\n var el = document.createElement('div'),\n sizes = gantt.getTaskPosition(task);\n task.$rollup.forEach(function (itemId) {\n var child = gantt.getTask(itemId);\n var element = defaultRender(child, timeline);\n if (!element) return;\n var height = timeline.getBarHeight(task.id, child.type == gantt.config.types.milestone);\n var padding = Math.floor((timeline.getItemHeight(task.id) - height) / 2);\n element.style.top = sizes.top + padding + \"px\";\n element.classList.add(\"gantt_rollup_child\");\n el.appendChild(element);\n });\n return el;\n }\n\n return false;\n }\n\n return {\n render: renderSplitTask,\n update: null,\n //getRectangle: getBarRectangle\n isInViewPort: isInViewPort,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = createTaskRenderer;","var isBarInViewport = require(\"./is_bar_in_viewport\");\n\nmodule.exports = function isSplitTaskInViewport(item, viewport, view, config, gantt) {\n if (!gantt.isSplitTask(item)) {\n return false;\n }\n\n var range = gantt.getSubtaskDates(item.id);\n return isBarInViewport({\n id: item.id,\n start_date: range.start_date,\n end_date: range.end_date,\n parent: item.parent\n }, viewport, view, gantt);\n};","var createBaseBarRender = require(\"./task_bar_render\");\n\nvar isInViewPort = require(\"./viewport/is_split_task_in_viewport\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nfunction createTaskRenderer(gantt) {\n var defaultRender = createBaseBarRender(gantt);\n\n function renderSplitTask(task, timeline) {\n if (gantt.isSplitTask(task) && (gantt.config.open_split_tasks && !task.$open || !gantt.config.open_split_tasks)) {\n var el = document.createElement('div'),\n sizes = gantt.getTaskPosition(task);\n\n if (gantt.hasChild(task.id)) {\n gantt.eachTask(function (child) {\n var isProject = gantt.isSummaryTask(child);\n\n if (isProject) {\n gantt.resetProjectDates(child);\n }\n\n if (child.hide_bar) {\n return;\n }\n\n var element = defaultRender(child, timeline);\n if (!element) return;\n var height = timeline.getBarHeight(task.id, child.type == gantt.config.types.milestone);\n var padding = Math.floor((timeline.getItemHeight(task.id) - height) / 2);\n element.style.top = sizes.top + padding + \"px\";\n element.classList.add(\"gantt_split_child\");\n\n if (isProject) {\n element.classList.add(\"gantt_split_subproject\");\n }\n\n el.appendChild(element);\n }, task.id);\n }\n\n return el;\n }\n\n return false;\n }\n\n return {\n render: renderSplitTask,\n update: null,\n //getRectangle: getBarRectangle\n isInViewPort: isInViewPort,\n getVisibleRange: getVisibleRange\n };\n}\n\nmodule.exports = createTaskRenderer;","var isInViewPort = require(\"./viewport/is_bar_in_viewport\");\n\nvar getVisibleRange = require(\"./viewport/get_visible_bars_range\");\n\nvar createBaseBarRender = require(\"./task_bar_render\");\n\nmodule.exports = function createTaskRenderer(gantt) {\n var defaultRender = createBaseBarRender(gantt);\n return {\n render: defaultRender,\n update: null,\n //getRectangle: getBarRectangle\n isInViewPort: isInViewPort,\n getVisibleRange: getVisibleRange\n };\n};","module.exports = function (gantt) {\n return function processTaskDateProperties(item, mapTo, mode) {\n if (mode == \"keepDates\") {\n keepDatesOnEdit(item, mapTo);\n } else if (mode == \"keepDuration\") {\n keepDurationOnEdit(item, mapTo);\n } else {\n defaultActionOnEdit(item, mapTo);\n }\n }; // resize task\n // resize task when start/end/duration changes\n\n function keepDatesOnEdit(item, mapTo) {\n if (mapTo == \"duration\") {\n item.end_date = gantt.calculateEndDate(item);\n } else if (mapTo == \"end_date\" || mapTo == \"start_date\") {\n item.duration = gantt.calculateDuration(item);\n }\n } // move task(before 6.2)\n // move task when start/end dates changes\n // resize task when duration changes\n\n\n function keepDurationOnEdit(item, mapTo) {\n if (mapTo == \"end_date\") {\n item.start_date = decreaseStartDate(item);\n } else if (mapTo == \"start_date\" || mapTo == \"duration\") {\n item.end_date = gantt.calculateEndDate(item);\n }\n } // default behavior\n // move task when start date changes\n // resize task when end date/duration changes\n\n\n function defaultActionOnEdit(item, mapTo) {\n if (gantt.config.schedule_from_end) {\n if (mapTo == \"end_date\" || mapTo == \"duration\") {\n item.start_date = decreaseStartDate(item);\n } else if (mapTo == \"start_date\") {\n item.duration = gantt.calculateDuration(item);\n }\n } else {\n if (mapTo == \"start_date\" || mapTo == \"duration\") {\n item.end_date = gantt.calculateEndDate(item);\n } else if (mapTo == \"end_date\") {\n item.duration = gantt.calculateDuration(item);\n }\n }\n }\n\n function decreaseStartDate(item) {\n return gantt.calculateEndDate({\n start_date: item.end_date,\n duration: -item.duration,\n task: item\n });\n }\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n function TextEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(TextEditor, BaseEditor);\n\n function getFormatter(config) {\n return config.formatter || gantt.ext.formatters.durationFormatter();\n }\n\n utils.mixin(TextEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n var html = \"
\";\n placeholder.innerHTML = html;\n },\n set_value: function set_value(value, id, column, node) {\n this.get_input(node).value = getFormatter(column.editor).format(value);\n },\n get_value: function get_value(id, column, node) {\n return getFormatter(column.editor).parse(this.get_input(node).value || \"\");\n }\n }, true);\n return TextEditor;\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n function PredecessorEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(PredecessorEditor, BaseEditor);\n\n function getFormatter(config) {\n return config.formatter || gantt.ext.formatters.linkFormatter();\n }\n\n function parseInputString(value, config) {\n var predecessors = (value || \"\").split(config.delimiter || \",\");\n\n for (var i = 0; i < predecessors.length; i++) {\n var val = predecessors[i].trim();\n\n if (val) {\n predecessors[i] = val;\n } else {\n predecessors.splice(i, 1);\n i--;\n }\n }\n\n predecessors.sort();\n return predecessors;\n }\n\n function formatPredecessors(task, config, gantt) {\n var links = task.$target;\n var labels = [];\n\n for (var i = 0; i < links.length; i++) {\n var link = gantt.getLink(links[i]);\n labels.push(getFormatter(config).format(link));\n }\n\n return labels.join((config.delimiter || \",\") + \" \");\n }\n\n function getSelectedLinks(taskId, predecessorCodes, config) {\n var links = [];\n predecessorCodes.forEach(function (code) {\n var link = getFormatter(config).parse(code);\n\n if (link) {\n link.target = taskId; // GS-1290 A way to preserve the link. Otherwise validation will return false\n // because the existing link ID is not passed there\n\n link.id = \"predecessor_generated\";\n\n if (gantt.isLinkAllowed(link)) {\n link.id = undefined;\n links.push(link);\n }\n }\n });\n return links;\n }\n\n function formatLinkKey(link) {\n return link.source + \"_\" + link.target + \"_\" + link.type + \"_\" + (link.lag || 0);\n }\n\n function getLinksDiff(task, predecessorCodes, config) {\n var selectedLinks = getSelectedLinks(task.id, predecessorCodes, config);\n var existingLinksSearch = {};\n task.$target.forEach(function (linkId) {\n var link = gantt.getLink(linkId);\n existingLinksSearch[formatLinkKey(link)] = link.id;\n });\n var linksToAdd = [];\n selectedLinks.forEach(function (link) {\n var linkKey = formatLinkKey(link);\n\n if (!existingLinksSearch[linkKey]) {\n linksToAdd.push(link);\n } else {\n delete existingLinksSearch[linkKey];\n }\n });\n var linksToDelete = [];\n\n for (var i in existingLinksSearch) {\n linksToDelete.push(existingLinksSearch[i]);\n }\n\n return {\n add: linksToAdd,\n remove: linksToDelete\n };\n }\n\n utils.mixin(PredecessorEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n var html = \"
\";\n placeholder.innerHTML = html;\n },\n hide: function hide() {},\n set_value: function set_value(value, id, column, node) {\n this.get_input(node).value = formatPredecessors(value, column.editor, gantt);\n },\n get_value: function get_value(id, column, node) {\n return parseInputString(this.get_input(node).value || \"\", column.editor);\n },\n save: function save(id, column, node) {\n var task = gantt.getTask(id);\n var linksDiff = getLinksDiff(task, this.get_value(id, column, node), column.editor);\n\n if (linksDiff.add.length || linksDiff.remove.length) {\n gantt.batchUpdate(function () {\n linksDiff.add.forEach(function (link) {\n gantt.addLink(link);\n });\n linksDiff.remove.forEach(function (linkId) {\n gantt.deleteLink(linkId);\n });\n if (gantt.autoSchedule) gantt.autoSchedule();\n });\n }\n },\n is_changed: function is_changed(value, id, column, node) {\n var inputPredecessors = this.get_value(id, column, node);\n var taskPredecessors = parseInputString(formatPredecessors(value, column.editor, gantt), column.editor);\n return inputPredecessors.join() !== taskPredecessors.join();\n }\n }, true);\n return PredecessorEditor;\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n var html5DateFormat = \"%Y-%m-%d\";\n var dateToStr = null;\n var strToDate = null;\n\n function init() {\n if (!dateToStr) {\n dateToStr = gantt.date.date_to_str(html5DateFormat);\n }\n\n if (!strToDate) {\n strToDate = gantt.date.str_to_date(html5DateFormat);\n }\n }\n\n function DateEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(DateEditor, BaseEditor);\n\n utils.mixin(DateEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n init();\n var minValue = null;\n var maxValue = null;\n\n if (typeof config.min === \"function\") {\n minValue = config.min(id, column);\n } else {\n minValue = config.min;\n }\n\n if (typeof config.max === \"function\") {\n maxValue = config.max(id, column);\n } else {\n maxValue = config.max;\n }\n\n var minAttr = minValue ? \" min='\" + dateToStr(minValue) + \"' \" : \"\";\n var maxAttr = maxValue ? \" max='\" + dateToStr(maxValue) + \"' \" : \"\";\n var html = \"
\";\n placeholder.innerHTML = html;\n },\n set_value: function set_value(value, id, column, node) {\n if (value && value.getFullYear) {\n this.get_input(node).value = dateToStr(value);\n } else {\n this.get_input(node).value = value;\n }\n },\n is_valid: function is_valid(value, id, column, node) {\n if (!value || isNaN(value.getTime())) return false;\n return true;\n },\n get_value: function get_value(id, column, node) {\n var parsed;\n\n try {\n parsed = strToDate(this.get_input(node).value || \"\");\n } catch (e) {\n parsed = null; // return null will cancel changes\n }\n\n return parsed;\n }\n }, true);\n return DateEditor;\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n function SelectEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(SelectEditor, BaseEditor);\n\n utils.mixin(SelectEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n var html = \"\";\n var optionsHtml = [],\n options = config.options || [];\n\n for (var i = 0; i < options.length; i++) {\n optionsHtml.push(\"\" + options[i].label + \" \");\n }\n\n html += optionsHtml.join(\"\") + \"
\";\n placeholder.innerHTML = html;\n },\n get_input: function get_input(node) {\n return node.querySelector(\"select\");\n }\n }, true);\n return SelectEditor;\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n function NumberEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(NumberEditor, BaseEditor);\n\n utils.mixin(NumberEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n var min = config.min || 0,\n max = config.max || 100;\n var html = \"
\";\n placeholder.innerHTML = html;\n },\n get_value: function get_value(id, column, node) {\n return this.get_input(node).value || \"\";\n },\n is_valid: function is_valid(value, id, column, node) {\n return !isNaN(parseInt(value, 10));\n }\n }, true);\n return NumberEditor;\n};","module.exports = function (gantt) {\n var BaseEditor = require(\"./base\")(gantt),\n utils = require(\"../../../../../utils/utils\");\n\n var __extends = require(\"../../../../../utils/extends\");\n\n function TextEditor() {\n var self = BaseEditor.apply(this, arguments) || this;\n return self;\n }\n\n __extends(TextEditor, BaseEditor);\n\n utils.mixin(TextEditor.prototype, {\n show: function show(id, column, config, placeholder) {\n var html = \"
\";\n placeholder.innerHTML = html;\n }\n }, true);\n return TextEditor;\n};","module.exports = {\n init: function init(controller, grid) {\n var self = controller;\n var gantt = grid.$gantt;\n var onBlurDelay = null;\n var keyNav = gantt.ext.keyboardNavigation;\n keyNav.attachEvent(\"onBeforeFocus\", function (node) {\n var activeCell = controller.locateCell(node);\n clearTimeout(onBlurDelay);\n\n if (activeCell) {\n var columnName = activeCell.columnName;\n var id = activeCell.id;\n var editorState = self.getState();\n\n if (self.isVisible()) {\n if (editorState.id == id && editorState.columnName === columnName) {\n return false;\n }\n }\n }\n\n return true;\n });\n keyNav.attachEvent(\"onFocus\", function (node) {\n var activeCell = controller.locateCell(node);\n var state = controller.getState();\n clearTimeout(onBlurDelay);\n\n if (activeCell && !(activeCell.id == state.id && activeCell.columnName == state.columnName)) {\n if (self.isVisible()) {\n self.save();\n }\n }\n\n return true;\n });\n controller.attachEvent(\"onHide\", function () {\n clearTimeout(onBlurDelay);\n });\n keyNav.attachEvent(\"onBlur\", function () {\n onBlurDelay = setTimeout(function () {\n self.save();\n });\n return true;\n });\n gantt.attachEvent(\"onTaskDblClick\", function (id, e) {\n // block lightbox on double click inside editor\n var state = controller.getState();\n var cell = controller.locateCell(e.target);\n\n if (cell && controller.isVisible() && cell.columnName == state.columnName) {\n return false;\n }\n\n return true;\n });\n gantt.attachEvent(\"onTaskClick\", function (id, e) {\n if (gantt._is_icon_open_click(e)) return true;\n var state = controller.getState();\n var cell = controller.locateCell(e.target);\n\n if (cell && controller.getEditorConfig(cell.columnName)) {\n if (controller.isVisible() && state.id == cell.id && state.columnName == cell.columnName) {// do nothing if editor is already active in this cell\n } else {\n controller.startEdit(cell.id, cell.columnName);\n }\n\n return false;\n }\n\n return true;\n });\n gantt.attachEvent(\"onEmptyClick\", function () {\n self.save();\n return true;\n });\n keyNav.attachEvent(\"onKeyDown\", function (command, e) {\n var activeCell = controller.locateCell(e.target);\n var hasEditor = activeCell ? controller.getEditorConfig(activeCell.columnName) : false;\n var state = controller.getState();\n var keyboard = gantt.constants.KEY_CODES;\n var keyCode = e.keyCode;\n var preventKeyNav = false;\n\n switch (keyCode) {\n case keyboard.ENTER:\n if (controller.isVisible()) {\n controller.save();\n e.preventDefault();\n preventKeyNav = true;\n } else if (hasEditor && !(e.ctrlKey || e.metaKey || e.shiftKey)) {\n self.startEdit(activeCell.id, activeCell.columnName);\n e.preventDefault();\n preventKeyNav = true;\n }\n\n break;\n\n case keyboard.ESC:\n if (controller.isVisible()) {\n controller.hide();\n e.preventDefault();\n preventKeyNav = true;\n }\n\n break;\n\n case keyboard.UP:\n case keyboard.DOWN:\n break;\n\n case keyboard.LEFT:\n case keyboard.RIGHT:\n if (hasEditor && controller.isVisible() || state.editorType === \"date\") {\n preventKeyNav = true;\n }\n\n break;\n\n case keyboard.SPACE:\n if (controller.isVisible()) {\n preventKeyNav = true;\n }\n\n if (hasEditor && !controller.isVisible()) {\n self.startEdit(activeCell.id, activeCell.columnName);\n e.preventDefault();\n preventKeyNav = true;\n }\n\n break;\n\n case keyboard.DELETE:\n if (hasEditor && !controller.isVisible()) {\n self.startEdit(activeCell.id, activeCell.columnName);\n preventKeyNav = true;\n } else if (hasEditor && controller.isVisible()) {\n preventKeyNav = true;\n }\n\n break;\n\n case keyboard.TAB:\n if (controller.isVisible()) {\n if (e.shiftKey) {\n controller.editPrevCell(true);\n } else {\n controller.editNextCell(true);\n }\n\n var newState = controller.getState();\n\n if (newState.id) {\n keyNav.focus({\n type: \"taskCell\",\n id: newState.id,\n column: newState.columnName\n });\n }\n\n e.preventDefault();\n preventKeyNav = true;\n }\n\n break;\n\n default:\n if (controller.isVisible()) preventKeyNav = true;else {\n // start editing on character key\n if (keyCode >= 48 && keyCode <= 57 || // [0-9]\n keyCode > 95 && keyCode < 112 || // numpad\n keyCode >= 64 && keyCode <= 91 || // [a-z]\n keyCode > 185 && keyCode < 193 || //;=-,etc\n keyCode > 218 && keyCode < 223) {\n var modifiers = command.modifiers;\n var anyModifier = modifiers.alt || modifiers.ctrl || modifiers.meta || modifiers.shift;\n\n if (modifiers.alt) {// don't start editing on alt+key\n } else if (anyModifier && keyNav.getCommandHandler(command, \"taskCell\")) {// don't start editing if command already have a keyboard shortcut\n } else if (hasEditor && !controller.isVisible()) {\n self.startEdit(activeCell.id, activeCell.columnName);\n preventKeyNav = true;\n }\n }\n }\n break;\n }\n\n if (preventKeyNav) {\n return false;\n } else {\n return true;\n }\n });\n },\n onShow: function onShow(controller, placeholder, grid) {},\n onHide: function onHide(controller, placeholder, grid) {\n var gantt = grid.$gantt;\n gantt.focus();\n },\n destroy: function destroy() {}\n};","module.exports = {\n init: function init(controller, grid) {\n var gantt = grid.$gantt;\n gantt.attachEvent(\"onTaskClick\", function (id, e) {\n if (gantt._is_icon_open_click(e)) return true;\n var state = controller.getState();\n var cell = controller.locateCell(e.target);\n\n if (cell && controller.getEditorConfig(cell.columnName)) {\n if (controller.isVisible() && state.id == cell.id && state.columnName == cell.columnName) {// do nothing if editor is already active in this cell\n } else {\n controller.startEdit(cell.id, cell.columnName);\n }\n\n return false;\n }\n\n return true;\n });\n gantt.attachEvent(\"onEmptyClick\", function () {\n if (controller.isVisible() && controller.isChanged()) {\n controller.save();\n } else {\n controller.hide();\n }\n\n return true;\n });\n gantt.attachEvent(\"onTaskDblClick\", function (id, e) {\n var state = controller.getState();\n var cell = controller.locateCell(e.target);\n\n if (cell && controller.isVisible() && cell.columnName == state.columnName) {\n //GS-933 probably, we don't need to hide the inline editor because the lightbox cannot be opened if you double-click on an inline editor\n //remove this code later if people don't complain\n //controller.hide();\n return false;\n }\n\n return true;\n });\n },\n onShow: function onShow(controller, placeholder, grid) {\n var gantt = grid.$gantt;\n\n if (gantt.ext && gantt.ext.keyboardNavigation) {\n var keyNav = gantt.ext.keyboardNavigation;\n keyNav.attachEvent(\"onKeyDown\", function (command, e) {\n var keyboard = gantt.constants.KEY_CODES;\n var keyCode = e.keyCode;\n var preventKeyNav = false;\n\n switch (keyCode) {\n case keyboard.SPACE:\n if (controller.isVisible()) {\n preventKeyNav = true;\n }\n\n break;\n }\n\n if (preventKeyNav) {\n return false;\n } else {\n return true;\n }\n });\n }\n\n placeholder.onkeydown = function (e) {\n e = e || window.event;\n var keyboard = gantt.constants.KEY_CODES;\n\n if (e.defaultPrevented || e.shiftKey && e.keyCode != keyboard.TAB) {\n return;\n }\n\n var shouldPrevent = true;\n\n switch (e.keyCode) {\n case gantt.keys.edit_save:\n controller.save();\n break;\n\n case gantt.keys.edit_cancel:\n controller.hide();\n break;\n\n case keyboard.UP:\n case keyboard.DOWN:\n if (controller.isVisible()) {\n controller.hide();\n shouldPrevent = false;\n }\n\n break;\n\n case keyboard.TAB:\n if (e.shiftKey) {\n controller.editPrevCell(true);\n } else {\n controller.editNextCell(true);\n }\n\n break;\n\n default:\n shouldPrevent = false;\n break;\n }\n\n if (shouldPrevent) {\n e.preventDefault();\n }\n };\n },\n onHide: function onHide() {},\n destroy: function destroy() {}\n};","var defaultMapping = require(\"./keyboard_mappings/default\");\n\nvar keyNavMappings = require(\"./keyboard_mappings/keyboard_navigation\");\n\nmodule.exports = function (gantt) {\n var mapping = null;\n return {\n setMapping: function setMapping(map) {\n mapping = map;\n },\n getMapping: function getMapping() {\n if (mapping) {\n return mapping;\n } else if (gantt.config.keyboard_navigation_cells && gantt.ext.keyboardNavigation) {\n return keyNavMappings;\n } else {\n return defaultMapping;\n }\n }\n };\n};","var getKeyboardMapping = require(\"./keyboard_mappings\");\n\nvar textEditorFactory = require(\"./editors/text\"),\n numberEditorFactory = require(\"./editors/number\"),\n selectEditorFactory = require(\"./editors/select\"),\n dateEditorFactory = require(\"./editors/date\"),\n predecessorEditorFactory = require(\"./editors/predecessor\"),\n durationEditorFactory = require(\"./editors/duration\");\n\nvar utils = require(\"../../../../utils/utils\");\n\nvar domHelpers = require(\"../../utils/dom_helpers\");\n\nvar eventable = require(\"../../../../utils/eventable\");\n\nvar linkedPropertiesProcessor = require(\"./linked_properties\");\n\nfunction initConfigs(gantt) {\n gantt.config.editor_types = {\n text: new (textEditorFactory(gantt))(),\n number: new (numberEditorFactory(gantt))(),\n select: new (selectEditorFactory(gantt))(),\n date: new (dateEditorFactory(gantt))(),\n predecessor: new (predecessorEditorFactory(gantt))(),\n duration: new (durationEditorFactory(gantt))()\n };\n}\n\nfunction create(gantt) {\n var keyboardMapping = getKeyboardMapping(gantt);\n var eventBus = {};\n eventable(eventBus);\n\n function createGridEditors(grid) {\n function _getGridCellFromNode(node) {\n if (!domHelpers.isChildOf(node, grid.$grid)) {\n return null;\n }\n\n var row = domHelpers.locateAttribute(node, grid.$config.item_attribute);\n var cell = domHelpers.locateAttribute(node, \"data-column-name\");\n\n if (row && cell) {\n var columnName = cell.getAttribute(\"data-column-name\");\n var id = row.getAttribute(grid.$config.item_attribute);\n return {\n id: id,\n columnName: columnName\n };\n }\n\n return null;\n }\n\n function _getEditorPosition(itemId, columnName) {\n var config = grid.$getConfig();\n var top = grid.getItemTop(itemId);\n var height = grid.getItemHeight(itemId);\n var cols = grid.getGridColumns();\n var left = 0,\n right = 0,\n width = 0;\n\n for (var i = 0; i < cols.length; i++) {\n if (cols[i].name == columnName) {\n width = cols[i].width;\n break;\n }\n\n if (config.rtl) {\n right += cols[i].width;\n } else {\n left += cols[i].width;\n }\n }\n\n if (config.rtl) {\n return {\n top: top,\n right: right,\n height: height,\n width: width\n };\n } else {\n return {\n top: top,\n left: left,\n height: height,\n width: width\n };\n }\n }\n\n function findVisibleIndex(grid, columnName) {\n var columns = grid.getGridColumns();\n\n for (var i = 0; i < columns.length; i++) {\n if (columns[i].name == columnName) {\n return i;\n }\n }\n\n return 0;\n }\n\n function _createPlaceholder(itemId, columnName) {\n var config = grid.$getConfig();\n\n var pos = _getEditorPosition(itemId, columnName);\n\n var el = document.createElement(\"div\");\n el.className = \"gantt_grid_editor_placeholder\";\n el.setAttribute(grid.$config.item_attribute, itemId);\n el.setAttribute(grid.$config.bind + \"_id\", itemId); // for backward compatibility\n\n el.setAttribute(\"data-column-name\", columnName);\n var visibleIndex = findVisibleIndex(grid, columnName);\n el.setAttribute(\"data-column-index\", visibleIndex);\n\n if (config.rtl) {\n el.style.cssText = [\"top:\" + pos.top + \"px\", \"right:\" + pos.right + \"px\", \"width:\" + pos.width + \"px\", \"height:\" + pos.height + \"px\"].join(\";\");\n } else {\n el.style.cssText = [\"top:\" + pos.top + \"px\", \"left:\" + pos.left + \"px\", \"width:\" + pos.width + \"px\", \"height:\" + pos.height + \"px\"].join(\";\");\n }\n\n return el;\n }\n\n var updateTaskDateProperties = linkedPropertiesProcessor(gantt);\n var handlers = [];\n var ganttHandlers = [];\n var store = null;\n var controller = {\n _itemId: null,\n _columnName: null,\n _editor: null,\n _editorType: null,\n _placeholder: null,\n locateCell: _getGridCellFromNode,\n getEditorConfig: function getEditorConfig(columnName) {\n var column = grid.getColumn(columnName);\n return column.editor;\n },\n init: function init() {\n var mapping = keyboardMapping.getMapping();\n\n if (mapping.init) {\n mapping.init(this, grid);\n }\n\n store = grid.$gantt.getDatastore(grid.$config.bind);\n var self = this;\n handlers.push(store.attachEvent(\"onIdChange\", function (oldId, newId) {\n if (self._itemId == oldId) {\n self._itemId = newId;\n }\n }));\n handlers.push(store.attachEvent(\"onStoreUpdated\", function () {\n if (grid.$gantt.getState(\"batchUpdate\").batch_update) {\n return;\n }\n\n if (self.isVisible() && !store.isVisible(self._itemId)) {\n self.hide();\n }\n }));\n ganttHandlers.push(gantt.attachEvent(\"onDataRender\", function () {\n if (self._editor && self._placeholder && !domHelpers.isChildOf(self._placeholder, gantt.$root)) {\n grid.$grid_data.appendChild(self._placeholder);\n }\n }));\n\n this.init = function () {};\n },\n getState: function getState() {\n return {\n editor: this._editor,\n editorType: this._editorType,\n placeholder: this._placeholder,\n id: this._itemId,\n columnName: this._columnName\n };\n },\n startEdit: function startEdit(itemId, columnName) {\n if (this.isVisible()) {\n this.save();\n }\n\n if (!store.exists(itemId)) {\n return;\n }\n\n var editorState = {\n id: itemId,\n columnName: columnName\n };\n\n if (gantt.isReadonly(store.getItem(itemId))) {\n this.callEvent(\"onEditPrevent\", [editorState]);\n return;\n }\n\n if (this.callEvent(\"onBeforeEditStart\", [editorState]) === false) {\n this.callEvent(\"onEditPrevent\", [editorState]);\n return;\n }\n\n this.show(editorState.id, editorState.columnName);\n this.setValue();\n this.callEvent(\"onEditStart\", [editorState]);\n },\n isVisible: function isVisible() {\n return !!(this._editor && domHelpers.isChildOf(this._placeholder, gantt.$root));\n },\n show: function show(itemId, columnName) {\n if (this.isVisible()) {\n this.save();\n }\n\n var editorState = {\n id: itemId,\n columnName: columnName\n };\n var column = grid.getColumn(editorState.columnName);\n var editorConfig = this.getEditorConfig(column.name);\n if (!editorConfig) return;\n var editor = grid.$getConfig().editor_types[editorConfig.type];\n\n var placeholder = _createPlaceholder(editorState.id, editorState.columnName);\n\n grid.$grid_data.appendChild(placeholder);\n editor.show(editorState.id, column, editorConfig, placeholder);\n this._editor = editor;\n this._placeholder = placeholder;\n this._itemId = editorState.id;\n this._columnName = editorState.columnName;\n this._editorType = editorConfig.type;\n var mapping = keyboardMapping.getMapping();\n\n if (mapping.onShow) {\n mapping.onShow(this, placeholder, grid);\n }\n },\n setValue: function setValue() {\n var state = this.getState();\n var itemId = state.id,\n columnName = state.columnName;\n var column = grid.getColumn(columnName);\n var item = store.getItem(itemId);\n var editorConfig = this.getEditorConfig(columnName);\n if (!editorConfig) return;\n var value = item[editorConfig.map_to];\n\n if (editorConfig.map_to == \"auto\") {\n value = store.getItem(itemId);\n }\n\n this._editor.set_value(value, itemId, column, this._placeholder);\n\n this.focus();\n },\n focus: function focus() {\n this._editor.focus(this._placeholder);\n },\n getValue: function getValue() {\n var column = grid.getColumn(this._columnName);\n return this._editor.get_value(this._itemId, column, this._placeholder);\n },\n _getItemValue: function _getItemValue() {\n var editorConfig = this.getEditorConfig(this._columnName);\n if (!editorConfig) return;\n var item = gantt.getTask(this._itemId);\n var value = item[editorConfig.map_to];\n\n if (editorConfig.map_to == \"auto\") {\n value = store.getItem(this._itemId);\n }\n\n return value;\n },\n isChanged: function isChanged() {\n var column = grid.getColumn(this._columnName);\n\n var value = this._getItemValue();\n\n return this._editor.is_changed(value, this._itemId, column, this._placeholder);\n },\n hide: function hide() {\n if (!this._itemId) return;\n var itemId = this._itemId,\n columnName = this._columnName;\n var mapping = keyboardMapping.getMapping();\n\n if (mapping.onHide) {\n mapping.onHide(this, this._placeholder, grid);\n }\n\n this._itemId = null;\n this._columnName = null;\n this._editorType = null;\n if (!this._placeholder) return;\n\n if (this._editor && this._editor.hide) {\n this._editor.hide(this._placeholder);\n }\n\n this._editor = null;\n\n if (this._placeholder.parentNode) {\n this._placeholder.parentNode.removeChild(this._placeholder);\n }\n\n this._placeholder = null;\n this.callEvent(\"onEditEnd\", [{\n id: itemId,\n columnName: columnName\n }]);\n },\n save: function save() {\n if (!(this.isVisible() && store.exists(this._itemId) && this.isChanged())) {\n this.hide();\n return;\n }\n\n var itemId = this._itemId,\n columnName = this._columnName;\n\n if (!store.exists(itemId)) {\n return;\n }\n\n var item = store.getItem(itemId);\n var editorConfig = this.getEditorConfig(columnName);\n var editorState = {\n id: itemId,\n columnName: columnName,\n newValue: this.getValue(),\n oldValue: this._getItemValue()\n };\n\n if (this.callEvent(\"onBeforeSave\", [editorState]) !== false) {\n if (!this._editor.is_valid || this._editor.is_valid(editorState.newValue, editorState.id, editorState.columnName, this._placeholder)) {\n var mapTo = editorConfig.map_to;\n var value = editorState.newValue;\n\n if (mapTo != \"auto\") {\n item[mapTo] = value;\n updateTaskDateProperties(item, mapTo, gantt.config.inline_editors_date_processing);\n store.updateItem(itemId);\n } else {\n this._editor.save(itemId, grid.getColumn(columnName), this._placeholder);\n }\n\n this.callEvent(\"onSave\", [editorState]);\n }\n }\n\n this.hide();\n },\n _findEditableCell: function findEditableCell(start, direction) {\n var nextIndex = start;\n var columns = grid.getGridColumns();\n var nextColumn = columns[nextIndex];\n var columnName = nextColumn ? nextColumn.name : null;\n\n if (columnName) {\n while (columnName && !this.getEditorConfig(columnName)) {\n columnName = this._findEditableCell(start + direction, direction);\n }\n\n return columnName;\n }\n\n return null;\n },\n getNextCell: function moveCell(dir) {\n // GS-1257. true means to exclude hidden columns\n return this._findEditableCell(grid.getColumnIndex(this._columnName, true) + dir, dir);\n },\n getFirstCell: function getFirstCell() {\n return this._findEditableCell(0, 1);\n },\n getLastCell: function getLastCell() {\n return this._findEditableCell(grid.getGridColumns().length - 1, -1);\n },\n editNextCell: function nextCell(canChangeRow) {\n var cell = this.getNextCell(1);\n\n if (cell) {\n var nextColumn = this.getNextCell(1);\n\n if (nextColumn && this.getEditorConfig(nextColumn)) {\n this.startEdit(this._itemId, nextColumn);\n }\n } else if (canChangeRow && this.moveRow(1)) {\n var task = this.moveRow(1);\n cell = this.getFirstCell();\n\n if (cell && this.getEditorConfig(cell)) {\n this.startEdit(task, cell);\n }\n }\n },\n editPrevCell: function prevCell(canChangeRow) {\n var cell = this.getNextCell(-1);\n\n if (cell) {\n var nextColumn = this.getNextCell(-1);\n\n if (nextColumn && this.getEditorConfig(nextColumn)) {\n this.startEdit(this._itemId, nextColumn);\n }\n } else if (canChangeRow && this.moveRow(-1)) {\n var task = this.moveRow(-1);\n cell = this.getLastCell();\n\n if (cell && this.getEditorConfig(cell)) {\n this.startEdit(task, cell);\n }\n }\n },\n moveRow: function moveRow(dir) {\n var moveTask = dir > 0 ? gantt.getNext : gantt.getPrev;\n moveTask = gantt.bind(moveTask, gantt);\n var nextItem = moveTask(this._itemId); // skip readonly rows\n\n while (gantt.isTaskExists(nextItem) && gantt.isReadonly(gantt.getTask(nextItem))) {\n nextItem = moveTask(nextItem);\n }\n\n return nextItem;\n },\n editNextRow: function nextRow(skipReadonly) {\n var id = this.getState().id;\n if (!gantt.isTaskExists(id)) return;\n var next = null;\n\n if (skipReadonly) {\n next = this.moveRow(1);\n } else {\n next = gantt.getNext(id);\n }\n\n if (gantt.isTaskExists(next)) {\n this.startEdit(next, this._columnName);\n }\n },\n editPrevRow: function prevRow(skipReadonly) {\n var id = this.getState().id;\n if (!gantt.isTaskExists(id)) return;\n var prev = null;\n\n if (skipReadonly) {\n prev = this.moveRow(-1);\n } else {\n prev = gantt.getPrev(id);\n }\n\n if (gantt.isTaskExists(prev)) {\n this.startEdit(prev, this._columnName);\n }\n },\n destructor: function destructor() {\n handlers.forEach(function (handlerId) {\n store.detachEvent(handlerId);\n });\n ganttHandlers.forEach(function (handlerId) {\n gantt.detachEvent(handlerId);\n });\n handlers = [];\n ganttHandlers = [];\n store = null;\n this.hide();\n this.detachAllEvents();\n }\n };\n utils.mixin(controller, keyboardMapping);\n utils.mixin(controller, eventBus);\n return controller;\n }\n\n var inlineEditController = {\n init: initConfigs,\n createEditors: createGridEditors\n };\n utils.mixin(inlineEditController, keyboardMapping);\n utils.mixin(inlineEditController, eventBus);\n return inlineEditController;\n}\n\nmodule.exports = create;","var utils = require(\"../../../utils/utils\");\n\nvar ResourceTimeline = require(\"./resource_timeline\");\n\nvar resourceStoreMixin = require(\"../resource_store_mixin\");\n\nvar __extends = require(\"../../../utils/extends\");\n\nvar ResourceHistogram = function (_super) {\n function ResourceHistogram(parent, config, factory, gantt) {\n var self = _super.apply(this, arguments) || this;\n self.$config.bindLinks = null;\n return self;\n }\n\n __extends(ResourceHistogram, _super);\n\n utils.mixin(ResourceHistogram.prototype, {\n _createLayerConfig: function _createLayerConfig() {\n var self = this;\n\n var taskFilter = function taskFilter() {\n return self.isVisible();\n };\n\n var taskLayers = [{\n renderer: this.$gantt.$ui.layers.resourceHistogram(),\n container: this.$task_bars,\n filter: [taskFilter]\n }, {\n renderer: this.$gantt.$ui.layers.taskBg(),\n container: this.$task_bg,\n filter: [taskFilter]\n }];\n var linkLayers = [];\n return {\n tasks: taskLayers,\n links: linkLayers\n };\n }\n }, true);\n utils.mixin(ResourceHistogram.prototype, resourceStoreMixin(_super), true);\n return ResourceHistogram;\n}(ResourceTimeline);\n\nmodule.exports = ResourceHistogram;","var domHelpers = require(\"../utils/dom_helpers\"),\n utils = require(\"../../../utils/utils\"),\n resourceStoreMixin = require(\"../resource_store_mixin\"),\n Grid = require(\"./grid\");\n\nvar __extends = require(\"../../../utils/extends\");\n\nvar ResourceGrid = function (_super) {\n function ResourceGrid(parent, config, factory, gantt) {\n return _super.apply(this, arguments) || this;\n }\n\n __extends(ResourceGrid, _super);\n\n utils.mixin(ResourceGrid.prototype, {\n init: function init() {\n if (this.$config.bind === undefined) {\n this.$config.bind = this.$getConfig().resource_store;\n }\n\n _super.prototype.init.apply(this, arguments);\n },\n _initEvents: function _initEvents() {\n var gantt = this.$gantt;\n\n _super.prototype._initEvents.apply(this, arguments);\n\n this._mouseDelegates.delegate(\"click\", \"gantt_row\", gantt.bind(function (e, id, trg) {\n var store = this.$config.rowStore;\n if (!store) return true;\n var target = domHelpers.locateAttribute(e, this.$config.item_attribute);\n\n if (target) {\n store.select(target.getAttribute(this.$config.item_attribute));\n }\n\n return false;\n }, this), this.$grid);\n }\n }, true);\n utils.mixin(ResourceGrid.prototype, resourceStoreMixin(ResourceGrid), true);\n return ResourceGrid;\n}(Grid);\n\nmodule.exports = ResourceGrid;","var utils = require(\"../../../utils/utils\"),\n env = require(\"../../../utils/env\");\n\nvar createStaticBgHelper = function createStaticBgHelper(utils, env) {\n var canvasBgCache = {};\n var staticBgStyleId = \"gantt-static-bg-styles-\" + utils.uid();\n\n function renderBgCanvas(targetNode, config, scale, totalHeight, itemHeight) {\n if (!config.static_background) return;\n var canvas = document.createElement(\"canvas\");\n if (!canvas.getContext) return; // if canvas is not supported (for IE8)\n // clear previous bg data\n\n targetNode.innerHTML = \"\";\n var styleParams = getCellStyles(targetNode);\n var png = createBackgroundTiles(styleParams, config, scale, itemHeight);\n var bgDivs = createBgDivs(png, config, scale, totalHeight);\n var fragment = document.createDocumentFragment();\n bgDivs.forEach(function (div) {\n fragment.appendChild(div);\n });\n targetNode.appendChild(fragment);\n }\n\n function getColumnWidths(scale) {\n var widths = scale.width;\n var differentWidths = {};\n\n for (var i = 0; i < widths.length; i++) {\n if (widths[i] * 1) differentWidths[widths[i]] = true;\n }\n\n return differentWidths;\n }\n\n function parseRgb(rgbCss) {\n var result = /^rgba?\\(([\\d]{1,3}), *([\\d]{1,3}), *([\\d]{1,3}) *(,( *[\\d.]+ *))?\\)$/i.exec(rgbCss);\n return result ? {\n r: result[1] * 1,\n g: result[2] * 1,\n b: result[3] * 1,\n a: result[5] * 255 || 255\n } : null;\n }\n\n function getUrlFromCache(key) {\n return canvasBgCache[key] || null;\n }\n\n function getHashKey(width, height, cellStyles) {\n return (width + '' + height + cellStyles.bottomBorderColor + cellStyles.rightBorderColor).replace(/[^\\w\\d]/g, '');\n }\n\n function getStyleElement() {\n var style = document.getElementById(staticBgStyleId);\n\n if (!style) {\n style = document.createElement(\"style\");\n style.id = staticBgStyleId;\n document.body.appendChild(style);\n }\n\n return style;\n }\n\n function cleanup() {\n var style = document.getElementById(staticBgStyleId);\n\n if (style && style.parentNode) {\n style.parentNode.removeChild(style);\n }\n }\n\n function cacheUrl(key, url) {\n canvasBgCache[key] = url;\n }\n\n function generateBgUrl(width, height, cellStyles) {\n // use relatively big bg image about 500*500px in order to reduce misalignments due browser zoom\n var cols = Math.floor(500 / width) || 1;\n var rows = Math.floor(500 / height) || 1;\n var canvas = document.createElement(\"canvas\");\n canvas.height = height * rows;\n canvas.width = width * cols;\n var context = canvas.getContext(\"2d\");\n drawGrid(height, width, rows, cols, context, cellStyles);\n return canvas.toDataURL();\n\n function drawGrid(rowHeight, colWidth, rows, cols, context, styles) {\n // paint pixels manually instead of using lineTo in order to prevent canvas aliasing\n var image = context.createImageData(colWidth * cols, rowHeight * rows);\n image.imageSmoothingEnabled = false;\n var verticalLineWidth = styles.rightBorderWidth * 1;\n var verticalLineColor = parseRgb(styles.rightBorderColor);\n var x = 0,\n y = 0,\n w = 0;\n\n for (var col = 1; col <= cols; col++) {\n x = col * colWidth - 1;\n\n for (w = 0; w < verticalLineWidth; w++) {\n for (y = 0; y < rowHeight * rows; y++) {\n drawDot(x - w, y, verticalLineColor, image);\n }\n }\n }\n\n var horizontalLineWidth = styles.bottomBorderWidth * 1;\n var horizontalLineColor = parseRgb(styles.bottomBorderColor);\n y = 0;\n\n for (var row = 1; row <= rows; row++) {\n y = row * rowHeight - 1;\n\n for (w = 0; w < horizontalLineWidth; w++) {\n for (x = 0; x < colWidth * cols; x++) {\n drawDot(x, y - w, horizontalLineColor, image);\n }\n }\n }\n\n context.putImageData(image, 0, 0);\n }\n\n function drawDot(x, y, color, matrix) {\n var rowLength = width * cols;\n var index = (y * rowLength + x) * 4;\n matrix.data[index] = color.r;\n matrix.data[index + 1] = color.g;\n matrix.data[index + 2] = color.b;\n matrix.data[index + 3] = color.a;\n }\n }\n\n function getCssClass(key) {\n return \"gantt-static-bg-\" + key;\n }\n\n function createBackgroundTiles(cellStyles, config, scale, itemHeight) {\n var data = {};\n var widths = getColumnWidths(scale),\n height = itemHeight;\n var styleHTML = \"\";\n\n for (var i in widths) {\n var width = i * 1;\n var key = getHashKey(width, height, cellStyles);\n var cachedUrl = getUrlFromCache(key);\n\n if (!cachedUrl) {\n var bgImage = generateBgUrl(width, height, cellStyles);\n cacheUrl(key, bgImage);\n styleHTML += \".\" + getCssClass(key) + \"{ background-image: url('\" + bgImage + \"');}\";\n }\n\n data[i] = getCssClass(key);\n }\n\n if (styleHTML) {\n var style = getStyleElement();\n style.innerHTML += styleHTML;\n }\n\n return data;\n }\n\n function createBgDivs(bgTiles, config, scale, dataHeight) {\n var divs = [];\n var tile,\n prevWidth = 0,\n prevCell;\n var widths = scale.width.filter(function (i) {\n return !!i;\n });\n var leftPos = 0; //TODO: fixme\n // bg image misalignments on horizontal scroll on very large time scales, especially in IE/Edge browsers\n // limiting max tile width seems to solve the issue, but can increase rendering time\n\n var maxTileSize = 100000;\n\n if (env.isIE) {\n // special case for IE11 on win7x and probably 8x\n var appVersion = navigator.appVersion || \"\";\n\n if (appVersion.indexOf(\"Windows NT 6.2\") != -1 || appVersion.indexOf(\"Windows NT 6.1\") != -1 || appVersion.indexOf(\"Windows NT 6.0\") != -1) {\n maxTileSize = 20000;\n }\n }\n\n for (var i = 0; i < widths.length; i++) {\n //var currentWidth = cells[i].clientWidth;\n var cell = widths[i];\n\n if (cell != prevCell && prevCell !== undefined || i == widths.length - 1 || prevWidth > maxTileSize) {\n var totalHeight = dataHeight,\n currentTop = 0,\n rowHeight = Math.floor(maxTileSize / config.row_height) * config.row_height;\n var tileWidth = prevWidth;\n\n while (totalHeight > 0) {\n var currentHeight = Math.min(totalHeight, rowHeight);\n totalHeight -= rowHeight;\n tile = document.createElement(\"div\");\n tile.style.height = currentHeight + \"px\";\n tile.style.position = \"absolute\";\n tile.style.top = currentTop + \"px\";\n tile.style.left = leftPos + \"px\";\n tile.style.pointerEvents = \"none\";\n tile.style.whiteSpace = \"no-wrap\";\n tile.className = bgTiles[prevCell || cell]; // if last - short by 1 px (bug fix)\n\n if (i == widths.length - 1) {\n tileWidth = cell + tileWidth - 1;\n }\n\n tile.style.width = tileWidth + \"px\";\n divs.push(tile);\n currentTop += currentHeight;\n }\n\n prevWidth = 0;\n leftPos += tileWidth; //cell = 0;\n }\n\n if (cell) {\n prevWidth += cell;\n prevCell = cell;\n }\n }\n\n return divs;\n }\n\n function createProbeElement() {\n var cell = document.createElement(\"div\");\n cell.className = \"gantt_task_cell\";\n var row = document.createElement(\"div\");\n row.className = \"gantt_task_row\";\n row.appendChild(cell);\n return row;\n }\n\n function getCellStyles(targetNode) {\n // creating temp DOM structure for resolving style parameters. Will be removed after calculating.\n // Add two rows and read styles from the first one. \n // Some skins (e.g. material) define special styles for the last row, so we add a couple and read styles from one which is not the :last-child;\n var firstRow = createProbeElement();\n var secondRow = createProbeElement();\n targetNode.appendChild(firstRow);\n targetNode.appendChild(secondRow);\n var firstRowCell = firstRow.firstChild;\n var rowStyles = getComputedStyle(firstRow),\n cellStyles = getComputedStyle(firstRowCell);\n var params = {\n bottomBorderWidth: rowStyles.getPropertyValue(\"border-bottom-width\").replace(\"px\", \"\"),\n rightBorderWidth: cellStyles.getPropertyValue(\"border-right-width\").replace(\"px\", \"\"),\n bottomBorderColor: rowStyles.getPropertyValue(\"border-bottom-color\"),\n rightBorderColor: cellStyles.getPropertyValue(\"border-right-color\")\n };\n targetNode.removeChild(firstRow);\n targetNode.removeChild(secondRow);\n return params;\n }\n\n return {\n render: renderBgCanvas,\n destroy: cleanup\n };\n};\n\nmodule.exports = {\n create: function create() {\n return createStaticBgHelper(utils, env);\n }\n};","var __extends = require(\"../../../utils/extends\"),\n domHelpers = require(\"../utils/dom_helpers\"),\n utils = require(\"../../../utils/utils\"),\n env = require(\"../../../utils/env\"),\n Cell = require(\"./cell\");\n\nvar ScrollbarCell = function (_super) {\n \"use strict\";\n\n var SCROLL_MODIFIER_KEYS = [\"altKey\", \"shiftKey\", \"metaKey\"]; // it's no way to disable ctrl+wheel\n\n __extends(ScrollbarCell, _super);\n\n function ScrollbarCell(parent, config, factory, gantt) {\n var _this = _super.apply(this, arguments) || this;\n\n this.$config = utils.mixin(config, {\n scroll: \"x\"\n });\n _this._scrollHorizontalHandler = utils.bind(_this._scrollHorizontalHandler, _this);\n _this._scrollVerticalHandler = utils.bind(_this._scrollVerticalHandler, _this);\n _this._outerScrollVerticalHandler = utils.bind(_this._outerScrollVerticalHandler, _this);\n _this._outerScrollHorizontalHandler = utils.bind(_this._outerScrollHorizontalHandler, _this);\n _this._mouseWheelHandler = utils.bind(_this._mouseWheelHandler, _this);\n this.$config.hidden = true;\n var size = gantt.config.scroll_size;\n\n if (gantt.env.isIE) {\n // full element height/width must be bigger than just a browser scrollbar,\n // otherwise the scrollbar element won't be scrolled on click\n size += 1;\n }\n\n if (this._isHorizontal()) {\n _this.$config.height = size;\n _this.$parent.$config.height = size;\n } else {\n _this.$config.width = size;\n _this.$parent.$config.width = size;\n }\n\n this.$config.scrollPosition = 0;\n _this.$name = \"scroller\";\n return _this;\n }\n\n ScrollbarCell.prototype.init = function (container) {\n container.innerHTML = this.$toHTML();\n this.$view = container.firstChild;\n\n if (!this.$view) {\n this.init();\n }\n\n if (this._isVertical()) {\n this._initVertical();\n } else {\n this._initHorizontal();\n }\n\n this._initMouseWheel();\n\n this._initLinkedViews();\n };\n\n ScrollbarCell.prototype.$toHTML = function () {\n var className = this._isHorizontal() ? \"gantt_hor_scroll\" : \"gantt_ver_scroll\";\n return \"\";\n };\n\n ScrollbarCell.prototype._getRootParent = function () {\n var parent = this.$parent;\n\n while (parent && parent.$parent) {\n parent = parent.$parent;\n }\n\n if (parent) {\n return parent;\n }\n };\n\n function eachCell(root, res) {\n res.push(root);\n\n if (root.$cells) {\n for (var i = 0; i < root.$cells.length; i++) {\n eachCell(root.$cells[i], res);\n }\n }\n }\n\n ScrollbarCell.prototype._eachView = function () {\n var res = [];\n eachCell(this._getRootParent(), res);\n return res;\n };\n\n ScrollbarCell.prototype._getLinkedViews = function () {\n var views = this._eachView();\n\n var res = [];\n\n for (var i = 0; i < views.length; i++) {\n if (views[i].$config && (this._isVertical() && views[i].$config.scrollY == this.$id || this._isHorizontal() && views[i].$config.scrollX == this.$id)) {\n res.push(views[i]);\n }\n }\n\n return res;\n };\n\n ScrollbarCell.prototype._initHorizontal = function () {\n this.$scroll_hor = this.$view;\n this.$domEvents.attach(this.$view, \"scroll\", this._scrollHorizontalHandler);\n };\n\n ScrollbarCell.prototype._initLinkedViews = function () {\n var views = this._getLinkedViews();\n\n var css = this._isVertical() ? \"gantt_layout_outer_scroll gantt_layout_outer_scroll_vertical\" : \"gantt_layout_outer_scroll gantt_layout_outer_scroll_horizontal\";\n\n for (var i = 0; i < views.length; i++) {\n //views[i].$config.css = [views[i].$config.css || \"\", css].join(\" \");\n domHelpers.addClassName(views[i].$view || views[i].getNode(), css);\n }\n };\n\n ScrollbarCell.prototype._initVertical = function () {\n this.$scroll_ver = this.$view;\n this.$domEvents.attach(this.$view, \"scroll\", this._scrollVerticalHandler);\n };\n\n ScrollbarCell.prototype._updateLinkedViews = function () {};\n\n ScrollbarCell.prototype._initMouseWheel = function () {\n var ff = env.isFF;\n if (ff) this.$domEvents.attach(this._getRootParent().$view, \"wheel\", this._mouseWheelHandler, {\n passive: false\n });else this.$domEvents.attach(this._getRootParent().$view, \"mousewheel\", this._mouseWheelHandler, {\n passive: false\n });\n };\n\n ScrollbarCell.prototype.scrollHorizontally = function (left) {\n if (this._scrolling) return;\n this._scrolling = true;\n this.$scroll_hor.scrollLeft = left;\n this.$config.codeScrollLeft = left;\n left = this.$scroll_hor.scrollLeft;\n\n var views = this._getLinkedViews();\n\n for (var i = 0; i < views.length; i++) {\n if (views[i].scrollTo) {\n views[i].scrollTo(left, undefined);\n }\n }\n\n var oldSize = this.$config.scrollPosition;\n this.$config.scrollPosition = left;\n this.callEvent(\"onScroll\", [oldSize, left, this.$config.scroll]);\n this._scrolling = false;\n };\n\n ScrollbarCell.prototype.scrollVertically = function (top) {\n if (this._scrolling) return;\n this._scrolling = true;\n this.$scroll_ver.scrollTop = top;\n top = this.$scroll_ver.scrollTop;\n\n var views = this._getLinkedViews();\n\n for (var i = 0; i < views.length; i++) {\n if (views[i].scrollTo) {\n views[i].scrollTo(undefined, top);\n }\n }\n\n var oldSize = this.$config.scrollPosition;\n this.$config.scrollPosition = top;\n this.callEvent(\"onScroll\", [oldSize, top, this.$config.scroll]);\n this._scrolling = false;\n };\n\n ScrollbarCell.prototype._isVertical = function () {\n return this.$config.scroll == \"y\";\n };\n\n ScrollbarCell.prototype._isHorizontal = function () {\n return this.$config.scroll == \"x\";\n };\n\n ScrollbarCell.prototype._scrollHorizontalHandler = function (e) {\n if (this._isVertical() || this._scrolling) {\n return;\n } //in safari we can catch previous onscroll after setting new value from mouse-wheel event\n //set delay to prevent value drifiting\n\n\n if (new Date() - (this._wheel_time || 0) < 100) return true; //if (this.$gantt._touch_scroll_active) return;\n\n var left = this.$scroll_hor.scrollLeft;\n this.scrollHorizontally(left);\n this._oldLeft = this.$scroll_hor.scrollLeft;\n };\n\n ScrollbarCell.prototype._outerScrollHorizontalHandler = function (e) {\n if (this._isVertical()) {\n return;\n }\n };\n\n ScrollbarCell.prototype.show = function () {\n this.$parent.show();\n };\n\n ScrollbarCell.prototype.hide = function () {\n this.$parent.hide();\n };\n\n ScrollbarCell.prototype._getScrollSize = function () {\n var scrollSize = 0;\n var outerSize = 0;\n\n var isHorizontal = this._isHorizontal();\n\n var linked = this._getLinkedViews();\n\n var view;\n var scrollProperty = isHorizontal ? \"scrollWidth\" : \"scrollHeight\",\n innerSizeProperty = isHorizontal ? \"contentX\" : \"contentY\";\n var outerProperty = isHorizontal ? \"x\" : \"y\";\n\n var offset = this._getScrollOffset();\n\n for (var i = 0; i < linked.length; i++) {\n view = linked[i];\n if (!(view && view.$content && view.$content.getSize && !view.$config.hidden)) continue;\n var sizes = view.$content.getSize();\n var cellScrollSize;\n\n if (sizes.hasOwnProperty(scrollProperty)) {\n cellScrollSize = sizes[scrollProperty];\n } else {\n cellScrollSize = sizes[innerSizeProperty];\n }\n\n if (offset) {\n // precalculated vertical/horizontal offsets of scrollbar to emulate 4.x look\n if (sizes[innerSizeProperty] > sizes[outerProperty] && sizes[innerSizeProperty] > scrollSize && cellScrollSize > sizes[outerProperty] - offset + 2) {\n scrollSize = cellScrollSize + (isHorizontal ? 0 : 2);\n outerSize = sizes[outerProperty];\n }\n } else {\n var nonScrollableSize = Math.max(sizes[innerSizeProperty] - cellScrollSize, 0);\n var scrollableViewPortSize = Math.max(sizes[outerProperty] - nonScrollableSize, 0);\n cellScrollSize = cellScrollSize + nonScrollableSize;\n\n if (cellScrollSize > scrollableViewPortSize && cellScrollSize > scrollSize) {\n //|| (cellScrollSize === scrollSize && sizes[outerProperty] < outerSize) // same scroll width but smaller scrollable view port\n scrollSize = cellScrollSize;\n outerSize = sizes[outerProperty];\n }\n }\n }\n\n return {\n outerScroll: outerSize,\n innerScroll: scrollSize\n };\n };\n\n ScrollbarCell.prototype.scroll = function (position) {\n if (this._isHorizontal()) {\n this.scrollHorizontally(position);\n } else {\n this.scrollVertically(position);\n }\n };\n\n ScrollbarCell.prototype.getScrollState = function () {\n return {\n visible: this.isVisible(),\n direction: this.$config.scroll,\n size: this.$config.outerSize,\n scrollSize: this.$config.scrollSize || 0,\n position: this.$config.scrollPosition || 0\n };\n };\n\n ScrollbarCell.prototype.setSize = function (width, height) {\n _super.prototype.setSize.apply(this, arguments);\n\n var scrollSizes = this._getScrollSize();\n\n var ownSize = (this._isVertical() ? height : width) - this._getScrollOffset() + (this._isHorizontal() ? 1 : 0);\n\n if (scrollSizes.innerScroll && ownSize > scrollSizes.outerScroll) {\n scrollSizes.innerScroll += ownSize - scrollSizes.outerScroll;\n }\n\n this.$config.scrollSize = scrollSizes.innerScroll;\n this.$config.width = width;\n this.$config.height = height;\n\n this._setScrollSize(scrollSizes.innerScroll);\n };\n\n ScrollbarCell.prototype.isVisible = function () {\n return !!(this.$parent && this.$parent.$view.parentNode);\n };\n\n ScrollbarCell.prototype.shouldShow = function () {\n var scrollSizes = this._getScrollSize();\n\n if (!scrollSizes.innerScroll && this.$parent && this.$parent.$view.parentNode) {\n return false;\n } else if (scrollSizes.innerScroll && !(this.$parent && this.$parent.$view.parentNode)) {\n return true;\n } else {\n return false;\n }\n };\n\n ScrollbarCell.prototype.shouldHide = function () {\n var scrollSizes = this._getScrollSize();\n\n if (!scrollSizes.innerScroll && this.$parent && this.$parent.$view.parentNode) {\n return true;\n } else {\n return false;\n }\n };\n\n ScrollbarCell.prototype.toggleVisibility = function () {\n if (this.shouldHide()) {\n this.hide();\n } else if (this.shouldShow()) {\n this.show();\n }\n };\n\n ScrollbarCell.prototype._getScaleOffset = function (view) {\n var offset = 0;\n\n if (view && (view.$config.view == \"timeline\" || view.$config.view == \"grid\")) {\n offset = view.$content.$getConfig().scale_height;\n }\n\n return offset;\n };\n\n ScrollbarCell.prototype._getScrollOffset = function () {\n var offset = 0;\n\n if (this._isVertical()) {\n var parentLayout = this.$parent.$parent;\n offset = Math.max(this._getScaleOffset(parentLayout.getPrevSibling(this.$parent.$id)), this._getScaleOffset(parentLayout.getNextSibling(this.$parent.$id)));\n } else {\n var linked = this._getLinkedViews();\n\n for (var i = 0; i < linked.length; i++) {\n var view = linked[i],\n vparent = view.$parent;\n var cells = vparent.$cells;\n var last = cells[cells.length - 1];\n\n if (last && last.$config.view == \"scrollbar\" && last.$config.hidden === false) {\n offset = last.$config.width;\n break;\n }\n }\n }\n\n return offset || 0;\n };\n\n ScrollbarCell.prototype._setScrollSize = function (size) {\n var property = this._isHorizontal() ? \"width\" : \"height\";\n var scrollbar = this._isHorizontal() ? this.$scroll_hor : this.$scroll_ver;\n\n var offset = this._getScrollOffset();\n\n var node = scrollbar.firstChild;\n\n if (offset) {\n if (this._isVertical()) {\n this.$config.outerSize = this.$config.height - offset + 3;\n scrollbar.style.height = this.$config.outerSize + \"px\";\n scrollbar.style.top = offset - 1 + \"px\";\n domHelpers.addClassName(scrollbar, this.$parent._borders.top);\n domHelpers.addClassName(scrollbar.parentNode, \"gantt_task_vscroll\");\n } else {\n this.$config.outerSize = this.$config.width - offset + 1;\n scrollbar.style.width = this.$config.outerSize + \"px\"; //domHelpers.addClassName(scrollbar, this.$parent._borders.right);\n }\n } else {\n scrollbar.style.top = \"auto\";\n domHelpers.removeClassName(scrollbar, this.$parent._borders.top);\n domHelpers.removeClassName(scrollbar.parentNode, \"gantt_task_vscroll\");\n this.$config.outerSize = this.$config.height;\n }\n\n node.style[property] = size + \"px\";\n };\n\n ScrollbarCell.prototype._scrollVerticalHandler = function (e) {\n if (this._scrollHorizontalHandler() || this._scrolling) {\n return;\n } //if (this.$gantt._touch_scroll_active) return;\n\n\n var top = this.$scroll_ver.scrollTop;\n var prev = this._oldTop;\n if (top == prev) return;\n this.scrollVertically(top);\n this._oldTop = this.$scroll_ver.scrollTop;\n };\n\n ScrollbarCell.prototype._outerScrollVerticalHandler = function (e) {\n if (this._scrollHorizontalHandler()) {\n return;\n }\n };\n\n ScrollbarCell.prototype._checkWheelTarget = function (targetNode) {\n var connectedViews = this._getLinkedViews().concat(this);\n\n for (var i = 0; i < connectedViews.length; i++) {\n var node = connectedViews[i].$view;\n\n if (domHelpers.isChildOf(targetNode, node)) {\n return true;\n }\n }\n\n return false;\n };\n\n ScrollbarCell.prototype._mouseWheelHandler = function (e) {\n var target = e.target || e.srcElement;\n if (!this._checkWheelTarget(target)) return;\n this._wheel_time = new Date();\n var res = {};\n var wheelSpeed = {\n x: 1,\n y: 1\n };\n var wheelSpeedConfig = this.$gantt.config.wheel_scroll_sensitivity;\n\n if (typeof wheelSpeedConfig == \"number\" && !!wheelSpeedConfig) {\n wheelSpeed = {\n x: wheelSpeedConfig,\n y: wheelSpeedConfig\n };\n } else if ({}.toString.apply(wheelSpeedConfig) == \"[object Object]\") {\n wheelSpeed = {\n x: wheelSpeedConfig.x,\n y: wheelSpeedConfig.y\n };\n }\n\n var ff = env.isFF;\n var deltaX = ff ? e.deltaX : e.wheelDeltaX;\n var deltaY = ff ? e.deltaY : e.wheelDelta;\n var multiplier = -20;\n\n if (ff) {\n if (e.deltaMode !== 0) {\n multiplier = -40;\n } else {\n multiplier = -10;\n }\n }\n\n var wx = ff ? deltaX * multiplier * wheelSpeed.x : deltaX * 2 * wheelSpeed.x;\n var wy = ff ? deltaY * multiplier * wheelSpeed.y : deltaY * wheelSpeed.y;\n var horizontalScrollModifier = this.$gantt.config.horizontal_scroll_key;\n\n if (horizontalScrollModifier !== false) {\n if (SCROLL_MODIFIER_KEYS.indexOf(horizontalScrollModifier) >= 0) {\n if (e[horizontalScrollModifier] && !(e.deltaX || e.wheelDeltaX)) {\n // shift+mousewheel for horizontal scroll\n wx = wy * 2;\n wy = 0;\n }\n }\n }\n\n if (wx && Math.abs(wx) > Math.abs(wy)) {\n if (this._isVertical()) {\n return;\n }\n\n if (res.x) return true; //no horisontal scroll, must not block scrolling\n\n if (!this.$scroll_hor || !this.$scroll_hor.offsetWidth) return true;\n var dir = wx / -40;\n var oldLeft = this._oldLeft;\n var left = oldLeft + dir * 30;\n this.scrollHorizontally(left);\n this.$scroll_hor.scrollLeft = left; // not block scroll if position hasn't changed\n\n if (oldLeft == this.$scroll_hor.scrollLeft) {\n return true;\n }\n\n this._oldLeft = this.$scroll_hor.scrollLeft;\n } else {\n if (this._isHorizontal()) {\n return;\n }\n\n if (res.y) return true; //no vertical scroll, must not block scrolling\n\n if (!this.$scroll_ver || !this.$scroll_ver.offsetHeight) return true;\n var dir = wy / -40;\n if (typeof wy == \"undefined\") dir = e.detail;\n var oldTop = this._oldTop;\n var top = this.$scroll_ver.scrollTop + dir * 30; //if(!this.$gantt.config.prevent_default_scroll &&\n //\t(this.$gantt._cached_scroll_pos && ((this.$gantt._cached_scroll_pos.y == top) || (this.$gantt._cached_scroll_pos.y <= 0 && top <= 0)))) return true;\n\n this.scrollVertically(top);\n this.$scroll_ver.scrollTop = top; // not block scroll if position hasn't changed\n\n if (oldTop == this.$scroll_ver.scrollTop) {\n return true;\n }\n\n this._oldTop = this.$scroll_ver.scrollTop;\n }\n\n if (e.preventDefault) e.preventDefault();\n e.cancelBubble = true;\n return false;\n };\n\n return ScrollbarCell;\n}(Cell);\n\nmodule.exports = ScrollbarCell;","var __extends = require(\"../../../utils/extends\"),\n domHelpers = require(\"../utils/dom_helpers\"),\n utils = require(\"../../../utils/utils\"),\n Cell = require(\"./cell\");\n\nvar ResizerCell = function (_super) {\n \"use strict\";\n\n __extends(ResizerCell, _super);\n\n function ResizerCell(parent, config, factory) {\n var _this = _super.apply(this, arguments) || this;\n\n var startBackSize, startFrontSize;\n\n function getPageCoordinates(e) {\n var x = e.pageX;\n var y = e.pageY;\n\n if (e.touches) {\n x = e.touches[0].pageX;\n y = e.touches[0].pageY;\n }\n\n return {\n x: x,\n y: y\n };\n }\n\n _this._moveHandler = function (e) {\n _this._moveResizer(_this._resizer, getPageCoordinates(e).x, getPageCoordinates(e).y);\n };\n\n _this._upHandler = function (e) {\n var newSizes = _this._getNewSizes();\n\n if (_this.callEvent(\"onResizeEnd\", [startBackSize, startFrontSize, newSizes ? newSizes.back : 0, newSizes ? newSizes.front : 0]) !== false) {\n _this._setSizes();\n }\n\n _this._setBackground(false);\n\n _this._clearResizer();\n\n _this._clearListeneres();\n\n if (e.touches) _this.$gantt._prevent_touch_scroll = false;\n };\n\n _this._clearListeneres = function () {\n this.$domEvents.detach(document, \"mouseup\", _this._upHandler);\n this.$domEvents.detach(document, \"mousemove\", _this._moveHandler);\n this.$domEvents.detach(document, \"mousemove\", _this._startOnMove);\n this.$domEvents.detach(document, \"mouseup\", _this._cancelDND);\n this.$domEvents.detach(document, \"touchend\", _this._upHandler);\n this.$domEvents.detach(document, \"touchmove\", _this._startOnMove);\n this.$domEvents.detach(document, \"touchstart\", _this._downHandler);\n };\n\n _this._callStartDNDEvent = function () {\n if (this._xMode) {\n startBackSize = this._behind.$config.width || this._behind.$view.offsetWidth;\n startFrontSize = this._front.$config.width || this._front.$view.offsetWidth;\n } else {\n startBackSize = this._behind.$config.height || this._behind.$view.offsetHeight;\n startFrontSize = this._front.$config.height || this._front.$view.offsetHeight;\n }\n\n if (_this.callEvent(\"onResizeStart\", [startBackSize, startFrontSize]) === false) {\n return false;\n }\n };\n\n _this._startDND = function (e) {\n var res = this._callStartDNDEvent();\n\n if (res === false) {\n return;\n }\n\n var stop = false;\n\n this._eachGroupItem(function (resizer) {\n resizer._getSiblings();\n\n if (resizer._callStartDNDEvent() === false) {\n stop = true;\n }\n });\n\n if (stop) {\n return;\n }\n\n _this._moveHandler(e);\n\n _this.$domEvents.attach(document, \"mousemove\", _this._moveHandler);\n\n _this.$domEvents.attach(document, \"mouseup\", _this._upHandler);\n };\n\n _this._cancelDND = function () {\n _this._setBackground(false);\n\n _this._clearResizer();\n\n _this._clearListeneres();\n };\n\n _this._startOnMove = function (e) {\n // don't scroll the timeline on touch devices\n if (e.touches) _this.$gantt._prevent_touch_scroll = true;\n\n if (_this._isPosChanged(e)) {\n _this._clearListeneres();\n\n _this._startDND(e);\n }\n };\n\n _this._downHandler = function (e) {\n _this._getSiblings();\n\n if (_this._behind.$config.collapsed || _this._front.$config.collapsed) {\n return;\n }\n\n _this._setBackground(true);\n\n _this._resizer = _this._setResizer();\n _this._positions = {\n x: getPageCoordinates(e).x,\n y: getPageCoordinates(e).y,\n timestamp: Date.now()\n };\n\n _this.$domEvents.attach(document, \"mousemove\", _this._startOnMove);\n\n _this.$domEvents.attach(document, \"mouseup\", _this._cancelDND);\n };\n\n _this.$name = \"resizer\";\n return _this;\n }\n\n ResizerCell.prototype.init = function () {\n var _this = this;\n\n _super.prototype.init.call(this);\n\n this._xMode = this.$config.mode === \"x\";\n\n if (this._xMode && !this.$config.width) {\n this.$config.width = this.$config.minWidth = 1;\n } else if (!this._xMode && !this.$config.height) {\n this.$config.height = this.$config.minHeight = 1;\n }\n\n this.$config.margin = -1;\n this.$domEvents.attach(this.$view, \"mousedown\", _this._downHandler);\n this.$domEvents.attach(this.$view, \"touchstart\", _this._downHandler);\n this.$domEvents.attach(this.$view, \"touchmove\", _this._startOnMove);\n this.$domEvents.attach(this.$view, \"touchend\", _this._upHandler);\n };\n\n ResizerCell.prototype.$toHTML = function () {\n var mode = this.$config.mode;\n var css = this.$config.css || \"\";\n return \"\";\n };\n\n ResizerCell.prototype._clearResizer = function () {\n if (this._resizer) {\n if (this._resizer.parentNode) {\n this._resizer.parentNode.removeChild(this._resizer);\n }\n\n this._resizer = null;\n }\n };\n\n ResizerCell.prototype._isPosChanged = function (e) {\n if (!this._positions) {\n return false;\n }\n\n if (Math.abs(this._positions.x - e.pageX) > 3 || Math.abs(this._positions.y - e.pageY) > 3) {\n return true;\n }\n\n if (Date.now() - this._positions.timestamp > 300) {\n return true;\n }\n\n return false;\n };\n\n ResizerCell.prototype._getSiblings = function () {\n var cells = this.$parent.getCells();\n\n if (this.$config.prev) {\n this._behind = this.$factory.getView(this.$config.prev);\n\n if (!(this._behind instanceof Cell)) {\n this._behind = this._behind.$parent;\n }\n }\n\n if (this.$config.next) {\n this._front = this.$factory.getView(this.$config.next);\n\n if (!(this._front instanceof Cell)) {\n this._front = this._behind.$parent;\n }\n }\n\n for (var i = 0; i < cells.length; i++) {\n if (this === cells[i]) {\n if (!this._behind) this._behind = cells[i - 1];\n if (!this._front) this._front = cells[i + 1];\n }\n }\n };\n\n ResizerCell.prototype._setBackground = function (state) {\n var classes = \"gantt_resizing\";\n\n if (!state) {\n domHelpers.removeClassName(this._behind.$view, classes);\n domHelpers.removeClassName(this._front.$view, classes);\n domHelpers.removeClassName(document.body, 'gantt_noselect');\n return;\n }\n\n domHelpers.addClassName(this._behind.$view, classes, true);\n domHelpers.addClassName(this._front.$view, classes, true);\n domHelpers.addClassName(document.body, 'gantt_noselect', true);\n };\n\n ResizerCell.prototype._setResizer = function () {\n var resizer = document.createElement(\"div\");\n resizer.className = \"gantt_resizer_stick\";\n this.$view.appendChild(resizer);\n this.$view.style.overflow = \"visible\";\n resizer.style.height = this.$view.style.height;\n return resizer;\n };\n\n ResizerCell.prototype._getDirection = function (x, y) {\n var shift;\n\n if (this._xMode) {\n shift = x - this._positions.x;\n } else {\n shift = y - this._positions.y;\n }\n\n return shift ? shift < 0 ? -1 : 1 : 0;\n };\n\n ResizerCell.prototype._getResizePosition = function (x, y) {\n var size;\n var behindSide;\n var behindMin;\n var frontSide;\n var frontMin;\n\n if (this._xMode) {\n size = x - this._positions.x;\n behindSide = this._behind.$config.width || this._behind.$view.offsetWidth;\n frontSide = this._front.$config.width || this._front.$view.offsetWidth;\n behindMin = this._behind.$config.minWidth;\n frontMin = this._front.$config.minWidth;\n } else {\n size = y - this._positions.y;\n behindSide = this._behind.$config.height || this._behind.$view.offsetHeight;\n frontSide = this._front.$config.height || this._front.$view.offsetHeight;\n behindMin = this._front.$config.minHeight;\n frontMin = this._front.$config.minHeight;\n }\n\n var direction = this._getDirection(x, y);\n\n var newBehindSide, newFrontSide;\n\n if (direction === -1) {\n newFrontSide = frontSide - size;\n newBehindSide = behindSide - Math.abs(size);\n\n if (frontSide - size > this._front.$config.maxWidth) {\n return;\n }\n\n if (Math.abs(size) >= behindSide) {\n size = -Math.abs(behindSide - 2);\n } // if min width\n\n\n if (behindSide - Math.abs(size) <= behindMin) {\n //this._resizer.style.background = \"red\";\n size = -Math.abs(behindSide - behindMin);\n }\n } else {\n newFrontSide = frontSide - Math.abs(size);\n newBehindSide = behindSide + size;\n\n if (behindSide + size > this._behind.$config.maxWidth) {\n size = this._behind.$config.maxWidth - behindSide; // return;\n }\n\n if (Math.abs(size) >= frontSide) {\n size = frontSide - 2;\n } // if min width\n\n\n if (frontSide - Math.abs(size) <= frontMin) {\n size = Math.abs(frontSide - frontMin);\n }\n }\n\n if (direction === -1) {\n newFrontSide = frontSide - size;\n newBehindSide = behindSide - Math.abs(size);\n } else {\n newFrontSide = frontSide - Math.abs(size);\n newBehindSide = behindSide + size;\n }\n\n return {\n size: size,\n newFrontSide: newFrontSide,\n newBehindSide: newBehindSide\n };\n };\n\n ResizerCell.prototype._getGroupName = function () {\n this._getSiblings();\n\n return this._front.$config.group || this._behind.$config.group;\n };\n\n ResizerCell.prototype._eachGroupItem = function (callback, master) {\n var layout = this.$factory.getView(\"main\");\n\n var group = this._getGroupName();\n\n var resizers = layout.getCellsByType(\"resizer\");\n\n for (var i = 0; i < resizers.length; i++) {\n if (resizers[i]._getGroupName() == group && resizers[i] != this) {\n callback.call(master || this, resizers[i]);\n }\n }\n };\n\n ResizerCell.prototype._getGroupResizePosition = function (x, y) {\n var sizes = this._getResizePosition(x, y);\n\n if (!this._getGroupName()) {\n return sizes;\n }\n\n var positions = [sizes];\n\n this._eachGroupItem(function (resizer) {\n resizer._getSiblings();\n\n var pos = utils.copy(this._positions);\n\n if (this._xMode) {\n pos.x += resizer._behind.$config.width - this._behind.$config.width;\n } else {\n pos.y += resizer._behind.$config.height - this._behind.$config.height;\n }\n\n resizer._positions = pos;\n positions.push(resizer._getResizePosition(x, y));\n });\n\n var minMax;\n\n for (var i = 0; i < positions.length; i++) {\n if (!positions[i]) return;\n\n if (minMax === undefined) {\n minMax = positions[i];\n } else if (positions[i].newBehindSide > minMax.newBehindSide) {\n minMax = positions[i];\n }\n }\n /*\tif(minMax != sizes){\n \t\tminMax.size = minMax.size;\n \t}*/\n\n\n return minMax;\n };\n\n ResizerCell.prototype._moveResizer = function (av, x, y) {\n if (x === 0) {\n return;\n }\n\n var sizes = this._getGroupResizePosition(x, y);\n\n if (!sizes) return;\n\n if (Math.abs(sizes.size) === 1) {\n return;\n }\n\n if (this._xMode) {\n av.style.left = sizes.size + 'px';\n this._positions.nextX = sizes.size || 0;\n } else {\n av.style.top = sizes.size + 'px';\n this._positions.nextY = sizes.size || 0;\n }\n\n this.callEvent(\"onResize\", [sizes.newBehindSide, sizes.newFrontSide]);\n };\n\n ResizerCell.prototype._setGravity = function (cell) {\n var size = this._xMode ? \"offsetWidth\" : \"offsetHeight\";\n var position = this._xMode ? this._positions.nextX : this._positions.nextY;\n var frontSize = this._front.$view[size];\n var behindSize = this._behind.$view[size];\n\n var frontG = this._front.getSize().gravity;\n\n var behindG = this._behind.getSize().gravity;\n\n var newFrontG = (frontSize - position) / frontSize * frontG;\n var newBehindG = (behindSize + position) / behindSize * behindG;\n\n if (cell !== \"front\") {\n this._front.$config.gravity = newFrontG;\n }\n\n if (cell !== \"behind\") {\n this._behind.$config.gravity = newBehindG;\n }\n };\n /*\tResizerCell.prototype.setSize = function(){\n \t\t_super.apply(this, arguments)\n \t};*/\n\n\n ResizerCell.prototype._getNewSizes = function () {\n var behindSize, frontSize, position;\n\n if (this._xMode) {\n behindSize = this._behind.$config.width;\n frontSize = this._front.$config.width;\n position = this._positions.nextX;\n } else {\n behindSize = this._behind.$config.height;\n frontSize = this._front.$config.height;\n position = this._positions.nextY;\n }\n\n if (!frontSize && !behindSize) {\n return null;\n }\n\n return {\n front: frontSize ? frontSize - position || 1 : 0,\n back: behindSize ? behindSize + position || 1 : 0\n };\n };\n\n ResizerCell.prototype._assignNewSizes = function (newSizes) {\n this._getSiblings();\n\n var side = this._xMode ? 'width' : 'height'; // if only gravity cells\n\n if (!newSizes) {\n this._setGravity();\n } else {\n if (!newSizes.front) {\n this._setGravity(\"behind\");\n } else {\n this._front.$config[side] = newSizes.front;\n }\n\n if (!newSizes.back) {\n this._setGravity(\"front\");\n } else {\n this._behind.$config[side] = newSizes.back;\n }\n }\n };\n\n ResizerCell.prototype._setSizes = function () {\n if (this._resizer) {\n this.$view.removeChild(this._resizer);\n }\n\n var newSizes = this._getNewSizes();\n\n if (this._positions.nextX || this._positions.nextY) {\n this._assignNewSizes(newSizes);\n\n var side = this._xMode ? 'width' : 'height';\n var resizeValue;\n\n if (!newSizes || !newSizes.front) {\n if (this._front.$config.group) {\n resizeValue = {\n value: this._front.$config.gravity,\n isGravity: true\n };\n\n this.$gantt.$layout._syncCellSizes(this._front.$config.group, resizeValue);\n }\n }\n\n if (!newSizes || !newSizes.back) {\n if (this._behind.$config.group) {\n resizeValue = {\n value: this._behind.$config.gravity,\n isGravity: true\n };\n\n this.$gantt.$layout._syncCellSizes(this._behind.$config.group, resizeValue);\n }\n }\n\n if (newSizes) {\n if (newSizes.front) {\n if (this._front.$config.group) {\n resizeValue = {\n value: this._front.$config[side],\n isGravity: false\n };\n\n this.$gantt.$layout._syncCellSizes(this._front.$config.group, resizeValue);\n }\n } else if (newSizes.back) {\n if (this._behind.$config.group) {\n resizeValue = {\n value: this._behind.$config[side],\n isGravity: false\n };\n\n this.$gantt.$layout._syncCellSizes(this._behind.$config.group, resizeValue);\n }\n }\n }\n\n if (this._getGroupName()) {\n this.$factory.getView(\"main\").resize();\n } else {\n this.$parent.resize();\n }\n }\n };\n\n return ResizerCell;\n}(Cell);\n\nmodule.exports = ResizerCell;","var __extends = require(\"../../../utils/extends\"),\n utils = require(\"../../../utils/utils\"),\n Cell = require(\"./cell\");\n\nvar ViewCell = function (_super) {\n \"use strict\";\n\n __extends(ViewCell, _super);\n\n function ViewCell(parent, config, factory) {\n var _this = _super.apply(this, arguments) || this;\n\n if (config.view) {\n if (config.id) {\n // pass id to the nested view\n this.$id = utils.uid();\n }\n\n var childConfig = utils.copy(config);\n delete childConfig.config;\n delete childConfig.templates;\n this.$content = this.$factory.createView(config.view, this, childConfig, this);\n if (!this.$content) return false;\n }\n\n _this.$name = \"viewCell\";\n return _this;\n }\n\n ViewCell.prototype.destructor = function () {\n this.clear();\n\n _super.prototype.destructor.call(this);\n };\n\n ViewCell.prototype.clear = function () {\n this.$initialized = false; // call destructor\n\n if (this.$content) {\n var method = this.$content.unload || this.$content.destructor;\n\n if (method) {\n method.call(this.$content);\n }\n }\n\n _super.prototype.clear.call(this);\n };\n\n ViewCell.prototype.scrollTo = function (left, top) {\n if (this.$content && this.$content.scrollTo) {\n this.$content.scrollTo(left, top);\n } else {\n _super.prototype.scrollTo.call(this, left, top);\n }\n };\n\n ViewCell.prototype._setContentSize = function (x, y) {\n var borders = this._getBorderSizes();\n\n if (typeof x === \"number\") {\n var outerX = x + borders.horizontal;\n this.$config.width = outerX;\n }\n\n if (typeof y === \"number\") {\n var outerY = y + borders.vertical;\n this.$config.height = outerY;\n }\n };\n\n ViewCell.prototype.setSize = function (x, y) {\n _super.prototype.setSize.call(this, x, y);\n\n if (!this.$preResize && this.$content) {\n if (!this.$initialized) {\n this.$initialized = true;\n var header = this.$view.childNodes[0];\n var content = this.$view.childNodes[1];\n if (!content) content = header;\n /*if(this.$content.$config){\n \tthis.$content.$config.width = this.$lastSize.contentX;\n \tthis.$content.$config.height = this.$lastSize.contentY;\n }*/\n\n this.$content.init(content);\n }\n }\n };\n\n ViewCell.prototype.setContentSize = function () {\n if (!this.$preResize && this.$content) {\n if (this.$initialized) {\n this.$content.setSize(this.$lastSize.contentX, this.$lastSize.contentY);\n }\n }\n };\n\n ViewCell.prototype.getContentSize = function () {\n var size = _super.prototype.getContentSize.call(this);\n\n if (this.$content && this.$initialized) {\n var childSize = this.$content.getSize();\n size.width = childSize.contentX === undefined ? childSize.width : childSize.contentX;\n size.height = childSize.contentY === undefined ? childSize.height : childSize.contentY;\n }\n\n var borders = this._getBorderSizes();\n\n size.width += borders.horizontal;\n size.height += borders.vertical;\n return size;\n };\n\n return ViewCell;\n}(Cell);\n\nmodule.exports = ViewCell;","var __extends = require(\"../../../utils/extends\"),\n Layout = require(\"./layout\"),\n Cell = require(\"./cell\");\n\nvar ViewLayout = function (_super) {\n \"use strict\";\n\n __extends(ViewLayout, _super);\n\n function ViewLayout(parent, config, factory) {\n var _this = _super.apply(this, arguments) || this;\n\n for (var i = 0; i < _this.$cells.length; i++) {\n _this.$cells[i].$config.hidden = i !== 0;\n }\n\n _this.$cell = _this.$cells[0];\n _this.$name = \"viewLayout\";\n return _this;\n }\n\n ViewLayout.prototype.cell = function (id) {\n var cell = _super.prototype.cell.call(this, id);\n\n if (!cell.$view) {\n this.$fill(null, this);\n }\n\n return cell;\n };\n\n ViewLayout.prototype.moveView = function (view) {\n var body = this.$view;\n\n if (this.$cell) {\n this.$cell.$config.hidden = true;\n body.removeChild(this.$cell.$view);\n }\n\n this.$cell = view;\n body.appendChild(view.$view);\n };\n\n ViewLayout.prototype.setSize = function (x, y) {\n Cell.prototype.setSize.call(this, x, y);\n };\n\n ViewLayout.prototype.setContentSize = function () {\n var size = this.$lastSize;\n this.$cell.setSize(size.contentX, size.contentY);\n };\n\n ViewLayout.prototype.getSize = function () {\n var sizes = _super.prototype.getSize.call(this);\n\n if (this.$cell) {\n var cellSize = this.$cell.getSize();\n\n if (this.$config.byMaxSize) {\n for (var i = 0; i < this.$cells.length; i++) {\n var otherCell = this.$cells[i].getSize();\n\n for (var cell in cellSize) {\n cellSize[cell] = Math.max(cellSize[cell], otherCell[cell]);\n }\n }\n }\n\n for (var size in sizes) {\n sizes[size] = sizes[size] || cellSize[size];\n }\n\n sizes.gravity = Math.max(sizes.gravity, cellSize.gravity);\n }\n\n return sizes;\n };\n\n return ViewLayout;\n}(Layout);\n\nmodule.exports = ViewLayout;","module.exports = function (viewport, box) {\n if (!box) {\n return false;\n }\n\n if (box.left > viewport.x_end || box.left + box.width < viewport.x) {\n return false;\n }\n\n if (box.top > viewport.y_end || box.top + box.height < viewport.y) {\n return false;\n }\n\n return true;\n};","var genericViewPortChecker = require(\"./viewport/is_in_viewport\");\n\nvar isLegacyRender = require(\"./is_legacy_smart_render\");\n\nvar basicGetRectangle = require(\"./viewport/get_grid_row_rectangle\");\n\nvar basicGetRange = require(\"./viewport/get_visible_bars_range\");\n\nvar rendererFactory = function rendererFactory(gantt) {\n //hash of dom elements is needed to redraw single bar/link\n var task_area_pulls = {},\n task_area_renderers = {};\n\n function getView(layer) {\n var view = null;\n\n if (typeof layer.view === \"string\") {\n view = gantt.$ui.getView(layer.view);\n } else if (layer.view) {\n view = layer.view;\n }\n\n return view;\n }\n\n function getRenderer(id, layer, node) {\n if (task_area_renderers[id]) return task_area_renderers[id];\n if (!layer.renderer) gantt.assert(false, \"Invalid renderer call\");\n var renderMethod = null;\n var updateMethod = null;\n var getRectangle = null;\n var renderCallbackMethod = null;\n var specializedViewPortChecker = null;\n\n if (typeof layer.renderer === \"function\") {\n renderMethod = layer.renderer;\n getRectangle = basicGetRectangle;\n } else {\n renderMethod = layer.renderer.render;\n updateMethod = layer.renderer.update;\n renderCallbackMethod = layer.renderer.onrender;\n\n if (layer.renderer.isInViewPort) {\n specializedViewPortChecker = layer.renderer.isInViewPort;\n } else {\n getRectangle = layer.renderer.getRectangle;\n }\n\n if (!getRectangle && getRectangle !== null) {\n getRectangle = basicGetRectangle;\n }\n }\n\n var filter = layer.filter;\n if (node) node.setAttribute(gantt.config.layer_attribute, true);\n task_area_renderers[id] = {\n render_item: function render_item(item, container, viewPort, layerView, viewConfig) {\n container = container || node;\n\n if (filter) {\n if (!filter(item)) {\n this.remove_item(item.id);\n return;\n }\n }\n\n var view = layerView || getView(layer);\n var config = viewConfig || (view ? view.$getConfig() : null);\n var rendererViewPort = viewPort;\n\n if (!rendererViewPort && config && config.smart_rendering) {\n rendererViewPort = view.getViewPort();\n }\n\n var dom = null;\n\n if (!isLegacyRender(gantt) && (getRectangle || specializedViewPortChecker) && rendererViewPort) {\n var isVisible = false;\n\n if (specializedViewPortChecker) {\n isVisible = specializedViewPortChecker(item, rendererViewPort, view, config, gantt);\n } else {\n isVisible = genericViewPortChecker(rendererViewPort, getRectangle(item, view, config, gantt));\n }\n\n if (isVisible) {\n dom = renderMethod.call(gantt, item, view, config, rendererViewPort);\n }\n } else {\n dom = renderMethod.call(gantt, item, view, config, rendererViewPort);\n }\n\n this.append(item, dom, container);\n var useBuffer = container.nodeType == 11; //DocumentFragment\n\n if (renderCallbackMethod && !useBuffer && dom) {\n renderCallbackMethod.call(gantt, item, dom, view);\n }\n },\n clear: function clear(container) {\n this.rendered = task_area_pulls[id] = {};\n if (!layer.append) this.clear_container(container);\n },\n clear_container: function clear_container(container) {\n container = container || node;\n if (container) container.innerHTML = \"\";\n },\n get_visible_range: function get_visible_range(datastore) {\n var view = getView(layer);\n var viewport;\n var viewConfig = view ? view.$getConfig() : null;\n\n if (viewConfig && viewConfig.smart_rendering) {\n viewport = view.getViewPort();\n }\n\n var range;\n\n if (view && viewport) {\n if (typeof layer.renderer === \"function\") {\n range = basicGetRange(gantt, view, viewConfig, datastore, viewport);\n } else if (layer.renderer && layer.renderer.getVisibleRange) {\n range = layer.renderer.getVisibleRange(gantt, view, viewConfig, datastore, viewport);\n }\n }\n\n if (!range) {\n range = {\n start: 0,\n end: datastore.count()\n };\n }\n\n return range;\n },\n render_items: function render_items(items, container) {\n container = container || node;\n var buffer = document.createDocumentFragment();\n this.clear(container);\n var viewPort = null;\n var view = getView(layer);\n var viewConfig = view ? view.$getConfig() : null;\n\n if (viewConfig && viewConfig.smart_rendering) {\n viewPort = view.getViewPort();\n }\n\n for (var i = 0, vis = items.length; i < vis; i++) {\n this.render_item(items[i], buffer, viewPort, view, viewConfig);\n }\n\n container.appendChild(buffer, container);\n var itemsSearch = {};\n items.forEach(function (item) {\n itemsSearch[item.id] = item;\n });\n var renderedItems = {};\n\n if (renderCallbackMethod) {\n var newElements = {};\n\n for (var i in this.rendered) {\n if (!renderedItems[i]) {\n newElements[i] = this.rendered[i];\n renderCallbackMethod.call(gantt, itemsSearch[i], this.rendered[i], view);\n }\n }\n }\n },\n update_items: function update_items(items, container) {\n var view = getView(layer);\n var viewConfig = view ? view.$getConfig() : null;\n\n if (!view || !view.$getConfig().smart_rendering || isLegacyRender(gantt)) {\n return;\n }\n\n if (!this.rendered) {\n return;\n }\n\n if (!(getRectangle || specializedViewPortChecker)) {\n return;\n }\n\n container = container || node;\n var buffer = document.createDocumentFragment();\n var viewPort = null;\n\n if (view) {\n viewPort = view.getViewPort();\n }\n\n var itemsSearch = {};\n items.forEach(function (item) {\n itemsSearch[item.id] = item;\n });\n var renderedItems = {};\n var nodesToRemove = {};\n\n for (var i in this.rendered) {\n nodesToRemove[i] = true;\n renderedItems[i] = true;\n }\n\n var renderCalledFor = {};\n\n for (var i = 0, vis = items.length; i < vis; i++) {\n var item = items[i];\n var itemNode = this.rendered[item.id];\n nodesToRemove[item.id] = false;\n\n if (itemNode && itemNode.parentNode) {\n var isVisible = false;\n\n if (specializedViewPortChecker) {\n isVisible = specializedViewPortChecker(item, viewPort, view, viewConfig, gantt);\n } else {\n isVisible = genericViewPortChecker(viewPort, getRectangle(item, view, viewConfig, gantt));\n }\n\n if (!isVisible) {\n nodesToRemove[item.id] = true;\n } else {\n if (updateMethod) {\n updateMethod.call(gantt, item, itemNode, view, viewConfig, viewPort);\n }\n\n this.restore(item, buffer);\n }\n } else {\n renderCalledFor[items[i].id] = true;\n this.render_item(items[i], buffer, viewPort, view, viewConfig);\n }\n }\n\n for (var i in nodesToRemove) {\n if (nodesToRemove[i]) {\n this.hide(i);\n }\n }\n\n if (buffer.childNodes.length) {\n container.appendChild(buffer, container);\n }\n\n if (renderCallbackMethod) {\n var newElements = {};\n\n for (var i in this.rendered) {\n if (!renderedItems[i] || renderCalledFor[i]) {\n newElements[i] = this.rendered[i];\n renderCallbackMethod.call(gantt, itemsSearch[i], this.rendered[i], view);\n }\n }\n }\n },\n append: function append(item, node, container) {\n if (!this.rendered) {\n return;\n }\n\n if (!node) {\n if (this.rendered[item.id]) {\n this.remove_item(item.id);\n }\n\n return;\n }\n\n if (this.rendered[item.id] && this.rendered[item.id].parentNode) {\n this.replace_item(item.id, node);\n } else {\n container.appendChild(node);\n }\n\n this.rendered[item.id] = node;\n },\n replace_item: function replace_item(item_id, newNode) {\n var item = this.rendered[item_id];\n\n if (item && item.parentNode) {\n item.parentNode.replaceChild(newNode, item);\n }\n\n this.rendered[item_id] = newNode;\n },\n remove_item: function remove_item(item_id) {\n this.hide(item_id);\n delete this.rendered[item_id];\n },\n hide: function hide(item_id) {\n var item = this.rendered[item_id];\n\n if (item && item.parentNode) {\n item.parentNode.removeChild(item);\n }\n },\n restore: function restore(item, container) {\n var dom = this.rendered[item.id];\n\n if (dom) {\n if (!dom.parentNode) {\n this.append(item, dom, container || node);\n }\n } else {\n this.render_item(item, container || node);\n }\n },\n change_id: function change_id(oldid, newid) {\n this.rendered[newid] = this.rendered[oldid];\n delete this.rendered[oldid];\n },\n rendered: task_area_pulls[id],\n node: node,\n destructor: function destructor() {\n this.clear();\n delete task_area_renderers[id];\n delete task_area_pulls[id];\n }\n };\n return task_area_renderers[id];\n }\n\n function clearRenderers() {\n for (var i in task_area_renderers) {\n getRenderer(i).destructor();\n }\n }\n\n return {\n getRenderer: getRenderer,\n clearRenderers: clearRenderers\n };\n};\n\nmodule.exports = rendererFactory;","var renderFactoryProvider = require(\"./render_factory\");\n\nvar utils = require(\"../../../utils/utils\"),\n domHelpers = require(\"../utils/dom_helpers\"),\n isLegacyRender = require(\"./is_legacy_smart_render\");\n\nvar layerFactory = function layerFactory(gantt) {\n var renderFactory = renderFactoryProvider(gantt);\n return {\n createGroup: function createGroup(getContainer, relativeRoot, defaultFilters, initLayer) {\n var renderGroup = {\n tempCollection: [],\n renderers: {},\n container: getContainer,\n filters: [],\n getLayers: function getLayers() {\n this._add(); // add pending layers\n\n\n var res = [];\n\n for (var i in this.renderers) {\n res.push(this.renderers[i]);\n }\n\n return res;\n },\n getLayer: function getLayer(id) {\n return this.renderers[id];\n },\n _add: function _add(layer) {\n if (layer) {\n layer.id = layer.id || utils.uid();\n this.tempCollection.push(layer);\n }\n\n var container = this.container();\n var pending = this.tempCollection;\n\n for (var i = 0; i < pending.length; i++) {\n layer = pending[i];\n if (!this.container() && !(layer && layer.container && domHelpers.isChildOf(layer.container, document.body))) continue;\n var node = layer.container,\n id = layer.id,\n topmost = layer.topmost;\n\n if (!node.parentNode) {\n //insert on top or below the tasks\n if (topmost) {\n container.appendChild(node);\n } else {\n var rel = relativeRoot ? relativeRoot() : container.firstChild; // GS-1274: if we don't add the second check, Gantt stops working if\n // we add the task layer without the timeline and switch to a layout with the timeline\n\n if (rel && rel.parentNode == container) container.insertBefore(node, rel);else container.appendChild(node);\n }\n }\n\n this.renderers[id] = renderFactory.getRenderer(id, layer, node);\n\n if (initLayer) {\n initLayer(layer, gantt);\n }\n\n this.tempCollection.splice(i, 1);\n i--;\n }\n },\n addLayer: function addLayer(config) {\n if (config) {\n if (typeof config == \"function\") {\n config = {\n renderer: config\n };\n }\n\n if (config.filter === undefined) {\n config.filter = mergeFilters(defaultFilters || []);\n } else if (config.filter instanceof Array) {\n config.filter.push(defaultFilters);\n config.filter = mergeFilters(config.filter);\n }\n\n if (!config.container) {\n config.container = document.createElement(\"div\");\n }\n\n var self = this;\n\n config.requestUpdate = function () {\n if (gantt.config.smart_rendering && !isLegacyRender(gantt)) {\n if (self.renderers[config.id]) {\n self.onUpdateRequest(self.renderers[config.id]);\n }\n }\n };\n }\n\n this._add(config);\n\n return config ? config.id : undefined;\n },\n onUpdateRequest: function onUpdateRequest(layer) {},\n eachLayer: function eachLayer(code) {\n for (var i in this.renderers) {\n code(this.renderers[i]);\n }\n },\n removeLayer: function removeLayer(id) {\n if (!this.renderers[id]) return;\n this.renderers[id].destructor();\n delete this.renderers[id];\n },\n clear: function clear() {\n for (var i in this.renderers) {\n this.renderers[i].destructor();\n }\n\n this.renderers = {};\n } //,\n //prepareConfig: prepareConfig\n\n };\n gantt.attachEvent(\"onDestroy\", function () {\n renderGroup.clear();\n renderGroup = null;\n });\n return renderGroup;\n }\n };\n};\n\nfunction mergeFilters(filter_methods) {\n if (!(filter_methods instanceof Array)) {\n filter_methods = Array.prototype.slice.call(arguments, 0);\n }\n\n return function (obj) {\n var res = true;\n\n for (var i = 0, len = filter_methods.length; i < len; i++) {\n var filter_method = filter_methods[i];\n\n if (filter_method) {\n res = res && filter_method(obj.id, obj) !== false;\n }\n }\n\n return res;\n };\n}\n\nmodule.exports = layerFactory;","var createLayerFactory = require(\"./render/layer_engine\");\n\nvar isLinkInViewport = require(\"./render/viewport/is_link_in_viewport\");\n\nfunction initLayer(layer, gantt) {\n if (!layer.view) {\n return;\n }\n\n var view = layer.view;\n\n if (typeof view === \"string\") {\n view = gantt.$ui.getView(view);\n }\n\n if (view && view.attachEvent) {\n view.attachEvent(\"onScroll\", function () {\n var state = gantt.$services.getService(\"state\"); // don't repaint if we're inside batchUpdate, a complete repaint will be called afterwards\n\n if (!state.getState(\"batchUpdate\").batch_update && !view.$config.$skipSmartRenderOnScroll) {\n if (layer.requestUpdate) {\n layer.requestUpdate();\n }\n }\n });\n }\n}\n\nvar createLayerEngine = function createLayerEngine(gantt) {\n var factory = createLayerFactory(gantt);\n return {\n getDataRender: function getDataRender(name) {\n return gantt.$services.getService(\"layer:\" + name) || null;\n },\n createDataRender: function createDataRender(config) {\n var name = config.name,\n defaultContainer = config.defaultContainer,\n previusSiblingContainer = config.defaultContainerSibling;\n var layers = factory.createGroup(defaultContainer, previusSiblingContainer, function (itemId, item) {\n if (layers.filters) {\n for (var i = 0; i < layers.filters.length; i++) {\n if (layers.filters[i](itemId, item) === false) {\n return false;\n }\n }\n } else {\n return true;\n }\n }, initLayer);\n gantt.$services.setService(\"layer:\" + name, function () {\n return layers;\n });\n gantt.attachEvent(\"onGanttReady\", function () {\n layers.addLayer(); // init layers on start\n });\n return layers;\n },\n init: function init() {\n var taskLayers = this.createDataRender({\n name: \"task\",\n defaultContainer: function defaultContainer() {\n if (gantt.$task_data) {\n return gantt.$task_data;\n } else if (gantt.$ui.getView(\"timeline\")) {\n return gantt.$ui.getView(\"timeline\").$task_data;\n }\n },\n defaultContainerSibling: function defaultContainerSibling() {\n if (gantt.$task_links) {\n return gantt.$task_links;\n } else if (gantt.$ui.getView(\"timeline\")) {\n return gantt.$ui.getView(\"timeline\").$task_links;\n }\n },\n filter: function filter(item) {}\n }, gantt);\n var linkLayers = this.createDataRender({\n name: \"link\",\n defaultContainer: function defaultContainer() {\n if (gantt.$task_data) {\n return gantt.$task_data;\n } else if (gantt.$ui.getView(\"timeline\")) {\n return gantt.$ui.getView(\"timeline\").$task_data;\n }\n }\n }, gantt);\n return {\n addTaskLayer: function addTaskLayer(config) {\n if (typeof config === \"function\") {\n config = {\n renderer: config\n };\n }\n\n config.view = \"timeline\";\n return taskLayers.addLayer(config);\n },\n _getTaskLayers: function _getTaskLayers() {\n return taskLayers.getLayers();\n },\n removeTaskLayer: function removeTaskLayer(id) {\n taskLayers.removeLayer(id);\n },\n _clearTaskLayers: function _clearTaskLayers() {\n taskLayers.clear();\n },\n addLinkLayer: function addLinkLayer(config) {\n if (typeof config === \"function\") {\n config = {\n renderer: {\n render: config\n }\n };\n }\n\n config.view = \"timeline\";\n\n if (config && config.renderer) {\n if (!config.renderer.getRectangle && !config.renderer.isInViewPort) {\n config.renderer.isInViewPort = isLinkInViewport;\n }\n }\n\n return linkLayers.addLayer(config);\n },\n _getLinkLayers: function _getLinkLayers() {\n return linkLayers.getLayers();\n },\n removeLinkLayer: function removeLinkLayer(id) {\n linkLayers.removeLayer(id);\n },\n _clearLinkLayers: function _clearLinkLayers() {\n linkLayers.clear();\n }\n };\n }\n };\n};\n\nmodule.exports = createLayerEngine;","var domHelpers = require(\"./utils/dom_helpers\");\n\nvar createMouseHandler = function (domHelpers) {\n return function (gantt) {\n var eventHandlers = {\n \"click\": {},\n \"doubleclick\": {},\n \"contextMenu\": {}\n };\n\n function addEventTarget(event, className, handler, root) {\n if (!eventHandlers[event][className]) {\n eventHandlers[event][className] = [];\n }\n\n eventHandlers[event][className].push({\n handler: handler,\n root: root\n });\n }\n\n function callHandler(eventName, className, root, args) {\n var handlers = eventHandlers[eventName][className];\n\n if (handlers) {\n for (var i = 0; i < handlers.length; i++) {\n if (!(root || handlers[i].root) || handlers[i].root === root) {\n handlers[i].handler.apply(this, args);\n }\n }\n }\n }\n\n function onClick(e) {\n e = e || window.event;\n var id = gantt.locate(e);\n var handlers = findEventHandlers(e, eventHandlers.click);\n var res = true;\n\n if (id !== null) {\n res = !gantt.checkEvent(\"onTaskClick\") || gantt.callEvent(\"onTaskClick\", [id, e]);\n } else {\n gantt.callEvent(\"onEmptyClick\", [e]);\n }\n\n if (res) {\n var default_action = callEventHandlers(handlers, e, id);\n if (!default_action) return; // GS-1025: if we don't do that, the dropdown or date select will be closed for unselected tasks\n // GS-1078: or for the built-in select inline editor\n\n switch (e.target.nodeName) {\n case \"SELECT\":\n case 'INPUT':\n return;\n } //allow task selection when the multiselect plugin is not enabled\n\n\n if (id && gantt.getTask(id) && !gantt._multiselect && gantt.config.select_task) {\n gantt.selectTask(id);\n }\n }\n }\n\n function onContextMenu(e) {\n e = e || window.event;\n var src = e.target || e.srcElement,\n taskId = gantt.locate(src),\n linkId = gantt.locate(src, gantt.config.link_attribute);\n var res = !gantt.checkEvent(\"onContextMenu\") || gantt.callEvent(\"onContextMenu\", [taskId, linkId, e]);\n\n if (!res) {\n if (e.preventDefault) e.preventDefault();else e.returnValue = false;\n }\n\n return res;\n }\n\n function findEventHandlers(e, hash) {\n var trg = e.target || e.srcElement;\n var handlers = [];\n\n while (trg) {\n var css = domHelpers.getClassName(trg);\n\n if (css) {\n css = css.split(\" \");\n\n for (var i = 0; i < css.length; i++) {\n if (!css[i]) continue;\n\n if (hash[css[i]]) {\n var delegateHandlers = hash[css[i]];\n\n for (var h = 0; h < delegateHandlers.length; h++) {\n if (delegateHandlers[h].root) {\n if (!domHelpers.isChildOf(trg, delegateHandlers[h].root)) {\n continue;\n }\n }\n\n handlers.push(delegateHandlers[h].handler);\n }\n }\n }\n }\n\n trg = trg.parentNode;\n }\n\n return handlers;\n }\n\n function callEventHandlers(handlers, e, id) {\n var res = true;\n\n for (var i = 0; i < handlers.length; i++) {\n var handlerResult = handlers[i].call(gantt, e, id, e.target || e.srcElement);\n res = res && !(typeof handlerResult != \"undefined\" && handlerResult !== true);\n }\n\n return res;\n }\n\n function onDoubleClick(e) {\n e = e || window.event;\n var id = gantt.locate(e);\n var handlers = findEventHandlers(e, eventHandlers.doubleclick); // when doubleclick fired not on task, id === null\n\n var res = !gantt.checkEvent(\"onTaskDblClick\") || id === null || gantt.callEvent(\"onTaskDblClick\", [id, e]);\n\n if (res) {\n var default_action = callEventHandlers(handlers, e, id);\n if (!default_action) return;\n\n if (id !== null && gantt.getTask(id)) {\n if (res && gantt.config.details_on_dblclick && !gantt.isReadonly(id)) {\n gantt.showLightbox(id);\n }\n }\n }\n }\n\n function onMouseMove(e) {\n if (gantt.checkEvent(\"onMouseMove\")) {\n var id = gantt.locate(e);\n gantt._last_move_event = e;\n gantt.callEvent(\"onMouseMove\", [id, e]);\n }\n }\n\n function detach(eventName, className, handler, root) {\n if (eventHandlers[eventName] && eventHandlers[eventName][className]) {\n var handlers = eventHandlers[eventName];\n var elementHandlers = handlers[className];\n\n for (var i = 0; i < elementHandlers.length; i++) {\n if (elementHandlers[i].root == root) {\n elementHandlers.splice(i, 1);\n i--;\n }\n }\n\n if (!elementHandlers.length) {\n delete handlers[className];\n }\n }\n }\n\n var domEvents = gantt._createDomEventScope();\n\n function reset(node) {\n domEvents.detachAll();\n\n if (node) {\n domEvents.attach(node, \"click\", onClick);\n domEvents.attach(node, \"dblclick\", onDoubleClick);\n domEvents.attach(node, \"mousemove\", onMouseMove);\n domEvents.attach(node, \"contextmenu\", onContextMenu);\n }\n }\n\n return {\n reset: reset,\n global: function global(event, classname, handler) {\n addEventTarget(event, classname, handler, null);\n },\n delegate: addEventTarget,\n detach: detach,\n callHandler: callHandler,\n onDoubleClick: onDoubleClick,\n onMouseMove: onMouseMove,\n onContextMenu: onContextMenu,\n onClick: onClick,\n destructor: function destructor() {\n reset();\n eventHandlers = null;\n domEvents = null;\n }\n };\n };\n}(domHelpers);\n\nmodule.exports = {\n init: createMouseHandler\n};","var utils = require(\"../../utils/utils\");\n\nfunction extendSettings(store, parentSettings) {\n var own = this.$config[store];\n\n if (own) {\n if (!own.$extendedConfig) {\n own.$extendedConfig = true;\n Object.setPrototypeOf(own, parentSettings);\n }\n\n return own;\n } else {\n return parentSettings;\n }\n}\n\nvar configurable = function configurable(parentView) {\n var parentConfig, parentTemplates;\n return {\n $getConfig: function $getConfig() {\n if (!parentConfig) {\n parentConfig = parentView ? parentView.$getConfig() : this.$gantt.config;\n }\n\n if (!this.$config.config) {\n return parentConfig;\n } else {\n return extendSettings.call(this, \"config\", parentConfig);\n }\n },\n $getTemplates: function $getTemplates() {\n if (!parentTemplates) {\n parentTemplates = parentView ? parentView.$getTemplates() : this.$gantt.templates;\n }\n\n if (!this.$config.templates) {\n return parentTemplates;\n } else {\n return extendSettings.call(this, \"templates\", parentTemplates);\n }\n }\n };\n};\n\nmodule.exports = function (obj, parent) {\n utils.mixin(obj, configurable(parent));\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar utils = require(\"../../utils/utils\"),\n configurable = require(\"./configurable\");\n\nvar uiFactory = function createFactory(gantt) {\n var views = {};\n\n function ui(cell, parentView) {\n var content;\n var view = \"cell\";\n\n if (cell.view) {\n view = \"viewcell\";\n } else if (cell.resizer) {\n view = \"resizer\";\n } else if (cell.rows || cell.cols) {\n view = \"layout\";\n } else if (cell.views) {\n view = \"multiview\";\n }\n\n content = createView.call(this, view, null, cell, parentView);\n return content;\n }\n\n var createdViews = {};\n\n function createView(name, parent, config, parentView) {\n var creator = views[name];\n if (!creator || !creator.create) return false;\n\n if (name == \"resizer\" && !config.mode) {\n if (parentView.$config.cols) {\n config.mode = \"x\";\n } else {\n config.mode = \"y\";\n }\n }\n\n if (name == \"viewcell\" && config.view == \"scrollbar\" && !config.scroll) {\n if (parentView.$config.cols) {\n config.scroll = \"y\";\n } else {\n config.scroll = \"x\";\n }\n }\n\n var config = utils.copy(config);\n\n if (!config.id && !createdViews[config.view]) {\n config.id = config.view;\n }\n\n if (config.id && !config.css) {\n config.css = config.id + \"_cell\";\n }\n\n var view = new creator.create(parent, config, this, gantt);\n\n if (creator.configure) {\n creator.configure(view);\n }\n\n configurable(view, parentView);\n\n if (!view.$id) {\n view.$id = config.id || gantt.uid();\n }\n\n if (!view.$parent && _typeof(parent) == \"object\") {\n view.$parent = parent;\n }\n\n if (!view.$config) {\n view.$config = config;\n }\n\n if (createdViews[view.$id]) {\n view.$id = gantt.uid();\n }\n\n createdViews[view.$id] = view;\n return view;\n }\n\n function reset() {\n createdViews = {};\n }\n\n function register(name, viewConstructor, configure) {\n views[name] = {\n create: viewConstructor,\n configure: configure\n };\n }\n\n function getView(id) {\n return createdViews[id];\n }\n\n var factory = {\n initUI: ui,\n reset: reset,\n registerView: register,\n createView: createView,\n getView: getView\n };\n return factory;\n};\n\nmodule.exports = {\n createFactory: uiFactory\n};","var uiFactory = require(\"./ui_factory\"),\n mouseEvents = require(\"./mouse\"),\n createLayers = require(\"./gantt_layers\"),\n Cell = require(\"./layout/cell\"),\n Layout = require(\"./layout/layout\"),\n ViewLayout = require(\"./layout/view_layout\"),\n ViewCell = require(\"./layout/view_cell\"),\n Resizer = require(\"./layout/resizer_cell\"),\n Scrollbar = require(\"./layout/scrollbar_cell\"),\n Timeline = require(\"./timeline/timeline\"),\n Grid = require(\"./grid/grid\"),\n ResourceGrid = require(\"./grid/resource_grid\"),\n ResourceTimeline = require(\"./timeline/resource_timeline\"),\n ResourceHistogram = require(\"./timeline/resource_histogram\");\n\nvar gridEditorsFactory = require(\"./grid/editors/controller\");\n\nvar renderTaskBar = require(\"./render/task_bar_smart_render\"),\n renderSplitTaskBar = require(\"./render/task_split_render\"),\n renderRollupTaskBar = require(\"./render/task_rollup_render\"),\n renderTaskBg = require(\"./render/task_bg_render\"),\n renderLink = require(\"./render/link_render\"),\n gridRenderer = require(\"./render/task_grid_line_render\"),\n resourceMatrixRenderer = require(\"./render/resource_matrix_render\"),\n resourceHistogramRenderer = require(\"./render/resource_histogram_render\"),\n gridTaskRowResizerRenderer = require(\"./render/task_grid_row_resize_render\");\n\nvar mainGridInitializer = require(\"./grid/main_grid_initializer\");\n\nvar mainTimelineInitializer = require(\"./timeline/main_timeline_initializer\");\n\nvar mainLayoutInitializer = require(\"./main_layout_initializer\");\n\nfunction initUI(gantt) {\n function attachInitializer(view, initializer) {\n var ext = initializer(gantt);\n if (ext.onCreated) ext.onCreated(view);\n view.attachEvent(\"onReady\", function () {\n if (ext.onInitialized) ext.onInitialized(view);\n });\n view.attachEvent(\"onDestroy\", function () {\n if (ext.onDestroyed) ext.onDestroyed(view);\n });\n }\n\n var factory = uiFactory.createFactory(gantt);\n factory.registerView(\"cell\", Cell);\n factory.registerView(\"resizer\", Resizer);\n factory.registerView(\"scrollbar\", Scrollbar);\n factory.registerView(\"layout\", Layout, function (view) {\n var id = view.$config ? view.$config.id : null;\n\n if (id === \"main\") {\n attachInitializer(view, mainLayoutInitializer);\n }\n });\n factory.registerView(\"viewcell\", ViewCell);\n factory.registerView(\"multiview\", ViewLayout);\n factory.registerView(\"timeline\", Timeline, function (view) {\n var id = view.$config ? view.$config.id : null;\n\n if (id === \"timeline\" || view.$config.bind == \"task\") {\n attachInitializer(view, mainTimelineInitializer);\n }\n });\n factory.registerView(\"grid\", Grid, function (view) {\n var id = view.$config ? view.$config.id : null;\n\n if (id === \"grid\" || view.$config.bind == \"task\") {\n attachInitializer(view, mainGridInitializer);\n }\n });\n factory.registerView(\"resourceGrid\", ResourceGrid);\n factory.registerView(\"resourceTimeline\", ResourceTimeline);\n factory.registerView(\"resourceHistogram\", ResourceHistogram);\n var layersEngine = createLayers(gantt);\n var inlineEditors = gridEditorsFactory(gantt);\n gantt.ext.inlineEditors = inlineEditors;\n gantt.ext._inlineEditors = inlineEditors;\n inlineEditors.init(gantt);\n return {\n factory: factory,\n mouseEvents: mouseEvents.init(gantt),\n layersApi: layersEngine.init(),\n render: {\n gridLine: function gridLine() {\n return gridRenderer(gantt);\n },\n taskBg: function taskBg() {\n return renderTaskBg(gantt);\n },\n taskBar: function taskBar() {\n return renderTaskBar(gantt);\n },\n taskRollupBar: function taskRollupBar() {\n return renderRollupTaskBar(gantt);\n },\n taskSplitBar: function taskSplitBar() {\n return renderSplitTaskBar(gantt);\n },\n link: function link() {\n return renderLink(gantt);\n },\n resourceRow: function resourceRow() {\n return resourceMatrixRenderer(gantt);\n },\n resourceHistogram: function resourceHistogram() {\n return resourceHistogramRenderer(gantt);\n },\n gridTaskRowResizer: function gridTaskRowResizer() {\n return gridTaskRowResizerRenderer(gantt);\n }\n },\n layersService: {\n getDataRender: function getDataRender(name) {\n return layersEngine.getDataRender(name, gantt);\n },\n createDataRender: function createDataRender(config) {\n return layersEngine.createDataRender(config, gantt);\n }\n }\n };\n}\n\nmodule.exports = {\n init: initUI\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar utils = require(\"../../utils/utils\");\n\nvar domHelpers = require(\"./utils/dom_helpers\");\n\nmodule.exports = function (gantt) {\n var boxAttribute = \"data-dhxbox\";\n var _dhx_msg_cfg = null;\n\n function callback(config, result) {\n var usercall = config.callback;\n modalBox.hide(config.box);\n _dhx_msg_cfg = config.box = null;\n if (usercall) usercall(result);\n }\n\n function modal_key(event) {\n if (_dhx_msg_cfg) {\n var code = event.which || event.keyCode;\n var preventDefault = false;\n\n if (messageBox.keyboard) {\n if (code == 13 || code == 32) {\n // default behavior is to confirm/submit popup on space/enter\n // if browser focus is set on button element - do button click instead of default behavior\n var target = event.target || event.srcElement;\n\n if (domHelpers.getClassName(target).indexOf(\"gantt_popup_button\") > -1 && target.click) {\n target.click();\n } else {\n callback(_dhx_msg_cfg, true);\n preventDefault = true;\n }\n }\n\n if (code == 27) {\n callback(_dhx_msg_cfg, false);\n preventDefault = true;\n }\n }\n\n if (preventDefault) {\n if (event.preventDefault) {\n event.preventDefault();\n }\n\n return !(event.cancelBubble = true);\n }\n\n return;\n }\n }\n\n var eventElement = domHelpers.getRootNode(gantt.$root) || document;\n gantt.event(eventElement, \"keydown\", modal_key, true);\n\n function modality(mode) {\n if (!modality.cover) {\n modality.cover = document.createElement(\"div\"); //necessary for IE only\n\n modality.cover.onkeydown = modal_key;\n modality.cover.className = \"dhx_modal_cover\";\n document.body.appendChild(modality.cover);\n }\n\n modality.cover.style.display = mode ? \"inline-block\" : \"none\";\n }\n\n function button(text, className, result) {\n var buttonAriaAttrs = gantt._waiAria.messageButtonAttrString(text);\n\n var name = className.toLowerCase().replace(/ /g, \"_\");\n var button_css = \"gantt_\" + name + \"_button\" + \" dhtmlx_\" + name + \"_button\"; // dhtmlx_ok_button, dhtmlx_click_me_button\n\n return \"\";\n }\n\n function info(text) {\n if (!messageBox.area) {\n messageBox.area = document.createElement(\"div\");\n messageBox.area.className = \"gantt_message_area dhtmlx_message_area\";\n messageBox.area.style[messageBox.position] = \"5px\";\n document.body.appendChild(messageBox.area);\n }\n\n messageBox.hide(text.id);\n var message = document.createElement(\"div\");\n message.innerHTML = \"\" + text.text + \"
\";\n message.className = \"gantt-info dhtmlx-info gantt-\" + text.type + \" dhtmlx-\" + text.type;\n\n message.onclick = function () {\n messageBox.hide(text.id);\n text = null;\n };\n\n gantt._waiAria.messageInfoAttr(message);\n\n if (messageBox.position == \"bottom\" && messageBox.area.firstChild) messageBox.area.insertBefore(message, messageBox.area.firstChild);else messageBox.area.appendChild(message);\n if (text.expire > 0) messageBox.timers[text.id] = window.setTimeout(function () {\n // GS-1213: We need that when Gantt is destroyed\n if (messageBox) messageBox.hide(text.id);\n }, text.expire);\n messageBox.pull[text.id] = message;\n message = null;\n return text.id;\n }\n\n function getFirstDefined() {\n var values = [].slice.apply(arguments, [0]);\n\n for (var i = 0; i < values.length; i++) {\n if (values[i]) {\n return values[i];\n }\n }\n }\n\n function _boxStructure(config, ok, cancel) {\n var box = document.createElement(\"div\");\n var contentId = utils.uid();\n\n gantt._waiAria.messageModalAttr(box, contentId);\n\n box.className = \" gantt_modal_box dhtmlx_modal_box gantt-\" + config.type + \" dhtmlx-\" + config.type;\n box.setAttribute(boxAttribute, 1);\n var inner = '';\n if (config.width) box.style.width = config.width;\n if (config.height) box.style.height = config.height;\n if (config.title) inner += '';\n inner += '';\n box.innerHTML = inner;\n\n if (config.content) {\n var node = config.content;\n if (typeof node == \"string\") node = document.getElementById(node);\n if (node.style.display == 'none') node.style.display = \"\";\n box.childNodes[config.title ? 1 : 0].appendChild(node);\n }\n\n box.onclick = function (event) {\n var source = event.target || event.srcElement;\n if (!source.className) source = source.parentNode;\n\n if (domHelpers.closest(source, \".gantt_popup_button\")) {\n var result = source.getAttribute(\"data-result\");\n result = result == \"true\" || (result == \"false\" ? false : result);\n callback(config, result);\n }\n };\n\n config.box = box;\n if (ok || cancel) _dhx_msg_cfg = config;\n return box;\n }\n\n function _createBox(config, ok, cancel) {\n var box = config.tagName ? config : _boxStructure(config, ok, cancel);\n if (!config.hidden) modality(true);\n document.body.appendChild(box);\n var x = Math.abs(Math.floor(((window.innerWidth || document.documentElement.offsetWidth) - box.offsetWidth) / 2));\n var y = Math.abs(Math.floor(((window.innerHeight || document.documentElement.offsetHeight) - box.offsetHeight) / 2));\n if (config.position == \"top\") box.style.top = \"-3px\";else box.style.top = y + 'px';\n box.style.left = x + 'px'; //necessary for IE only\n\n box.onkeydown = modal_key;\n modalBox.focus(box);\n if (config.hidden) modalBox.hide(box);\n gantt.callEvent(\"onMessagePopup\", [box]);\n return box;\n }\n\n function alertPopup(config) {\n return _createBox(config, true, false);\n }\n\n function confirmPopup(config) {\n return _createBox(config, true, true);\n }\n\n function boxPopup(config) {\n return _createBox(config);\n }\n\n function box_params(text, type, callback) {\n if (_typeof(text) != \"object\") {\n if (typeof type == \"function\") {\n callback = type;\n type = \"\";\n }\n\n text = {\n text: text,\n type: type,\n callback: callback\n };\n }\n\n return text;\n }\n\n function params(text, type, expire, id) {\n if (_typeof(text) != \"object\") text = {\n text: text,\n type: type,\n expire: expire,\n id: id\n };\n text.id = text.id || utils.uid();\n text.expire = text.expire || messageBox.expire;\n return text;\n }\n\n var alertBox = function alertBox() {\n var text = box_params.apply(this, arguments);\n text.type = text.type || \"confirm\";\n return alertPopup(text);\n };\n\n var confirmBox = function confirmBox() {\n var text = box_params.apply(this, arguments);\n text.type = text.type || \"alert\";\n return confirmPopup(text);\n };\n\n var modalBox = function modalBox() {\n var text = box_params.apply(this, arguments);\n text.type = text.type || \"alert\";\n return boxPopup(text);\n };\n\n modalBox.hide = function (node) {\n while (node && node.getAttribute && !node.getAttribute(boxAttribute)) {\n node = node.parentNode;\n }\n\n if (node) {\n node.parentNode.removeChild(node);\n modality(false);\n gantt.callEvent(\"onAfterMessagePopup\", [node]);\n }\n };\n\n modalBox.focus = function (node) {\n setTimeout(function () {\n var focusable = domHelpers.getFocusableNodes(node);\n\n if (focusable.length) {\n if (focusable[0].focus) focusable[0].focus();\n }\n }, 1);\n };\n\n var messageBox = function messageBox(text, type, expire, id) {\n text = params.apply(this, arguments);\n text.type = text.type || \"info\";\n var subtype = text.type.split(\"-\")[0];\n\n switch (subtype) {\n case \"alert\":\n return alertPopup(text);\n\n case \"confirm\":\n return confirmPopup(text);\n\n case \"modalbox\":\n return boxPopup(text);\n\n default:\n return info(text);\n }\n };\n\n messageBox.seed = new Date().valueOf();\n messageBox.uid = utils.uid;\n messageBox.expire = 4000;\n messageBox.keyboard = true;\n messageBox.position = \"top\";\n messageBox.pull = {};\n messageBox.timers = {};\n\n messageBox.hideAll = function () {\n for (var key in messageBox.pull) {\n messageBox.hide(key);\n }\n };\n\n messageBox.hide = function (id) {\n var obj = messageBox.pull[id];\n\n if (obj && obj.parentNode) {\n window.setTimeout(function () {\n obj.parentNode.removeChild(obj);\n obj = null;\n }, 2000);\n obj.className += \" hidden\";\n if (messageBox.timers[id]) window.clearTimeout(messageBox.timers[id]);\n delete messageBox.pull[id];\n }\n };\n\n var popups = [];\n gantt.attachEvent(\"onMessagePopup\", function (box) {\n popups.push(box);\n });\n gantt.attachEvent(\"onAfterMessagePopup\", function (box) {\n for (var i = 0; i < popups.length; i++) {\n if (popups[i] === box) {\n popups.splice(i, 1);\n i--;\n }\n }\n });\n gantt.attachEvent(\"onDestroy\", function () {\n if (modality.cover && modality.cover.parentNode) {\n modality.cover.parentNode.removeChild(modality.cover);\n }\n\n for (var i = 0; i < popups.length; i++) {\n if (popups[i].parentNode) {\n popups[i].parentNode.removeChild(popups[i]);\n }\n }\n\n popups = null;\n\n if (messageBox.area && messageBox.area.parentNode) {\n messageBox.area.parentNode.removeChild(messageBox.area);\n }\n\n messageBox = null;\n });\n return {\n alert: alertBox,\n confirm: confirmBox,\n message: messageBox,\n modalbox: modalBox\n };\n};","module.exports = function (gantt) {\n var utils = require(\"../utils/utils\");\n\n var env = require(\"../utils/env\");\n\n var isHeadless = require(\"../utils/is_headless\");\n\n if (!env.isNode) {\n var domHelpers = require(\"./ui/utils/dom_helpers\");\n\n var codeHelpers = require(\"../utils/helpers\");\n\n gantt.utils = {\n arrayFind: codeHelpers.arrayFind,\n dom: domHelpers\n };\n\n var domEvents = require(\"./ui/utils/dom_event_scope\")();\n\n gantt.event = domEvents.attach;\n gantt.eventRemove = domEvents.detach;\n gantt._eventRemoveAll = domEvents.detachAll;\n gantt._createDomEventScope = domEvents.extend;\n utils.mixin(gantt, require(\"./ui/message\")(gantt));\n\n var uiApi = require(\"./ui/index\").init(gantt);\n\n gantt.$ui = uiApi.factory;\n gantt.$ui.layers = uiApi.render;\n gantt.$mouseEvents = uiApi.mouseEvents;\n gantt.$services.setService(\"mouseEvents\", function () {\n return gantt.$mouseEvents;\n });\n gantt.mixin(gantt, uiApi.layersApi);\n\n require(\"./data_task_layers\")(gantt);\n\n gantt.$services.setService(\"layers\", function () {\n return uiApi.layersService;\n });\n\n var createLayoutFacade = require(\"./facades/layout\");\n\n gantt.mixin(gantt, createLayoutFacade());\n\n require(\"./ui/skin\")(gantt);\n\n require(\"../css/skins/skyblue\")(gantt);\n\n require(\"../css/skins/meadow\")(gantt);\n\n require(\"../css/skins/terrace\")(gantt);\n\n require(\"../css/skins/broadway\")(gantt);\n\n require(\"../css/skins/material\")(gantt);\n\n require(\"../css/skins/contrast_black\")(gantt);\n\n require(\"../css/skins/contrast_white\")(gantt);\n\n require(\"./ui/plugins\")(gantt);\n\n require(\"./ui/touch\")(gantt);\n\n require(\"./ui/lightbox\")(gantt);\n\n require(\"./ui/lightbox/lightbox_optional_time\")(gantt);\n\n require(\"./ui/wai_aria\")(gantt);\n\n gantt.locate = function (e) {\n var trg = domHelpers.getTargetNode(e); // ignore empty rows/cells of the timeline\n\n if (domHelpers.closest(trg, \".gantt_task_row\")) {\n return null;\n }\n\n var targetAttribute = arguments[1] || this.config.task_attribute;\n var node = domHelpers.locateAttribute(trg, targetAttribute);\n\n if (node) {\n return node.getAttribute(targetAttribute);\n } else {\n return null;\n }\n };\n\n gantt._locate_css = function (e, classname, strict) {\n return domHelpers.locateClassName(e, classname, strict);\n };\n\n gantt._locateHTML = function (e, attribute) {\n return domHelpers.locateAttribute(e, attribute || this.config.task_attribute);\n };\n }\n\n gantt.attachEvent(\"onParse\", function () {\n if (!isHeadless(gantt)) {\n gantt.attachEvent(\"onGanttRender\", function () {\n if (gantt.config.initial_scroll) {\n var firstTask = gantt.getTaskByIndex(0);\n var id = firstTask ? firstTask.id : gantt.config.root_id; // GS-1450. Don't scroll to the task if there is no timeline\n\n if (gantt.isTaskExists(id) && gantt.$task && gantt.utils.dom.isChildOf(gantt.$task, gantt.$container)) {\n gantt.showTask(id);\n }\n }\n }, {\n once: true\n });\n }\n });\n gantt.attachEvent(\"onBeforeGanttReady\", function () {\n if (!this.config.scroll_size) this.config.scroll_size = domHelpers.getScrollSize() || 1;\n\n if (!isHeadless(gantt)) {\n // detach listeners before clearing old DOM, possible IE errors when accessing detached nodes\n this._eventRemoveAll();\n\n this.$mouseEvents.reset();\n this.resetLightbox();\n }\n }); // GS-1261: scroll the views to the right side when RTL is enabled\n\n gantt.attachEvent(\"onGanttReady\", function () {\n if (!isHeadless(gantt) && gantt.config.rtl) {\n gantt.$layout.getCellsByType(\"viewCell\").forEach(function (cell) {\n var attachedScrollbar = cell.$config.scrollX;\n if (!attachedScrollbar) return;\n var scrollbar = gantt.$ui.getView(attachedScrollbar);\n if (scrollbar) scrollbar.scrollTo(scrollbar.$config.scrollSize, 0);\n });\n }\n });\n};","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Січень\", \"Лютий\", \"Березень\", \"Квітень\", \"Травень\", \"Червень\", \"Липень\", \"Серпень\", \"Вересень\", \"Жовтень\", \"Листопад\", \"Грудень\"],\n\t\tmonth_short: [\"Січ\", \"Лют\", \"Бер\", \"Кві\", \"Тра\", \"Чер\", \"Лип\", \"Сер\", \"Вер\", \"Жов\", \"Лис\", \"Гру\"],\n\t\tday_full: [\"Неділя\", \"Понеділок\", \"Вівторок\", \"Середа\", \"Четвер\", \"П'ятниця\", \"Субота\"],\n\t\tday_short: [\"Нед\", \"Пон\", \"Вів\", \"Сер\", \"Чет\", \"Птн\", \"Суб\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Нове завдання\",\n\t\ticon_save: \"Зберегти\",\n\t\ticon_cancel: \"Відміна\",\n\t\ticon_details: \"Деталі\",\n\t\ticon_edit: \"Редагувати\",\n\t\ticon_delete: \"Вилучити\",\n\t\tconfirm_closing: \"\", // Ваші зміни втратяться. Ви впевнені ?\n\t\tconfirm_deleting: \"Подія вилучиться назавжди. Ви впевнені?\",\n\t\tsection_description: \"Опис\",\n\t\tsection_time: \"Часовий проміжок\",\n\t\tsection_type: \"Тип\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Відміна\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n * updated by @levkar at https://github.com/DHTMLX/gantt/pull/10\n */\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Ocak\", \"Şubat\", \"Mart\", \"Nisan\", \"Mayıs\", \"Haziran\", \"Temmuz\", \"Ağustos\", \"Eylül\", \"Ekim\", \"Kasım\", \"Aralık\"],\n\t\tmonth_short: [\"Oca\", \"Şub\", \"Mar\", \"Nis\", \"May\", \"Haz\", \"Tem\", \"Ağu\", \"Eyl\", \"Eki\", \"Kas\", \"Ara\"],\n\t\tday_full: [\"Pazar\", \"Pazartesi\", \"Salı\", \"Çarşamba\", \"Perşembe\", \"Cuma\", \"Cumartesi\"],\n\t\tday_short: [\"Paz\", \"Pzt\", \"Sal\", \"Çar\", \"Per\", \"Cum\", \"Cmt\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Yeni görev\",\n\t\ticon_save: \"Kaydet\",\n\t\ticon_cancel: \"İptal\",\n\t\ticon_details: \"Detaylar\",\n\t\ticon_edit: \"Düzenle\",\n\t\ticon_delete: \"Sil\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Görev silinecek, emin misiniz?\",\n\t\tsection_description: \"Açıklama\",\n\t\tsection_time: \"Zaman Aralığı\",\n\t\tsection_type: \"Tip\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Görev Adı\",\n\t\tcolumn_start_date: \"Başlangıç\",\n\t\tcolumn_duration: \"Süre\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Bağlantı\",\n\t\tconfirm_link_deleting: \"silinecek\",\n\t\tlink_start: \" (başlangıç)\",\n\t\tlink_end: \" (bitiş)\",\n\n\t\ttype_task: \"Görev\",\n\t\ttype_project: \"Proje\",\n\t\ttype_milestone: \"Kilometretaşı\",\n\n\n\t\tminutes: \"Dakika\",\n\t\thours: \"Saat\",\n\t\tdays: \"Gün\",\n\t\tweeks: \"Hafta\",\n\t\tmonths: \"Ay\",\n\t\tyears: \"Yıl\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Ýptal\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n\tTranslation by Peter Eriksson\n */\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januari\", \"Februari\", \"Mars\", \"April\", \"Maj\", \"Juni\", \"Juli\", \"Augusti\", \"September\", \"Oktober\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Maj\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Söndag\", \"Måndag\", \"Tisdag\", \"Onsdag\", \"Torsdag\", \"Fredag\", \"Lördag\"],\n\t\tday_short: [\"Sön\", \"Mån\", \"Tis\", \"Ons\", \"Tor\", \"Fre\", \"Lör\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Ny uppgift\",\n\t\ticon_save: \"Spara\",\n\t\ticon_cancel: \"Avbryt\",\n\t\ticon_details: \"Detajer\",\n\t\ticon_edit: \"Ändra\",\n\t\ticon_delete: \"Ta bort\",\n\t\tconfirm_closing: \"\",\n\t\tconfirm_deleting: \"Är du säker på att du vill ta bort händelsen permanent?\",\n\t\tsection_description: \"Beskrivning\",\n\t\tsection_time: \"Tid\",\n\t\tsection_type: \"Typ\",\n\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Uppgiftsnamn\",\n\t\tcolumn_start_date: \"Starttid\",\n\t\tcolumn_duration: \"Varaktighet\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\n\t\tlink: \"Länk\",\n\t\tconfirm_link_deleting: \"kommer tas bort\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (slut)\",\n\t\ttype_task: \"Uppgift\",\n\t\ttype_project: \"Projekt\",\n\t\ttype_milestone: \"Milstolpe\",\n\n\t\tminutes: \"Minuter\",\n\t\thours: \"Timmar\",\n\t\tdays: \"Dagar\",\n\t\tweeks: \"Veckor\",\n\t\tmonths: \"Månader\",\n\t\tyears: \"År\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Avbryt\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Január\", \"Február\", \"Marec\", \"Apríl\", \"Máj\", \"Jún\", \"Júl\", \"August\", \"September\", \"Október\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Máj\", \"Jún\", \"Júl\", \"Aug\", \"Sept\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Nedeľa\", \"Pondelok\", \"Utorok\", \"Streda\", \"Štvrtok\", \"Piatok\", \"Sobota\"],\n\t\tday_short: [\"Ne\", \"Po\", \"Ut\", \"St\", \"Št\", \"Pi\", \"So\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nová úloha\",\n\t\ticon_save: \"Uložiť\",\n\t\ticon_cancel: \"Späť\",\n\t\ticon_details: \"Detail\",\n\t\ticon_edit: \"Edituj\",\n\t\ticon_delete: \"Zmazať\",\n\t\tconfirm_closing: \"Vaše zmeny nebudú uložené. Skutočne?\", // Vaše změny budou ztraceny, opravdu ?\n\t\tconfirm_deleting: \"Udalosť bude natrvalo vymazaná. Skutočne?\",\n\t\tsection_description: \"Poznámky\",\n\t\tsection_time: \"Doba platnosti\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Späť\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januar\", \"Februar\", \"Marec\", \"April\", \"Maj\", \"Junij\", \"Julij\", \"Avgust\", \"September\", \"Oktober\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Maj\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Nedelja\", \"Ponedeljek\", \"Torek\", \"Sreda\", \"Četrtek\", \"Petek\", \"Sobota\"],\n\t\tday_short: [\"Ned\", \"Pon\", \"Tor\", \"Sre\", \"Čet\", \"Pet\", \"Sob\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nova naloga\",\n\t\ticon_save: \"Shrani\",\n\t\ticon_cancel: \"Prekliči\",\n\t\ticon_details: \"Podrobnosti\",\n\t\ticon_edit: \"Uredi\",\n\t\ticon_delete: \"Izbriši\",\n\t\tconfirm_closing: \"\", // Spremembe ne bodo shranjene. Želite nadaljevati ?\n\t\tconfirm_deleting: \"Dogodek bo izbrisan. Želite nadaljevati?\",\n\t\tsection_description: \"Opis\",\n\t\tsection_time: \"Časovni okvir\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Prekliči\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Январь\", \"Февраль\", \"Март\", \"Апрель\", \"Maй\", \"Июнь\", \"Июль\", \"Август\", \"Сентябрь\", \"Oктябрь\", \"Ноябрь\", \"Декабрь\"],\n\t\tmonth_short: [\"Янв\", \"Фев\", \"Maр\", \"Aпр\", \"Maй\", \"Июн\", \"Июл\", \"Aвг\", \"Сен\", \"Окт\", \"Ноя\", \"Дек\"],\n\t\tday_full: [\"Воскресенье\", \"Понедельник\", \"Вторник\", \"Среда\", \"Четверг\", \"Пятница\", \"Суббота\"],\n\t\tday_short: [\"Вс\", \"Пн\", \"Вт\", \"Ср\", \"Чт\", \"Пт\", \"Сб\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Новое задание\",\n\t\ticon_save: \"Сохранить\",\n\t\ticon_cancel: \"Отменить\",\n\t\ticon_details: \"Детали\",\n\t\ticon_edit: \"Изменить\",\n\t\ticon_delete: \"Удалить\",\n\t\tconfirm_closing: \"\", // Ваши изменения будут потеряны, продолжить?\n\t\tconfirm_deleting: \"Событие будет удалено безвозвратно, продолжить?\",\n\t\tsection_description: \"Описание\",\n\t\tsection_time: \"Период времени\",\n\t\tsection_type: \"Тип\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"ИСР\",\n\t\tcolumn_text: \"Задача\",\n\t\tcolumn_start_date: \"Начало\",\n\t\tcolumn_duration: \"Длительность\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Связь\",\n\t\tconfirm_link_deleting: \"будет удалена\",\n\t\tlink_start: \" (начало)\",\n\t\tlink_end: \" (конец)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Минута\",\n\t\thours: \"Час\",\n\t\tdays: \"День\",\n\t\tweeks: \"Неделя\",\n\t\tmonths: \"Месяц\",\n\t\tyears: \"Год\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Отменить\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"начните вводить слово для фильтрации\",\n\t\tresources_filter_label: \"спрятать не установленные\"\n\t}\n};\n\nexport default locale;","/*\n\tTraducere de Ovidiu Lixandru: http://www.madball.ro\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Ianuarie\", \"Februarie\", \"Martie\", \"Aprilie\", \"Mai\", \"Iunie\", \"Iulie\", \"August\", \"Septembrie\", \"Octombrie\", \"November\", \"December\"],\n\t\tmonth_short: [\"Ian\", \"Feb\", \"Mar\", \"Apr\", \"Mai\", \"Iun\", \"Iul\", \"Aug\", \"Sep\", \"Oct\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Duminica\", \"Luni\", \"Marti\", \"Miercuri\", \"Joi\", \"Vineri\", \"Sambata\"],\n\t\tday_short: [\"Du\", \"Lu\", \"Ma\", \"Mi\", \"Jo\", \"Vi\", \"Sa\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Sarcina noua\",\n\t\ticon_save: \"Salveaza\",\n\t\ticon_cancel: \"Anuleaza\",\n\t\ticon_details: \"Detalii\",\n\t\ticon_edit: \"Editeaza\",\n\t\ticon_delete: \"Sterge\",\n\t\tconfirm_closing: \"Schimbarile nu vor fi salvate, esti sigur?\",// Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Evenimentul va fi sters permanent, esti sigur?\",\n\t\tsection_description: \"Descriere\",\n\t\tsection_time: \"Interval\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Anuleaza\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n\n TRANSLATION BY MATTHEUS PIROVANI RORIZ GONЗALVES\n\n mattheusroriz@hotmail.com / mattheus.pirovani@gmail.com /\n\n www.atrixian.com.br\n\n\n Updated by Jorge Albernaz Martins\n\n jorgefox@hotmail.com\n\n www.redfox.inf.br\n\n JorgeFox\n\n*/\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Janeiro\", \"Fevereiro\", \"Março\", \"Abril\", \"Maio\", \"Junho\", \"Julho\", \"Agosto\", \"Setembro\", \"Outubro\", \"Novembro\", \"Dezembro\"],\n\t\tmonth_short: [\"Jan\", \"Fev\", \"Mar\", \"Abr\", \"Mai\", \"Jun\", \"Jul\", \"Ago\", \"Set\", \"Out\", \"Nov\", \"Dez\"],\n\t\tday_full: [\"Domingo\", \"Segunda\", \"Terça\", \"Quarta\", \"Quinta\", \"Sexta\", \"Sábado\"],\n\t\tday_short: [\"Dom\", \"Seg\", \"Ter\", \"Qua\", \"Qui\", \"Sex\", \"Sab\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nova tarefa\",\n\t\ticon_save: \"Salvar\",\n\t\ticon_cancel: \"Cancelar\",\n\t\ticon_details: \"Detalhes\",\n\t\ticon_edit: \"Editar\",\n\t\ticon_delete: \"Excluir\",\n\t\tconfirm_closing: \"\",// Suas alterações serão perdidas, confirme?\n\t\tconfirm_deleting: \"As tarefas serão excluidas permanentemente, confirme?\",\n\t\tsection_description: \"Descrição\",\n\t\tsection_time: \"Período\",\n\t\tsection_type: \"Tipo\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"EAP\",\n\t\tcolumn_text: \"Nome tarefa\",\n\t\tcolumn_start_date: \"Data início\",\n\t\tcolumn_duration: \"Duração\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"Será excluído!\",\n\t\tlink_start: \" (início)\",\n\t\tlink_end: \" (fim)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Projeto\",\n\t\ttype_milestone: \"Marco\",\n\n\n\t\tminutes: \"Minutos\",\n\t\thours: \"Horas\",\n\t\tdays: \"Dias\",\n\t\tweeks: \"Semanas\",\n\t\tmonths: \"Meses\",\n\t\tyears: \"Anos\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Cancelar\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Restrição\",\n\t\tconstraint_type: \"Tipo Restrição\",\n\t\tconstraint_date: \"Data restrição\",\n\t\tasap: \"Mais breve possível\",\n\t\talap: \"Mais tarde possível\",\n\t\tsnet: \"Não começar antes de\",\n\t\tsnlt: \"Não começar depois de\",\n\t\tfnet: \"Não terminar antes de\",\n\t\tfnlt: \"Não terminar depois de\",\n\t\tmso: \"Precisa começar em\",\n\t\tmfo: \"Precisa terminar em\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"Tipo de filtros\",\n\t\tresources_filter_label: \"Ocultar vazios\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Styczeń\", \"Luty\", \"Marzec\", \"Kwiecień\", \"Maj\", \"Czerwiec\", \"Lipiec\", \"Sierpień\", \"Wrzesień\", \"Październik\", \"Listopad\", \"Grudzień\"],\n\t\tmonth_short: [\"Sty\", \"Lut\", \"Mar\", \"Kwi\", \"Maj\", \"Cze\", \"Lip\", \"Sie\", \"Wrz\", \"Paź\", \"Lis\", \"Gru\"],\n\t\tday_full: [\"Niedziela\", \"Poniedziałek\", \"Wtorek\", \"Środa\", \"Czwartek\", \"Piątek\", \"Sobota\"],\n\t\tday_short: [\"Nie\", \"Pon\", \"Wto\", \"Śro\", \"Czw\", \"Pią\", \"Sob\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nowe zadanie\",\n\t\ticon_save: \"Zapisz\",\n\t\ticon_cancel: \"Anuluj\",\n\t\ticon_details: \"Szczegóły\",\n\t\ticon_edit: \"Edytuj\",\n\t\ticon_delete: \"Usuń\",\n\t\tconfirm_closing: \"\", // Zmiany zostaną usunięte, jesteś pewien?\n\t\tconfirm_deleting: \"Zdarzenie zostanie usunięte na zawsze, kontynuować?\",\n\t\tsection_description: \"Opis\",\n\t\tsection_time: \"Okres czasu\",\n\t\tsection_type: \"Typ\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Nazwa zadania\",\n\t\tcolumn_start_date: \"Początek\",\n\t\tcolumn_duration: \"Czas trwania\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"zostanie usunięty\",\n\t\tlink_start: \" (początek)\",\n\t\tlink_end: \" (koniec)\",\n\n\t\ttype_task: \"Zadanie\",\n\t\ttype_project: \"Projekt\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minuty\",\n\t\thours: \"Godziny\",\n\t\tdays: \"Dni\",\n\t\tweeks: \"Tydzień\",\n\t\tmonths: \"Miesiące\",\n\t\tyears: \"Lata\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Anuluj\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januar\", \"Februar\", \"Mars\", \"April\", \"Mai\", \"Juni\", \"Juli\", \"August\", \"September\", \"Oktober\", \"November\", \"Desember\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Mai\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Des\"],\n\t\tday_full: [\"Søndag\", \"Mandag\", \"Tirsdag\", \"Onsdag\", \"Torsdag\", \"Fredag\", \"Lørdag\"],\n\t\tday_short: [\"Søn\", \"Man\", \"Tir\", \"Ons\", \"Tor\", \"Fre\", \"Lør\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Ny oppgave\",\n\t\ticon_save: \"Lagre\",\n\t\ticon_cancel: \"Avbryt\",\n\t\ticon_details: \"Detaljer\",\n\t\ticon_edit: \"Endre\",\n\t\ticon_delete: \"Slett\",\n\t\tconfirm_closing: \"Endringer blir ikke lagret, er du sikker?\", // Endringer blir ikke lagret, er du sikker?\n\t\tconfirm_deleting: \"Oppføringen vil bli slettet, er du sikker?\",\n\t\tsection_description: \"Beskrivelse\",\n\t\tsection_time: \"Tidsperiode\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Avbryt\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januari\", \"Februari\", \"Maart\", \"April\", \"Mei\", \"Juni\", \"Juli\", \"Augustus\", \"September\", \"Oktober\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"mrt\", \"Apr\", \"Mei\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Zondag\", \"Maandag\", \"Dinsdag\", \"Woensdag\", \"Donderdag\", \"Vrijdag\", \"Zaterdag\"],\n\t\tday_short: [\"Zo\", \"Ma\", \"Di\", \"Wo\", \"Do\", \"Vr\", \"Za\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nieuwe taak\",\n\t\ticon_save: \"Opslaan\",\n\t\ticon_cancel: \"Annuleren\",\n\t\ticon_details: \"Details\",\n\t\ticon_edit: \"Bewerken\",\n\t\ticon_delete: \"Verwijderen\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Item zal permanent worden verwijderd, doorgaan?\",\n\t\tsection_description: \"Beschrijving\",\n\t\tsection_time: \"Tijd periode\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Taak omschrijving\",\n\t\tcolumn_start_date: \"Startdatum\",\n\t\tcolumn_duration: \"Duur\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Koppeling\",\n\t\tconfirm_link_deleting: \"zal worden verwijderd\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (eind)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"minuten\",\n\t\thours: \"uren\",\n\t\tdays: \"dagen\",\n\t\tweeks: \"weken\",\n\t\tmonths: \"maanden\",\n\t\tyears: \"jaren\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Annuleren\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januar\", \"Februar\", \"Mars\", \"April\", \"Mai\", \"Juni\", \"Juli\", \"August\", \"September\", \"Oktober\", \"November\", \"Desember\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Mai\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Des\"],\n\t\tday_full: [\"Søndag\", \"Mandag\", \"Tirsdag\", \"Onsdag\", \"Torsdag\", \"Fredag\", \"Lørdag\"],\n\t\tday_short: [\"Søn\", \"Mon\", \"Tir\", \"Ons\", \"Tor\", \"Fre\", \"Lør\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Ny oppgave\",\n\t\ticon_save: \"Lagre\",\n\t\ticon_cancel: \"Avbryt\",\n\t\ticon_details: \"Detaljer\",\n\t\ticon_edit: \"Rediger\",\n\t\ticon_delete: \"Slett\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Hendelsen vil bli slettet permanent. Er du sikker?\",\n\t\tsection_description: \"Beskrivelse\",\n\t\tsection_time: \"Tidsperiode\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Avbryt\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","export default class LocaleManager{\n\tprivate _locales:{[key:string]: IGanttLocale };\n\n\tconstructor(config: {[key:string]: IGanttLocale }){\n\t\tthis._locales = {};\n\t\tfor(const i in config){\n\t\t\tthis._locales[i] = config[i];\n\t\t}\n\t}\n\n\taddLocale = (name: string, locale: IGanttLocale) => {\n\t\tthis._locales[name] = locale;\n\t}\n\n\tgetLocale = (name: string): IGanttLocale => {\n\t\treturn this._locales[name];\n\t}\n}","/*\n\tTranslated by cjkim@dbvalley.com\n*/\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"1월\", \"2월\", \"3월\", \"4월\", \"5월\", \"6월\", \"7월\", \"8월\", \"9월\", \"10월\", \"11월\", \"12월\"],\n\t\tmonth_short: [\"1월\", \"2월\", \"3월\", \"4월\", \"5월\", \"6월\", \"7월\", \"8월\", \"9월\", \"10월\", \"11월\", \"12월\"],\n\t\tday_full: [\"일요일\", \"월요일\", \"화요일\", \"수요일\", \"목요일\", \"금요일\", \"토요일\"],\n\t\tday_short: [\"일\", \"월\", \"화\", \"수\", \"목\", \"금\", \"토\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"이름없는 작업\",\n\t\ticon_save: \"저장\",\n\t\ticon_cancel: \"취소\",\n\t\ticon_details: \"세부 사항\",\n\t\ticon_edit: \"수정\",\n\t\ticon_delete: \"삭제\",\n\t\tconfirm_closing: \"\",\n\t\tconfirm_deleting: \"작업을 삭제하시겠습니까?\",\n\t\tsection_description: \"설명\",\n\t\tsection_time: \"기간\",\n\t\tsection_type: \"Type\",\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"작업명\",\n\t\tcolumn_start_date: \"시작일\",\n\t\tcolumn_duration: \"기간\",\n\t\tcolumn_add: \"\",\n\t\tlink: \"전제\",\n\t\tconfirm_link_deleting: \"삭제 하시겠습니까?\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\t\ttype_task: \"작업\",\n\t\ttype_project: \"프로젝트\",\n\t\ttype_milestone: \"마일스톤\",\n\t\tminutes: \"분\",\n\t\thours: \"시간\",\n\t\tdays: \"일\",\n\t\tweeks: \"주\",\n\t\tmonths: \"달\",\n\t\tyears: \"년\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"취소\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n Translation by Genexus Japan Inc.\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"1月\", \"2月\", \"3月\", \"4月\", \"5月\", \"6月\", \"7月\", \"8月\", \"9月\", \"10月\", \"11月\", \"12月\"],\n\t\tmonth_short: [\"1月\", \"2月\", \"3月\", \"4月\", \"5月\", \"6月\", \"7月\", \"8月\", \"9月\", \"10月\", \"11月\", \"12月\"],\n\t\tday_full: [\"日曜日\", \"月曜日\", \"火曜日\", \"水曜日\", \"木曜日\", \"金曜日\", \"土曜日\"],\n\t\tday_short: [\"日\", \"月\", \"火\", \"水\", \"木\", \"金\", \"土\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"新しい仕事\",\n\t\ticon_save: \"保存\",\n\t\ticon_cancel: \"キャンセル\",\n\t\ticon_details: \"詳細\",\n\t\ticon_edit: \"編集\",\n\t\ticon_delete: \"削除\",\n\t\tconfirm_closing: \"\", // 変更が取り消されます、宜しいですか？\n\t\tconfirm_deleting: \"イベント完全に削除されます、宜しいですか？\",\n\t\tsection_description: \"デスクリプション\",\n\t\tsection_time: \"期間\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"キャンセル\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n Update 29/12/2015:\n New labels translation by ARCANGELI CLAUDIO\n\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Gennaio\", \"Febbraio\", \"Marzo\", \"Aprile\", \"Maggio\", \"Giugno\", \"Luglio\", \"Agosto\", \"Settembre\", \"Ottobre\", \"Novembre\", \"Dicembre\"],\n\t\tmonth_short: [\"Gen\", \"Feb\", \"Mar\", \"Apr\", \"Mag\", \"Giu\", \"Lug\", \"Ago\", \"Set\", \"Ott\", \"Nov\", \"Dic\"],\n\t\tday_full: [\"Domenica\", \"Lunedì\", \"Martedì\", \"Mercoledì\", \"Giovedì\", \"Venerdì\", \"Sabato\"],\n\t\tday_short: [\"Dom\", \"Lun\", \"Mar\", \"Mer\", \"Gio\", \"Ven\", \"Sab\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nuovo compito\",\n\t\ticon_save: \"Salva\",\n\t\ticon_cancel: \"Chiudi\",\n\t\ticon_details: \"Dettagli\",\n\t\ticon_edit: \"Modifica\",\n\t\ticon_delete: \"Elimina\",\n\t\tconfirm_closing: \"\",// \"Sei sicuro di confermare la chiusura?\",\n\t\tconfirm_deleting: \"Sei sicuro di confermare l'eliminazione?\",\n\t\tsection_description: \"Descrizione\",\n\t\tsection_time: \"Periodo di tempo\",\n\t\tsection_type: \"Tipo\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Nome Attività\",\n\t\tcolumn_start_date: \"Inizio\",\n\t\tcolumn_duration: \"Durata\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"sarà eliminato\",\n\t\tlink_start: \" (inizio)\",\n\t\tlink_end: \" (fine)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minuti\",\n\t\thours: \"Ore\",\n\t\tdays: \"Giorni\",\n\t\tweeks: \"Settimane\",\n\t\tmonths: \"Mesi\",\n\t\tyears: \"Anni\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Chiudi\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januari\", \"Februari\", \"Maret\", \"April\", \"Mei\", \"Juni\", \"Juli\", \"Agustus\", \"September\", \"Oktober\", \"November\", \"Desember\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Mei\", \"Jun\", \"Jul\", \"Ags\", \"Sep\", \"Okt\", \"Nov\", \"Des\"],\n\t\tday_full: [\"Minggu\", \"Senin\", \"Selasa\", \"Rabu\", \"Kamis\", \"Jumat\", \"Sabtu\"],\n\t\tday_short: [\"Ming\", \"Sen\", \"Sel\", \"Rab\", \"Kam\", \"Jum\", \"Sab\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Tugas baru\",\n\t\ticon_save: \"Simpan\",\n\t\ticon_cancel: \"Batal\",\n\t\ticon_details: \"Detail\",\n\t\ticon_edit: \"Edit\",\n\t\ticon_delete: \"Hapus\",\n\t\tconfirm_closing: \"\", /* Perubahan tidak akan disimpan ? */\n\t\tconfirm_deleting: \"Acara akan dihapus\",\n\t\tsection_description: \"Keterangan\",\n\t\tsection_time: \"Periode\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Batal\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Január\", \"Február\", \"Március\", \"Április\", \"Május\", \"Június\", \"Július\", \"Augusztus\", \"Szeptember\", \"Október\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Már\", \"Ápr\", \"Máj\", \"Jún\", \"Júl\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Vasárnap\", \"Hétfõ\", \"Kedd\", \"Szerda\", \"Csütörtök\", \"Péntek\", \"szombat\"],\n\t\tday_short: [\"Va\", \"Hé\", \"Ke\", \"Sze\", \"Csü\", \"Pé\", \"Szo\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Új feladat\",\n\t\ticon_save: \"Mentés\",\n\t\ticon_cancel: \"Mégse\",\n\t\ticon_details: \"Részletek\",\n\t\ticon_edit: \"Szerkesztés\",\n\t\ticon_delete: \"Törlés\",\n\t\tconfirm_closing: \"\", // A változások elvesznek, biztosan folytatja? \"\n\t\tconfirm_deleting: \"Az esemény törölve lesz, biztosan folytatja?\",\n\t\tsection_description: \"Leírás\",\n\t\tsection_time: \"Idõszak\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Mégse\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n Translation by Davor\n http://docs.dhtmlx.com/gantt/desktop__localization.html#comment-2569116291\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Siječanj\", \"Veljača\", \"Ožujak\", \"Travanj\", \"Svibanj\", \"Lipanj\", \"Srpanj\", \"Kolovoz\", \"Rujan\", \"Listopad\", \"Studeni\", \"Prosinac\"],\n\t\tmonth_short: [\"Sij\", \"Velj\", \"Ožu\", \"Tra\", \"Svi\", \"Lip\", \"Srp\", \"Kol\", \"Ruj\", \"Lis\", \"Stu\", \"Pro\"],\n\t\tday_full: [\"Nedjelja\", \"Ponedjeljak\", \"Utorak\", \"Srijeda\", \"Četvrtak\", \"Petak\", \"Subota\"],\n\t\tday_short: [\"Ned\", \"Pon\", \"Uto\", \"Sri\", \"Čet\", \"Pet\", \"Sub\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Novi Zadatak\",\n\t\ticon_save: \"Spremi\",\n\t\ticon_cancel: \"Odustani\",\n\t\ticon_details: \"Detalji\",\n\t\ticon_edit: \"Izmjeni\",\n\t\ticon_delete: \"Obriši\",\n\t\tconfirm_closing: \"\",\n\t\tconfirm_deleting: \"Zadatak će biti trajno izbrisan, jeste li sigurni?\",\n\t\tsection_description: \"Opis\",\n\t\tsection_time: \"Vremenski Period\",\n\t\tsection_type: \"Tip\",\n\n\t\t/* grid columns */\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Naziv Zadatka\",\n\t\tcolumn_start_date: \"Početno Vrijeme\",\n\t\tcolumn_duration: \"Trajanje\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Poveznica\",\n\t\tconfirm_link_deleting: \"će biti izbrisan\",\n\t\tlink_start: \" (početak)\",\n\t\tlink_end: \" (kraj)\",\n\n\t\ttype_task: \"Zadatak\",\n\t\ttype_project: \"Projekt\",\n\t\ttype_milestone: \"Milestone\",\n\n\t\tminutes: \"Minute\",\n\t\thours: \"Sati\",\n\t\tdays: \"Dani\",\n\t\tweeks: \"Tjedni\",\n\t\tmonths: \"Mjeseci\",\n\t\tyears: \"Godine\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Odustani\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"ינואר\", \"פברואר\", \"מרץ\", \"אפריל\", \"מאי\", \"יוני\", \"יולי\", \"אוגוסט\", \"ספטמבר\", \"אוקטובר\", \"נובמבר\", \"דצמבר\"],\n\t\tmonth_short: [\"ינו\", \"פבר\", \"מרץ\", \"אפר\", \"מאי\", \"יונ\", \"יול\", \"אוג\", \"ספט\", \"אוק\", \"נוב\", \"דצמ\"],\n\t\tday_full: [\"ראשון\", \"שני\", \"שלישי\", \"רביעי\", \"חמישי\", \"שישי\", \"שבת\"],\n\t\tday_short: [\"א\", \"ב\", \"ג\", \"ד\", \"ה\", \"ו\", \"ש\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"משימה חדש\",\n\t\ticon_save: \"שמור\",\n\t\ticon_cancel: \"בטל\",\n\t\ticon_details: \"פרטים\",\n\t\ticon_edit: \"ערוך\",\n\t\ticon_delete: \"מחק\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"ארוע ימחק סופית.להמשיך?\",\n\t\tsection_description: \"הסבר\",\n\t\tsection_time: \"תקופה\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"בטל\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Janvier\", \"Février\", \"Mars\", \"Avril\", \"Mai\", \"Juin\", \"Juillet\", \"Août\", \"Septembre\", \"Octobre\", \"Novembre\", \"Décembre\"],\n\t\tmonth_short: [\"Jan\", \"Fév\", \"Mar\", \"Avr\", \"Mai\", \"Juin\", \"Juil\", \"Aoû\", \"Sep\", \"Oct\", \"Nov\", \"Déc\"],\n\t\tday_full: [\"Dimanche\", \"Lundi\", \"Mardi\", \"Mercredi\", \"Jeudi\", \"Vendredi\", \"Samedi\"],\n\t\tday_short: [\"Dim\", \"Lun\", \"Mar\", \"Mer\", \"Jeu\", \"Ven\", \"Sam\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nouvelle tâche\",\n\t\ticon_save: \"Enregistrer\",\n\t\ticon_cancel: \"Annuler\",\n\t\ticon_details: \"Détails\",\n\t\ticon_edit: \"Modifier\",\n\t\ticon_delete: \"Effacer\",\n\t\tconfirm_closing: \"\",// Vos modifications seront perdus, êtes-vous sûr ?\n\t\tconfirm_deleting: \"L'événement sera effacé sans appel, êtes-vous sûr ?\",\n\n\t\tsection_description: \"Description\",\n\t\tsection_time: \"Période\",\n\t\tsection_type: \"Type\",\n\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"OTP\",\n\t\tcolumn_text: \"Nom de la tâche\",\n\t\tcolumn_start_date: \"Date initiale\",\n\t\tcolumn_duration: \"Durée\",\n\t\tcolumn_add: \"\",\n\n\n\t\t/* link confirmation */\n\t\tlink: \"Le lien\",\n\t\tconfirm_link_deleting: \"sera supprimé\",\n\t\tlink_start: \"(début)\",\n\t\tlink_end: \"(fin)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Heures\",\n\t\tdays: \"Jours\",\n\t\tweeks: \"Semaines\",\n\t\tmonths: \"Mois\",\n\t\tyears: \"Années\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Annuler\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Tammikuu\", \"Helmikuu\", \"Maaliskuu\", \"Huhtikuu\", \"Toukokuu\", \"Kesäkuu\", \"Heinäkuu\", \"Elokuu\", \"Syyskuu\", \"Lokakuu\", \"Marraskuu\", \"Joulukuu\"],\n\t\tmonth_short: [\"Tam\", \"Hel\", \"Maa\", \"Huh\", \"Tou\", \"Kes\", \"Hei\", \"Elo\", \"Syy\", \"Lok\", \"Mar\", \"Jou\"],\n\t\tday_full: [\"Sunnuntai\", \"Maanantai\", \"Tiistai\", \"Keskiviikko\", \"Torstai\", \"Perjantai\", \"Lauantai\"],\n\t\tday_short: [\"Su\", \"Ma\", \"Ti\", \"Ke\", \"To\", \"Pe\", \"La\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Uusi tehtävä\",\n\t\ticon_save: \"Tallenna\",\n\t\ticon_cancel: \"Peru\",\n\t\ticon_details: \"Tiedot\",\n\t\ticon_edit: \"Muokkaa\",\n\t\ticon_delete: \"Poista\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Haluatko varmasti poistaa tapahtuman?\",\n\t\tsection_description: \"Kuvaus\",\n\t\tsection_time: \"Aikajakso\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Peru\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n dhtmlxGantt Persian (Farsi, fa_IR) locale by Mohammad Shokri http://slashsbin.com/\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\n\t\t\t\"ژانویه\",\n\t\t\t\"فوریه\",\n\t\t\t\"مارس\",\n\t\t\t\"آوریل\",\n\t\t\t\"مه\",\n\t\t\t\"ژوئن\",\n\t\t\t\"ژوئیه\",\n\t\t\t\"اوت\",\n\t\t\t\"سپتامبر\",\n\t\t\t\"اکتبر\",\n\t\t\t\"نوامبر\",\n\t\t\t\"دسامبر\"\n\t\t],\n\t\tmonth_short: [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\", \"10\", \"11\", \"12\"],\n\t\tday_full: [\n\t\t\t\"يکشنبه\",\n\t\t\t\"دوشنبه\",\n\t\t\t\"سهشنبه\",\n\t\t\t\"چهارشنبه\",\n\t\t\t\"پنجشنبه\",\n\t\t\t\"جمعه\",\n\t\t\t\"شنبه\"\n\t\t],\n\t\tday_short: [\n\t\t\t\"ی\",\n\t\t\t\"د\",\n\t\t\t\"س\",\n\t\t\t\"چ\",\n\t\t\t\"پ\",\n\t\t\t\"ج\",\n\t\t\t\"ش\"\n\t\t]\n\t},\n\tlabels: {\n\t\tnew_task: \"وظیفه جدید\",\n\t\ticon_save: \"ذخیره\",\n\t\ticon_cancel: \"لغو\",\n\t\ticon_details: \"جزییات\",\n\t\ticon_edit: \"ویرایش\",\n\t\ticon_delete: \"حذف\",\n\t\tconfirm_closing: \"تغییرات شما ازدست خواهد رفت، آیا مطمئن هستید؟\",\n\t\tconfirm_deleting: \"این مورد برای همیشه حذف خواهد شد، آیا مطمئن هستید؟\",\n\t\tsection_description: \"توضیحات\",\n\t\tsection_time: \"مدت زمان\",\n\t\tsection_type: \"نوع\",\n\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"عنوان\",\n\t\tcolumn_start_date: \"زمان شروع\",\n\t\tcolumn_duration: \"مدت\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"ارتباط\",\n\t\tconfirm_link_deleting: \"حذف خواهد شد\",\n\t\tlink_start: \" (آغاز)\",\n\t\tlink_end: \" (پایان)\",\n\n\t\ttype_task: \"وظیفه\",\n\t\ttype_project: \"پروژه\",\n\t\ttype_milestone: \"نگارش\",\n\n\t\tminutes: \"دقایق\",\n\t\thours: \"ساعات\",\n\t\tdays: \"روزها\",\n\t\tweeks: \"هفته\",\n\t\tmonths: \"ماهها\",\n\t\tyears: \"سالها\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"تایید\",\n\t\tmessage_cancel: \"لغو\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\n\t}\n};\n\nexport default locale;","/*\n @Autor Manuel Fernandez Panzuela - www.mfernandez.es\n\n Update 30/10/2015:\n Translation of new labels by Jorge Macias\n https://disqus.com/by/disqus_bTuZk1voC7/\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Enero\", \"Febrero\", \"Marzo\", \"Abril\", \"Mayo\", \"Junio\", \"Julio\", \"Agosto\", \"Septiembre\", \"Octubre\", \"Noviembre\", \"Diciembre\"],\n\t\tmonth_short: [\"Ene\", \"Feb\", \"Mar\", \"Abr\", \"May\", \"Jun\", \"Jul\", \"Ago\", \"Sep\", \"Oct\", \"Nov\", \"Dic\"],\n\t\tday_full: [\"Domingo\", \"Lunes\", \"Martes\", \"Miércoles\", \"Jueves\", \"Viernes\", \"Sábado\"],\n\t\tday_short: [\"Dom\", \"Lun\", \"Mar\", \"Mié\", \"Jue\", \"Vie\", \"Sáb\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nueva tarea\",\n\t\ticon_save: \"Guardar\",\n\t\ticon_cancel: \"Cancelar\",\n\t\ticon_details: \"Detalles\",\n\t\ticon_edit: \"Editar\",\n\t\ticon_delete: \"Eliminar\",\n\t\tconfirm_closing: \"\", // \"Sus cambios se perderán, continuar ?\"\n\t\tconfirm_deleting: \"El evento se borrará definitivamente, ¿continuar?\",\n\t\tsection_description: \"Descripción\",\n\t\tsection_time: \"Período\",\n\t\tsection_type: \"Tipo\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"EDT\",\n\t\tcolumn_text: \"Tarea\",\n\t\tcolumn_start_date: \"Inicio\",\n\t\tcolumn_duration: \"Duración\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Enlace\",\n\t\tconfirm_link_deleting: \"será borrada\",\n\t\tlink_start: \" (inicio)\",\n\t\tlink_end: \" (fin)\",\n\n\t\ttype_task: \"Tarea\",\n\t\ttype_project: \"Proyecto\",\n\t\ttype_milestone: \"Hito\",\n\n\n\t\tminutes: \"Minutos\",\n\t\thours: \"Horas\",\n\t\tdays: \"Días\",\n\t\tweeks: \"Semanas\",\n\t\tmonths: \"Meses\",\n\t\tyears: \"Años\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Cancelar\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"January\", \"February\", \"March\", \"April\", \"May\", \"June\", \"July\", \"August\", \"September\", \"October\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"May\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Oct\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"],\n\t\tday_short: [\"Sun\", \"Mon\", \"Tue\", \"Wed\", \"Thu\", \"Fri\", \"Sat\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"New task\",\n\t\ticon_save: \"Save\",\n\t\ticon_cancel: \"Cancel\",\n\t\ticon_details: \"Details\",\n\t\ticon_edit: \"Edit\",\n\t\ticon_delete: \"Delete\",\n\t\tconfirm_closing: \"\",// Your changes will be lost, are you sure?\n\t\tconfirm_deleting: \"Task will be deleted permanently, are you sure?\",\n\t\tsection_description: \"Description\",\n\t\tsection_time: \"Time period\",\n\t\tsection_type: \"Type\",\n\n\t\t/* grid columns */\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Cancel\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Ιανουάριος\", \"Φεβρουάριος\", \"Μάρτιος\", \"Απρίλιος\", \"Μάϊος\", \"Ιούνιος\", \"Ιούλιος\", \"Αύγουστος\", \"Σεπτέμβριος\", \"Οκτώβριος\", \"Νοέμβριος\", \"Δεκέμβριος\"],\n\t\tmonth_short: [\"ΙΑΝ\", \"ΦΕΒ\", \"ΜΑΡ\", \"ΑΠΡ\", \"ΜΑΙ\", \"ΙΟΥΝ\", \"ΙΟΥΛ\", \"ΑΥΓ\", \"ΣΕΠ\", \"ΟΚΤ\", \"ΝΟΕ\", \"ΔΕΚ\"],\n\t\tday_full: [\"Κυριακή\", \"Δευτέρα\", \"Τρίτη\", \"Τετάρτη\", \"Πέμπτη\", \"Παρασκευή\", \"Κυριακή\"],\n\t\tday_short: [\"ΚΥ\", \"ΔΕ\", \"ΤΡ\", \"ΤΕ\", \"ΠΕ\", \"ΠΑ\", \"ΣΑ\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Νέα εργασία\",\n\t\ticon_save: \"Αποθήκευση\",\n\t\ticon_cancel: \"Άκυρο\",\n\t\ticon_details: \"Λεπτομέρειες\",\n\t\ticon_edit: \"Επεξεργασία\",\n\t\ticon_delete: \"Διαγραφή\",\n\t\tconfirm_closing: \"\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Το έργο θα διαγραφεί οριστικά. Θέλετε να συνεχίσετε;\",\n\t\tsection_description: \"Περιγραφή\",\n\t\tsection_time: \"Χρονική περίοδος\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Άκυρο\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\" Januar\", \" Februar\", \" März \", \" April\", \" Mai\", \" Juni\", \" Juli\", \" August\", \" September \", \" Oktober\", \" November \", \" Dezember\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mär\", \"Apr\", \"Mai\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dez\"],\n\t\tday_full: [\"Sonntag\", \"Montag\", \"Dienstag\", \" Mittwoch\", \" Donnerstag\", \"Freitag\", \"Samstag\"],\n\t\tday_short: [\"So\", \"Mo\", \"Di\", \"Mi\", \"Do\", \"Fr\", \"Sa\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Neue Aufgabe\",\n\t\ticon_save: \"Speichern\",\n\t\ticon_cancel: \"Abbrechen\",\n\t\ticon_details: \"Details\",\n\t\ticon_edit: \"Ändern\",\n\t\ticon_delete: \"Löschen\",\n\t\tconfirm_closing: \"\", // \"Ihre Veränderungen werden verloren sein, wollen Sie ergänzen? \"\n\t\tconfirm_deleting: \"Der Eintrag wird gelöscht\",\n\t\tsection_description: \"Beschreibung\",\n\t\tsection_time: \"Zeitspanne\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"PSP\",\n\t\tcolumn_text: \"Task-Namen\",\n\t\tcolumn_start_date: \"Startzeit\",\n\t\tcolumn_duration: \"Dauer\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"werden gelöscht\",\n\t\tlink_start: \"(starten)\",\n\t\tlink_end: \"(ende)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minuten\",\n\t\thours: \"Stunden\",\n\t\tdays: \"Tage\",\n\t\tweeks: \"Wochen\",\n\t\tmonths: \"Monate\",\n\t\tyears: \"Jahre\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Abbrechen\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Regel\",\n\t\tconstraint_type: \"Regel\",\n\t\tconstraint_date: \"Regel - Datum\",\n\t\tasap: \"So bald wie möglich\",\n\t\talap: \"So spät wie möglich\",\n\t\tsnet: \"Beginn nicht vor\",\n\t\tsnlt: \"Beginn nicht später als\",\n\t\tfnet: \"Fertigstellung nicht vor\",\n\t\tfnlt: \"Fertigstellung nicht später als\",\n\t\tmso: \"Muss beginnen am\",\n\t\tmfo: \"Muss fertig sein am\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Januar\", \"Februar\", \"Marts\", \"April\", \"Maj\", \"Juni\", \"Juli\", \"August\", \"September\", \"Oktober\", \"November\", \"December\"],\n\t\tmonth_short: [\"Jan\", \"Feb\", \"Mar\", \"Apr\", \"Maj\", \"Jun\", \"Jul\", \"Aug\", \"Sep\", \"Okt\", \"Nov\", \"Dec\"],\n\t\tday_full: [\"Søndag\", \"Mandag\", \"Tirsdag\", \"Onsdag\", \"Torsdag\", \"Fredag\", \"Lørdag\"],\n\t\tday_short: [\"Søn\", \"Man\", \"Tir\", \"Ons\", \"Tor\", \"Fre\", \"Lør\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Ny opgave\",\n\t\ticon_save: \"Gem\",\n\t\ticon_cancel: \"Fortryd\",\n\t\ticon_details: \"Detaljer\",\n\t\ticon_edit: \"Tilret\",\n\t\ticon_delete: \"Slet\",\n\t\tconfirm_closing: \"Dine rettelser vil gå tabt.. Er dy sikker?\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"Bigivenheden vil blive slettet permanent. Er du sikker?\",\n\t\tsection_description: \"Beskrivelse\",\n\t\tsection_time: \"Tidsperiode\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Fortryd\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Leden\", \"Únor\", \"Březen\", \"Duben\", \"Květen\", \"Červen\", \"Červenec\", \"Srpen\", \"Září\", \"Říjen\", \"Listopad\", \"Prosinec\"],\n\t\tmonth_short: [\"Led\", \"Ún\", \"Bře\", \"Dub\", \"Kvě\", \"Čer\", \"Čec\", \"Srp\", \"Září\", \"Říj\", \"List\", \"Pro\"],\n\t\tday_full: [\"Neděle\", \"Pondělí\", \"Úterý\", \"Středa\", \"Čtvrtek\", \"Pátek\", \"Sobota\"],\n\t\tday_short: [\"Ne\", \"Po\", \"Út\", \"St\", \"Čt\", \"Pá\", \"So\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nová práce\",\n\t\ticon_save: \"Uložit\",\n\t\ticon_cancel: \"Zpět\",\n\t\ticon_details: \"Detail\",\n\t\ticon_edit: \"Edituj\",\n\t\ticon_delete: \"Smazat\",\n\t\tconfirm_closing: \"\", // Vaše změny budou ztraceny, opravdu ?\n\t\tconfirm_deleting: \"Událost bude trvale smazána, opravdu?\",\n\t\tsection_description: \"Poznámky\",\n\t\tsection_time: \"Doba platnosti\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Zpět\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\nTranslation by FreezeSoul\n\nUpdate 26/10/2015:\nTranslation of new labels by zwh8800\n https://github.com/DHTMLX/gantt/pull/7\n\n*/\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"一月\", \"二月\", \"三月\", \"四月\", \"五月\", \"六月\", \"七月\", \"八月\", \"九月\", \"十月\", \"十一月\", \"十二月\"],\n\t\tmonth_short: [\"1月\", \"2月\", \"3月\", \"4月\", \"5月\", \"6月\", \"7月\", \"8月\", \"9月\", \"10月\", \"11月\", \"12月\"],\n\t\tday_full: [\"星期日\", \"星期一\", \"星期二\", \"星期三\", \"星期四\", \"星期五\", \"星期六\"],\n\t\tday_short: [\"日\", \"一\", \"二\", \"三\", \"四\", \"五\", \"六\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"新任務\",\n\t\ticon_save: \"保存\",\n\t\ticon_cancel: \"关闭\",\n\t\ticon_details: \"详细\",\n\t\ticon_edit: \"编辑\",\n\t\ticon_delete: \"删除\",\n\t\tconfirm_closing: \"请确认是否撤销修改!\", // Your changes will be lost, are your sure?\n\t\tconfirm_deleting: \"是否删除日程?\",\n\t\tsection_description: \"描述\",\n\t\tsection_time: \"时间范围\",\n\t\tsection_type: \"类型\",\n\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"工作分解结构\",\n\t\tcolumn_text: \"任务名\",\n\t\tcolumn_start_date: \"开始时间\",\n\t\tcolumn_duration: \"持续时间\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\n\t\tlink: \"关联\",\n\t\tconfirm_link_deleting: \"将被删除\",\n\t\tlink_start: \" (开始)\",\n\t\tlink_end: \" (结束)\",\n\n\t\ttype_task: \"任务\",\n\t\ttype_project: \"项目\",\n\t\ttype_milestone: \"里程碑\",\n\n\t\tminutes: \"分钟\",\n\t\thours: \"小时\",\n\t\tdays: \"天\",\n\t\tweeks: \"周\",\n\t\tmonths: \"月\",\n\t\tyears: \"年\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"关闭\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","/*\n @Traducido por Vicente Adria Bohigues - vicenteadria@hotmail.com\n */\n\nconst locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Gener\", \"Febrer\", \"Març\", \"Abril\", \"Maig\", \"Juny\", \"Juliol\", \"Agost\", \"Setembre\", \"Octubre\", \"Novembre\", \"Desembre\"],\n\t\tmonth_short: [\"Gen\", \"Feb\", \"Mar\", \"Abr\", \"Mai\", \"Jun\", \"Jul\", \"Ago\", \"Set\", \"Oct\", \"Nov\", \"Des\"],\n\t\tday_full: [\"Diumenge\", \"Dilluns\", \"Dimarts\", \"Dimecres\", \"Dijous\", \"Divendres\", \"Dissabte\"],\n\t\tday_short: [\"Dg\", \"Dl\", \"Dm\", \"Dc\", \"Dj\", \"Dv\", \"Ds\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Nova tasca\",\n\t\ticon_save: \"Guardar\",\n\t\ticon_cancel: \"Cancel·lar\",\n\t\ticon_details: \"Detalls\",\n\t\ticon_edit: \"Editar\",\n\t\ticon_delete: \"Esborrar\",\n\t\tconfirm_closing: \"\", // \"Els seus canvis es perdràn, continuar ?\"\n\t\tconfirm_deleting: \"L'esdeveniment s'esborrarà definitivament, continuar ?\",\n\t\tsection_description: \"Descripció\",\n\t\tsection_time: \"Periode de temps\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Cancel·lar\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"Студзень\", \"Люты\", \"Сакавік\", \"Красавік\", \"Maй\", \"Чэрвень\", \"Ліпень\", \"Жнівень\", \"Верасень\", \"Кастрычнік\", \"Лістапад\", \"Снежань\"],\n\t\tmonth_short: [\"Студз\", \"Лют\", \"Сак\", \"Крас\", \"Maй\", \"Чэр\", \"Ліп\", \"Жнів\", \"Вер\", \"Каст\", \"Ліст\", \"Снеж\"],\n\t\tday_full: [\"Нядзеля\", \"Панядзелак\", \"Аўторак\", \"Серада\", \"Чацвер\", \"Пятніца\", \"Субота\"],\n\t\tday_short: [\"Нд\", \"Пн\", \"Аўт\", \"Ср\", \"Чцв\", \"Пт\", \"Сб\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"Новае заданне\",\n\t\ticon_save: \"Захаваць\",\n\t\ticon_cancel: \"Адмяніць\",\n\t\ticon_details: \"Дэталі\",\n\t\ticon_edit: \"Змяніць\",\n\t\ticon_delete: \"Выдаліць\",\n\t\tconfirm_closing: \"\", // Унесеныя змены будуць страчаны, працягнуць?\n\t\tconfirm_deleting: \"Падзея будзе выдалена незваротна, працягнуць?\",\n\t\tsection_description: \"Апісанне\",\n\t\tsection_time: \"Перыяд часу\",\n\t\tsection_type: \"Тып\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"ІСР\",\n\t\tcolumn_text: \"Задача\",\n\t\tcolumn_start_date: \"Пачатак\",\n\t\tcolumn_duration: \"Працяг\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Сувязь\",\n\t\tconfirm_link_deleting: \"будзе выдалена\",\n\t\tlink_start: \"(пачатак)\",\n\t\tlink_end: \"(канец)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\n\t\tminutes: \"Хвiлiна\",\n\t\thours: \"Гадзiна\",\n\t\tdays: \"Дзень\",\n\t\tweeks: \"Тыдзень\",\n\t\tmonths: \"Месяц\",\n\t\tyears: \"Год\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"Адмяніць\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","const locale: IGanttLocale = {\n\tdate: {\n\t\tmonth_full: [\"كانون الثاني\", \"شباط\", \"آذار\", \"نيسان\", \"أيار\", \"حزيران\", \"تموز\", \"آب\", \"أيلول\", \"تشرين الأول\", \"تشرين الثاني\", \"كانون الأول\"],\n\t\tmonth_short: [\"يناير\", \"فبراير\", \"مارس\", \"أبريل\", \"مايو\", \"يونيو\", \"يوليو\", \"أغسطس\", \"سبتمبر\", \"أكتوبر\", \"نوفمبر\", \"ديسمبر\"],\n\t\tday_full: [\"الأحد\", \"الأثنين\", \"ألثلاثاء\", \"الأربعاء\", \"ألحميس\", \"ألجمعة\", \"السبت\"],\n\t\tday_short: [\"احد\", \"اثنين\", \"ثلاثاء\", \"اربعاء\", \"خميس\", \"جمعة\", \"سبت\"]\n\t},\n\tlabels: {\n\t\tnew_task: \"مهمة جديد\",\n\t\ticon_save: \"اخزن\",\n\t\ticon_cancel: \"الغاء\",\n\t\ticon_details: \"تفاصيل\",\n\t\ticon_edit: \"تحرير\",\n\t\ticon_delete: \"حذف\",\n\t\tconfirm_closing: \"التغييرات سوف تضيع, هل انت متأكد؟\", // Your changes will be lost, are your sure ?\n\t\tconfirm_deleting: \"الحدث سيتم حذفها نهائيا ، هل أنت متأكد؟\",\n\t\tsection_description: \"الوصف\",\n\t\tsection_time: \"الفترة الزمنية\",\n\t\tsection_type: \"Type\",\n\t\t/* grid columns */\n\n\t\tcolumn_wbs: \"WBS\",\n\t\tcolumn_text: \"Task name\",\n\t\tcolumn_start_date: \"Start time\",\n\t\tcolumn_duration: \"Duration\",\n\t\tcolumn_add: \"\",\n\n\t\t/* link confirmation */\n\t\tlink: \"Link\",\n\t\tconfirm_link_deleting: \"will be deleted\",\n\t\tlink_start: \" (start)\",\n\t\tlink_end: \" (end)\",\n\n\t\ttype_task: \"Task\",\n\t\ttype_project: \"Project\",\n\t\ttype_milestone: \"Milestone\",\n\n\t\tminutes: \"Minutes\",\n\t\thours: \"Hours\",\n\t\tdays: \"Days\",\n\t\tweeks: \"Week\",\n\t\tmonths: \"Months\",\n\t\tyears: \"Years\",\n\n\t\t/* message popup */\n\t\tmessage_ok: \"OK\",\n\t\tmessage_cancel: \"الغاء\",\n\n\t\t/* constraints */\n\t\tsection_constraint: \"Constraint\",\n\t\tconstraint_type: \"Constraint type\",\n\t\tconstraint_date: \"Constraint date\",\n\t\tasap: \"As Soon As Possible\",\n\t\talap: \"As Late As Possible\",\n\t\tsnet: \"Start No Earlier Than\",\n\t\tsnlt: \"Start No Later Than\",\n\t\tfnet: \"Finish No Earlier Than\",\n\t\tfnlt: \"Finish No Later Than\",\n\t\tmso: \"Must Start On\",\n\t\tmfo: \"Must Finish On\",\n\n\t\t/* resource control */\n\t\tresources_filter_placeholder: \"type to filter\",\n\t\tresources_filter_label: \"hide empty\"\n\t}\n};\n\nexport default locale;","import ar from \"./locale_ar\";\nimport be from \"./locale_be\";\nimport ca from \"./locale_ca\";\nimport cn from \"./locale_cn\";\nimport cs from \"./locale_cs\";\nimport da from \"./locale_da\";\nimport de from \"./locale_de\";\nimport el from \"./locale_el\";\nimport en from \"./locale_en\";\nimport es from \"./locale_es\";\nimport fa from \"./locale_fa\";\nimport fi from \"./locale_fi\";\nimport fr from \"./locale_fr\";\nimport he from \"./locale_he\";\nimport hr from \"./locale_hr\";\nimport hu from \"./locale_hu\";\nimport id from \"./locale_id\";\nimport it from \"./locale_it\";\nimport jp from \"./locale_jp\";\nimport kr from \"./locale_kr\";\n\nimport LocaleManager from \"./locale_manager\";\n\nimport nb from \"./locale_nb\";\nimport nl from \"./locale_nl\";\nimport no from \"./locale_no\";\nimport pl from \"./locale_pl\";\nimport pt from \"./locale_pt\";\nimport ro from \"./locale_ro\";\nimport ru from \"./locale_ru\";\nimport si from \"./locale_si\";\nimport sk from \"./locale_sk\";\nimport sv from \"./locale_sv\";\nimport tr from \"./locale_tr\";\nimport ua from \"./locale_ua\";\n\nexport default function(){\n\treturn new LocaleManager({\n\t\ten,\n\t\tar,\n\t\tbe,\n\t\tca,\n\t\tcn,\n\t\tcs,\n\t\tda,\n\t\tde,\n\t\tel,\n\t\tes,\n\t\tfa,\n\t\tfi,\n\t\tfr,\n\t\the,\n\t\thr,\n\t\thu,\n\t\tid,\n\t\tit,\n\t\tjp,\n\t\tkr,\n\t\tnb,\n\t\tnl,\n\t\tno,\n\t\tpl,\n\t\tpt,\n\t\tro,\n\t\tru,\n\t\tsi,\n\t\tsk,\n\t\tsv,\n\t\ttr,\n\t\tua\n\t});\n}","// all builds except for evaluation version get this mockup\n// the evaluation build gets actual codes\nexport default () => {};","function extend(gantt) {\n gantt.destructor = function () {\n this.clearAll();\n this.callEvent(\"onDestroy\", []);\n\n if (this.$root) {\n delete this.$root.gantt;\n }\n\n if (this._eventRemoveAll) {\n this._eventRemoveAll();\n }\n\n if (this.$layout) {\n this.$layout.destructor();\n }\n\n if (this.resetLightbox) {\n this.resetLightbox();\n }\n\n if (this._dp && this._dp.destructor) {\n this._dp.destructor();\n }\n\n this.$services.destructor(); // detachAllEvents should be called last, because in components may be attached events\n\n this.detachAllEvents();\n\n for (var i in this) {\n if (i.indexOf(\"$\") === 0) {\n delete this[i];\n }\n }\n\n this.$destroyed = true;\n };\n}\n\nmodule.exports = extend;","/*\n \tasserts will be removed in final code, so you can place them anythere\n\twithout caring about performance impacts\n*/\nmodule.exports = function (gantt) {\n return function assert(check, message) {\n if (!check) {\n if (gantt.config.show_errors && gantt.callEvent(\"onError\", [message]) !== false) {\n if (gantt.message) {\n gantt.message({\n type: \"error\",\n text: message,\n expire: -1\n });\n } else {\n // eslint-disable-next-line\n console.log(message);\n } // eslint-disable-next-line no-debugger\n\n\n debugger;\n }\n }\n };\n};","function addResizeListener(gantt) {\n var containerStyles = window.getComputedStyle(gantt.$root);\n\n if (containerStyles.getPropertyValue(\"position\") == \"static\") {\n gantt.$root.style.position = \"relative\";\n }\n\n var resizeWatcher = document.createElement('iframe');\n resizeWatcher.className = \"gantt_container_resize_watcher\";\n resizeWatcher.tabIndex = -1;\n\n if (gantt.config.wai_aria_attributes) {\n resizeWatcher.setAttribute(\"role\", \"none\");\n resizeWatcher.setAttribute(\"aria-hidden\", true);\n }\n\n var salesforce_environment = !!window[\"Sfdc\"] || !!window[\"$A\"] || window[\"Aura\"];\n\n if (salesforce_environment) {\n gantt.config.container_resize_method = \"timeout\";\n } // in some environments (namely, in SalesForce) iframe.contentWindow is not available\n\n\n gantt.$root.appendChild(resizeWatcher);\n\n if (resizeWatcher.contentWindow) {\n listenWindowResize(gantt, resizeWatcher.contentWindow);\n } else {\n // if so - ditch the iframe and fallback to listening the main window resize\n gantt.$root.removeChild(resizeWatcher);\n listenWindowResize(gantt, window);\n }\n}\n\nfunction listenWindowResize(gantt, window) {\n var resizeTimeout = gantt.config.container_resize_timeout || 20;\n var resizeDelay;\n\n if (gantt.config.container_resize_method == \"timeout\") {\n lowlevelResizeWatcher();\n } else {\n try {\n gantt.event(window, \"resize\", function () {\n if (gantt.$scrollbarRepaint) {\n gantt.$scrollbarRepaint = null;\n } else {\n repaintGantt();\n }\n });\n } catch (e) {\n lowlevelResizeWatcher();\n }\n }\n\n function repaintGantt() {\n clearTimeout(resizeDelay);\n resizeDelay = setTimeout(function () {\n if (!gantt.$destroyed) {\n gantt.render();\n }\n }, resizeTimeout);\n }\n\n var previousHeight = gantt.$root.offsetHeight;\n var previousWidth = gantt.$root.offsetWidth;\n\n function lowlevelResizeWatcher() {\n if (gantt.$root.offsetHeight != previousHeight || gantt.$root.offsetWidth != previousWidth) {\n repaintGantt();\n }\n\n previousHeight = gantt.$root.offsetHeight;\n previousWidth = gantt.$root.offsetWidth;\n setTimeout(lowlevelResizeWatcher, resizeTimeout);\n }\n}\n\nmodule.exports = addResizeListener;","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar domHelpers = require(\"./ui/utils/dom_helpers\"),\n helpers = require(\"../utils/helpers\");\n\nvar isHeadless = require(\"../utils/is_headless\");\n\nvar addResizeListener = require(\"./ui/resize_listener\");\n\nmodule.exports = function (gantt) {\n var calculateScaleRange = require(\"./gantt_data_range\");\n\n gantt.assert = require(\"./common/assert\")(gantt);\n\n function isHTMLElement(node) {\n try {\n node.cloneNode(false);\n } catch (e) {\n return false;\n }\n\n return true;\n }\n\n var invalidContainerMessage = \"Invalid value of the first argument of `gantt.init`. Supported values: HTMLElement, String (element id).\" + \"This error means that either invalid object is passed into `gantt.init` or that the element with the specified ID doesn't exist on the page when `gantt.init` is called.\";\n\n function validateNode(node) {\n if (!node || typeof node == 'string' && document.getElementById(node)) return true;\n if (isHTMLElement(node)) return true;\n gantt.assert(false, invalidContainerMessage);\n throw new Error(invalidContainerMessage);\n } //initial initialization\n\n\n gantt.init = function (node, from, to) {\n if (gantt.env.isNode) {\n node = null; // for the nodejs version\n } else {\n validateNode(node); // for the web version\n }\n\n if (from && to) {\n this.config.start_date = this._min_date = new Date(from);\n this.config.end_date = this._max_date = new Date(to);\n }\n\n this.date.init(); //can be called only once\n\n this.init = function (node) {\n if (gantt.env.isNode) {\n node = null; // for the nodejs version\n } else {\n validateNode(node); // for the web version\n }\n\n if (this.$container && this.$container.parentNode) {\n this.$container.parentNode.removeChild(this.$container);\n this.$container = null;\n }\n\n if (this.$layout) {\n this.$layout.clear();\n }\n\n this._reinit(node);\n };\n\n this._reinit(node);\n };\n\n gantt._quickRefresh = function (code) {\n var stores = this._getDatastores.call(this);\n\n for (var i = 0; i < stores.length; i++) {\n stores[i]._quick_refresh = true;\n }\n\n code();\n\n for (var i = 0; i < stores.length; i++) {\n stores[i]._quick_refresh = false;\n }\n };\n\n var dropLayout = function dropLayout() {\n if (this._clearTaskLayers) {\n this._clearTaskLayers();\n }\n\n if (this._clearLinkLayers) {\n this._clearLinkLayers();\n }\n\n if (this.$layout) {\n this.$layout.destructor();\n this.$layout = null;\n this.$ui.reset();\n }\n }.bind(gantt);\n\n var rebuildLayout = function rebuildLayout() {\n if (isHeadless(gantt)) {\n return;\n }\n\n this.$root.innerHTML = \"\";\n this.$root.gantt = this;\n calculateScaleRange(this);\n this.config.layout.id = \"main\";\n this.$layout = this.$ui.createView(\"layout\", this.$root, this.config.layout);\n this.$layout.attachEvent(\"onBeforeResize\", function () {\n var storeNames = gantt.$services.getService(\"datastores\");\n\n for (var i = 0; i < storeNames.length; i++) {\n gantt.getDatastore(storeNames[i]).filter();\n gantt.getDatastore(storeNames[i]).callEvent(\"onBeforeRefreshAll\", []);\n }\n });\n this.$layout.attachEvent(\"onResize\", function () {\n gantt._quickRefresh(function () {\n gantt.refreshData();\n });\n });\n this.callEvent(\"onGanttLayoutReady\", []);\n this.$layout.render();\n this.$container = this.$layout.$container.firstChild;\n addResizeListener(this);\n }.bind(gantt);\n\n gantt.resetLayout = function () {\n dropLayout();\n rebuildLayout();\n this.render();\n };\n\n gantt._reinit = function (node) {\n this.callEvent(\"onBeforeGanttReady\", []);\n\n this._update_flags();\n\n var config = this.$services.getService(\"templateLoader\");\n config.initTemplates(this);\n dropLayout();\n this.$root = null;\n\n if (node) {\n this.$root = domHelpers.toNode(node);\n rebuildLayout();\n this.$mouseEvents.reset(this.$root);\n }\n\n this.callEvent(\"onTemplatesReady\", []);\n this.callEvent(\"onGanttReady\", []);\n this.render();\n };\n\n gantt.$click = {\n buttons: {\n \"edit\": function edit(id) {\n if (gantt.isReadonly(gantt.getTask(id))) {\n return;\n }\n\n gantt.showLightbox(id);\n },\n \"delete\": function _delete(id) {\n var task = gantt.getTask(id);\n\n if (gantt.isReadonly(task)) {\n return;\n }\n\n var question = gantt.locale.labels.confirm_deleting;\n var title = gantt.locale.labels.confirm_deleting_title;\n\n gantt._dhtmlx_confirm(question, title, function () {\n if (!gantt.isTaskExists(id)) {\n gantt.hideLightbox();\n return;\n }\n\n if (task.$new) {\n gantt.silent(function () {\n gantt.deleteTask(id, true);\n });\n gantt.refreshData();\n } else {\n gantt.deleteTask(id);\n }\n\n gantt.hideLightbox();\n });\n }\n }\n }; //renders self\n\n gantt.render = function () {\n this.callEvent(\"onBeforeGanttRender\", []);\n var visibleDate;\n\n if (!isHeadless(gantt)) {\n if (!this.config.sort && this._sort) {\n this._sort = undefined;\n }\n\n if (this.$root) {\n if (this.config.rtl) {\n this.$root.classList.add(\"gantt_rtl\");\n this.$root.firstChild.classList.add(\"gantt_rtl\"); // GS-1499\n } else {\n this.$root.classList.remove(\"gantt_rtl\");\n this.$root.firstChild.classList.remove(\"gantt_rtl\"); // GS-1499\n }\n }\n\n var pos = this.getScrollState();\n var posX = pos ? pos.x : 0;\n\n if (this._getHorizontalScrollbar()) {\n var scrollbar = this._getHorizontalScrollbar();\n\n posX = scrollbar.$config.codeScrollLeft || posX || 0;\n }\n\n visibleDate = null;\n\n if (posX) {\n visibleDate = gantt.dateFromPos(posX + this.config.task_scroll_offset);\n }\n }\n\n calculateScaleRange(this);\n\n if (!isHeadless(gantt)) {\n this.$layout.$config.autosize = this.config.autosize;\n var preserveScroll = this.config.preserve_scroll;\n this.config.preserve_scroll = false; // prevent scrolling from layout resize, scroll will be called here later on\n\n this.$layout.resize();\n this.config.preserve_scroll = preserveScroll;\n\n if (this.config.preserve_scroll && pos) {\n // GS-1640: We need pos.y, otherwise part of the timeline won't be rendered if the scrollbar disappeared\n if (posX || pos.y) {\n var new_pos = gantt.getScrollState();\n var new_date = gantt.dateFromPos(new_pos.x);\n\n if (!(+visibleDate == +new_date && new_pos.y == pos.y)) {\n var posX = null;\n var posY = null;\n\n if (visibleDate) {\n var posX = Math.max(gantt.posFromDate(visibleDate) - gantt.config.task_scroll_offset, 0);\n }\n\n if (pos.y) {\n posY = pos.y;\n }\n\n gantt.scrollTo(posX, posY);\n }\n } // GS-1640: We need to reset the scroll position for the grid if the scrollbar disappeared and\n // the grid and timeline have different scrollbars\n\n\n var gridCell = gantt.$ui.getView(\"grid\");\n\n if (gridCell) {\n var attachedScrollbar = gridCell.$config.scrollY;\n var verticalScrollbar = gantt.$ui.getView(attachedScrollbar);\n\n if (verticalScrollbar) {\n var scrollbarNodeVisible = gantt.utils.dom.isChildOf(verticalScrollbar.$view, gantt.$container);\n\n if (!scrollbarNodeVisible) {\n gridCell.scrollTo(undefined, 0);\n }\n }\n }\n }\n } else {\n gantt.refreshData();\n }\n\n this.callEvent(\"onGanttRender\", []);\n }; //TODO: add layout.resize method that wouldn't trigger data repaint\n\n\n gantt.setSizes = gantt.render;\n\n gantt.getTaskRowNode = function (id) {\n var els = this.$grid_data.childNodes;\n var attribute = this.config.task_attribute;\n\n for (var i = 0; i < els.length; i++) {\n if (els[i].getAttribute) {\n var value = els[i].getAttribute(attribute);\n if (value == id) return els[i];\n }\n }\n\n return null;\n };\n\n gantt.changeLightboxType = function (type) {\n if (this.getLightboxType() == type) return true;\n\n gantt._silent_redraw_lightbox(type);\n };\n\n gantt._get_link_type = function (from_start, to_start) {\n var type = null;\n\n if (from_start && to_start) {\n type = gantt.config.links.start_to_start;\n } else if (!from_start && to_start) {\n type = gantt.config.links.finish_to_start;\n } else if (!from_start && !to_start) {\n type = gantt.config.links.finish_to_finish;\n } else if (from_start && !to_start) {\n type = gantt.config.links.start_to_finish;\n }\n\n return type;\n };\n\n gantt.isLinkAllowed = function (from, to, from_start, to_start) {\n var link = null;\n\n if (_typeof(from) == \"object\") {\n link = from;\n } else {\n link = {\n source: from,\n target: to,\n type: this._get_link_type(from_start, to_start)\n };\n }\n\n if (!link) return false;\n if (!(link.source && link.target && link.type)) return false;\n if (link.source == link.target) return false;\n var res = true; //any custom rules\n\n if (this.checkEvent(\"onLinkValidation\")) res = this.callEvent(\"onLinkValidation\", [link]);\n return res;\n };\n\n gantt._correct_dst_change = function (date, prevOffset, step, unit) {\n var time_unit = helpers.getSecondsInUnit(unit) * step;\n\n if (time_unit > 60 * 60 && time_unit < 60 * 60 * 24) {\n //correct dst change only if current unit is more than one hour and less than day (days have own checking), e.g. 12h\n var offsetChanged = date.getTimezoneOffset() - prevOffset;\n\n if (offsetChanged) {\n date = gantt.date.add(date, offsetChanged, \"minute\");\n }\n }\n\n return date;\n };\n\n gantt.isSplitTask = function (task) {\n gantt.assert(task && task instanceof Object, \"Invalid argument task =\" + task + \" of gantt.isSplitTask. Task object was expected\");\n return this.$data.tasksStore._isSplitItem(task);\n };\n\n gantt._is_icon_open_click = function (e) {\n if (!e) return false;\n var target = e.target || e.srcElement;\n if (!(target && target.className)) return false;\n var className = domHelpers.getClassName(target);\n if (className.indexOf(\"gantt_tree_icon\") !== -1 && (className.indexOf(\"gantt_close\") !== -1 || className.indexOf(\"gantt_open\") !== -1)) return true;\n return false;\n };\n};","/*\n reuse results of functions that can be recalculated during rendering\n greatly increases the rendering speed when critical path enabled\n Sample - 94_dev/critical_path.html\n\n */\nmodule.exports = function (gantt) {\n gantt._cached_functions = {\n cache: {},\n mode: false,\n critical_path_mode: false,\n wrap_methods: function wrap_methods(methods, object) {\n if (object._prefetch_originals) {\n for (var i in object._prefetch_originals) {\n object[i] = object._prefetch_originals[i];\n }\n }\n\n object._prefetch_originals = {};\n\n for (var i = 0; i < methods.length; i++) {\n this.prefetch(methods[i], object);\n }\n },\n prefetch: function prefetch(methodname, host) {\n var original = host[methodname];\n\n if (original) {\n var optimizer = this;\n host._prefetch_originals[methodname] = original;\n\n host[methodname] = function get_prefetched_value() {\n var argumentsArray = new Array(arguments.length);\n\n for (var i = 0, l = arguments.length; i < l; i++) {\n argumentsArray[i] = arguments[i];\n }\n\n if (optimizer.active) {\n var args = optimizer.get_arguments_hash(Array.prototype.slice.call(argumentsArray));\n\n if (!optimizer.cache[methodname]) {\n optimizer.cache[methodname] = {};\n }\n\n var cached_values = optimizer.cache[methodname];\n\n if (optimizer.has_cached_value(cached_values, args)) {\n return optimizer.get_cached_value(cached_values, args);\n } else {\n var value = original.apply(this, argumentsArray);\n optimizer.cache_value(cached_values, args, value);\n return value;\n }\n }\n\n return original.apply(this, argumentsArray);\n };\n }\n\n return original;\n },\n cache_value: function cache_value(cache, arguments_hash, value) {\n if (this.is_date(value)) value = new Date(value);\n cache[arguments_hash] = value;\n },\n has_cached_value: function has_cached_value(cache, arguments_hash) {\n return cache.hasOwnProperty(arguments_hash);\n },\n get_cached_value: function get_cached_value(cache, arguments_hash) {\n var data = cache[arguments_hash]; //for cached dates - return copy\n\n if (this.is_date(data)) {\n data = new Date(data);\n }\n\n return data;\n },\n is_date: function is_date(value) {\n return value && value.getUTCDate;\n },\n get_arguments_hash: function get_arguments_hash(args) {\n var values = [];\n\n for (var i = 0; i < args.length; i++) {\n values.push(this.stringify_argument(args[i]));\n }\n\n return \"(\" + values.join(\";\") + \")\";\n },\n stringify_argument: function stringify_argument(value) {\n //expecting task or link, or any other data entries, dates and primitive values\n var ret = \"\";\n\n if (value.id) {\n ret = value.id;\n } else if (this.is_date(value)) {\n ret = value.valueOf();\n } else {\n ret = value;\n }\n\n return ret + \"\";\n },\n activate: function activate() {\n this.clear();\n this.active = true;\n },\n deactivate: function deactivate() {\n this.clear();\n this.active = false;\n },\n clear: function clear() {\n this.cache = {};\n },\n setup: function setup(gantt) {\n var override_gantt = [];\n var gantt_methods = ['_isProjectEnd', '_getProjectEnd', '_getSlack'];\n\n if (this.mode == 'auto') {\n if (gantt.config.highlight_critical_path) {\n override_gantt = gantt_methods;\n }\n } else if (this.mode === true) {\n override_gantt = gantt_methods;\n }\n\n this.wrap_methods(override_gantt, gantt);\n },\n update_if_changed: function update_if_changed(gantt) {\n var changed = this.critical_path_mode != gantt.config.highlight_critical_path || this.mode !== gantt.config.optimize_render;\n\n if (changed) {\n this.critical_path_mode = gantt.config.highlight_critical_path;\n this.mode = gantt.config.optimize_render;\n this.setup(gantt);\n }\n }\n };\n\n function activate() {\n gantt._cached_functions.update_if_changed(gantt);\n\n if (!gantt._cached_functions.active) {\n gantt._cached_functions.activate();\n }\n\n return true;\n }\n\n gantt.attachEvent(\"onBeforeGanttRender\", activate);\n gantt.attachEvent(\"onBeforeDataRender\", activate);\n gantt.attachEvent(\"onBeforeSmartRender\", function () {\n activate();\n });\n gantt.attachEvent(\"onBeforeParse\", activate);\n gantt.attachEvent(\"onDataRender\", function () {\n gantt._cached_functions.deactivate();\n });\n var deactivTimeout = null;\n gantt.attachEvent(\"onSmartRender\", function () {\n if (deactivTimeout) clearTimeout(deactivTimeout);\n deactivTimeout = setTimeout(function () {\n gantt._cached_functions.deactivate();\n }, 1000);\n });\n gantt.attachEvent(\"onBeforeGanttReady\", function () {\n gantt._cached_functions.update_if_changed(gantt);\n\n return true;\n });\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nmodule.exports = function (gantt) {\n gantt.getTaskType = function (type) {\n var checkType = type;\n\n if (type && _typeof(type) == \"object\") {\n checkType = type.type;\n }\n\n for (var i in this.config.types) {\n if (this.config.types[i] == checkType) {\n return checkType;\n }\n }\n\n return gantt.config.types.task;\n };\n};","// all builds except for evaluation version get this mockup\n// the evaluation build gets actual codes\nexport default () => {};","var helpers = require(\"../utils/helpers\");\n\nmodule.exports = function (gantt) {\n gantt.isUnscheduledTask = function (task) {\n gantt.assert(task && task instanceof Object, \"Invalid argument task =\" + task + \" of gantt.isUnscheduledTask. Task object was expected\");\n return !!task.unscheduled || !task.start_date;\n };\n\n gantt._isAllowedUnscheduledTask = function (task) {\n return !!(task.unscheduled && gantt.config.show_unscheduled);\n };\n\n gantt._isTaskInTimelineLimits = function (task) {\n var taskStart = task.start_date ? task.start_date.valueOf() : null;\n var taskEnd = task.end_date ? task.end_date.valueOf() : null;\n return !!(taskStart && taskEnd && taskStart <= this._max_date.valueOf() && taskEnd >= this._min_date.valueOf());\n };\n\n gantt.isTaskVisible = function (id) {\n if (!this.isTaskExists(id)) {\n return false;\n }\n\n var task = this.getTask(id);\n\n if (!(this._isAllowedUnscheduledTask(task) || this._isTaskInTimelineLimits(task))) {\n return false;\n }\n\n return !!(this.getGlobalTaskIndex(id) >= 0);\n };\n\n gantt._getProjectEnd = function () {\n if (gantt.config.project_end) {\n return gantt.config.project_end;\n } else {\n var tasks = gantt.getTaskByTime();\n tasks = tasks.sort(function (a, b) {\n return +a.end_date > +b.end_date ? 1 : -1;\n });\n return tasks.length ? tasks[tasks.length - 1].end_date : null;\n }\n };\n\n gantt._getProjectStart = function () {\n if (gantt.config.project_start) {\n return gantt.config.project_start;\n } // use timeline start if project start is not specified\n\n\n if (gantt.config.start_date) {\n return gantt.config.start_date;\n }\n\n if (gantt.getState().min_date) {\n return gantt.getState().min_date;\n } // earliest task start if neither project start nor timeline are specified\n\n\n var tasks = gantt.getTaskByTime();\n tasks = tasks.sort(function (a, b) {\n return +a.start_date > +b.start_date ? 1 : -1;\n });\n return tasks.length ? tasks[0].start_date : null;\n };\n\n var getDefaultTaskDate = function getDefaultTaskDate(item, parent_id) {\n var parentExists = parent_id && parent_id != gantt.config.root_id && gantt.isTaskExists(parent_id);\n var parent = parentExists ? gantt.getTask(parent_id) : false,\n startDate = null;\n\n if (parent) {\n if (gantt.config.schedule_from_end) {\n startDate = gantt.calculateEndDate({\n start_date: parent.end_date,\n duration: -gantt.config.duration_step,\n task: item\n });\n } else {\n startDate = parent.start_date;\n }\n } else if (gantt.config.schedule_from_end) {\n startDate = gantt.calculateEndDate({\n start_date: gantt._getProjectEnd(),\n duration: -gantt.config.duration_step,\n task: item\n });\n } else {\n var first = gantt.getTaskByIndex(0);\n startDate = first ? first.start_date ? first.start_date : first.end_date ? gantt.calculateEndDate({\n start_date: first.end_date,\n duration: -gantt.config.duration_step,\n task: item\n }) : null : gantt.config.start_date || gantt.getState().min_date;\n }\n\n gantt.assert(startDate, \"Invalid dates\");\n return new Date(startDate);\n };\n\n gantt._set_default_task_timing = function (task) {\n task.start_date = task.start_date || getDefaultTaskDate(task, gantt.getParent(task));\n task.duration = task.duration || gantt.config.duration_step;\n task.end_date = task.end_date || gantt.calculateEndDate(task);\n };\n\n gantt.createTask = function (item, parent, index) {\n item = item || {};\n if (!gantt.defined(item.id)) item.id = gantt.uid();\n\n if (!item.start_date) {\n item.start_date = getDefaultTaskDate(item, parent);\n }\n\n if (item.text === undefined) {\n item.text = gantt.locale.labels.new_task;\n }\n\n if (item.duration === undefined) {\n item.duration = 1;\n }\n\n if (this.isTaskExists(parent)) {\n this.setParent(item, parent, true);\n var parentObj = this.getTask(parent);\n parentObj.$open = true;\n }\n\n if (!this.callEvent(\"onTaskCreated\", [item])) {\n return null;\n }\n\n if (this.config.details_on_create) {\n //GS-761: assert unique ID\n if (gantt.isTaskExists(item.id)) {\n var task = gantt.getTask(item.id);\n\n if (task.$index != item.$index) {\n // Someone may try to mistakenly add a task with the same ID, and most likely\n // use the string format for the dates. Gantt shouldn't break in this scenario\n if (item.start_date && typeof item.start_date === \"string\") {\n item.start_date = this.date.parseDate(item.start_date, \"parse_date\");\n }\n\n if (item.end_date && typeof item.end_date === \"string\") {\n item.end_date = this.date.parseDate(item.end_date, \"parse_date\");\n }\n\n this.$data.tasksStore.updateItem(item.id, item);\n }\n } else {\n item.$new = true;\n this.silent(function () {\n gantt.$data.tasksStore.addItem(item, index);\n });\n }\n\n this.selectTask(item.id);\n this.refreshData();\n this.showLightbox(item.id);\n } else {\n if (this.addTask(item, parent, index)) {\n this.showTask(item.id);\n this.selectTask(item.id);\n }\n }\n\n return item.id;\n };\n\n gantt._update_flags = function (oldid, newid) {\n // TODO: need a proper way to update all possible flags\n var store = gantt.$data.tasksStore;\n\n if (oldid === undefined) {\n this._lightbox_id = null;\n store.silent(function () {\n store.unselect();\n }); // GS-1522. If we have multiselect, unselect all previously selected tasks\n\n if (this.getSelectedTasks) {\n this._multiselect.reset();\n }\n\n if (this._tasks_dnd && this._tasks_dnd.drag) {\n this._tasks_dnd.drag.id = null;\n }\n } else {\n if (this._lightbox_id == oldid) this._lightbox_id = newid; // TODO: probably can be removed\n\n if (store.getSelectedId() == oldid) {\n store.silent(function () {\n store.unselect(oldid);\n store.select(newid);\n });\n }\n\n if (this._tasks_dnd && this._tasks_dnd.drag && this._tasks_dnd.drag.id == oldid) {\n this._tasks_dnd.drag.id = newid;\n }\n }\n };\n\n var getTaskTimingMode = function getTaskTimingMode(task, force) {\n var task_type = gantt.getTaskType(task.type);\n var state = {\n type: task_type,\n $no_start: false,\n $no_end: false\n };\n\n if (!force && task_type == task.$rendered_type) {\n state.$no_start = task.$no_start;\n state.$no_end = task.$no_end;\n return state;\n }\n\n if (task_type == gantt.config.types.project) {\n //project duration is always defined by children duration\n state.$no_end = state.$no_start = true;\n } else if (task_type != gantt.config.types.milestone) {\n //tasks can have fixed duration, children duration(as projects), or one date fixed, and other defined by nested items\n state.$no_end = !(task.end_date || task.duration);\n state.$no_start = !task.start_date;\n\n if (gantt._isAllowedUnscheduledTask(task)) {\n state.$no_end = state.$no_start = false;\n }\n }\n\n return state;\n };\n\n gantt._init_task_timing = function (task) {\n var task_mode = getTaskTimingMode(task, true);\n var dirty = task.$rendered_type != task_mode.type;\n var task_type = task_mode.type;\n\n if (dirty) {\n task.$no_start = task_mode.$no_start;\n task.$no_end = task_mode.$no_end;\n task.$rendered_type = task_mode.type;\n }\n\n if (dirty && task_type != this.config.types.milestone) {\n if (task_type == this.config.types.project) {\n //project duration is always defined by children duration\n this._set_default_task_timing(task);\n\n task.$calculate_duration = false; // do not recalculate duration below\n }\n }\n\n if (task_type == this.config.types.milestone) {\n task.end_date = task.start_date;\n }\n\n if (task.start_date && task.end_date && task.$calculate_duration !== false) {\n task.duration = this.calculateDuration(task);\n }\n\n if (!task.$calculate_duration) {\n task.$calculate_duration = true;\n }\n\n if (!task.end_date) {\n task.end_date = task.start_date;\n }\n\n task.duration = task.duration || 0; // GS-1145. We should let tasks to have 0 duration if user wants it\n\n if (this.config.min_duration === 0 && task.duration === 0) {\n task.$no_end = false;\n } // work calendar of task has changed\n\n\n var effectiveCalendar = this.getTaskCalendar(task);\n\n if (task.$effective_calendar && task.$effective_calendar !== effectiveCalendar.id) {\n updateTaskTiming(task);\n\n if (this.config.inherit_calendar && this.isSummaryTask(task)) {\n this.eachTask(function (child) {\n updateTaskTiming(child);\n }, task.id);\n }\n }\n\n task.$effective_calendar = effectiveCalendar.id;\n };\n\n function updateTaskTiming(task) {\n task.$effective_calendar = gantt.getTaskCalendar(task).id;\n task.start_date = gantt.getClosestWorkTime({\n dir: \"future\",\n date: task.start_date,\n unit: gantt.config.duration_unit,\n task: task\n });\n task.end_date = gantt.calculateEndDate(task);\n }\n\n gantt.isSummaryTask = function (task) {\n gantt.assert(task && task instanceof Object, \"Invalid argument task =\" + task + \" of gantt.isSummaryTask. Task object was expected\");\n var mode = getTaskTimingMode(task);\n return !!(mode.$no_end || mode.$no_start);\n }; // downward calculation of project duration\n\n\n gantt.resetProjectDates = function (task) {\n var taskMode = getTaskTimingMode(task);\n\n if (taskMode.$no_end || taskMode.$no_start) {\n var info = getSubtaskInfo(task.id);\n assignProjectDates.call(this, task, taskMode, info.start_date, info.end_date);\n task.$rollup = info.rollup;\n }\n };\n\n function assignProjectDates(task, taskTiming, from, to) {\n if (taskTiming.$no_start) {\n if (from) {\n task.start_date = new Date(from);\n } else {\n task.start_date = getDefaultTaskDate(task, this.getParent(task));\n }\n }\n\n if (taskTiming.$no_end) {\n if (to) {\n task.end_date = new Date(to);\n } else {\n task.end_date = this.calculateEndDate({\n start_date: task.start_date,\n duration: this.config.duration_step,\n task: task\n });\n }\n }\n\n if (taskTiming.$no_start || taskTiming.$no_end) {\n this._init_task_timing(task);\n }\n }\n\n gantt.getSubtaskDuration = function (taskId) {\n var res = 0,\n root = taskId !== undefined ? taskId : gantt.config.root_id;\n this.eachTask(function (child) {\n if (this.getTaskType(child.type) == gantt.config.types.project || this.isUnscheduledTask(child)) return;\n res += child.duration;\n }, root);\n return res;\n };\n\n function getSubtaskInfo(taskId) {\n var min = null,\n max = null,\n root = taskId !== undefined ? taskId : gantt.config.root_id,\n rollup = [];\n gantt.eachTask(function (child) {\n if (gantt.getTaskType(child.type) == gantt.config.types.project || gantt.isUnscheduledTask(child)) return;\n\n if (child.rollup) {\n rollup.push(child.id);\n }\n\n if (child.start_date && !child.$no_start && (!min || min > child.start_date.valueOf())) min = child.start_date.valueOf();\n if (child.end_date && !child.$no_end && (!max || max < child.end_date.valueOf())) max = child.end_date.valueOf();\n }, root);\n return {\n start_date: min ? new Date(min) : null,\n end_date: max ? new Date(max) : null,\n rollup: rollup\n };\n }\n\n gantt.getSubtaskDates = function (task_id) {\n var info = getSubtaskInfo(task_id);\n return {\n start_date: info.start_date,\n end_date: info.end_date\n };\n }; // upward calculation of project duration\n\n\n gantt._update_parents = function (taskId, silent, updateAll) {\n if (!taskId) return;\n var task = this.getTask(taskId);\n\n if (task.rollup) {\n updateAll = true;\n }\n\n var pid = this.getParent(task);\n var taskTiming = getTaskTimingMode(task);\n var has_changed = true; // GS-761 the dates check is necessary for adding empty tasks: gantt.addTask({id:\"2\"})\n\n if (updateAll || task.start_date && task.end_date && (taskTiming.$no_start || taskTiming.$no_end)) {\n var oldStart = task.start_date.valueOf(),\n oldEnd = task.end_date.valueOf();\n gantt.resetProjectDates(task); // not refresh parent projects if dates hasn't changed\n\n if (!updateAll && oldStart == task.start_date.valueOf() && oldEnd == task.end_date.valueOf()) {\n has_changed = false;\n }\n\n if (has_changed && !silent) {\n this.refreshTask(task.id, true);\n }\n }\n\n if (has_changed && pid && this.isTaskExists(pid)) {\n this._update_parents(pid, silent, updateAll);\n }\n };\n\n gantt.roundDate = function (config) {\n var scale = gantt.getScale();\n\n if (helpers.isDate(config)) {\n config = {\n date: config,\n unit: scale ? scale.unit : gantt.config.duration_unit,\n step: scale ? scale.step : gantt.config.duration_step\n };\n }\n\n var date = config.date,\n steps = config.step,\n unit = config.unit;\n\n if (!scale) {\n return date;\n }\n\n var upper, lower, colIndex;\n\n if (unit == scale.unit && steps == scale.step && +date >= +scale.min_date && +date <= +scale.max_date) {\n //find date in time scale config\n colIndex = Math.floor(gantt.columnIndexByDate(date));\n\n if (!scale.trace_x[colIndex]) {\n colIndex -= 1; // end of time scale\n\n if (scale.rtl) {\n colIndex = 0;\n }\n }\n\n lower = new Date(scale.trace_x[colIndex]);\n upper = gantt.date.add(lower, steps, unit);\n } else {\n colIndex = Math.floor(gantt.columnIndexByDate(date));\n upper = gantt.date[unit + \"_start\"](new Date(scale.min_date));\n\n if (scale.trace_x[colIndex]) {\n upper = gantt.date[unit + \"_start\"](scale.trace_x[colIndex]); // end of time scale\n }\n\n while (+upper < +date) {\n upper = gantt.date[unit + \"_start\"](gantt.date.add(upper, steps, unit));\n var tzOffset = upper.getTimezoneOffset();\n upper = gantt._correct_dst_change(upper, tzOffset, upper, unit);\n if (gantt.date[unit + '_start']) upper = gantt.date[unit + '_start'](upper);\n }\n\n lower = gantt.date.add(upper, -1 * steps, unit);\n }\n\n if (config.dir && config.dir == 'future') return upper;\n if (config.dir && config.dir == 'past') return lower;\n\n if (Math.abs(date - lower) < Math.abs(upper - date)) {\n return lower;\n } else {\n return upper;\n }\n };\n\n gantt.correctTaskWorkTime = function (task) {\n if (gantt.config.work_time && gantt.config.correct_work_time) {\n if (!this.isWorkTime(task.start_date, undefined, task)) {\n task.start_date = this.getClosestWorkTime({\n date: task.start_date,\n dir: 'future',\n task: task\n });\n task.end_date = this.calculateEndDate(task);\n } else if (!this.isWorkTime(new Date(+task.end_date - 1), undefined, task)) {\n task.end_date = this.calculateEndDate(task);\n }\n }\n };\n\n gantt.attachEvent(\"onBeforeTaskUpdate\", function (id, task) {\n gantt._init_task_timing(task);\n\n return true;\n });\n gantt.attachEvent(\"onBeforeTaskAdd\", function (id, task) {\n gantt._init_task_timing(task);\n\n return true;\n });\n gantt.attachEvent(\"onAfterTaskMove\", function (id, parent, tindex) {\n gantt._init_task_timing(gantt.getTask(id));\n\n return true;\n });\n};","// TODO: rework public api for date methods\nvar utils = require(\"../../utils/utils\");\n\nvar createWorkTimeFacade = function createWorkTimeFacade(calendarManager, timeCalculator) {\n return {\n getWorkHours: function getWorkHours(date) {\n return timeCalculator.getWorkHours(date);\n },\n setWorkTime: function setWorkTime(config) {\n return timeCalculator.setWorkTime(config);\n },\n unsetWorkTime: function unsetWorkTime(config) {\n timeCalculator.unsetWorkTime(config);\n },\n isWorkTime: function isWorkTime(date, unit, task) {\n return timeCalculator.isWorkTime(date, unit, task);\n },\n getClosestWorkTime: function getClosestWorkTime(config) {\n return timeCalculator.getClosestWorkTime(config);\n },\n calculateDuration: function calculateDuration(start_date, end_date, task) {\n return timeCalculator.calculateDuration(start_date, end_date, task);\n },\n _hasDuration: function _hasDuration(start_date, end_date, task) {\n return timeCalculator.hasDuration(start_date, end_date, task);\n },\n calculateEndDate: function calculateEndDate(start, duration, unit, task) {\n return timeCalculator.calculateEndDate(start, duration, unit, task);\n },\n mergeCalendars: utils.bind(calendarManager.mergeCalendars, calendarManager),\n createCalendar: utils.bind(calendarManager.createCalendar, calendarManager),\n addCalendar: utils.bind(calendarManager.addCalendar, calendarManager),\n getCalendar: utils.bind(calendarManager.getCalendar, calendarManager),\n getCalendars: utils.bind(calendarManager.getCalendars, calendarManager),\n getResourceCalendar: utils.bind(calendarManager.getResourceCalendar, calendarManager),\n getTaskCalendar: utils.bind(calendarManager.getTaskCalendar, calendarManager),\n deleteCalendar: utils.bind(calendarManager.deleteCalendar, calendarManager)\n };\n};\n\nmodule.exports = {\n create: createWorkTimeFacade\n};","function CalendarDisabledTimeStrategy(gantt, argumentsHelper) {\n this.argumentsHelper = argumentsHelper;\n this.$gantt = gantt;\n}\n\nCalendarDisabledTimeStrategy.prototype = {\n getWorkHours: function getWorkHours() {\n return [0, 24];\n },\n setWorkTime: function setWorkTime() {\n return true;\n },\n unsetWorkTime: function unsetWorkTime() {\n return true;\n },\n isWorkTime: function isWorkTime() {\n return true;\n },\n getClosestWorkTime: function getClosestWorkTime(config) {\n var config = this.argumentsHelper.getClosestWorkTimeArguments.apply(this.argumentsHelper, arguments);\n return config.date;\n },\n calculateDuration: function calculateDuration() {\n var config = this.argumentsHelper.getDurationArguments.apply(this.argumentsHelper, arguments);\n var from = config.start_date,\n to = config.end_date,\n unit = config.unit,\n step = config.step;\n return this._calculateDuration(from, to, unit, step);\n },\n _calculateDuration: function _calculateDuration(start, end, unit, step) {\n var dateHelper = this.$gantt.date;\n var fixedUnits = {\n \"week\": 1000 * 60 * 60 * 24 * 7,\n \"day\": 1000 * 60 * 60 * 24,\n \"hour\": 1000 * 60 * 60,\n \"minute\": 1000 * 60\n };\n var res = 0;\n\n if (fixedUnits[unit]) {\n res = Math.round((end - start) / (step * fixedUnits[unit]));\n } else {\n var from = new Date(start),\n to = new Date(end);\n\n while (from.valueOf() < to.valueOf()) {\n res += 1;\n from = dateHelper.add(from, step, unit);\n }\n\n if (from.valueOf() != end.valueOf()) {\n res += (to - from) / (dateHelper.add(from, step, unit) - from);\n }\n }\n\n return Math.round(res);\n },\n hasDuration: function hasDuration() {\n var config = this.argumentsHelper.getDurationArguments.apply(this.argumentsHelper, arguments);\n var from = config.start_date,\n to = config.end_date,\n unit = config.unit;\n\n if (!unit) {\n return false;\n }\n\n from = new Date(from);\n to = new Date(to);\n return from.valueOf() < to.valueOf();\n },\n hasWorkTime: function hasWorkTime() {\n return true;\n },\n equals: function equals(calendar) {\n if (!(calendar instanceof CalendarDisabledTimeStrategy)) {\n return false;\n }\n\n return true;\n },\n calculateEndDate: function calculateEndDate() {\n var config = this.argumentsHelper.calculateEndDateArguments.apply(this.argumentsHelper, arguments);\n var start = config.start_date,\n duration = config.duration,\n unit = config.unit,\n step = config.step;\n return this.$gantt.date.add(start, step * duration, unit);\n }\n};\nmodule.exports = CalendarDisabledTimeStrategy;","var createArgumentsHelper = require(\"./calendar_arguments_helper\"),\n NoWorkTimeCalendar = require(\"./strategy/no_work_time\");\n\nfunction TimeCalculator(calendarManager) {\n this.$gantt = calendarManager.$gantt;\n this.argumentsHelper = createArgumentsHelper(this.$gantt);\n this.calendarManager = calendarManager;\n this.$disabledCalendar = new NoWorkTimeCalendar(this.$gantt, this.argumentsHelper);\n}\n\nTimeCalculator.prototype = {\n _getCalendar: function _getCalendar(config) {\n var calendar;\n\n if (!this.$gantt.config.work_time) {\n calendar = this.$disabledCalendar;\n } else {\n var manager = this.calendarManager;\n\n if (config.task) {\n calendar = manager.getTaskCalendar(config.task);\n } else if (config.id) {\n calendar = manager.getTaskCalendar(config);\n } else if (config.calendar) {\n calendar = config.calendar;\n }\n\n if (!calendar) {\n calendar = manager.getTaskCalendar();\n }\n }\n\n return calendar;\n },\n getWorkHours: function getWorkHours(config) {\n config = this.argumentsHelper.getWorkHoursArguments.apply(this.argumentsHelper, arguments);\n\n var calendar = this._getCalendar(config);\n\n return calendar.getWorkHours(config.date);\n },\n setWorkTime: function setWorkTime(config, calendar) {\n config = this.argumentsHelper.setWorkTimeArguments.apply(this.argumentsHelper, arguments);\n if (!calendar) calendar = this.calendarManager.getCalendar(); // Global\n\n return calendar.setWorkTime(config);\n },\n unsetWorkTime: function unsetWorkTime(config, calendar) {\n config = this.argumentsHelper.unsetWorkTimeArguments.apply(this.argumentsHelper, arguments);\n if (!calendar) calendar = this.calendarManager.getCalendar(); // Global\n\n return calendar.unsetWorkTime(config);\n },\n isWorkTime: function isWorkTime(date, unit, task, calendar) {\n var config = this.argumentsHelper.isWorkTimeArguments.apply(this.argumentsHelper, arguments);\n calendar = this._getCalendar(config);\n return calendar.isWorkTime(config);\n },\n getClosestWorkTime: function getClosestWorkTime(config) {\n config = this.argumentsHelper.getClosestWorkTimeArguments.apply(this.argumentsHelper, arguments);\n\n var calendar = this._getCalendar(config);\n\n return calendar.getClosestWorkTime(config);\n },\n calculateDuration: function calculateDuration() {\n // start_date_date, end_date, task\n var config = this.argumentsHelper.getDurationArguments.apply(this.argumentsHelper, arguments);\n\n var calendar = this._getCalendar(config);\n\n return calendar.calculateDuration(config);\n },\n hasDuration: function hasDuration() {\n var config = this.argumentsHelper.hasDurationArguments.apply(this.argumentsHelper, arguments);\n\n var calendar = this._getCalendar(config);\n\n return calendar.hasDuration(config);\n },\n calculateEndDate: function calculateEndDate(config) {\n // start_date, duration, unit, task\n var config = this.argumentsHelper.calculateEndDateArguments.apply(this.argumentsHelper, arguments);\n\n var calendar = this._getCalendar(config);\n\n return calendar.calculateEndDate(config);\n }\n};\nmodule.exports = TimeCalculator;","module.exports = function () {\n function getResourcesCalendarKey(resourceAssignments) {\n return resourceAssignments.map(function (res) {\n if (res && res.resource_id) {\n return res.resource_id;\n } else {\n return res;\n }\n }).sort().join(\"-\");\n }\n\n var dynamicCalendars = {};\n\n function mergeResourceCalendars(resourceAssignments, manager) {\n return manager.mergeCalendars(resourceAssignments.map(function (assignment) {\n var resourceId = assignment && assignment.resource_id ? assignment.resource_id : assignment;\n return manager.getResourceCalendar(resourceId);\n }));\n }\n\n function getCalendarIdFromMultipleResources(resourceAssignments, manager) {\n var key = getResourcesCalendarKey(resourceAssignments);\n\n if (!resourceAssignments.length) {\n return null;\n } else if (resourceAssignments.length === 1) {\n return manager.getResourceCalendar(key).id;\n } else if (dynamicCalendars[key]) {\n return dynamicCalendars[key].id;\n } else {\n var tempCalendar = mergeResourceCalendars(resourceAssignments, manager);\n dynamicCalendars[key] = tempCalendar;\n return manager.addCalendar(tempCalendar);\n }\n }\n\n return {\n getCalendarIdFromMultipleResources: getCalendarIdFromMultipleResources\n };\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nmodule.exports = {\n isLegacyResourceCalendarFormat: function isLegacyResourceCalendarFormat(resourceCalendarsProperty) {\n // modern format:\n //gantt.config.resource_calendars = {\n //\tresourceId: calendarId,\n //\tresourceId: calendarId,\n //\tresourceId: calendarId\n //\t};\n // legacy format:\n // gantt.config.resource_calendars = {\n //\t\"resourceProperty\": {\n //\t\tresourceId: calendarId,\n //\t\tresourceId: calendarId,\n //\t\tresourceId: calendarId\n //\t\t}\n //\t};\n if (!resourceCalendarsProperty) {\n return false;\n }\n\n for (var i in resourceCalendarsProperty) {\n if (resourceCalendarsProperty[i] && _typeof(resourceCalendarsProperty[i]) === \"object\") {\n return true;\n }\n }\n\n return false;\n },\n getResourceProperty: function getResourceProperty(config) {\n var resourceCalendarsConfig = config.resource_calendars;\n var propertyName = config.resource_property;\n\n if (this.isLegacyResourceCalendarFormat(resourceCalendarsConfig)) {\n for (var i in config) {\n propertyName = i;\n break;\n }\n }\n\n return propertyName;\n },\n getCalendarIdFromLegacyConfig: function getCalendarIdFromLegacyConfig(task, config) {\n if (config) {\n for (var field in config) {\n var resource = config[field];\n\n if (task[field]) {\n var calendarId = resource[task[field]];\n\n if (calendarId) {\n return calendarId;\n }\n }\n }\n }\n\n return null;\n }\n};","export class DateDurationCache {\n\tprivate _cache: any;\n\tconstructor() {\n\t\tthis.clear();\n\t}\n\n\t_getCacheObject(startDate: Date, unit: string, step:number){\n\t\tconst cache = this._cache;\n\t\tif (!cache[unit]) {\n\t\t\tcache[unit] = [];\n\t\t}\n\t\tlet unitCache = cache[unit];\n\t\tif(!unitCache) {\n\t\t\tunitCache = cache[unit] = {};\n\t\t}\n\n\t\tlet stepCache = unitCache[step];\n\t\tif(!stepCache) {\n\t\t\tstepCache = unitCache[step] = {};\n\t\t}\n\n\t\tconst year = startDate.getFullYear();\n\t\tlet yearCache = stepCache[year];\n\t\tif(!yearCache){\n\t\t\tyearCache = stepCache[year] = {durations: {}, endDates: {}};\n\t\t}\n\n\t\treturn yearCache;\n\t}\n\t_endDateCacheKey(startDate: number, duration: number){\n\t\treturn String(startDate) + \"-\" + String(duration);\n\t}\n\t_durationCacheKey(startDate: number, endDate: number){\n\t\treturn String(startDate) + \"-\" + String(endDate);\n\t}\n\tgetEndDate(startDate: Date, duration: number, unit: string, step: number, compute: () => Date): number|null{\n\t\tconst cache = this._getCacheObject(startDate, unit, step);\n\n\t\tconst startDateTimestamp = startDate.valueOf();\n\t\tconst key = this._endDateCacheKey(startDateTimestamp, duration);\n\t\tlet endDate;\n\t\tif(cache.endDates[key] === undefined){\n\t\t\tconst result = compute();\n\t\t\tconst resultTimestamp = result.valueOf();\n\t\t\tcache.endDates[key] = resultTimestamp;\n\t\t\tcache.durations[this._durationCacheKey(startDateTimestamp, resultTimestamp)] = duration;\n\t\t\tendDate = result;\n\t\t}else{\n\t\t\tendDate = new Date(cache.endDates[key]);\n\t\t}\n\n\t\treturn endDate;\n\t}\n\n\tgetDuration(startDate: Date, endDate: Date, unit: string, step: number, compute: () => number): number|null{\n\t\tconst cache = this._getCacheObject(startDate, unit, step);\n\n\t\tconst startDateTimestamp = startDate.valueOf();\n\t\tconst endDateTimestamp = endDate.valueOf();\n\t\tconst key = this._durationCacheKey(startDateTimestamp, endDateTimestamp);\n\t\tlet duration;\n\t\tif(cache.durations[key] === undefined){\n\t\t\tconst result = compute();\n\t\t\tcache.durations[key] = result.valueOf();\n\n\t\t\t// can't populate end date due to logic of end date calculation, current unit tests capture it\n\t\t\t// cache.endDates[this._endDateCacheKey(startDateTimestamp, result)] = endDateTimestamp;\n\t\t\tduration = result;\n\t\t}else{\n\t\t\tduration = cache.durations[key];\n\t\t}\n\n\t\treturn duration;\n\t}\n\n\tclear(): void{\n\t\tthis._cache = {};\n\t}\n}","\n\nexport class LargerUnitsCache {\n\tprivate _weekCache: Map;\n\tprivate _monthCache: Map;\n\tprivate _calendar: any;\n\tconstructor(calendar) {\n\t\tthis.clear();\n\t\tthis._calendar = calendar;\n\t}\n\n\tgetMinutesPerWeek = (weekStart: Date) => {\n\t\tconst key = weekStart.valueOf();\n\n\t\tif(this._weekCache.has(key)){\n\t\t\treturn this._weekCache.get(key);\n\t\t}\n\n\t\tconst calendar = this._calendar;\n\t\tconst gantt = this._calendar.$gantt;\n\n\t\tlet minutesPerWeek = 0;\n\t\tlet start = gantt.date.week_start(new Date(weekStart));\n\t\tfor(let i = 0; i < 7; i++){\n\t\t\tminutesPerWeek += calendar.getHoursPerDay(start) * 60;\n\t\t\tstart = gantt.date.add(start, 1, \"day\");\n\t\t}\n\n\t\tthis._weekCache.set(key, minutesPerWeek);\n\t\treturn minutesPerWeek;\n\t}\n\n\tgetMinutesPerMonth = (monthStart: Date) => {\n\t\tconst key = monthStart.valueOf();\n\n\t\tif(this._monthCache.has(key)){\n\t\t\treturn this._monthCache.get(key);\n\t\t}\n\n\t\tconst calendar = this._calendar;\n\t\tconst gantt = this._calendar.$gantt;\n\n\t\tlet minutesPerMonth = 0;\n\t\tlet start = gantt.date.week_start(new Date(monthStart));\n\t\tconst nextMonth = gantt.date.add(start, 1, \"month\").valueOf();\n\t\twhile(start.valueOf() < nextMonth){\n\t\t\tminutesPerMonth += calendar.getHoursPerDay(start) * 60;\n\t\t\tstart = gantt.date.add(start, 1, \"day\");\n\t\t}\n\n\t\tthis._monthCache.set(key, minutesPerMonth);\n\t\treturn minutesPerMonth;\n\t}\n\n\tclear = (): void => {\n\t\tthis._weekCache = new Map();\n\t\tthis._monthCache = new Map();\n\t}\n}","import { IWorkUnitCache } from \"./workunit_cache_interface\";\n\nexport class WorkUnitsObjectCache implements IWorkUnitCache {\n\tprivate _cache: any;\n\tconstructor() {\n\t\tthis.clear();\n\t}\n\n\tgetItem(unit: string, timestamp: string, value: Date): number|boolean {\n\t\tconst cache = this._cache;\n\t\tif (cache && cache[unit]) {\n\t\t\tconst units = cache[unit];\n\t\t\tif(units === undefined){\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t\tconst subCache = units[value.getFullYear()];\n\t\t\tif (subCache && subCache[timestamp] !== undefined) {\n\t\t\t\treturn subCache[timestamp];\n\t\t\t}\n\t\t}\n\n\t\treturn -1;\n\t}\n\tsetItem(unit: string, timestamp: string, value: boolean, rawValue: Date): void {\n\t\tif (!unit || !timestamp) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst cache = this._cache;\n\n\t\tif (!cache) {\n\t\t\treturn;\n\t\t}\n\t\tif (!cache[unit]) {\n\t\t\tcache[unit] = [];\n\t\t}\n\t\tconst unitCache = cache[unit];\n\n\t\tconst year = rawValue.getFullYear();\n\t\tlet yearCache = unitCache[year];\n\t\tif(!yearCache){\n\t\t\tyearCache = unitCache[year] = {};\n\t\t}\n\t\tyearCache[timestamp] = value;\n\t}\n\tclear(): void{\n\t\tthis._cache = {};\n\t}\n}","\n\nimport { IWorkUnitCache } from \"./workunit_cache_interface\";\n\nexport class WorkUnitsMapCache implements IWorkUnitCache {\n\tprivate _cache: Map>>;\n\tconstructor() {\n\t\tthis.clear();\n\t}\n\n\tgetItem(unit: string, timestamp: string, value: Date): number|boolean {\n\t\tif (this._cache.has(unit)) {\n\t\t\tconst unitCache = this._cache.get(unit);\n\n\t\t\tconst subCache = unitCache[value.getFullYear()];\n\t\t\tif (subCache && subCache.has(timestamp)) {\n\t\t\t\treturn subCache.get(timestamp);\n\t\t\t}\n\t\t}\n\n\t\treturn -1;\n\t}\n\tsetItem(unit: string, timestamp: string, value: boolean, rawValue: Date): void {\n\t\tif (!unit || !timestamp) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst cache = this._cache;\n\t\tconst year = rawValue.getFullYear();\n\n\t\tlet unitCache;\n\t\tif (!cache.has(unit)) {\n\t\t\tunitCache = [];\n\t\t\tcache.set(unit, unitCache);\n\t\t} else {\n\t\t\tunitCache = cache.get(unit);\n\t\t}\n\n\t\tlet yearCache = unitCache[year];\n\t\tif(!yearCache){\n\t\t\tyearCache = unitCache[year] = new Map();\n\t\t}\n\n\n\t\tyearCache.set(timestamp, value);\n\t}\n\tclear(): void{\n\t\tthis._cache = new Map>>();\n\t}\n}","var createCacheObject = require(\"./work_unit_cache\").createCacheObject;\n\nvar LargerUnitsCache = require(\"./work_unit_cache\").LargerUnitsCache;\n\nvar utils = require(\"../../../utils/utils\");\n\nvar DateDurationCache = require(\"./work_unit_cache/date_duration_cache\").DateDurationCache;\n\nfunction CalendarWorkTimeStrategy(gantt, argumentsHelper) {\n this.argumentsHelper = argumentsHelper;\n this.$gantt = gantt;\n this._workingUnitsCache = createCacheObject();\n this._largeUnitsCache = new LargerUnitsCache(this);\n this._dateDurationCache = new DateDurationCache();\n this._worktime = null;\n this._cached_timestamps = {};\n this._cached_timestamps_count = 0;\n}\n\nCalendarWorkTimeStrategy.prototype = {\n units: [\"year\", \"month\", \"week\", \"day\", \"hour\", \"minute\"],\n _clearCaches: function _clearCaches() {\n this._workingUnitsCache.clear();\n\n this._largeUnitsCache.clear();\n\n this._dateDurationCache.clear();\n },\n // cache previously calculated worktime\n _getUnitOrder: function _getUnitOrder(unit) {\n for (var i = 0, len = this.units.length; i < len; i++) {\n if (this.units[i] == unit) return i;\n }\n },\n _resetTimestampCache: function _resetTimestampCache() {\n this._cached_timestamps = {};\n this._cached_timestamps_count = 0;\n },\n _timestamp: function _timestamp(settings) {\n // minor optimization, store calculated timestamps to reduce computations\n // reset cache when number of keys exceeds large number where key lookup may became more expensive than the recalculation\n if (this._cached_timestamps_count > 1000000) {\n this._resetTimestampCache();\n }\n\n var timestamp = null;\n\n if (settings.day || settings.day === 0) {\n timestamp = settings.day;\n } else if (settings.date) {\n var value = String(settings.date.valueOf());\n\n if (this._cached_timestamps[value]) {\n timestamp = this._cached_timestamps[value];\n } else {\n // store worktime datestamp in utc so it could be recognized in different timezones (e.g. opened locally and sent to the export service in different timezone)\n timestamp = Date.UTC(settings.date.getFullYear(), settings.date.getMonth(), settings.date.getDate());\n this._cached_timestamps[value] = timestamp;\n this._cached_timestamps_count++;\n }\n }\n\n return timestamp;\n },\n _checkIfWorkingUnit: function _checkIfWorkingUnit(date, unit) {\n // GS-596: If unit is larger than day or has a custom logic\n if (!this[\"_is_work_\" + unit]) {\n var from = this.$gantt.date[\"\".concat(unit, \"_start\")](new Date(date));\n var to = this.$gantt.date.add(from, 1, unit);\n return this.hasDuration(from, to);\n }\n\n return this[\"_is_work_\" + unit](date);\n },\n //checkings for particular time units\n //methods for month-year-week can be defined, otherwise always return 'true'\n _is_work_day: function _is_work_day(date) {\n var val = this._getWorkHours(date);\n\n if (Array.isArray(val)) {\n return val.length > 0;\n }\n\n return false;\n },\n _is_work_hour: function _is_work_hour(date) {\n var hours = this._getWorkHours(date); // [{start: 8*60*60, end: 12*60*60}, {start: 13*60*60, end: 17*60*60}]\n\n\n var value = date.getHours();\n\n for (var i = 0; i < hours.length; i++) {\n if (value >= hours[i].startHour && value < hours[i].endHour) {\n return true;\n }\n }\n\n return false;\n },\n _getTimeOfDayStamp: function _getTimeOfDayStamp(date, dayEnd) {\n var hours = date.getHours();\n\n if (!date.getHours() && !date.getMinutes() && dayEnd) {\n hours = 24;\n }\n\n return hours * 60 * 60 + date.getMinutes() * 60;\n },\n _is_work_minute: function _is_work_minute(date) {\n var hours = this._getWorkHours(date); // [{start: 8*60*60, end: 12*60*60}, {start: 13*60*60, end: 17*60*60}]\n\n\n var checkTime = this._getTimeOfDayStamp(date);\n\n for (var i = 0; i < hours.length; i++) {\n if (checkTime >= hours[i].start && checkTime < hours[i].end) {\n return true;\n }\n }\n\n return false;\n },\n _nextDate: function _nextDate(start, unit, step) {\n return this.$gantt.date.add(start, step, unit);\n },\n _getWorkUnitsBetweenGeneric: function _getWorkUnitsBetweenGeneric(from, to, unit, step) {\n var dateHelper = this.$gantt.date;\n var start = new Date(from),\n end = new Date(to);\n step = step || 1;\n var units = 0;\n var next = null;\n var stepStart, stepEnd; // calculating decimal durations, i.e. 2016-09-20 00:05:00 - 2016-09-20 01:00:00 ~ 0.95 instead of 1\n // and also 2016-09-20 00:00:00 - 2016-09-20 00:05:00 ~ 0.05 instead of 1\n // durations must be rounded later\n\n var checkFirst = false;\n stepStart = dateHelper[unit + \"_start\"](new Date(start));\n\n if (stepStart.valueOf() != start.valueOf()) {\n checkFirst = true;\n }\n\n var checkLast = false;\n stepEnd = dateHelper[unit + \"_start\"](new Date(to));\n\n if (stepEnd.valueOf() != to.valueOf()) {\n checkLast = true;\n }\n\n var isLastStep = false;\n\n while (start.valueOf() < end.valueOf()) {\n next = this._nextDate(start, unit, step);\n isLastStep = next.valueOf() > end.valueOf();\n\n if (this._isWorkTime(start, unit)) {\n if (checkFirst || checkLast && isLastStep) {\n stepStart = dateHelper[unit + \"_start\"](new Date(start));\n stepEnd = dateHelper.add(stepStart, step, unit);\n }\n\n if (checkFirst) {\n checkFirst = false;\n next = this._nextDate(stepStart, unit, step);\n units += (stepEnd.valueOf() - start.valueOf()) / (stepEnd.valueOf() - stepStart.valueOf());\n } else if (checkLast && isLastStep) {\n checkLast = false;\n units += (end.valueOf() - start.valueOf()) / (stepEnd.valueOf() - stepStart.valueOf());\n } else {\n units++;\n }\n } else {\n var unitOrder = this._getUnitOrder(unit);\n\n var biggerTimeUnit = this.units[unitOrder - 1];\n\n if (biggerTimeUnit && !this._isWorkTime(start, biggerTimeUnit)) {\n next = this._getClosestWorkTimeFuture(start, biggerTimeUnit);\n }\n }\n\n start = next;\n }\n\n return units;\n },\n _getMinutesPerHour: function _getMinutesPerHour(date) {\n var hourStart = this._getTimeOfDayStamp(date);\n\n var hourEnd = this._getTimeOfDayStamp(this._nextDate(date, \"hour\", 1));\n\n if (hourEnd === 0) {\n hourEnd = 24 * 60 * 60;\n }\n\n var worktimes = this._getWorkHours(date);\n\n for (var i = 0; i < worktimes.length; i++) {\n var interval = worktimes[i];\n\n if (hourStart >= interval.start && hourEnd <= interval.end) {\n return 60; // hour inside a working interval, all hour is a work hour\n } else if (hourStart < interval.end && hourEnd > interval.start) {\n // hour is partially work time\n var duration = Math.min(hourEnd, interval.end) - Math.max(hourStart, interval.start);\n return duration / 60;\n }\n }\n\n return 0;\n },\n _getMinutesPerDay: function _getMinutesPerDay(date) {\n var hours = this._getWorkHours(date);\n\n var res = 0;\n hours.forEach(function (interval) {\n res += interval.durationMinutes;\n });\n return res;\n },\n getHoursPerDay: function getHoursPerDay(date) {\n var hours = this._getWorkHours(date);\n\n var res = 0;\n hours.forEach(function (interval) {\n res += interval.durationHours;\n });\n return res;\n },\n _getWorkUnitsForRange: function _getWorkUnitsForRange(from, to, unit, step) {\n var total = 0;\n var start = new Date(from),\n end = new Date(to);\n var getUnitsPerDay;\n\n if (unit == \"minute\") {\n getUnitsPerDay = utils.bind(this._getMinutesPerDay, this);\n } else {\n getUnitsPerDay = utils.bind(this.getHoursPerDay, this);\n }\n\n while (start.valueOf() < end.valueOf()) {\n if (end - start > 1000 * 60 * 60 * 24 * 32 && start.getDate() === 0) {\n var units = this._largeUnitsCache.getMinutesPerMonth(start);\n\n if (unit == \"hour\") {\n units = units / 60;\n }\n\n total += units;\n start = this.$gantt.date.add(start, 1, \"month\");\n continue;\n } else if (end - start > 1000 * 60 * 60 * 24 * 16) {\n var weekStart = this.$gantt.date.week_start(new Date(start));\n\n if (start.valueOf() === weekStart.valueOf()) {\n var units = this._largeUnitsCache.getMinutesPerWeek(start);\n\n if (unit == \"hour\") {\n units = units / 60;\n }\n\n total += units;\n start = this.$gantt.date.add(start, 7, \"day\");\n continue;\n }\n } //\tif (this._isWorkTime(start, \"day\")) {\n\n\n total += getUnitsPerDay(start); //\t}\n\n start = this._nextDate(start, \"day\", 1);\n }\n\n return total / step;\n },\n _getMinutesBetweenSingleDay: function _getMinutesBetweenSingleDay(from, to) {\n var range = this._getIntervalTimestamp(from, to);\n\n var worktimes = this._getWorkHours(from);\n\n var result = 0;\n\n for (var i = 0; i < worktimes.length; i++) {\n var interval = worktimes[i];\n\n if (range.end >= interval.start && range.start <= interval.end) {\n var minuteFrom = Math.max(interval.start, range.start);\n var minuteTo = Math.min(interval.end, range.end);\n result += (minuteTo - minuteFrom) / 60;\n range.start = minuteTo;\n }\n }\n\n return Math.floor(result);\n },\n _getMinutesBetween: function _getMinutesBetween(from, to, unit, step) {\n var start = new Date(from),\n end = new Date(to);\n step = step || 1;\n var firstDayStart = new Date(start);\n var firstDayEnd = this.$gantt.date.add(this.$gantt.date.day_start(new Date(start)), 1, \"day\");\n\n if (end.valueOf() <= firstDayEnd.valueOf()) {\n return this._getMinutesBetweenSingleDay(from, to);\n } else {\n var lastDayStart = this.$gantt.date.day_start(new Date(end));\n var lastDayEnd = end;\n\n var startPart = this._getMinutesBetweenSingleDay(firstDayStart, firstDayEnd);\n\n var endPart = this._getMinutesBetweenSingleDay(lastDayStart, lastDayEnd);\n\n var rangePart = this._getWorkUnitsForRange(firstDayEnd, lastDayStart, unit, step);\n\n var total = startPart + rangePart + endPart;\n return total;\n }\n },\n // optimized method for calculating work units duration of large time spans\n // implemented for hours and minutes units, bigger time units don't benefit from the optimization so much\n _getHoursBetween: function _getHoursBetween(from, to, unit, step) {\n var start = new Date(from),\n end = new Date(to);\n step = step || 1;\n var firstDayStart = new Date(start);\n var firstDayEnd = this.$gantt.date.add(this.$gantt.date.day_start(new Date(start)), 1, \"day\");\n\n if (end.valueOf() <= firstDayEnd.valueOf()) {\n return Math.round(this._getMinutesBetweenSingleDay(from, to) / 60);\n } else {\n var lastDayStart = this.$gantt.date.day_start(new Date(end));\n var lastDayEnd = end;\n var startPart = this._getMinutesBetweenSingleDay(firstDayStart, firstDayEnd, unit, step) / 60;\n var endPart = this._getMinutesBetweenSingleDay(lastDayStart, lastDayEnd, unit, step) / 60;\n\n var rangePart = this._getWorkUnitsForRange(firstDayEnd, lastDayStart, unit, step);\n\n var total = startPart + rangePart + endPart;\n return Math.round(total);\n }\n },\n getConfig: function getConfig() {\n return this._worktime;\n },\n _setConfig: function _setConfig(settings) {\n this._worktime = settings;\n\n this._parseSettings();\n\n this._clearCaches();\n },\n _parseSettings: function _parseSettings() {\n var settings = this.getConfig();\n settings.parsed = {\n dates: {},\n hours: null,\n haveCustomWeeks: false,\n customWeeks: {},\n customWeeksRangeStart: null,\n customWeeksRangeEnd: null,\n customWeeksBoundaries: []\n };\n settings.parsed.hours = this._parseHours(settings.hours);\n\n for (var i in settings.dates) {\n settings.parsed.dates[i] = this._parseHours(settings.dates[i]);\n }\n\n if (settings.customWeeks) {\n var minCustomRangeStart = null;\n var maxCustomRangeEnd = null;\n\n for (var i in settings.customWeeks) {\n var customTime = settings.customWeeks[i];\n\n if (customTime.from && customTime.to) {\n var rangeStart = customTime.from;\n var rangeEnd = customTime.to;\n\n if (!minCustomRangeStart || minCustomRangeStart > rangeStart.valueOf()) {\n minCustomRangeStart = rangeStart.valueOf();\n }\n\n if (!maxCustomRangeEnd || maxCustomRangeEnd < rangeEnd.valueOf()) {\n maxCustomRangeEnd = rangeEnd.valueOf();\n }\n\n settings.parsed.customWeeksBoundaries.push({\n from: rangeStart.valueOf(),\n fromReadable: new Date(rangeStart),\n to: rangeEnd.valueOf(),\n toReadable: new Date(rangeEnd),\n name: i\n });\n settings.parsed.haveCustomWeeks = true;\n var currentWeek = settings.parsed.customWeeks[i] = {\n from: customTime.from,\n to: customTime.to,\n hours: this._parseHours(customTime.hours),\n dates: {}\n };\n\n for (var d in customTime.dates) {\n currentWeek.dates[d] = this._parseHours(customTime.dates[d]);\n }\n }\n }\n\n settings.parsed.customWeeksRangeStart = minCustomRangeStart;\n settings.parsed.customWeeksRangeEnd = maxCustomRangeEnd;\n }\n },\n _tryChangeCalendarSettings: function _tryChangeCalendarSettings(payload) {\n var backup = JSON.stringify(this.getConfig());\n payload();\n\n if (!this.hasWorkTime()) {\n //\tthis.$gantt.assert(false, \"Invalid calendar settings, no worktime available\");\n this._setConfig(JSON.parse(backup));\n\n this._clearCaches();\n\n return false;\n }\n\n return true;\n },\n _arraysEqual: function _arraysEqual(a, b) {\n if (a === b) return true;\n if (!a || !b) return false;\n if (a.length != b.length) return false;\n\n for (var i = 0; i < a.length; ++i) {\n if (a[i] !== b[i]) return false;\n }\n\n return true;\n },\n _compareSettings: function _compareSettings(mySettings, thatSettings) {\n if (!this._arraysEqual(mySettings.hours, thatSettings.hours)) {\n return false;\n }\n\n var myDays = Object.keys(mySettings.dates);\n var otherDates = Object.keys(thatSettings.dates);\n myDays.sort();\n otherDates.sort();\n\n if (!this._arraysEqual(myDays, otherDates)) {\n return false;\n }\n\n for (var i = 0; i < myDays.length; i++) {\n var timestamp = myDays[i];\n var myHours = mySettings.dates[timestamp];\n var otherHours = mySettings.dates[timestamp]; // day settings not equal\n\n if (myHours !== otherHours && // but still can be two arrays with the equivalent hour settings\n !(Array.isArray(myHours) && Array.isArray(otherHours) && this._arraysEqual(myHours, otherHours))) {\n return false;\n }\n }\n\n return true;\n },\n equals: function equals(calendar) {\n if (!(calendar instanceof CalendarWorkTimeStrategy)) {\n return false;\n }\n\n var mySettings = this.getConfig();\n var thatSettings = calendar.getConfig();\n\n if (!this._compareSettings(mySettings, thatSettings)) {\n return false;\n }\n\n if (mySettings.parsed.haveCustomWeeks && thatSettings.parsed.haveCustomWeeks) {\n if (mySettings.parsed.customWeeksBoundaries.length != thatSettings.parsed.customWeeksBoundaries.length) {\n return false;\n }\n\n for (var i in mySettings.parsed.customWeeks) {\n var myWeek = mySettings.parsed.customWeeks[i];\n var thatWeek = thatSettings.parsed.customWeeks[i];\n\n if (!thatWeek) {\n return false;\n }\n\n if (!this._compareSettings(myWeek, thatWeek)) {\n return false;\n }\n }\n } else if (mySettings.parse.haveCustomWeeks !== thatSettings.parsed.haveCustomWeeks) {\n return false;\n }\n\n return true;\n },\n getWorkHours: function getWorkHours() {\n var config = this.argumentsHelper.getWorkHoursArguments.apply(this.argumentsHelper, arguments);\n return this._getWorkHours(config.date, false);\n },\n _getWorkHours: function _getWorkHours(date, parsed) {\n var calendar = this.getConfig();\n\n if (parsed !== false) {\n calendar = calendar.parsed;\n }\n\n if (!date) {\n return calendar.hours;\n }\n\n var dateValue = this._timestamp({\n date: date\n });\n\n if (calendar.haveCustomWeeks) {\n if (calendar.customWeeksRangeStart <= dateValue && calendar.customWeeksRangeEnd > dateValue) {\n for (var i = 0; i < calendar.customWeeksBoundaries.length; i++) {\n if (calendar.customWeeksBoundaries[i].from <= dateValue && calendar.customWeeksBoundaries[i].to > dateValue) {\n calendar = calendar.customWeeks[calendar.customWeeksBoundaries[i].name];\n break;\n }\n }\n }\n }\n\n var hours = true;\n\n if (calendar.dates[dateValue] !== undefined) {\n hours = calendar.dates[dateValue]; //custom day\n } else if (calendar.dates[date.getDay()] !== undefined) {\n hours = calendar.dates[date.getDay()]; //week day\n }\n\n if (hours === true) {\n return calendar.hours;\n } else if (hours) {\n return hours;\n }\n\n return [];\n },\n _getIntervalTimestamp: function _getIntervalTimestamp(from, to) {\n var res = {\n start: 0,\n end: 0\n };\n res.start = from.getHours() * 60 * 60 + from.getMinutes() * 60 + from.getSeconds();\n var endHours = to.getHours();\n\n if (!endHours && !to.getMinutes() && !to.getSeconds() && from.valueOf() < to.valueOf()) {\n endHours = 24;\n }\n\n res.end = endHours * 60 * 60 + to.getMinutes() * 60 + to.getSeconds();\n return res;\n },\n _parseHours: function _parseHours(hours) {\n if (Array.isArray(hours)) {\n var timestampRanges = []; // worktime as seconds range\n\n hours.forEach(function (hour) {\n if (typeof hour === \"number\") {\n timestampRanges.push(hour * 60 * 60);\n } else if (typeof hour === \"string\") {\n // \"12-13\", or \"12:00-13:00\", or \"12:00:00-13:00:00\"\n hour.split(\"-\").map(function (time) {\n return time.trim();\n }).forEach(function (part) {\n var parsed = part.split(\":\").map(function (time) {\n return time.trim();\n });\n var value = parseInt(parsed[0] * 60 * 60);\n\n if (parsed[1]) {\n value += parseInt(parsed[1] * 60);\n }\n\n if (parsed[2]) {\n value += parseInt(parsed[2]);\n }\n\n timestampRanges.push(value);\n });\n }\n });\n var timerangeConfig = [];\n\n for (var i = 0; i < timestampRanges.length; i += 2) {\n var start = timestampRanges[i];\n var end = timestampRanges[i + 1];\n var duration = end - start;\n timerangeConfig.push({\n start: start,\n end: end,\n startHour: Math.floor(start / (60 * 60)),\n startMinute: Math.floor(start / 60),\n endHour: Math.ceil(end / (60 * 60)),\n endMinute: Math.ceil(end / 60),\n durationSeconds: duration,\n durationMinutes: duration / 60,\n durationHours: duration / (60 * 60)\n });\n }\n\n return timerangeConfig;\n } else {\n return hours;\n }\n },\n setWorkTime: function setWorkTime(settings) {\n return this._tryChangeCalendarSettings(utils.bind(function () {\n var hours = settings.hours !== undefined ? settings.hours : true;\n\n var timestamp = this._timestamp(settings);\n\n var calendarConfig = this.getConfig();\n\n if (timestamp !== null) {\n calendarConfig.dates[timestamp] = hours;\n } else if (!settings.customWeeks) {\n calendarConfig.hours = hours;\n }\n\n if (settings.customWeeks) {\n if (!calendarConfig.customWeeks) {\n calendarConfig.customWeeks = {};\n }\n\n for (var i in settings.customWeeks) {\n calendarConfig.customWeeks[i] = settings.customWeeks[i];\n }\n }\n\n this._parseSettings();\n\n this._clearCaches();\n }, this));\n },\n unsetWorkTime: function unsetWorkTime(settings) {\n return this._tryChangeCalendarSettings(utils.bind(function () {\n if (!settings) {\n this.reset_calendar();\n } else {\n var timestamp = this._timestamp(settings);\n\n if (timestamp !== null) {\n delete this.getConfig().dates[timestamp];\n }\n } // Load updated settings and clear work units cache\n\n\n this._parseSettings();\n\n this._clearCaches();\n }, this));\n },\n _isWorkTime: function _isWorkTime(date, unit) {\n // Check if this item has in the cache\n var useCache = true; //unit === \"day\"; // use cache only for days. In case of hours/minutes cache size grows too large and the overhead exceeds the gains\n\n var isWorkUnit = -1;\n var dateKey = null;\n\n if (useCache) {\n // use string keys\n dateKey = String(date.valueOf());\n isWorkUnit = this._workingUnitsCache.getItem(unit, dateKey, date);\n }\n\n if (isWorkUnit == -1) {\n // calculate if not cached\n isWorkUnit = this._checkIfWorkingUnit(date, unit);\n\n if (useCache) {\n this._workingUnitsCache.setItem(unit, dateKey, isWorkUnit, date);\n }\n }\n\n return isWorkUnit;\n },\n isWorkTime: function isWorkTime() {\n var config = this.argumentsHelper.isWorkTimeArguments.apply(this.argumentsHelper, arguments);\n return this._isWorkTime(config.date, config.unit);\n },\n calculateDuration: function calculateDuration() {\n var config = this.argumentsHelper.getDurationArguments.apply(this.argumentsHelper, arguments);\n\n if (!config.unit) {\n return false;\n } //return this._calculateDuration(config.start_date, config.end_date, config.unit, config.step);\n\n\n var self = this;\n return this._dateDurationCache.getDuration(config.start_date, config.end_date, config.unit, config.step, function () {\n return self._calculateDuration(config.start_date, config.end_date, config.unit, config.step);\n });\n },\n _calculateDuration: function _calculateDuration(from, to, unit, step) {\n var res = 0;\n var sign = 1;\n\n if (from.valueOf() > to.valueOf()) {\n var tmp = to;\n to = from;\n from = tmp;\n sign = -1;\n }\n\n if (unit == \"hour\" && step == 1) {\n res = this._getHoursBetween(from, to, unit, step);\n } else if (unit == \"minute\" && step == 1) {\n // quick calculation for minutes with 1 minute step\n res = this._getMinutesBetween(from, to, unit, step);\n } else {\n res = this._getWorkUnitsBetweenGeneric(from, to, unit, step);\n } // getWorkUnits.. returns decimal durations\n\n\n return sign * Math.round(res);\n },\n hasDuration: function hasDuration() {\n var config = this.argumentsHelper.getDurationArguments.apply(this.argumentsHelper, arguments);\n var from = config.start_date,\n to = config.end_date,\n unit = config.unit,\n step = config.step;\n\n if (!unit) {\n return false;\n }\n\n var start = new Date(from),\n end = new Date(to);\n step = step || 1;\n\n while (start.valueOf() < end.valueOf()) {\n if (this._isWorkTime(start, unit)) return true;\n start = this._nextDate(start, unit, step);\n }\n\n return false;\n },\n calculateEndDate: function calculateEndDate() {\n var config = this.argumentsHelper.calculateEndDateArguments.apply(this.argumentsHelper, arguments);\n var from = config.start_date,\n duration = config.duration,\n unit = config.unit,\n step = config.step;\n if (!unit) return false;\n var mult = config.duration >= 0 ? 1 : -1;\n duration = Math.abs(duration * 1); //\tvar endDate = this._calculateEndDate(from, duration, unit, step * mult);\n //\treturn endDate;\n\n var self = this;\n return this._dateDurationCache.getEndDate(from, duration, unit, step * mult, function () {\n return self._calculateEndDate(from, duration, unit, step * mult);\n });\n },\n _calculateEndDate: function _calculateEndDate(from, duration, unit, step) {\n if (!unit) return false;\n\n if (step == 1 && unit == \"minute\") {\n return this._calculateMinuteEndDate(from, duration, step);\n } else if (step == -1 && unit == \"minute\") {\n return this._subtractMinuteDate(from, duration, step);\n } else if (step == 1 && unit == \"hour\") {\n return this._calculateHourEndDate(from, duration, step);\n } else {\n var interval = this._addInterval(from, duration, unit, step, null);\n\n return interval.end;\n }\n },\n _addInterval: function _addInterval(start, duration, unit, step, stopAction) {\n var added = 0;\n var current = start;\n var dstShift = false;\n\n while (added < duration && !(stopAction && stopAction(current))) {\n var next = this._nextDate(current, unit, step); // GS-1501. Correct hours after DST change\n\n\n if (unit == \"day\") {\n dstShift = dstShift || !current.getHours() && next.getHours();\n\n if (dstShift) {\n next.setHours(0);\n\n if (next.getHours()) {// the day when the timezone is changed, try to correct hours next time\n } else {\n dstShift = false;\n }\n }\n }\n\n var dateValue = new Date(next.valueOf() + 1);\n\n if (step > 0) {\n dateValue = new Date(next.valueOf() - 1);\n }\n\n var workTimeCheck = this._isWorkTime(dateValue, unit);\n\n if (workTimeCheck && !dstShift) {\n added++;\n }\n\n current = next;\n }\n\n return {\n end: current,\n start: start,\n added: added\n };\n },\n _addHoursUntilDayEnd: function _addHoursUntilDayEnd(from, duration) {\n var dayEnd = this.$gantt.date.add(this.$gantt.date.day_start(new Date(from)), 1, \"day\");\n var added = 0;\n var left = duration;\n\n var range = this._getIntervalTimestamp(from, dayEnd);\n\n var worktimes = this._getWorkHours(from);\n\n for (var i = 0; i < worktimes.length && added < duration; i++) {\n var interval = worktimes[i];\n\n if (range.end >= interval.start && range.start <= interval.end) {\n var minuteFrom = Math.max(interval.start, range.start);\n var minuteTo = Math.min(interval.end, range.end);\n var rangeHours = (minuteTo - minuteFrom) / (60 * 60);\n\n if (rangeHours > left) {\n rangeHours = left;\n minuteTo = minuteFrom + left * 60 * 60;\n }\n\n var addHours = Math.round((minuteTo - minuteFrom) / (60 * 60));\n added += addHours;\n left -= addHours;\n range.start = minuteTo;\n }\n }\n\n var intervalEnd = dayEnd;\n\n if (added === duration) {\n intervalEnd = new Date(from.getFullYear(), from.getMonth(), from.getDate(), 0, 0, range.start);\n }\n\n return {\n added: added,\n end: intervalEnd\n };\n },\n _calculateHourEndDate: function _calculateHourEndDate(from, duration, step) {\n var start = new Date(from),\n added = 0;\n step = step || 1;\n duration = Math.abs(duration * 1);\n\n var interval = this._addHoursUntilDayEnd(start, duration);\n\n added = interval.added;\n start = interval.end;\n var durationLeft = duration - added;\n\n if (durationLeft) {\n var current = start;\n\n while (added < duration) {\n var next = this._nextDate(current, \"day\", step); // reset to day start in case DST switch happens in the process\n\n\n next.setHours(0);\n next.setMinutes(0);\n next.setSeconds(0);\n var hoursPerDay = 0;\n\n if (step > 0) {\n hoursPerDay = this.getHoursPerDay(new Date(next.valueOf() - 1));\n } else {\n hoursPerDay = this.getHoursPerDay(new Date(next.valueOf() + 1));\n }\n\n if (added + hoursPerDay >= duration) {\n break;\n } else {\n added += hoursPerDay;\n }\n\n current = next;\n }\n\n start = current;\n }\n\n if (added < duration) {\n var durationLeft = duration - added;\n interval = this._addHoursUntilDayEnd(start, durationLeft);\n start = interval.end;\n }\n\n return start;\n },\n _addMinutesUntilHourEnd: function _addMinutesUntilHourEnd(from, duration) {\n if (from.getMinutes() === 0) {\n // already at hour end\n return {\n added: 0,\n end: new Date(from)\n };\n }\n\n var hourEnd = this.$gantt.date.add(this.$gantt.date.hour_start(new Date(from)), 1, \"hour\");\n var added = 0;\n var left = duration;\n\n var range = this._getIntervalTimestamp(from, hourEnd);\n\n var worktimes = this._getWorkHours(from);\n\n for (var i = 0; i < worktimes.length && added < duration; i++) {\n var interval = worktimes[i];\n\n if (range.end >= interval.start && range.start <= interval.end) {\n var minuteFrom = Math.max(interval.start, range.start);\n var minuteTo = Math.min(interval.end, range.end);\n var rangeMinutes = (minuteTo - minuteFrom) / 60;\n\n if (rangeMinutes > left) {\n rangeMinutes = left;\n minuteTo = minuteFrom + left * 60;\n }\n\n var addMinutes = Math.round((minuteTo - minuteFrom) / 60);\n left -= addMinutes;\n added += addMinutes;\n range.start = minuteTo;\n }\n }\n\n var intervalEnd = hourEnd;\n\n if (added === duration) {\n intervalEnd = new Date(from.getFullYear(), from.getMonth(), from.getDate(), 0, 0, range.start);\n }\n\n return {\n added: added,\n end: intervalEnd\n };\n },\n _subtractMinutesUntilHourStart: function _subtractMinutesUntilHourStart(from, duration) {\n var hourStart = this.$gantt.date.hour_start(new Date(from));\n var added = 0;\n var left = duration;\n var hourStartTimestamp = hourStart.getHours() * 60 * 60 + hourStart.getMinutes() * 60 + hourStart.getSeconds();\n var initialDateTimestamp = from.getHours() * 60 * 60 + from.getMinutes() * 60 + from.getSeconds();\n\n var worktimes = this._getWorkHours(from);\n\n for (var i = worktimes.length - 1; i >= 0 && added < duration; i--) {\n var interval = worktimes[i];\n\n if (initialDateTimestamp > interval.start && hourStartTimestamp <= interval.end) {\n var minuteFrom = Math.min(initialDateTimestamp, interval.end);\n var minuteTo = Math.max(hourStartTimestamp, interval.start); //\tvar minuteFrom = Math.max(interval.start, currentHour.start);\n //\tvar minuteTo = Math.min(interval.end, currentHour.end);\n\n var rangeMinutes = (minuteFrom - minuteTo) / 60;\n\n if (rangeMinutes > left) {\n rangeMinutes = left;\n minuteTo = minuteFrom - left * 60;\n }\n\n var addMinutes = Math.abs(Math.round((minuteFrom - minuteTo) / 60));\n left -= addMinutes;\n added += addMinutes;\n initialDateTimestamp = minuteTo;\n }\n }\n\n var intervalEnd = hourStart;\n\n if (added === duration) {\n intervalEnd = new Date(from.getFullYear(), from.getMonth(), from.getDate(), 0, 0, initialDateTimestamp);\n }\n\n return {\n added: added,\n end: intervalEnd\n };\n },\n _subtractMinuteDate: function _subtractMinuteDate(from, duration, step) {\n var start = new Date(from),\n added = 0;\n step = step || -1;\n duration = Math.abs(duration * 1);\n duration = Math.round(duration);\n\n var addedInterval = this._subtractMinutesUntilHourStart(start, duration);\n\n added += addedInterval.added;\n start = addedInterval.end;\n var calculatedDay = 0;\n var daySchedule = [];\n var minutesInDay = 0;\n\n while (added < duration) {\n var dayStart = this.$gantt.date.day_start(new Date(start));\n var iterateFromDayEnd = false;\n\n if (start.valueOf() === dayStart.valueOf()) {\n dayStart = this.$gantt.date.add(dayStart, -1, \"day\");\n iterateFromDayEnd = true;\n } //var dayStartTimestamp = this.$gantt.date.day_start(new Date(start)).valueOf();\n\n\n var dayEnd = new Date(dayStart.getFullYear(), dayStart.getMonth(), dayStart.getDate(), 23, 59, 59, 999).valueOf();\n\n if (dayEnd !== calculatedDay) {\n daySchedule = this._getWorkHours(dayStart);\n minutesInDay = this._getMinutesPerDay(dayStart);\n calculatedDay = dayEnd;\n }\n\n var left = duration - added;\n\n var timestamp = this._getTimeOfDayStamp(start, iterateFromDayEnd);\n\n if (!daySchedule.length || !minutesInDay) {\n start = this.$gantt.date.add(start, -1, \"day\");\n continue;\n }\n\n if (daySchedule[daySchedule.length - 1].end <= timestamp) {\n if (left > minutesInDay) {\n added += minutesInDay;\n start = this.$gantt.date.add(start, -1, \"day\");\n continue;\n }\n }\n\n var isWorkHour = false;\n var workInterval = null;\n\n for (var i = daySchedule.length - 1; i >= 0; i--) {\n if (daySchedule[i].start < timestamp - 1 && daySchedule[i].end >= timestamp - 1) {\n isWorkHour = true;\n workInterval = daySchedule[i];\n break;\n }\n }\n\n if (isWorkHour) {\n if (timestamp === workInterval.end && left >= workInterval.durationMinutes) {\n added += workInterval.durationMinutes;\n start = this.$gantt.date.add(start, -workInterval.durationMinutes, \"minute\");\n } else if (left <= timestamp / 60 - workInterval.startMinute) {\n added += left;\n start = this.$gantt.date.add(start, -left, \"minute\");\n } else {\n var minutesInHour = this._getMinutesPerHour(start);\n\n if (minutesInHour <= left) {\n added += minutesInHour;\n start = this._nextDate(start, \"hour\", step);\n } else {\n addedInterval = this._subtractMinutesUntilHourStart(start, left);\n added += addedInterval.added;\n start = addedInterval.end;\n }\n }\n } else {\n if (start.getHours() === 0 && start.getMinutes() === 0 && start.getSeconds() === 0) {\n var prev = this._getClosestWorkTimePast(start, \"hour\");\n\n if (prev.valueOf() === start.valueOf()) {\n var prev = this.$gantt.date.add(start, -1, \"day\");\n\n var times = this._getWorkHours(prev);\n\n if (times.length) {\n var lastInterval = times[times.length - 1];\n prev.setSeconds(lastInterval.durationSeconds);\n }\n }\n\n start = prev;\n } else {\n start = this._getClosestWorkTimePast(new Date(start - 1), \"hour\");\n }\n }\n }\n\n if (added < duration) {\n var durationLeft = duration - added;\n addedInterval = this._subtractMinutesUntilHourStart(start, durationLeft);\n added += addedInterval.added;\n start = addedInterval.end;\n }\n\n return start;\n },\n _calculateMinuteEndDate: function _calculateMinuteEndDate(from, duration, step) {\n var start = new Date(from),\n added = 0;\n step = step || 1;\n duration = Math.abs(duration * 1);\n duration = Math.round(duration);\n\n var addedInterval = this._addMinutesUntilHourEnd(start, duration);\n\n added += addedInterval.added;\n start = addedInterval.end;\n var calculatedDay = 0;\n var daySchedule = [];\n var minutesInDay = 0;\n\n while (added < duration) {\n var dayStart = this.$gantt.date.day_start(new Date(start)).valueOf();\n\n if (dayStart !== calculatedDay) {\n daySchedule = this._getWorkHours(start);\n minutesInDay = this._getMinutesPerDay(start);\n calculatedDay = dayStart;\n }\n\n var left = duration - added;\n\n var timestamp = this._getTimeOfDayStamp(start);\n\n if (!daySchedule.length || !minutesInDay) {\n start = this.$gantt.date.add(this.$gantt.date.day_start(start), 1, \"day\");\n continue;\n }\n\n if (daySchedule[0].start >= timestamp) {\n if (left >= minutesInDay) {\n added += minutesInDay;\n\n if (left == minutesInDay) {\n start = new Date(start.getFullYear(), start.getMonth(), start.getDate(), 0, 0, daySchedule[daySchedule.length - 1].end);\n break;\n } else {\n start = this.$gantt.date.add(start, 1, \"day\");\n start = this.$gantt.date.day_start(start);\n }\n\n continue;\n }\n }\n\n var isWorkHour = false;\n var workInterval = null;\n\n for (var i = 0; i < daySchedule.length; i++) {\n if (daySchedule[i].start <= timestamp && daySchedule[i].end > timestamp) {\n isWorkHour = true;\n workInterval = daySchedule[i];\n break;\n }\n }\n\n if (isWorkHour) {\n if (timestamp === workInterval.start && left >= workInterval.durationMinutes) {\n added += workInterval.durationMinutes;\n start = this.$gantt.date.add(start, workInterval.durationMinutes, \"minute\");\n } else if (left <= workInterval.endMinute - timestamp / 60) {\n added += left;\n start = this.$gantt.date.add(start, left, \"minute\");\n } else {\n var minutesInHour = this._getMinutesPerHour(start);\n\n if (minutesInHour <= left) {\n added += minutesInHour;\n start = this._nextDate(start, \"hour\", step);\n } else {\n addedInterval = this._addMinutesUntilHourEnd(start, left);\n added += addedInterval.added;\n start = addedInterval.end;\n }\n }\n } else {\n start = this._getClosestWorkTimeFuture(start, \"hour\");\n }\n }\n\n if (added < duration) {\n var durationLeft = duration - added;\n addedInterval = this._addMinutesUntilHourEnd(start, durationLeft);\n added += addedInterval.added;\n start = addedInterval.end;\n }\n\n return start;\n },\n getClosestWorkTime: function getClosestWorkTime() {\n var settings = this.argumentsHelper.getClosestWorkTimeArguments.apply(this.argumentsHelper, arguments);\n return this._getClosestWorkTime(settings.date, settings.unit, settings.dir);\n },\n _getClosestWorkTime: function _getClosestWorkTime(inputDate, unit, direction) {\n var result = new Date(inputDate);\n\n if (this._isWorkTime(result, unit)) {\n return result;\n }\n\n result = this.$gantt.date[unit + '_start'](result);\n\n if (direction == 'any' || !direction) {\n var closestFuture = this._getClosestWorkTimeFuture(result, unit);\n\n var closestPast = this._getClosestWorkTimePast(result, unit);\n\n if (Math.abs(closestFuture - inputDate) <= Math.abs(inputDate - closestPast)) {\n result = closestFuture;\n } else {\n result = closestPast;\n }\n } else if (direction == \"past\") {\n result = this._getClosestWorkTimePast(result, unit);\n } else {\n result = this._getClosestWorkTimeFuture(result, unit);\n }\n\n return result;\n },\n _getClosestWorkTimeFuture: function _getClosestWorkTimeFuture(date, unit) {\n return this._getClosestWorkTimeGeneric(date, unit, 1);\n },\n _getClosestWorkTimePast: function _getClosestWorkTimePast(date, unit) {\n var result = this._getClosestWorkTimeGeneric(date, unit, -1); // should return the end of the closest work interval\n\n\n return this.$gantt.date.add(result, 1, unit);\n },\n _findClosestTimeInDay: function _findClosestTimeInDay(date, direction, worktimes) {\n var start = new Date(date);\n var resultDate = null;\n var fromDayEnd = false;\n\n if (!this._getWorkHours(start).length) {\n start = this._getClosestWorkTime(start, \"day\", direction < 0 ? \"past\" : \"future\");\n\n if (direction < 0) {\n start = new Date(start.valueOf() - 1);\n fromDayEnd = true;\n }\n\n worktimes = this._getWorkHours(start);\n }\n\n var value = this._getTimeOfDayStamp(start);\n\n if (fromDayEnd) {\n value = this._getTimeOfDayStamp(new Date(start.valueOf() + 1), fromDayEnd);\n }\n\n if (direction > 0) {\n for (var i = 0; i < worktimes.length; i++) {\n if (worktimes[i].start >= value) {\n resultDate = new Date(start.getFullYear(), start.getMonth(), start.getDate(), 0, 0, worktimes[i].start);\n break;\n }\n }\n } else {\n for (var i = worktimes.length - 1; i >= 0; i--) {\n if (worktimes[i].end <= value) {\n resultDate = new Date(start.getFullYear(), start.getMonth(), start.getDate(), 0, 0, worktimes[i].end);\n break;\n } else if (worktimes[i].end > value && worktimes[i].start <= value) {\n resultDate = new Date(start.getFullYear(), start.getMonth(), start.getDate(), 0, 0, value);\n break;\n }\n }\n }\n\n return resultDate;\n },\n _getClosestWorkMinute: function _getClosestWorkMinute(date, unit, direction) {\n var start = new Date(date);\n\n var worktimes = this._getWorkHours(start);\n\n var resultDate = this._findClosestTimeInDay(start, direction, worktimes);\n\n if (!resultDate) {\n start = this.calculateEndDate(start, direction, \"day\");\n\n if (direction > 0) {\n start = this.$gantt.date.day_start(start);\n } else {\n start = this.$gantt.date.day_start(start);\n start = this.$gantt.date.add(start, 1, \"day\");\n start = new Date(start.valueOf() - 1);\n }\n\n worktimes = this._getWorkHours(start);\n resultDate = this._findClosestTimeInDay(start, direction, worktimes);\n }\n\n if (direction < 0) {\n // getClosestWorkTimePast adds one time unit to the result date after this\n resultDate = this.$gantt.date.add(resultDate, -1, unit);\n }\n\n return resultDate;\n },\n _getClosestWorkTimeGeneric: function _getClosestWorkTimeGeneric(date, unit, increment) {\n if (unit === \"hour\" || unit === \"minute\") {\n return this._getClosestWorkMinute(date, unit, increment);\n }\n\n var unitOrder = this._getUnitOrder(unit),\n biggerTimeUnit = this.units[unitOrder - 1];\n\n var result = date; // be extra sure we won't fall into infinite loop, 3k seems big enough\n\n var maximumLoop = 3000,\n count = 0;\n\n while (!this._isWorkTime(result, unit)) {\n if (biggerTimeUnit && !this._isWorkTime(result, biggerTimeUnit)) {\n // if we look for closest work hour and detect a week-end - first find the closest work day,\n // and continue iterations after that\n if (increment > 0) {\n result = this._getClosestWorkTimeFuture(result, biggerTimeUnit);\n } else {\n result = this._getClosestWorkTimePast(result, biggerTimeUnit);\n }\n\n if (this._isWorkTime(result, unit)) {\n break;\n }\n }\n\n count++;\n\n if (count > maximumLoop) {\n this.$gantt.assert(false, \"Invalid working time check\");\n return false;\n }\n\n var tzOffset = result.getTimezoneOffset();\n result = this.$gantt.date.add(result, increment, unit);\n result = this.$gantt._correct_dst_change(result, tzOffset, increment, unit);\n\n if (this.$gantt.date[unit + '_start']) {\n result = this.$gantt.date[unit + '_start'](result);\n }\n }\n\n return result;\n },\n\n /**\n * Check whether this calendar has working time. Calendar has working time only if there are regular working days of week\n *\n */\n hasWorkTime: function hasWorkTime() {\n var worktime = this.getConfig();\n var dates = worktime.dates;\n var daysOfWeek = [0, 1, 2, 3, 4, 5, 6];\n var exceptions = [];\n\n for (var i in worktime.dates) {\n if (Number(i) > 6) {\n exceptions.push(Number(i));\n }\n }\n\n var hasRegularHours = this._checkWorkHours(worktime.hours);\n\n var result = false;\n daysOfWeek.forEach(function (day) {\n if (result) {\n return;\n }\n\n var dayConfig = dates[day];\n\n if (dayConfig === true) {\n // workday uses global hours\n result = hasRegularHours;\n } else if (Array.isArray(dayConfig)) {\n // workday uses custom hours\n result = this._checkWorkHours(dayConfig);\n }\n }.bind(this));\n return result;\n },\n _checkWorkHours: function _checkWorkHours(hoursArray) {\n if (hoursArray.length === 0) {\n return false;\n }\n\n var result = false;\n\n for (var i = 0; i < hoursArray.length; i += 2) {\n if (hoursArray[i] !== hoursArray[i + 1]) {\n result = true;\n }\n }\n\n return result;\n }\n};\nmodule.exports = CalendarWorkTimeStrategy;","var utils = require(\"../../../utils/utils\");\n\nfunction WorkTimeCalendarMerger() {}\n\nWorkTimeCalendarMerger.prototype = {\n /**\n * convert hours array items into objects, e.g. [8, 12, 17, 18] -> [{start: 8, end: 12}, {start:17, end:18}]\n * @param {Array} hoursArray\n */\n _getIntervals: function _getIntervals(hoursArray) {\n var result = [];\n\n for (var i = 0; i < hoursArray.length; i += 2) {\n result.push({\n start: hoursArray[i],\n end: hoursArray[i + 1]\n });\n }\n\n return result;\n },\n\n /**\n * Convert ranges config into hours array\n * [{start: 8, end: 12}, {start:17, end:18}] --> [8, 12, 17, 18]\n * @param {*} intervalsArray\n */\n _toHoursArray: function _toHoursArray(intervalsArray) {\n var result = [];\n\n function toFixed(value) {\n var str = String(value);\n\n if (str.length < 2) {\n str = \"0\" + str;\n }\n\n return str;\n }\n\n function formatHHMM(secondsValue) {\n var hours = Math.floor(secondsValue / (60 * 60));\n var minutePart = secondsValue - hours * 60 * 60;\n var minutes = Math.floor(minutePart / 60);\n return hours + \":\" + toFixed(minutes);\n }\n\n for (var i = 0; i < intervalsArray.length; i++) {\n result.push(formatHHMM(intervalsArray[i].start) + \"-\" + formatHHMM(intervalsArray[i].end));\n }\n\n return result;\n },\n\n /**\n * Build intersection of hour intervals. e.g.\n * first: [{start: 8, end: 12}, {start:13, end:18}]\n * second: [{start: 10, end: 15}]\n * result: [{start: 10, end: 12}, {start: 13, end: 15}]\n * @param {Array} first\n * @param {Array} second\n */\n _intersectHourRanges: function _intersectHourRanges(first, second) {\n var result = [];\n var baseArray = first.length > second.length ? first : second;\n var overridesArray = first === baseArray ? second : first;\n baseArray = baseArray.slice();\n overridesArray = overridesArray.slice();\n var result = [];\n\n for (var i = 0; i < baseArray.length; i++) {\n var base = baseArray[i];\n\n for (var j = 0; j < overridesArray.length; j++) {\n var current = overridesArray[j];\n\n if (current.start < base.end && current.end > base.start) {\n result.push({\n start: Math.max(base.start, current.start),\n end: Math.min(base.end, current.end)\n });\n\n if (base.end > current.end) {\n overridesArray.splice(j, 1);\n j--;\n i--;\n }\n }\n }\n }\n\n return result;\n },\n\n /**\n * Reduce the number of ranges in config when possible,\n * joins ranges that can be merged\n * parts: [{start: 8, end: 12}, {start:12, end:13}, {start: 15, end: 17}]\n * result: [{start: 8, end: 13}, {start: 15, end: 17}]\n * @param {Array} parts\n */\n _mergeAdjacentIntervals: function _mergeAdjacentIntervals(parts) {\n var result = parts.slice();\n result.sort(function (a, b) {\n return a.start - b.start;\n });\n var base = result[0];\n\n for (var i = 1; i < result.length; i++) {\n var current = result[i];\n\n if (current.start <= base.end) {\n if (current.end > base.end) {\n base.end = current.end;\n }\n\n result.splice(i, 1);\n i--;\n } else {\n base = current;\n }\n }\n\n return result;\n },\n _mergeHoursConfig: function _mergeHoursConfig(firstHours, secondHours) {\n //var firstIntervals = this._getIntervals(firstHours);\n //var secondIntervals = this._getIntervals(secondHours);\n return this._mergeAdjacentIntervals(this._intersectHourRanges(firstHours, secondHours));\n },\n merge: function merge(first, second) {\n var firstConfig = utils.copy(first.getConfig().parsed);\n var secondConfig = utils.copy(second.getConfig().parsed);\n var mergedSettings = {\n hours: this._toHoursArray(this._mergeHoursConfig(firstConfig.hours, secondConfig.hours)),\n dates: {},\n customWeeks: {}\n };\n\n for (var i in firstConfig.dates) {\n var firstDate = firstConfig.dates[i];\n var secondDate = secondConfig.dates[i]; // if this key is a working date in both calendars\n\n if (firstDate && secondDate) {\n // if at least one of working date is set by hours config - build intersection\n if (Array.isArray(firstDate) || Array.isArray(secondDate)) {\n var firstHours = Array.isArray(firstDate) ? firstDate : firstConfig.hours;\n var secondHours = Array.isArray(secondDate) ? secondDate : secondConfig.hours;\n mergedSettings.dates[i] = this._toHoursArray(this._mergeHoursConfig(firstHours, secondHours));\n } else {\n // date will use global hours\n mergedSettings.dates[i] = true;\n }\n } else {\n mergedSettings.dates[i] = false;\n }\n } // transfer and overwrite custom week calendars\n\n\n if (firstConfig.customWeeks) {\n for (var i in firstConfig.customWeeks) {\n mergedSettings.customWeeks[i] = firstConfig.customWeeks[i];\n }\n }\n\n if (secondConfig.customWeeks) {\n for (var i in secondConfig.customWeeks) {\n mergedSettings.customWeeks[i] = secondConfig.customWeeks[i];\n }\n }\n\n return mergedSettings;\n }\n};\nmodule.exports = WorkTimeCalendarMerger;","var utils = require(\"../../utils/utils\");\n\nvar createArgumentsHelper = require(\"./calendar_arguments_helper\");\n\nvar CalendarMergeHelper = require(\"./strategy/work_calendar_merger\");\n\nvar CalendarWorkTimeStrategy = require(\"./strategy/calendar_strategy\");\n\nvar legacyResourceCalendarConfig = require(\"./legacy_resource_config\");\n\nvar dynamicResourceCalendars = require(\"./dynamic_resource_calendars\")();\n\nfunction CalendarManager(gantt) {\n this.$gantt = gantt;\n this._calendars = {};\n this._legacyConfig = undefined;\n this.$gantt.attachEvent(\"onGanttReady\", function () {\n if (this.$gantt.config.resource_calendars) {\n this._isLegacyConfig = legacyResourceCalendarConfig.isLegacyResourceCalendarFormat(this.$gantt.config.resource_calendars);\n }\n }.bind(this));\n this.$gantt.attachEvent(\"onBeforeGanttReady\", function () {\n this.createDefaultCalendars();\n }.bind(this));\n this.$gantt.attachEvent(\"onBeforeGanttRender\", function () {\n this.createDefaultCalendars();\n }.bind(this));\n}\n\nCalendarManager.prototype = {\n _calendars: {},\n _convertWorkTimeSettings: function _convertWorkTimeSettings(settings) {\n var days = settings.days;\n\n if (days && !settings.dates) {\n settings.dates = settings.dates || {};\n\n for (var i = 0; i < days.length; i++) {\n settings.dates[i] = days[i];\n\n if (!(days[i] instanceof Array)) {\n settings.dates[i] = !!days[i];\n }\n }\n }\n\n delete settings.days;\n return settings;\n },\n mergeCalendars: function mergeCalendars() {\n var calendars = [];\n var args = arguments;\n\n if (Array.isArray(args[0])) {\n calendars = args[0].slice();\n } else {\n for (var i = 0; i < arguments.length; i++) {\n calendars.push(arguments[i]);\n }\n }\n\n var mergeHelper = new CalendarMergeHelper();\n var result;\n calendars.forEach(function (calendar) {\n if (!result) {\n result = calendar;\n } else {\n result = this._createCalendarFromConfig(mergeHelper.merge(result, calendar));\n }\n }.bind(this));\n return this.createCalendar(result);\n },\n _createCalendarFromConfig: function _createCalendarFromConfig(config) {\n var apiCore = new CalendarWorkTimeStrategy(this.$gantt, createArgumentsHelper(this.$gantt));\n apiCore.id = String(utils.uid());\n\n var preparedConfig = this._convertWorkTimeSettings(config);\n\n if (preparedConfig.customWeeks) {\n for (var i in preparedConfig.customWeeks) {\n preparedConfig.customWeeks[i] = this._convertWorkTimeSettings(preparedConfig.customWeeks[i]);\n }\n }\n\n apiCore._setConfig(preparedConfig);\n\n return apiCore;\n },\n createCalendar: function createCalendar(parentCalendar) {\n var settings;\n\n if (!parentCalendar) {\n parentCalendar = {};\n }\n\n if (parentCalendar.getConfig) {\n settings = utils.copy(parentCalendar.getConfig());\n } else if (parentCalendar.worktime) {\n settings = utils.copy(parentCalendar.worktime);\n } else {\n settings = utils.copy(parentCalendar);\n }\n\n var defaults = utils.copy(this.defaults.fulltime.worktime);\n utils.mixin(settings, defaults);\n return this._createCalendarFromConfig(settings);\n },\n getCalendar: function getCalendar(id) {\n id = id || \"global\";\n var calendar = this._calendars[id];\n\n if (!calendar) {\n this.createDefaultCalendars();\n calendar = this._calendars[id];\n }\n\n return calendar;\n },\n getCalendars: function getCalendars() {\n var res = [];\n\n for (var i in this._calendars) {\n res.push(this.getCalendar(i));\n }\n\n return res;\n },\n _getOwnCalendar: function _getOwnCalendar(task) {\n var config = this.$gantt.config;\n\n if (task[config.calendar_property]) {\n return this.getCalendar(task[config.calendar_property]);\n }\n\n if (config.resource_calendars) {\n var calendar;\n var calendarId;\n var resourceProperty;\n\n if (this._legacyConfig === false) {\n resourceProperty = config.resource_property;\n } else {\n resourceProperty = legacyResourceCalendarConfig.getResourceProperty(config);\n }\n\n if (Array.isArray(task[resourceProperty])) {\n // if multiple resources are attached to the task - merge their calendars\n if (config.dynamic_resource_calendars) {\n calendarId = dynamicResourceCalendars.getCalendarIdFromMultipleResources(task[resourceProperty], this);\n }\n } else {\n if (this._legacyConfig === undefined) {\n this._legacyConfig = legacyResourceCalendarConfig.isLegacyResourceCalendarFormat(config.resource_calendars);\n }\n\n if (this._legacyConfig) {\n var calendarId = legacyResourceCalendarConfig.getCalendarIdFromLegacyConfig(task, config.resource_calendars);\n } else if (resourceProperty && task[resourceProperty] && config.resource_calendars[task[resourceProperty]]) {\n var calendar = this.getResourceCalendar(task[resourceProperty]);\n }\n }\n\n if (calendarId) {\n calendar = this.getCalendar(calendarId);\n }\n\n if (calendar) {\n return calendar;\n }\n }\n\n return null;\n },\n\n /**\n * Returns calendar assigned to the specified resource.\n * Returns the global calendar if no custom calendar is associated with the resource.\n * @param {(string|number|Object)} resource - resource object or resource id\n * @returns {object} Calendar object\n */\n getResourceCalendar: function getResourceCalendar(resource) {\n if (resource === null || resource === undefined) {\n return this.getCalendar();\n }\n\n var resourceId = null; // if task id is provided\n\n if (typeof resource === \"number\" || typeof resource === \"string\") {\n resourceId = resource;\n } else {\n resourceId = resource.id || resource.key;\n }\n\n var config = this.$gantt.config;\n var calendarsConfig = config.resource_calendars;\n var calendarId = null;\n\n if (calendarsConfig) {\n if (this._legacyConfig === undefined) {\n this._legacyConfig = legacyResourceCalendarConfig.isLegacyResourceCalendarFormat(config.resource_calendars);\n }\n\n if (this._legacyConfig) {\n for (var field in calendarsConfig) {\n if (calendarsConfig[field][resourceId]) {\n calendarId = calendarsConfig[field][resourceId];\n break;\n }\n }\n } else {\n var calendarId = calendarsConfig[resourceId];\n }\n\n if (calendarId) {\n return this.getCalendar(calendarId);\n }\n }\n\n return this.getCalendar();\n },\n\n /**\n * Returns the calendar assigned to a task.\n * - Returns a calendar assigned via task[gantt.config.calendar_property] if specified.\n * - Returns a calendar assigned to the task resource if specified.\n * - Returns the global calendar otherwise.\n * @param {(string|number|Object)} task - task object or task id\n * @returns {object} Calendar object\n */\n getTaskCalendar: function getTaskCalendar(task) {\n var gantt = this.$gantt;\n var taskObject;\n\n if (task === null || task === undefined) {\n return this.getCalendar();\n } // if task id is provided\n\n\n if ((typeof task === \"number\" || typeof task === \"string\") && gantt.isTaskExists(task)) {\n taskObject = gantt.getTask(task);\n } else {\n taskObject = task;\n }\n\n if (!taskObject) {\n return this.getCalendar();\n }\n\n var calendar = this._getOwnCalendar(taskObject);\n\n var groupMode = !!gantt.getState().group_mode;\n\n if (!calendar && gantt.config.inherit_calendar && gantt.isTaskExists(taskObject.parent)) {\n // GS-1579 group mode overrides tree hierarchy, iterate using `.parent` property, instead of using eachParent iterator\n var currentTask = taskObject;\n\n while (gantt.isTaskExists(currentTask.parent)) {\n currentTask = gantt.getTask(currentTask.parent);\n\n if (gantt.isSummaryTask(currentTask)) {\n calendar = this._getOwnCalendar(currentTask);\n\n if (calendar) {\n break;\n }\n }\n }\n\n if (groupMode && !calendar) {\n // if group mode and inherit_calendars is enabled - preserve previously applied parent calendar\n // we may need it when groupBy parses grouped data, old parent may be not loaded yet\n if (task.$effective_calendar) {\n calendar = this.getCalendar(task.$effective_calendar);\n }\n }\n }\n\n return calendar || this.getCalendar();\n },\n addCalendar: function addCalendar(calendar) {\n // puts new calendar to Global Storage - gantt.calendarManager._calendars {}\n if (!this.isCalendar(calendar)) {\n var id = calendar.id;\n calendar = this.createCalendar(calendar);\n calendar.id = id;\n } // validate/check if empty calendar\n\n\n if (!calendar._tryChangeCalendarSettings(function () {})) {\n this.$gantt.callEvent(\"onCalendarError\", [{\n message: \"Invalid calendar settings, no worktime available\"\n }, calendar]);\n return null;\n } else {\n var config = this.$gantt.config;\n calendar.id = calendar.id || utils.uid();\n this._calendars[calendar.id] = calendar;\n if (!config.worktimes) config.worktimes = {};\n config.worktimes[calendar.id] = calendar.getConfig();\n return calendar.id;\n }\n },\n deleteCalendar: function deleteCalendar(calendar) {\n var config = this.$gantt.config;\n if (!calendar) return false;\n\n if (this._calendars[calendar]) {\n delete this._calendars[calendar];\n if (config.worktimes && config.worktimes[calendar]) delete config.worktimes[calendar];\n return true;\n } else {\n return false;\n }\n },\n restoreConfigCalendars: function restoreConfigCalendars(configs) {\n for (var i in configs) {\n if (this._calendars[i]) continue;\n var settings = configs[i];\n var calendar = this.createCalendar(settings);\n calendar.id = i;\n this.addCalendar(calendar);\n }\n },\n defaults: {\n global: {\n id: \"global\",\n worktime: {\n hours: [8, 12, 13, 17],\n days: [0, 1, 1, 1, 1, 1, 0]\n }\n },\n fulltime: {\n id: \"fulltime\",\n worktime: {\n hours: [0, 24],\n days: [1, 1, 1, 1, 1, 1, 1]\n }\n }\n },\n createDefaultCalendars: function createDefaultCalendars() {\n var config = this.$gantt.config;\n this.restoreConfigCalendars(this.defaults);\n this.restoreConfigCalendars(config.worktimes);\n },\n isCalendar: function isCalendar(possibleCalendar) {\n // because we don't have any way to check without dependency to CalendarWorkTimeStrategy\n var props = [possibleCalendar.isWorkTime, possibleCalendar.setWorkTime, possibleCalendar.getWorkHours, possibleCalendar.unsetWorkTime, possibleCalendar.getClosestWorkTime, possibleCalendar.calculateDuration, possibleCalendar.hasDuration, possibleCalendar.calculateEndDate];\n return props.every(function (entry) {\n return entry instanceof Function;\n });\n }\n};\nmodule.exports = CalendarManager;","var CalendarManager = require(\"./calendar_manager\"),\n TimeCalculator = require(\"./time_calculator\"),\n worktimeFacadeFactory = require(\"../facades/worktime_calendars\"),\n utils = require(\"../../utils/utils\");\n\nmodule.exports = function (gantt) {\n var manager = new CalendarManager(gantt),\n timeCalculator = new TimeCalculator(manager);\n var facade = worktimeFacadeFactory.create(manager, timeCalculator);\n utils.mixin(gantt, facade);\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nvar helpers = require(\"../utils/helpers\");\n\nmodule.exports = function (gantt) {\n gantt.load = function (url, type, callback) {\n this._load_url = url;\n this.assert(arguments.length, \"Invalid load arguments\");\n var tp = 'json',\n cl = null;\n\n if (arguments.length >= 3) {\n tp = type;\n cl = callback;\n } else {\n if (typeof arguments[1] == \"string\") tp = arguments[1];else if (typeof arguments[1] == \"function\") cl = arguments[1];\n }\n\n this._load_type = tp;\n this.callEvent(\"onLoadStart\", [url, tp]);\n return this.ajax.get(url, gantt.bind(function (l) {\n this.on_load(l, tp);\n this.callEvent(\"onLoadEnd\", [url, tp]);\n if (typeof cl == \"function\") cl.call(this);\n }, this));\n };\n\n gantt.parse = function (data, type) {\n this.on_load({\n xmlDoc: {\n responseText: data\n }\n }, type);\n };\n\n gantt.serialize = function (type) {\n type = type || \"json\";\n return this[type].serialize();\n };\n /*\n tasks and relations\n {\n data:[\n \t{\n \t\t\"id\":\"string\",\n \t\t\"text\":\"...\",\n \t\t\"start_date\":\"Date or string\",\n \t\t\"end_date\":\"Date or string\",\n \t\t\"duration\":\"number\",\n \t\t\"progress\":\"0..1\",\n \t\t\"parent_id\":\"string\",\n \t\t\"order\":\"number\"\n \t},...],\n links:[\n \t{\n \t\tid:\"string\",\n \t\tsource:\"string\",\n \t\ttarget:\"string\",\n \t\ttype:\"string\"\n \t},...],\n collections:{\n \t\tcollectionName:[\n \t\t\t{key:, label:, optional:...},...\n \t\t],...\n \t}\n }\n \t* */\n\n\n gantt.on_load = function (resp, type) {\n if (resp.xmlDoc && resp.xmlDoc.status === 404) {\n // work if we don't have a file at current url\n this.assert(false, \"Failed to load the data from \" + resp.xmlDoc.responseURL + \" , server returns 404\");\n return;\n }\n\n if (gantt.$destroyed) {\n return;\n }\n\n this.callEvent(\"onBeforeParse\", []);\n if (!type) type = \"json\";\n this.assert(this[type], \"Invalid data type:'\" + type + \"'\");\n var raw = resp.xmlDoc.responseText;\n var data = this[type].parse(raw, resp);\n\n this._process_loading(data);\n };\n\n gantt._process_loading = function (data) {\n if (data.collections) this._load_collections(data.collections);\n this.$data.tasksStore.parse(data.data || data.tasks);\n var links = data.links || (data.collections ? data.collections.links : []);\n this.$data.linksStore.parse(links); //this._sync_links();\n\n this.callEvent(\"onParse\", []);\n this.render();\n };\n\n gantt._load_collections = function (collections) {\n var collections_loaded = false;\n\n for (var key in collections) {\n if (collections.hasOwnProperty(key)) {\n collections_loaded = true;\n var collection = collections[key]; // GS-1728. Create an empty serverList if it doesn't exist\n\n this.serverList[key] = this.serverList[key] || [];\n var arr = this.serverList[key];\n if (!arr) continue;\n arr.splice(0, arr.length); //clear old options\n\n for (var j = 0; j < collection.length; j++) {\n var option = collection[j];\n var obj = this.copy(option);\n obj.key = obj.value; // resulting option object\n\n for (var option_key in option) {\n if (option.hasOwnProperty(option_key)) {\n if (option_key == \"value\" || option_key == \"label\") continue;\n obj[option_key] = option[option_key]; // obj['value'] = option['value']\n }\n }\n\n arr.push(obj);\n }\n }\n }\n\n if (collections_loaded) this.callEvent(\"onOptionsLoad\", []);\n };\n\n gantt.attachEvent(\"onBeforeTaskDisplay\", function (id, task) {\n return !task.$ignore;\n });\n\n function jsonParseError(data) {\n gantt.assert(false, \"Can't parse data: incorrect value of gantt.parse or gantt.load method. \" + \"Actual argument value: \" + JSON.stringify(data));\n throw new Error(\"Invalid argument for gantt.parse or gantt.load. An object or a JSON string of format https://docs.dhtmlx.com/gantt/desktop__supported_data_formats.html#json is expected. Actual argument value: \" + JSON.stringify(data));\n }\n\n gantt.json = {\n parse: function parse(data) {\n if (!data) {\n jsonParseError(data);\n }\n\n if (typeof data == \"string\") {\n if ((typeof JSON === \"undefined\" ? \"undefined\" : _typeof(JSON)) != undefined) {\n try {\n data = JSON.parse(data);\n } catch (e) {\n jsonParseError(data);\n }\n } else {\n gantt.assert(false, \"JSON is not supported\");\n }\n }\n\n if (!data.data && !data.tasks) {\n jsonParseError(data);\n }\n\n if (data.dhx_security) gantt.security_key = data.dhx_security;\n return data;\n },\n serializeTask: function serializeTask(task) {\n return this._copyObject(task);\n },\n serializeLink: function serializeLink(link) {\n return this._copyLink(link);\n },\n _copyLink: function _copyLink(obj) {\n var copy = {};\n\n for (var key in obj) {\n copy[key] = obj[key];\n }\n\n return copy;\n },\n _copyObject: function _copyObject(obj) {\n var copy = {};\n\n for (var key in obj) {\n if (key.charAt(0) == \"$\") continue;\n copy[key] = obj[key];\n\n if (helpers.isDate(copy[key])) {\n copy[key] = gantt.defined(gantt.templates.xml_format) ? gantt.templates.xml_format(copy[key]) : gantt.templates.format_date(copy[key]);\n }\n }\n\n return copy;\n },\n serialize: function serialize() {\n var tasks = [];\n var links = [];\n gantt.eachTask(function (obj) {\n gantt.resetProjectDates(obj);\n tasks.push(this.serializeTask(obj));\n }, gantt.config.root_id, this);\n var rawLinks = gantt.getLinks();\n\n for (var i = 0; i < rawLinks.length; i++) {\n links.push(this.serializeLink(rawLinks[i]));\n }\n\n return {\n data: tasks,\n links: links\n };\n }\n };\n /*\n \n \t\n \t\tMy task 1 \n \t\t16.08.2013 \n \t\t22.08.2013 \n \t \n \t\n \t\t\n \t\t\t \n \t \n \n */\n\n function xmlParseError(data) {\n gantt.assert(false, \"Can't parse data: incorrect value of gantt.parse or gantt.load method. \" + \"Actual argument value: \" + JSON.stringify(data));\n throw new Error(\"Invalid argument for gantt.parse or gantt.load. An XML of format https://docs.dhtmlx.com/gantt/desktop__supported_data_formats.html#xmldhtmlxgantt20 is expected. Actual argument value: \" + JSON.stringify(data));\n }\n\n gantt.xml = {\n _xmlNodeToJSON: function _xmlNodeToJSON(node, attrs_only) {\n var t = {};\n\n for (var i = 0; i < node.attributes.length; i++) {\n t[node.attributes[i].name] = node.attributes[i].value;\n }\n\n if (!attrs_only) {\n for (var i = 0; i < node.childNodes.length; i++) {\n var child = node.childNodes[i];\n if (child.nodeType == 1) t[child.tagName] = child.firstChild ? child.firstChild.nodeValue : \"\";\n }\n\n if (!t.text) t.text = node.firstChild ? node.firstChild.nodeValue : \"\";\n }\n\n return t;\n },\n _getCollections: function _getCollections(loader) {\n var collection = {};\n var opts = gantt.ajax.xpath(\"//coll_options\", loader);\n\n for (var i = 0; i < opts.length; i++) {\n var bind = opts[i].getAttribute(\"for\");\n var arr = collection[bind] = [];\n var itms = gantt.ajax.xpath(\".//item\", opts[i]);\n\n for (var j = 0; j < itms.length; j++) {\n var itm = itms[j];\n var attrs = itm.attributes;\n var obj = {\n key: itms[j].getAttribute(\"value\"),\n label: itms[j].getAttribute(\"label\")\n };\n\n for (var k = 0; k < attrs.length; k++) {\n var attr = attrs[k];\n if (attr.nodeName == \"value\" || attr.nodeName == \"label\") continue;\n obj[attr.nodeName] = attr.nodeValue;\n }\n\n arr.push(obj);\n }\n }\n\n return collection;\n },\n _getXML: function _getXML(text, loader, toptag) {\n toptag = toptag || \"data\";\n\n if (!loader.getXMLTopNode) {\n loader = gantt.ajax.parse(loader);\n }\n\n var xml = gantt.ajax.xmltop(toptag, loader.xmlDoc);\n\n if (!xml || xml.tagName != toptag) {\n xmlParseError(text);\n }\n\n var skey = xml.getAttribute(\"dhx_security\");\n if (skey) gantt.security_key = skey;\n return xml;\n },\n parse: function parse(text, loader) {\n loader = this._getXML(text, loader);\n var data = {};\n var evs = data.data = [];\n var xml = gantt.ajax.xpath(\"//task\", loader);\n\n for (var i = 0; i < xml.length; i++) {\n evs[i] = this._xmlNodeToJSON(xml[i]);\n }\n\n data.collections = this._getCollections(loader);\n return data;\n },\n _copyLink: function _copyLink(obj) {\n return \"\" + tasks.join(\"\") + \"\" + links.join(\"\") + \" \";\n }\n };\n gantt.oldxml = {\n parse: function parse(text, loader) {\n loader = gantt.xml._getXML(text, loader, \"projects\");\n var data = {\n collections: {\n links: []\n }\n };\n var evs = data.data = [];\n var xml = gantt.ajax.xpath(\"//task\", loader);\n\n for (var i = 0; i < xml.length; i++) {\n evs[i] = gantt.xml._xmlNodeToJSON(xml[i]);\n var parent = xml[i].parentNode;\n if (parent.tagName == \"project\") evs[i].parent = \"project-\" + parent.getAttribute(\"id\");else evs[i].parent = parent.parentNode.getAttribute(\"id\");\n }\n\n xml = gantt.ajax.xpath(\"//project\", loader);\n\n for (var i = 0; i < xml.length; i++) {\n var ev = gantt.xml._xmlNodeToJSON(xml[i], true);\n\n ev.id = \"project-\" + ev.id;\n evs.push(ev);\n }\n\n for (var i = 0; i < evs.length; i++) {\n var ev = evs[i];\n ev.start_date = ev.startdate || ev.est;\n ev.end_date = ev.enddate;\n ev.text = ev.name;\n ev.duration = ev.duration / 8;\n ev.open = 1;\n if (!ev.duration && !ev.end_date) ev.duration = 1;\n if (ev.predecessortasks) data.collections.links.push({\n target: ev.id,\n source: ev.predecessortasks,\n type: gantt.config.links.finish_to_start\n });\n }\n\n return data;\n },\n serialize: function serialize() {\n gantt.message(\"Serialization to 'old XML' is not implemented\");\n }\n };\n\n gantt.serverList = function (name, array) {\n if (array) {\n this.serverList[name] = array.slice(0);\n } else if (!this.serverList[name]) {\n this.serverList[name] = [];\n }\n\n return this.serverList[name];\n };\n};","module.exports = function (gantt) {\n gantt.isReadonly = function (item) {\n if ((typeof item == \"number\" || typeof item == \"string\") && gantt.isTaskExists(item)) {\n item = gantt.getTask(item);\n }\n\n if (item && item[this.config.editable_property]) {\n return false;\n } else {\n return item && item[this.config.readonly_property] || this.config.readonly;\n }\n };\n};","module.exports = function (gantt) {\n gantt.getGridColumn = function (name) {\n var columns = gantt.config.columns;\n\n for (var i = 0; i < columns.length; i++) {\n if (columns[i].name == name) return columns[i];\n }\n\n return null;\n };\n\n gantt.getGridColumns = function () {\n return gantt.config.columns.slice();\n };\n};","const SENSITIVITY = 20;\nconst TIMEOUT = 50;\nconst SCROLLSTEP = 10;\n\nexport default class ScrollableGrid {\n\tpublic getCurrentX;\n\tprivate $gantt;\n\tprivate $grid;\n\tprivate _dnd;\n\tprivate _scrollView;\n\tprivate _scrollOrder: 0 | 1 | -1 = 0;\n\n\tconstructor(params) {\n\t\tconst {gantt, grid, dnd, getCurrentX} = params;\n\t\tthis.$gantt = gantt;\n\t\tthis.$grid = grid;\n\t\tthis._dnd = dnd;\n\t\tthis.getCurrentX = getCurrentX;\n\t\tthis._scrollView = this.$gantt.$ui.getView(this.$grid.$config.scrollX);\n\t\tthis.attachEvents();\n\t}\n\tattachEvents() {\n\t\tif (this.isScrollable()) {\n\t\t\tthis._dnd.attachEvent(\"onDragMove\", (obj, e) => {\n\t\t\t\tconst gridBoundingRect = this.$grid.$grid.getBoundingClientRect();\n\t\t\t\tconst maxLeft = gridBoundingRect.right;\n\t\t\t\tconst minLeft = gridBoundingRect.left;\n\t\t\t\tconst currentX = this.getCurrentX(e.clientX);\n\n\t\t\t\tif (currentX >= maxLeft - SENSITIVITY) {\n\t\t\t\t\tthis.autoscrollRight();\n\t\t\t\t\tthis.autoscrollStart();\n\t\t\t\t}\n\t\t\t\tif (currentX <= minLeft + SENSITIVITY) {\n\t\t\t\t\tthis.autoscrollLeft();\n\t\t\t\t\tthis.autoscrollStart();\n\t\t\t\t}\n\t\t\t\tif (currentX < maxLeft - SENSITIVITY && currentX > minLeft + SENSITIVITY) {\n\t\t\t\t\tthis.autoscrollStop();\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t});\n\t\t\tthis._dnd.attachEvent(\"onDragEnd\", () => {\n\t\t\t\tthis.autoscrollStop();\n\t\t\t});\n\t\t}\n\t}\n\tautoscrollStart() {\n\t\tif (this._scrollOrder === 0) {\n\t\t\treturn;\n\t\t}\n\t\tconst scrollStep = SCROLLSTEP * this._scrollOrder;\n\t\tconst scrollState = this._scrollView.getScrollState();\n\t\tthis._scrollView.scrollTo(scrollState.position + scrollStep);\n\t\tsetTimeout(() => { this.autoscrollStart(); }, TIMEOUT);\n\t}\n\tautoscrollRight() {\n\t\tthis._scrollOrder = 1;\n\t}\n\tautoscrollLeft() {\n\t\tthis._scrollOrder = -1;\n\t}\n\tautoscrollStop() {\n\t\tthis._scrollOrder = 0;\n\t}\n\tgetCorrection() {\n\t\tif (!this.isScrollable()) {\n\t\t\treturn 0;\n\t\t}\n\t\treturn this._scrollView.getScrollState().position;\n\t}\n\tisScrollable() {\n\t\treturn !!this.$grid.$config.scrollable;\n\t}\n}","import * as domHelpers from \"../../utils/dom_helpers\";\nimport ScrollableGrid from \"./scrollable_grid\";\n\nconst COLUMN_ID_ATTR_NAME = \"data-column-id\";\n\nexport class ColumnsGridDnd {\n\tprivate $gantt;\n\tprivate $grid;\n\tprivate _dragX;\n\tprivate _dnd;\n\tprivate _originAutoscroll;\n\tprivate _scrollableGrid: ScrollableGrid;\n\tprivate _draggedCell;\n\tprivate _targetMarker = null;\n\tprivate _gridConfig;\n\tconstructor(gantt, grid) {\n\t\tthis.$gantt = gantt;\n\t\tthis.$grid = grid;\n\t}\n\tinit() {\n\t\tconst DND = this.$gantt.$services.getService(\"dnd\");\n\t\tthis._dnd = new DND(this.$grid.$grid_scale, { updates_per_second: 60 });\n\t\tthis._scrollableGrid = new ScrollableGrid({\n\t\t\tgantt: this.$gantt,\n\t\t\tgrid: this.$grid,\n\t\t\tdnd: this._dnd,\n\t\t\tgetCurrentX: this.calculateCurrentPosition\n\t\t});\n\t\tthis.attachEvents();\n\t}\n\tattachEvents() {\n\t\tthis._dnd.attachEvent(\"onBeforeDragStart\", (obj, e) => {\n\t\t\tthis._draggedCell = this.$gantt.utils.dom.closest(e.target, \".gantt_grid_head_cell\");\n\t\t\tif(!this._draggedCell){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tconst columns = this.$grid.$getConfig().columns;\n\t\t\tconst columnName = this._draggedCell.getAttribute(COLUMN_ID_ATTR_NAME);\n\t\t\tlet draggedColumn;\n\t\t\tlet draggedIndex;\n\t\t\tcolumns.map(function(column, index){\n\t\t\t\tif(column.name === columnName){\n\t\t\t\t\tdraggedColumn = column;\n\t\t\t\t\tdraggedIndex = index;\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tif (this.$grid.callEvent(\"onBeforeColumnDragStart\", [{ draggedColumn, draggedIndex}]) === false) {\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif (!this._draggedCell || !draggedColumn) {\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tthis._gridConfig = this.$grid.$getConfig();\n\t\t\tthis._originAutoscroll = this.$gantt.config.autoscroll;\n\t\t\tthis.$gantt.config.autoscroll = false;\n\t\t\treturn true;\n\t\t});\n\n\t\tthis._dnd.attachEvent(\"onAfterDragStart\", (obj, e) => {\n\t\t\tif (!this._draggedCell) {\n\t\t\t\treturn; // GS-1333: don't try to reorder a column when we resize it\n\t\t\t}\n\t\t\tthis._dnd.config.column = this._draggedCell.getAttribute(COLUMN_ID_ATTR_NAME);\n\t\t\tthis._dnd.config.marker.innerHTML = this._draggedCell.outerHTML;\n\t\t\tthis._dnd.config.marker.classList.add(\"gantt_column_drag_marker\");\n\t\t\tthis._dnd.config.marker.style.height = this._gridConfig.scale_height + \"px\";\n\t\t\tthis._dnd.config.marker.style.lineHeight = this._gridConfig.scale_height + \"px\";\n\t\t\tthis._draggedCell.classList.add(\"gantt_grid_head_cell_dragged\");\n\t\t});\n\n\t\tthis._dnd.attachEvent(\"onDragMove\", (obj, e) => {\n\t\t\tif(!this._draggedCell){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tthis._dragX = e.clientX;\n\t\t\tconst x = this.calculateCurrentPosition(e.clientX);\n\t\t\tconst columnIndexes = this.findColumnsIndexes();\n\t\t\tconst targetIndex = columnIndexes.targetIndex;\n\t\t\tconst draggedIndex = columnIndexes.draggedIndex;\n\t\t\tconst columns = this.$grid.$getConfig().columns;\n\n\t\t\tconst draggedColumn = columns[draggedIndex];\n\t\t\tconst targetColumn = columns[targetIndex];\n\t\t\tif (this.$grid.callEvent(\"onColumnDragMove\", [{ draggedColumn, targetColumn, draggedIndex, targetIndex }]) === false) {\n\t\t\t\tthis.cleanTargetMarker();\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tthis.setMarkerPosition(x);\n\t\t\tthis.drawTargetMarker(columnIndexes);\n\t\t\treturn true;\n\t\t});\n\n\t\tthis._dnd.attachEvent(\"onDragEnd\", () => {\n\t\t\tif (!this._draggedCell) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tthis.$gantt.config.autoscroll = this._originAutoscroll;\n\t\t\tthis._draggedCell.classList.remove(\"gantt_grid_head_cell_dragged\");\n\t\t\tthis.cleanTargetMarker();\n\t\t\tthis.reorderColumns();\n\t\t});\n\n\t}\n\treorderColumns() {\n\t\tconst { targetIndex, draggedIndex } = this.findColumnsIndexes();\n\n\t\tconst columns = this.$grid.$getConfig().columns;\n\t\tconst draggedColumn = columns[draggedIndex];\n\t\tconst targetColumn = columns[targetIndex];\n\n\t\tif (this.$grid.callEvent(\"onBeforeColumnReorder\", [{ draggedColumn, targetColumn, draggedIndex, targetIndex }]) === false) {\n\t\t\treturn;\n\t\t}\n\t\tif (targetIndex === draggedIndex) {\n\t\t\treturn;\n\t\t}\n\t\tcolumns.splice(draggedIndex, 1);\n\t\tcolumns.splice(targetIndex, 0, draggedColumn);\n\t\tthis.$gantt.render();\n\t\tthis.$grid.callEvent(\"onAfterColumnReorder\", [{ draggedColumn, targetColumn, draggedIndex, targetIndex }]);\n\t}\n\tfindColumnsIndexes() {\n\t\tconst draggedId = this._dnd.config.column;\n\t\tconst columns = this.$grid.$getConfig().columns;\n\t\tlet targetIndex: number;\n\t\tlet draggedIndex: number;\n\t\tlet xBefore: number;\n\t\tlet xAfter: number;\n\t\tconst currentColumn = { startX: 0, endX: 0 };\n\n\t\tlet start = 0;\n\t\tlet end = columns.length - 1;\n\t\tlet compare = (a, b) => a <= b;\n\t\tlet next = (index) => ++index;\n\t\tif (this.$gantt.config.rtl) {\n\t\t\tstart = columns.length - 1;\n\t\t\tend = 0;\n\t\t\tcompare = (a, b) => a >= b;\n\t\t\tnext = (index) => --index;\n\t\t}\n\n\t\tlet columnRelativePos: number;\n\n\t\tconst relativeX = this._dragX - this.$grid.$grid.getBoundingClientRect().left + this._scrollableGrid.getCorrection();\n\t\tfor (let i = start; compare(i, end); i = next(i)) {\n\t\t\tif (targetIndex !== undefined && draggedIndex !== undefined) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif(!columns[i].hide) {\n\t\t\t\tcurrentColumn.startX = currentColumn.endX;\n\t\t\t\tcurrentColumn.endX += columns[i].width;\n\n\t\t\t\t// if drop on a column or drop after the last column\n\t\t\t\tif (relativeX >= currentColumn.startX && (relativeX <= currentColumn.endX || !compare(next(i), end))) {\n\t\t\t\t\ttargetIndex = i;\n\t\t\t\t\txBefore = currentColumn.startX;\n\t\t\t\t\txAfter = currentColumn.endX;\n\t\t\t\t\tcolumnRelativePos = (relativeX - currentColumn.startX) / (currentColumn.endX - currentColumn.startX);\n\t\t\t\t}\n\t\t\t\tif (draggedId === columns[i].name) {\n\t\t\t\t\tdraggedIndex = i;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn {\n\t\t\ttargetIndex,\n\t\t\tdraggedIndex,\n\t\t\txBefore,\n\t\t\txAfter,\n\t\t\tcolumnRelativePos\n\t\t};\n\t}\n\tsetMarkerPosition(x: number, y: number = 10) {\n\t\tconst { marker } = this._dnd.config;\n\t\tconst gridOffset = this._dnd._obj.getBoundingClientRect();\n\t\tmarker.style.top = `${gridOffset.y + y}px`;\n\t\tmarker.style.left = `${x}px`;\n\t}\n\tcalculateCurrentPosition = (eventX: number) => {\n\t\tconst gridBoundingRect = this.$grid.$grid.getBoundingClientRect();\n\t\tconst maxLeft = gridBoundingRect.right;\n\t\tconst minLeft = gridBoundingRect.left;\n\t\tlet x = eventX;\n\t\tif (x > maxLeft) {\n\t\t\tx = maxLeft;\n\t\t}\n\t\tif (x < minLeft) {\n\t\t\tx = minLeft;\n\t\t}\n\t\treturn x;\n\t}\n\tdrawTargetMarker({ targetIndex, draggedIndex, xBefore, xAfter, columnRelativePos }) {\n\t\tif (!this._targetMarker) {\n\t\t\tthis._targetMarker = document.createElement(\"div\");\n\t\t\tdomHelpers.addClassName(this._targetMarker, \"gantt_grid_target_marker\");\n\t\t\tthis._targetMarker.style.display = \"none\";\n\t\t\tthis._targetMarker.style.height = `${this._gridConfig.scale_height}px`;\n\t\t}\n\n\t\t// marker can be detached after gantt.render\n\t\tif(!this._targetMarker.parentNode){\n\t\t\tthis.$grid.$grid_scale.appendChild(this._targetMarker);\n\t\t}\n\n\t\tlet nextPosition: number;\n\t\tif (targetIndex > draggedIndex) {\n\t\t\tnextPosition = xAfter;\n\t\t} else if (targetIndex < draggedIndex) {\n\t\t\tnextPosition = xBefore;\n\t\t} else {\n\t\t\tif(columnRelativePos > 0.5){\n\t\t\t\tnextPosition = xAfter;\n\t\t\t}else{\n\t\t\t\tnextPosition = xBefore;\n\t\t\t}\n\t\t}\n\n\t\tthis._targetMarker.style.left = `${nextPosition}px`;\n\t\tthis._targetMarker.style.display = \"block\";\n\t}\n\tcleanTargetMarker() {\n\t\tif (this._targetMarker && this._targetMarker.parentNode) {\n\t\t\tthis.$grid.$grid_scale.removeChild(this._targetMarker);\n\t\t}\n\t\tthis._targetMarker = null;\n\t}\n}","import {ColumnsGridDnd} from \"./column_grid_dnd\";\nexport default ColumnsGridDnd;","var domHelpers = require(\"../utils/dom_helpers\");\n\nfunction createRowResizer(gantt, grid) {\n var _task_grid_row_resize = {\n row_before_start: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var store = grid.$config.rowStore;\n var el = domHelpers.locateAttribute(e, config.task_grid_row_resizer_attribute);\n if (!el) return false;\n var row_id = this.locate(e, config.task_grid_row_resizer_attribute),\n row = store.getItem(row_id);\n if (grid.callEvent(\"onBeforeRowResize\", [row]) === false) return false;\n }, gantt),\n row_after_start: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var row_id = this.locate(e, config.task_grid_row_resizer_attribute);\n dnd.config.marker.innerHTML = \"\";\n dnd.config.marker.className += \" gantt_row_grid_resize_area\";\n dnd.config.marker.style.width = grid.$grid.offsetWidth + \"px\";\n dnd.config.drag_id = row_id;\n }, gantt),\n row_drag_move: gantt.bind(function (dnd, obj, e) {\n var store = grid.$config.rowStore;\n var config = grid.$getConfig();\n var dd = dnd.config;\n var id = dd.drag_id,\n itemHeight = grid.getItemHeight(id),\n itemTop = grid.getItemTop(id);\n var pos = domHelpers.getNodePosition(grid.$grid_data),\n pointerPosition = parseInt(dd.marker.style.top, 10),\n markerStartPosition = itemTop + pos.y,\n marker_height = 0,\n minPointerPosition = config.min_task_grid_row_height;\n marker_height = pointerPosition - markerStartPosition;\n\n if (marker_height < minPointerPosition) {\n marker_height = minPointerPosition;\n }\n\n dd.marker.style.left = pos.x + \"px\";\n dd.marker.style.top = markerStartPosition - 1 + \"px\";\n dd.marker.style.height = Math.abs(marker_height) + 1 + \"px\";\n dd.marker_height = marker_height;\n grid.callEvent(\"onRowResize\", [id, store.getItem(id), marker_height + itemHeight]);\n return true;\n }, gantt),\n row_drag_end: gantt.bind(function (dnd, obj, e) {\n var store = grid.$config.rowStore;\n var dd = dnd.config;\n var id = dd.drag_id,\n item = store.getItem(id),\n oldItemHeight = grid.getItemHeight(id);\n var finalHeight = dd.marker_height;\n if (grid.callEvent(\"onBeforeRowResizeEnd\", [id, item, finalHeight]) === false) return;\n if (item.row_height == finalHeight) return;\n item.row_height = finalHeight;\n gantt.updateTask(id);\n grid.callEvent(\"onAfterRowResize\", [id, item, oldItemHeight, finalHeight]);\n this.render();\n }, gantt)\n }; // calls the initialization of the D'n'D events for resize elements\n\n var _init_resize = function _init_resize() {\n var DnD = gantt.$services.getService(\"dnd\");\n var config = grid.$getConfig();\n var dnd = new DnD(grid.$grid_data, {\n updates_per_second: 60\n });\n if (gantt.defined(config.dnd_sensitivity)) dnd.config.sensitivity = config.dnd_sensitivity;\n dnd.attachEvent(\"onBeforeDragStart\", function (obj, e) {\n return _task_grid_row_resize.row_before_start(dnd, obj, e);\n });\n dnd.attachEvent(\"onAfterDragStart\", function (obj, e) {\n return _task_grid_row_resize.row_after_start(dnd, obj, e);\n });\n dnd.attachEvent(\"onDragMove\", function (obj, e) {\n return _task_grid_row_resize.row_drag_move(dnd, obj, e);\n });\n dnd.attachEvent(\"onDragEnd\", function (obj, e) {\n return _task_grid_row_resize.row_drag_end(dnd, obj, e);\n });\n };\n\n return {\n init: _init_resize\n };\n}\n\nmodule.exports = createRowResizer;","function createHelper(view) {\n var cachedRowHeight = -1;\n var canUseSimpleCalc = -1;\n return {\n resetCache: function resetCache() {\n cachedRowHeight = -1;\n canUseSimpleCalc = -1;\n },\n _getRowHeight: function _getRowHeight() {\n if (cachedRowHeight === -1) {\n cachedRowHeight = view.$getConfig().row_height;\n }\n\n return cachedRowHeight;\n },\n _refreshState: function _refreshState() {\n this.resetCache();\n canUseSimpleCalc = true;\n var store = view.$config.rowStore;\n\n if (!store) {\n return;\n }\n\n var globalRowHeight = this._getRowHeight();\n\n for (var i = 0; i < store.fullOrder.length; i++) {\n var item = store.getItem(store.fullOrder[i]); // GS-1491: ignore the task when it is filtered:\n\n if (!item) {\n continue;\n }\n\n if (item.row_height && item.row_height !== globalRowHeight) {\n canUseSimpleCalc = false;\n break;\n }\n }\n },\n canUseSimpleCalculation: function canUseSimpleCalculation() {\n if (canUseSimpleCalc === -1) {\n this._refreshState();\n }\n\n return canUseSimpleCalc;\n },\n\n /**\n * Get top coordinate by row index (order)\n * @param {number} index\n */\n getRowTop: function getRowTop(index) {\n var store = view.$config.rowStore;\n\n if (!store) {\n return 0;\n }\n\n return index * this._getRowHeight();\n },\n\n /**\n * Get height of the item by item id\n * @param {*} itemId\n */\n getItemHeight: function getItemHeight(itemId) {\n return this._getRowHeight();\n },\n\n /**\n * Get total height of items\n */\n getTotalHeight: function getTotalHeight() {\n if (view.$config.rowStore) {\n var store = view.$config.rowStore;\n return store.countVisible() * this._getRowHeight();\n } else {\n return 0;\n }\n },\n\n /**\n * Get item by top position\n * @param {*} top\n */\n getItemIndexByTopPosition: function getItemIndexByTopPosition(top) {\n if (view.$config.rowStore) {\n return Math.floor(top / this._getRowHeight());\n } else {\n return 0;\n }\n }\n };\n}\n\nmodule.exports = createHelper;","var domHelpers = require(\"../utils/dom_helpers\");\n\nfunction createResizer(gantt, grid) {\n // renders resize elements in the grid header\n var _render_grid_header_resize = function _render_grid_header_resize() {\n var columns = grid.getGridColumns(),\n config = grid.$getConfig(),\n width = 0,\n totalWidth = grid.$config.width,\n lineHeigth = config.scale_height;\n\n for (var i = 0; i < columns.length; i++) {\n var col = columns[i];\n var pos;\n width += col.width;\n\n if (config.rtl) {\n pos = totalWidth - width;\n } else {\n pos = width;\n }\n\n if (col.resize) {\n var resize_el = document.createElement(\"div\");\n resize_el.className = \"gantt_grid_column_resize_wrap\";\n resize_el.style.top = \"0px\";\n resize_el.style.height = lineHeigth + \"px\";\n resize_el.innerHTML = \"
\";\n resize_el.setAttribute(config.grid_resizer_column_attribute, i);\n resize_el.setAttribute(\"column_index\", i); // hardcoded for backward compatibility\n\n gantt._waiAria.gridSeparatorAttr(resize_el);\n\n grid.$grid_scale.appendChild(resize_el);\n resize_el.style.left = Math.max(0, pos) + \"px\";\n }\n }\n };\n\n var _grid_resize = {\n column_before_start: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var el = domHelpers.locateAttribute(e, config.grid_resizer_column_attribute);\n if (!el) return false;\n\n if (!domHelpers.closest(el, \".gantt_grid_column_resize_wrap\")) {\n // column resize should work only when we use the resizer\n return false;\n }\n\n var column_index = this.locate(e, config.grid_resizer_column_attribute),\n column = grid.getGridColumns()[column_index];\n if (grid.callEvent(\"onColumnResizeStart\", [column_index, column]) === false) return false;\n }, gantt),\n column_after_start: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var column_index = this.locate(e, config.grid_resizer_column_attribute);\n dnd.config.marker.innerHTML = \"\";\n dnd.config.marker.className += \" gantt_grid_resize_area\";\n dnd.config.marker.style.height = grid.$grid.offsetHeight + \"px\";\n dnd.config.marker.style.top = \"0px\";\n dnd.config.drag_index = column_index;\n }, gantt),\n column_drag_move: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var dd = dnd.config,\n columns = grid.getGridColumns();\n var index = parseInt(dd.drag_index, 10);\n var target_column = columns[index];\n var pos = domHelpers.getNodePosition(grid.$grid_scale),\n pointerPosition = parseInt(dd.marker.style.left, 10),\n minPointerPosition = target_column.min_width ? target_column.min_width : config.min_grid_column_width,\n maxPointerPosition = grid.$grid_data.offsetWidth,\n // - config.min_grid_column_width * (columns.length - dd.drag_index - 2),// 1 for current column + 1 for last column\n markerStartPosition = 0,\n marker_width = 0;\n /*\tif(config.rtl){\n \t\tindex = columns.length - 1 - index;\n \t\tcolumns = columns.reverse();\n \t}*/\n\n if (!config.rtl) {\n pointerPosition -= pos.x - 1;\n } else {\n pointerPosition = pos.x + pos.width - 1 - pointerPosition;\n } //pointerPosition -= pos.x - 1;\n\n\n for (var i = 0; i < index; i++) {\n minPointerPosition += columns[i].width;\n markerStartPosition += columns[i].width;\n }\n\n if (pointerPosition < minPointerPosition) {\n pointerPosition = minPointerPosition;\n }\n\n if (config.keep_grid_width) {\n var limit_max = 0;\n\n for (var i = index + 1; i < columns.length; i++) {\n if (columns[i].min_width) maxPointerPosition -= columns[i].min_width;else if (config.min_grid_column_width) maxPointerPosition -= config.min_grid_column_width;\n if (columns[i].max_width && limit_max !== false) limit_max += columns[i].max_width;else limit_max = false;\n } // we have to restrict min value if only ALL right-side columns have 'max_width' field\n\n\n if (limit_max) {\n minPointerPosition = grid.$grid_data.offsetWidth - limit_max;\n }\n\n if (pointerPosition < minPointerPosition) {\n pointerPosition = minPointerPosition;\n }\n\n if (pointerPosition > maxPointerPosition) {\n pointerPosition = maxPointerPosition;\n }\n } else if (!grid.$config.scrollable) {\n var targetWidth = pointerPosition;\n var maxWidth = gantt.$container.offsetWidth;\n var rightColumnsWidth = 0; // 25 is a scrollbar width. due to GS-1314 fix, the grid should always be visible\n // because of that, the internal grid width can be larger than the visible grid width\n\n if (grid.$grid_data.offsetWidth <= maxWidth - 25) {\n for (var i = index + 1; i < columns.length; i++) {\n rightColumnsWidth += columns[i].width;\n }\n } else {\n // GS-627. When the grid is not scrollable and occupies almost all Gantt container's width\n for (var i = index + 1; i >= 0; i--) {\n rightColumnsWidth += columns[i].width;\n }\n\n rightColumnsWidth = maxWidth - rightColumnsWidth;\n } // in case if something went wrong in the previous part\n\n\n if (rightColumnsWidth > maxWidth) {\n rightColumnsWidth -= maxWidth;\n } // prevent grid from occupying the whole layout cell, which would disable the timeline\n\n\n var parentLayout = grid.$parent.$parent;\n\n if (parentLayout && parentLayout.$config.mode == \"y\") {\n var parentWidth = parentLayout.$lastSize.x;\n maxWidth = Math.min(maxWidth, parentWidth - (parentLayout.$cells.length - 1));\n }\n\n if (targetWidth + rightColumnsWidth > maxWidth) {\n pointerPosition = maxWidth - rightColumnsWidth;\n }\n }\n\n dd.left = pointerPosition - 1; // -1 for border\n\n marker_width = Math.abs(pointerPosition - markerStartPosition); // column.max_width - maximum width of the column, user defined\n\n if (target_column.max_width && marker_width > target_column.max_width) marker_width = target_column.max_width;\n\n if (config.rtl) {\n markerStartPosition = pos.width - markerStartPosition + 2 - marker_width;\n }\n\n dd.marker.style.top = pos.y + \"px\";\n dd.marker.style.left = pos.x - 1 + markerStartPosition + \"px\";\n dd.marker.style.width = marker_width + \"px\";\n grid.callEvent(\"onColumnResize\", [index, columns[index], marker_width - 1]);\n return true;\n }, gantt),\n column_drag_end: gantt.bind(function (dnd, obj, e) {\n var config = grid.$getConfig();\n var columns = grid.getGridColumns(),\n columns_width = 0,\n index = parseInt(dnd.config.drag_index, 10),\n target_column = columns[index]; // var colIndex = index;\n\n /*if(config.rtl){\n \tcolIndex = columns.length - 1 - target_index;\n \tcolumns = columns.reverse();\n }*/\n\n for (var i = 0; i < index; i++) {\n columns_width += columns[i].width;\n }\n\n var final_width = target_column.min_width && dnd.config.left - columns_width < target_column.min_width ? target_column.min_width : dnd.config.left - columns_width;\n if (target_column.max_width && target_column.max_width < final_width) // TODO: probably can be omitted\n final_width = target_column.max_width;\n if (grid.callEvent(\"onColumnResizeEnd\", [index, target_column, final_width]) === false) return;\n if (target_column.width == final_width) return;\n target_column.width = final_width;\n\n if (config.keep_grid_width) {\n columns_width = config.grid_width;\n } else {\n // in other case we set a new grid width and call gantt render\n for (var i = index, l = columns.length; i < l; i++) {\n columns_width += columns[i].width;\n }\n }\n\n grid.callEvent(\"onColumnResizeComplete\", [columns, grid._setColumnsWidth(columns_width, index)]);\n\n if (!grid.$config.scrollable) {\n gantt.$layout._syncCellSizes(grid.$config.group, {\n value: config.grid_width,\n isGravity: false\n });\n } //grid.callEvent(\"onColumnResizeComplete\", [columns, columns_width]);\n\n\n this.render();\n }, gantt)\n }; // calls the initialization of the D'n'D events for resize elements\n\n var _init_resize = function _init_resize() {\n var DnD = gantt.$services.getService(\"dnd\");\n var config = grid.$getConfig();\n var dnd = new DnD(grid.$grid_scale, {\n updates_per_second: 60\n });\n if (gantt.defined(config.dnd_sensitivity)) dnd.config.sensitivity = config.dnd_sensitivity;\n dnd.attachEvent(\"onBeforeDragStart\", function (obj, e) {\n return _grid_resize.column_before_start(dnd, obj, e);\n });\n dnd.attachEvent(\"onAfterDragStart\", function (obj, e) {\n return _grid_resize.column_after_start(dnd, obj, e);\n });\n dnd.attachEvent(\"onDragMove\", function (obj, e) {\n return _grid_resize.column_drag_move(dnd, obj, e);\n });\n dnd.attachEvent(\"onDragEnd\", function (obj, e) {\n return _grid_resize.column_drag_end(dnd, obj, e);\n });\n };\n\n return {\n init: _init_resize,\n doOnRender: _render_grid_header_resize\n };\n}\n\nmodule.exports = createResizer;","var Grid = require(\"./ui/grid/grid\");\n\nmodule.exports = function (gantt) {\n require(\"./grid_column_api.gpl\")(gantt);\n\n Grid.prototype.getGridColumns = function () {\n var config = this.$getConfig();\n var columns = config.columns,\n visibleColumns = [];\n\n for (var i = 0; i < columns.length; i++) {\n if (!columns[i].hide) visibleColumns.push(columns[i]);\n }\n\n return visibleColumns;\n };\n};","module.exports = function (gantt) {\n var TreeDataStore = require(\"./datastore/treedatastore\");\n\n var loadedBranches = {};\n gantt.attachEvent(\"onClearAll\", function () {\n loadedBranches = {};\n });\n var oldHasChildren = TreeDataStore.prototype.hasChild;\n\n gantt.$data.tasksStore.hasChild = function (id) {\n if (!gantt.config.branch_loading) {\n return oldHasChildren.call(this, id);\n } else {\n if (oldHasChildren.call(this, id)) return true;\n\n if (this.exists(id)) {\n return this.getItem(id)[gantt.config.branch_loading_property];\n }\n }\n\n return false;\n };\n\n function needLoading(id) {\n if (gantt.config.branch_loading && gantt._load_url) {\n var alreadyLoaded = !!loadedBranches[id]; // call ajax only if branch has children\n\n if (!alreadyLoaded && !gantt.getChildren(id).length && gantt.hasChild(id)) {\n return true;\n }\n }\n\n return false;\n }\n\n gantt.attachEvent(\"onTaskOpened\", function (id) {\n if (gantt.config.branch_loading && gantt._load_url) {\n // call ajax only if branch has children\n if (needLoading(id)) {\n var url = gantt._load_url;\n url = url.replace(/(\\?|&)?parent_id=.+&?/, \"\");\n var param = url.indexOf(\"?\") >= 0 ? \"&\" : \"?\";\n var y = gantt.getScrollState().y || 0;\n var requestData = {\n taskId: id,\n url: url + param + \"parent_id=\" + encodeURIComponent(id)\n };\n\n if (gantt.callEvent(\"onBeforeBranchLoading\", [requestData]) === false) {\n return;\n }\n\n gantt.load(requestData.url, this._load_type, function () {\n if (y) {\n gantt.scrollTo(null, y);\n }\n\n gantt.callEvent(\"onAfterBranchLoading\", [requestData]);\n });\n loadedBranches[id] = true;\n }\n }\n });\n};","export default class LinkFormatterSimple implements ILinkFormatter {\n\tstatic create = (settings: ILinkFormatterConfig = null, gantt: any): LinkFormatterSimple => {\n\t\treturn new LinkFormatterSimple(gantt);\n\t}\n\tprotected _linkReg: RegExp;\n\tprotected _gantt: any;\n\n\tconstructor(gantt: any) {\n\t\tthis._linkReg = /^[0-9\\.]+/;\n\t\tthis._gantt = gantt;\n\t}\n\n\tformat = (link: ILink) : string => {\n\t\tconst wbs = this._getWBSCode(link.source);\n\t\treturn wbs;\n\t}\n\n\tcanParse = (value: string) : boolean => {\n\t\treturn this._linkReg.test(value);\n\t}\n\tparse = (value: string) : ILink => {\n\t\tif(!this.canParse(value)){\n\t\t\treturn null;\n\t\t}\n\n\t\tconst linkPart = this._linkReg.exec(value)[0].trim();\n\n\t\tconst source = this._findSource(linkPart) || null;\n\n\t\treturn {\n\t\t\tid: undefined,\n\t\t\tsource,\n\t\t\ttarget: null,\n\t\t\ttype: this._gantt.config.links.finish_to_start,\n\t\t\tlag: 0\n\t\t};\n\t}\n\n\tprotected _getWBSCode = (source: number | string) => {\n\t\tconst pred = this._gantt.getTask(source);\n\t\treturn this._gantt.getWBSCode(pred);\n\t}\n\n\tprotected _findSource = (value: string) => {\n\t\tconst reqTemplate = new RegExp(\"^[0-9\\.]+\", \"i\");\n\t\tif(reqTemplate.exec(value)){\n\t\t\tconst wbs = reqTemplate.exec(value)[0];\n\t\t\tconst task = this._gantt.getTaskByWBSCode(wbs);\n\t\t\tif(task){\n\t\t\t\treturn task.id;\n\t\t\t}\n\t\t}\n\t\treturn null;\n\t}\n}","import LinkFormatterSimple from \"./link_formatter_simple\";\n\nexport default class LinkFormatter extends LinkFormatterSimple implements ILinkFormatter {\n\tstatic create = (settings: ILinkFormatterConfig = null, gantt: any): LinkFormatter => {\n\t\treturn new LinkFormatter(settings, gantt);\n\t}\n\tprotected _config: ILinkFormatterConfig;\n\n\tconstructor(settings: ILinkFormatterConfig, gantt: any) {\n\t\tsuper(gantt);\n\t\tthis._config = this._defaultSettings(settings);\n\t\tthis._linkReg = /^[0-9\\.]+[a-zA-Z]*/;\n\t}\n\n\tformat = (link: ILink) : string => {\n\t\tconst formattedType = this._getFormattedLinkType(this._getLinkTypeName(link.type));\n\t\tconst wbs = this._getWBSCode(link.source);\n\t\tconst lag = this._getLagString(link.lag);\n\n\t\tif(link.type === this._gantt.config.links.finish_to_start && !link.lag){\n\t\t\treturn wbs;\n\t\t}else{\n\t\t\treturn `${wbs}${formattedType}${lag}`;\n\t\t}\n\t}\n\n\tparse = (value: string) : ILink => {\n\t\tif(!this.canParse(value)){\n\t\t\treturn null;\n\t\t}\n\n\t\tconst linkPart = this._linkReg.exec(value)[0].trim();\n\t\tconst lagPart = value.replace(linkPart, \"\").trim();\n\n\t\tconst typeFormat = this._findTypeFormat(linkPart);\n\t\tconst typeNumber = this._getLinkTypeNumber(typeFormat);\n\t\tconst source = this._findSource(linkPart) || null;\n\t\tconst lag = this._parseLag(lagPart);\n\n\t\treturn {\n\t\t\tid: undefined,\n\t\t\tsource,\n\t\t\ttarget: null,\n\t\t\ttype: typeNumber,\n\t\t\tlag\n\t\t};\n\t}\n\n\tprotected _defaultSettings(settings: ILinkFormatterConfig = null) : ILinkFormatterConfig{\n\t\tconst preparedSettings: ILinkFormatterConfig = {\n\t\t\tdurationFormatter: this._gantt.ext.formatters.durationFormatter(),\n\t\t\tlabels: {\n\t\t\t\tfinish_to_finish: \"FF\",\n\t\t\t\tfinish_to_start: \"FS\",\n\t\t\t\tstart_to_start: \"SS\",\n\t\t\t\tstart_to_finish: \"SF\"\n\t\t\t}\n\t\t};\n\n\t\tif(settings && settings.durationFormatter){\n\t\t\tpreparedSettings.durationFormatter = settings.durationFormatter;\n\t\t}\n\n\t\tif(settings && settings.labels){\n\t\t\tfor(const i in settings.labels){\n\t\t\t\tpreparedSettings.labels[i] = settings.labels[i];\n\t\t\t}\n\t\t}\n\t\treturn preparedSettings;\n\t}\n\n\tprotected _getLinkTypeName = (value: string) => {\n\t\tlet linkName = \"\";\n\t\tfor(linkName in this._config.labels){\n\t\t\tif(this._gantt.config.links[linkName].toLowerCase() === value.toLowerCase()){\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t\treturn linkName;\n\t}\n\n\tprotected _getLinkTypeNumber = (value: string) => {\n\t\tlet linkName = \"\";\n\t\tfor(linkName in this._gantt.config.links){\n\t\t\tif(linkName.toLowerCase() === value.toLowerCase()){\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t\treturn this._gantt.config.links[linkName];\n\t}\n\n\tprotected _getFormattedLinkType = (name: string) => {\n\t\treturn this._config.labels[name] || \"\";\n\t}\n\n\tprotected _getLagString = (lag: number) => {\n\t\tif(!lag){\n\t\t\treturn \"\";\n\t\t}\n\n\t\tconst formatted = this._config.durationFormatter.format(lag);\n\t\tif(lag < 0) {\n\t\t\treturn formatted;// -3 days\n\t\t}else{\n\t\t\treturn `+${formatted}`;// + 3 days\n\t\t}\n\t}\n\n\tprotected _findTypeFormat = (value: string) => {\n\t\tconst format = value.replace(/[^a-zA-Z]/gi, \"\"); // leave only letters\n\t\tlet name = \"finish_to_start\";\n\t\tfor(const i in this._config.labels){\n\t\t\tif(this._config.labels[i].toLowerCase() === format.toLowerCase()){\n\t\t\t\tname = i;\n\t\t\t}\n\t\t}\n\t\treturn name;\n\t}\n\n\tprotected _parseLag = (value: string) => {\n\t\tif(!value){\n\t\t\treturn 0;\n\t\t}\n\t\treturn this._config.durationFormatter.parse(value);\n\t}\n}","interface IFormatterTransfer {\n\ttoMinutes: (value: number) => number;\n\tfromMinutes: (value: number) => number;\n}\n\nexport default class DurationFormatter implements IDurationFormatter {\n\tstatic create = (settings: IDurationFormatterConfig = null): IDurationFormatter => {\n\t\treturn new DurationFormatter(settings);\n\t}\n\tprotected transferUnits: { [unit: string]: IFormatterTransfer };\n\tprotected _config: IDurationFormatterConfig;\n\tconstructor(settings: IDurationFormatterConfig = null) {\n\n\t\tthis._config = this._defaultSettings(settings);\n\t\tthis.transferUnits = {\n\t\t\tminute: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value;\n\t\t\t\t}\n\t\t\t},\n\t\t\thour: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value * this._config.minutesPerHour;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value / this._config.minutesPerHour;\n\t\t\t\t}\n\t\t\t},\n\t\t\tday: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value * this._config.minutesPerHour * this._config.hoursPerDay;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value / (this._config.minutesPerHour * this._config.hoursPerDay);\n\t\t\t\t}\n\t\t\t},\n\t\t\tweek: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value * this._config.minutesPerHour * this._config.hoursPerWeek;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value / (this._config.minutesPerHour * this._config.hoursPerWeek);\n\t\t\t\t}\n\t\t\t},\n\t\t\tmonth: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value * this._config.minutesPerHour * this._config.hoursPerDay * this._config.daysPerMonth;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value / (this._config.minutesPerHour * this._config.hoursPerDay * this._config.daysPerMonth);\n\t\t\t\t}\n\t\t\t},\n\t\t\tyear: {\n\t\t\t\ttoMinutes: (value: number) => {\n\t\t\t\t\treturn value * this._config.minutesPerHour * this._config.hoursPerDay * this._config.daysPerYear;\n\t\t\t\t},\n\t\t\t\tfromMinutes: (value: number) => {\n\t\t\t\t\treturn value / (this._config.minutesPerHour * this._config.hoursPerDay * this._config.daysPerYear);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n\n\tcanParse = (value: string) : boolean => {\n\t\tlet units = \"\";\n\t\t// create all possible unit names\n\t\tconst labels = this._config.labels;\n\t\tfor(const labelName in labels){\n\t\t\tconst label = labels[labelName];\n\t\t\tunits += `${label.full}|${label.plural}|${label.short}|`;\n\t\t}\n\t\tconst reg = new RegExp(`^([+\\-]? *[0-9\\.]{1,}\\\\s*(${units})\\\\s*)*$`); // model looks like: 4h 20 minute\n\t\treturn reg.test((value||\"\").trim());\n\t}\n\n\tformat = (value:number) : string => {\n\n\t\tconst durationUnit = this._config.store;\n\t\tconst formatUnits = this._config.format;\n\t\tconst useShortLabels = this._config.short;\n\n\t\tlet totalMinutes = this.transferUnits[durationUnit]\n\t\t\t.toMinutes(value);\n\n\t\tlet units = formatUnits;\n\t\tif(units && units === \"auto\") {\n\t\t\tunits = this._selectFormatForValue(totalMinutes);\n\t\t}\n\t\tif(!units) {\n\t\t\tunits = \"day\";\n\t\t}\n\n\t\tif(formatUnits === \"auto\" && !value){\n\t\t\treturn \"\";\n\t\t}\n\t\tunits = Array.isArray(units) ? units : [units];\n\t\tlet result = \"\";\n\t\tconst last = units.length - 1;\n\t\tfor(let i = 0; i < units.length; i++){\n\t\t\tconst unit = units[i];\n\t\t\tconst countedValue = this._getValueFromMinutes(totalMinutes, unit, i === last);\n\t\t\ttotalMinutes -= this._getValueInMinutes(countedValue, unit);\n\n\t\t\tresult += `${this._getLabelForConvert(countedValue, unit, useShortLabels)}${i === last ? \"\" : \" \"}`;\n\t\t}\n\t\treturn result;\n\t}\n\n\tparse = (value: string) : number => {\n\t\tif(this.canParse(value)){\n\t\t\tvalue = (value||\"\").trim();\n\t\t\tlet part = \"\";\n\t\t\tlet isPartReady = false;\n\t\t\tlet needToParse = false;\n\t\t\tlet result = 0;\n\t\t\tconst last = value.length - 1;\n\t\t\tconst isNumber = /^[+\\-0-9\\. ]$/; // numbers and .;\n\n\t\t\tfor(let i = 0; i < value.length; i++){\n\t\t\t\tconst symbol = value[i];\n\t\t\t\tif(isNumber.test(symbol)){\n\t\t\t\t\t// found the next number. can parse the part of value\n\t\t\t\t\tneedToParse = isPartReady;\n\t\t\t\t} else {\n\t\t\t\t\t// the number is over. letters in turn. find the next number to get whole unit name\n\t\t\t\t\tisPartReady = true;\n\t\t\t\t}\n\n\t\t\t\t// parse the part of number or the resulting part, if the last element\n\t\t\t\tif(needToParse || last === i){\n\t\t\t\t\t// add the last symbol to the part if the last element\n\t\t\t\t\tif(!needToParse) {\n\t\t\t\t\t\tpart += symbol;\n\t\t\t\t\t}\n\n\t\t\t\t\t// parse the part to minutes\n\t\t\t\t\tresult += this._getNumericValue(part);\n\t\t\t\t\tisPartReady = needToParse = false;\n\t\t\t\t\tpart = \"\";\n\t\t\t\t}\n\t\t\t\tpart += symbol;\n\t\t\t}\n\t\t\tif(result){\n\t\t\t\tconst durationUnit = this._config.store;\n\t\t\t\treturn Math.round(this.transferUnits[durationUnit]\n\t\t\t\t\t.fromMinutes(Math.ceil(result)));\n\t\t\t}\n\t\t}\n\t\treturn null;\n\t}\n\n\tprotected _defaultSettings(settings: IDurationFormatterConfig = null){\n\t\tconst preparedSettings: IDurationFormatterConfig = {\n\t\t\tenter: \"day\",\n\t\t\tstore: \"hour\",\n\t\t\tformat: \"auto\",\n\t\t\tshort: false,\n\t\t\tminutesPerHour: 60,\n\t\t\thoursPerDay: 8,\n\t\t\thoursPerWeek: 40,\n\t\t\tdaysPerMonth: 30,\n\t\t\tdaysPerYear: 365,\n\t\t\tlabels: {\n\t\t\t\tminute: {\n\t\t\t\t\tfull: \"minute\",\n\t\t\t\t\tplural: \"minutes\",\n\t\t\t\t\tshort: \"min\"\n\t\t\t\t},\n\t\t\t\thour: {\n\t\t\t\t\tfull: \"hour\",\n\t\t\t\t\tplural: \"hours\",\n\t\t\t\t\tshort: \"h\"\n\t\t\t\t},\n\t\t\t\tday: {\n\t\t\t\t\tfull: \"day\",\n\t\t\t\t\tplural: \"days\",\n\t\t\t\t\tshort: \"d\"\n\t\t\t\t},\n\t\t\t\tweek: {\n\t\t\t\t\tfull: \"week\",\n\t\t\t\t\tplural: \"weeks\",\n\t\t\t\t\tshort: \"wk\"\n\t\t\t\t},\n\t\t\t\tmonth: {\n\t\t\t\t\tfull: \"month\",\n\t\t\t\t\tplural: \"months\",\n\t\t\t\t\tshort: \"mon\"\n\t\t\t\t},\n\t\t\t\tyear: {\n\t\t\t\t\tfull: \"year\",\n\t\t\t\t\tplural: \"years\",\n\t\t\t\t\tshort: \"y\"\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t\tif(settings){\n\t\t\tfor(const i in settings){\n\t\t\t\tif(settings[i] !== undefined && i !== \"labels\") {\n\t\t\t\t\tpreparedSettings[i] = settings[i];\n\t\t\t\t}\n\t\t\t}\n\t\t\tif(settings.labels){\n\t\t\t\tfor(const i in settings.labels) {\n\t\t\t\t\tpreparedSettings.labels[i] = settings.labels[i];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn preparedSettings;\n\n\t}\n\n\tprotected _selectFormatForValue(value: number): string {\n\t\tconst units = [\"year\",\"month\",\"day\",\"hour\",\"minute\"];\n\t\tconst values = [];\n\t\tfor(let i = 0; i < units.length; i++) {\n\t\t\tvalues[i] = Math.abs(this.transferUnits[units[i]].fromMinutes(value));\n\t\t}\n\n\t\tfor(let i = 0; i < values.length; i++) {\n\t\t\tconst valueInUnit = values[i];\n\t\t\tif(valueInUnit < 1 && i < values.length - 1){\n\t\t\t\tcontinue;\n\t\t\t} else {\n\t\t\t\treturn units[i];\n\t\t\t}\n\t\t}\n\n\t\treturn \"day\";\n\t}\n\n\tprotected _getNumericValue(value: string) : number {\n\t\tconst numericValue = parseFloat(value.replace(/ /g, \"\")) || 0;\n\t\tconst unitName = this._getUnitName(value.replace(/[^a-zA-Z]/gi, \"\")); // leave only letters\n\n\t\tif(!numericValue || !unitName){\n\t\t\treturn 0;\n\t\t}\n\n\t\treturn this._getValueInMinutes(numericValue, unitName);\n\t}\n\n\tprotected _getValueInMinutes = (value: number, unit: string) => {\n\t\tif(this.transferUnits[unit] && this.transferUnits[unit].toMinutes){\n\t\t\treturn this.transferUnits[unit].toMinutes(value);\n\t\t}\n\t\treturn 0;\n\t}\n\n\tprotected _getLabelForConvert = (value: number, unit: string, short: boolean) : string => {\n\t\tconst labels = this._config.labels;\n\t\tconst label = labels[unit];\n\t\tif(short){\n\t\t\treturn `${value}${label.short}`;\n\t\t}\n\n\t\treturn `${value} ${value !== 1 ? label.plural : label.full}`;\n\t}\n\n\tprotected _getValueFromMinutes = (value: number, unit: string, last: boolean) : number => {\n\t\tif(this.transferUnits[unit] && this.transferUnits[unit].fromMinutes){\n\t\t\tconst result = this.transferUnits[unit].fromMinutes(value);\n\n\t\t\tif(last){\n\t\t\t\treturn parseFloat(result.toFixed(2));\n\t\t\t}\n\t\t\treturn parseInt(result.toString(), 10);\n\t\t}\n\t\treturn null;\n\t}\n\n\tprotected _isUnitName = (unit: any, value: string) : boolean => {\n\t\tvalue = value.toLowerCase();\n\t\treturn unit.full.toLowerCase() === value\n\t\t\t|| unit.plural.toLowerCase() === value\n\t\t\t|| unit.short.toLowerCase() === value;\n\t}\n\n\tprotected _getUnitName = (value: string) : string => {\n\t\tconst labels = this._config.labels;\n\t\tlet labelName: string;\n\t\tlet isUnit = false;\n\t\tfor(labelName in labels){\n\t\t\tif(this._isUnitName(labels[labelName], value)){\n\t\t\t\tisUnit = true;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t\tif(isUnit){\n\t\t\treturn labelName;\n\t\t}\n\t\treturn this._config.enter;\n\t}\n}","var DurationFormatter = require(\"../common/duration_formatter\")[\"default\"];\n\nvar LinkFormatter = require(\"../common/link_formatter\")[\"default\"];\n\nmodule.exports = function (gantt) {\n gantt.ext.formatters = {\n durationFormatter: function durationFormatter(settings) {\n if (!settings) {\n settings = {};\n }\n\n if (!settings.store) {\n settings.store = gantt.config.duration_unit;\n }\n\n if (!settings.enter) {\n settings.enter = gantt.config.duration_unit;\n }\n\n return DurationFormatter.create(settings, gantt);\n },\n linkFormatter: function linkFormatter(settings) {\n return LinkFormatter.create(settings, gantt);\n }\n };\n};","module.exports = function (gantt) {\n function isEnabled() {\n return gantt.config.auto_types && // if enabled\n gantt.getTaskType(gantt.config.types.project) == gantt.config.types.project; // and supported\n }\n\n function callIfEnabled(callback) {\n return function () {\n if (!isEnabled()) {\n return true;\n }\n\n return callback.apply(this, arguments);\n };\n }\n\n function checkTaskType(id, changedTypes) {\n var task = gantt.getTask(id);\n var targetType = getTaskTypeToUpdate(task);\n\n if (targetType !== false && gantt.getTaskType(task) !== targetType) {\n changedTypes.$needsUpdate = true;\n changedTypes[task.id] = {\n task: task,\n type: targetType\n };\n }\n }\n\n function getUpdatedTypes(id, changedTypes) {\n changedTypes = changedTypes || {};\n checkTaskType(id, changedTypes);\n gantt.eachParent(function (parent) {\n checkTaskType(parent.id, changedTypes);\n }, id);\n return changedTypes;\n }\n\n function applyChanges(changedTypes) {\n for (var i in changedTypes) {\n if (changedTypes[i] && changedTypes[i].task) {\n var task = changedTypes[i].task;\n task.type = changedTypes[i].type;\n gantt.updateTask(task.id);\n }\n }\n }\n\n function updateParentTypes(startId) {\n if (gantt.getState().group_mode) {\n return;\n }\n\n var changedTypes = getUpdatedTypes(startId);\n\n if (changedTypes.$needsUpdate) {\n gantt.batchUpdate(function () {\n applyChanges(changedTypes);\n });\n }\n }\n\n var delTaskParent;\n\n function updateTaskType(task, targetType) {\n if (!gantt.getState().group_mode) {\n task.type = targetType;\n gantt.updateTask(task.id);\n }\n }\n\n function getTaskTypeToUpdate(task) {\n var allTypes = gantt.config.types;\n var hasChildren = gantt.hasChild(task.id);\n var taskType = gantt.getTaskType(task.type);\n\n if (hasChildren && taskType === allTypes.task) {\n return allTypes.project;\n }\n\n if (!hasChildren && taskType === allTypes.project) {\n return allTypes.task;\n }\n\n return false;\n }\n\n var isParsingDone = true;\n gantt.attachEvent(\"onParse\", callIfEnabled(function () {\n isParsingDone = false;\n\n if (gantt.getState().group_mode) {\n return;\n }\n\n gantt.batchUpdate(function () {\n gantt.eachTask(function (task) {\n var targetType = getTaskTypeToUpdate(task);\n\n if (targetType !== false) {\n updateTaskType(task, targetType);\n }\n });\n });\n isParsingDone = true;\n }));\n gantt.attachEvent(\"onAfterTaskAdd\", callIfEnabled(function (id) {\n if (isParsingDone) {\n updateParentTypes(id);\n }\n }));\n gantt.attachEvent(\"onAfterTaskUpdate\", callIfEnabled(function (id) {\n if (isParsingDone) {\n updateParentTypes(id);\n }\n }));\n\n function updateAfterRemoveChild(id) {\n if (id != gantt.config.root_id && gantt.isTaskExists(id)) {\n updateParentTypes(id);\n }\n }\n\n gantt.attachEvent(\"onBeforeTaskDelete\", callIfEnabled(function (id, task) {\n delTaskParent = gantt.getParent(id);\n return true;\n }));\n gantt.attachEvent(\"onAfterTaskDelete\", callIfEnabled(function (id, task) {\n updateAfterRemoveChild(delTaskParent);\n }));\n var originalRowDndParent;\n gantt.attachEvent(\"onRowDragStart\", callIfEnabled(function (id, target, e) {\n originalRowDndParent = gantt.getParent(id);\n return true;\n }));\n gantt.attachEvent(\"onRowDragEnd\", callIfEnabled(function (id, target) {\n updateAfterRemoveChild(originalRowDndParent);\n updateParentTypes(id);\n }));\n var originalMoveTaskParent;\n gantt.attachEvent(\"onBeforeTaskMove\", callIfEnabled(function (sid, parent, tindex) {\n originalMoveTaskParent = gantt.getParent(sid);\n return true;\n }));\n gantt.attachEvent(\"onAfterTaskMove\", callIfEnabled(function (id, parent, tindex) {\n if (document.querySelector(\".gantt_drag_marker\")) {\n // vertical dnd in progress\n return;\n }\n\n updateAfterRemoveChild(originalMoveTaskParent);\n updateParentTypes(id);\n }));\n};","module.exports = function addPlaceholder(gantt) {\n function isEnabled() {\n return gantt.config.placeholder_task;\n }\n\n function callIfEnabled(callback) {\n return function () {\n if (!isEnabled()) {\n return true;\n }\n\n return callback.apply(this, arguments);\n };\n }\n\n function silenceDataProcessor(dataProcessor) {\n if (dataProcessor && !dataProcessor._silencedPlaceholder) {\n dataProcessor._silencedPlaceholder = true;\n dataProcessor.attachEvent(\"onBeforeUpdate\", callIfEnabled(function (id, state, data) {\n if (data.type == gantt.config.types.placeholder) {\n dataProcessor.setUpdated(id, false);\n return false;\n }\n\n return true;\n }));\n }\n }\n\n function insertPlaceholder() {\n var placeholders = gantt.getTaskBy(\"type\", gantt.config.types.placeholder);\n\n if (!placeholders.length || !gantt.isTaskExists(placeholders[0].id)) {\n var placeholder = {\n unscheduled: true,\n type: gantt.config.types.placeholder,\n duration: 0,\n text: gantt.locale.labels.new_task\n };\n\n if (gantt.callEvent(\"onTaskCreated\", [placeholder]) === false) {\n return;\n }\n\n gantt.addTask(placeholder);\n }\n }\n\n function afterEdit(id) {\n var item = gantt.getTask(id);\n\n if (item.type == gantt.config.types.placeholder) {\n if (item.start_date && item.end_date && item.unscheduled) {\n item.unscheduled = false;\n }\n\n gantt.batchUpdate(function () {\n var newTask = gantt.copy(item);\n gantt.silent(function () {\n gantt.deleteTask(item.id);\n });\n delete newTask[\"!nativeeditor_status\"];\n newTask.type = gantt.config.types.task;\n newTask.id = gantt.uid();\n gantt.addTask(newTask); //insertPlaceholder();\n });\n }\n }\n\n gantt.config.types.placeholder = \"placeholder\";\n gantt.attachEvent(\"onDataProcessorReady\", callIfEnabled(silenceDataProcessor));\n var ready = false;\n gantt.attachEvent(\"onGanttReady\", function () {\n if (ready) {\n return;\n }\n\n ready = true;\n gantt.attachEvent(\"onAfterTaskUpdate\", callIfEnabled(afterEdit));\n gantt.attachEvent(\"onAfterTaskAdd\", callIfEnabled(function (id, task) {\n if (task.type != gantt.config.types.placeholder) {\n var placeholders = gantt.getTaskBy(\"type\", gantt.config.types.placeholder);\n placeholders.forEach(function (p) {\n gantt.silent(function () {\n if (gantt.isTaskExists(p.id)) gantt.deleteTask(p.id);\n });\n });\n insertPlaceholder();\n }\n }));\n gantt.attachEvent(\"onParse\", callIfEnabled(insertPlaceholder));\n });\n\n function isPlaceholderTask(taskId) {\n if (gantt.config.types.placeholder && gantt.isTaskExists(taskId)) {\n var task = gantt.getTask(taskId);\n\n if (task.type == gantt.config.types.placeholder) {\n return true;\n }\n }\n\n return false;\n }\n\n function isPlaceholderLink(link) {\n if (isPlaceholderTask(link.source) || isPlaceholderTask(link.target)) {\n return true;\n }\n\n return false;\n }\n\n gantt.attachEvent(\"onLinkValidation\", function (link) {\n if (isPlaceholderLink(link)) {\n return false;\n }\n\n return true;\n });\n gantt.attachEvent(\"onBeforeLinkAdd\", function (id, link) {\n if (isPlaceholderLink(link)) {\n return false;\n }\n\n return true;\n });\n gantt.attachEvent(\"onBeforeUndoStack\", function (action) {\n for (var i = 0; i < action.commands.length; i++) {\n var command = action.commands[i];\n\n if (command.entity === \"task\" && command.value.type === gantt.config.types.placeholder) {\n action.commands.splice(i, 1);\n i--;\n }\n }\n\n return true;\n });\n};","module.exports = function (gantt) {\n var resourceAssignmentsProperty = \"$resourceAssignments\";\n gantt.config.resource_assignment_store = \"resourceAssignments\";\n gantt.config.process_resource_assignments = true;\n var resourceAssignmentFormats = {\n auto: \"auto\",\n singleValue: \"singleValue\",\n valueArray: \"valueArray\",\n resourceValueArray: \"resourceValueArray\",\n assignmentsArray: \"assignmentsArray\"\n };\n var resourceAssignmentFormat = resourceAssignmentFormats.auto; //\"primitiveSingle\";//\"primitive\";//\"object\"|\"assignment\"\n\n var assignmentModes = {\n fixedDates: \"fixedDates\",\n fixedDuration: \"fixedDuration\",\n \"default\": \"default\"\n };\n\n function initAssignmentFields(item, task) {\n if (item.start_date) {\n item.start_date = gantt.date.parseDate(item.start_date, \"parse_date\");\n } else {\n item.start_date = null;\n }\n\n if (item.end_date) {\n item.end_date = gantt.date.parseDate(item.end_date, \"parse_date\");\n } else {\n item.end_date = null;\n }\n\n var delay = Number(item.delay);\n var initDelay = false;\n\n if (!isNaN(delay)) {\n item.delay = delay;\n } else {\n item.delay = 0;\n initDelay = true;\n }\n\n if (!gantt.defined(item.value)) {\n item.value = null;\n }\n\n if (!item.task_id || !item.resource_id) {\n return false;\n }\n\n item.mode = item.mode || assignmentModes[\"default\"];\n\n if (item.mode === assignmentModes.fixedDuration) {\n if (isNaN(Number(item.duration))) {\n task = task || gantt.getTask(item.task_id);\n item.duration = gantt.calculateDuration({\n start_date: item.start_date,\n end_date: item.end_date,\n id: task\n });\n }\n\n if (initDelay) {\n task = task || gantt.getTask(item.task_id);\n item.delay = gantt.calculateDuration({\n start_date: task.start_date,\n end_date: item.start_date,\n id: task\n });\n }\n }\n\n if (item.mode !== assignmentModes.fixedDates && (task || gantt.isTaskExists(item.task_id))) {\n task = task || gantt.getTask(item.task_id);\n\n var timing = _assignmentTimeFromTask(item, task);\n\n item.start_date = timing.start_date;\n item.end_date = timing.end_date;\n item.duration = timing.duration;\n }\n } // gantt init\n\n\n var resourceAssignmentsStore = gantt.createDatastore({\n name: gantt.config.resource_assignment_store,\n initItem: function initItem(item) {\n if (!item.id) {\n item.id = gantt.uid();\n }\n\n initAssignmentFields(item);\n return item;\n }\n });\n\n function _assignmentTimeFromTask(assignment, task) {\n if (assignment.mode === assignmentModes.fixedDates) {\n return {\n start_date: assignment.start_date,\n end_date: assignment.end_date,\n duration: assignment.duration\n };\n } else {\n var start = assignment.delay ? gantt.calculateEndDate({\n start_date: task.start_date,\n duration: assignment.delay,\n task: task\n }) : new Date(task.start_date);\n var end;\n var duration;\n\n if (assignment.mode === assignmentModes.fixedDuration) {\n end = gantt.calculateEndDate({\n start_date: start,\n duration: assignment.duration,\n task: task\n });\n duration = assignment.duration;\n } else {\n end = new Date(task.end_date);\n duration = task.duration - assignment.delay;\n }\n }\n\n return {\n start_date: start,\n end_date: end,\n duration: duration\n };\n } // data loading\n\n\n function _makeAssignmentsFromTask(task) {\n var property = gantt.config.resource_property;\n var assignments = task[property];\n var resourceAssignments = [];\n var detectFormat = resourceAssignmentFormat === resourceAssignmentFormats.auto;\n\n if (gantt.defined(assignments) && assignments) {\n if (!Array.isArray(assignments)) {\n assignments = [assignments];\n\n if (detectFormat) {\n resourceAssignmentFormat = resourceAssignmentFormats.singleValue;\n detectFormat = false;\n }\n }\n\n var usedIds = {};\n assignments.forEach(function (res) {\n if (!res.resource_id) {\n // when resource is a string/number\n res = {\n resource_id: res\n };\n\n if (detectFormat) {\n resourceAssignmentFormat = resourceAssignmentFormats.valueArray;\n detectFormat = false;\n } //\tisSimpleArray = true;\n\n }\n\n if (detectFormat) {\n if (res.id && res.resource_id) {\n resourceAssignmentFormat = resourceAssignmentFormats.assignmentsArray;\n detectFormat = false;\n } else {\n resourceAssignmentFormat = resourceAssignmentFormats.resourceValueArray;\n detectFormat = false;\n }\n }\n\n var defaultMode = assignmentModes[\"default\"];\n\n if (!res.mode) {\n if (res.start_date && res.end_date || res.start_date && res.duration) {\n defaultMode = assignmentModes.fixedDuration;\n }\n }\n\n var id;\n\n if (!res.id && res.$id && !usedIds[res.$id]) {\n id = res.$id;\n } else if (res.id && !usedIds[res.id]) {\n id = res.id;\n } else {\n id = gantt.uid();\n }\n\n usedIds[id] = true;\n var assignment = {\n id: id,\n start_date: res.start_date,\n duration: res.duration,\n end_date: res.end_date,\n delay: res.delay,\n task_id: task.id,\n resource_id: res.resource_id,\n value: res.value,\n mode: res.mode || defaultMode\n };\n\n if (!(assignment.start_date && assignment.start_date.getMonth && assignment.end_date && assignment.end_date.getMonth && typeof assignment.duration === \"number\")) {\n initAssignmentFields(assignment, task);\n }\n\n resourceAssignments.push(assignment);\n });\n }\n\n return resourceAssignments;\n }\n\n function _updateTaskBack(taskId) {\n // GS-1493. In some cases, the resource assignment store has the tasks that no longer exist\n if (!gantt.isTaskExists(taskId)) {\n return;\n }\n\n var task = gantt.getTask(taskId);\n var assignments = gantt.getTaskAssignments(task.id);\n\n _assignAssignments(task, assignments);\n }\n\n function _assignAssignments(task, assignments) {\n assignments.sort(function (a, b) {\n if (a.start_date && b.start_date && a.start_date.valueOf() != b.start_date.valueOf()) {\n return a.start_date - b.start_date;\n } else {\n return 0;\n }\n });\n\n if (resourceAssignmentFormat == resourceAssignmentFormats.assignmentsArray) {\n task[gantt.config.resource_property] = assignments;\n } else if (resourceAssignmentFormat == resourceAssignmentFormats.resourceValueArray) {\n task[gantt.config.resource_property] = assignments.map(function (a) {\n return {\n $id: a.id,\n start_date: a.start_date,\n duration: a.duration,\n end_date: a.end_date,\n delay: a.delay,\n resource_id: a.resource_id,\n value: a.value,\n mode: a.mode\n };\n });\n }\n\n task[resourceAssignmentsProperty] = assignments;\n }\n\n function _loadAssignmentsFromTask(task) {\n var assignments = _makeAssignmentsFromTask(task);\n\n var taskAssignments = [];\n assignments.forEach(function (a) {\n a.id = a.id || gantt.uid(); //var newId = resourceAssignmentsStore.addItem(a);\n\n taskAssignments.push(a);\n });\n return assignments;\n }\n\n function diffAssignments(taskValues, assignmentsStoreValues) {\n var result = {\n inBoth: [],\n inTaskNotInStore: [],\n inStoreNotInTask: []\n };\n\n if (resourceAssignmentFormat == resourceAssignmentFormats.singleValue) {\n var taskOwner = taskValues[0];\n var ownerId = taskOwner ? taskOwner.resource_id : null;\n var foundOwnerAssignment = false;\n assignmentsStoreValues.forEach(function (a) {\n if (a.resource_id != ownerId) {\n result.inStoreNotInTask.push(a);\n } else if (a.resource_id == ownerId) {\n result.inBoth.push({\n store: a,\n task: taskOwner\n });\n foundOwnerAssignment = true;\n }\n });\n\n if (!foundOwnerAssignment && taskOwner) {\n result.inTaskNotInStore.push(taskOwner);\n }\n } else if (resourceAssignmentFormat == resourceAssignmentFormats.valueArray) {\n var taskSearch = {};\n var storeSearch = {};\n var processedIds = {};\n taskValues.forEach(function (a) {\n taskSearch[a.resource_id] = a;\n });\n assignmentsStoreValues.forEach(function (a) {\n storeSearch[a.resource_id] = a;\n });\n taskValues.concat(assignmentsStoreValues).forEach(function (a) {\n if (processedIds[a.resource_id]) {\n return;\n }\n\n processedIds[a.resource_id] = true;\n var inTask = taskSearch[a.resource_id];\n var inStore = storeSearch[a.resource_id];\n\n if (inTask && inStore) {\n result.inBoth.push({\n store: inStore,\n task: inTask\n });\n } else if (inTask && !inStore) {\n result.inTaskNotInStore.push(inTask);\n } else if (!inTask && inStore) {\n result.inStoreNotInTask.push(inStore);\n }\n });\n } else if (resourceAssignmentFormat == resourceAssignmentFormats.assignmentsArray || resourceAssignmentFormat == resourceAssignmentFormats.resourceValueArray) {\n var taskSearch = {};\n var storeSearch = {};\n var processedIds = {};\n taskValues.forEach(function (a) {\n taskSearch[a.id || a.$id] = a;\n });\n assignmentsStoreValues.forEach(function (a) {\n storeSearch[a.id] = a;\n });\n taskValues.concat(assignmentsStoreValues).forEach(function (a) {\n var id = a.id || a.$id;\n\n if (processedIds[id]) {\n return;\n }\n\n processedIds[id] = true;\n var inTask = taskSearch[id];\n var inStore = storeSearch[id];\n\n if (inTask && inStore) {\n result.inBoth.push({\n store: inStore,\n task: inTask\n });\n } else if (inTask && !inStore) {\n result.inTaskNotInStore.push(inTask);\n } else if (!inTask && inStore) {\n result.inStoreNotInTask.push(inStore);\n }\n });\n }\n\n return result;\n }\n\n function assignmentHasChanged(source, target) {\n var ignoreFields = {\n id: true\n };\n\n for (var i in source) {\n if (!ignoreFields[i]) {\n if (String(source[i]) !== String(target[i])) {\n return true;\n }\n }\n }\n\n return false;\n }\n\n function updateAssignment(source, target) {\n var ignoreFields = {\n id: true\n };\n\n for (var i in source) {\n if (!ignoreFields[i]) {\n target[i] = source[i];\n }\n }\n }\n\n function _syncAssignments(task, storeAssignments) {\n var tasksAssignments = _makeAssignmentsFromTask(task);\n\n var diff = diffAssignments(tasksAssignments, storeAssignments);\n diff.inStoreNotInTask.forEach(function (a) {\n resourceAssignmentsStore.removeItem(a.id);\n });\n diff.inTaskNotInStore.forEach(function (a) {\n resourceAssignmentsStore.addItem(a);\n });\n diff.inBoth.forEach(function (a) {\n if (assignmentHasChanged(a.task, a.store)) {\n updateAssignment(a.task, a.store);\n resourceAssignmentsStore.updateItem(a.store.id);\n } else {\n if (a.task.start_date && a.task.end_date && a.task.mode !== assignmentModes.fixedDates) {\n var timing = _assignmentTimeFromTask(a.store, task);\n\n if (a.store.start_date.valueOf() != timing.start_date.valueOf() || a.store.end_date.valueOf() != timing.end_date.valueOf()) {\n a.store.start_date = timing.start_date;\n a.store.end_date = timing.end_date;\n a.store.duration = timing.duration;\n resourceAssignmentsStore.updateItem(a.store.id);\n }\n }\n }\n });\n\n _updateTaskBack(task.id);\n }\n\n function _syncOnTaskUpdate(task) {\n var storeAssignments = task[resourceAssignmentsProperty] || resourceAssignmentsStore.find(function (a) {\n return a.task_id == task.id;\n });\n\n _syncAssignments(task, storeAssignments);\n }\n\n function _syncOnTaskDelete(ids) {\n var idsSearch = {};\n ids.forEach(function (id) {\n idsSearch[id] = true;\n });\n var taskResources = resourceAssignmentsStore.find(function (a) {\n return idsSearch[a.task_id];\n });\n taskResources.forEach(function (a) {\n resourceAssignmentsStore.removeItem(a.id);\n });\n }\n\n gantt.attachEvent(\"onGanttReady\", function () {\n if (gantt.config.process_resource_assignments) {\n gantt.attachEvent(\"onParse\", function () {\n gantt.silent(function () {\n resourceAssignmentsStore.clearAll();\n var totalAssignments = [];\n gantt.eachTask(function (task) {\n if (task.type === gantt.config.types.project) {\n return;\n }\n\n var assignments = _loadAssignmentsFromTask(task);\n\n _assignAssignments(task, assignments);\n\n assignments.forEach(function (a) {\n totalAssignments.push(a);\n });\n });\n resourceAssignmentsStore.parse(totalAssignments);\n });\n });\n var batchUpdate = false;\n var needUpdate = false;\n var needUpdateFor = {};\n gantt.attachEvent(\"onBeforeBatchUpdate\", function () {\n batchUpdate = true;\n });\n gantt.attachEvent(\"onAfterBatchUpdate\", function () {\n if (needUpdate) {\n var assignmentsHash = {};\n\n for (var i in needUpdateFor) {\n assignmentsHash[i] = gantt.getTaskAssignments(needUpdateFor[i].id);\n }\n\n for (var i in needUpdateFor) {\n _syncAssignments(needUpdateFor[i], assignmentsHash[i]);\n }\n }\n\n needUpdate = false;\n batchUpdate = false;\n needUpdateFor = {};\n });\n gantt.attachEvent(\"onTaskCreated\", function (item) {\n var assignments = _loadAssignmentsFromTask(item);\n\n resourceAssignmentsStore.parse(assignments);\n\n _assignAssignments(item, assignments);\n\n return true;\n });\n gantt.attachEvent(\"onAfterTaskUpdate\", function (id, item) {\n if (batchUpdate) {\n needUpdate = true;\n needUpdateFor[id] = item;\n } else {\n _syncOnTaskUpdate(item);\n }\n });\n gantt.attachEvent(\"onAfterTaskAdd\", function (id, item) {\n if (batchUpdate) {\n needUpdate = true;\n needUpdateFor[id] = item;\n } else {\n _syncOnTaskUpdate(item);\n }\n });\n /*\tgantt.attachEvent(\"onRowDragMove\", function (id) {\n \t\t_syncOnTaskUpdate(gantt.getTask(id));\n \t});*/\n\n gantt.attachEvent(\"onRowDragEnd\", function (id) {\n _syncOnTaskUpdate(gantt.getTask(id));\n });\n gantt.$data.tasksStore.attachEvent(\"onAfterDeleteConfirmed\", function (id, item) {\n var deleteIds = [id];\n gantt.eachTask(function (task) {\n deleteIds.push(task.id);\n }, id);\n\n _syncOnTaskDelete(deleteIds);\n });\n gantt.$data.tasksStore.attachEvent(\"onClearAll\", function () {\n resourceAssignmentsCache = null;\n resourceTaskAssignmentsCache = null;\n taskAssignmentsCache = null;\n resourceAssignmentsStore.clearAll();\n return true;\n });\n gantt.attachEvent(\"onTaskIdChange\", function (id, new_id) {\n var taskResources = resourceAssignmentsStore.find(function (a) {\n return a.task_id == id;\n });\n taskResources.forEach(function (a) {\n a.task_id = new_id;\n resourceAssignmentsStore.updateItem(a.id);\n });\n\n _updateTaskBack(new_id); //any custom logic here\n\n });\n var resourceAssignmentsCache = null;\n var resourceTaskAssignmentsCache = null;\n var taskAssignmentsCache = null;\n resourceAssignmentsStore.attachEvent(\"onStoreUpdated\", function resetCache() {\n if (batchUpdate) {\n return true;\n }\n\n resourceAssignmentsCache = null;\n resourceTaskAssignmentsCache = null;\n taskAssignmentsCache = null;\n return true;\n });\n\n gantt.getResourceAssignments = function (resourceId, taskId) {\n var searchTaskId = gantt.defined(taskId) && taskId !== null;\n\n if (resourceAssignmentsCache === null) {\n resourceAssignmentsCache = {};\n resourceTaskAssignmentsCache = {};\n resourceAssignmentsStore.eachItem(function (a) {\n if (!resourceAssignmentsCache[a.resource_id]) {\n resourceAssignmentsCache[a.resource_id] = [];\n }\n\n resourceAssignmentsCache[a.resource_id].push(a);\n var resourceTaskCacheKey = a.resource_id + \"-\" + a.task_id;\n\n if (!resourceTaskAssignmentsCache[resourceTaskCacheKey]) {\n resourceTaskAssignmentsCache[resourceTaskCacheKey] = [];\n }\n\n resourceTaskAssignmentsCache[resourceTaskCacheKey].push(a);\n });\n }\n\n if (searchTaskId) {\n return (resourceTaskAssignmentsCache[resourceId + \"-\" + taskId] || []).slice();\n } else {\n return (resourceAssignmentsCache[resourceId] || []).slice();\n }\n };\n\n gantt.getTaskAssignments = function (taskId) {\n if (taskAssignmentsCache === null) {\n var result = [];\n taskAssignmentsCache = {};\n resourceAssignmentsStore.eachItem(function (a) {\n if (!taskAssignmentsCache[a.task_id]) {\n taskAssignmentsCache[a.task_id] = [];\n }\n\n taskAssignmentsCache[a.task_id].push(a);\n\n if (a.task_id == taskId) {\n result.push(a);\n }\n });\n }\n\n return (taskAssignmentsCache[taskId] || []).slice();\n };\n\n gantt.updateTaskAssignments = _updateTaskBack;\n }\n }, {\n once: true\n });\n};","var helpers = require(\"../../utils/helpers\");\n\nfunction createResourceMethods(gantt) {\n var resourceTaskCache = {};\n var singleResourceCacheBuilt = false;\n gantt.$data.tasksStore.attachEvent(\"onStoreUpdated\", function () {\n resourceTaskCache = {};\n singleResourceCacheBuilt = false;\n });\n gantt.attachEvent(\"onBeforeGanttRender\", function () {\n resourceTaskCache = {};\n });\n\n function getTaskBy(propertyName, propertyValue) {\n if (typeof propertyName == \"function\") {\n return filterResourceTasks(propertyName);\n } else {\n if (helpers.isArray(propertyValue)) {\n return getResourceTasks(propertyName, propertyValue);\n } else {\n return getResourceTasks(propertyName, [propertyValue]);\n }\n }\n }\n\n function filterResourceTasks(filter) {\n var res = [];\n gantt.eachTask(function (task) {\n if (filter(task)) {\n res.push(task);\n }\n });\n return res;\n }\n\n var falsyValuePrefix = String(Math.random());\n\n function resourceHashFunction(value) {\n if (value === null) {\n return falsyValuePrefix + String(value);\n }\n\n return String(value);\n }\n\n function getCacheKey(resourceIds, property) {\n if (Array.isArray(resourceIds)) {\n return resourceIds.map(function (value) {\n return resourceHashFunction(value);\n }).join(\"_\") + \"_\" + property;\n } else {\n return resourceHashFunction(resourceIds) + \"_\" + property;\n }\n }\n\n function getResourceTasks(property, resourceIds) {\n var res;\n var cacheKey = getCacheKey(resourceIds, property);\n var matchingResources = {};\n helpers.forEach(resourceIds, function (resourceId) {\n matchingResources[resourceHashFunction(resourceId)] = true;\n });\n\n if (!resourceTaskCache[cacheKey]) {\n res = resourceTaskCache[cacheKey] = [];\n gantt.eachTask(function (task) {\n if (task.type == gantt.config.types.project) return;\n\n if (property in task) {\n var resourceValue;\n\n if (!helpers.isArray(task[property])) {\n resourceValue = [task[property]];\n } else {\n resourceValue = task[property];\n }\n\n helpers.forEach(resourceValue, function (value) {\n var resourceValue = value && value.resource_id ? value.resource_id : value;\n\n if (matchingResources[resourceHashFunction(resourceValue)]) {\n res.push(task);\n } else if (!singleResourceCacheBuilt) {\n var key = getCacheKey(value, property);\n\n if (!resourceTaskCache[key]) {\n resourceTaskCache[key] = [];\n }\n\n resourceTaskCache[key].push(task);\n }\n });\n }\n });\n singleResourceCacheBuilt = true;\n } else {\n res = resourceTaskCache[cacheKey];\n }\n\n return res;\n }\n\n function selectAssignments(resourceId, taskId, result) {\n var property = gantt.config.resource_property;\n var owners = [];\n\n if (gantt.getDatastore(\"task\").exists(taskId)) {\n var task = gantt.getTask(taskId);\n owners = task[property] || [];\n }\n\n if (!Array.isArray(owners)) {\n owners = [owners];\n }\n\n for (var i = 0; i < owners.length; i++) {\n if (owners[i].resource_id == resourceId) {\n result.push({\n task_id: task.id,\n resource_id: owners[i].resource_id,\n value: owners[i].value\n });\n }\n }\n }\n\n function getResourceAssignments(resourceId, taskId) {\n // resource assignment as an independent module:\n // {taskId:, resourceId, value}\n // TODO: probably should add a separate datastore for these\n var assignments = [];\n var property = gantt.config.resource_property;\n\n if (taskId !== undefined) {\n selectAssignments(resourceId, taskId, assignments);\n } else {\n var tasks = gantt.getTaskBy(property, resourceId);\n tasks.forEach(function (task) {\n selectAssignments(resourceId, task.id, assignments);\n });\n }\n\n return assignments;\n }\n\n return {\n getTaskBy: getTaskBy,\n getResourceAssignments: getResourceAssignments\n };\n}\n\nmodule.exports = function (gantt) {\n var methods = createResourceMethods(gantt);\n gantt.getTaskBy = methods.getTaskBy;\n gantt.getResourceAssignments = methods.getResourceAssignments;\n gantt.config.resource_property = \"owner_id\";\n gantt.config.resource_store = \"resource\";\n gantt.config.resource_render_empty_cells = false;\n /**\n * these are placeholder functions that should be redefined by the user\n */\n\n gantt.templates.histogram_cell_class = function (start_date, end_date, resource, tasks, assignments) {};\n\n gantt.templates.histogram_cell_label = function (start_date, end_date, resource, tasks, assignments) {\n return tasks.length + \"/3\";\n };\n\n gantt.templates.histogram_cell_allocated = function (start_date, end_date, resource, tasks, assignments) {\n return tasks.length / 3;\n };\n\n gantt.templates.histogram_cell_capacity = function (start_date, end_date, resource, tasks, assignments) {\n return 0;\n };\n\n gantt.templates.resource_cell_class = function (start, end, resource, tasks, assignments) {\n var css = \"\";\n\n if (tasks.length <= 1) {\n css = \"gantt_resource_marker_ok\";\n } else {\n css = \"gantt_resource_marker_overtime\";\n }\n\n return css;\n };\n\n gantt.templates.resource_cell_value = function (start, end, resource, tasks, assignments) {\n return tasks.length * 8;\n };\n};","var createWbs = function createWbs(gantt) {\n return {\n _needRecalc: true,\n reset: function reset() {\n this._needRecalc = true;\n },\n _isRecalcNeeded: function _isRecalcNeeded() {\n return !this._isGroupSort() && this._needRecalc;\n },\n _isGroupSort: function _isGroupSort() {\n return !!gantt.getState().group_mode;\n },\n _getWBSCode: function _getWBSCode(task) {\n if (!task) return \"\";\n\n if (this._isRecalcNeeded()) {\n this._calcWBS();\n }\n\n if (task.$virtual) return \"\";\n if (this._isGroupSort()) return task.$wbs || \"\";\n\n if (!task.$wbs) {\n this.reset();\n\n this._calcWBS();\n }\n\n return task.$wbs;\n },\n _setWBSCode: function _setWBSCode(task, value) {\n task.$wbs = value;\n },\n getWBSCode: function getWBSCode(task) {\n return this._getWBSCode(task);\n },\n getByWBSCode: function getByWBSCode(code) {\n var parts = code.split(\".\");\n var currentNode = gantt.config.root_id;\n\n for (var i = 0; i < parts.length; i++) {\n var children = gantt.getChildren(currentNode);\n var index = parts[i] * 1 - 1;\n\n if (gantt.isTaskExists(children[index])) {\n currentNode = children[index];\n } else {\n return null;\n }\n }\n\n if (gantt.isTaskExists(currentNode)) {\n return gantt.getTask(currentNode);\n } else {\n return null;\n }\n },\n _calcWBS: function _calcWBS() {\n if (!this._isRecalcNeeded()) return;\n var _isFirst = true;\n gantt.eachTask(function (ch) {\n if (_isFirst) {\n _isFirst = false;\n\n this._setWBSCode(ch, \"1\");\n\n return;\n }\n\n var _prevSibling = gantt.getPrevSibling(ch.id);\n\n if (_prevSibling !== null) {\n var _wbs = gantt.getTask(_prevSibling).$wbs;\n\n if (_wbs) {\n _wbs = _wbs.split(\".\");\n _wbs[_wbs.length - 1]++;\n\n this._setWBSCode(ch, _wbs.join(\".\"));\n }\n } else {\n var _parent = gantt.getParent(ch.id);\n\n this._setWBSCode(ch, gantt.getTask(_parent).$wbs + \".1\");\n }\n }, gantt.config.root_id, this);\n this._needRecalc = false;\n }\n };\n};\n\nmodule.exports = function (gantt) {\n var wbs = createWbs(gantt);\n\n gantt.getWBSCode = function getWBSCode(task) {\n return wbs.getWBSCode(task);\n };\n\n gantt.getTaskByWBSCode = function (code) {\n return wbs.getByWBSCode(code);\n };\n\n function resetCache() {\n wbs.reset();\n return true;\n }\n\n gantt.attachEvent(\"onAfterTaskMove\", resetCache);\n gantt.attachEvent(\"onBeforeParse\", resetCache);\n gantt.attachEvent(\"onAfterTaskDelete\", resetCache);\n gantt.attachEvent(\"onAfterTaskAdd\", resetCache);\n gantt.attachEvent(\"onAfterSort\", resetCache);\n};","var global = require(\"../../utils/global\");\n\nfunction createMethod(gantt) {\n var methods = {};\n var isActive = false;\n\n function disableMethod(methodName, dummyMethod) {\n dummyMethod = typeof dummyMethod == \"function\" ? dummyMethod : function () {};\n\n if (!methods[methodName]) {\n methods[methodName] = this[methodName];\n this[methodName] = dummyMethod;\n }\n }\n\n function restoreMethod(methodName) {\n if (methods[methodName]) {\n this[methodName] = methods[methodName];\n methods[methodName] = null;\n }\n }\n\n function disableMethods(methodsHash) {\n for (var i in methodsHash) {\n disableMethod.call(this, i, methodsHash[i]);\n }\n }\n\n function restoreMethods() {\n for (var i in methods) {\n restoreMethod.call(this, i);\n }\n }\n\n function batchUpdatePayload(callback) {\n try {\n callback();\n } catch (e) {\n global.console.error(e);\n }\n }\n\n var state = gantt.$services.getService(\"state\");\n state.registerProvider(\"batchUpdate\", function () {\n return {\n batch_update: isActive\n };\n }, false);\n return function batchUpdate(callback, noRedraw) {\n if (isActive) {\n // batch mode is already active\n batchUpdatePayload(callback);\n return;\n }\n\n var call_dp = this._dp && this._dp.updateMode != \"off\";\n var dp_mode;\n\n if (call_dp) {\n dp_mode = this._dp.updateMode;\n\n this._dp.setUpdateMode(\"off\");\n } // temporary disable some methods while updating multiple tasks\n\n\n var resetProjects = {};\n var methods = {\n \"render\": true,\n \"refreshData\": true,\n \"refreshTask\": true,\n \"refreshLink\": true,\n \"resetProjectDates\": function resetProjectDates(task) {\n resetProjects[task.id] = task;\n }\n };\n disableMethods.call(this, methods);\n isActive = true;\n this.callEvent(\"onBeforeBatchUpdate\", []);\n batchUpdatePayload(callback);\n this.callEvent(\"onAfterBatchUpdate\", []);\n restoreMethods.call(this); // do required updates after changes applied\n\n for (var i in resetProjects) {\n this.resetProjectDates(resetProjects[i]);\n }\n\n isActive = false;\n\n if (!noRedraw) {\n this.render();\n }\n\n if (call_dp) {\n this._dp.setUpdateMode(dp_mode);\n\n this._dp.setGanttMode(\"task\");\n\n this._dp.sendData();\n\n this._dp.setGanttMode(\"link\");\n\n this._dp.sendData();\n }\n };\n}\n\nmodule.exports = function (gantt) {\n gantt.batchUpdate = createMethod(gantt);\n};","module.exports = function (gantt) {\n if (!gantt.ext) {\n gantt.ext = {};\n }\n\n var modules = [require(\"./batch_update\"), require(\"./wbs\"), require(\"./resources\"), require(\"./resource_assignments\"), require(\"./new_task_placeholder\"), require(\"./auto_task_types\"), require(\"./formatters\")];\n\n for (var i = 0; i < modules.length; i++) {\n if (modules[i]) modules[i](gantt);\n }\n};","import * as utils from \"../../utils/utils\";\n\nexport default class SimpleStorage {\n\tpublic static create = () : SimpleStorage => {\n\t\treturn new SimpleStorage();\n\t}\n\n\tprotected _storage: { [id: string]: any; };\n\n\tprotected constructor() {\n\t\tthis._storage = {};\n\t}\n\n\tpublic clear = (): void => {\n\t\tthis._storage = {};\n\t}\n\n\tpublic storeItem = (item: any): void => {\n\t\tthis._storage[item.id] = utils.copy(item);\n\t}\n\n\tpublic getStoredItem = (id: string): any => {\n\t\treturn this._storage[id] || null;\n\t}\n}","\nexport default function extendGantt(gantt: any, dp: any) {\n\tgantt.getUserData = function(id, name) {\n\t\tif (!this.userdata) {\n\t\t\tthis.userdata = {};\n\t\t}\n\t\tif (this.userdata[id] && this.userdata[id][name]) {\n\t\t\treturn this.userdata[id][name];\n\t\t}\n\t\treturn \"\";\n\t};\n\tgantt.setUserData = function(id, name, value) {\n\t\tif (!this.userdata) {\n\t\t\tthis.userdata = {};\n\t\t}\n\t\tif (!this.userdata[id]) {\n\t\t\tthis.userdata[id] = {};\n\t\t}\n\t\tthis.userdata[id][name] = value;\n\t};\n\n\tgantt._change_id = function(oldId, newId) {\n\t\tif (this._dp._ganttMode !== \"task\") {\n\t\t\tthis.changeLinkId(oldId, newId);\n\t\t} else {\n\t\t\tthis.changeTaskId(oldId, newId);\n\t\t}\n\t};\n\n\tgantt._row_style = function(rowId, classname){\n\t\tif (this._dp._ganttMode !== \"task\") {\n\t\t\treturn;\n\t\t}\n\t\tif (!gantt.isTaskExists(rowId)) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst task = gantt.getTask(rowId);\n\t\ttask.$dataprocessor_class = classname;\n\t\tgantt.refreshTask(rowId);\n\t};\n\n\t// fake method for dataprocessor\n\tgantt._delete_task = function(rowId, node) {}; // tslint:disable-line\n\n\tgantt._sendTaskOrder = function(id, item){\n\t\tif (item.$drop_target) {\n\t\t\tthis._dp.setGanttMode(\"task\");\n\t\t\tthis.getTask(id).target = item.$drop_target;\n\t\t\tthis._dp.setUpdated(id, true,\"order\");\n\t\t\tdelete this.getTask(id).$drop_target;\n\t\t}\n\t};\n\n\tgantt.setDp = function() {\n\t\tthis._dp = dp;\n\t};\n\n\tgantt.setDp();\n}","import * as helpers from \"../../utils/helpers\";\n\nexport default class DataProcessorEvents {\n\tprotected _dataProcessorHandlers: any[];\n\tprotected $gantt: any;\n\tprotected $dp: any;\n\n\tconstructor(gantt: any, dp: any) {\n\t\tthis.$gantt = gantt;\n\t\tthis.$dp = dp;\n\t\tthis._dataProcessorHandlers = [];\n\t}\n\n\tattach() {\n\t\tconst dp = this.$dp;\n\t\tconst gantt = this.$gantt;\n\t\tconst treeHelper = require(\"../../utils/task_tree_helpers\");\n\t\tconst cascadeDelete = {};\n\n\t\tfunction clientSideDelete(id) {\n\t\t\tconst updated = dp.updatedRows.slice();\n\t\t\tlet clientOnly = false;\n\n\t\t\tfor (let i = 0; i < updated.length && !dp._in_progress[id]; i++) {\n\t\t\t\tif (updated[i] === id) {\n\t\t\t\t\tif (gantt.getUserData(id, \"!nativeeditor_status\") === \"inserted\") {\n\t\t\t\t\t\tclientOnly = true;\n\t\t\t\t\t}\n\t\t\t\t\tdp.setUpdated(id,false);\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn clientOnly;\n\t\t}\n\n\t\tfunction getTaskLinks(task) {\n\t\t\tlet _links = [];\n\n\t\t\tif (task.$source) {\n\t\t\t\t_links = _links.concat(task.$source);\n\t\t\t}\n\t\t\tif (task.$target) {\n\t\t\t\t_links = _links.concat(task.$target);\n\t\t\t}\n\n\t\t\treturn _links;\n\t\t}\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterTaskAdd\", function(id, item) { // tslint:disable-line\n\t\t\tif (gantt.isTaskExists(id)) {\n\t\t\t\tdp.setGanttMode(\"tasks\");\n\t\t\t\tdp.setUpdated(id, true, \"inserted\");\n\t\t\t}\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterTaskUpdate\", function(id, item) { // tslint:disable-line\n\t\t\tif (gantt.isTaskExists(id)) {\n\t\t\t\tdp.setGanttMode(\"tasks\");\n\t\t\t\tdp.setUpdated(id, true);\n\n\t\t\t\t// gantt can be destroyed/reinitialized after dp.setUpdated\n\t\t\t\tif(gantt._sendTaskOrder){\n\t\t\t\t\tgantt._sendTaskOrder(id, item);\n\t\t\t\t}\n\t\t\t}\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onBeforeTaskDelete\", function(id, item) { // tslint:disable-line\n\t\t\tif (!gantt.config.cascade_delete) {\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\tcascadeDelete[id] = {\n\t\t\t\ttasks: treeHelper.getSubtreeTasks(gantt, id),\n\t\t\t\tlinks: treeHelper.getSubtreeLinks(gantt, id)\n\t\t\t};\n\t\t\treturn true;\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterTaskDelete\", function(id, item) { // tslint:disable-line\n\t\t\tdp.setGanttMode(\"tasks\");\n\n\t\t\t// not send delete request if item is not inserted into the db - just remove it from the client\n\t\t\tconst needDbDelete = !clientSideDelete(id);\n\t\t\tif (!needDbDelete) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif (gantt.config.cascade_delete && cascadeDelete[id]) {\n\t\t\t\tconst dpMode = dp.updateMode;\n\t\t\t\tdp.setUpdateMode(\"off\");\n\n\t\t\t\tconst cascade = cascadeDelete[id];\n\t\t\t\tfor (const i in cascade.tasks) {\n\t\t\t\t\tif (!clientSideDelete(i)) {\n\t\t\t\t\t\tdp.storeItem(cascade.tasks[i]);\n\t\t\t\t\t\tdp.setUpdated(i, true, \"deleted\");\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tdp.setGanttMode(\"links\");\n\t\t\t\tfor (const i in cascade.links) {\n\t\t\t\t\tif (!clientSideDelete(i)) {\n\t\t\t\t\t\tdp.storeItem(cascade.links[i]);\n\t\t\t\t\t\tdp.setUpdated(i, true, \"deleted\");\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tcascadeDelete[id] = null;\n\n\t\t\t\tif (dpMode !== \"off\") {\n\t\t\t\t\tdp.sendAllData();\n\t\t\t\t}\n\t\t\t\tdp.setGanttMode(\"tasks\");\n\t\t\t\tdp.setUpdateMode(dpMode);\n\t\t\t}\n\n\t\t\tdp.storeItem(item);\n\t\t\tdp.setUpdated(id, true, \"deleted\");\n\n\t\t\tif (dp.updateMode !== \"off\" && !dp._tSend) {\n\t\t\t\tdp.sendAllData();\n\t\t\t}\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterLinkUpdate\", function(id, item) { // tslint:disable-line\n\t\t\tif (gantt.isLinkExists(id)) {\n\t\t\t\tdp.setGanttMode(\"links\");\n\t\t\t\tdp.setUpdated(id, true);\n\t\t\t}\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterLinkAdd\", function(id, item) { // tslint:disable-line\n\t\t\tif (gantt.isLinkExists(id)) {\n\t\t\t\tdp.setGanttMode(\"links\");\n\t\t\t\tdp.setUpdated(id, true,\"inserted\");\n\t\t\t}\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onAfterLinkDelete\", function(id, item) { // tslint:disable-line\n\t\t\tdp.setGanttMode(\"links\");\n\n\t\t\tconst needDbDelete = !clientSideDelete(id);\n\t\t\tif (!needDbDelete) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tdp.storeItem(item);\n\t\t\tdp.setUpdated(id, true,\"deleted\");\n\t\t}));\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onRowDragEnd\", function(id, target) { // tslint:disable-line\n\t\t\tgantt._sendTaskOrder(id, gantt.getTask(id));\n\t\t}));\n\n\t\tlet tasks = null;\n\t\tlet links = null;\n\n\t\tthis._dataProcessorHandlers.push(gantt.attachEvent(\"onTaskIdChange\", function(oldId, newId) { // tslint:disable-line\n\t\t\tif (!dp._waitMode) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tconst children = gantt.getChildren(newId);\n\t\t\tif (children.length) {\n\t\t\t\ttasks = tasks || {};\n\n\t\t\t\tfor (let i = 0; i < children.length; i++) {\n\t\t\t\t\tconst ch = this.getTask(children[i]);\n\t\t\t\t\ttasks[ch.id] = ch;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tconst item = this.getTask(newId);\n\t\t\tconst itemLinks = getTaskLinks(item);\n\n\t\t\tif (itemLinks.length) {\n\t\t\t\tlinks = links || {};\n\n\t\t\t\tfor (let i = 0; i < itemLinks.length; i++) {\n\t\t\t\t\tconst link = this.getLink(itemLinks[i]);\n\t\t\t\t\tlinks[link.id] = link;\n\t\t\t\t}\n\t\t\t}\n\t\t}));\n\n\t\tdp.attachEvent(\"onAfterUpdateFinish\", function() {\n\t\t\tif (tasks || links) {\n\t\t\t\tgantt.batchUpdate(function() {\n\t\t\t\t\tfor (const id in tasks) {\n\t\t\t\t\t\tgantt.updateTask(tasks[id].id);\n\t\t\t\t\t}\n\n\t\t\t\t\tfor (const id in links) {\n\t\t\t\t\t\tgantt.updateLink(links[id].id);\n\t\t\t\t\t}\n\t\t\t\t\ttasks = null;\n\t\t\t\t\tlinks = null;\n\t\t\t\t});\n\t\t\t\tif (tasks) {\n\t\t\t\t\tgantt._dp.setGanttMode(\"tasks\");\n\t\t\t\t} else {\n\t\t\t\t\tgantt._dp.setGanttMode(\"links\");\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\n\t\tdp.attachEvent(\"onBeforeDataSending\", function() {\n\t\t\tif (this._tMode === \"CUSTOM\") {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t\tlet url = this._serverProcessor;\n\t\t\tif (this._tMode === \"REST-JSON\" || this._tMode === \"REST\") {\n\t\t\t\tconst mode = this._ganttMode;\n\n\t\t\t\turl = url.substring(0, url.indexOf(\"?\") > -1 ? url.indexOf(\"?\") : url.length);\n\t\t\t\t// editing=true&\n\t\t\t\tthis.serverProcessor = url + (url.slice(-1) === \"/\" ? \"\" : \"/\") + mode;\n\t\t\t} else {\n\t\t\t\tconst pluralizedMode = this._ganttMode + \"s\";\n\t\t\t\tthis.serverProcessor = url + gantt.ajax.urlSeparator(url) + \"gantt_mode=\" + pluralizedMode;\n\t\t\t}\n\n\t\t\treturn true;\n\t\t});\n\n\t\tdp.attachEvent(\"insertCallback\", function insertCallback(upd, id, parent, mode) { // tslint:disable-line\n\t\t\tconst data = upd.data || gantt.xml._xmlNodeToJSON(upd.firstChild);\n\t\t\tconst methods = {\n\t\t\t\tadd: gantt.addTask,\n\t\t\t\tisExist: gantt.isTaskExists\n\t\t\t};\n\t\t\tif (mode === \"links\") {\n\t\t\t\tmethods.add = gantt.addLink;\n\t\t\t\tmethods.isExist = gantt.isLinkExists;\n\t\t\t}\n\t\t\tif (methods.isExist.call(gantt, id)) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tdata.id = id;\n\t\t\tmethods.add.call(gantt, data);\n\t\t});\n\n\t\tdp.attachEvent(\"updateCallback\", function updateCallback(upd, id) {\n\t\t\tconst data = upd.data || gantt.xml._xmlNodeToJSON(upd.firstChild);\n\t\t\tif (!gantt.isTaskExists(id)) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tconst objData = gantt.getTask(id);\n\t\t\tfor (const key in data) {\n\t\t\t\tlet property = data[key];\n\t\t\t\tswitch (key) {\n\t\t\t\t\tcase \"id\":\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\tcase \"start_date\":\n\t\t\t\t\tcase \"end_date\":\n\t\t\t\t\t\tproperty = gantt.defined(gantt.templates.xml_date) ? gantt.templates.xml_date(property) : gantt.templates.parse_date(property);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"duration\":\n\t\t\t\t\t\tobjData.end_date = gantt.calculateEndDate({start_date: objData.start_date, duration: property, task:objData});\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t\tobjData[key] = property;\n\t\t\t}\n\t\t\tgantt.updateTask(id);\n\t\t\tgantt.refreshData();\n\t\t});\n\t\tdp.attachEvent(\"deleteCallback\", function deleteCallback(upd, id, parent, mode) { // tslint:disable-line\n\t\t\tconst methods = {\n\t\t\t\tdelete: gantt.deleteTask,\n\t\t\t\tisExist: gantt.isTaskExists\n\t\t\t};\n\t\t\tif (mode === \"links\") {\n\t\t\t\tmethods.delete = gantt.deleteLink;\n\t\t\t\tmethods.isExist = gantt.isLinkExists;\n\t\t\t}\n\t\t\tif (methods.isExist.call(gantt, id)) {\n\t\t\t\tmethods.delete.call(gantt, id);\n\t\t\t}\n\t\t});\n\t}\n\n\tdetach() {\n\t\thelpers.forEach(this._dataProcessorHandlers, (e) => {\n\t\t\tthis.$gantt.detachEvent(e);\n\t\t});\n\t\tthis._dataProcessorHandlers = [];\n\t}\n}\n","import * as eventable from \"../../utils/eventable\";\nimport * as helpers from \"../../utils/helpers\";\nimport * as utils from \"../../utils/utils\";\nimport DataProcessorEvents from \"./data_processor_events\";\nimport extendGantt from \"./extend_gantt\";\nimport SimpleStorage from \"./simple_storage\";\n\nexport interface DataProcessor { // tslint:disable-line\n\t$gantt: any;\n\tdetachAllEvents: any;\n\tattachEvent: any;\n\tcallEvent: any;\n\n\tserverProcessor: string;\n\taction_param: string;\n\tupdatedRows: any[];\n\tautoUpdate: boolean;\n\tupdateMode: string;\n\tmessages: any[];\n\tstyles: object;\n\tdnd: any;\n}\n\nexport function createDataProcessor(config: any) {\n\tlet router;\n\tlet tMode;\n\tif (config instanceof Function) {\n\t\trouter = config;\n\t} else if (config.hasOwnProperty(\"router\")) {\n\t\trouter = config.router;\n\t} else if (config.hasOwnProperty(\"link\") && config.hasOwnProperty(\"task\")) {\n\t\trouter = config;\n\t}\n\tif (router) {\n\t\ttMode = \"CUSTOM\";\n\t} else {\n\t\ttMode = config.mode || \"REST-JSON\";\n\t}\n\tconst gantt = this; // tslint:disable-line\n\tconst dp = new DataProcessor(config.url);\n\tdp.init(gantt);\n\tdp.setTransactionMode({\n\t\tmode: tMode,\n\t\trouter\n\t}, config.batchUpdate);\n\treturn dp;\n}\n\nexport class DataProcessor {\n\tpublic modes: object;\n\tpublic serverProcessor: string;\n\tpublic action_param: string; // tslint:disable-line\n\tpublic updatedRows: any[];\n\tpublic autoUpdate: boolean;\n\tpublic updateMode: string;\n\tpublic messages: any[];\n\tpublic styles: object;\n\tpublic dnd: any;\n\n\tprotected _tMode: string;\n\tprotected _headers: any;\n\tprotected _payload: any;\n\tprotected _postDelim: string;\n\tprotected _waitMode: number;\n\tprotected _in_progress: object; // tslint:disable-line\n\tprotected _invalid: object;\n\tprotected _storage: SimpleStorage;\n\tprotected _tSend: boolean;\n\tprotected _serializeAsJson: boolean;\n\tprotected _router: any;\n\tprotected _utf: boolean;\n\tprotected _methods: any[];\n\tprotected _user: any;\n\tprotected _uActions: object;\n\tprotected _needUpdate: boolean;\n\tprotected _ganttMode: \"task\"|\"link\";\n\tprotected _routerParametersFormat: \"parameters\"|\"object\";\n\n\tprotected _silent_mode: any; // tslint:disable-line\n\tprotected _updateBusy: any;\n\tprotected _serverProcessor: any;\n\tprotected _initialized: boolean;\n\n\tconstructor(serverProcessorURL?) {\n\t\tthis.serverProcessor = serverProcessorURL;\n\t\tthis.action_param = \"!nativeeditor_status\";\n\n\t\tthis.updatedRows = []; // ids of updated rows\n\n\t\tthis.autoUpdate = true;\n\t\tthis.updateMode = \"cell\";\n\t\tthis._headers = null;\n\t\tthis._payload = null;\n\t\tthis._postDelim = \"_\";\n\t\tthis._routerParametersFormat = \"parameters\";\n\n\t\tthis._waitMode = 0;\n\t\tthis._in_progress = {}; // ?\n\t\tthis._storage = SimpleStorage.create();\n\t\tthis._invalid = {};\n\t\tthis.messages = [];\n\n\t\tthis.styles = {\n\t\t\tupdated: \"font-weight:bold;\",\n\t\t\tinserted: \"font-weight:bold;\",\n\t\t\tdeleted: \"text-decoration : line-through;\",\n\t\t\tinvalid: \"background-color:FFE0E0;\",\n\t\t\tinvalid_cell: \"border-bottom:2px solid red;\",\n\t\t\terror: \"color:red;\",\n\t\t\tclear: \"font-weight:normal;text-decoration:none;\"\n\t\t};\n\t\tthis.enableUTFencoding(true);\n\t\teventable(this);\n\t}\n\n\tsetTransactionMode(mode:any, total?:any) {\n\t\tif (typeof mode === \"object\") {\n\t\t\tthis._tMode = mode.mode || this._tMode;\n\n\t\t\tif (utils.defined(mode.headers)) {\n\t\t\t\tthis._headers = mode.headers;\n\t\t\t}\n\n\t\t\tif (utils.defined(mode.payload)) {\n\t\t\t\tthis._payload = mode.payload;\n\t\t\t}\n\t\t\tthis._tSend = !!total;\n\t\t} else {\n\t\t\tthis._tMode = mode;\n\t\t\tthis._tSend = total;\n\t\t}\n\n\t\tif (this._tMode === \"REST\") {\n\t\t\tthis._tSend = false;\n\t\t}\n\n\t\tif (this._tMode === \"JSON\" || this._tMode === \"REST-JSON\") {\n\t\t\tthis._tSend = false;\n\t\t\tthis._serializeAsJson = true;\n\t\t\tthis._headers = this._headers || {};\n\t\t\tthis._headers[\"Content-Type\"] = \"application/json\";\n\t\t}else{\n\t\t\tif(this._headers && !this._headers[\"Content-Type\"]){\n\t\t\t\tthis._headers[\"Content-Type\"] = \"application/x-www-form-urlencoded\";\n\t\t\t}\n\t\t}\n\n\t\tif (this._tMode === \"CUSTOM\") {\n\t\t\tthis._tSend = false;\n\t\t\tthis._router = mode.router;\n\t\t}\n\t}\n\n\tescape(data:any) {\n\t\tif (this._utf) {\n\t\t\treturn encodeURIComponent(data);\n\t\t} else {\n\t\t\treturn escape(data);\n\t\t}\n\t}\n\n\t/**\n\t * @desc: allows to set escaping mode\n\t * @param: true - utf based escaping, simple - use current page encoding\n\t * @type: public\n\t */\n\tenableUTFencoding(mode:boolean) {\n\t\tthis._utf = !!mode;\n\t}\n\n\t/**\n\t * @desc: get state of updating\n\t * @returns: true - all in sync with server, false - some items not updated yet.\n\t * @type: public\n\t */\n\tgetSyncState() {\n\t\treturn !this.updatedRows.length;\n\t}\n\n\t/**\n\t * @desc: set if rows should be send to server automatically\n\t * @param: mode - \"row\" - based on row selection changed, \"cell\" - based on cell editing finished, \"off\" - manual data sending\n\t * @type: public\n\t */\n\tsetUpdateMode(mode: string, dnd: any) {\n\t\tthis.autoUpdate = (mode === \"cell\");\n\t\tthis.updateMode = mode;\n\t\tthis.dnd = dnd;\n\t}\n\n\tignore(code: any, master: any) {\n\t\tthis._silent_mode = true;\n\t\tcode.call(master || window);\n\t\tthis._silent_mode = false;\n\t}\n\n\t/**\n\t * @desc: mark row as updated/normal. check mandatory fields, initiate autoupdate (if turned on)\n\t * @param: rowId - id of row to set update-status for\n\t * @param: state - true for \"updated\", false for \"not updated\"\n\t * @param: mode - update mode name\n\t * @type: public\n\t */\n\tsetUpdated(rowId:number|string, state: boolean, mode?: string) {\n\t\tif (this._silent_mode) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst ind = this.findRow(rowId);\n\n\t\tmode = mode || \"updated\";\n\t\tconst existing = this.$gantt.getUserData(rowId, this.action_param);\n\t\tif (existing && mode === \"updated\") {\n\t\t\tmode = existing;\n\t\t}\n\t\tif (state) {\n\t\t\tthis.set_invalid(rowId, false); // clear previous error flag\n\t\t\tthis.updatedRows[ind] = rowId;\n\t\t\tthis.$gantt.setUserData(rowId, this.action_param, mode);\n\t\t\tif (this._in_progress[rowId]) {\n\t\t\t\tthis._in_progress[rowId] = \"wait\";\n\t\t\t}\n\t\t} else {\n\t\t\tif (!this.is_invalid(rowId)) {\n\t\t\t\tthis.updatedRows.splice(ind, 1);\n\t\t\t\tthis.$gantt.setUserData(rowId, this.action_param, \"\");\n\t\t\t}\n\t\t}\n\n\t\tthis.markRow(rowId, state, mode);\n\t\tif (state && this.autoUpdate) {\n\t\t\tthis.sendData(rowId);\n\t\t}\n\t}\n\n\tmarkRow(id: number | string, state: boolean, mode: string) {\n\t\tlet str = \"\";\n\t\tconst invalid = this.is_invalid(id);\n\t\tif (invalid) {\n\t\t\tstr = this.styles[invalid];\n\t\t\tstate = true;\n\t\t}\n\t\tif (this.callEvent(\"onRowMark\", [id, state, mode, invalid])) {\n\t\t\t// default logic\n\t\t\tstr = this.styles[state ? mode : \"clear\"] + \" \" + str;\n\n\t\t\tthis.$gantt[this._methods[0]](id, str);\n\n\t\t\tif (invalid && invalid.details) {\n\t\t\t\tstr += this.styles[invalid + \"_cell\"];\n\t\t\t\tfor (let i = 0; i < invalid.details.length; i++) {\n\t\t\t\t\tif (invalid.details[i]) {\n\t\t\t\t\t\tthis.$gantt[this._methods[1]](id, i, str);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\tgetActionByState(state: string):string {\n\t\tif (state === \"inserted\") {\n\t\t\treturn \"create\";\n\t\t}\n\n\t\tif (state === \"updated\") {\n\t\t\treturn \"update\";\n\t\t}\n\n\t\tif (state === \"deleted\") {\n\t\t\treturn \"delete\";\n\t\t}\n\n\t\t// reorder\n\t\treturn \"update\";\n\t}\n\n\tgetState(id: number | string) {\n\t\treturn this.$gantt.getUserData(id, this.action_param);\n\t}\n\n\tis_invalid(id: number | string) {\n\t\treturn this._invalid[id];\n\t}\n\n\tset_invalid(id: number | string, mode: any, details?) {\n\t\tif (details) {\n\t\t\tmode = {\n\t\t\t\tvalue: mode,\n\t\t\t\tdetails,\n\t\t\t\ttoString: function() { // tslint:disable-line\n\t\t\t\t\treturn this.value.toString();\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\tthis._invalid[id] = mode;\n\t}\n\n\t/**\n\t * @desc: check mandatory fields and verify values of cells, initiate update (if specified). Can be redefined in order to provide custom validation\n\t * @param: rowId - id of row to set update-status for\n\t * @type: public\n\t */\n\t// tslint:disable-next-line\n\tcheckBeforeUpdate(rowId: number | string) {\n\t\treturn true;\n\t}\n\n\t/**\n\t * @desc: send row(s) values to server\n\t * @param: rowId - id of row which data to send. If not specified, then all \"updated\" rows will be send\n\t * @type: public\n\t */\n\tsendData(rowId?: any) {\n\t\tif (this.$gantt.editStop) {\n\t\t\tthis.$gantt.editStop();\n\t\t}\n\n\n\t\tif (typeof rowId === \"undefined\" || this._tSend) {\n\t\t\tconst updatedTasksAndLinks = this.modes && this.modes[\"task\"] && this.modes[\"link\"] && this.modes[\"task\"].updatedRows.length && this.modes[\"link\"].updatedRows.length; // tslint:disable-line\n\t\t\tif (updatedTasksAndLinks){\n\t\t\t\tthis.setGanttMode(\"task\");\n\t\t\t\tthis.sendAllData();\n\t\t\t\tthis.setGanttMode(\"link\");\n\t\t\t\tthis.sendAllData();\n\t\t\t\treturn;\n\t\t\t} else {\n\t\t\t\treturn this.sendAllData();\n\t\t\t}\n\t\t}\n\t\tif (this._in_progress[rowId]) {\n\t\t\treturn false;\n\t\t}\n\n\t\tthis.messages = [];\n\t\tif (!this.checkBeforeUpdate(rowId) && this.callEvent(\"onValidationError\", [rowId, this.messages])) {\n\t\t\treturn false;\n\t\t}\n\t\tthis._beforeSendData(this._getRowData(rowId), rowId);\n\t}\n\n\tserialize(data: any, id: any) {\n\t\tif (this._serializeAsJson) {\n\t\t\treturn this._serializeAsJSON(data);\n\t\t}\n\n\t\tif (typeof data === \"string\") {\n\t\t\treturn data;\n\t\t}\n\t\tif (typeof id !== \"undefined\") {\n\t\t\treturn this.serialize_one(data, \"\");\n\t\t} else {\n\t\t\tconst stack = [];\n\t\t\tconst keys = [];\n\t\t\tfor (const key in data) {\n\t\t\t\tif (data.hasOwnProperty(key)) {\n\t\t\t\t\tstack.push(this.serialize_one(data[key], key + this._postDelim));\n\t\t\t\t\tkeys.push(key);\n\t\t\t\t}\n\t\t\t}\n\t\t\tstack.push(\"ids=\" + this.escape(keys.join(\",\")));\n\t\t\tif (this.$gantt.security_key) {\n\t\t\t\tstack.push(\"dhx_security=\" + this.$gantt.security_key);\n\t\t\t}\n\t\t\treturn stack.join(\"&\");\n\t\t}\n\t}\n\n\tserialize_one(data: any, pref: string) {\n\t\tif (typeof data === \"string\") {\n\t\t\treturn data;\n\t\t}\n\t\tconst stack = [];\n\t\tlet serialized = \"\";\n\t\tfor (const key in data)\n\t\t\tif (data.hasOwnProperty(key)) {\n\t\t\t\tif ((key === \"id\" ||\n\t\t\t\t\tkey == this.action_param) && // tslint:disable-line\n\t\t\t\t\tthis._tMode === \"REST\") {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tif (typeof data[key] === \"string\" || typeof data[key] === \"number\") {\n\t\t\t\t\tserialized = data[key];\n\t\t\t\t} else {\n\t\t\t\t\tserialized = JSON.stringify(data[key]);\n\t\t\t\t}\n\t\t\t\tstack.push(this.escape((pref || \"\") + key) + \"=\" + this.escape(serialized));\n\t\t\t}\n\t\treturn stack.join(\"&\");\n\t}\n\n\tsendAllData() {\n\t\tif (!this.updatedRows.length) {\n\t\t\treturn;\n\t\t}\n\n\t\tthis.messages = [];\n\t\tlet valid: any = true;\n\n\t\tthis._forEachUpdatedRow(function(rowId) {\n\t\t\tvalid = valid && this.checkBeforeUpdate(rowId);\n\t\t});\n\n\t\tif (!valid && !this.callEvent(\"onValidationError\", [\"\", this.messages])) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif (this._tSend) {\n\t\t\tthis._sendData(this._getAllData());\n\t\t} else {\n\t\t\t// this.updatedRows can be spliced from onBeforeUpdate via dp.setUpdated false\n\t\t\t// use an iterator instead of for(var i = 0; i < this.updatedRows; i++) then\n\t\t\tthis._forEachUpdatedRow(function(rowId) {\n\t\t\t\tif (!this._in_progress[rowId]) {\n\t\t\t\t\tif (this.is_invalid(rowId)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tthis._beforeSendData(this._getRowData(rowId), rowId);\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\t}\n\n\tfindRow(pattern: any) {\n\t\tlet i = 0;\n\t\tfor (i = 0; i < this.updatedRows.length; i++) {\n\t\t\tif (pattern == this.updatedRows[i]) { // tslint:disable-line\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t\treturn i;\n\t}\n\n\t/**\n\t * @desc: define custom actions\n\t * @param: name - name of action, same as value of action attribute\n\t * @param: handler - custom function, which receives a XMl response content for action\n\t * @type: private\n\t */\n\tdefineAction(name: string, handler: any) {\n\t\tif (!this._uActions) {\n\t\t\tthis._uActions = {};\n\t\t}\n\t\tthis._uActions[name] = handler;\n\t}\n\n\t/**\n\t * @desc: used in combination with setOnBeforeUpdateHandler to create custom client-server transport system\n\t * @param: sid - id of item before update\n\t * @param: tid - id of item after up0ate\n\t * @param: action - action name\n\t * @type: public\n\t * @topic: 0\n\t */\n\tafterUpdateCallback(sid: number | string, tid: number | string, action: string, btag: any, ganttMode: string) {\n\t\tif(!this.$gantt){\n\t\t\t// destructor has been called before the callback\n\t\t\treturn;\n\t\t}\n\n\t\tthis.setGanttMode(ganttMode);\n\n\t\tconst marker = sid;\n\t\tconst correct = (action !== \"error\" && action !== \"invalid\");\n\t\tif (!correct) {\n\t\t\tthis.set_invalid(sid, action);\n\t\t}\n\t\tif ((this._uActions) && (this._uActions[action]) && (!this._uActions[action](btag))) {\n\t\t\treturn (delete this._in_progress[marker]);\n\t\t}\n\n\t\tif (this._in_progress[marker] !== \"wait\") {\n\t\t\tthis.setUpdated(sid, false);\n\t\t}\n\n\t\tconst originalSid = sid;\n\n\t\tswitch (action) {\n\t\t\tcase \"inserted\":\n\t\t\tcase \"insert\":\n\t\t\t\tif (tid != sid) { // tslint:disable-line\n\t\t\t\t\tthis.setUpdated(sid, false);\n\t\t\t\t\tthis.$gantt[this._methods[2]](sid, tid);\n\t\t\t\t\tsid = tid;\n\t\t\t\t}\n\t\t\t\tbreak;\n\t\t\tcase \"delete\":\n\t\t\tcase \"deleted\":\n\t\t\t\tthis.$gantt.setUserData(sid, this.action_param, \"true_deleted\");\n\t\t\t\tthis.$gantt[this._methods[3]](sid);\n\t\t\t\tdelete this._in_progress[marker];\n\t\t\t\treturn this.callEvent(\"onAfterUpdate\", [sid, action, tid, btag]);\n\t\t}\n\n\t\tif (this._in_progress[marker] !== \"wait\") {\n\t\t\tif (correct) {\n\t\t\t\tthis.$gantt.setUserData(sid, this.action_param, \"\");\n\t\t\t}\n\t\t\tdelete this._in_progress[marker];\n\t\t} else {\n\t\t\tdelete this._in_progress[marker];\n\t\t\tthis.setUpdated(tid, true, this.$gantt.getUserData(sid, this.action_param));\n\t\t}\n\n\t\tthis.callEvent(\"onAfterUpdate\", [originalSid, action, tid, btag]);\n\t}\n\n\t/**\n\t * @desc: response from server\n\t * @param: xml - XMLLoader object with response XML\n\t * @type: private\n\t */\n\tafterUpdate(that: any, xml: any, id?:any) {\n\t\tlet _xml;\n\t\tif (arguments.length === 3) {\n\t\t\t_xml = arguments[1];\n\t\t} else {\n\t\t\t// old dataprocessor\n\t\t\t_xml = arguments[4];\n\t\t}\n\t\tlet mode = this.getGanttMode();\n\t\tconst reqUrl = _xml.filePath || _xml.url;\n\n\t\tif (this._tMode !== \"REST\" && this._tMode !== \"REST-JSON\") {\n\t\t\tif (reqUrl.indexOf(\"gantt_mode=links\") !== -1) {\n\t\t\t\tmode = \"link\";\n\t\t\t} else {\n\t\t\t\tmode = \"task\";\n\t\t\t}\n\t\t} else {\n\t\t\tif (reqUrl.indexOf(\"/link\") > reqUrl.indexOf(\"/task\")) {\n\t\t\t\tmode = \"link\";\n\t\t\t} else {\n\t\t\t\tmode = \"task\";\n\t\t\t}\n\t\t}\n\t\tthis.setGanttMode(mode);\n\n\t\tconst ajax = this.$gantt.ajax;\n\t\t// try to use json first\n\t\tlet tag;\n\n\t\ttry {\n\t\t\ttag = JSON.parse(xml.xmlDoc.responseText);\n\t\t} catch (e) {\n\n\t\t\t// empty response also can be processed by json handler\n\t\t\tif (!xml.xmlDoc.responseText.length) {\n\t\t\t\ttag = {};\n\t\t\t}\n\t\t}\n\n\t\tif (tag) {\n\t\t\tconst action = tag.action || this.getState(id) || \"updated\";\n\t\t\tconst sid = tag.sid || id[0];\n\t\t\tconst tid = tag.tid || id[0];\n\t\t\tthat.afterUpdateCallback(sid, tid, action, tag, mode);\n\t\t\tthat.finalizeUpdate();\n\t\t\tthis.setGanttMode(mode);\n\t\t\treturn;\n\t\t}\n\n\t\t// xml response\n\t\tconst top = ajax.xmltop(\"data\", xml.xmlDoc); // fix incorrect content type in IE\n\t\tif (!top) {\n\t\t\treturn this.cleanUpdate(id);\n\t\t}\n\t\tconst atag = ajax.xpath(\"//data/action\", top);\n\t\tif (!atag.length) {\n\t\t\treturn this.cleanUpdate(id);\n\t\t}\n\n\t\tfor (let i = 0; i < atag.length; i++) {\n\t\t\tconst btag = atag[i];\n\t\t\tconst action = btag.getAttribute(\"type\");\n\t\t\tconst sid = btag.getAttribute(\"sid\");\n\t\t\tconst tid = btag.getAttribute(\"tid\");\n\n\t\t\tthat.afterUpdateCallback(sid, tid, action, btag, mode);\n\t\t}\n\t\tthat.finalizeUpdate();\n\t}\n\n\tcleanUpdate(id: any[]) {\n\t\tif (id) {\n\t\t\tfor (let i = 0; i < id.length; i++) {\n\t\t\t\tdelete this._in_progress[id[i]];\n\t\t\t}\n\t\t}\n\t}\n\n\tfinalizeUpdate() {\n\t\tif (this._waitMode) {\n\t\t\tthis._waitMode--;\n\t\t}\n\n\t\tthis.callEvent(\"onAfterUpdateFinish\", []);\n\t\tif (!this.updatedRows.length) {\n\t\t\tthis.callEvent(\"onFullSync\", []);\n\t\t}\n\t}\n\n\t/**\n\t * @desc: initializes data-processor\n\t * @param: gantt - dhtmlxGantt object to attach this data-processor to\n\t * @type: public\n\t */\n\tinit(gantt: any) {\n\t\tif (this._initialized) {\n\t\t\treturn;\n\t\t}\n\t\tthis.$gantt = gantt;\n\t\tif (this.$gantt._dp_init) {\n\t\t\tthis.$gantt._dp_init(this);\n\t\t}\n\n\t\tthis._setDefaultTransactionMode();\n\n\t\tthis.styles = {\n\t\t\tupdated:\"gantt_updated\",\n\t\t\torder:\"gantt_updated\",\n\t\t\tinserted:\"gantt_inserted\",\n\t\t\tdeleted:\"gantt_deleted\",\n\t\t\tinvalid:\"gantt_invalid\",\n\t\t\terror:\"gantt_error\",\n\t\t\tclear:\"\"\n\t\t};\n\n\t\tthis._methods=[\"_row_style\",\"setCellTextStyle\",\"_change_id\",\"_delete_task\"];\n\t\textendGantt(this.$gantt, this);\n\t\tconst dataProcessorEvents = new DataProcessorEvents(this.$gantt, this);\n\t\tdataProcessorEvents.attach();\n\t\tthis.attachEvent(\"onDestroy\", function() {\n\t\t\tdelete this.setGanttMode;\n\t\t\tdelete this._getRowData;\n\n\t\t\tdelete this.$gantt._dp;\n\t\t\tdelete this.$gantt._change_id;\n\t\t\tdelete this.$gantt._row_style;\n\t\t\tdelete this.$gantt._delete_task;\n\t\t\tdelete this.$gantt._sendTaskOrder;\n\t\t\tdelete this.$gantt;\n\n\t\t\tdataProcessorEvents.detach();\n\t\t});\n\t\tthis.$gantt.callEvent(\"onDataProcessorReady\", [this]);\n\t\tthis._initialized = true;\n\t}\n\n\tsetOnAfterUpdate(handler) {\n\t\tthis.attachEvent(\"onAfterUpdate\", handler);\n\t}\n\n\tsetOnBeforeUpdateHandler(handler) {\n\t\tthis.attachEvent(\"onBeforeDataSending\", handler);\n\t}\n\n\t/* starts autoupdate mode\n\t\t@param interval time interval for sending update requests\n\t*/\n\tsetAutoUpdate(interval, user) {\n\t\tinterval = interval || 2000;\n\n\t\tthis._user = user || (new Date()).valueOf();\n\t\tthis._needUpdate = false;\n\n\t\tthis._updateBusy = false;\n\n\t\tthis.attachEvent(\"onAfterUpdate\", this.afterAutoUpdate); // arguments sid, action, tid, xml_node;\n\n\t\tthis.attachEvent(\"onFullSync\", this.fullSync);\n\n\t\tsetInterval(() => {\n\t\t\tthis.loadUpdate();\n\t\t}, interval);\n\t}\n\n\t/* process updating request response\n\t\tif status == collision version is deprecated\n\t\tset flag for autoupdating immediately\n\t*/\n\tafterAutoUpdate(sid, action, tid, xml_node) { // tslint:disable-line\n\t\tif (action === \"collision\") {\n\t\t\tthis._needUpdate = true;\n\t\t\treturn false;\n\t\t} else {\n\t\t\treturn true;\n\t\t}\n\t}\n\n\t/* callback function for onFillSync event\n\t\tcall update function if it's need\n\t*/\n\tfullSync() {\n\t\tif (this._needUpdate) {\n\t\t\tthis._needUpdate = false;\n\t\t\tthis.loadUpdate();\n\t\t}\n\t\treturn true;\n\t}\n\n\t/* sends query to the server and call callback function\n\t*/\n\tgetUpdates(url, callback) {\n\t\tconst ajax = this.$gantt.ajax;\n\t\tif (this._updateBusy) {\n\t\t\treturn false;\n\t\t} else {\n\t\t\tthis._updateBusy = true;\n\t\t}\n\n\t\tajax.get(url, callback);\n\n\t}\n\n\t/* loads updates and processes them\n\t*/\n\tloadUpdate() {\n\t\tconst ajax = this.$gantt.ajax;\n\t\tconst version = this.$gantt.getUserData(0, \"version\");\n\t\tlet url = this.serverProcessor + ajax.urlSeparator(this.serverProcessor) + [\"dhx_user=\" + this._user, \"dhx_version=\" + version].join(\"&\");\n\t\turl = url.replace(\"editing=true&\", \"\");\n\t\tthis.getUpdates(url, (xml) => {\n\t\t\tconst vers = ajax.xpath(\"//userdata\", xml);\n\t\t\tthis.$gantt.setUserData(0, \"version\", this._getXmlNodeValue(vers[0]));\n\n\t\t\tconst updates = ajax.xpath(\"//update\", xml);\n\t\t\tif (updates.length) {\n\t\t\t\tthis._silent_mode = true;\n\n\t\t\t\tfor (let i = 0; i < updates.length; i++) {\n\t\t\t\t\tconst status = updates[i].getAttribute(\"status\");\n\t\t\t\t\tconst id = updates[i].getAttribute(\"id\");\n\t\t\t\t\tconst parent = updates[i].getAttribute(\"parent\");\n\t\t\t\t\tswitch (status) {\n\t\t\t\t\t\tcase \"inserted\":\n\t\t\t\t\t\t\tthis.callEvent(\"insertCallback\", [updates[i], id, parent]);\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tcase \"updated\":\n\t\t\t\t\t\t\tthis.callEvent(\"updateCallback\", [updates[i], id, parent]);\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tcase \"deleted\":\n\t\t\t\t\t\t\tthis.callEvent(\"deleteCallback\", [updates[i], id, parent]);\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tthis._silent_mode = false;\n\t\t\t}\n\n\t\t\tthis._updateBusy = false;\n\t\t});\n\t}\n\n\tdestructor() {\n\t\tthis.callEvent(\"onDestroy\", []);\n\t\tthis.detachAllEvents();\n\n\t\tthis.updatedRows = [];\n\t\tthis._in_progress = {}; // ?\n\t\tthis._invalid = {};\n\t\tthis._storage.clear();\n\t\tthis._storage = null;\n\t\tthis._headers = null;\n\t\tthis._payload = null;\n\t\tdelete this._initialized;\n\t}\n\n\tsetGanttMode(mode) {\n\t\tif (mode === \"tasks\") {\n\t\t\tmode = \"task\";\n\t\t} else if (mode === \"links\") {\n\t\t\tmode = \"link\";\n\t\t}\n\n\t\tconst modes = this.modes || {};\n\t\tconst ganttMode = this.getGanttMode();\n\t\tif (ganttMode) {\n\t\t\tmodes[ganttMode] = {\n\t\t\t\t_in_progress : this._in_progress,\n\t\t\t\t_invalid: this._invalid,\n\t\t\t\t_storage: this._storage,\n\t\t\t\tupdatedRows : this.updatedRows\n\t\t\t};\n\t\t}\n\n\t\tlet newState = modes[mode];\n\t\tif (!newState) {\n\t\t\tnewState = modes[mode] = {\n\t\t\t\t_in_progress : {},\n\t\t\t\t_invalid : {},\n\t\t\t\t_storage : SimpleStorage.create(),\n\t\t\t\tupdatedRows : []\n\t\t\t};\n\t\t}\n\t\tthis._in_progress = newState._in_progress;\n\t\tthis._invalid = newState._invalid;\n\t\tthis._storage = newState._storage;\n\t\tthis.updatedRows = newState.updatedRows;\n\t\tthis.modes = modes;\n\t\tthis._ganttMode = mode;\n\t}\n\tgetGanttMode():string {\n\t\treturn this._ganttMode;\n\t}\n\n\tstoreItem(item) {\n\t\tthis._storage.storeItem(item);\n\t}\n\n\turl(url: string) {\n\t\tthis.serverProcessor = this._serverProcessor = url;\n\t}\n\n\tprotected _beforeSendData(data: any, rowId: any) {\n\t\tif (!this.callEvent(\"onBeforeUpdate\", [rowId, this.getState(rowId), data])) {\n\t\t\treturn false;\n\t\t}\n\t\tthis._sendData(data, rowId);\n\t}\n\n\tprotected _serializeAsJSON(data: any) {\n\t\tif (typeof data === \"string\") {\n\t\t\treturn data;\n\t\t}\n\n\t\tconst copy = utils.copy(data);\n\t\tif (this._tMode === \"REST-JSON\") {\n\t\t\tdelete copy.id;\n\t\t\tdelete copy[this.action_param];\n\t\t}\n\n\t\treturn JSON.stringify(copy);\n\t}\n\n\tprotected _applyPayload(url: string) {\n\t\tconst ajax = this.$gantt.ajax;\n\t\tif (this._payload) {\n\t\t\tfor (const key in this._payload) {\n\t\t\t\turl = url + ajax.urlSeparator(url) + this.escape(key) + \"=\" + this.escape(this._payload[key]);\n\t\t\t}\n\t\t}\n\t\treturn url;\n\t}\n\n\t// GET/POST/JSON modes of the dataProcessor didn't send the whole data items in 'delete' requests\n\t// clear extra info from the data in order not to change the request format\n\tprotected _cleanupArgumentsBeforeSend(dataToSend: any) {\n\t\tlet processedData;\n\t\tif(dataToSend[this.action_param] === undefined){// hash of updated items, and not an individual item\n\t\t\tprocessedData = {};\n\t\t\tfor(const i in dataToSend) {\n\t\t\t\tprocessedData[i] = this._cleanupArgumentsBeforeSend(dataToSend[i]);\n\t\t\t}\n\t\t} else {\n\t\t\tprocessedData = this._cleanupItemBeforeSend(dataToSend);\n\t\t}\n\t\treturn processedData;\n\t}\n\tprotected _cleanupItemBeforeSend(updatedItem: any) {\n\t\tlet output = null;\n\t\tif(updatedItem){\n\t\t\tif(updatedItem[this.action_param] === \"deleted\"){\n\t\t\t\toutput = {};\n\t\t\t\toutput.id = updatedItem.id;\n\t\t\t\toutput[this.action_param] = updatedItem[this.action_param];\n\t\t\t}else{\n\t\t\t\toutput = updatedItem;\n\t\t\t}\n\t\t}\n\n\t\treturn output;\n\t}\n\n\tprotected _sendData(dataToSend: any, rowId?: any) {\n\t\tif (!dataToSend) {\n\t\t\treturn; // nothing to send\n\t\t}\n\t\tif (!this.callEvent(\"onBeforeDataSending\", rowId ? [rowId, this.getState(rowId), dataToSend] : [null, null, dataToSend])) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif (rowId) {\n\t\t\tthis._in_progress[rowId] = (new Date()).valueOf();\n\t\t}\n\n\t\tconst ajax = this.$gantt.ajax;\n\n\t\tif (this._tMode === \"CUSTOM\") {\n\t\t\tconst taskState = this.getState(rowId);\n\t\t\tconst taskAction = this.getActionByState(taskState);\n\t\t\tconst ganttMode = this.getGanttMode();\n\t\t\tconst _onResolvedCreateUpdate = (tag) => {\n\t\t\t\tlet action = taskState || \"updated\";\n\t\t\t\tlet sid = rowId;\n\t\t\t\tlet tid = rowId;\n\n\t\t\t\tif (tag) {\n\t\t\t\t\taction = tag.action || taskState;\n\t\t\t\t\tsid = tag.sid || sid;\n\t\t\t\t\ttid = tag.id || tag.tid || tid;\n\t\t\t\t}\n\t\t\t\tthis.afterUpdateCallback(sid, tid, action, tag, ganttMode);\n\t\t\t};\n\n\t\t\tlet actionPromise;\n\t\t\tif (this._router instanceof Function) {\n\t\t\t\tif(this._routerParametersFormat === \"object\"){\n\t\t\t\t\tconst obj = {\n\t\t\t\t\t\tentity: ganttMode,\n\t\t\t\t\t\taction: taskAction,\n\t\t\t\t\t\tdata: dataToSend,\n\t\t\t\t\t\tid: rowId\n\t\t\t\t\t};\n\t\t\t\t\tactionPromise = this._router(obj);\n\t\t\t\t} else {\n\t\t\t\t\tactionPromise = this._router(ganttMode, taskAction, dataToSend, rowId);\n\t\t\t\t}\n\t\t\t} else if (this._router[ganttMode] instanceof Function) {\n\t\t\t\tactionPromise = this._router[ganttMode](taskAction, dataToSend, rowId);\n\t\t\t} else {\n\t\t\t\tswitch (taskState) {\n\t\t\t\t\tcase \"inserted\":\n\t\t\t\t\t\tactionPromise = this._router[ganttMode].create(dataToSend);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"deleted\":\n\t\t\t\t\t\tactionPromise = this._router[ganttMode].delete(rowId);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tactionPromise = this._router[ganttMode].update(dataToSend, rowId);\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(actionPromise){\n\t\t\t\t// neither promise nor {tid: newId} response object\n\t\t\t\tif(!actionPromise.then &&\n\t\t\t\t\t(actionPromise.id === undefined && actionPromise.tid === undefined && actionPromise.action === undefined)){\n\t\t\t\t\tthrow new Error(\"Incorrect router return value. A Promise or a response object is expected\");\n\t\t\t\t}\n\n\t\t\t\tif(actionPromise.then){\n\t\t\t\t\tactionPromise.then(_onResolvedCreateUpdate).catch((error) => {\n\t\t\t\t\t\tif(error && error.action){\n\t\t\t\t\t\t\t_onResolvedCreateUpdate(error);\n\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\t_onResolvedCreateUpdate({ action: \"error\", value: error});\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t}else{\n\t\t\t\t\t// custom method may return a response object in case of sync action\n\t\t\t\t\t_onResolvedCreateUpdate(actionPromise);\n\t\t\t\t}\n\t\t\t}else{\n\t\t\t\t_onResolvedCreateUpdate(null);\n\t\t\t}\n\t\t\treturn;\n\t\t}\n\n\t\tlet queryParams: any;\n\t\tqueryParams = {\n\t\t\tcallback: (xml) => {\n\t\t\t\tconst ids = [];\n\n\t\t\t\tif (rowId) {\n\t\t\t\t\tids.push(rowId);\n\t\t\t\t} else if (dataToSend) {\n\t\t\t\t\tfor (const key in dataToSend) {\n\t\t\t\t\t\tids.push(key);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn this.afterUpdate(this, xml, ids);\n\t\t\t},\n\t\t\theaders: this._headers\n\t\t};\n\n\t\tconst urlParams = this.serverProcessor + (this._user ? (ajax.urlSeparator(this.serverProcessor) + [\"dhx_user=\" + this._user, \"dhx_version=\" + this.$gantt.getUserData(0, \"version\")].join(\"&\")) : \"\");\n\t\tlet url: any = this._applyPayload(urlParams);\n\t\tlet data;\n\n\t\tswitch (this._tMode) {\n\t\t\tcase \"GET\":\n\t\t\t\tdata = this._cleanupArgumentsBeforeSend(dataToSend);\n\t\t\t\tqueryParams.url = url + ajax.urlSeparator(url) + this.serialize(data, rowId);\n\t\t\t\tqueryParams.method = \"GET\";\n\t\t\t\tbreak;\n\t\t\tcase \"POST\":\n\t\t\t\tdata = this._cleanupArgumentsBeforeSend(dataToSend);\n\t\t\t\tqueryParams.url = url;\n\t\t\t\tqueryParams.method = \"POST\";\n\t\t\t\tqueryParams.data = this.serialize(data, rowId);\n\t\t\t\tbreak;\n\t\t\tcase \"JSON\":\n\t\t\t\tdata = {};\n\t\t\t\tconst preprocessedData = this._cleanupItemBeforeSend(dataToSend);\n\t\t\t\tfor (const key in preprocessedData) {\n\t\t\t\t\tif (key === this.action_param || key === \"id\" || key === \"gr_id\") {\n\t\t\t\t\t\tcontinue;\n\t\t\t\t\t}\n\t\t\t\t\tdata[key] = preprocessedData[key];\n\t\t\t\t}\n\n\t\t\t\tqueryParams.url = url;\n\t\t\t\tqueryParams.method = \"POST\";\n\t\t\t\tqueryParams.data = JSON.stringify({\n\t\t\t\t\tid: rowId,\n\t\t\t\t\taction: dataToSend[this.action_param],\n\t\t\t\t\tdata\n\t\t\t\t});\n\t\t\t\tbreak;\n\t\t\tcase \"REST\":\n\t\t\tcase \"REST-JSON\":\n\t\t\t\turl = urlParams.replace(/(&|\\?)editing=true/, \"\");\n\t\t\t\tdata = \"\";\n\n\t\t\t\tswitch (this.getState(rowId)) {\n\t\t\t\t\tcase \"inserted\":\n\t\t\t\t\t\tqueryParams.method = \"POST\";\n\t\t\t\t\t\tqueryParams.data = this.serialize(dataToSend, rowId);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tcase \"deleted\":\n\t\t\t\t\t\tqueryParams.method = \"DELETE\";\n\t\t\t\t\t\turl = url + (url.slice(-1) === \"/\" ? \"\" : \"/\") + rowId;\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tqueryParams.method = \"PUT\";\n\t\t\t\t\t\tqueryParams.data = this.serialize(dataToSend, rowId);\n\t\t\t\t\t\turl = url + (url.slice(-1) === \"/\" ? \"\" : \"/\") + rowId;\n\t\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t\tqueryParams.url = this._applyPayload(url);\n\t\t\t\tbreak;\n\t\t}\n\n\t\tthis._waitMode++;\n\t\treturn ajax.query(queryParams);\n\t}\n\n\tprotected _forEachUpdatedRow(code: any) {\n\t\tconst updatedRows = this.updatedRows.slice();\n\t\tfor (let i = 0; i < updatedRows.length; i++) {\n\t\t\tconst rowId = updatedRows[i];\n\t\t\tif (this.$gantt.getUserData(rowId, this.action_param)) {\n\t\t\t\tcode.call(this, rowId);\n\t\t\t}\n\t\t}\n\t}\n\n\tprotected _setDefaultTransactionMode() {\n\t\tif (this.serverProcessor) {\n\t\t\tthis.setTransactionMode(\"POST\", true);\n\t\t\tthis.serverProcessor += (this.serverProcessor.indexOf(\"?\") !== -1 ? \"&\" : \"?\") + \"editing=true\";\n\t\t\tthis._serverProcessor = this.serverProcessor;\n\t\t}\n\t}\n\n\t/* returns xml node value\n\t\t@param node\n\t\t\txml node\n\t*/\n\tprotected _getXmlNodeValue(node) {\n\t\tif (node.firstChild) {\n\t\t\treturn node.firstChild.nodeValue;\n\t\t}\n\t\treturn \"\";\n\t}\n\n\tprotected _getAllData() {\n\t\tconst out = {};\n\t\tlet hasOne = false;\n\n\t\tthis._forEachUpdatedRow(function(id) {\n\t\t\tif (this._in_progress[id] || this.is_invalid(id)){\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tconst row = this._getRowData(id);\n\t\t\tif (!this.callEvent(\"onBeforeUpdate\", [id, this.getState(id), row])) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tout[id] = row;\n\t\t\thasOne = true;\n\t\t\tthis._in_progress[id] = (new Date()).valueOf();\n\t\t});\n\n\t\treturn hasOne ? out : null;\n\t}\n\n\tprotected _prepareDate(value: Date) : string {\n\t\treturn this.$gantt.defined(this.$gantt.templates.xml_format) ? this.$gantt.templates.xml_format(value) : this.$gantt.templates.format_date(value);\n\t}\n\n\tprotected _prepareArray(value: any[], traversedObjects: object[]) : any[] {\n\t\ttraversedObjects.push(value);\n\n\t\treturn value.map((item) => {\n\t\t\tif(helpers.isDate(item)){\n\t\t\t\treturn this._prepareDate(item);\n\t\t\t} else if (Array.isArray(item) && !helpers.arrayIncludes(traversedObjects, item)){\n\t\t\t\treturn this._prepareArray(item, traversedObjects);\n\t\t\t} else if (item && typeof item === \"object\" && !helpers.arrayIncludes(traversedObjects, item)) {\n\t\t\t\treturn this._prepareObject(item, traversedObjects);\n\t\t\t} else {\n\t\t\t\treturn item;\n\t\t\t}\n\t\t});\n\t}\n\n\tprotected _prepareObject(rawItem: any, traversedObjects: object[]) : any {\n\t\tconst processedItem = {};\n\t\ttraversedObjects.push(rawItem);\n\n\t\tfor (const key in rawItem) {\n\t\t\tif (key.substr(0, 1) === \"$\") {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tconst value = rawItem[key];\n\t\t\tif (helpers.isDate(value)) {\n\t\t\t\tprocessedItem[key] = this._prepareDate(value);\n\t\t\t} else if(value === null) {\n\t\t\t\tprocessedItem[key] = \"\";\n\t\t\t} else if (Array.isArray(value) && !helpers.arrayIncludes(traversedObjects, value)){\n\t\t\t\tprocessedItem[key] = this._prepareArray(value, traversedObjects);\n\t\t\t} else if (value && typeof value === \"object\" && !helpers.arrayIncludes(traversedObjects, value)) {\n\t\t\t\tprocessedItem[key] = this._prepareObject(value, traversedObjects);\n\t\t\t} else {\n\t\t\t\tprocessedItem[key] = value;\n\t\t\t}\n\t\t}\n\t\treturn processedItem;\n\t}\n\n\tprotected _prepareDataItem(rawItem: any): any {\n\t\tconst processedItem = this._prepareObject(rawItem, []);\n\n\t\tprocessedItem[this.action_param] = this.$gantt.getUserData(rawItem.id, this.action_param);\n\t\treturn processedItem;\n\t}\n\n\tprotected getStoredItem(id){\n\t\treturn this._storage.getStoredItem(id);\n\t}\n\n\tprotected _getRowData(id) {\n\t\tlet dataItem;\n\t\tconst gantt = this.$gantt;\n\t\tif (this.getGanttMode() === \"task\") {\n\t\t\tif(gantt.isTaskExists(id)){\n\t\t\t\tdataItem =this.$gantt.getTask(id);\n\t\t\t}\n\t\t} else {\n\t\t\tif(gantt.isLinkExists(id)){\n\t\t\t\tdataItem =this.$gantt.getLink(id);\n\t\t\t}\n\t\t}\n\n\t\tif (!dataItem) {\n\t\t\tdataItem = this.getStoredItem(id);\n\t\t}\n\n\t\tif (!dataItem) {\n\t\t\tdataItem = { id };\n\t\t}\n\n\t\treturn this._prepareDataItem(dataItem);\n\t}\n}","var DataProcessor = require(\"./data_processor\");\n\nmodule.exports = {\n DEPRECATED_api: function DEPRECATED_api(server) {\n return new DataProcessor.DataProcessor(server);\n },\n createDataProcessor: DataProcessor.createDataProcessor,\n getDataProcessorModes: DataProcessor.getAvailableModes\n};","var isHeadless = require(\"../../utils/is_headless\");\n\nvar storeRenderCreator = function storeRenderCreator(name, gantt) {\n var store = gantt.getDatastore(name);\n var itemRepainter = {\n renderItem: function renderItem(id, renderer) {\n var renders = renderer.getLayers();\n var item = store.getItem(id);\n\n if (item && store.isVisible(id)) {\n for (var i = 0; i < renders.length; i++) {\n renders[i].render_item(item);\n }\n }\n },\n renderItems: function renderItems(renderer) {\n var renderers = renderer.getLayers();\n\n for (var i = 0; i < renderers.length; i++) {\n renderers[i].clear();\n }\n\n var allData = null;\n var loadedRanges = {};\n\n for (var _i = 0; _i < renderers.length; _i++) {\n var layer = renderers[_i];\n var layerData = void 0;\n\n if (layer.get_visible_range) {\n var range = layer.get_visible_range(store);\n var key = range.start + \" - \" + range.end;\n\n if (loadedRanges[key]) {\n layerData = loadedRanges[key];\n } else {\n layerData = store.getIndexRange(range.start, range.end);\n loadedRanges[key] = layerData;\n }\n } else {\n if (!allData) {\n allData = store.getVisibleItems();\n }\n\n layerData = allData;\n }\n\n renderers[_i].render_items(layerData);\n }\n },\n updateItems: function updateItems(layer) {\n if (layer.update_items) {\n var data;\n\n if (layer.get_visible_range) {\n var range = layer.get_visible_range(store);\n data = store.getIndexRange(range.start, range.end);\n } else {\n data = store.getVisibleItems();\n }\n\n layer.update_items(data);\n }\n }\n };\n store.attachEvent(\"onStoreUpdated\", function (id, item, action) {\n if (isHeadless(gantt)) {\n return true;\n }\n\n var renderer = gantt.$services.getService(\"layers\").getDataRender(name);\n\n if (renderer) {\n renderer.onUpdateRequest = function (layer) {\n itemRepainter.updateItems(layer);\n };\n }\n });\n\n function skipRepaint(gantt) {\n var state = gantt.$services.getService(\"state\");\n\n if (state.getState(\"batchUpdate\").batch_update) {\n return true;\n } else {\n return false;\n }\n }\n\n store.attachEvent(\"onStoreUpdated\", function (id, item, action) {\n if (skipRepaint(gantt)) {\n return;\n }\n\n if (!id || action == \"move\" || action == \"delete\") {\n store.callEvent(\"onBeforeRefreshAll\", []);\n store.callEvent(\"onAfterRefreshAll\", []);\n } else {\n store.callEvent(\"onBeforeRefreshItem\", [item.id]);\n store.callEvent(\"onAfterRefreshItem\", [item.id]);\n }\n });\n store.attachEvent(\"onAfterRefreshAll\", function () {\n if (isHeadless(gantt)) {\n return true;\n }\n\n var renderer = gantt.$services.getService(\"layers\").getDataRender(name);\n\n if (renderer && !skipRepaint(gantt)) {\n itemRepainter.renderItems(renderer);\n }\n });\n store.attachEvent(\"onAfterRefreshItem\", function (id) {\n if (isHeadless(gantt)) {\n return true;\n }\n\n var renderer = gantt.$services.getService(\"layers\").getDataRender(name);\n\n if (renderer) {\n itemRepainter.renderItem(id, renderer);\n }\n }); // TODO: probably can be done more in a more efficient way\n\n store.attachEvent(\"onItemOpen\", function () {\n if (isHeadless(gantt)) {\n return true;\n }\n\n gantt.render();\n });\n store.attachEvent(\"onItemClose\", function () {\n if (isHeadless(gantt)) {\n return true;\n }\n\n gantt.render();\n });\n\n function refreshId(renders, oldId, newId, item) {\n for (var i = 0; i < renders.length; i++) {\n renders[i].change_id(oldId, newId);\n }\n }\n\n store.attachEvent(\"onIdChange\", function (oldId, newId) {\n if (isHeadless(gantt)) {\n return true;\n } // in case of linked datastores (tasks <-> links), id change should recalculate something in linked datastore before any repaint\n // use onBeforeIdChange for this hook.\n // TODO: use something more reasonable instead\n\n\n store.callEvent(\"onBeforeIdChange\", [oldId, newId]);\n\n if (skipRepaint(gantt)) {\n return;\n }\n\n if (!store.isSilent()) {\n var renderer = gantt.$services.getService(\"layers\").getDataRender(name);\n\n if (renderer) {\n // missing check for renderer GS-1814\n refreshId(renderer.getLayers(), oldId, newId, store.getItem(newId));\n itemRepainter.renderItem(newId, renderer);\n } else {\n // GS-1814 repaint ui to apply new id when the datastore don't have own renderer\n gantt.render();\n }\n }\n });\n};\n\nmodule.exports = {\n bindDataStore: storeRenderCreator\n};","function createDataStoreSelectMixin(store) {\n var selectedId = null;\n var deleteItem = store._removeItemInner;\n\n function _unselect(id) {\n selectedId = null;\n this.callEvent(\"onAfterUnselect\", [id]);\n }\n\n store._removeItemInner = function (id) {\n if (selectedId == id) {\n _unselect.call(this, id);\n }\n\n if (selectedId && this.eachItem) {\n this.eachItem(function (subItem) {\n if (subItem.id == selectedId) {\n _unselect.call(this, subItem.id);\n }\n }, id);\n }\n\n return deleteItem.apply(this, arguments);\n };\n\n store.attachEvent(\"onIdChange\", function (oldId, newId) {\n if (store.getSelectedId() == oldId) {\n store.silent(function () {\n store.unselect(oldId);\n store.select(newId);\n });\n }\n });\n return {\n select: function select(id) {\n if (id) {\n if (selectedId == id) return selectedId;\n\n if (!this._skip_refresh) {\n if (!this.callEvent(\"onBeforeSelect\", [id])) {\n return false;\n }\n }\n\n this.unselect();\n selectedId = id;\n\n if (!this._skip_refresh) {\n this.refresh(id);\n this.callEvent(\"onAfterSelect\", [id]);\n }\n }\n\n return selectedId;\n },\n getSelectedId: function getSelectedId() {\n return selectedId;\n },\n isSelected: function isSelected(id) {\n return id == selectedId;\n },\n unselect: function unselect(id) {\n var id = id || selectedId;\n if (!id) return;\n selectedId = null;\n\n if (!this._skip_refresh) {\n this.refresh(id);\n\n _unselect.call(this, id);\n }\n }\n };\n}\n\nmodule.exports = createDataStoreSelectMixin;","var utils = require(\"../../utils/utils\");\n\nvar createLinksStoreFacade = function createLinksStoreFacade() {\n return {\n getLinkCount: function getLinkCount() {\n return this.$data.linksStore.count();\n },\n getLink: function getLink(id) {\n return this.$data.linksStore.getItem(id);\n },\n getLinks: function getLinks() {\n return this.$data.linksStore.getItems();\n },\n isLinkExists: function isLinkExists(id) {\n return this.$data.linksStore.exists(id);\n },\n addLink: function addLink(link) {\n var newLink = this.$data.linksStore.addItem(link); // GS-1222. Update fullOrder otherwise the link won't appear after render\n\n if (this.$data.linksStore.isSilent()) {\n this.$data.linksStore.fullOrder.push(newLink);\n }\n\n return newLink;\n },\n updateLink: function updateLink(id, data) {\n if (!utils.defined(data)) data = this.getLink(id);\n this.$data.linksStore.updateItem(id, data);\n },\n deleteLink: function deleteLink(id) {\n return this.$data.linksStore.removeItem(id);\n },\n changeLinkId: function changeLinkId(oldid, newid) {\n return this.$data.linksStore.changeId(oldid, newid);\n }\n };\n};\n\nmodule.exports = createLinksStoreFacade;","var utils = require(\"../../utils/utils\");\n\nvar _require = require(\"../../utils/helpers\"),\n replaceValidZeroId = _require.replaceValidZeroId;\n\nvar createTasksDatastoreFacade = function createTasksDatastoreFacade() {\n return {\n getTask: function getTask(id) {\n id = replaceValidZeroId(id, this.config.root_id);\n this.assert(id, \"Invalid argument for gantt.getTask\");\n var task = this.$data.tasksStore.getItem(id);\n this.assert(task, \"Task not found id=\" + id);\n return task;\n },\n getTaskByTime: function getTaskByTime(from, to) {\n var p = this.$data.tasksStore.getItems();\n var res = [];\n\n if (!(from || to)) {\n res = p;\n } else {\n from = +from || -Infinity;\n to = +to || Infinity;\n\n for (var t = 0; t < p.length; t++) {\n var task = p[t];\n if (+task.start_date < to && +task.end_date > from) res.push(task);\n }\n }\n\n return res;\n },\n isTaskExists: function isTaskExists(id) {\n if (!this.$data || !this.$data.tasksStore) {\n return false;\n }\n\n return this.$data.tasksStore.exists(id);\n },\n updateTask: function updateTask(id, item) {\n if (!utils.defined(item)) item = this.getTask(id);\n this.$data.tasksStore.updateItem(id, item);\n if (this.isTaskExists(id)) this.refreshTask(id);\n },\n addTask: function addTask(item, parent, index) {\n if (!utils.defined(item.id)) item.id = utils.uid(); //GS-761: assert unique ID\n\n if (this.isTaskExists(item.id)) {\n var task = this.getTask(item.id);\n\n if (task.$index != item.$index) {\n // Someone may try to mistakenly add a task with the same ID, and most likely\n // use the string format for the dates. Gantt shouldn't break in this scenario\n if (item.start_date && typeof item.start_date === \"string\") {\n item.start_date = this.date.parseDate(item.start_date, \"parse_date\");\n }\n\n if (item.end_date && typeof item.end_date === \"string\") {\n item.end_date = this.date.parseDate(item.end_date, \"parse_date\");\n }\n\n return this.$data.tasksStore.updateItem(item.id, item);\n }\n }\n\n if (!utils.defined(parent)) parent = this.getParent(item) || 0;\n if (!this.isTaskExists(parent)) parent = this.config.root_id;\n this.setParent(item, parent);\n return this.$data.tasksStore.addItem(item, index, parent);\n },\n deleteTask: function deleteTask(id) {\n id = replaceValidZeroId(id, this.config.root_id);\n return this.$data.tasksStore.removeItem(id);\n },\n getTaskCount: function getTaskCount() {\n return this.$data.tasksStore.count();\n },\n getVisibleTaskCount: function getVisibleTaskCount() {\n return this.$data.tasksStore.countVisible();\n },\n getTaskIndex: function getTaskIndex(id) {\n return this.$data.tasksStore.getBranchIndex(id);\n },\n getGlobalTaskIndex: function getGlobalTaskIndex(id) {\n id = replaceValidZeroId(id, this.config.root_id);\n this.assert(id, \"Invalid argument\");\n return this.$data.tasksStore.getIndexById(id);\n },\n eachTask: function eachTask(code, parent, master) {\n return this.$data.tasksStore.eachItem(utils.bind(code, master || this), parent);\n },\n eachParent: function eachParent(callback, startTask, master) {\n return this.$data.tasksStore.eachParent(utils.bind(callback, master || this), startTask);\n },\n changeTaskId: function changeTaskId(oldid, newid) {\n this.$data.tasksStore.changeId(oldid, newid);\n var task = this.$data.tasksStore.getItem(newid);\n var links = [];\n\n if (task.$source) {\n links = links.concat(task.$source);\n }\n\n if (task.$target) {\n links = links.concat(task.$target);\n }\n\n for (var i = 0; i < links.length; i++) {\n var link = this.getLink(links[i]);\n\n if (link.source == oldid) {\n link.source = newid;\n }\n\n if (link.target == oldid) {\n link.target = newid;\n }\n }\n },\n calculateTaskLevel: function calculateTaskLevel(item) {\n return this.$data.tasksStore.calculateItemLevel(item);\n },\n getNext: function getNext(id) {\n return this.$data.tasksStore.getNext(id);\n },\n getPrev: function getPrev(id) {\n return this.$data.tasksStore.getPrev(id);\n },\n getParent: function getParent(id) {\n return this.$data.tasksStore.getParent(id);\n },\n setParent: function setParent(task, new_pid, silent) {\n return this.$data.tasksStore.setParent(task, new_pid, silent);\n },\n getSiblings: function getSiblings(id) {\n return this.$data.tasksStore.getSiblings(id).slice();\n },\n getNextSibling: function getNextSibling(id) {\n return this.$data.tasksStore.getNextSibling(id);\n },\n getPrevSibling: function getPrevSibling(id) {\n return this.$data.tasksStore.getPrevSibling(id);\n },\n getTaskByIndex: function getTaskByIndex(index) {\n var id = this.$data.tasksStore.getIdByIndex(index);\n\n if (this.isTaskExists(id)) {\n return this.getTask(id);\n } else {\n return null;\n }\n },\n getChildren: function getChildren(id) {\n if (!this.hasChild(id)) {\n return [];\n } else {\n return this.$data.tasksStore.getChildren(id).slice();\n }\n },\n hasChild: function hasChild(id) {\n return this.$data.tasksStore.hasChild(id);\n },\n open: function open(id) {\n this.$data.tasksStore.open(id);\n },\n close: function close(id) {\n this.$data.tasksStore.close(id);\n },\n moveTask: function moveTask(sid, tindex, parent) {\n parent = replaceValidZeroId(parent, this.config.root_id);\n return this.$data.tasksStore.move.apply(this.$data.tasksStore, arguments);\n },\n sort: function sort(field, desc, parent, silent) {\n var render = !silent; //4th argument to cancel redraw after sorting\n\n this.$data.tasksStore.sort(field, desc, parent);\n this.callEvent(\"onAfterSort\", [field, desc, parent]);\n\n if (render) {\n this.render();\n }\n }\n };\n};\n\nmodule.exports = createTasksDatastoreFacade;","var utils = require(\"../../utils/utils\");\n\nvar createTasksFacade = require(\"./datastore_tasks\"),\n createLinksFacade = require(\"./datastore_links\"),\n DataStore = require(\"../datastore/datastore\"),\n TreeDataStore = require(\"../datastore/treedatastore\"),\n createDatastoreSelect = require(\"../datastore/select\");\n\nvar datastoreRender = require(\"../datastore/datastore_render\");\n\nvar isHeadless = require(\"../../utils/is_headless\");\n\nvar _require = require(\"../../utils/helpers\"),\n replaceValidZeroId = _require.replaceValidZeroId; // TODO: remove workaround for mixup with es5 and ts imports\n\n\nif (DataStore[\"default\"]) {\n DataStore = DataStore[\"default\"];\n}\n\nfunction getDatastores() {\n var storeNames = this.$services.getService(\"datastores\");\n var res = [];\n\n for (var i = 0; i < storeNames.length; i++) {\n var store = this.getDatastore(storeNames[i]);\n\n if (!store.$destroyed) {\n res.push(store);\n }\n }\n\n return res;\n}\n\nvar createDatastoreFacade = function createDatastoreFacade() {\n return {\n createDatastore: function createDatastore(config) {\n var $StoreType = (config.type || \"\").toLowerCase() == \"treedatastore\" ? TreeDataStore : DataStore;\n\n if (config) {\n var self = this;\n\n config.openInitially = function () {\n return self.config.open_tree_initially;\n };\n\n config.copyOnParse = function () {\n return self.config.deepcopy_on_parse;\n };\n }\n\n var store = new $StoreType(config);\n this.mixin(store, createDatastoreSelect(store));\n\n if (config.name) {\n var servicePrefix = \"datastore:\";\n var storeAccessName = servicePrefix + config.name;\n store.attachEvent(\"onDestroy\", function () {\n this.$services.dropService(storeAccessName);\n var storeList = this.$services.getService(\"datastores\");\n\n for (var i = 0; i < storeList.length; i++) {\n if (storeList[i] === config.name) {\n storeList.splice(i, 1);\n break;\n }\n }\n }.bind(this));\n this.$services.dropService(storeAccessName);\n this.$services.setService(storeAccessName, function () {\n return store;\n });\n var storeList = this.$services.getService(\"datastores\");\n\n if (!storeList) {\n storeList = [];\n this.$services.setService(\"datastores\", function () {\n return storeList;\n });\n storeList.push(config.name);\n } else if (storeList.indexOf(config.name) < 0) {\n storeList.push(config.name);\n }\n\n datastoreRender.bindDataStore(config.name, this);\n }\n\n return store;\n },\n getDatastore: function getDatastore(name) {\n return this.$services.getService(\"datastore:\" + name);\n },\n _getDatastores: getDatastores,\n refreshData: function refreshData() {\n var scrollState;\n\n if (!isHeadless(this)) {\n scrollState = this.getScrollState();\n }\n\n this.callEvent(\"onBeforeDataRender\", []);\n var stores = getDatastores.call(this);\n\n for (var i = 0; i < stores.length; i++) {\n stores[i].refresh();\n }\n\n if (this.config.preserve_scroll && !isHeadless(this) && (scrollState.x || scrollState.y)) {\n this.scrollTo(scrollState.x, scrollState.y);\n }\n\n this.callEvent(\"onDataRender\", []);\n },\n isChildOf: function isChildOf(childId, parentId) {\n return this.$data.tasksStore.isChildOf(childId, parentId);\n },\n refreshTask: function refreshTask(taskId, refresh_links) {\n var task = this.getTask(taskId);\n var self = this;\n\n function refreshLinks() {\n if (refresh_links !== undefined && !refresh_links) return;\n\n for (var i = 0; i < task.$source.length; i++) {\n self.refreshLink(task.$source[i]);\n }\n\n for (var i = 0; i < task.$target.length; i++) {\n self.refreshLink(task.$target[i]);\n }\n }\n\n if (task && this.isTaskVisible(taskId)) {\n this.$data.tasksStore.refresh(taskId, !!this.getState(\"tasksDnd\").drag_id || refresh_links === false); // do quick refresh during drag and drop\n\n refreshLinks();\n } else if (this.isTaskExists(taskId) && this.isTaskExists(this.getParent(taskId)) && !this._bulk_dnd) {\n this.refreshTask(this.getParent(taskId));\n var hasSplitParent = false;\n this.eachParent(function (parent) {\n if (hasSplitParent || this.isSplitTask(parent)) {\n hasSplitParent = true;\n }\n }, taskId);\n\n if (hasSplitParent) {\n refreshLinks();\n }\n }\n },\n refreshLink: function refreshLink(linkId) {\n this.$data.linksStore.refresh(linkId, !!this.getState(\"tasksDnd\").drag_id); // do quick refresh during drag and drop\n },\n silent: function silent(code) {\n var gantt = this;\n gantt.$data.tasksStore.silent(function () {\n gantt.$data.linksStore.silent(function () {\n code();\n });\n });\n },\n clearAll: function clearAll() {\n var stores = getDatastores.call(this); // clear all stores without invoking clearAll event\n // in order to prevent calling handlers when only some stores are cleared\n\n for (var i = 0; i < stores.length; i++) {\n stores[i].silent(function () {\n stores[i].clearAll();\n });\n } // run clearAll again to invoke events\n\n\n for (var i = 0; i < stores.length; i++) {\n stores[i].clearAll();\n }\n\n this._update_flags();\n\n this.userdata = {};\n this.callEvent(\"onClear\", []);\n this.render();\n },\n _clear_data: function _clear_data() {\n this.$data.tasksStore.clearAll();\n this.$data.linksStore.clearAll();\n\n this._update_flags();\n\n this.userdata = {};\n },\n selectTask: function selectTask(id) {\n var store = this.$data.tasksStore;\n if (!this.config.select_task) return false;\n id = replaceValidZeroId(id, this.config.root_id);\n\n if (id) {\n var oldSelectId = this.getSelectedId();\n store.select(id); // GS-730. Split task is not included in the tree, \n // so the datastore renderer will think that the task is not visible\n\n if (oldSelectId && store.pull[oldSelectId].$split_subtask && oldSelectId != id) {\n this.refreshTask(oldSelectId);\n }\n\n if (store.pull[id].$split_subtask && oldSelectId != id) {\n // GS-1850. Do not repaint split task after double click\n this.refreshTask(id);\n }\n }\n\n return store.getSelectedId();\n },\n unselectTask: function unselectTask(id) {\n var store = this.$data.tasksStore;\n store.unselect(id); // GS-730. Split task is not included in the tree, \n // so the datastore renderer will think that the task is not visible\n\n if (id && store.pull[id].$split_subtask) {\n this.refreshTask(id);\n }\n },\n isSelectedTask: function isSelectedTask(id) {\n return this.$data.tasksStore.isSelected(id);\n },\n getSelectedId: function getSelectedId() {\n return this.$data.tasksStore.getSelectedId();\n }\n };\n};\n\nfunction createFacade() {\n var res = utils.mixin({}, createDatastoreFacade());\n utils.mixin(res, createTasksFacade());\n utils.mixin(res, createLinksFacade());\n return res;\n}\n\nmodule.exports = {\n create: createFacade\n};","var utils = require(\"../../utils/utils\");\n\nvar facadeFactory = require(\"./../facades/datastore\");\n\nvar calculateScaleRange = require(\"../gantt_data_range\");\n\nvar isPlaceholderTask = require(\"../../utils/placeholder_task\");\n\nfunction initDataStores(gantt) {\n var facade = facadeFactory.create();\n utils.mixin(gantt, facade);\n var tasksStore = gantt.createDatastore({\n name: \"task\",\n type: \"treeDatastore\",\n rootId: function rootId() {\n return gantt.config.root_id;\n },\n initItem: utils.bind(_init_task, gantt),\n getConfig: function getConfig() {\n return gantt.config;\n }\n });\n var linksStore = gantt.createDatastore({\n name: \"link\",\n initItem: utils.bind(_init_link, gantt)\n });\n gantt.attachEvent(\"onDestroy\", function () {\n tasksStore.destructor();\n linksStore.destructor();\n });\n gantt.attachEvent(\"onLinkValidation\", function (link) {\n if (gantt.isLinkExists(link.id) || link.id === \"predecessor_generated\") {\n // link was already added into gantt\n return true;\n }\n\n var source = gantt.getTask(link.source);\n var taskLinks = source.$source;\n\n for (var i = 0; i < taskLinks.length; i++) {\n var existingLink = gantt.getLink(taskLinks[i]);\n var sourceMatch = link.source == existingLink.source;\n var targetMatch = link.target == existingLink.target;\n var typeMatch = link.type == existingLink.type; // prevent creating duplicated links from the UI\n\n if (sourceMatch && targetMatch && typeMatch) {\n return false;\n }\n }\n\n return true;\n });\n tasksStore.attachEvent(\"onBeforeRefreshAll\", function () {\n var order = tasksStore.getVisibleItems();\n\n for (var i = 0; i < order.length; i++) {\n var item = order[i];\n item.$index = i;\n item.$local_index = gantt.getTaskIndex(item.id);\n gantt.resetProjectDates(item);\n }\n });\n tasksStore.attachEvent(\"onFilterItem\", function (id, task) {\n if (gantt.config.show_tasks_outside_timescale) {\n return true;\n }\n\n var min = null,\n max = null;\n\n if (gantt.config.start_date && gantt.config.end_date) {\n if (gantt._isAllowedUnscheduledTask(task)) return true;\n min = gantt.config.start_date.valueOf();\n max = gantt.config.end_date.valueOf();\n if (+task.start_date > max || +task.end_date < +min) return false;\n }\n\n return true;\n });\n tasksStore.attachEvent(\"onIdChange\", function (oldId, newId) {\n gantt._update_flags(oldId, newId);\n\n var changedTask = gantt.getTask(newId);\n\n if (!tasksStore.isSilent()) {\n if (changedTask.$split_subtask || changedTask.rollup) {\n gantt.eachParent(function (parent) {\n gantt.refreshTask(parent.id);\n }, newId);\n }\n }\n });\n tasksStore.attachEvent(\"onAfterUpdate\", function (id) {\n gantt._update_parents(id);\n\n if (gantt.getState(\"batchUpdate\").batch_update) {\n return true;\n }\n\n var task = tasksStore.getItem(id);\n if (!task.$source) task.$source = [];\n\n for (var i = 0; i < task.$source.length; i++) {\n linksStore.refresh(task.$source[i]);\n }\n\n if (!task.$target) task.$target = [];\n\n for (var i = 0; i < task.$target.length; i++) {\n linksStore.refresh(task.$target[i]);\n }\n });\n tasksStore.attachEvent(\"onBeforeItemMove\", function (sid, parent, tindex) {\n // GS-125. Don't allow users to move the placeholder task\n if (isPlaceholderTask(sid, gantt, tasksStore)) {\n //eslint-disable-next-line\n console.log(\"The placeholder task cannot be moved to another position.\");\n return false;\n }\n\n return true;\n });\n tasksStore.attachEvent(\"onAfterItemMove\", function (sid, parent, tindex) {\n var source = gantt.getTask(sid);\n\n if (this.getNextSibling(sid) !== null) {\n source.$drop_target = this.getNextSibling(sid);\n } else if (this.getPrevSibling(sid) !== null) {\n source.$drop_target = \"next:\" + this.getPrevSibling(sid);\n } else {\n source.$drop_target = \"next:null\";\n }\n });\n tasksStore.attachEvent(\"onStoreUpdated\", function (id, item, action) {\n if (action == \"delete\") {\n gantt._update_flags(id, null);\n }\n\n var state = gantt.$services.getService(\"state\");\n\n if (state.getState(\"batchUpdate\").batch_update) {\n return;\n }\n\n if (gantt.config.fit_tasks && action !== \"paint\") {\n var oldState = gantt.getState();\n calculateScaleRange(gantt);\n var newState = gantt.getState(); //this._init_tasks_range();\n\n if (+oldState.min_date != +newState.min_date || +oldState.max_date != +newState.max_date) {\n gantt.render();\n gantt.callEvent(\"onScaleAdjusted\", []);\n return true;\n }\n }\n\n if (action == \"add\" || action == \"move\" || action == \"delete\") {\n if (gantt.$layout) {\n gantt.$layout.resize();\n }\n } else if (!id) {\n linksStore.refresh();\n }\n });\n linksStore.attachEvent(\"onAfterAdd\", function (id, link) {\n sync_link(link);\n });\n linksStore.attachEvent(\"onAfterUpdate\", function (id, link) {\n sync_links();\n });\n linksStore.attachEvent(\"onAfterDelete\", function (id, link) {\n sync_link_delete(link);\n });\n linksStore.attachEvent(\"onBeforeIdChange\", function (oldId, newId) {\n sync_link_delete(gantt.mixin({\n id: oldId\n }, gantt.$data.linksStore.getItem(newId)));\n sync_link(gantt.$data.linksStore.getItem(newId));\n });\n\n function checkLinkedTaskVisibility(taskId) {\n var isVisible = gantt.isTaskVisible(taskId);\n\n if (!isVisible && gantt.isTaskExists(taskId)) {\n var parent = gantt.getParent(taskId);\n\n if (gantt.isTaskExists(parent) && gantt.isTaskVisible(parent)) {\n parent = gantt.getTask(parent);\n\n if (gantt.isSplitTask(parent)) {\n isVisible = true;\n }\n }\n }\n\n return isVisible;\n }\n\n linksStore.attachEvent(\"onFilterItem\", function (id, link) {\n if (!gantt.config.show_links) {\n return false;\n }\n\n var sourceVisible = checkLinkedTaskVisibility(link.source);\n var targetVisible = checkLinkedTaskVisibility(link.target);\n if (!(sourceVisible && targetVisible) || gantt._isAllowedUnscheduledTask(gantt.getTask(link.source)) || gantt._isAllowedUnscheduledTask(gantt.getTask(link.target))) return false;\n return gantt.callEvent(\"onBeforeLinkDisplay\", [id, link]);\n });\n\n (function () {\n // delete all connected links after task is deleted\n var treeHelper = require(\"../../utils/task_tree_helpers\");\n\n var deletedLinks = {};\n gantt.attachEvent(\"onBeforeTaskDelete\", function (id, item) {\n deletedLinks[id] = treeHelper.getSubtreeLinks(gantt, id);\n return true;\n });\n gantt.attachEvent(\"onAfterTaskDelete\", function (id, item) {\n if (deletedLinks[id]) {\n gantt.$data.linksStore.silent(function () {\n for (var i in deletedLinks[id]) {\n gantt.$data.linksStore.removeItem(i);\n sync_link_delete(deletedLinks[id][i]);\n }\n\n deletedLinks[id] = null;\n });\n }\n });\n })();\n\n gantt.attachEvent(\"onAfterLinkDelete\", function (id, link) {\n gantt.refreshTask(link.source);\n gantt.refreshTask(link.target);\n });\n gantt.attachEvent(\"onParse\", sync_links);\n mapEvents({\n source: linksStore,\n target: gantt,\n events: {\n \"onItemLoading\": \"onLinkLoading\",\n \"onBeforeAdd\": \"onBeforeLinkAdd\",\n \"onAfterAdd\": \"onAfterLinkAdd\",\n \"onBeforeUpdate\": \"onBeforeLinkUpdate\",\n \"onAfterUpdate\": \"onAfterLinkUpdate\",\n \"onBeforeDelete\": \"onBeforeLinkDelete\",\n \"onAfterDelete\": \"onAfterLinkDelete\",\n \"onIdChange\": \"onLinkIdChange\"\n }\n });\n mapEvents({\n source: tasksStore,\n target: gantt,\n events: {\n \"onItemLoading\": \"onTaskLoading\",\n \"onBeforeAdd\": \"onBeforeTaskAdd\",\n \"onAfterAdd\": \"onAfterTaskAdd\",\n \"onBeforeUpdate\": \"onBeforeTaskUpdate\",\n \"onAfterUpdate\": \"onAfterTaskUpdate\",\n \"onBeforeDelete\": \"onBeforeTaskDelete\",\n \"onAfterDelete\": \"onAfterTaskDelete\",\n \"onIdChange\": \"onTaskIdChange\",\n \"onBeforeItemMove\": \"onBeforeTaskMove\",\n \"onAfterItemMove\": \"onAfterTaskMove\",\n \"onFilterItem\": \"onBeforeTaskDisplay\",\n \"onItemOpen\": \"onTaskOpened\",\n \"onItemClose\": \"onTaskClosed\",\n \"onBeforeSelect\": \"onBeforeTaskSelected\",\n \"onAfterSelect\": \"onTaskSelected\",\n \"onAfterUnselect\": \"onTaskUnselected\"\n }\n });\n gantt.$data = {\n tasksStore: tasksStore,\n linksStore: linksStore\n };\n\n function sync_link(link) {\n if (gantt.isTaskExists(link.source)) {\n var sourceTask = gantt.getTask(link.source);\n sourceTask.$source = sourceTask.$source || [];\n sourceTask.$source.push(link.id);\n }\n\n if (gantt.isTaskExists(link.target)) {\n var targetTask = gantt.getTask(link.target);\n targetTask.$target = targetTask.$target || [];\n targetTask.$target.push(link.id);\n }\n }\n\n function sync_link_delete(link) {\n if (gantt.isTaskExists(link.source)) {\n var sourceTask = gantt.getTask(link.source);\n\n for (var i = 0; i < sourceTask.$source.length; i++) {\n if (sourceTask.$source[i] == link.id) {\n sourceTask.$source.splice(i, 1);\n break;\n }\n }\n }\n\n if (gantt.isTaskExists(link.target)) {\n var targetTask = gantt.getTask(link.target);\n\n for (var i = 0; i < targetTask.$target.length; i++) {\n if (targetTask.$target[i] == link.id) {\n targetTask.$target.splice(i, 1);\n break;\n }\n }\n }\n }\n\n function sync_links() {\n var task = null;\n var tasks = gantt.$data.tasksStore.getItems();\n\n for (var i = 0, len = tasks.length; i < len; i++) {\n task = tasks[i];\n task.$source = [];\n task.$target = [];\n }\n\n var links = gantt.$data.linksStore.getItems();\n\n for (var i = 0, len = links.length; i < len; i++) {\n var link = links[i];\n sync_link(link);\n }\n }\n\n function mapEvents(conf) {\n var mapFrom = conf.source;\n var mapTo = conf.target;\n\n for (var i in conf.events) {\n (function (sourceEvent, targetEvent) {\n mapFrom.attachEvent(sourceEvent, function () {\n return mapTo.callEvent(targetEvent, Array.prototype.slice.call(arguments));\n }, targetEvent);\n })(i, conf.events[i]);\n }\n }\n\n function _init_task(task) {\n if (!this.defined(task.id)) task.id = this.uid();\n if (task.start_date) task.start_date = gantt.date.parseDate(task.start_date, \"parse_date\");\n if (task.end_date) task.end_date = gantt.date.parseDate(task.end_date, \"parse_date\");\n var duration = null;\n\n if (task.duration || task.duration === 0) {\n task.duration = duration = task.duration * 1;\n }\n\n if (duration) {\n if (task.start_date && !task.end_date) {\n task.end_date = this.calculateEndDate(task);\n } else if (!task.start_date && task.end_date) {\n task.start_date = this.calculateEndDate({\n start_date: task.end_date,\n duration: -task.duration,\n task: task\n });\n } //task.$calculate_duration = false;\n\n }\n\n task.progress = Number(task.progress) || 0;\n\n if (this._isAllowedUnscheduledTask(task)) {\n this._set_default_task_timing(task);\n }\n\n this._init_task_timing(task);\n\n if (task.start_date && task.end_date) this.correctTaskWorkTime(task);\n task.$source = [];\n task.$target = [];\n var originalTask = this.$data.tasksStore.getItem(task.id);\n\n if (originalTask && !utils.defined(task.open)) {\n // if a task with the same id is already in the gantt and the new object doesn't specify the `open` state -\n // restore the `open` state we already have in the chart\n task.$open = originalTask.$open;\n }\n\n if (task.parent === undefined) {\n task.parent = this.config.root_id;\n }\n\n return task;\n }\n\n function _init_link(link) {\n if (!this.defined(link.id)) link.id = this.uid();\n return link;\n }\n}\n\nmodule.exports = initDataStores;","(function (global, undefined) {\n \"use strict\";\n\n if (global.setImmediate) {\n return;\n }\n\n var nextHandle = 1; // Spec says greater than zero\n\n var tasksByHandle = {};\n var currentlyRunningATask = false;\n var doc = global.document;\n var registerImmediate;\n\n function setImmediate(callback) {\n // Callback can either be a function or a string\n if (typeof callback !== \"function\") {\n callback = new Function(\"\" + callback);\n } // Copy function arguments\n\n\n var args = new Array(arguments.length - 1);\n\n for (var i = 0; i < args.length; i++) {\n args[i] = arguments[i + 1];\n } // Store and register the task\n\n\n var task = {\n callback: callback,\n args: args\n };\n tasksByHandle[nextHandle] = task;\n registerImmediate(nextHandle);\n return nextHandle++;\n }\n\n function clearImmediate(handle) {\n delete tasksByHandle[handle];\n }\n\n function run(task) {\n var callback = task.callback;\n var args = task.args;\n\n switch (args.length) {\n case 0:\n callback();\n break;\n\n case 1:\n callback(args[0]);\n break;\n\n case 2:\n callback(args[0], args[1]);\n break;\n\n case 3:\n callback(args[0], args[1], args[2]);\n break;\n\n default:\n callback.apply(undefined, args);\n break;\n }\n }\n\n function runIfPresent(handle) {\n // From the spec: \"Wait until any invocations of this algorithm started before this one have completed.\"\n // So if we're currently running a task, we'll need to delay this invocation.\n if (currentlyRunningATask) {\n // Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a\n // \"too much recursion\" error.\n setTimeout(runIfPresent, 0, handle);\n } else {\n var task = tasksByHandle[handle];\n\n if (task) {\n currentlyRunningATask = true;\n\n try {\n run(task);\n } finally {\n clearImmediate(handle);\n currentlyRunningATask = false;\n }\n }\n }\n }\n\n function installNextTickImplementation() {\n registerImmediate = function registerImmediate(handle) {\n process.nextTick(function () {\n runIfPresent(handle);\n });\n };\n }\n\n function canUsePostMessage() {\n // The test against `importScripts` prevents this implementation from being installed inside a web worker,\n // where `global.postMessage` means something completely different and can't be used for this purpose.\n if (global.postMessage && !global.importScripts) {\n var postMessageIsAsynchronous = true;\n var oldOnMessage = global.onmessage;\n\n global.onmessage = function () {\n postMessageIsAsynchronous = false;\n };\n\n global.postMessage(\"\", \"*\");\n global.onmessage = oldOnMessage;\n return postMessageIsAsynchronous;\n }\n }\n\n function installPostMessageImplementation() {\n // Installs an event handler on `global` for the `message` event: see\n // * https://developer.mozilla.org/en/DOM/window.postMessage\n // * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages\n var messagePrefix = \"setImmediate$\" + Math.random() + \"$\";\n\n var onGlobalMessage = function onGlobalMessage(event) {\n if (event.source === global && typeof event.data === \"string\" && event.data.indexOf(messagePrefix) === 0) {\n runIfPresent(+event.data.slice(messagePrefix.length));\n }\n };\n\n if (global.addEventListener) {\n global.addEventListener(\"message\", onGlobalMessage, false);\n } else {\n global.attachEvent(\"onmessage\", onGlobalMessage);\n }\n\n registerImmediate = function registerImmediate(handle) {\n global.postMessage(messagePrefix + handle, \"*\");\n };\n }\n\n function installMessageChannelImplementation() {\n var channel = new MessageChannel();\n\n channel.port1.onmessage = function (event) {\n var handle = event.data;\n runIfPresent(handle);\n };\n\n registerImmediate = function registerImmediate(handle) {\n channel.port2.postMessage(handle);\n };\n }\n\n function installReadyStateChangeImplementation() {\n var html = doc.documentElement;\n\n registerImmediate = function registerImmediate(handle) {\n // Create a