`;\n\n\t\thtml += htmlHelpers.getHtmlSelect(sns.options, [{ key: \"style\", value: \"width:100%;\" }, { key: \"title\", value: sns.name }]);\n\t\thtml += \"
\";\n\t\treturn html;\n\t};\n\n\tSelectControl.prototype.set_value = function(node, value, ev, sns) {\n\t\tvar select = node.firstChild;\n\t\tif (!select._dhx_onchange && sns.onchange) {\n\t\t\tselect.onchange = sns.onchange;\n\t\t\tselect._dhx_onchange = true;\n\t\t}\n\t\tif (typeof value === \"undefined\")\n\t\t\tvalue = (select.options[0] || {}).value;\n\t\tselect.value = value || \"\";\n\t};\n\t\n\tSelectControl.prototype.get_value = function(node) {\n\t\treturn node.firstChild.value;\n\t};\n\t\n\tSelectControl.prototype.focus = function(node) {\n\t\tvar a = node.firstChild;\n\t\tgantt._focus(a, true);\n\t};\n\t\n\treturn SelectControl;\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}","import __extends from \"../../../../utils/extends\";\nimport SelectControl from \"./select_control\";\nexport default function(gantt) {\n\tvar _super = SelectControl(gantt);\n\n\tfunction ParentControl() {\n\t\tvar self = _super.apply(this, arguments) || this; \n\n\t\treturn self; \n\t}\n\n\t__extends(ParentControl, _super);\n\n\n\tParentControl.prototype.render = function(sns) {\n\t\treturn _display(sns, false);\n\t};\n\n\tParentControl.prototype.set_value = function(node, value, ev, config) {\n\t\t// GS-1051. If the value is `0`, the set_value function in the select control won't select \n\t\t// the first child because (0 || '') = '';\n\t\tif (value === 0) value = \"0\";\n\n\t\tvar tmpDom = document.createElement(\"div\");\n\t\ttmpDom.innerHTML = _display(config, ev.id);\n\t\tvar newOptions = tmpDom.removeChild(tmpDom.firstChild);\n\t\tnode.onselect = null;\n\t\tnode.parentNode.replaceChild(newOptions, node);\n\n\t\treturn gantt.form_blocks.select.set_value.apply(gantt, [newOptions, value, ev, config]);\n\t};\n\n\tfunction _display(config, item_id) {\n\t\tvar tasks = [],\n\t\t\toptions = [];\n\t\tif (item_id) {\n\t\t\ttasks = gantt.getTaskByTime();\n\t\t\tif (config.allow_root) {\n\t\t\t\ttasks.unshift({id: gantt.config.root_id, text: config.root_label || \"\"});\n\t\t\t}\n\t\t\ttasks = _filter(tasks, config, item_id);\n\t\t\tif (config.sort) {\n\t\t\t\ttasks.sort(config.sort);\n\t\t\t}\n\t\t}\n\t\tvar text = config.template || gantt.templates.task_text;\n\t\tfor (var i = 0; i < tasks.length; i++) {\n\t\t\tvar label = text.apply(gantt, [tasks[i].start_date, tasks[i].end_date, tasks[i]]);\n\t\t\tif (label === undefined) {\n\t\t\t\tlabel = \"\";\n\t\t\t}\n\t\t\toptions.push({\n\t\t\t\tkey: tasks[i].id,\n\t\t\t\tlabel: label\n\t\t\t});\n\t\t}\n\t\tconfig.options = options;\n\t\tconfig.map_to = config.map_to || \"parent\";\n\t\treturn gantt.form_blocks.select.render.apply(this, arguments);\n\t}\n\n\tfunction _filter(options, config, item_id) {\n\t\tvar filter = config.filter || function() {\n\t\t\treturn true;\n\t\t};\n\n\t\toptions = options.slice(0);\n\n\t\tfor (var i = 0; i < options.length; i++) {\n\t\t\tvar task = options[i];\n\t\t\tif (task.id == item_id || gantt.isChildOf(task.id, item_id) || filter(task.id, task) === false) {\n\t\t\t\toptions.splice(i, 1);\n\t\t\t\ti--;\n\t\t\t}\n\t\t}\n\t\treturn options;\n\t}\n\treturn ParentControl;\n};","import extensions from \"./ext/extensions_all\";\nimport GanttFactory from \"./factory/gantt_factory\";\nimport factoryMethod from \"./factory/make_instance_web\";\n// tslint:disable-next-line variable-name\nconst Gantt = new GanttFactory(factoryMethod, extensions);\nconst gantt = Gantt.getGanttInstance();\n\nexport { Gantt, gantt };\n","\nimport ExtensionsManager from \"../ext/extension_manager\";\nimport scope from \"../utils/global\";\n\nclass GanttFactory implements IGanttFactory{\n\tprotected _seed: number;\n\tprotected _ganttPlugin: GanttPlugin[];\n\tprotected _factoryMethod: (bundledExtensions: {[key:string]: GanttPlugin}) => any;\n\tprotected _bundledExtensions: {[key:string]: GanttPlugin};\n\tprotected _extensionsManager: ExtensionsManager;\n\n\tconstructor(factoryMethod: ()=>any, _bundledExtensions:{[key:string]: GanttPlugin}) {\n\t\tthis._seed = 0;\n\t\tthis._ganttPlugin = [];\n\t\tthis._factoryMethod = factoryMethod;\n\t\tthis._bundledExtensions = _bundledExtensions;\n\t\tthis._extensionsManager = new ExtensionsManager(_bundledExtensions);\n\t}\n\n\tplugin = (code: GanttPlugin):void => {\n\t\tthis._ganttPlugin.push(code);\n\n\t\tif(scope.gantt !== undefined && scope.gantt.getTask){\n\t\t\tcode(scope.gantt);\n\t\t}\n\t};\n\n\tgetGanttInstance = (initConfig?: IGanttInitializationConfig):any => {\n\t\tconst gantt = this._factoryMethod(this._bundledExtensions);\n\t\tfor (let i=0; i {\n\t\tif(initConfig.plugins){\n\t\t\tfor(const i in initConfig.plugins){\n\t\t\t\tconst ext = this._extensionsManager.getExtension(i);\n\t\t\t\tif(ext){\n\t\t\t\t\tgantt.plugins({[i]: true});\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif(initConfig.config){\n\t\t\tgantt.mixin(gantt.config, initConfig.config, true);\n\t\t}\n\n\t\tif(initConfig.templates){\n\t\t\tgantt.attachEvent(\"onTemplatesReady\", function(){\n\t\t\t\tgantt.mixin(gantt.templates, initConfig.templates, true);\n\t\t\t}, {once: true});\n\t\t}\n\n\t\tif(initConfig.events){\n\t\t\tfor(const event in initConfig.events){\n\t\t\t\tgantt.attachEvent(event, initConfig.events[event]);\n\t\t\t}\n\t\t}\n\n\t\tif(initConfig.locale){\n\t\t\tgantt.i18n.setLocale(initConfig.locale);\n\t\t}\n\n\t\tif(Array.isArray(initConfig.calendars)){\n\t\t\tinitConfig.calendars.forEach(function(calendar){\n\t\t\t\tgantt.addCalendar(calendar);\n\t\t\t});\n\t\t}\n\n\t\tif(initConfig.container){\n\t\t\tgantt.init(initConfig.container);\n\t\t} else {\n\t\t\tgantt.init();\n\t\t}\n\n\t\tif(initConfig.data){\n\t\t\tif(typeof initConfig.data === \"string\"){\n\t\t\t\tgantt.load(initConfig.data);\n\t\t\t}else{\n\t\t\t\tgantt.parse(initConfig.data);\n\t\t\t}\n\t\t}\n\n\n\t};\n}\n\nexport default GanttFactory;","import \"../css/dhtmlxgantt.less\";\n\nimport factory from \"./make_instance_common\";\nimport ui from \"../core/ui_core\";\nimport ajaxLoading from \"../core/loading/ajax_loading\";\nimport dynamicLoading from \"../core/loading/dynamic_loading\";\n\nexport default function(supportedExtensions) {\n\tvar gantt = factory(supportedExtensions);\n\n\tif(!gantt.env.isNode){\n\t\tui(gantt);\n\t\tajaxLoading(gantt);\n\t\tdynamicLoading(gantt);\n\t}\n\n\treturn gantt;\n};","// TODO: rework public api for date methods\nimport * as utils from \"../../utils/utils\";\n\nvar createWorkTimeFacade = function(calendarManager, timeCalculator){\n\treturn {\n\t\tgetWorkHours: function (date) {\n\t\t\treturn timeCalculator.getWorkHours(date);\n\t\t},\n\n\t\tsetWorkTime: function (config) {\n\t\t\treturn timeCalculator.setWorkTime(config);\n\t\t},\n\n\t\tunsetWorkTime: function (config) {\n\t\t\ttimeCalculator.unsetWorkTime(config);\n\t\t},\n\n\t\tisWorkTime: function (date, unit, task) {\n\t\t\treturn timeCalculator.isWorkTime(date, unit, task);\n\t\t},\n\n\t\tgetClosestWorkTime: function (config) {\n\t\t\treturn timeCalculator.getClosestWorkTime(config);\n\t\t},\n\n\t\tcalculateDuration: function (start_date, end_date, task) {\n\t\t\treturn timeCalculator.calculateDuration(start_date, end_date, task);\n\t\t},\n\t\t_hasDuration: function (start_date, end_date, task) {\n\t\t\treturn timeCalculator.hasDuration(start_date, end_date, task);\n\t\t},\n\n\t\tcalculateEndDate: function (start, duration, unit, task) {\n\t\t\treturn timeCalculator.calculateEndDate(start, duration, unit, task);\n\t\t},\n\n\t\tmergeCalendars: utils.bind(calendarManager.mergeCalendars, calendarManager),\n\t\tcreateCalendar: utils.bind(calendarManager.createCalendar, calendarManager),\n\t\taddCalendar: utils.bind(calendarManager.addCalendar, calendarManager),\n\t\tgetCalendar: utils.bind(calendarManager.getCalendar, calendarManager),\n\t\tgetCalendars: utils.bind(calendarManager.getCalendars, calendarManager),\n\t\tgetResourceCalendar: utils.bind(calendarManager.getResourceCalendar, calendarManager),\n\t\tgetTaskCalendar: utils.bind(calendarManager.getTaskCalendar, calendarManager),\n\t\tdeleteCalendar: utils.bind(calendarManager.deleteCalendar, calendarManager)\n\t};\n};\n\n\nexport default { create: createWorkTimeFacade };","export default function(){\n\tvar services = {};\n\tfunction register (name, getter){\n\t\tservices[name] = getter;\n\t}\n\n\tfunction getService(name){\n\t\tif(!services[name]){\n\t\t\treturn null;\n\t\t}\n\t\treturn services[name]();\n\t}\n\n\tfunction dropService(name) {\n\t\tif (services[name]) {\n\t\t\tdelete services[name];\n\t\t}\n\t}\n\n\tvar servicesEnum = {};\n\n\treturn {\n\t\tservices: servicesEnum,\n\t\tsetService: register,\n\t\tgetService: getService,\n\t\tdropService: dropService,\n\t\tdestructor: function(){\n\t\t\tfor(var i in services){\n\t\t\t\tif(services[i]){\n\t\t\t\t\tvar service = services[i];\n\t\t\t\t\tif(service && service.destructor){\n\t\t\t\t\t\tservice.destructor();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\tservices = null;\n\t\t}\n\t};\n};\n","import CalendarManager from \"./calendar_manager\";\nimport TimeCalculator from \"./time_calculator\";\nimport worktimeFacadeFactory from \"../facades/worktime_calendars\";\nimport * as utils from \"../../utils/utils\";\n\nexport default function (gantt) {\n\tvar manager = new CalendarManager(gantt),\n\ttimeCalculator = new TimeCalculator(manager);\n\tvar facade = worktimeFacadeFactory.create(manager, timeCalculator);\n\tutils.mixin(gantt, facade);\n};\n","import eventable from \"../../utils/eventable\";\nimport * as utils from \"../../utils/utils\";\nimport timeout from \"../../utils/timeout\";\nimport global from \"../../utils/global\";\nimport * as domHelpers from \"../ui/utils/dom_helpers\";\n\nexport default function(gantt){\n\n\tfunction copyDomEvent(e){\n\t\treturn {\n\t\t\ttarget: e.target || e.srcElement,\n\t\t\tpageX: e.pageX,\n\t\t\tpageY: e.pageY,\n\t\t\tclientX: e.clientX,\n\t\t\tclientY: e.clientY,\n\t\t\tmetaKey: e.metaKey,\n\t\t\tshiftKey: e.shiftKey,\n\t\t\tctrlKey: e.ctrlKey,\n\t\t\taltKey: e.altKey\n\t\t};\n\t}\n\n\tfunction DnD(obj, config) {\n\t\tthis._obj = obj;\n\t\tthis._settings = config || {};\n\t\teventable(this);\n\n\t\tvar inputMethods = this.getInputMethods();\n\n\t\tthis._drag_start_timer = null;\n\t\tgantt.attachEvent(\"onGanttScroll\", utils.bind(function (left, top) {\n\t\t\tthis.clearDragTimer();\n\t\t}, this));\n\n\t\tvar lastDown = 0;\n\t\tvar eventParams = {passive: false};\n\t\tfor(var i = 0; i < inputMethods.length; i++){\n\t\t\t(utils.bind(function(input){\n\n\t\t\t\tgantt.event(obj, input.down, utils.bind(function (e) {\n\t\t\t\t\tif(!input.accessor(e)){\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\n\t\t\t\t\tif (typeof e.button !== 'undefined' && e.button !== 0) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\n\t\t\t\t\tif(config.preventDefault && config.selector && domHelpers.closest(e.target, config.selector)){\n\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t}\n\n\t\t\t\t\tif (gantt.config.touch && e.timeStamp && e.timeStamp - lastDown < 300) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\n\t\t\t\t\tthis._settings.original_target = copyDomEvent(e);\n\n\t\t\t\t\tthis._settings.original_element_sizes = {\n\t\t\t\t\t\t...domHelpers.getRelativeEventPosition(e, domHelpers.getClosestSizedElement(obj)), \n\t\t\t\t\t\twidth: e.target.offsetWidth,\n\t\t\t\t\t\theight: e.target.offsetHeight\n\t\t\t\t\t};\n\n\t\t\t\t\tif (gantt.config.touch) {\n\t\t\t\t\t\tthis.clearDragTimer();\n\t\t\t\t\t\tthis._drag_start_timer = setTimeout(utils.bind(function () {\n\t\t\t\t\t\t\tif(gantt.getState().lightbox){\n\t\t\t\t\t\t\t\treturn;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\tthis.dragStart(obj, e, input);\n\t\t\t\t\t\t}, this), gantt.config.touch_drag);\n\t\t\t\t\t}\n\t\t\t\t\telse {\n\t\t\t\t\t\tthis.dragStart(obj, e, input);\n\t\t\t\t\t}\n\t\t\t\t}, this), eventParams);\n\t\t\t\tvar eventElement = document.body;\n\t\t\t\tgantt.event(eventElement, input.up, utils.bind(function (e) {\n\t\t\t\t\tif(!input.accessor(e)){\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tthis.clearDragTimer();\n\t\t\t\t}, this), eventParams);\n\n\t\t\t}, this))(inputMethods[i]);\n\t\t}\n\t}\n\n\tDnD.prototype = {\n\t\ttraceDragEvents: function (domElement, inputMethod) {\n\t\t\tvar mousemove = utils.bind(function (e) {\n\t\t\t\treturn this.dragMove(domElement, e, inputMethod.accessor);\n\t\t\t}, this);\n\t\t\tutils.bind(function (e) {\n\t\t\t\treturn this.dragScroll(domElement, e);\n\t\t\t}, this);\n\n\t\t\tvar limited_mousemove = utils.bind(function (e) {\n\t\t\t\tif (this.config.started && utils.defined(this.config.updates_per_second)) {\n\t\t\t\t\tif (!timeout(this, this.config.updates_per_second))\n\t\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tvar dndActive = mousemove(e);\n\n\t\t\t\tif (dndActive) {\n\t\t\t\t\ttry{\n\t\t\t\t\t\tif (e && e.preventDefault && e.cancelable){//e.cancelable condition - because navigator.vibrate is blocked by Chrome\n\t\t\t\t\t\t\te.preventDefault();//Cancel default action on DND\n\t\t\t\t\t\t} //Cancel default action on DND\n\t\t\t\t\t}catch (e){\n\t\t\t\t\t\t// just suppress the exception, nothing needed to be done here\n\t\t\t\t\t}\n\n\t\t\t\t\t//e.cancelBubble = true;\n\t\t\t\t}\n\n\t\t\t\treturn dndActive;\n\t\t\t}, this);\n\t\t\tvar eventElement = domHelpers.getRootNode(gantt.$root);\n\t\t\tvar mousemoveContainer = this.config.mousemoveContainer || domHelpers.getRootNode(gantt.$root);\n\n\t\t\tvar eventParams = {passive: false};\n\t\t\tvar mouseup = utils.bind(function (e) {\n\t\t\t\tgantt.eventRemove(mousemoveContainer, inputMethod.move, limited_mousemove);\n\t\t\t\tgantt.eventRemove(eventElement, inputMethod.up, mouseup, eventParams);\n\t\t\t\treturn this.dragEnd(domElement);\n\t\t\t}, this);\n\n\t\t\tgantt.event(mousemoveContainer, inputMethod.move, limited_mousemove, eventParams);\n\t\t\tgantt.event(eventElement, inputMethod.up, mouseup, eventParams);\n\t\t},\n\t\tcheckPositionChange: function (pos) {\n\t\t\tvar diff_x = pos.x - this.config.pos.x;\n\t\t\tvar diff_y = pos.y - this.config.pos.y;\n\t\t\tvar distance = Math.sqrt(Math.pow(Math.abs(diff_x), 2) + Math.pow(Math.abs(diff_y), 2));\n\n\t\t\tif (distance > this.config.sensitivity) {\n\t\t\t\treturn true;\n\t\t\t} else {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t},\n\t\tinitDnDMarker: function () {\n\t\t\t// create dnd placeholder and put it in dom\n\t\t\tvar marker = this.config.marker = document.createElement(\"div\");\n\t\t\tmarker.className = \"gantt_drag_marker\";\n\t\t\t// GS-1333: don't show any message when we resize grid columns\n\t\t\tmarker.innerHTML = \"\";\n\t\t\tdocument.body.appendChild(marker);\n\t\t},\n\t\tbackupEventTarget: function (domEvent, getEvent) {\n\t\t\tif (!gantt.config.touch) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// keep original event target in DOM in order to keep dnd on touchmove event\n\t\t\tvar e = getEvent(domEvent);\n\n\t\t\tvar el = e.target || e.srcElement;\n\t\t\tvar copy = el.cloneNode(true);\n\t\t\t//this.config.target.target = copy;\n\t\t\tthis.config.original_target = copyDomEvent(e);\n\t\t\tthis.config.original_target.target = copy;\n\t\t\tthis.config.backup_element = el;\n\t\t\tel.parentNode.appendChild(copy);\n\n\t\t\tel.style.display = \"none\";\n\t\t\tvar mousemoveContainer = this.config.mousemoveContainer || document.body;\n\t\t\tmousemoveContainer.appendChild(el);\n\t\t},\n\t\tgetInputMethods: function () {\n\t\t\t// bind actions to browser events\n\t\t\tvar inputMethods = [];\n\n\t\t\tinputMethods.push({\n\t\t\t\t\"move\": \"mousemove\",\n\t\t\t\t\"down\": \"mousedown\",\n\t\t\t\t\"up\": \"mouseup\",\n\t\t\t\t\"accessor\": function (e) {\n\t\t\t\t\treturn e;\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tif (gantt.config.touch) {\n\n\t\t\t\tvar touchEventsSupported = true;\n\t\t\t\ttry{\n\t\t\t\t\tdocument.createEvent(\"TouchEvent\");\n\t\t\t\t}catch (e){\n\t\t\t\t\ttouchEventsSupported = false;\n\t\t\t\t}\n\n\t\t\t\tif(touchEventsSupported){\n\t\t\t\t\tinputMethods.push({\n\t\t\t\t\t\t\"move\": \"touchmove\",\n\t\t\t\t\t\t\"down\": \"touchstart\",\n\t\t\t\t\t\t\"up\": \"touchend\",\n\t\t\t\t\t\t\"accessor\": function (ev) {\n\t\t\t\t\t\t\tif (ev.touches && ev.touches.length > 1) return null;\n\t\t\t\t\t\t\tif (ev.touches[0])\n\t\t\t\t\t\t\t\treturn {\n\t\t\t\t\t\t\t\t\ttarget: document.elementFromPoint(ev.touches[0].clientX, ev.touches[0].clientY),\n\t\t\t\t\t\t\t\t\tpageX: ev.touches[0].pageX,\n\t\t\t\t\t\t\t\t\tpageY: ev.touches[0].pageY,\n\t\t\t\t\t\t\t\t\tclientX: ev.touches[0].clientX,\n\t\t\t\t\t\t\t\t\tclientY: ev.touches[0].clientY\n\t\t\t\t\t\t\t\t};\n\t\t\t\t\t\t\telse\n\t\t\t\t\t\t\t\treturn ev;\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t}else if(global.navigator.pointerEnabled){\n\t\t\t\t\tinputMethods.push({\n\t\t\t\t\t\t\"move\": \"pointermove\",\n\t\t\t\t\t\t\"down\": \"pointerdown\",\n\t\t\t\t\t\t\"up\": \"pointerup\",\n\t\t\t\t\t\t\"accessor\": function (ev) {\n\t\t\t\t\t\t\tif (ev.pointerType == \"mouse\") return null;\n\t\t\t\t\t\t\treturn ev;\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\n\t\t\t\t}else if (global.navigator.msPointerEnabled){\n\t\t\t\t\tinputMethods.push({\n\t\t\t\t\t\t\"move\": \"MSPointerMove\",\n\t\t\t\t\t\t\"down\": \"MSPointerDown\",\n\t\t\t\t\t\t\"up\": \"MSPointerUp\",\n\t\t\t\t\t\t\"accessor\": function (ev) {\n\t\t\t\t\t\t\tif (ev.pointerType == ev.MSPOINTER_TYPE_MOUSE) return null;\n\t\t\t\t\t\t\treturn ev;\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn inputMethods;\n\t\t},\n\t\tclearDragTimer: function () {\n\t\t\tif (this._drag_start_timer) {\n\t\t\t\tclearTimeout(this._drag_start_timer);\n\t\t\t\tthis._drag_start_timer = null;\n\t\t\t}\n\t\t},\n\t\tdragStart: function (obj, e, inputMethod) {\n\t\t\tif (this.config && this.config.started) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tthis.config = {\n\t\t\t\tobj: obj,\n\t\t\t\tmarker: null,\n\t\t\t\tstarted: false,\n\t\t\t\tpos: this.getPosition(e),\n\t\t\t\tsensitivity: 4\n\t\t\t};\n\t\t\tif (this._settings)\n\t\t\t\tutils.mixin(this.config, this._settings, true);\n\n\n\t\t\tthis.traceDragEvents(obj, inputMethod);\n\n\t\t\tgantt._prevent_touch_scroll = true;\n\t\t\tdocument.body.classList.add(\"gantt_noselect\");\n\n\t\t\tif (gantt.config.touch) {\n\t\t\t\tthis.dragMove(obj, e, inputMethod.accessor);\n\t\t\t}\n\n\t\t},\n\t\tdragMove: function (obj, e, getEvent) {\n\t\t\tvar source = getEvent(e);\n\t\t\tif (!source) return false;\n\n\t\t\tif (!this.config.marker && !this.config.started) {\n\t\t\t\tvar pos = this.getPosition(source);\n\n\t\t\t\tif (gantt.config.touch || this.checkPositionChange(pos)) {\n\t\t\t\t\t// real drag starts here,\n\t\t\t\t\t// when user moves mouse at first time after onmousedown\n\t\t\t\t\tthis.config.started = true;\n\t\t\t\t\tthis.config.ignore = false;\n\t\t\t\t\tgantt._touch_drag = true;\n\t\t\t\t\tif (this.callEvent(\"onBeforeDragStart\", [obj, this.config.original_target]) === false) {\n\t\t\t\t\t\tthis.config.ignore = true;\n\t\t\t\t\t\treturn false;\n\t\t\t\t\t}\n\t\t\t\t\tthis.backupEventTarget(e, getEvent);\n\t\t\t\t\tthis.initDnDMarker();\n\t\t\t\t\tgantt._touch_feedback();\n\t\t\t\t\tthis.callEvent(\"onAfterDragStart\", [obj, this.config.original_target]);\n\t\t\t\t} else {\n\t\t\t\t\tthis.config.ignore = true;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (!this.config.ignore) {\n\t\t\t\t// GS-1279 Gantt crashes on Mobile Firefox after starting to create a link and moving finger outisde the page.\n\t\t\t\tif (e.targetTouches && !source.target) return;\n\t\t\t\t\n\t\t\t\tsource.pos = this.getPosition(source);\n\t\t\t\tthis.config.marker.style.left = source.pos.x + \"px\";\n\t\t\t\tthis.config.marker.style.top = source.pos.y + \"px\";\n\t\t\t\tthis.callEvent(\"onDragMove\", [obj, source]);\n\t\t\t\treturn true;\n\t\t\t}\n\t\t\treturn false;\n\t\t},\n\n\t\tdragEnd: function (obj) {\n\t\t\tvar target = this.config.backup_element;\n\t\t\tif (target && target.parentNode) {\n\t\t\t\ttarget.parentNode.removeChild(target);\n\t\t\t}\n\t\t\tgantt._prevent_touch_scroll = false;\n\t\t\tif (this.config.marker) {\n\t\t\t\tthis.config.marker.parentNode.removeChild(this.config.marker);\n\t\t\t\tthis.config.marker = null;\n\n\t\t\t\tthis.callEvent(\"onDragEnd\", []);\n\t\t\t}\n\t\t\tthis.config.started = false;\n\t\t\tgantt._touch_drag = false;\n\t\t\tdocument.body.classList.remove(\"gantt_noselect\");\n\t\t},\n\n\t\tgetPosition: function (e) {\n\t\t\tvar x = 0, y = 0;\n\t\t\tif (e.pageX || e.pageY) {\n\t\t\t\tx = e.pageX;\n\t\t\t\ty = e.pageY;\n\t\t\t} else if (e.clientX || e.clientY) {\n\t\t\t\tx = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft;\n\t\t\t\ty = e.clientY + document.body.scrollTop + document.documentElement.scrollTop;\n\t\t\t}\n\t\t\treturn {x: x, y: y};\n\t\t}\n\t};\n\n\treturn DnD;\n};\n","export default function(gantt) {\n\n\tvar regTemplates = {};\n\n\tfunction initTemplate(name, initial, template_name) {\n\t\ttemplate_name = template_name || name;\n\t\tvar config = gantt.config,\n\t\t\ttemplates = gantt.templates;\n\n\t\tif (gantt.config[name] && regTemplates[template_name] != config[name]) {\n\t\t\tif (!(initial && templates[template_name])) {\n\t\t\t\ttemplates[template_name] = gantt.date.date_to_str(config[name]);\n\t\t\t\tregTemplates[template_name] = config[name];\n\t\t\t}\n\t\t}\n\t}\n\n\tfunction initTemplates() {\n\t\tvar labels = gantt.locale.labels;\n\t\tlabels.gantt_save_btn = labels.icon_save;\n\t\tlabels.gantt_cancel_btn = labels.icon_cancel;\n\t\tlabels.gantt_delete_btn = labels.icon_delete;\n\n\n\t\tvar date = gantt.date;\n\n\t\t//build configuration based templates\n\t\tvar d = date.date_to_str;\n\t\tvar c = gantt.config;\n\t\tvar format_date = d(c.xml_date || c.date_format, c.server_utc);\n\t\tvar parse_date = date.str_to_date(c.xml_date || c.date_format, c.server_utc);\n\n\t\tinitTemplate(\"date_scale\", true, undefined, gantt.config, gantt.templates);\n\t\tinitTemplate(\"date_grid\", true, \"grid_date_format\", gantt.config, gantt.templates);\n\t\tinitTemplate(\"task_date\", true, undefined, gantt.config, gantt.templates);\n\n\t\tgantt.mixin(gantt.templates, {\n\t\t\txml_format: undefined, // deprecated\n\t\t\tformat_date: format_date,\n\n\t\t\txml_date: undefined, // deprecated\n\t\t\tparse_date: parse_date,\n\n\t\t\tprogress_text: function (start, end, task) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tgrid_header_class: function (column, config) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\n\t\t\ttask_text: function (start, end, task) {\n\t\t\t\treturn task.text;\n\t\t\t},\n\t\t\ttask_class: function (start, end, task) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\ttask_end_date: function (date) {\n\t\t\t\treturn gantt.templates.task_date(date);\n\t\t\t},\n\t\t\tgrid_row_class: function (start, end, task) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\ttask_row_class: function (start, end, task) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\ttimeline_cell_class: function (item, date) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\ttimeline_cell_content: function (item, date) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tscale_cell_class: function (date) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tscale_row_class: function (date) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\n\t\t\tgrid_indent: function (item) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tgrid_folder: function (item) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tgrid_file: function (item) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tgrid_open: function (item) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tgrid_blank: function (item) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tdate_grid: function (date, item, column) {\n\t\t\t\tif (item && gantt.isUnscheduledTask(item) && gantt.config.show_unscheduled) {\n\t\t\t\t\treturn gantt.templates.task_unscheduled_time(item);\n\t\t\t\t} else {\n\t\t\t\t\treturn gantt.templates.grid_date_format(date, column);\n\t\t\t\t}\n\t\t\t},\n\n\t\t\ttask_time: function (start, end, ev) {\n\t\t\t\tif (gantt.isUnscheduledTask(ev) && gantt.config.show_unscheduled) {\n\t\t\t\t\treturn gantt.templates.task_unscheduled_time(ev);\n\t\t\t\t} else {\n\t\t\t\t\treturn gantt.templates.task_date(start) + \" - \" + gantt.templates.task_end_date(end);\n\t\t\t\t}\n\t\t\t},\n\n\t\t\ttask_unscheduled_time: function (task) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\n\t\t\ttime_picker: d(c.time_picker),\n\t\t\tlink_class: function (link) {\n\t\t\t\treturn \"\";\n\t\t\t},\n\t\t\tlink_description: function (link) {\n\t\t\t\tvar from = gantt.getTask(link.source),\n\t\t\t\t\tto = gantt.getTask(link.target);\n\n\t\t\t\treturn \"\" + from.text + \" – \" + to.text + \"\";\n\t\t\t},\n\n\t\t\tdrag_link: function (from, from_start, to, to_start) {\n\t\t\t\tfrom = gantt.getTask(from);\n\t\t\t\tvar labels = gantt.locale.labels;\n\n\t\t\t\tvar text = \"\" + from.text + \" \" + (from_start ? labels.link_start : labels.link_end) + \"
\";\n\t\t\t\tif (to) {\n\t\t\t\t\tto = gantt.getTask(to);\n\t\t\t\t\ttext += \" \" + to.text + \" \" + (to_start ? labels.link_start : labels.link_end) + \"
\";\n\t\t\t\t}\n\t\t\t\treturn text;\n\t\t\t},\n\t\t\tdrag_link_class: function (from, from_start, to, to_start) {\n\t\t\t\tvar add = \"\";\n\n\t\t\t\tif (from && to) {\n\t\t\t\t\tvar allowed = gantt.isLinkAllowed(from, to, from_start, to_start);\n\t\t\t\t\tadd = \" \" + (allowed ? \"gantt_link_allow\" : \"gantt_link_deny\");\n\t\t\t\t}\n\n\t\t\t\treturn \"gantt_link_tooltip\" + add;\n\t\t\t},\n\n\t\t\t/* used for aria-labels of bar elements and for tooltip.js */\n\t\t\ttooltip_date_format: date.date_to_str(\"%Y-%m-%d\"),\n\t\t\ttooltip_text: function (start, end, event) {\n\t\t\t\treturn `Task: ${event.text}
\n\t\t\t\tStart date: ${gantt.templates.tooltip_date_format(start)}
\n\t\t\t\tEnd date: ${gantt.templates.tooltip_date_format(end)}
`;\n\t\t\t},\n\t\t\tbaseline_text: function (task, baseline, index) {\n\t\t\t\treturn \"\";\n\t\t\t}\n\t\t});\n\t}\n\n\treturn {\n\t\tinitTemplates: initTemplates,\n\t\tinitTemplate: initTemplate\n\t};\n\n};","import * as utils from \"../../utils/utils\";\nimport facadeFactory from \"./../facades/datastore\";\nimport calculateScaleRange from \"../gantt_data_range\";\nimport isPlaceholderTask from \"../../utils/placeholder_task\";\n\nimport treeHelper from \"../../utils/task_tree_helpers\";\n\nfunction initDataStores(gantt){\n\n\tvar facade = facadeFactory.create();\n\tutils.mixin(gantt, facade);\n\tvar tasksStore = gantt.createDatastore({\n\t\tname: \"task\",\n\t\ttype: \"treeDatastore\",\n\t\trootId: function() { return gantt.config.root_id; },\n\t\tinitItem: utils.bind(_init_task, gantt),\n\t\tgetConfig: function() { return gantt.config; }\n\t});\n\n\tvar linksStore = gantt.createDatastore({\n\t\tname: \"link\",\n\t\tinitItem: utils.bind(_init_link, gantt)\n\t});\n\n\tgantt.attachEvent(\"onDestroy\", function(){\n\t\ttasksStore.destructor();\n\t\tlinksStore.destructor();\n\t});\n\n\tgantt.attachEvent(\"onLinkValidation\", function(link){\n\t\tif(gantt.isLinkExists(link.id) || link.id === \"predecessor_generated\"){\n\t\t\t// link was already added into gantt\n\t\t\treturn true;\n\t\t}\n\t\tvar source = gantt.getTask(link.source);\n\t\tvar taskLinks = source.$source;\n\t\tfor (var i = 0; i < taskLinks.length; i++) {\n\t\t\tvar existingLink = gantt.getLink(taskLinks[i]);\n\n\t\t\tvar sourceMatch = link.source == existingLink.source;\n\t\t\tvar targetMatch = link.target == existingLink.target;\n\t\t\tvar typeMatch = link.type == existingLink.type;\n\n\t\t\t// prevent creating duplicated links from the UI\n\t\t\tif (sourceMatch && targetMatch && typeMatch) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t}\n\n\t\treturn true;\n\t});\n\n\ttasksStore.attachEvent(\"onBeforeRefreshAll\", function(){\n\n\t\t// GS-2170 do not recalculate indexes and dates as the event will be called later in the onStoreUpdate event\n\t\tif (tasksStore._skipTaskRecalculation){\n\t\t\treturn;\n\t\t}\n\n\t\tvar order = tasksStore.getVisibleItems();\n\n\t\tfor(var i=0; i < order.length; i++){\n\t\t\tvar item = order[i];\n\t\t\titem.$index = i;\n\t\t\titem.$local_index = gantt.getTaskIndex(item.id);\n\t\t\tgantt.resetProjectDates(item);\n\t\t}\n\n\t});\n\n\ttasksStore.attachEvent(\"onFilterItem\", function(id, task) {\n\t\tif (gantt.config.show_tasks_outside_timescale) {\n\t\t\treturn true;\n\t\t}\n\t\tvar min = null, max = null;\n\t\tif (gantt.config.start_date && gantt.config.end_date) {\n\t\t\tif (gantt._isAllowedUnscheduledTask(task)) return true;\n\t\t\tmin = gantt.config.start_date.valueOf();\n\t\t\tmax = gantt.config.end_date.valueOf();\n\n\t\t\tif (+task.start_date > max || +task.end_date < +min)\n\t\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t});\n\n\ttasksStore.attachEvent(\"onIdChange\", function(oldId, newId){\n\t\tgantt._update_flags(oldId, newId);\n\n\t\tvar changedTask = gantt.getTask(newId);\n\t\tif(!tasksStore.isSilent()){\n\t\t\tif(changedTask.$split_subtask || changedTask.rollup){\n\t\t\t\tgantt.eachParent(function(parent){\n\t\t\t\t\tgantt.refreshTask(parent.id);\n\t\t\t\t}, newId);\n\t\t\t}\n\t\t}\n\t});\n\n\ttasksStore.attachEvent(\"onAfterUpdate\", function(id){\n\t\tgantt._update_parents(id);\n\t\tif(gantt.getState(\"batchUpdate\").batch_update){\n\t\t\treturn true;\n\t\t}\n\n\t\tvar task = tasksStore.getItem(id);\n\t\tif (!task.$source) task.$source = [];\n\t\tfor (var i = 0; i < task.$source.length; i++) {\n\t\t\tlinksStore.refresh(task.$source[i]);\n\t\t}\n\t\tif (!task.$target) task.$target = [];\n\t\tfor (var i = 0; i < task.$target.length; i++) {\n\t\t\tlinksStore.refresh(task.$target[i]);\n\t\t}\n\t});\n\n\ttasksStore.attachEvent(\"onBeforeItemMove\", function(sid, parent, tindex){\n\t\t// GS-125. Don't allow users to move the placeholder task\n\t\tif (isPlaceholderTask(sid, gantt, tasksStore)){\n\t\t\t//eslint-disable-next-line\n\t\t\tconsole.log(\"The placeholder task cannot be moved to another position.\");\n\t\t\treturn false;\n\t\t}\n\n\t\treturn true;\n\t});\n\n\ttasksStore.attachEvent(\"onAfterItemMove\", function(sid, parent, tindex){\n\t\tvar source = gantt.getTask(sid);\n\n\t\tif(this.getNextSibling(sid) !== null){\n\t\t\tsource.$drop_target = this.getNextSibling(sid);\n\t\t} else if(this.getPrevSibling(sid) !== null){\n\t\t\tsource.$drop_target = \"next:\" + this.getPrevSibling(sid);\n\t\t}else{\n\t\t\tsource.$drop_target = \"next:null\";\n\t\t}\n\n\t});\n\n\ttasksStore.attachEvent(\"onStoreUpdated\", function(id, item, action){\n\t\tif(action == \"delete\"){\n\t\t\tgantt._update_flags(id, null);\n\t\t}\n\n\t\tvar state = gantt.$services.getService(\"state\");\n\t\tif(state.getState(\"batchUpdate\").batch_update){\n\t\t\treturn;\n\t\t}\n\n\t\tif(gantt.config.fit_tasks && action !== \"paint\"){\n\t\t\tvar oldState = gantt.getState();\n\t\t\tcalculateScaleRange(gantt);\n\t\t\tvar newState = gantt.getState();\n\n\t\t\t//this._init_tasks_range();\n\t\t\tif (+oldState.min_date != +newState.min_date || +oldState.max_date != +newState.max_date) {\n\t\t\t\tgantt.render();\n\n\t\t\t\tgantt.callEvent(\"onScaleAdjusted\", []);\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t}\n\n\t\tif(action == \"add\" || action == \"move\" || action == \"delete\"){\n\t\t\tif(gantt.$layout){\n\t\t\t\t// GS-2170. Do not recalculate the indexes and dates of other tasks in the\n\t\t\t\t// onBeforeResize layout event, but do it later. If lightbox is opened, it will\n\t\t\t\t// trigger the refreshData, so the indexes and dates will be recalculated there\n\t\t\t\tif (this.$config.name == \"task\" && (action == \"add\" || action == \"delete\")){\n\t\t\t\t\tif (this._skipTaskRecalculation != \"lightbox\"){\n\t\t\t\t\t\tthis._skipTaskRecalculation = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tgantt.$layout.resize();\n\t\t\t}\n\n\t\t}else if(!id){\n\t\t\tlinksStore.refresh();\n\t\t}\n\n\t});\n\n\tlinksStore.attachEvent(\"onAfterAdd\", function(id, link){\n\t\tsync_link(link);\n\t});\n\tlinksStore.attachEvent(\"onAfterUpdate\", function(id, link){\n\t\tsync_links();\n\t});\n\tlinksStore.attachEvent(\"onAfterDelete\", function(id, link){\n\t\tsync_link_delete(link);\n\t});\n\tlinksStore.attachEvent(\"onAfterSilentDelete\", function(id, link){\n\t\tsync_link_delete(link);\n\t});\n\tlinksStore.attachEvent(\"onBeforeIdChange\", function(oldId, newId){\n\t\tsync_link_delete(gantt.mixin({id:oldId}, gantt.$data.linksStore.getItem(newId)));\n\t\tsync_link(gantt.$data.linksStore.getItem(newId));\n\t});\n\n\tfunction checkLinkedTaskVisibility(taskId){\n\t\tvar isVisible = gantt.isTaskVisible(taskId);\n\t\tif(!isVisible && gantt.isTaskExists(taskId)){\n\t\t\tvar parent = gantt.getParent(taskId);\n\t\t\tif(gantt.isTaskExists(parent) && gantt.isTaskVisible(parent)){\n\t\t\t\tparent = gantt.getTask(parent);\n\t\t\t\tif(gantt.isSplitTask(parent)){\n\t\t\t\t\tisVisible = true;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn isVisible;\n\t}\n\n\tlinksStore.attachEvent(\"onFilterItem\", function(id, link){\n\t\tif (!gantt.config.show_links) {\n\t\t\treturn false;\n\t\t}\n\n\t\tvar sourceVisible = checkLinkedTaskVisibility(link.source);\n\t\tvar targetVisible = checkLinkedTaskVisibility(link.target);\n\n\t\tif (!(sourceVisible && targetVisible) ||\n\t\t\tgantt._isAllowedUnscheduledTask(gantt.getTask(link.source)) || gantt._isAllowedUnscheduledTask(gantt.getTask(link.target)))\n\t\t\treturn false;\n\n\t\treturn gantt.callEvent(\"onBeforeLinkDisplay\", [id, link]);\n\t});\n\n\n\t(function(){\n\t\t// delete all connected links after task is deleted\n\t\tvar deletedLinks = {};\n\n\t\tgantt.attachEvent(\"onBeforeTaskDelete\", function(id, item){\n\t\t\tdeletedLinks[id] = treeHelper.getSubtreeLinks(gantt, id);\n\t\t\treturn true;\n\t\t});\n\n\t\tgantt.attachEvent(\"onAfterTaskDelete\", function(id, item) {\n\t\t\tif(deletedLinks[id]){\n\t\t\t\tgantt.$data.linksStore.silent(function(){\n\t\t\t\t\tfor(var i in deletedLinks[id]){\n\t\t\t\t\t\tif (gantt.isLinkExists(i)){\n\t\t\t\t\t\t\tgantt.$data.linksStore.removeItem(i);\n\t\t\t\t\t\t}\n\t\t\t\t\t\tsync_link_delete(deletedLinks[id][i]);\n\t\t\t\t\t}\n\n\t\t\t\t\tdeletedLinks[id] = null;\n\t\t\t\t});\n\t\t\t}\n\t\t});\n\t})();\n\n\tgantt.attachEvent(\"onAfterLinkDelete\", function(id, link) {\n\t\tgantt.refreshTask(link.source);\n\t\tgantt.refreshTask(link.target);\n\t});\n\n\tgantt.attachEvent(\"onParse\", sync_links);\n\n\tmapEvents({\n\t\tsource: linksStore,\n\t\ttarget: gantt,\n\t\tevents:{\n\t\t\t\"onItemLoading\":\"onLinkLoading\",\n\t\t\t\"onBeforeAdd\":\"onBeforeLinkAdd\",\n\t\t\t\"onAfterAdd\":\"onAfterLinkAdd\",\n\t\t\t\"onBeforeUpdate\":\"onBeforeLinkUpdate\",\n\t\t\t\"onAfterUpdate\":\"onAfterLinkUpdate\",\n\t\t\t\"onBeforeDelete\":\"onBeforeLinkDelete\",\n\t\t\t\"onAfterDelete\":\"onAfterLinkDelete\",\n\t\t\t\"onIdChange\":\"onLinkIdChange\"\n\t\t}\n\t});\n\n\tmapEvents({\n\t\tsource: tasksStore,\n\t\ttarget: gantt,\n\t\tevents:{\n\t\t\t\"onItemLoading\":\"onTaskLoading\",\n\t\t\t\"onBeforeAdd\":\"onBeforeTaskAdd\",\n\t\t\t\"onAfterAdd\":\"onAfterTaskAdd\",\n\t\t\t\"onBeforeUpdate\":\"onBeforeTaskUpdate\",\n\t\t\t\"onAfterUpdate\":\"onAfterTaskUpdate\",\n\t\t\t\"onBeforeDelete\":\"onBeforeTaskDelete\",\n\t\t\t\"onAfterDelete\":\"onAfterTaskDelete\",\n\t\t\t\"onIdChange\":\"onTaskIdChange\",\n\t\t\t\"onBeforeItemMove\":\"onBeforeTaskMove\",\n\t\t\t\"onAfterItemMove\":\"onAfterTaskMove\",\n\t\t\t\"onFilterItem\":\"onBeforeTaskDisplay\",\n\t\t\t\"onItemOpen\":\"onTaskOpened\",\n\t\t\t\"onItemClose\":\"onTaskClosed\",\n\t\t\t\"onBeforeSelect\":\"onBeforeTaskSelected\",\n\t\t\t\"onAfterSelect\":\"onTaskSelected\",\n\t\t\t\"onAfterUnselect\":\"onTaskUnselected\"\n\t\t}\n\t});\n\n\tgantt.$data = {\n\t\ttasksStore: tasksStore,\n\t\tlinksStore: linksStore\n\t};\n\n\tfunction sync_link(link){\n\t\tif(gantt.isTaskExists(link.source)){\n\t\t\tvar sourceTask = gantt.getTask(link.source);\n\t\t\tsourceTask.$source = sourceTask.$source || [];\n\t\t\tsourceTask.$source.push(link.id);\n\t\t}\n\t\tif(gantt.isTaskExists(link.target)){\n\t\t\tvar targetTask = gantt.getTask(link.target);\n\t\t\ttargetTask.$target = targetTask.$target || [];\n\t\t\ttargetTask.$target.push(link.id);\n\t\t}\n\t}\n\n\tfunction sync_link_delete(link){\n\t\tif(gantt.isTaskExists(link.source)){\n\t\t\tvar sourceTask = gantt.getTask(link.source);\n\t\t\tfor(var i = 0; i < sourceTask.$source.length; i++){\n\t\t\t\tif(sourceTask.$source[i] == link.id){\n\t\t\t\t\tsourceTask.$source.splice(i, 1);\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tif(gantt.isTaskExists(link.target)){\n\t\t\tvar targetTask = gantt.getTask(link.target);\n\t\t\tfor(var i = 0; i < targetTask.$target.length; i++){\n\t\t\t\tif(targetTask.$target[i] == link.id){\n\t\t\t\t\ttargetTask.$target.splice(i, 1);\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\tfunction sync_links() {\n\t\tvar task = null;\n\t\tvar tasks = gantt.$data.tasksStore.getItems();\n\n\t\tfor(var i = 0, len = tasks.length; i < len; i++){\n\t\t\ttask = tasks[i];\n\t\t\ttask.$source = [];\n\t\t\ttask.$target = [];\n\t\t}\n\n\t\tvar links = gantt.$data.linksStore.getItems();\n\t\tfor (var i = 0, len = links.length; i < len; i++) {\n\n\t\t\tvar link = links[i];\n\t\t\tsync_link(link);\n\t\t}\n\t}\n\n\tfunction mapEvents(conf){\n\t\tvar mapFrom = conf.source;\n\t\tvar mapTo = conf.target;\n\t\tfor(var i in conf.events){\n\t\t\t(function(sourceEvent, targetEvent){\n\t\t\t\tmapFrom.attachEvent(sourceEvent, function(){\n\t\t\t\t\treturn mapTo.callEvent(targetEvent, Array.prototype.slice.call(arguments));\n\t\t\t\t}, targetEvent);\n\t\t\t})(i, conf.events[i]);\n\t\t}\n\t}\n\n\tfunction _init_task(task) {\n\t\tif (!this.defined(task.id))\n\t\t\ttask.id = this.uid();\n\n\t\tif (task.start_date)\n\t\t\ttask.start_date = gantt.date.parseDate(task.start_date, \"parse_date\");\n\t\tif (task.end_date)\n\t\t\ttask.end_date = gantt.date.parseDate(task.end_date, \"parse_date\");\n\n\n\t\tvar duration = null;\n\t\tif (task.duration || task.duration === 0) {\n\t\t\ttask.duration = duration = task.duration * 1;\n\t\t}\n\n\t\tif (duration) {\n\t\t\tif (task.start_date && !task.end_date) {\n\t\t\t\ttask.end_date = this.calculateEndDate(task);\n\t\t\t} else if (!task.start_date && task.end_date) {\n\t\t\t\ttask.start_date = this.calculateEndDate({\n\t\t\t\t\tstart_date: task.end_date,\n\t\t\t\t\tduration: -task.duration,\n\t\t\t\t\ttask: task\n\t\t\t\t});\n\t\t\t}\n\t\t\t//task.$calculate_duration = false;\n\t\t}\n\n\t\tif (gantt.config.deadlines !== false && task.deadline){\n\t\t\ttask.deadline = gantt.date.parseDate(task.deadline, \"parse_date\");\n\t\t}\n\n\t\ttask.progress = Number(task.progress) || 0;\n\n\t\tif (this._isAllowedUnscheduledTask(task)) {\n\t\t\tthis._set_default_task_timing(task);\n\t\t}\n\t\tthis._init_task_timing(task);\n\t\tif (task.start_date && task.end_date)\n\t\t\tthis.correctTaskWorkTime(task);\n\n\t\ttask.$source = [];\n\t\ttask.$target = [];\n\n\t\tvar originalTask = this.$data.tasksStore.getItem(task.id);\n\t\tif (originalTask && !utils.defined(task.open)) {\n\t\t\t// if a task with the same id is already in the gantt and the new object doesn't specify the `open` state -\n\t\t\t// restore the `open` state we already have in the chart\n\t\t\ttask.$open = originalTask.$open;\n\t\t}\n\n\t\tif (task.parent === undefined) {\n\t\t\ttask.parent = this.config.root_id;\n\t\t}\n\t\tif(task.open){\n\t\t\ttask.$open = true;\n\t\t}\n\t\treturn task;\n\t}\n\n\tfunction _init_link(link) {\n\t\tif (!this.defined(link.id))\n\t\t\tlink.id = this.uid();\n\t\treturn link;\n\t}\n}\n\n\nexport default initDataStores;\n","import batch_update from \"./batch_update\";\nimport wbs from \"./wbs\";\nimport resources from \"./resources\";\nimport resource_assignments from \"./resource_assignments\";\nimport new_task_placeholder from \"./new_task_placeholder\";\nimport auto_task_types from \"./auto_task_types\";\nimport formatters from \"./formatters\";\nimport empty_state_screen from \"./empty_state_screen\";\nimport baselines from \"./baselines\";\n\nexport default function(gantt){\n\tif(!gantt.ext){\n\t\tgantt.ext = {};\n\t}\n\n\tvar modules = [\n\t\tbatch_update,\n\t\twbs,\n\t\tresources,\n\t\tresource_assignments,\n\t\tnew_task_placeholder,\n\t\tauto_task_types,\n\t\tformatters,\n\t\tempty_state_screen,\n\t\tbaselines\n\t];\n\n\tfor(var i = 0; i < modules.length; i++){\n\t\tif(modules[i])\n\t\t\tmodules[i](gantt);\n\t}\n};","export default function(gantt) {\n\tgantt.getGridColumn = function(name) {\n\t\tvar columns = gantt.config.columns;\n\n\t\tfor (var i = 0; i < columns.length; i++) {\n\t\t\tif (columns[i].name == name)\n\t\t\t\treturn columns[i];\n\t\t}\n\n\t\treturn null;\n\t};\n\n\tgantt.getGridColumns = function() {\n\t\treturn gantt.config.columns.slice();\n\t};\n};","import Grid from \"./ui/grid/grid\";\nimport gridColumnApiGPL from \"./grid_column_api.gpl\";\n\nexport default function(gantt) {\n\tgridColumnApiGPL(gantt);\n\tGrid.prototype.getGridColumns = function () {\n\t\tvar config = this.$getConfig();\n\t\tvar columns = config.columns,\n\t\t\tvisibleColumns = [];\n\n\t\tfor (var i = 0; i < columns.length; i++) {\n\t\t\tif (!columns[i].hide)\n\t\t\t\tvisibleColumns.push(columns[i]);\n\t\t}\n\n\t\treturn visibleColumns;\n\t};\n};","export default function(gantt) {\n\tgantt.isReadonly = function (item) {\n\n\t\tif((typeof item == \"number\" || typeof item == \"string\") && gantt.isTaskExists(item)){\n\t\t\titem = gantt.getTask(item);\n\t\t}\n\t\tif (item && item[this.config.editable_property]) {\n\t\t\treturn false;\n\t\t} else {\n\t\t\treturn (item && item[this.config.readonly_property]) || this.config.readonly;\n\t\t}\n\t};\n};","import * as helpers from \"../../utils/helpers\";\n\nexport default function(gantt) {\n\tgantt.load = function(){\n\t\tthrow new Error(\"gantt.load() method is not available in the node.js, use gantt.parse() instead\");\n\t};\n\tgantt.parse = function (data, type) {\n\t\tthis.on_load({xmlDoc: {responseText: data}}, type);\n\t};\n\n\tgantt.serialize = function (type) {\n\t\ttype = type || \"json\";\n\t\treturn this[type].serialize();\n\t};\n\n\t/*\n\ttasks and relations\n\t{\n\tdata:[\n\t\t{\n\t\t\t\"id\":\"string\",\n\t\t\t\"text\":\"...\",\n\t\t\t\"start_date\":\"Date or string\",\n\t\t\t\"end_date\":\"Date or string\",\n\t\t\t\"duration\":\"number\",\n\t\t\t\"progress\":\"0..1\",\n\t\t\t\"parent_id\":\"string\",\n\t\t\t\"order\":\"number\"\n\t\t},...],\n\tlinks:[\n\t\t{\n\t\t\tid:\"string\",\n\t\t\tsource:\"string\",\n\t\t\ttarget:\"string\",\n\t\t\ttype:\"string\"\n\t\t},...],\n\tcollections:{\n\t\t\tcollectionName:[\n\t\t\t\t{key:, label:, optional:...},...\n\t\t\t],...\n\t\t}\n\t}\n\n\t* */\n\n\tgantt.on_load = function (resp, type) {\n\t\tif(resp.xmlDoc && resp.xmlDoc.status === 404){ // work if we don't have a file at current url\n\t\t\tthis.assert(false, \"Failed to load the data from \" \n\t\t\t\t+ resp.xmlDoc.responseURL + \", server returns 404\");\n\t\t\treturn;\n\t\t}\n\t\tif(gantt.$destroyed){\n\t\t\treturn;\n\t\t}\n\t\tthis.callEvent(\"onBeforeParse\", []);\n\t\tif (!type)\n\t\t\ttype = \"json\";\n\t\tthis.assert(this[type], \"Invalid data type:'\" + type + \"'\");\n\n\t\tvar raw = resp.xmlDoc.responseText;\n\n\t\tvar data = this[type].parse(raw, resp);\n\t\tthis._process_loading(data);\n\t};\n\n\tfunction attachAssignmentsToTasks(tasks, assignments) {\n\t\tconst assignmentsByTasks = {};\n\t\tassignments.forEach((a)=>{\n\t\t\tif(!assignmentsByTasks[a.task_id]) {\n\t\t\t\tassignmentsByTasks[a.task_id] = [];\n\t\t\t}\n\t\t\tassignmentsByTasks[a.task_id].push(a);\n\t\t});\n\t\ttasks.forEach((t) => {\n\t\t\tt[gantt.config.resource_property] = assignmentsByTasks[t.id] || [];\n\t\t});\t\n\t}\n\t\n\tgantt._process_loading = function (data) {\n\t\tif(data.collections)\n\t\t\tthis._load_collections(data.collections);\n\n\t\tif(data.resources && this.$data.resourcesStore){\n\t\t\tthis.$data.resourcesStore.parse(data.resources);\n\t\t}\n\t\tif(gantt.config.baselines !== false && data.baselines && this.$data.baselineStore){\n\t\t\tthis.$data.baselineStore.parse(data.baselines);\n\t\t}\n\t\t\n\t\tconst tasks = data.data || data.tasks;\n\t\tif(data.assignments){\n\t\t\tattachAssignmentsToTasks(tasks, data.assignments);\n\t\t}\n\n\t\tthis.$data.tasksStore.parse(tasks);\n\t\tvar links = data.links || (data.collections ? data.collections.links : []);\n\t\tthis.$data.linksStore.parse(links);\n\n\t\t//this._sync_links();\n\t\tthis.callEvent(\"onParse\", []);\n\t\tthis.render();\n\t};\n\n\tgantt._load_collections = function (collections) {\n\t\tvar collections_loaded = false;\n\t\tfor (var key in collections) {\n\t\t\tif (collections.hasOwnProperty(key)) {\n\t\t\t\tcollections_loaded = true;\n\t\t\t\tvar collection = collections[key];\n\t\t\t\t// GS-1728. Create an empty serverList if it doesn't exist\n\t\t\t\tthis.serverList[key] = this.serverList[key] || [];\n\t\t\t\tvar arr = this.serverList[key];\n\t\t\t\tif (!arr) continue;\n\t\t\t\tarr.splice(0, arr.length); //clear old options\n\t\t\t\tfor (var j = 0; j < collection.length; j++) {\n\t\t\t\t\tvar option = collection[j];\n\t\t\t\t\tvar obj = this.copy(option);\n\t\t\t\t\tobj.key = obj.value;// resulting option object\n\n\t\t\t\t\tfor (var option_key in option) {\n\t\t\t\t\t\tif (option.hasOwnProperty(option_key)) {\n\t\t\t\t\t\t\tif (option_key == \"value\" || option_key == \"label\")\n\t\t\t\t\t\t\t\tcontinue;\n\t\t\t\t\t\t\tobj[option_key] = option[option_key]; // obj['value'] = option['value']\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tarr.push(obj);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tif (collections_loaded)\n\t\t\tthis.callEvent(\"onOptionsLoad\", []);\n\t};\n\n\tgantt.attachEvent(\"onBeforeTaskDisplay\", function (id, task) {\n\t\treturn !task.$ignore;\n\t});\n\n\tfunction jsonParseError(data){\n\t\tgantt.assert(false, \"Can't parse data: incorrect value of gantt.parse or gantt.load method. \"\n\t\t\t+ \"Actual argument value: \" + JSON.stringify(data));\n\t\tthrow new Error(\"Invalid argument for gantt.parse or gantt.load. An object or a JSON string of format https://docs.dhtmlx.com/gantt/desktop__supported_data_formats.html#json is expected. Actual argument value: \"\n\t\t\t+ JSON.stringify(data));\n\t}\n\n\tgantt.json = {\n\t\tparse: function (data) {\n\t\t\tif(!data){\n\t\t\t\tjsonParseError(data);\n\t\t\t}\n\n\t\t\tif (typeof data == \"string\") {\n\t\t\t\tif (typeof JSON != undefined){\n\t\t\t\t\ttry{\n\t\t\t\t\t\tdata = JSON.parse(data);\n\t\t\t\t\t}\n\t\t\t\t\tcatch(e) {\n\t\t\t\t\t\tjsonParseError(data);\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tgantt.assert(false, \"JSON is not supported\");\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif(!data.data && !data.tasks){\n\t\t\t\tjsonParseError(data);\n\t\t\t}\n\n\t\t\tif (data.dhx_security)\n\t\t\t\tgantt.security_key = data.dhx_security;\n\t\t\treturn data;\n\t\t},\n\t\tserializeTask: function (task) {\n\t\t\treturn this._copyObject(task);\n\t\t},\n\t\tserializeLink: function (link) {\n\t\t\treturn this._copyLink(link);\n\t\t},\n\t\t_copyLink: function (obj) {\n\t\t\tvar copy = {};\n\t\t\tfor (var key in obj)\n\t\t\t\tcopy[key] = obj[key];\n\t\t\treturn copy;\n\t\t},\n\t\t_copyObject: function (obj) {\n\t\t\tvar copy = {};\n\t\t\tfor (var key in obj) {\n\t\t\t\tif (key.charAt(0) == \"$\")\n\t\t\t\t\tcontinue;\n\t\t\t\tcopy[key] = obj[key];\n\n\t\t\t\tif (helpers.isDate(copy[key])) {\n\t\t\t\t\tcopy[key] = gantt.defined(gantt.templates.xml_format) ? gantt.templates.xml_format(copy[key]) : gantt.templates.format_date(copy[key]);\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn copy;\n\t\t},\n\t\tserialize: function () {\n\t\t\tvar tasks = [];\n\t\t\tvar links = [];\n\t\t\tlet baselines = [];\n\n\t\t\tgantt.eachTask(function (obj) {\n\t\t\t\tgantt.resetProjectDates(obj);\n\t\t\t\ttasks.push(this.serializeTask(obj));\n\t\t\t}, gantt.config.root_id, this);\n\n\t\t\tvar rawLinks = gantt.getLinks();\n\t\t\tfor (var i = 0; i < rawLinks.length; i++) {\n\t\t\t\tlinks.push(this.serializeLink(rawLinks[i]));\n\t\t\t}\n\n\t\t\tconst baselineStore = gantt.getDatastore(\"baselines\");\n\t\t\tbaselineStore.eachItem(function(baseline){\n\t\t\t\tconst baselineCopy = gantt.json.serializeTask(baseline);\n\t\t\t\tbaselines.push(baselineCopy);\n\t\t\t});\n\n\t\t\treturn {\n\t\t\t\tdata: tasks,\n\t\t\t\tlinks,\n\t\t\t\tbaselines\n\t\t\t};\n\t\t}\n\t};\n\n\t/*\n\t\n\t\t\n\t\t\tMy task 1\n\t\t\t16.08.2013\n\t\t\t22.08.2013\n\t\t\n\t\t\n\t\t\t\n\t\t\t\t\n\t\t\t\n\t\t\n\t\n\t*/\n\n\tfunction xmlParseError(data){\n\t\tgantt.assert(false, \"Can't parse data: incorrect value of gantt.parse or gantt.load method. \"\n\t\t\t+ \"Actual argument value: \" + JSON.stringify(data));\n\t\tthrow 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: \"\n\t\t\t+ JSON.stringify(data));\n\t}\n\n\tgantt.xml = {\n\t\t_xmlNodeToJSON: function (node, attrs_only) {\n\t\t\tvar t = {};\n\t\t\tfor (var i = 0; i < node.attributes.length; i++)\n\t\t\t\tt[node.attributes[i].name] = node.attributes[i].value;\n\n\t\t\tif (!attrs_only) {\n\t\t\t\tfor (var i = 0; i < node.childNodes.length; i++) {\n\t\t\t\t\tvar child = node.childNodes[i];\n\t\t\t\t\tif (child.nodeType == 1)\n\t\t\t\t\t\tt[child.tagName] = child.firstChild ? child.firstChild.nodeValue : \"\";\n\t\t\t\t}\n\n\t\t\t\tif (!t.text) t.text = node.firstChild ? node.firstChild.nodeValue : \"\";\n\t\t\t}\n\n\t\t\treturn t;\n\t\t},\n\t\t_getCollections: function (loader) {\n\t\t\tvar collection = {};\n\t\t\tvar opts = gantt.ajax.xpath(\"//coll_options\", loader);\n\t\t\tfor (var i = 0; i < opts.length; i++) {\n\t\t\t\tvar bind = opts[i].getAttribute(\"for\");\n\t\t\t\tvar arr = collection[bind] = [];\n\t\t\t\tvar itms = gantt.ajax.xpath(\".//item\", opts[i]);\n\t\t\t\tfor (var j = 0; j < itms.length; j++) {\n\t\t\t\t\tvar itm = itms[j];\n\t\t\t\t\tvar attrs = itm.attributes;\n\t\t\t\t\tvar obj = {key: itms[j].getAttribute(\"value\"), label: itms[j].getAttribute(\"label\")};\n\t\t\t\t\tfor (var k = 0; k < attrs.length; k++) {\n\t\t\t\t\t\tvar attr = attrs[k];\n\t\t\t\t\t\tif (attr.nodeName == \"value\" || attr.nodeName == \"label\")\n\t\t\t\t\t\t\tcontinue;\n\t\t\t\t\t\tobj[attr.nodeName] = attr.nodeValue;\n\t\t\t\t\t}\n\t\t\t\t\tarr.push(obj);\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn collection;\n\t\t},\n\t\t_getXML: function (text, loader, toptag) {\n\t\t\ttoptag = toptag || \"data\";\n\t\t\tif (!loader.getXMLTopNode) {\n\t\t\t\tloader = gantt.ajax.parse(loader);\n\t\t\t}\n\n\t\t\tvar xml = gantt.ajax.xmltop(toptag, loader.xmlDoc);\n\t\t\tif (!xml || xml.tagName != toptag) {\n\t\t\t\txmlParseError(text);\n\t\t\t}\n\n\t\t\tvar skey = xml.getAttribute(\"dhx_security\");\n\t\t\tif (skey)\n\t\t\t\tgantt.security_key = skey;\n\n\t\t\treturn xml;\n\t\t},\n\t\tparse: function (text, loader) {\n\t\t\tloader = this._getXML(text, loader);\n\t\t\tvar data = {};\n\n\t\t\tvar evs = data.data = [];\n\t\t\tvar xml = gantt.ajax.xpath(\"//task\", loader);\n\n\t\t\tfor (var i = 0; i < xml.length; i++)\n\t\t\t\tevs[i] = this._xmlNodeToJSON(xml[i]);\n\n\t\t\tdata.collections = this._getCollections(loader);\n\t\t\treturn data;\n\t\t},\n\t\t_copyLink: function (obj) {\n\t\t\treturn \"\" + text.text + \"
\";\n\t\tmessage.className = \"gantt-info gantt-\" + text.type;\n\t\tmessage.onclick = function () {\n\t\t\tmessageBox.hide(text.id);\n\t\t\ttext = null;\n\t\t};\n\n\t\tgantt._waiAria.messageInfoAttr(message);\n\n\t\tif (messageBox.position == \"bottom\" && messageBox.area.firstChild)\n\t\t\tmessageBox.area.insertBefore(message, messageBox.area.firstChild);\n\t\telse\n\t\t\tmessageBox.area.appendChild(message);\n\n\t\tif (text.expire > 0)\n\t\t\tmessageBox.timers[text.id] = window.setTimeout(function () {\n\t\t\t\t// GS-1213: We need that when Gantt is destroyed\n\t\t\t\tif (messageBox) messageBox.hide(text.id);\n\t\t\t}, text.expire);\n\n\t\tmessageBox.pull[text.id] = message;\n\t\tmessage = null;\n\n\t\treturn text.id;\n\t}\n\n\tfunction getFirstDefined() {\n\t\tvar values = [].slice.apply(arguments, [0]);\n\n\t\tfor (var i = 0; i < values.length; i++) {\n\t\t\tif (values[i]) {\n\t\t\t\treturn values[i];\n\t\t\t}\n\t\t}\n\n\t}\n\n\tfunction _boxStructure(config, ok, cancel) {\n\t\tvar box = document.createElement(\"div\");\n\n\t\tvar contentId = utils.uid();\n\t\tgantt._waiAria.messageModalAttr(box, contentId);\n\n\n\t\tbox.className = \" gantt_modal_box gantt-\" + config.type;\n\t\tbox.setAttribute(boxAttribute, 1);\n\n\t\tvar inner = '';\n\n\t\tif (config.width)\n\t\t\tbox.style.width = config.width;\n\t\tif (config.height)\n\t\t\tbox.style.height = config.height;\n\t\tif (config.title)\n\t\t\tinner += '';\n\t\tinner += '';\n\t\tbox.innerHTML = inner;\n\n\t\tif (config.content) {\n\t\t\tvar node = config.content;\n\t\t\tif (typeof node == \"string\")\n\t\t\t\tnode = document.getElementById(node);\n\t\t\tif (node.style.display == 'none')\n\t\t\t\tnode.style.display = \"\";\n\t\t\tbox.childNodes[config.title ? 1 : 0].appendChild(node);\n\t\t}\n\n\t\tbox.onclick = function (event) {\n\t\t\tvar source = event.target || event.srcElement;\n\t\t\tif (!source.className) source = source.parentNode;\n\t\t\tif (domHelpers.closest(source, \".gantt_popup_button\")) {\n\t\t\t\tvar result = source.getAttribute(\"data-result\");\n\t\t\t\tresult = (result == \"true\") || (result == \"false\" ? false : result);\n\t\t\t\tcallback(config, result);\n\t\t\t}\n\t\t};\n\t\tconfig.box = box;\n\t\tif (ok || cancel)\n\t\t\t_dhx_msg_cfg = config;\n\n\t\treturn box;\n\t}\n\n\tfunction _createBox(config, ok, cancel) {\n\t\tvar box = config.tagName ? config : _boxStructure(config, ok, cancel);\n\n\t\tif (!config.hidden)\n\t\t\tmodality(true);\n\t\tdocument.body.appendChild(box);\n\t\tvar x = Math.abs(Math.floor(((window.innerWidth || document.documentElement.offsetWidth) - box.offsetWidth) / 2));\n\t\tvar y = Math.abs(Math.floor(((window.innerHeight || document.documentElement.offsetHeight) - box.offsetHeight) / 2));\n\t\tif (config.position == \"top\")\n\t\t\tbox.style.top = \"-3px\";\n\t\telse\n\t\t\tbox.style.top = y + 'px';\n\t\tbox.style.left = x + 'px';\n\t\t//necessary for IE only\n\t\tbox.onkeydown = modal_key;\n\n\t\tmodalBox.focus(box);\n\n\t\tif (config.hidden)\n\t\t\tmodalBox.hide(box);\n\n\t\tgantt.callEvent(\"onMessagePopup\", [box]);\n\t\treturn box;\n\t}\n\n\tfunction alertPopup(config) {\n\t\treturn _createBox(config, true, false);\n\t}\n\n\tfunction confirmPopup(config) {\n\t\treturn _createBox(config, true, true);\n\t}\n\n\tfunction boxPopup(config) {\n\t\treturn _createBox(config);\n\t}\n\n\tfunction box_params(text, type, callback) {\n\t\tif (typeof text != \"object\") {\n\t\t\tif (typeof type == \"function\") {\n\t\t\t\tcallback = type;\n\t\t\t\ttype = \"\";\n\t\t\t}\n\t\t\ttext = {text: text, type: type, callback: callback};\n\t\t}\n\t\treturn text;\n\t}\n\n\tfunction params(text, type, expire, id) {\n\t\tif (typeof text != \"object\")\n\t\t\ttext = {text: text, type: type, expire: expire, id: id};\n\t\ttext.id = text.id || utils.uid();\n\t\ttext.expire = text.expire || messageBox.expire;\n\t\treturn text;\n\t}\n\n\tvar alertBox = function () {\n\t\tvar text = box_params.apply(this, arguments);\n\t\ttext.type = text.type || \"confirm\";\n\t\treturn alertPopup(text);\n\t};\n\tvar confirmBox = function () {\n\t\tvar text = box_params.apply(this, arguments);\n\t\ttext.type = text.type || \"alert\";\n\t\treturn confirmPopup(text);\n\t};\n\tvar modalBox = function () {\n\t\tvar text = box_params.apply(this, arguments);\n\t\ttext.type = text.type || \"alert\";\n\t\treturn boxPopup(text);\n\t};\n\tmodalBox.hide = function (node) {\n\t\twhile (node && node.getAttribute && !node.getAttribute(boxAttribute))\n\t\t\tnode = node.parentNode;\n\t\tif (node) {\n\t\t\tnode.parentNode.removeChild(node);\n\t\t\tmodality(false);\n\n\t\t\tgantt.callEvent(\"onAfterMessagePopup\", [node]);\n\t\t}\n\t};\n\n\tmodalBox.focus = function (node) {\n\t\tsetTimeout(function () {\n\t\t\tvar focusable = domHelpers.getFocusableNodes(node);\n\t\t\tif (focusable.length) {\n\t\t\t\tif (focusable[0].focus) focusable[0].focus();\n\t\t\t}\n\t\t}, 1);\n\t};\n\n\tvar messageBox = function (text, type, expire, id) {\n\t\ttext = params.apply(this, arguments);\n\t\ttext.type = text.type || \"info\";\n\n\t\tvar subtype = text.type.split(\"-\")[0];\n\t\tswitch (subtype) {\n\t\t\tcase \"alert\":\n\t\t\t\treturn alertPopup(text);\n\t\t\tcase \"confirm\":\n\t\t\t\treturn confirmPopup(text);\n\t\t\tcase \"modalbox\":\n\t\t\t\treturn boxPopup(text);\n\t\t\tdefault:\n\t\t\t\treturn info(text);\n\t\t}\n\t};\n\n\tmessageBox.seed = (new Date()).valueOf();\n\tmessageBox.uid = utils.uid;\n\tmessageBox.expire = 4000;\n\tmessageBox.keyboard = true;\n\tmessageBox.position = \"top\";\n\tmessageBox.pull = {};\n\tmessageBox.timers = {};\n\n\tmessageBox.hideAll = function () {\n\t\tfor (var key in messageBox.pull)\n\t\t\tmessageBox.hide(key);\n\t};\n\tmessageBox.hide = function (id) {\n\t\tvar obj = messageBox.pull[id];\n\t\tif (obj && obj.parentNode) {\n\t\t\twindow.setTimeout(function () {\n\t\t\t\tobj.parentNode.removeChild(obj);\n\t\t\t\tobj = null;\n\t\t\t}, 2000);\n\t\t\tobj.className += \" hidden\";\n\n\t\t\tif (messageBox.timers[id])\n\t\t\t\twindow.clearTimeout(messageBox.timers[id]);\n\t\t\tdelete messageBox.pull[id];\n\t\t}\n\t};\n\n\tvar popups = [];\n\tgantt.attachEvent(\"onMessagePopup\", function(box){\n\t\tpopups.push(box);\n\t});\n\tgantt.attachEvent(\"onAfterMessagePopup\", function(box){\n\t\tfor(var i = 0; i < popups.length; i++){\n\t\t\tif(popups[i] === box){\n\t\t\t\tpopups.splice(i, 1);\n\t\t\t\ti--;\n\t\t\t}\n\t\t}\n\t});\n\n\tgantt.attachEvent(\"onDestroy\", function(){\n\t\tif(modality.cover && modality.cover.parentNode){\n\t\t\tmodality.cover.parentNode.removeChild(modality.cover);\n\t\t}\n\n\t\tfor(var i = 0; i < popups.length; i++){\n\t\t\tif(popups[i].parentNode){\n\t\t\t\tpopups[i].parentNode.removeChild(popups[i]);\n\t\t\t}\n\t\t}\n\t\tpopups = null;\n\n\t\tif(messageBox.area && messageBox.area.parentNode){\n\t\t\tmessageBox.area.parentNode.removeChild(messageBox.area);\n\t\t}\n\t\tmessageBox = null;\n\t});\n\n\treturn {\n\t\talert: alertBox,\n\t\tconfirm: confirmBox,\n\t\tmessage: messageBox,\n\t\tmodalbox: modalBox\n\t};\n};","function createLayoutFacade(){\n\n\tfunction getTimeline(gantt){\n\t\treturn gantt.$ui.getView(\"timeline\");\n\t}\n\n\tfunction getGrid(gantt){\n\t\treturn gantt.$ui.getView(\"grid\");\n\t}\n\n\tfunction getBaseCell(gantt){\n\t\tvar timeline = getTimeline(gantt);\n\t\tif (timeline && !timeline.$config.hidden){\n\t\t\treturn timeline;\n\t\t} else{\n\t\t\tvar grid = getGrid(gantt);\n\t\t\tif (grid && !grid.$config.hidden){\n\t\t\t\treturn grid;\n\t\t\t} else {\n\t\t\t\treturn null;\n\t\t\t}\n\t\t}\n\t}\n\n\tfunction getVerticalScrollbar(gantt){\n\t\tvar baseCell = null;\n\t\t// GS-1150: if we reorder or resize something in the grid, we should obtain the grid container\n\t\tvar gridDrag = false;\n\t\tvar gridMarkers = [\n\t\t\t\".gantt_drag_marker.gantt_grid_resize_area\",\n\t\t\t\".gantt_drag_marker .gantt_row.gantt_row_task\",\n\t\t\t\".gantt_drag_marker.gantt_grid_dnd_marker\"\n\t\t];\n\t\tgridMarkers.forEach(function (selector) {\n\t\t\tgridDrag = gridDrag || !!document.querySelector(selector);\n\t\t});\n\t\tif (gridDrag){\n\t\t\tbaseCell = getGrid(gantt);\n\t\t} else{\n\t\t\tbaseCell = getBaseCell(gantt);\n\t\t}\n\n\t\t// GS-1827. If there is no grid and timeline, there is no scrollbar for them\n\t\tif (!baseCell){\n\t\t\treturn null;\n\t\t}\n\n\t\tvar verticalScrollbar = getAttachedScrollbar(gantt, baseCell, \"scrollY\");\n\t\treturn verticalScrollbar;\n\t}\n\n\tfunction getHorizontalScrollbar(gantt){\n\t\tvar baseCell = getBaseCell(gantt);\n\t\tif (!baseCell || baseCell.id == \"grid\"){\n\t\t\treturn null; // if the timeline is not displayed, do not return the scrollbar\n\t\t}\n\t\tvar horizontalScrollbar = getAttachedScrollbar(gantt, baseCell, \"scrollX\");\n\t\treturn horizontalScrollbar;\n\t}\n\n\tfunction getAttachedScrollbar(gantt, cell, type){\n\t\tvar attachedScrollbar = cell.$config[type];\n\t\tvar scrollbarView = gantt.$ui.getView(attachedScrollbar);\n\t\treturn scrollbarView;\n\t}\n\n\tvar DEFAULT_VALUE = \"DEFAULT_VALUE\";\n\n\tfunction tryCall(getView, method, args, fallback){\n\t\tvar view = getView(this);\n\t\tif (!(view && view.isVisible())) {\n\t\t\tif(fallback){\n\t\t\t\treturn fallback();\n\t\t\t}else{\n\t\t\t\treturn DEFAULT_VALUE;\n\t\t\t}\n\t\t} else {\n\t\t\treturn view[method].apply(view, args);\n\t\t}\n\t}\n\n\treturn {\n\n\t\tgetColumnIndex: function(name) {\n\t\t\tvar res = tryCall.call(this, getGrid, \"getColumnIndex\", [name]);\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tdateFromPos: function(x) {\n\t\t\tvar res = tryCall.call(this, getTimeline, \"dateFromPos\", Array.prototype.slice.call(arguments));\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn this.getState().min_date;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tposFromDate: function(date) {\n\t\t\tvar res = tryCall.call(this, getTimeline, \"posFromDate\", [date]);\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tgetRowTop: function(index) {\n\t\t\tvar self = this;\n\t\t\tvar res = tryCall.call(self, getTimeline, \"getRowTop\", [index],\n\t\t\t\tfunction(){ return tryCall.call(self, getGrid, \"getRowTop\", [index]);}\n\t\t\t\t);\n\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tgetTaskTop: function(id) {\n\t\t\tvar self = this;\n\t\t\tvar res = tryCall.call(self, getTimeline, \"getItemTop\", [id],\n\t\t\t\tfunction(){ return tryCall.call(self, getGrid, \"getItemTop\", [id]);}\n\t\t\t);\n\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\n\t\tgetTaskPosition: function(task, start_date, end_date) {\n\t\t\tvar res = tryCall.call(this, getTimeline, \"getItemPosition\", [task, start_date, end_date]);\n\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\tvar top = this.getTaskTop(task.id);\n\t\t\t\tvar height = this.getTaskBarHeight(task.id);\n\n\t\t\t\treturn {\n\t\t\t\t\tleft: 0,\n\t\t\t\t\ttop: top,\n\t\t\t\t\theight: height,\n\t\t\t\t\twidth: 0\n\t\t\t\t};\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tgetTaskBarHeight: function(taskId, isMilestoneRender) {\n\t\t\tvar self = this;\n\t\t\tvar res = tryCall.call(self, getTimeline, \"getBarHeight\", [taskId, isMilestoneRender],\n\t\t\t\tfunction(){ return tryCall.call(self, getGrid, \"getItemHeight\", [taskId]);}\n\t\t\t);\n\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tgetTaskHeight: function(taskId) {\n\t\t\tvar self = this;\n\t\t\tvar res = tryCall.call(self, getTimeline, \"getItemHeight\", [taskId],\n\t\t\t\tfunction(){ return tryCall.call(self, getGrid, \"getItemHeight\", [taskId]);}\n\t\t\t);\n\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\n\t\tcolumnIndexByDate: function(date) {\n\t\t\tvar res = tryCall.call(this, getTimeline, \"columnIndexByDate\", [date]);\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\troundTaskDates: function() {\n\t\t\ttryCall.call(this, getTimeline, \"roundTaskDates\", []);\n\t\t},\n\n\t\tgetScale: function() {\n\t\t\tvar res = tryCall.call(this, getTimeline, \"getScale\", []);\n\t\t\tif(res === DEFAULT_VALUE){\n\t\t\t\treturn null;\n\t\t\t}else{\n\t\t\t\treturn res;\n\t\t\t}\n\t\t},\n\n\t\tgetTaskNode: function(id) {\n\t\t\tvar timeline = getTimeline(this);\n\t\t\tif (!timeline || !timeline.isVisible()) {\n\t\t\t\treturn null;\n\t\t\t} else {\n\t\t\t\tvar node = timeline._taskRenderer.rendered[id];\n\t\t\t\tif(!node){\n\t\t\t\t\tvar domAttr = timeline.$config.item_attribute;\n\t\t\t\t\tnode = timeline.$task_bars.querySelector(\"[\" +domAttr+ \"='\"+id+\"']\");\n\t\t\t\t}\n\n\t\t\t\treturn node || null;\n\t\t\t}\n\t\t},\n\n\n\t\tgetLinkNode: function(id) {\n\t\t\tvar timeline = getTimeline(this);\n\t\t\tif (!timeline.isVisible()) {\n\t\t\t\treturn null;\n\t\t\t} else {\n\t\t\t\treturn timeline._linkRenderer.rendered[id];\n\t\t\t}\n\t\t},\n\n\t\tscrollTo: function(left, top){\n\t\t\tvar vertical = getVerticalScrollbar(this);\n\t\t\tvar horizontal = getHorizontalScrollbar(this);\n\n\t\t\tvar oldH = {position: 0},\n\t\t\t\toldV = {position: 0};\n\n\t\t\tif(vertical){\n\t\t\t\toldV = vertical.getScrollState();\n\t\t\t}\n\t\t\tif(horizontal){\n\t\t\t\toldH = horizontal.getScrollState();\n\t\t\t}\n\n\t\t\tvar scrollHorizontal = (horizontal && left*1 == left);\n\t\t\tvar scrollVertical = (vertical && top*1 == top);\n\t\t\tvar scrollBoth = scrollHorizontal && scrollVertical;\n\n\t\t\tif(scrollBoth){\n\t\t\t\t// some views will be scrolled both horizontally and vertically and smart rendering can be called twice\n\t\t\t\t// set flag in order not to invoke smart rendering at the horizontal scroll stage\n\t\t\t\t// so it will repaint only once when the scroll is completed\n\t\t\t\tvar verticalViews = vertical._getLinkedViews();\n\t\t\t\tvar horizontalViews = horizontal._getLinkedViews();\n\n\t\t\t\tvar commonViews = [];\n\t\t\t\tfor(var i = 0; i < verticalViews.length; i++){\n\t\t\t\t\tfor(var j = 0; j < horizontalViews.length; j++){\n\n\t\t\t\t\t\tif(verticalViews[i].$config.id && horizontalViews[j].$config.id && verticalViews[i].$config.id === horizontalViews[j].$config.id){\n\t\t\t\t\t\t\tcommonViews.push(verticalViews[i].$config.id);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (scrollHorizontal){\n\t\t\t\tif(commonViews){\n\t\t\t\t\tcommonViews.forEach((function(viewId){\n\t\t\t\t\t\tthis.$ui.getView(viewId).$config.$skipSmartRenderOnScroll = true;\n\t\t\t\t\t}).bind(this));\n\t\t\t\t}\n\n\t\t\t\thorizontal.scroll(left);\n\t\t\t\tif(commonViews){\n\t\t\t\t\tcommonViews.forEach((function(viewId){\n\t\t\t\t\t\tthis.$ui.getView(viewId).$config.$skipSmartRenderOnScroll = false;\n\t\t\t\t\t}).bind(this));\n\t\t\t\t}\n\t\t\t}\n\t\t\tif(scrollVertical){\n\t\t\t\tvertical.scroll(top);\n\t\t\t}\n\n\t\t\tvar newV = {position: 0},\n\t\t\t\tnewH = {position: 0};\n\t\t\tif(vertical){\n\t\t\t\tnewV = vertical.getScrollState();\n\t\t\t}\n\t\t\tif(horizontal){\n\t\t\t\tnewH = horizontal.getScrollState();\n\t\t\t}\n\n\t\t\tthis.callEvent(\"onGanttScroll\", [oldH.position, oldV.position, newH.position, newV.position]);\n\t\t},\n\n\t\tshowDate: function(date){\n\t\t\tvar date_x = this.posFromDate(date);\n\t\t\tvar scroll_to = Math.max(date_x - this.config.task_scroll_offset, 0);\n\t\t\tthis.scrollTo(scroll_to);\n\t\t},\n\t\tshowTask: function(id) {\n\t\t\tvar pos = this.getTaskPosition(this.getTask(id));\n\n\t\t\t// GS-1261: we need to show the start_date even in the RTL mode\n\t\t\tvar leftPos = pos.left;\n\t\t\tif (this.config.rtl) leftPos = pos.left + pos.width;\n\n\t\t\tvar left = Math.max(leftPos - this.config.task_scroll_offset, 0);\n\n\t\t\tvar dataHeight = this._scroll_state().y;\n\t\t\tvar top;\n\t\t\tif(!dataHeight){\n\t\t\t\ttop = pos.top;\n\t\t\t}else{\n\t\t\t\ttop = pos.top - (dataHeight - this.getTaskBarHeight(id))/2;\n\t\t\t}\n\n\t\t\tthis.scrollTo(left, top);\n\t\t\t// GS-1150: if the grid and timeline have different scrollbars, we need to scroll thegrid to show the task\n\t\t\tvar gridCell = getGrid(this);\n\t\t\tvar timelineCell = getTimeline(this);\n\t\t\tif (gridCell && timelineCell && gridCell.$config.scrollY != timelineCell.$config.scrollY){\n\t\t\t\tvar gridScrollbar = getAttachedScrollbar(this, gridCell, \"scrollY\");\n\t\t\t\tgridScrollbar.scrollTo(null, top);\n\t\t\t}\n\t\t},\n\t\t_scroll_state: function(){\n\t\t\tvar result = {\n\t\t\t\tx: false,\n\t\t\t\ty: false,\n\t\t\t\tx_pos: 0,\n\t\t\t\ty_pos: 0,\n\t\t\t\tscroll_size: this.config.scroll_size + 1,//1px for inner content\n\t\t\t\tx_inner: 0,\n\t\t\t\ty_inner: 0\n\t\t\t};\n\n\t\t\tvar scrollVer = getVerticalScrollbar(this),\n\t\t\t\tscrollHor = getHorizontalScrollbar(this);\n\t\t\tif(scrollHor){\n\t\t\t\tvar horState = scrollHor.getScrollState();\n\t\t\t\tif(horState.visible){\n\t\t\t\t\tresult.x = horState.size;\n\t\t\t\t\tresult.x_inner = horState.scrollSize;\n\t\t\t\t}\n\t\t\t\tresult.x_pos = horState.position || 0;\n\t\t\t}\n\n\t\t\tif(scrollVer){\n\t\t\t\tvar verState = scrollVer.getScrollState();\n\t\t\t\tif(verState.visible){\n\t\t\t\t\tresult.y = verState.size;\n\n\t\t\t\t\tresult.y_inner = verState.scrollSize;\n\t\t\t\t}\n\t\t\t\tresult.y_pos = verState.position || 0;\n\t\t\t}\n\n\t\t\treturn result;\n\t\t},\n\t\tgetScrollState: function(){\n\t\t\tvar state = this._scroll_state();\n\t\t\treturn { x:state.x_pos, y:state.y_pos, inner_width:state.x, inner_height:state.y, width: state.x_inner, height: state.y_inner };\n\t\t},\n\n\t\tgetLayoutView: function(cellName){\n\t\t\treturn this.$ui.getView(cellName);\n\t\t},\n\n\t\tscrollLayoutCell: function(cellName, left, top){\n\t\t\tconst cell = this.$ui.getView(cellName);\n\t\t\tif (!cell){\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tif (left !== null){\n\t\t\t\tconst horizontalScroll = this.$ui.getView(cell.$config.scrollX);\n\t\t\t\tif (horizontalScroll){\n\t\t\t\t\thorizontalScroll.scrollTo(left, null);\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (top !== null){\n\t\t\t\tconst verticalScroll = this.$ui.getView(cell.$config.scrollY);\n\t\t\t\tif (verticalScroll){\n\t\t\t\t\tverticalScroll.scrollTo(null, top);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t};\n\n}\n\nexport default createLayoutFacade;","export default function(gantt) {\ngantt.skins.skyblue = {\n\tconfig:{\n\t\tgrid_width:370,\n\t\trow_height: 27,\n\t\tbar_height_padding:4,\n\t\tscale_height: 27,\n\t\tlink_line_width:1,\n\t\tlink_arrow_size:8,\n\t\tlink_radius:2,\n\t\tlightbox_additional_height:75\n\t},\n\t_second_column_width:95,\n\t_third_column_width:80\n};\n\n};","export default function(gantt) {\ngantt.skins.dark = {\n\tconfig:{\n\t\tgrid_width:390,\n\t\trow_height: 36,\n\t\tscale_height: 36,\n\t\tlink_line_width:2,\n\t\tlink_arrow_size:12,\n\t\tbar_height_padding:9,\n\t\tlightbox_additional_height:75\n\t},\n\t_second_column_width:100,\n\t_third_column_width:70\t\t\n};\n\n};","export default function(gantt) {\ngantt.skins.meadow = {\n\tconfig:{\n\t\tgrid_width:380,\n\t\trow_height: 27,\n\t\tscale_height: 30,\n\t\tlink_line_width:2,\n\t\tlink_arrow_size:10,\n\t\tbar_height_padding:4,\n\t\tlightbox_additional_height:72\n\t},\n\t_second_column_width:95,\n\t_third_column_width:80\n};\n\n};","export default function(gantt) {\ngantt.skins.terrace = {\n\tconfig:{\n\t\tgrid_width:390,\n\t\trow_height: 36,\n\t\tscale_height: 36,\n\t\tlink_line_width:2,\n\t\tlink_arrow_size:12,\n\t\tbar_height_padding:9,\n\t\tlightbox_additional_height:75\n\t},\n\t_second_column_width:100,\n\t_third_column_width:70\t\t\n};\n\n};","export default function(gantt) {\n\tgantt.skins.broadway = {\n\t\tconfig: {\n\t\t\tgrid_width: 390,\n\t\t\trow_height: 35,\n\t\t\tscale_height: 35,\n\t\t\tlink_line_width: 1,\n\t\t\tlink_arrow_size: 9,\n\t\t\tbar_height_padding:4,\n\t\t\tlightbox_additional_height: 86\n\t\t},\n\t\t_second_column_width: 100,\n\t\t_third_column_width: 80,\n\n\t\t_lightbox_template: \"\",\n\t\t_config_buttons_left: {},\n\t\t_config_buttons_right: {\n\t\t\t\"gantt_delete_btn\": \"icon_delete\",\n\t\t\t\"gantt_save_btn\": \"icon_save\"\n\t\t}\n\t};\n};","export default function(gantt) {\n\tgantt.skins.material = {\n\t\tconfig: {\n\t\t\tgrid_width: 411,\n\t\t\trow_height: 34,\n\t\t\tscale_height: 36,\n\t\t\tlink_line_width: 2,\n\t\t\tlink_arrow_size: 12,\n\t\t\tbar_height_padding:9,\n\t\t\tlightbox_additional_height: 80\n\t\t},\n\t\t_second_column_width: 110,\n\t\t_third_column_width: 75,\n\t\t_redefine_lightbox_buttons: {\n\t\t\t\"buttons_left\": [\"dhx_delete_btn\"],\n\t\t\t\"buttons_right\": [\"dhx_cancel_btn\", \"dhx_save_btn\"]\n\t\t}\n\t};\n\n\tgantt.attachEvent(\"onAfterTaskDrag\", function (id) {\n\t\tvar t = gantt.getTaskNode(id);\n\t\tif (t) {\n\t\t\tt.className += \" gantt_drag_animation\";\n\t\t\tsetTimeout(function () {\n\t\t\t\tvar indx = t.className.indexOf(\" gantt_drag_animation\");\n\t\t\t\tif (indx > -1) {\n\t\t\t\t\tt.className = t.className.slice(0, indx);\n\t\t\t\t}\n\t\t\t}, 200);\n\t\t}\n\t});\n\n};","export default function(gantt) {\ngantt.skins[\"contrast_black\"] = {\n\tconfig:{\n\t\tgrid_width:390,\n\t\trow_height: 35,\n\t\tscale_height: 35,\n\t\tlink_line_width:2,\n\t\tlink_arrow_size:12,\n\t\tlightbox_additional_height:75\n\t},\n\t_second_column_width:100,\n\t_third_column_width:80\n};\n\n};","export default function(gantt) {\ngantt.skins[\"contrast_white\"] = {\n\tconfig:{\n\t\tgrid_width:390,\n\t\trow_height: 35,\n\t\tscale_height: 35,\n\t\tlink_line_width:2,\n\t\tlink_arrow_size:12,\n\t\tlightbox_additional_height:75\n\t},\n\t_second_column_width:100,\n\t_third_column_width:80\n};\n\n};","import autoscroll from \"./autoscroll\";\nimport jquery_hooks from \"./jquery_hooks\";\nimport dhtmlx_hooks from \"./dhtmlx_hooks\";\nimport TimelineZoom from \"./timeline_zoom\";\n\n\nexport default function(gantt){\n\tif(!gantt.ext){\n\t\tgantt.ext = {};\n\t}\n\n\tvar modules = [\n\t\tautoscroll,\n\t\tjquery_hooks,\n\t\tdhtmlx_hooks\n\t];\n\n\tfor(var i = 0; i < modules.length; i++){\n\t\tif(modules[i])\n\t\t\tmodules[i](gantt);\n\t}\n\n\tgantt.ext.zoom = new TimelineZoom(gantt);\n};","export default function(gantt) {\n\n\tgantt.config.touch_drag = 75; //nearly immediate dnd\n\tgantt.config.touch = true;\n\tgantt.config.touch_feedback = true;\n\tgantt.config.touch_feedback_duration = 1;\n\tgantt._prevent_touch_scroll = false;\n\n\n\tgantt._touch_feedback = function () {\n\t\tif (gantt.config.touch_feedback) {\n\t\t\tif (navigator.vibrate)\n\t\t\t\tnavigator.vibrate(gantt.config.touch_feedback_duration);\n\t\t}\n\t};\n\n\tgantt.attachEvent(\"onGanttReady\", function(){\n\t\tif (gantt.$container)\t{\n\t\t\taddTouchEvents();\n\t\t}\n\t});\n\tgantt.attachEvent(\"onGanttLayoutReady\", function(){\n\t\tif (gantt.$container)\t{\n\t\t\t\tgantt.attachEvent(\"onGanttRender\", addTouchEvents, {once: true});\n\t\t}\n\t});\n\n\tfunction addTouchEvents(){\n\t\tif (gantt.config.touch != \"force\")\n\t\t\tgantt.config.touch = gantt.config.touch &&\n\t\t\t\t((navigator.userAgent.indexOf(\"Mobile\") != -1) ||\n\t\t\t\t\t(navigator.userAgent.indexOf(\"iPad\") != -1) ||\n\t\t\t\t\t(navigator.userAgent.indexOf(\"Android\") != -1) ||\n\t\t\t\t\t(navigator.userAgent.indexOf(\"Touch\") != -1)) ||\n\t\t\t\t\t((navigator.platform === 'MacIntel' && navigator.maxTouchPoints > 1));\n\n\t\tif (gantt.config.touch) {\n\n\t\t\tvar touchEventsSupported = true;\n\t\t\ttry {\n\t\t\t\tdocument.createEvent(\"TouchEvent\");\n\t\t\t} catch (e) {\n\t\t\t\ttouchEventsSupported = false;\n\t\t\t}\n\n\t\t\tif (touchEventsSupported) {\n\t\t\t\tgantt._touch_events([\"touchmove\", \"touchstart\", \"touchend\"], function (ev) {\n\t\t\t\t\tif (ev.touches && ev.touches.length > 1) return null;\n\t\t\t\t\tif (ev.touches[0])\n\t\t\t\t\t\treturn {\n\t\t\t\t\t\t\ttarget: ev.target,\n\t\t\t\t\t\t\tpageX: ev.touches[0].pageX,\n\t\t\t\t\t\t\tpageY: ev.touches[0].pageY,\n\t\t\t\t\t\t\tclientX: ev.touches[0].clientX,\n\t\t\t\t\t\t\tclientY: ev.touches[0].clientY\n\t\t\t\t\t\t};\n\t\t\t\t\telse\n\t\t\t\t\t\treturn ev;\n\t\t\t\t}, function () {\n\t\t\t\t\treturn false;\n\t\t\t\t});\n\t\t\t} else if (window.navigator.pointerEnabled) {\n\t\t\t\tgantt._touch_events([\"pointermove\", \"pointerdown\", \"pointerup\"], function (ev) {\n\t\t\t\t\tif (ev.pointerType == \"mouse\") return null;\n\t\t\t\t\treturn ev;\n\t\t\t\t}, function (ev) {\n\t\t\t\t\treturn (!ev || (ev.pointerType == \"mouse\" ));\n\t\t\t\t});\n\t\t\t} else if (window.navigator.msPointerEnabled) {\n\t\t\t\tgantt._touch_events([\"MSPointerMove\", \"MSPointerDown\", \"MSPointerUp\"], function (ev) {\n\t\t\t\t\tif (ev.pointerType == ev.MSPOINTER_TYPE_MOUSE) return null;\n\t\t\t\t\treturn ev;\n\t\t\t\t}, function (ev) {\n\t\t\t\t\treturn (!ev || ev.pointerType == ev.MSPOINTER_TYPE_MOUSE);\n\t\t\t\t});\n\t\t\t}\n\n\t\t}\n\t}\n\n\n\tfunction findTargetView(event){\n\t\tvar allViews = gantt.$layout.getCellsByType(\"viewCell\");\n\n\t\tfor(var i = 0; i < allViews.length; i++){\n\t\t\tvar box = allViews[i].$view.getBoundingClientRect();\n\t\t\tif(event.clientX >= box.left && event.clientX <= box.right &&\n\t\t\t\tevent.clientY <= box.bottom && event.clientY >= box.top){\n\t\t\t\t\treturn allViews[i];\n\t\t\t\t}\n\t\t}\n\t}\n\n\tfunction getScrollState(view){\n\t\tvar scrollX = view.$config.scrollX ? gantt.$ui.getView(view.$config.scrollX) : null;\n\t\tvar scrollY = view.$config.scrollY ? gantt.$ui.getView(view.$config.scrollY) : null;\n\n\t\tvar scrollState = {x: null, y: null};\n\t\tif(scrollX){\n\t\t\tvar state = scrollX.getScrollState();\n\t\t\tif(state.visible){\n\t\t\t\tscrollState.x = scrollX.$view.scrollLeft;\n\t\t\t}\n\t\t}\n\t\tif(scrollY){\n\t\t\tvar state = scrollY.getScrollState();\n\t\t\tif(state.visible){\n\t\t\t\tscrollState.y = scrollY.$view.scrollTop;\n\t\t\t}\n\t\t}\n\t\treturn scrollState;\n\t}\n\n\tfunction scrollView(view, left, top){\n\t\tvar scrollX = view.$config.scrollX ? gantt.$ui.getView(view.$config.scrollX) : null;\n\t\tvar scrollY = view.$config.scrollY ? gantt.$ui.getView(view.$config.scrollY) : null;\n\n\t\tif(scrollX){\n\t\t\tscrollX.scrollTo(left, null);\n\t\t}\n\t\tif(scrollY){\n\t\t\tscrollY.scrollTo(null, top);\n\t\t}\n\t}\n\n\tfunction getTaskDND(){\n\t\tvar tasksDnD;\n\t\tif(gantt.$ui.getView(\"timeline\")){\n\t\t\ttasksDnD = gantt.$ui.getView(\"timeline\")._tasks_dnd;\n\t\t}\n\t\treturn tasksDnD;\n\t}\n\n\tvar touchHandlers = [];\n\n//we can't use native scrolling, as we need to sync momentum between different parts\n//so we will block native scroll and use the custom one\n//in future we can add custom momentum\n\tgantt._touch_events = function (names, accessor, ignore) {\n\t\t//webkit on android need to be handled separately\n\t\tvar dblclicktime = 0;\n\t\tvar actionMode = false;\n\t\tvar scrollMode = false;\n\t\tvar actionStart = null;\n\t\tvar scrollState;\n\t\tvar longTapTimer = null;\n\t\tvar currentDndId = null;\n\t\tvar dndNodes = [];\n\t\tvar targetView = null;\n\t\tlet multiTouchEvents = {};\n\n\t\tfor(var i = 0; i < touchHandlers.length; i++){\n\t\t\tgantt.eventRemove(touchHandlers[i][0], touchHandlers[i][1], touchHandlers[i][2]);\n\t\t}\n\t\ttouchHandlers = [];\n\n\t\t//touch move\n\t\ttouchHandlers.push([gantt.$container, names[0], function (e) {\n\t\t\tvar tasksDnD = getTaskDND();\n\n\t\t\t\tif (ignore(e)) return;\n\n\t\t\t\t//ignore common and scrolling moves\n\t\t\t\tif (!actionMode) return;\n\n\t\t\t\tif (longTapTimer) clearTimeout(longTapTimer);\n\n\t\t\t\tvar source = accessor(e);\n\t\t\t\tif (tasksDnD && (tasksDnD.drag.id || tasksDnD.drag.start_drag)) {\n\t\t\t\t\ttasksDnD.on_mouse_move(source);\n\t\t\t\t\tif (e.preventDefault)\n\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\te.cancelBubble = true;\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t\tif (!gantt._prevent_touch_scroll) {\n\t\t\t\t\tif (source && actionStart) {\n\t\t\t\t\t\tvar dx = actionStart.pageX - source.pageX;\n\t\t\t\t\t\tvar dy = actionStart.pageY - source.pageY;\n\t\t\t\t\t\tif (!scrollMode && (Math.abs(dx) > 5 || Math.abs(dy) > 5)) {\n\t\t\t\t\t\t\tscrollMode = true;\n\t\t\t\t\t\t\t//gantt._touch_scroll_active = scroll_mode = true;\n\t\t\t\t\t\t\tdblclicktime = 0;\n\n\t\t\t\t\t\t\tif(targetView){\n\t\t\t\t\t\t\t\tscrollState = getScrollState(targetView);\n\t\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\t\tscrollState = gantt.getScrollState();\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif (scrollMode) {\n\n\t\t\t\t\t\t\tvar newScrollState;\n\t\t\t\t\t\t\tvar scrollX = scrollState.x + dx;\n\t\t\t\t\t\t\tvar scrollY = scrollState.y + dy;\n\t\t\t\t\t\t\tif(targetView){\n\t\t\t\t\t\t\t\tscrollView(targetView, scrollX, scrollY);\n\t\t\t\t\t\t\t\tnewScrollState = getScrollState(targetView);\n\t\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\t\tgantt.scrollTo(scrollX, scrollY);\n\t\t\t\t\t\t\t\tnewScrollState = gantt.getScrollState();\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\tif ((scrollState.x != newScrollState.x && dy > 2 * dx) ||\n\t\t\t\t\t\t\t\t(scrollState.y != newScrollState.y && dx > 2 * dy )) {\n\t\t\t\t\t\t\t\treturn block_action(e);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn block_action(e);\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t}]);\n\n\t\t// prevent page drag on touch move\n\t\ttry{\n\t\t\tdocument.addEventListener('touchmove', function(e) {\n\t\t\t\tif (gantt._touch_drag) {\n\t\t\t\t\tblock_action(e);\n\t\t\t\t}\n\t\t\t}, { passive: false });\n\t\t}\n\t\tcatch(e){\n\t\t\t// eslint-disable-next-line no-console\n\t\t\tconsole.warn(\"Cannot prevent touch event for the page drag\");\n\t\t}\n\n\t\t//block touch context menu in IE10\n\t\ttouchHandlers.push([this.$container, \"contextmenu\", function (e) {\n\t\t\tif (actionMode)\n\t\t\t\treturn block_action(e);\n\t\t}]);\n\n\t\t//touch start\n\t\ttouchHandlers.push([this.$container, names[1], function (e) {\n\t\t\tmultiTouchEvents = e.touches.length;\n\t\t\t// block pull-to-refresh\n\t\t\tif(document && document.body){\n\t\t\t\tdocument.body.classList.add(\"gantt_touch_active\");\n\t\t\t}\n\n\t\t\tif (ignore(e)) return;\n\t\t\tif (e.touches && e.touches.length > 1) {\n\t\t\t\tactionMode = false;\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tactionStart = accessor(e);\n\t\t\ttargetView = findTargetView(actionStart);\n\t\t\tif (!gantt._locate_css(actionStart, \"gantt_hor_scroll\") && !gantt._locate_css(actionStart, \"gantt_ver_scroll\")) {\n\t\t\t\tactionMode = true;\n\t\t\t}\n\t\t\tvar tasksDnD = getTaskDND();\n\n\t\t\t//long tap\n\t\t\tlongTapTimer = setTimeout(function () {\n\t\t\t\tvar taskId = gantt.locate(actionStart);\n\t\t\t\tif (tasksDnD && (taskId && !gantt._locate_css(actionStart, \"gantt_link_control\") && !gantt._locate_css(actionStart, \"gantt_grid_data\"))) {\n\t\t\t\t\ttasksDnD.on_mouse_down(actionStart);\n\n\t\t\t\t\tif (tasksDnD.drag && tasksDnD.drag.start_drag) {\n\t\t\t\t\t\t// we need that as touch events break if the target node is removed from the DOM\n\t\t\t\t\t\tcloneTaskRendered(taskId);\n\t\t\t\t\t\ttasksDnD._start_dnd(actionStart);\n\t\t\t\t\t\tgantt._touch_drag = true;\n\n\t\t\t\t\t\tgantt.refreshTask(taskId);\n\n\t\t\t\t\t\tgantt._touch_feedback();\n\t\t\t\t\t}\n\n\t\t\t\t}\n\n\t\t\t\tlongTapTimer = null;\n\t\t\t}, gantt.config.touch_drag);\n\t\t}]);\n\n\t\t//touch end\n\t\ttouchHandlers.push([this.$container, names[2], function (e) {\n\t\t\tif(document && document.body){\n\t\t\t\tdocument.body.classList.remove(\"gantt_touch_active\");\n\t\t\t}\n\t\t\tif (ignore(e)) return;\n\t\t\tif (longTapTimer) clearTimeout(longTapTimer);\n\t\t\tgantt._touch_drag = false;\n\t\t\tactionMode = false;\n\t\t\tvar source = accessor(e);\n\n\t\t\tvar tasksDnD = getTaskDND();\n\n\t\t\tif(tasksDnD)\n\t\t\t\ttasksDnD.on_mouse_up(source);\n\n\t\t\tif (currentDndId && gantt.isTaskExists(currentDndId)) {\n\t\t\t\tgantt.refreshTask(currentDndId);\n\t\t\t\tif(dndNodes.length){\n\t\t\t\t\tdndNodes.forEach(function(node){\n\t\t\t\t\t\tif(node.parentNode){\n\t\t\t\t\t\t\tnode.parentNode.removeChild(node);\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t\tgantt._touch_feedback();\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t//gantt._touch_scroll_active = action_mode = scroll_mode = false;\n\t\t\tactionMode = scrollMode = false;\n\t\t\tdndNodes = [];\n\t\t\tcurrentDndId = null;\n\n\t\t\t//dbl-tap handling\n\t\t\tif (actionStart && dblclicktime) {\n\t\t\t\tvar now = new Date();\n\t\t\t\t// doubletap shouldn't happen with multitouch\n\t\t\t\tif ((now - dblclicktime) < 500 && multiTouchEvents <= 1) {\n\n\t\t\t\t\tvar mouseEvents = gantt.$services.getService(\"mouseEvents\");\n\t\t\t\t\tmouseEvents.onDoubleClick(actionStart);\n\t\t\t\t\tblock_action(e);\n\t\t\t\t} else\n\t\t\t\t\tdblclicktime = now;\n\t\t\t} else {\n\t\t\t\tdblclicktime = new Date();\n\t\t\t}\n\t\t}]);\n\n\t\tfor(var i = 0; i < touchHandlers.length; i++){\n\t\t\tgantt.event(touchHandlers[i][0], touchHandlers[i][1], touchHandlers[i][2]);\n\t\t}\n\n\t\t//common helper, prevents event\n\t\tfunction block_action(e) {\n\t\t\tif (e && e.preventDefault && e.cancelable){\n\t\t\t\te.preventDefault();\n\t\t\t}\n\t\t\te.cancelBubble = true;\n\t\t\treturn false;\n\t\t}\n\n\t\tfunction cloneTaskRendered(taskId) {\n\t\t\tconst renders = gantt._getTaskLayers();\n\t\t\tlet task = gantt.getTask(taskId);\n\t\t\tif (task) {\n\t\t\t\tlet visible = gantt.isTaskVisible(taskId);\n\t\t\t\tif (visible){\n\t\t\t\t\tcurrentDndId = taskId;\n\t\t\t\t\tfor (let i = 0; i < renders.length; i++) {\n\t\t\t\t\t\ttask = renders[i].rendered[taskId];\n\t\t\t\t\t\tif (task && task.getAttribute(gantt.config.task_attribute) && task.getAttribute(gantt.config.task_attribute) == taskId) {\n\t\t\t\t\t\t\tconst copy = task.cloneNode(true);\n\t\t\t\t\t\t\tdndNodes.push(task);\n\t\t\t\t\t\t\trenders[i].rendered[taskId] = copy;\n\t\t\t\t\t\t\ttask.style.display = \"none\";\n\t\t\t\t\t\t\tcopy.className += \" gantt_drag_move \";\n\t\t\t\t\t\t\ttask.parentNode.appendChild(copy);\n\t\t\t\t\t\t\t//return copy;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} else if (task.$split_subtask){\n\t\t\t\t\tlet renderedParent = task.$rendered_parent;\n\t\t\t\t\tvisible = gantt.isTaskVisible(renderedParent);\n\t\t\t\t\tif (!visible){\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tcurrentDndId = taskId;\n\t\t\t\t\tfor (let i = 0; i < renders.length; i++) {\n\t\t\t\t\t\tconst parent = renders[i].rendered[renderedParent];\n\t\t\t\t\t\tlet taskNode;\n\t\t\t\t\t\tif (parent && parent.childNodes){\n\t\t\t\t\t\t\ttaskNode = parent.querySelector(`[${gantt.config.task_attribute}=\"${task.id}\"]`);\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif (taskNode) {\n\t\t\t\t\t\t\t// move the child node to a different parent as the task bar will be repainted\n\t\t\t\t\t\t\t// and the initial node will be lost\n\t\t\t\t\t\t\tconst copy = taskNode.cloneNode(true);\n\t\t\t\t\t\t\ttaskNode.parentNode.appendChild(copy);\n\n\t\t\t\t\t\t\tgantt.$task_bars.appendChild(taskNode);\n\t\t\t\t\t\t\ttaskNode.style.display = \"none\";\n\n\t\t\t\t\t\t\t// don't add the node as rendered otherwise it will be lost:\n\t\t\t\t\t\t\t// renders[i].rendered[taskId] = taskNode;\n\t\t\t\t\t\t\t// instead, add it to dndNodes as its elements will be removed after drag\n\t\t\t\t\t\t\tdndNodes.push(taskNode);\n\n\t\t\t\t\t\t\ttaskNode = null;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n\n};","import TemplateControlConstructor from \"./controls/template_control\";\nimport TextareaControlConstructor from \"./controls/textarea_control\";\nimport TimeControlConstructor from \"./controls/time_control\";\nimport SelectControlConstructor from \"./controls/select_control\";\nimport CheckboxControlConstructor from \"./controls/checkbox_control\";\nimport RadioControlConstructor from \"./controls/radio_control\";\nimport DurationControlConstructor from \"./controls/duration_control\";\nimport ParentControlConstructor from \"./controls/parent_control\";\nimport ResourcesControlConstructor from \"./controls/resources_control\";\nimport ConstraintControlConstructor from \"./controls/constraint_control\";\nimport TypeselectControlConstructor from \"./controls/typeselect_control\";\nimport BaselineControlConstructor from \"./controls/baseline_control\";\n\nimport * as domHelpers from \"../utils/dom_helpers\";\nimport * as helpers from \"../../../utils/helpers\";\n\t\n\nexport default function (gantt) {\n\n\n\tvar TemplateControl = TemplateControlConstructor(gantt);\n\tvar TextareaControl = TextareaControlConstructor(gantt);\n\tvar TimeControl = TimeControlConstructor(gantt);\n\tvar SelectControl = SelectControlConstructor(gantt);\n\tvar CheckboxControl = CheckboxControlConstructor(gantt);\n\tvar RadioControl = RadioControlConstructor(gantt);\n\tvar DurationControl = DurationControlConstructor(gantt);\n\tvar ParentControl = ParentControlConstructor(gantt);\n\tvar ResourcesControl = ResourcesControlConstructor(gantt);\n\tvar ConstraintControl = ConstraintControlConstructor(gantt);\n\tvar TypeselectControl = TypeselectControlConstructor(gantt);\n\tvar BaselineControl = BaselineControlConstructor(gantt);\n\n\tgantt._lightbox_methods = {};\n\tgantt._lightbox_template = \"
\";\n\tgantt._lightbox_template = ``;\n\n\t// GS-1952. Attaching the lightbox to the BODY element is not considered secure.\n\t// Attach it to Gantt container for Salesforce and other secure environments\n\tgantt._lightbox_root = gantt.$root;\n\tfunction setParentNode() {\n\t\tconst cspEnvironment = gantt.config.csp === true;\n\t\tconst salesforceEnvironment = !!window[\"Sfdc\"] || !!window[\"$A\"] || window[\"Aura\"] || ('$shadowResolver$' in document.body);\n\t\tif (cspEnvironment || salesforceEnvironment) {\n\t\t\tgantt._lightbox_root = gantt.$root;\n\t\t} else {\n\t\t\tgantt._lightbox_root = document.body;\n\t\t}\n\t}\n\n\t//TODO: gantt._lightbox_id is changed from data.js and accessed from autoscheduling, check if it can be removed from gantt object\n\tvar state = gantt.$services.getService(\"state\");\n\tstate.registerProvider(\"lightbox\", function () {\n\t\treturn {\n\t\t\tlightbox: gantt._lightbox_id\n\t\t};\n\t});\n\n\tgantt.showLightbox = function (id) {\n\t\tvar task = this.getTask(id);\n\t\tif (!this.callEvent(\"onBeforeLightbox\", [id])) {\n\t\t\tif(gantt.isTaskExists(id) && gantt.getTask(id).$new){\n\t\t\t\t//GS-2340 if 'onBeforeLightbox' returns 'false' need update the order in datastore\n\t\t\t\tthis.$data.tasksStore._updateOrder();\n\t\t\t}\n\t\t\treturn;\n\t\t}\n\n\t\tvar box = this.getLightbox(this.getTaskType(task.type));\n\n\t\tthis.showCover(box);\n\t\tthis._fill_lightbox(id, box);\n\t\tthis._setLbPosition(box);\n\t\tthis._waiAria.lightboxVisibleAttr(box);\n\n\t\tthis.callEvent(\"onLightbox\", [id]);\n\t};\n\n\tfunction _is_chart_visible(gantt) {\n\t\tvar timeline = gantt.$ui.getView(\"timeline\");\n\t\tif (timeline && timeline.isVisible()) {\n\t\t\treturn true;\n\t\t} else {\n\t\t\treturn false;\n\t\t}\n\t}\n\n\tgantt._get_timepicker_step = function () {\n\t\tif (this.config.round_dnd_dates) {\n\t\t\tvar step;\n\t\t\tif (_is_chart_visible(this)) {\n\t\t\t\tvar scale = gantt.getScale();\n\t\t\t\tstep = (helpers.getSecondsInUnit(scale.unit) * scale.step) / 60;//timepicker step is measured in minutes\n\t\t\t}\n\n\t\t\tif (!step || step >= 60 * 24) {\n\t\t\t\tstep = this.config.time_step;\n\t\t\t}\n\t\t\treturn step;\n\t\t}\n\t\treturn this.config.time_step;\n\t};\n\tgantt.getLabel = function (property, key) {\n\t\tvar sections = this._get_typed_lightbox_config();\n\t\tfor (var i = 0; i < sections.length; i++) {\n\t\t\tif (sections[i].map_to == property) {\n\t\t\t\tvar options = sections[i].options;\n\t\t\t\tfor (var j = 0; j < options.length; j++) {\n\t\t\t\t\tif (options[j].key == key) {\n\t\t\t\t\t\treturn options[j].label;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn \"\";\n\t};\n\n\tgantt.updateCollection = function (list_name, collection) {\n\t\tcollection = collection.slice(0);\n\t\tvar list = gantt.serverList(list_name);\n\t\tif (!list) return false;\n\t\tlist.splice(0, list.length);\n\t\tlist.push.apply(list, collection || []);\n\t\tgantt.resetLightbox();\n\t};\n\tgantt.getLightboxType = function () {\n\t\treturn this.getTaskType(this._lightbox_type);\n\t};\n\tgantt.getLightbox = function (type) {\n\t\tvar lightboxDiv;\n\t\tvar fullWidth;\n\t\tvar html;\n\t\tvar sns;\n\t\tvar ds;\n\t\tvar classNames = \"\";\n\t\tsetParentNode();\n\n\t\tif (type === undefined)\n\t\t\ttype = this.getLightboxType();\n\n\t\tif (!this._lightbox || this.getLightboxType() != this.getTaskType(type)) {\n\t\t\tthis._lightbox_type = this.getTaskType(type);\n\t\t\tlightboxDiv = document.createElement(\"div\");\n\t\t\tclassNames = \"gantt_cal_light\";\n\t\t\tfullWidth = this._is_lightbox_timepicker();\n\n\t\t\tif (gantt.config.wide_form)\n\t\t\t\tclassNames += \" gantt_cal_light_wide\";\n\n\t\t\tif (fullWidth) {\n\t\t\t\tclassNames += \" gantt_cal_light_full\";\n\t\t\t}\n\n\t\t\tlightboxDiv.className = classNames;\n\n\t\t\tlightboxDiv.style.visibility = \"hidden\";\n\t\t\thtml = this._lightbox_template;\n\t\t\thtml += \"\";\n\t\t\thtml += getHtmlButtons(this.config.buttons_left);\n\t\t\thtml += \"
\";\n\t\t\thtml += getHtmlButtons(this.config.buttons_right, true);\n\t\t\thtml += \"
\";\n\t\t\t}\n\t\t\thtml += \"
\" + block.render.call(this, sns[i]);\n\t\t\thtml += \"
\";\n\t\thtml += time;\n\n\t\tif (sns.single_date) {\n\t\t\ttime = gantt.form_blocks.getTimePicker.call(this, sns, true);\n\t\t\thtml += \"\";\n\t\t} else {\n\t\t\thtml += \" – \";\n\t\t}\n\n\t\thtml += time;\n\t\thtml += \"
\";\n\t\treturn html;\n\t};\n\n\tTimeControl.prototype.set_value = function (node, value, ev, config) {\n\t\tvar cfg = config;\n\t\tvar s = node.getElementsByTagName(\"select\");\n\t\tvar map = config._time_format_order;\n\n\t\tif (cfg.auto_end_date) {\n\t\t\tvar _update_lightbox_select = function () {\n\t\t\t\tstart_date = new Date(s[map[2]].value, s[map[1]].value, s[map[0]].value, 0, 0);\n\t\t\t\tend_date = gantt.calculateEndDate({ start_date: start_date, duration: 1, task: ev });\n\t\t\t\tgantt.form_blocks._fill_lightbox_select(s, map.size, end_date, map, cfg);\n\t\t\t};\n\t\t\tfor (var i = 0; i < 4; i++) {\n\t\t\t\ts[i].onchange = _update_lightbox_select;\n\t\t\t}\n\t\t}\n\n\t\tvar mapping = gantt._resolve_default_mapping(config);\n\n\t\tif (typeof (mapping) === \"string\") mapping = { start_date: mapping };\n\n\t\tvar start_date = ev[mapping.start_date] || new Date();\n\t\tvar end_date = ev[mapping.end_date] || gantt.calculateEndDate({\n\t\t\tstart_date: start_date,\n\t\t\tduration: 1,\n\t\t\ttask: ev\n\t\t});\n\n\t\tgantt.form_blocks._fill_lightbox_select(s, 0, start_date, map, cfg);\n\t\tgantt.form_blocks._fill_lightbox_select(s, map.size, end_date, map, cfg);\n\t};\n\n\tTimeControl.prototype.get_value = function (node, ev, config) {\n\t\tvar selects = node.getElementsByTagName(\"select\");\n\t\tvar startDate;\n\t\tvar map = config._time_format_order;\n\t\tfunction _getEndDate(selects, map, startDate) {\n\t\t\tvar endDate = gantt.form_blocks.getTimePickerValue(selects, config, map.size);\n\t\t\t// GS-1010: We need to add a way to obtain exact end_date for validation\n\t\t\tif (endDate <= startDate) { // when end date seems wrong\n\t\t\t\tif (config.autofix_end !== false || config.single_date) { // 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\t\t\t\t\treturn gantt.date.add(startDate, gantt._get_timepicker_step(), \"minute\");\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn endDate;\n\t\t}\n\n\t\tstartDate = gantt.form_blocks.getTimePickerValue(selects, config);\n\n\t\tif (typeof gantt._resolve_default_mapping(config) === \"string\") {\n\t\t\treturn startDate;\n\t\t}\n\n\t\treturn {\n\t\t\tstart_date: startDate,\n\t\t\tend_date: _getEndDate(selects, map, startDate)\n\t\t};\n\t};\n\n\tTimeControl.prototype.focus = function (node) {\n\t\tgantt._focus(node.getElementsByTagName(\"select\")[0]);\n\t};\n\n\treturn TimeControl;\n};","import * as helpers from \"../../../../utils/helpers\";\nimport __extends from \"../../../../utils/extends\";\nimport BaseConstrutor from \"./base_control\";\n\nexport default function(gantt) {\n\tvar _super = BaseConstrutor(gantt);\n\n\tfunction CheckboxControl() {\n\t\tvar self = _super.apply(this, arguments) || this;\n\n\t\treturn self; \n\t}\n\n\t__extends(CheckboxControl, _super);\n\n\tCheckboxControl.prototype.render = function(sns) {\n\t\tconst height = sns.height ? `height:${sns.height}px;` : '';\n\t\tlet html = ``;\n\n\t\tif (sns.options && sns.options.length) {\n\t\t\tfor (var i = 0; i < sns.options.length; i++) {\n\t\t\t\thtml += \"\";\n\t\t\t}\n\t\t}else{\n\t\t\tsns.single_value = true;\n\t\t\thtml += \"\";\n\t\t}\n\t\thtml += \"
\";\n\t\treturn html;\n\t};\n\n\tCheckboxControl.prototype.set_value = function(node, value, ev, sns) {\n\t\tvar checkboxes = Array.prototype.slice.call(node.querySelectorAll(\"input[type=checkbox]\"));\n\n\t\tif (!node._dhx_onchange && sns.onchange) {\n\t\t\tnode.onchange = sns.onchange;\n\t\t\tnode._dhx_onchange = true;\n\t\t}\n\n\t\tif(sns.single_value){\n\t\t\tvar box = checkboxes[0];\n\t\t\tbox.checked = !!value;\n\t\t}else{\n\t\t\thelpers.forEach(checkboxes, function(entry) {\n\t\t\t\tentry.checked = value ? value.indexOf(entry.value) >= 0 : false;\n\t\t\t});\n\t\t}\n\t};\n\n\tCheckboxControl.prototype.get_value = function(node, task, sns) {\n\t\tif(sns.single_value){\n\t\t\tvar box = node.querySelector(\"input[type=checkbox]\");\n\t\t\treturn box.checked;\n\t\t}else{\n\t\t\treturn helpers.arrayMap(Array.prototype.slice.call(node.querySelectorAll(\"input[type=checkbox]:checked\")), function(entry) {\n\t\t\t\treturn entry.value;\n\t\t\t});\n\t\t}\n\t};\n\n\tCheckboxControl.prototype.focus = function(node) {\n\t\tgantt._focus(node.querySelector(\"input[type=checkbox]\"));\n\t};\n\n\treturn CheckboxControl;\n};","import __extends from \"../../../../utils/extends\";\nimport Super from \"./base_control\";\n\nexport default function(gantt) {\n\tconst _super = Super(gantt);\n\n\tfunction RadioControl() {\n\t\tvar self = _super.apply(this, arguments) || this;\n\n\t\treturn self; \n\t}\n\n\t__extends(RadioControl, _super);\n\n\tRadioControl.prototype.render = function(sns) {\n\t\tconst height = sns.height ? `${sns.height}px` : '';\n\t\tlet html = ``;\n\n\t\tif (sns.options && sns.options.length) {\n\t\t\tfor (var i = 0; i < sns.options.length; i++) {\n\t\t\t\thtml += \"\";\n\t\t\t}\n\t\t}\n\n\t\thtml += \"
\";\n\t\treturn html;\n\t};\n\n\tRadioControl.prototype.set_value = function(node, value, ev, sns) {\n\t\tvar radio;\n\n\t\tif (!sns.options || !sns.options.length) return;\n\n\t\tradio = node.querySelector(\"input[type=radio][value='\" + value + \"']\") ||\n\t\t\t\tnode.querySelector(\"input[type=radio][value='\" + sns.default_value + \"']\");\n\n\t\tif (!radio) return;\n\n\t\tif (!node._dhx_onchange && sns.onchange) {\n\t\t\tnode.onchange = sns.onchange;\n\t\t\tnode._dhx_onchange = true;\n\t\t}\n\n\t\tradio.checked = true;\n\t};\n\n\tRadioControl.prototype.get_value = function(node, ev) {\n\t\tvar result = node.querySelector(\"input[type=radio]:checked\");\n\n\t\treturn result ? result.value : \"\";\n\t};\n\n\tRadioControl.prototype.focus = function(node) {\n\t\tgantt._focus(node.querySelector(\"input[type=radio]\"));\n\t};\n\n\treturn RadioControl;\n};","import __extends from \"../../../../utils/extends\";\n\nimport DurationFormatterNumeric from \"../../../common/duration_formatter_numeric\";\nimport BaseConstrutor from \"./base_control\";\n\nexport default function(gantt) {\n\tvar _super = BaseConstrutor(gantt);\n\n\tfunction DurationControl() {\n\t\tvar self = _super.apply(this, arguments) || this; \n\n\t\treturn self; \n\t}\n\n\tfunction getFormatter(config) {\n\t\treturn config.formatter || new DurationFormatterNumeric();\n\t}\n\n\t__extends(DurationControl, _super);\n\n\tDurationControl.prototype.render = function(sns) {\n\t\tvar time = \"\" + gantt.form_blocks.getTimePicker.call(this, sns) + \"
\";\n\t\tvar label = \" \"+ gantt.locale.labels[gantt.config.duration_unit + \"s\"] +\" \";\n\t\tvar singleDate = sns.single_date ? \" style='display:none'\" : \"\";\n\t\tvar readonly = sns.readonly ? \" disabled='disabled'\" : \"\";\n\t\tvar ariaAttr = gantt._waiAria.lightboxDurationInputAttrString(sns);\n\n\t\tvar durationInputClass = \"gantt_duration_value\";\n\t\tif(sns.formatter) {\n\t\t\tlabel = \"\";\n\t\t\tdurationInputClass += \" gantt_duration_value_formatted\" ;\n\t\t}\n\n\t\tvar duration = \"\" +\n\t\t\t\"\";\n\t\tlet sectionClassName = \"gantt_section_time gantt_section_duration\";\n\t\tif (sns.name !== \"time\"){\n\t\t\tsectionClassName += \" gantt_section_\" + sns.name;\n\t\t}\t\n\t\tvar html = \"\" + time + \" \" + duration + \"
\";\n\t\treturn html;\n\t};\n\n\tDurationControl.prototype.set_value = function(node, value, ev, config) {\n\t\tvar s = node.getElementsByTagName(\"select\");\n\t\tvar inps = node.getElementsByTagName(\"input\");\n\t\tvar duration = inps[1];\n\t\tvar btns = [inps[0], inps[2]];\n\t\tvar endspan = node.getElementsByTagName(\"span\")[0];\n\t\tvar map = config._time_format_order;\n\t\tvar mapping;\n\t\tvar start_date;\n\t\tvar end_date;\n\t\tvar duration_val;\n\n\t\tfunction _calc_date() {\n\t\t\tvar start_date = _getStartDate.call(gantt, node, config);\n\t\t\tvar duration = _getDuration.call(gantt, node, config);\n\t\t\tvar end_date = gantt.calculateEndDate({start_date: start_date, duration: duration, task: ev});\n\n\t\t\tvar template = gantt.templates.task_end_date || gantt.templates.task_date;\n\t\t\tendspan.innerHTML = template(end_date);\n\t\t}\n\n\t\tfunction _change_duration(step) {\n\t\t\tvar value = duration.value;\n\n\t\t\tvalue = getFormatter(config).parse(value);\n\t\t\tif (window.isNaN(value))\n\t\t\t\tvalue = 0;\n\t\t\tvalue += step;\n\t\t\tif (value < 1) value = 1;\n\t\t\tduration.value = getFormatter(config).format(value);\n\t\t\t_calc_date();\n\t\t}\n\n\t\tbtns[0].onclick = gantt.bind(function() {\n\t\t\t_change_duration(-1 * gantt.config.duration_step);\n\t\t}, this);\n\t\tbtns[1].onclick = gantt.bind(function() {\n\t\t\t_change_duration(1 * gantt.config.duration_step);\n\t\t}, this);\n\t\ts[0].onchange = _calc_date;\n\t\ts[1].onchange = _calc_date;\n\t\ts[2].onchange = _calc_date;\n\t\tif (s[3]) s[3].onchange = _calc_date;\n\n\t\tduration.onkeydown = gantt.bind(function(e) {\n\t\t\tvar code; \n\n\t\t\te = e || window.event;\n\t\t\tcode = (e.charCode || e.keyCode || e.which);\n\t\t\t\n\t\t\tif (code == gantt.constants.KEY_CODES.DOWN) {\n\t\t\t\t_change_duration(-1 * gantt.config.duration_step);\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif (code == gantt.constants.KEY_CODES.UP) {\n\t\t\t\t_change_duration(1 * gantt.config.duration_step);\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\twindow.setTimeout(_calc_date, 1);\n\t\t}, this);\n\n\t\tduration.onchange = gantt.bind(_calc_date, this);\n\n\t\tmapping = gantt._resolve_default_mapping(config);\n\t\tif (typeof(mapping) === \"string\") mapping = {start_date: mapping};\n\n\t\tstart_date = ev[mapping.start_date] || new Date();\n\t\tend_date = ev[mapping.end_date] || gantt.calculateEndDate({\n\t\t\tstart_date: start_date,\n\t\t\tduration: 1,\n\t\t\ttask: ev\n\t\t});\n\t\tduration_val = Math.round(ev[mapping.duration]) || gantt.calculateDuration({\n\t\t\tstart_date: start_date,\n\t\t\tend_date: end_date,\n\t\t\ttask: ev\n\t\t});\n\t\tduration_val = getFormatter(config).format(duration_val);\n\n\t\tgantt.form_blocks._fill_lightbox_select(s, 0, start_date, map, config);\n\t\tduration.value = duration_val;\n\t\t_calc_date();\n\t};\n\n\tDurationControl.prototype.get_value = function(node, ev, config) {\n\t\tvar startDate = _getStartDate(node, config);\n\t\tvar duration = _getDuration(node, config);\n\t\tvar endDate = gantt.calculateEndDate({start_date: startDate, duration: duration, task: ev});\n\n\t\tif (typeof gantt._resolve_default_mapping(config) == \"string\") {\n\t\t\treturn startDate;\n\t\t}\n\n\t\treturn {\n\t\t\tstart_date: startDate,\n\t\t\tend_date: endDate,\n\t\t\tduration: duration\n\t\t};\n\t};\n\n\tDurationControl.prototype.focus = function(node) {\n\t\tgantt._focus(node.getElementsByTagName(\"select\")[0]);\n\t};\n\n\n\tfunction _getStartDate(node, config) {\n\t\tvar s = node.getElementsByTagName(\"select\");\n\t\tvar map = config._time_format_order;\n\t\tvar hours = 0;\n\t\tvar minutes = 0;\n\n\t\tif (gantt.defined(map[3])) {\n\t\t\tvar input = s[map[3]];\n\t\t\tvar time = parseInt(input.value, 10);\n\t\t\tif (isNaN(time) && input.hasAttribute(\"data-value\")) {\n\t\t\t\ttime = parseInt(input.getAttribute(\"data-value\"), 10);\n\t\t\t}\n\n\t\t\thours = Math.floor(time / 60);\n\t\t\tminutes = time % 60;\n\t\t}\n\t\treturn new Date(s[map[2]].value, s[map[1]].value, s[map[0]].value, hours, minutes);\n\t}\n\n\tfunction _getDuration(node, config) {\n\t\tvar duration = node.getElementsByTagName(\"input\")[1];\n\n\t\tduration = getFormatter(config).parse(duration.value);\n\t\tif (!duration || window.isNaN(duration)) duration = 1;\n\t\tif (duration < 0) duration *= -1;\n\t\treturn duration;\n\t}\n\n\treturn DurationControl; \n};","import * as helpers from \"../../../../utils/helpers\";\nimport * as domHelpers from \"../../utils/dom_helpers\";\nimport htmlHelpers from \"../../utils/html_helpers\";\nimport __extends from \"../../../../utils/extends\";\n\nimport Super from \"./base_control\";\n\nexport default function(gantt) {\n\tconst _super = Super(gantt);\n\tvar localCache = {\n\t\tresources: {},\n\t\tresourcesValues: {},\n\t\tfilter: {},\n\t\teventsInitialized: {}\n\t};\n\n\tgantt.attachEvent(\"onAfterLightbox\", _clearCached);\n\n\tfunction ResourcesControl() {\n\t\tvar self = _super.apply(this, arguments) || this;\n\n\t\treturn self;\n\t}\n\n\t__extends(ResourcesControl, _super);\n\n\tResourcesControl.prototype.render = function(sns) {\n\t\tif(!sns.options){\n\t\t\tsns.options = gantt.serverList(\"resourceOptions\");\n\t\t}\n\t\t\n\t\tif(!sns.map_to || sns.map_to == \"auto\"){\n\t\t\tsns.map_to = gantt.config.resource_property;\n\t\t}\n\t\tvar html;\n\t\tvar resourceFilterPlaceholder = gantt.locale.labels.resources_filter_placeholder || sns.filter_placeholder || \"type to filter\";\n\t\tvar resourceFilterLabel = gantt.locale.labels.resources_filter_label || \"hide empty\";\n\t\t// if set fixed height for this element, then resize of lightbox will be calculated improperly\n\t\thtml = \"\";\n\t\thtml += \"
\";\n\t\thtml += \"\";\n\t\thtml += \"\";\n\t\treturn html;\n\t};\n\n\tResourcesControl.prototype.set_value = function(node, value, ev, sns) {\n\t\tvar resourcesElement = _setResourcesElement(node, sns);\n\t\tvar htmlResourceRow = \"\";\n\t\tvar data;\n\n\t\t_setFilterCache(node, sns);\n\t\t_initEvents(node, ev, sns, this);\n\t\thelpers.forEach(sns.options, function(entry, index) {\n\t\t\tif (sns.unassigned_value == entry.key) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tdata = _getDisplayValues(sns, value, entry);\n\n\t\t\thtmlResourceRow += [\n\t\t\t\t\"\"\n\t\t\t].join(\"\");\n\t\t});\n\t\tresourcesElement.innerHTML = htmlResourceRow;\n\t\t// weird element sizes in ie11 when display empty resource list, use zoom to force repaint\n\t\tresourcesElement.style.zoom = \"1\";\n\t\tresourcesElement._offsetSizes = resourcesElement.offsetHeight;\n\t\tresourcesElement.style.zoom = \"\";\n\n\t\tgantt._center_lightbox(gantt.getLightbox());\n\t};\n\n\tResourcesControl.prototype.get_value = function(node, ev, sns) {\n\n\t\tvar amountElement = _getResourcesElement(sns);\n\t\tvar result = [];\n\t\tvar selectorAdd = _getInputElementSelector(true);\n\t\tvar selectorSub = _getInputElementSelector(false);\n\t\tvar filterCache = _getFilterCache(sns);\n\t\tvar settedValuesHash = gantt.copy(localCache.resourcesValues[sns.id]) || {};\n\n\t\tvar itemsAdd = amountElement.querySelectorAll(selectorAdd);\n\t\tvar itemsSub = amountElement.querySelectorAll(selectorSub);\n\n\t\tfor (var i = 0; i < itemsSub.length; i++) {\n\t\t\tdelete settedValuesHash[itemsSub[i].getAttribute(\"data-item-id\")];\n\t\t}\n\n\t\tfor (var i = 0; i < itemsAdd.length; i++) {\n\t\t\tvar originalId = itemsAdd[i].getAttribute(\"data-assignment-id\");\n\t\t\tvar resourceId = itemsAdd[i].getAttribute(\"data-item-id\");\n\t\t\tvar amount = itemsAdd[i].value.trim();\n\n\t\t\tif (amount !== \"\" && amount !== \"0\") {\n\t\t\t\tdelete settedValuesHash[resourceId];\n\t\t\t\tresult[result.length] = { resource_id: resourceId, value: amount };\n\t\t\t\tif (originalId){\n\t\t\t\t\tresult[result.length - 1] = { ...result[result.length - 1], id: originalId };\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif (filterCache.filterApplied) {\n\t\t\tfor (var item in settedValuesHash) {\n\t\t\t\tresult[result.length] = { resource_id: item, value: settedValuesHash[item].value, id: settedValuesHash[item].id };\n\t\t\t}\n\t\t}\n\n\t\treturn result;\n\t};\n\n\tResourcesControl.prototype.focus = function(node) {\n\t\tgantt._focus(node.querySelector(\".gantt_resources\"));\n\t};\n\n\tfunction _getAmountInput(item, value, disabled, assignmentId) {\n\t\tvar _attributes;\n\t\tvar innerHTML = \"\";\n\n\t\tif (!item) return;\n\n\t\t_attributes = [{ key: \"data-item-id\", value: item.key }, { key: \"data-assignment-id\", value: assignmentId || \"\"}, { key: \"class\", value: \"gantt_resource_amount_input\"}];\n\t\tif (disabled) {\n\t\t\t_attributes.push({ key: \"disabled\", value: \"disabled\" });\n\t\t}\n\n\t\tif (item.options) {\n\t\t\tinnerHTML += htmlHelpers.getHtmlSelect(item.options, _attributes, value);\n\t\t} else {\n\t\t\t_attributes[_attributes.length] = { key: \"value\", value: value || \"\" };\n\t\t\tinnerHTML += htmlHelpers.getHtmlInput(_attributes);\n\t\t}\n\t\treturn innerHTML;\n\t}\n\n\tfunction _getValue(el) {\n\t\treturn el.value.trim();\n\t}\n\n\tfunction _initEvents(node, ev, sns, context) {\n\t\tif (localCache.eventsInitialized[sns.id]) return;\n\n\t\tvar _applyFilter = function(e) {\n\t\t\t_saveValues(sns, node);\n\t\t\tvar resultSns;\n\t\t\tvar query;\n\t\t\tvar hideUnsetted;\n\t\t\tvar input;\n\t\t\tvar checkbox;\n\t\t\tvar filterCache = _getFilterCache(sns);\n\n\t\t\tcheckbox = filterCache.checkbox;\n\t\t\tinput = filterCache.input;\n\n\t\t\thideUnsetted = checkbox.checked;\n\t\t\tquery = _getValue(input);\n\t\t\tfilterCache.filterApplied = !!query;\n\t\t\tif (gantt.getState().lightbox) {\n\t\t\t\tev = gantt.getLightboxValues();\n\t\t\t}\n\t\t\tresultSns = _getSnsToHideUnsetted(sns, ev, query, hideUnsetted);\n\t\t\tvar value = ev[sns.map_to];\n\t\t\tcontext.form_blocks.resources.set_value(node, value, ev, resultSns);\n\t\t};\n\n\t\tfunction _resourceChangeListener(e) {\n\t\t\tvar target = e.target;\n\t\t\tvar parent;\n\t\t\tvar input;\n\n\t\t\tif (e.target.type === \"checkbox\") {\n\t\t\t\tparent = target.parentNode;\n\t\t\t\tinput = parent.querySelector(_getInputElementSelector());\n\t\t\t\tinput.disabled = !target.checked;\n\t\t\t\tvar itemId = input.getAttribute(\"data-item-id\");\n\t\t\t\tvar row = domHelpers.locateClassName(e, \"gantt_resource_row\");\n\t\t\t\tvar valueInput = row.querySelector(\".gantt_resource_amount_input\");\n\t\t\t\trow.setAttribute(\"data-checked\", target.checked);\n\t\t\t\tif (target.checked) {\n\t\t\t\t\tif (input.nodeName.toLowerCase() === \"select\") {\n\t\t\t\t\t\tgantt.callEvent(\"onResourcesSelectActivated\", [{ target: input }]);\n\t\t\t\t\t}\n\n\t\t\t\t\tvar resId = itemId;\n\t\t\t\t\tvar defaultValue = sns.default_value;\n\t\t\t\t\tsns.options.forEach(function(option){\n\t\t\t\t\t\tif(option.key == resId && option.default_value){\n\t\t\t\t\t\t\tdefaultValue = option.default_value;\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\n\t\t\t\t\tif(valueInput && !valueInput.value && defaultValue !== undefined){\n\t\t\t\t\t\tvalueInput.value = defaultValue;\n\t\t\t\t\t\t_saveValues(sns, this);\n\t\t\t\t\t}\n\n\t\t\t\t\tif(valueInput.select) {\n\t\t\t\t\t\tvalueInput.select();\n\t\t\t\t\t}else if(valueInput.focus){\n\t\t\t\t\t\tvalueInput.focus();\n\t\t\t\t\t}\n\t\t\t\t} else {\n\n\t\t\t\t\tif (localCache.resourcesValues[sns.id]) {\n\t\t\t\t\t\tdelete localCache.resourcesValues[sns.id][itemId];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else if (e.target.type === \"text\" || e.target.nodeName.toLowerCase() === \"select\") {\n\t\t\t\tparent = target.parentNode.parentNode;\n\n\t\t\t\tinput = e.target;\n\t\t\t\t_saveValues(sns, this);\n\t\t\t}\n\t\t}\n\t\t\n\n\t\tfunction _saveValues(sns, domElement) {\n\t\t\tvar selector = _getInputElementSelector();\n\t\t\tvar inputs = domElement.querySelectorAll(selector);\n\n\t\t\tlocalCache.resourcesValues[sns.id] = localCache.resourcesValues[sns.id] || {};\n\n\t\t\tfor (var i = 0; i < inputs.length; i++) {\n\t\t\t\tvar key = inputs[i].getAttribute(\"data-item-id\");\n\t\t\t\tvar originalAssignmentId = inputs[i].getAttribute(\"data-assignment-id\");\n\t\t\t\tif (!inputs[i].disabled) {\n\t\t\t\t\tlocalCache.resourcesValues[sns.id][key] = {value: inputs[i].value, id: originalAssignmentId};\n\t\t\t\t} else {\n\t\t\t\t\tdelete localCache.resourcesValues[sns.id][key];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t_applyFilter = helpers.throttle(_applyFilter, 100);\n\n\t\t_getFilterCache(sns).container.addEventListener(\"keyup\", _applyFilter);\n\t\t_getFilterCache(sns).container.addEventListener(\"input\", _applyFilter, true);\n\t\t_getFilterCache(sns).container.addEventListener(\"change\", _applyFilter, true);\n\t\t_getResourcesElement(sns).addEventListener(\"input\", _resourceChangeListener);\n\t\t_getResourcesElement(sns).addEventListener(\"change\", _resourceChangeListener);\n\t\tgantt.attachEvent(\"onResourcesSelectActivated\", gantt.bind(_resourceChangeListener, _getResourcesElement(sns)));\n\t\tlocalCache.eventsInitialized[sns.id] = true;\n\t}\n\n\tfunction _getSnsToHideUnsetted(controlConfig, task, query, hideUnsetted) {\n\t\tvar comparison;\n\t\tvar resultConfig;\n\n\t\tif (!hideUnsetted) {\n\t\t\tif (query === \"\") {// show all\n\t\t\t\treturn controlConfig;\n\t\t\t}\n\n\t\t\tcomparison = function(entry) {// show matching labels only\n\t\t\t\tif (entry.label.toLowerCase().indexOf(query.toLowerCase()) >= 0) {\n\t\t\t\t\treturn entry;\n\t\t\t\t}\n\t\t\t};\n\t\t} else {\n\t\t\tvar collection = task[controlConfig.map_to] || [];\n\n\t\t\tif (!helpers.isArray(collection)) {\n\t\t\t\tcollection = [collection];\n\t\t\t}\n\n\t\t\t// copy section array in order not to modify ev[sns.map_to]\n\t\t\tcollection = collection.slice();\n\n\t\t\tif (collection.length === 0) {//nothing setted\n\t\t\t\tcollection = [];\n\t\t\t\tresultConfig = gantt.copy(controlConfig);\n\t\t\t\tresultConfig.options = [];\n\t\t\t\tfor (var key in localCache.resourcesValues[controlConfig.id]) {\n\t\t\t\t\tvar cachedValue = localCache.resourcesValues[controlConfig.id][key];\n\t\t\t\t\tif (cachedValue.value !== \"\") {\n\t\t\t\t\t\tcollection.push({resource_id: key, value: cachedValue.value, id: cachedValue.id});\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tif (collection.length === 0) {\n\t\t\t\t\treturn resultConfig;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor (var key in localCache.resourcesValues[controlConfig.id]) {\n\t\t\t\t\tvar cachedValue = localCache.resourcesValues[controlConfig.id][key];\n\t\t\t\t\tif (cachedValue.value !== \"\") {\n\t\t\t\t\t\tvar searchResult = helpers.arrayFind(collection, function(entry) {\n\t\t\t\t\t\t\treturn entry.id == key;\n\t\t\t\t\t\t});\n\t\n\t\t\t\t\t\tif (!searchResult) {\n\t\t\t\t\t\t\tcollection.push({resource_id: key, value: cachedValue.value, id: cachedValue.id});\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tvar itemIds = {};\n\n\t\t\tfor (var i=0; i < collection.length; i++) {\n\t\t\t\titemIds[collection[i].resource_id] = true;\n\t\t\t}\n\t\t\tcomparison = function(entry) {//show setted and filtered if field is filled\n\t\t\t\tif (itemIds[String(entry.key)] && (query === \"\" || entry.label.toLowerCase().indexOf(query.toLowerCase()) >= 0)) {\n\t\t\t\t\treturn entry;\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\tresultConfig = gantt.copy(controlConfig);\n\t\tresultConfig.options = helpers.arrayFilter(resultConfig.options, comparison);\n\t\treturn resultConfig;\n\t}\n\n\tfunction _getInputElementSelector(isChecked) {\n\t\tif(isChecked === undefined){\n\t\t\treturn \".gantt_resource_amount_input\";\n\t\t}else{\n\t\t\treturn \"[data-checked='\"+(isChecked ? \"true\" : \"false\") + \"'] .gantt_resource_amount_input\";\n\t\t}\n\t}\n\n\tfunction _setResourcesElement(node, sns) {\n\t\tif (!localCache.resources[sns.id]) {\n\t\t\tlocalCache.resources[sns.id] = node.querySelector(\".gantt_resources\");\n\t\t}\n\t\treturn localCache.resources[sns.id];\n\t}\n\n\tfunction _getResourcesElement(sns) {\n\t\treturn localCache.resources[sns.id];\n\t}\n\n\tfunction _setFilterCache(node, sns) {\n\t\tif (!localCache.filter[sns.id]) {\n\t\t\tvar container = node.querySelector(\".gantt_resources_filter\");\n\t\t\tvar input = container.querySelector(\".gantt_resources_filter_input\");\n\t\t\tvar checkbox = container.querySelector(\".switch_unsetted\");\n\n\t\t\tlocalCache.filter[sns.id] = {\n\t\t\t\tcontainer: container,\n\t\t\t\tinput: input,\n\t\t\t\tcheckbox: checkbox,\n\t\t\t\tfilterApplied: false\n\t\t\t};\n\t\t}\n\t\treturn localCache.filter[sns.id];\n\t}\n\n\tfunction _getFilterCache(sns) {\n\t\treturn localCache.filter[sns.id];\n\t}\n\n\tfunction _clearCached() {\n\t\tfor (var key in localCache.filter) {\n\t\t\tlocalCache.filter[key].checkbox.checked = false;\n\t\t\tlocalCache.filter[key].input.value = \"\";\n\t\t\tlocalCache.filter[key].filterApplied = false;\n\t\t}\n\t\tlocalCache.resourcesValues = {};\n\t}\n\n\tfunction _getDisplayValues(sns, value, option) {\n\t\tvar data = {};\n\n\t\tif (value) {\n\t\t\tvar searchResult;\n\n\t\t\tif (helpers.isArray(value)) {\n\t\t\t\tsearchResult = helpers.arrayFind(value, function(val) {\n\t\t\t\t\treturn (val.resource_id == option.key);\n\t\t\t\t});\n\t\t\t} else if (value.resource_id == option.key) {\n\t\t\t\tsearchResult = value;\n\t\t\t}\n\n\t\t\tif (searchResult) {\n\t\t\t\tdata.value = searchResult.value;\n\t\t\t\tdata.id = searchResult.id;\n\t\t\t}\n\t\t}\n\t\tif (localCache.resourcesValues[sns.id] && localCache.resourcesValues[sns.id][option.key]) {\n\t\t\tdata.value = localCache.resourcesValues[sns.id][option.key].value;\n\t\t\tdata.id = localCache.resourcesValues[sns.id][option.key].id;\n\t\t}\n\t\treturn data;\n\t}\n\n\treturn ResourcesControl;\n};","import __extends from \"../../../../utils/extends\";\nimport htmlHelpers from \"../../utils/html_helpers\";\nimport BaseConstrutor from \"./base_control\";\n\nexport default function(gantt) {\n\tvar _super = BaseConstrutor(gantt);\n\n\tfunction ConstraintControl() {\n\t\tvar self = _super.apply(this, arguments) || this;\n\t\treturn self;\n\t}\n\n\t__extends(ConstraintControl, _super);\n\n\tfunction isNonTimedConstraint(value) {\n\t\tif (!value || value === gantt.config.constraint_types.ASAP || value === gantt.config.constraint_types.ALAP) {\n\t\t\treturn true;\n\t\t} else {\n\t\t\treturn false;\n\t\t}\n\t}\n\n\tfunction toggleTimeSelect(timeSelects, typeValue) {\n\t\tvar isNonTimed = isNonTimedConstraint(typeValue);\n\t\tfor (var i = 0; i < timeSelects.length; i++) {\n\t\t\ttimeSelects[i].disabled = isNonTimed;\n\t\t}\n\t}\n\n\tConstraintControl.prototype.render = function (sns) {\n\t\tconst height = sns.height ? `height:${sns.height}px;` : '';\n\t\tlet html = ``;\n\n\t\tvar options = [];\n\t\tfor (var i in gantt.config.constraint_types) {\n\t\t\toptions.push({ key: gantt.config.constraint_types[i], label: gantt.locale.labels[gantt.config.constraint_types[i]] });\n\t\t}\n\n\t\tsns.options = sns.options || options;\n\n\t\thtml += \"\" + htmlHelpers.getHtmlSelect(sns.options, [{ key: \"data-type\", value: \"constraint-type\" }]) + \"\";\n\n\t\tvar timeLabel = gantt.locale.labels[\"constraint_date\"] || \"Constraint date\";\n\t\thtml += \"\";\n\n\t\thtml += \"
\";\n\t\treturn html;\n\t};\n\n\tConstraintControl.prototype.set_value = function (node, value, task, config) {\n\t\tvar typeSelect = node.querySelector(\"[data-constraint-type-select] select\");\n\t\tvar timeSelects = node.querySelectorAll(\"[data-constraint-time-select] select\");\n\t\tvar map = config._time_format_order;\n\n\t\tvar mapping = gantt._resolve_default_mapping(config);\n\n\t\tif (!typeSelect._eventsInitialized) {\n\t\t\ttypeSelect.addEventListener(\"change\", function (e) {\n\t\t\t\ttoggleTimeSelect(timeSelects, e.target.value);\n\t\t\t});\n\t\t\ttypeSelect._eventsInitialized = true;\n\t\t}\n\n\t\tvar constraintDate = task[mapping.constraint_date] || new Date();\n\t\tgantt.form_blocks._fill_lightbox_select(timeSelects, 0, constraintDate, map, config);\n\n\t\tvar constraintType = task[mapping.constraint_type] || gantt.getConstraintType(task);\n\t\ttypeSelect.value = constraintType;\n\t\ttoggleTimeSelect(timeSelects, constraintType);\n\t};\n\n\tConstraintControl.prototype.get_value = function (node, task, config) {\n\t\tvar typeSelect = node.querySelector(\"[data-constraint-type-select] select\");\n\t\tvar timeSelects = node.querySelectorAll(\"[data-constraint-time-select] select\");\n\n\t\tvar constraintType = typeSelect.value;\n\t\tvar constraintDate = null;\n\t\tif (!isNonTimedConstraint(constraintType)) {\n\t\t\tconstraintDate = gantt.form_blocks.getTimePickerValue(timeSelects, config);\n\t\t}\n\n\t\treturn {\n\t\t\tconstraint_type: constraintType,\n\t\t\tconstraint_date: constraintDate\n\t\t};\n\t};\n\n\tConstraintControl.prototype.focus = function (node) {\n\t\tgantt._focus(node.querySelector(\"select\"));\n\t};\n\n\treturn ConstraintControl;\n};","import __extends from \"../../../../utils/extends\";\n\nimport Super from \"./select_control\";\n\nexport default function(gantt) {\n\tconst _super = Super(gantt);\n\n\tfunction TypeselectControl() {\n\t\tvar self = _super.apply(this, arguments) || this;\n\n\t\treturn self;\n\t}\n\n\t__extends(TypeselectControl, _super);\n\n\tTypeselectControl.prototype.render = function(sns) {\n\t\tvar types = gantt.config.types,\n\t\t\tlocale = gantt.locale.labels,\n\t\t\toptions = [];\n\n\t\tvar filter = sns.filter || function (typeKey, typeValue) {\n\t\t\tif (!types.placeholder || typeValue !== types.placeholder) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\t\tfor (var i in types) {\n\t\t\tif (!filter(i, types[i]) === false) {\n\t\t\t\toptions.push({ key: types[i], label: locale[\"type_\" + i] });\n\t\t\t}\n\t\t}\n\t\tsns.options = options;\n\n\t\tvar oldOnChange = sns.onchange;\n\t\tsns.onchange = function () {\n\t\t\tgantt._lightbox_current_type = this.value;\n\t\t\tgantt.changeLightboxType(this.value);\n\t\t\tif (typeof oldOnChange == 'function') {\n\t\t\t\toldOnChange.apply(this, arguments);\n\t\t\t}\n\t\t};\n\n\t\treturn _super.prototype.render.apply(this, arguments);\n\t};\n\n\treturn TypeselectControl;\n};\n","\nimport __extends from \"../../../../utils/extends\";\nimport DurationFormatterNumeric from \"../../../common/duration_formatter_numeric\";\nimport BaseConstrutor from \"./base_control\";\n\nexport default function(gantt) {\n\tvar _super = BaseConstrutor(gantt);\n\n\tfunction DurationControl() {\n\t\tvar self = _super.apply(this, arguments) || this; \n\n\t\treturn self; \n\t}\n\n\tfunction getFormatter(config) {\n\t\treturn config.formatter || new DurationFormatterNumeric();\n\t}\n\n\tfunction _generateBaselineRow (node, baseline, task, config){\n\t\tconst time = \"\" + gantt.form_blocks.getTimePicker.call(gantt, config) + \"
\";\n\t\tlet durationLabel = \" \"+ gantt.locale.labels[gantt.config.duration_unit + \"s\"] +\" \";\n\t\tconst singleDate = config.single_date ? \" style='display:none'\" : \"\";\n\t\tconst readonly = config.readonly ? \" disabled='disabled'\" : \"\";\n\t\tconst ariaAttr = gantt._waiAria.lightboxDurationInputAttrString(config);\n\t\tconst deleteLabel = gantt.locale.labels.baselines_remove_button;\n\n\t\tlet durationInputClass = \"gantt_duration_value\";\n\t\tif(config.formatter) {\n\t\t\tdurationLabel = \"\";\n\t\t\tdurationInputClass += \" gantt_duration_value_formatted\";\n\t\t}\n\n\t\tconst durationEl = \"\" +\n\t\t\t\"\";\n\n\t\tconst deleteButton = ``;\n\n\t\tconst baselineRow = document.createElement(\"div\");\n\t\tbaselineRow.className = \"gantt_section_time gantt_section_duration\";\n\t\tbaselineRow.setAttribute(\"data-baseline-id\", baseline.id);\n\t\tbaselineRow.innerHTML = time + durationEl + deleteButton + \"
\";\n\t\tnode.appendChild(baselineRow);\n\n\t\tvar s = baselineRow.getElementsByTagName(\"select\");\n\t\tvar inps = baselineRow.getElementsByTagName(\"input\");\n\t\tvar duration = inps[1];\n\t\tvar btns = [inps[0], inps[2]];\n\t\tvar endspan = baselineRow.getElementsByTagName(\"span\")[0];\n\t\tvar map = config._time_format_order;\n\t\tvar mapping;\n\t\tvar start_date;\n\t\tvar end_date;\n\t\tvar duration_val;\n\n\t\tconst deleteEl = baselineRow.querySelector(\".baseline_delete_button\");\n\t\tdeleteEl.onclick = function(e){\n\t\t\tconst section = baselineRow.parentNode;\n\t\t\tbaselineRow.innerHTML = \"\";\n\t\t\tbaselineRow.remove();\n\t\t\tif (section.innerHTML === \"\"){\n\t\t\t\tsection.innerHTML = gantt.locale.labels.baselines_section_placeholder;\n\t\t\t}\n\t\t};\n\t\t\n\n\t\tfunction _calc_date() {\n\t\t\tvar start_date = _getStartDate.call(gantt, baselineRow, config);\n\t\t\tvar duration = _getDuration.call(gantt, baselineRow, config);\n\t\t\tvar end_date = gantt.calculateEndDate({start_date: start_date, duration: duration, task: task});\n\n\t\t\tvar template = gantt.templates.task_end_date || gantt.templates.task_date;\n\t\t\tendspan.innerHTML = template(end_date);\n\t\t}\n\n\t\tfunction _change_duration(step) {\n\t\t\tvar value = duration.value;\n\n\t\t\tvalue = getFormatter(config).parse(value);\n\t\t\tif (window.isNaN(value))\n\t\t\t\tvalue = 0;\n\t\t\tvalue += step;\n\t\t\tif (value < 1) value = 1;\n\t\t\tduration.value = getFormatter(config).format(value);\n\t\t\t_calc_date();\n\t\t}\n\n\t\tbtns[0].onclick = gantt.bind(function() {\n\t\t\t_change_duration(-1 * gantt.config.duration_step);\n\t\t}, gantt);\n\t\tbtns[1].onclick = gantt.bind(function() {\n\t\t\t_change_duration(1 * gantt.config.duration_step);\n\t\t}, gantt);\n\t\ts[0].onchange = _calc_date;\n\t\ts[1].onchange = _calc_date;\n\t\ts[2].onchange = _calc_date;\n\t\tif (s[3]) s[3].onchange = _calc_date;\n\n\t\tduration.onkeydown = gantt.bind(function(e) {\n\t\t\tvar code; \n\n\t\t\te = e || window.event;\n\t\t\tcode = (e.charCode || e.keyCode || e.which);\n\t\t\t\n\t\t\tif (code == gantt.constants.KEY_CODES.DOWN) {\n\t\t\t\t_change_duration(-1 * gantt.config.duration_step);\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif (code == gantt.constants.KEY_CODES.UP) {\n\t\t\t\t_change_duration(1 * gantt.config.duration_step);\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\twindow.setTimeout(_calc_date, 1);\n\t\t}, gantt);\n\n\t\tduration.onchange = gantt.bind(_calc_date, gantt);\n\n\t\tmapping = gantt._resolve_default_mapping(config);\n\t\tif (typeof(mapping) === \"string\") mapping = {start_date: mapping};\n\n\t\tstart_date = baseline.start_date || new Date();\n\t\tend_date = baseline.end_date || gantt.calculateEndDate({\n\t\t\tstart_date: start_date,\n\t\t\tduration: 1,\n\t\t\ttask\n\t\t});\n\t\tduration_val = gantt.calculateDuration({\n\t\t\tstart_date: start_date,\n\t\t\tend_date: end_date,\n\t\t\ttask\n\t\t});\n\t\tduration_val = getFormatter(config).format(duration_val);\n\n\t\tgantt.form_blocks._fill_lightbox_select(s, 0, start_date, map, config);\n\t\tduration.value = duration_val;\n\t\t_calc_date();\n\t}\n\n\t__extends(DurationControl, _super);\n\n\tDurationControl.prototype.render = function(sns) {\n\t\tconst baselineSection = ``;\n\t\treturn baselineSection;\n\t};\n\n\tDurationControl.prototype.set_value = function(node, value, task, config) {\n\t\tif (task.baselines){\n\t\t\tnode.innerHTML = \"\";\n\n\t\t\ttask.baselines.forEach((baseline)=>{\n\t\t\t\t_generateBaselineRow(node, baseline, task, config);\n\t\t\t});\n\t\t} else {\n\t\t\tnode.innerHTML = gantt.locale.labels.baselines_section_placeholder;\n\t\t}\t\t\n\n\t};\n\n\tDurationControl.prototype.get_value = function(node, task, config) {\n\t\tconst baselines = [];\n\t\tconst baselineRows = node.querySelectorAll(`[data-baseline-id]`);\n\t\tbaselineRows.forEach((baselineNode)=>{\n\t\t\tconst baselineId = baselineNode.dataset.baselineId;\n\t\t\tconst baselineStore = gantt.getDatastore(\"baselines\");\n\t\t\tlet baseline = baselineStore.getItem(baselineId);\n\t\t\tlet updatedBaseline;\n\t\t\tif (baseline){\n\t\t\t\tupdatedBaseline = gantt.copy(baseline);\n\t\t\t} else {\n\t\t\t\tupdatedBaseline = {\n\t\t\t\t\tid: gantt.uid(),\n\t\t\t\t\ttask_id: task.id,\n\t\t\t\t\ttext: \"Baseline 1\"\n\t\t\t\t};\n\t\t\t}\n\t\t\tupdatedBaseline.start_date = _getStartDate(baselineNode, config);\n\t\t\tupdatedBaseline.duration = _getDuration(baselineNode, config);\n\t\t\tupdatedBaseline.end_date = gantt.calculateEndDate({start_date: updatedBaseline.start_date, duration: updatedBaseline.duration, task});\n\n\t\t\tbaselines.push(updatedBaseline);\n\t\t});\n\n\t\treturn baselines;\n\t};\n\n\tDurationControl.prototype.button_click = function (index, el, section, container) {\n\t\tif (gantt.callEvent(\"onSectionButton\", [gantt._lightbox_id, section]) === false) {\n\t\t\treturn;\n\t\t}\n\t\tif (el.closest(\".gantt_custom_button.gantt_remove_baselines\")){\n\t\t\tcontainer.innerHTML = gantt.locale.labels.baselines_section_placeholder;\n\t\t}\n\t\tif (el.closest(\".gantt_custom_button.gantt_add_baselines\")){\n\t\t\tif (container.innerHTML == gantt.locale.labels.baselines_section_placeholder){\n\t\t\t\tcontainer.innerHTML = \"\";\n\t\t\t}\n\t\t\tconst task = gantt.getTask(gantt._lightbox_id);\n\t\t\tconst baseline = {\n\t\t\t\tid: gantt.uid(),\n\t\t\t\ttask_id: task.id,\n\t\t\t\ttext: \"Baseline 1\",\n\t\t\t\tstart_date: task.start_date,\n\t\t\t\tend_date: task.end_date\n\t\t\t};\n\t\t\tconst config = gantt._get_typed_lightbox_config()[index];\n\t\t\t_generateBaselineRow(container, baseline, task, config);\n\t\t}\n\t};\n\n\tDurationControl.prototype.focus = function(node) {\n\t\tgantt._focus(node.getElementsByTagName(\"select\")[0]);\n\t};\n\n\n\tfunction _getStartDate(node, config) {\n\t\tvar s = node.getElementsByTagName(\"select\");\n\t\tvar map = config._time_format_order;\n\t\tvar hours = 0;\n\t\tvar minutes = 0;\n\n\t\tif (gantt.defined(map[3])) {\n\t\t\tvar input = s[map[3]];\n\t\t\tvar time = parseInt(input.value, 10);\n\t\t\tif (isNaN(time) && input.hasAttribute(\"data-value\")) {\n\t\t\t\ttime = parseInt(input.getAttribute(\"data-value\"), 10);\n\t\t\t}\n\n\t\t\thours = Math.floor(time / 60);\n\t\t\tminutes = time % 60;\n\t\t}\n\t\treturn new Date(s[map[2]].value, s[map[1]].value, s[map[0]].value, hours, minutes);\n\t}\n\n\tfunction _getDuration(node, config) {\n\t\tvar duration = node.getElementsByTagName(\"input\")[1];\n\n\t\tduration = getFormatter(config).parse(duration.value);\n\t\tif (!duration || window.isNaN(duration)) duration = 1;\n\t\tif (duration < 0) duration *= -1;\n\t\treturn duration;\n\t}\n\n\treturn DurationControl; \n};","export default function(gantt) {\n\n\tgantt._extend_to_optional = function (lightbox_block) {\n\n\t\tvar duration = lightbox_block;\n\t\tvar optional_time = {\n\t\t\trender: duration.render,\n\t\t\tfocus: duration.focus,\n\t\t\tset_value: function (node, value, task, section) {\n\t\t\t\tvar mapping = gantt._resolve_default_mapping(section);\n\t\t\t\tif (!task[mapping.start_date] || (mapping.start_date == \"start_date\" && this._isAllowedUnscheduledTask(task))) {\n\t\t\t\t\toptional_time.disable(node, section);\n\t\t\t\t\tvar val = {};\n\n\t\t\t\t\tfor (var i in mapping) {\n\t\t\t\t\t\t//take default values from the time control from task start/end dates\n\t\t\t\t\t\tval[mapping[i]] = task[i];\n\t\t\t\t\t}\n\n\t\t\t\t\treturn duration.set_value.call(gantt, node, value, val, section);//set default value\n\t\t\t\t} else {\n\t\t\t\t\toptional_time.enable(node, section);\n\t\t\t\t\treturn duration.set_value.call(gantt, node, value, task, section);\n\t\t\t\t}\n\t\t\t},\n\t\t\tget_value: function (node, task, section) {\n\t\t\t\tif (section.disabled) {\n\t\t\t\t\treturn {start_date: null};\n\t\t\t\t} else {\n\t\t\t\t\treturn duration.get_value.call(gantt, node, task, section);\n\t\t\t\t}\n\t\t\t},\n\t\t\tupdate_block: function (node, section) {\n\t\t\t\tgantt.callEvent(\"onSectionToggle\", [gantt._lightbox_id, section]);\n\t\t\t\tnode.style.display = section.disabled ? \"none\" : \"\";\n\n\t\t\t\tif (section.button) {\n\t\t\t\t\tvar button = node.previousSibling.querySelector(\".gantt_custom_button_label\"),\n\t\t\t\t\t\tlabels = gantt.locale.labels;\n\n\t\t\t\t\tvar button_text = section.disabled ? labels[section.name + \"_enable_button\"] : labels[section.name + \"_disable_button\"];\n\n\t\t\t\t\tbutton.innerHTML = button_text;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdisable: function (node, section) {\n\t\t\t\tsection.disabled = true;\n\t\t\t\toptional_time.update_block(node, section);\n\n\t\t\t},\n\t\t\tenable: function (node, section) {\n\t\t\t\tsection.disabled = false;\n\t\t\t\toptional_time.update_block(node, section);\n\t\t\t},\n\t\t\tbutton_click: function (index, el, section, container) {\n\t\t\t\tif (gantt.callEvent(\"onSectionButton\", [gantt._lightbox_id, section]) === false) {\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tvar config = gantt._get_typed_lightbox_config()[index];\n\t\t\t\tif (config.disabled) {\n\t\t\t\t\toptional_time.enable(container, config);\n\t\t\t\t} else {\n\t\t\t\t\toptional_time.disable(container, config);\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t\treturn optional_time;\n\t};\n\n\tgantt.form_blocks.duration_optional = gantt._extend_to_optional(gantt.form_blocks.duration);\n\tgantt.form_blocks.time_optional = gantt._extend_to_optional(gantt.form_blocks.time);\n\n};","export default function(gantt){\n\tvar htmlTags = new RegExp(\"<(?:.|\\n)*?>\", \"gm\");\n\tvar extraSpaces = new RegExp(\" +\", \"gm\");\n\n\tfunction stripHTMLLite(htmlText){\n\t\treturn (htmlText + \"\")\n\t\t\t.replace(htmlTags, \" \").\n\t\t\treplace(extraSpaces, \" \");\n\t}\n\n\tvar singleQuotes = new RegExp(\"'\", \"gm\");\n\tfunction escapeQuotes(text){\n\t\treturn (text + \"\").replace(singleQuotes, \"'\");\n\t}\n\n\tgantt._waiAria = {\n\t\tgetAttributeString: function(attr){\n\t\t\tvar attributes = [\" \"];\n\t\t\tfor(var i in attr){\n\t\t\t\tvar text = escapeQuotes(stripHTMLLite(attr[i]));\n\t\t\t\tattributes.push(i + \"='\" + text + \"'\");\n\t\t\t}\n\t\t\tattributes.push(\" \");\n\t\t\treturn attributes.join(\" \");\n\n\t\t},\n\n\t\tgetTimelineCellAttr:function(dateString){\n\n\t\t\treturn gantt._waiAria.getAttributeString({\"aria-label\": dateString});\n\t\t},\n\n\t\t_taskCommonAttr: function(task, div){\n\n\t\t\tif(!(task.start_date && task.end_date))\n\t\t\t\treturn;\n\n\t\t\tdiv.setAttribute(\"aria-label\", stripHTMLLite(gantt.templates.tooltip_text(task.start_date, task.end_date, task)));\n\n\t\t\tif(task.$dataprocessor_class){\n\t\t\t\tdiv.setAttribute(\"aria-busy\", true);\n\t\t\t}\n\n\t\t},\n\n\t\tsetTaskBarAttr: function(task, div){\n\t\t\tthis._taskCommonAttr(task, div);\n\n\t\t\t// task bars are complex elements that should be treated as a single element\n\t\t\tdiv.setAttribute(\"role\", \"img\");\n\n\t\t\tif(!gantt.isReadonly(task) && gantt.config.drag_move){\n\t\t\t\tif(task.id != gantt.getState(\"tasksDnd\").drag_id){\n\t\t\t\t\tdiv.setAttribute(\"aria-grabbed\", false);\n\t\t\t\t}else{\n\t\t\t\t\tdiv.setAttribute(\"aria-grabbed\", true);\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\ttaskRowAttr: function(task, div){\n\n\t\t\tthis._taskCommonAttr(task, div);\n\n\t\t\tif(!gantt.isReadonly(task) && gantt.config.order_branch){\n\t\t\t\tdiv.setAttribute(\"aria-grabbed\", false);\n\t\t\t}\n\n\t\t\tdiv.setAttribute(\"role\", \"row\");\n\t\t\t// selected attribute should be added only to the grid because\n\t\t\t// other parts don't have the keyboard navigation\n\t\t\tdiv.setAttribute(\"aria-selected\", gantt.isSelectedTask(task.id) ? \"true\" : \"false\");\n\n\t\t\t// allowed values start from 1, set 1 for non-tree datastores\n\t\t\tdiv.setAttribute(\"aria-level\", task.$level + 1 || 1);\n\n\t\t\tif(gantt.hasChild(task.id)){\n\t\t\t\tdiv.setAttribute(\"aria-expanded\", task.$open ? \"true\" : \"false\");\n\t\t\t}\n\t\t},\n\n\t\tlinkAttr: function(link, div){\n\n\t\t\tvar linkTypes = gantt.config.links;\n\n\t\t\tvar toStart = link.type == linkTypes.finish_to_start || link.type == linkTypes.start_to_start;\n\t\t\tvar fromStart = link.type == linkTypes.start_to_start || link.type == linkTypes.start_to_finish;\n\n\t\t\tvar content = gantt.locale.labels.link + \" \" + gantt.templates.drag_link(link.source, fromStart, link.target, toStart);\n\n\t\t\t// links are complex elements that should be treated as a single element\n\t\t\tdiv.setAttribute(\"role\", \"img\");\n\n\t\t\tdiv.setAttribute(\"aria-label\", stripHTMLLite(content));\n\t\t\tif(gantt.isReadonly(link)){\n\t\t\t\tdiv.setAttribute(\"aria-readonly\", true);\n\t\t\t}\n\t\t},\n\n\t\tgridSeparatorAttr: function(div){\n\t\t\t// the only valid role for the grid header\n\t\t\tdiv.setAttribute(\"role\", \"columnheader\");\n\t\t},\n\t\trowResizerAttr: function(div){\n\t\t\t// the only valid role for the grid header\n\t\t\tdiv.setAttribute(\"role\", \"row\");\n\t\t},\n\n\t\tlightboxHiddenAttr: function(div){\n\t\t\tdiv.setAttribute(\"aria-hidden\", \"true\");\n\t\t},\n\n\t\tlightboxVisibleAttr: function(div){\n\t\t\tdiv.setAttribute(\"aria-hidden\", \"false\");\n\t\t},\n\n\t\tlightboxAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"dialog\");\n\t\t\tdiv.setAttribute(\"aria-hidden\", \"true\");\n\t\t\tdiv.firstChild.setAttribute(\"role\", \"heading\");\n\t\t\tdiv.firstChild.setAttribute(\"aria-level\", \"1\");\n\t\t},\n\n\t\tlightboxButtonAttrString:function(buttonName){\n\t\t\treturn this.getAttributeString({\"role\":\"button\", \"aria-label\":gantt.locale.labels[buttonName], \"tabindex\":\"0\"});\n\t\t},\n\n\t\tlightboxHeader: function(div, headerText){\n\t\t\tdiv.setAttribute(\"aria-label\", headerText);\n\t\t},\n\n\t\tlightboxSelectAttrString: function(time_option){\n\t\t\tvar label = \"\";\n\n\t\t\tswitch (time_option) {\n\t\t\t\tcase \"%Y\":\n\t\t\t\t\tlabel = gantt.locale.labels.years;\n\t\t\t\t\tbreak;\n\t\t\t\tcase \"%m\":\n\t\t\t\t\tlabel = gantt.locale.labels.months;\n\t\t\t\t\tbreak;\n\t\t\t\tcase \"%d\":\n\t\t\t\t\tlabel = gantt.locale.labels.days;\n\t\t\t\t\tbreak;\n\t\t\t\tcase \"%H:%i\":\n\t\t\t\t\tlabel = gantt.locale.labels.hours + gantt.locale.labels.minutes;\n\t\t\t\t\tbreak;\n\t\t\t\tdefault:\n\t\t\t\t\tbreak;\n\t\t\t}\n\n\t\t\treturn gantt._waiAria.getAttributeString({\"aria-label\": label});\n\t\t},\n\n\t\tlightboxDurationInputAttrString: function(section){\n\t\t\treturn this.getAttributeString({\n\t\t\t\t\"aria-label\": gantt.locale.labels.column_duration,\n\t\t\t\t\"aria-valuemin\": \"0\",\n\t\t\t\t\"role\": \"spinbutton\"\n\t\t\t});\n\t\t},\n\n\t\tinlineEditorAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"row\");\n\t\t},\n\n\t\tgridAttrString: function(){\n\t\t\treturn [\" role='treegrid'\", gantt.config.multiselect ? \"aria-multiselectable='true'\" : \"aria-multiselectable='false'\", \" \"].join(\" \");\n\t\t},\n\n\n\t\tgridScaleRowAttrString: function(){\n\t\t\treturn \"role='row'\";\n\t\t},\n\n\t\tgridScaleCellAttrString: function(column, label){\n\t\t\tvar attrs = \"\";\n\t\t\tif(column.name == \"add\"){\n\t\t\t\t// a more precise role is button, but it is not valid for the grid header\n\t\t\t\tattrs = this.getAttributeString({\"role\":\"columnheader\", \"aria-label\": gantt.locale.labels.new_task});\n\t\t\t}else{\n\n\t\t\t\tvar attributes = {\n\t\t\t\t\t\"role\":\"columnheader\",\n\t\t\t\t\t\"aria-label\": label\n\t\t\t\t};\n\n\t\t\t\tif(gantt._sort && gantt._sort.name == column.name){\n\t\t\t\t\tif(gantt._sort.direction == \"asc\"){\n\t\t\t\t\t\tattributes[\"aria-sort\"] = \"ascending\";\n\t\t\t\t\t}else{\n\t\t\t\t\t\tattributes[\"aria-sort\"] = \"descending\";\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tattrs = this.getAttributeString(attributes);\n\t\t\t}\n\t\t\treturn attrs;\n\t\t},\n\n\t\tgridDataAttrString: function(){\n\t\t\treturn \"role='rowgroup'\";\n\t\t},\n\n\t\treorderMarkerAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"grid\");\n\t\t\tdiv.firstChild.removeAttribute(\"aria-level\");\n\t\t\tdiv.firstChild.setAttribute(\"aria-grabbed\", \"true\");\n\t\t},\n\n\t\tgridCellAttrString: function(column, textValue, task){\n\t\t\tvar attributes = {\"role\":\"gridcell\", \"aria-label\": textValue};\n\t\t\tif(!column.editor || gantt.isReadonly(task)){\n\t\t\t\tattributes[\"aria-readonly\"] = true;\n\t\t\t}\n\n\t\t\treturn this.getAttributeString(attributes);\n\t\t},\n\n\t\tgridAddButtonAttrString: function(column){\n\t\t\treturn this.getAttributeString({\"role\":\"button\", \"aria-label\": gantt.locale.labels.new_task});\n\t\t},\n\n\t\tmessageButtonAttrString: function(buttonLabel){\n\t\t\treturn \"tabindex='0' role='button' aria-label='\"+buttonLabel+\"'\";\n\t\t},\n\n\t\tmessageInfoAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"alert\");\n\t\t\t//div.setAttribute(\"tabindex\", \"-1\");\n\t\t},\n\n\t\tmessageModalAttr: function(div, uid){\n\t\t\tdiv.setAttribute(\"role\", \"dialog\");\n\t\t\tif(uid){\n\t\t\t\tdiv.setAttribute(\"aria-labelledby\", uid);\n\t\t\t}\n\n\t\t//\tdiv.setAttribute(\"tabindex\", \"-1\");\n\t\t},\n\n\t\tquickInfoAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"dialog\");\n\t\t},\n\n\t\tquickInfoHeaderAttrString: function(){\n\t\t\treturn \" role='heading' aria-level='1' \";\n\t\t},\n\n\t\tquickInfoHeader: function(div, header){\n\t\t\tdiv.setAttribute(\"aria-label\", header);\n\t\t},\n\n\t\tquickInfoButtonAttrString: function(label){\n\t\t\treturn gantt._waiAria.getAttributeString({\"role\":\"button\", \"aria-label\":label, \"tabindex\":\"0\"});\n\t\t},\n\n\t\ttooltipAttr: function(div){\n\t\t\tdiv.setAttribute(\"role\", \"tooltip\");\n\t\t},\n\n\t\ttooltipVisibleAttr: function(div){\n\t\t\tdiv.setAttribute(\"aria-hidden\", \"false\");\n\t\t},\n\n\t\ttooltipHiddenAttr: function(div){\n\t\t\tdiv.setAttribute(\"aria-hidden\", \"true\");\n\t\t}\n\t};\n\n\tfunction isDisabled(){\n\t\treturn !gantt.config.wai_aria_attributes;\n\t}\n\n\tfor(var i in gantt._waiAria){\n\t\tgantt._waiAria[i] = (function(payload){\n\t\t\treturn function(){\n\t\t\t\tif(isDisabled()){\n\t\t\t\t\treturn \"\";\n\t\t\t\t}\n\t\t\t\treturn payload.apply(this, arguments);\n\t\t\t};\n\t\t})(gantt._waiAria[i]);\n\t}\n\n\n};","export default function(gantt) {\n\tgantt.load = function (url, type, callback) {\n\t\tthis._load_url = url;\n\t\tthis.assert(arguments.length, \"Invalid load arguments\");\n\n\t\tvar tp = 'json', cl = null;\n\t\tif (arguments.length >= 3) {\n\t\t\ttp = type;\n\t\t\tcl = callback;\n\t\t} else {\n\t\t\tif (typeof arguments[1] == \"string\")\n\t\t\t\ttp = arguments[1];\n\t\t\telse if (typeof arguments[1] == \"function\")\n\t\t\t\tcl = arguments[1];\n\t\t}\n\n\t\tthis._load_type = tp;\n\n\t\tthis.callEvent(\"onLoadStart\", [url, tp]);\n\n\t\treturn this.ajax.get(url, gantt.bind(function (l) {\n\t\t\tthis.on_load(l, tp);\n\t\t\tthis.callEvent(\"onLoadEnd\", [url, tp]);\n\t\t\tif (typeof cl == \"function\")\n\t\t\t\tcl.call(this);\n\t\t}, this));\n\t};\n};","import TreeDataStore from \"../datastore/treedatastore\";\n\nexport default function(gantt) {\n\n\tvar loadedBranches = {};\n\tgantt.attachEvent(\"onClearAll\", function(){\n\t\tloadedBranches = {};\n\t});\n\n\tvar oldHasChildren = TreeDataStore.prototype.hasChild;\n\tgantt.$data.tasksStore.hasChild = function (id) {\n\t\tif(!gantt.config.branch_loading){\n\t\t\treturn oldHasChildren.call(this, id);\n\t\t}else{\n\t\t\tif (oldHasChildren.call(this, id))\n\t\t\t\treturn true;\n\t\t\tif (this.exists(id)) {\n\t\t\t\treturn this.getItem(id)[gantt.config.branch_loading_property];\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t};\n\n\tfunction needLoading(id) {\n\t\tif (gantt.config.branch_loading && gantt._load_url) {\n\t\t\tvar alreadyLoaded = !!loadedBranches[id];\n\t\t\t// call ajax only if branch has children\n\t\t\tif (!alreadyLoaded && (!gantt.getChildren(id).length && gantt.hasChild(id))) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\t\treturn false;\n\t}\n\n\tgantt.attachEvent(\"onTaskOpened\", function (id) {\n\t\tif (gantt.config.branch_loading && gantt._load_url) {\n\t\t\t// call ajax only if branch has children\n\t\t\tif (needLoading(id)) {\n\t\t\t\tvar url = gantt._load_url;\n\t\t\t\turl = url.replace(/(\\?|&)?parent_id=.+&?/, \"\");\n\t\t\t\tvar param = url.indexOf(\"?\") >= 0 ? \"&\" : \"?\";\n\t\t\t\tvar y = gantt.getScrollState().y || 0;\n\n\t\t\t\tvar requestData = {\n\t\t\t\t\ttaskId: id,\n\t\t\t\t\turl: url + param + \"parent_id=\" + encodeURIComponent(id)\n\t\t\t\t};\n\n\t\t\t\tif(gantt.callEvent(\"onBeforeBranchLoading\", [requestData]) === false){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tgantt.load(requestData.url, this._load_type, function () {\n\t\t\t\t\tif (y) {\n\t\t\t\t\t\tgantt.scrollTo(null, y);\n\t\t\t\t\t}\n\t\t\t\t\tgantt.callEvent(\"onAfterBranchLoading\", [requestData]);\n\t\t\t\t});\n\t\t\t\tloadedBranches[id] = true;\n\t\t\t}\n\t\t}\n\t});\n\n};","import auto_scheduling from \"./auto_scheduling\";\nimport click_drag from \"./click_drag\";\nimport critical_path from \"./critical_path\";\nimport drag_timeline from \"./drag_timeline\";\nimport export_api from \"./export_api\";\nimport fullscreen from \"./fullscreen\";\nimport grouping from \"./grouping\";\nimport keyboard_navigation from \"./keyboard_navigation\";\nimport marker from \"./marker\";\nimport multiselect from \"./multiselect\";\nimport overlay from \"./overlay\";\nimport quick_info from \"./quick_info\";\nimport tooltip from \"./tooltip\";\nimport undo from \"./undo\";\n\nexport default {\n\tauto_scheduling,\n\tclick_drag,\n\tcritical_path,\n\tdrag_timeline,\n\tfullscreen,\n\tkeyboard_navigation,\n\tquick_info,\n\ttooltip,\n\tundo,\n\tgrouping,\n\tmarker,\n\tmultiselect,\n\toverlay,\n\texport_api\n};","\nimport auto_scheduling_configs from \"./auto_scheduling_configs\";\nimport links_common from \"../core/relations/links_common\";\nimport graph_helper from \"../core/relations/graph_helper\";\n\nimport LinksBuilder from \"../core/relations/links_builder\";\nimport {ConstraintTypes} from \"./auto_scheduling/constraint_types\";\nimport {ConstraintsHelper} from \"./auto_scheduling/constraints\";\nimport {AutoSchedulingPlanner} from \"./auto_scheduling/planner\";\nimport {ConnectedGroupsHelper} from \"./auto_scheduling/connected_groups\";\nimport {LoopsFinder} from \"./auto_scheduling/loops_finder\";\n\nimport {attachUIHandlers} from \"./auto_scheduling/ui_handlers\";\n\nexport default function(gantt){\n\n\tauto_scheduling_configs(gantt);\n\tlinks_common(gantt);\n\nvar linksBuilder = LinksBuilder(gantt);\nvar graphHelper = graph_helper(gantt);\n\n\nvar constraintsHelper = ConstraintsHelper.Create(\n\tgantt\n);\n\n\nvar planner = new AutoSchedulingPlanner(gantt, graphHelper, constraintsHelper);\n\nvar connectedGroups = new ConnectedGroupsHelper(gantt, linksBuilder);\n\nvar loopsFinder = new LoopsFinder(\n\tgantt,\n\tgraphHelper,\n\tlinksBuilder\n);\n\ngantt.getConnectedGroup = connectedGroups.getConnectedGroup;\ngantt.getConstraintType = constraintsHelper.getConstraintType;\ngantt.getConstraintLimitations = function (task) {\n\tvar plan = constraintsHelper.processConstraint(task, null);\n\tif (plan) {\n\t\treturn {\n\t\t\tearliestStart: plan.earliestStart || null,\n\t\t\tearliestEnd: plan.earliestEnd || null,\n\t\t\tlatestStart: plan.latestStart || null,\n\t\t\tlatestEnd: plan.latestEnd || null\n\t\t};\n\t} else {\n\t\treturn {\n\t\t\tearliestStart: null,\n\t\t\tearliestEnd: null,\n\t\t\tlatestStart: null,\n\t\t\tlatestEnd: null\n\t\t};\n\t}\n};\n\ngantt.isCircularLink = loopsFinder.isCircularLink;\ngantt.findCycles = loopsFinder.findCycles;\n\ngantt.config.constraint_types = ConstraintTypes;\ngantt.config.auto_scheduling = false;\ngantt.config.auto_scheduling_descendant_links = false;\ngantt.config.auto_scheduling_initial = true;\ngantt.config.auto_scheduling_strict = false;\ngantt.config.auto_scheduling_move_projects = true;\ngantt.config.project_start = null;\ngantt.config.project_end = null;\ngantt.config.schedule_from_end = false;\n\nfunction preferInitialTaskDates(startTask, relations) {\n\t// TODO: remove in 7.0\n\tif (!gantt.config.auto_scheduling_compatibility) {\n\t\treturn;\n\t}\n\n\t// .preferredStart still exists only to emulate pre 6.1 auto scheduling behavior\n\t// will be removed in future versions\n\tfor (var i = 0; i < relations.length; i++) {\n\t\tvar rel = relations[i];\n\t\tvar task = gantt.getTask(rel.target);\n\n\t\tif (!gantt.config.auto_scheduling_strict || rel.target == startTask) {\n\t\t\trel.preferredStart = new Date(task.start_date);\n\t\t}\n\t}\n}\n\nvar afterRenderBeforeFirstRepaint = false;\ngantt.attachEvent(\"onParse\", function(){\n\tafterRenderBeforeFirstRepaint = true;\n\treturn true;\n});\n\ngantt.attachEvent(\"onBeforeGanttRender\", function(){\n\tafterRenderBeforeFirstRepaint = false;\n\treturn true;\n});\n\nfunction updateParentsAndCallEvents(updatedTasks) {\n\tif(!updatedTasks.length){\n\t\treturn;\n\t}\n\n\tgantt.batchUpdate(function payload() {\n\t\tfor (var i = 0; i < updatedTasks.length; i++) {\n\t\t\tgantt.updateTask(updatedTasks[i]);\n\t\t}\n\t}, afterRenderBeforeFirstRepaint); // don't call repaint if auto scheduling on parse before initial repain\n}\n\ngantt._autoSchedule = function (id, relations) {\n\tif (gantt.callEvent(\"onBeforeAutoSchedule\", [id]) === false) {\n\t\treturn;\n\t}\n\tgantt._autoscheduling_in_progress = true;\n\n\tvar constraints = constraintsHelper.getConstraints(\n\t\tid,\n\t\tgantt.isTaskExists(id) ? relations : null\n\t);\n\n\tvar updatedTasks = [];\n\n\tvar cycles = graphHelper.findLoops(relations);\n\tif (cycles.length) {\n\t\tgantt.callEvent(\"onAutoScheduleCircularLink\", [cycles]);\n\t} else {\n\t\tpreferInitialTaskDates(id, relations);\n\n\t\t// GS-2427. Auto-schedule twice when there are links with project tasks\n\t\t// as we cannot be sure that the project duration doesn't change\n\t\tfor (let i = 0; i < relations.length; i++) {\n\t\t\tif (relations[i].subtaskLink){\n\t\t\t\tplanner._secondIterationRequired = true;\n\t\t\t\tplanner._secondIteration = false;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\n\t\tvar plan = planner.generatePlan(relations, constraints);\n\t\tupdatedTasks = planner.applyProjectPlan(plan);\n\n\t\tupdateParentsAndCallEvents(updatedTasks);\n\t}\n\n\tgantt._autoscheduling_in_progress = false;\n\tgantt.callEvent(\"onAfterAutoSchedule\", [id, updatedTasks]);\n};\n\ngantt.autoSchedule = function (id, inclusive) {\n\tif (inclusive === undefined) {\n\t\tinclusive = true;\n\t} else {\n\t\tinclusive = !!inclusive;\n\t}\n\n\tvar relations;\n\tif (id !== undefined) {\n\t\tif (gantt.config.auto_scheduling_compatibility) {\n\t\t\trelations = linksBuilder.getLinkedTasks(id, inclusive);\n\t\t} else {\n\t\t\trelations = connectedGroups.getConnectedGroupRelations(id);\n\t\t}\n\t} else {\n\t\trelations = linksBuilder.getLinkedTasks();\n\t}\n\n\tgantt._autoSchedule(id, relations);\n};\n\ngantt.attachEvent(\"onTaskLoading\", function (task) {\n\tif (task.constraint_date && typeof task.constraint_date === \"string\") {\n\t\ttask.constraint_date = gantt.date.parseDate(task.constraint_date, \"parse_date\");\n\t}\n\ttask.constraint_type = gantt.getConstraintType(task);\n\treturn true;\n});\ngantt.attachEvent(\"onTaskCreated\", function (task) {\n\ttask.constraint_type = gantt.getConstraintType(task);\n\treturn true;\n});\n\nattachUIHandlers(gantt, linksBuilder, loopsFinder, connectedGroups);\n\n};","import { ConnectedGroupsHelper } from \"./connected_groups\";\n\nexport function attachUIHandlers(\n\tgantt: any,\n\tlinksBuilder: any,\n\tloopsFinder: any,\n\tconnectedGroupsHelper: ConnectedGroupsHelper\n) {\n\tconst _attachAutoSchedulingHandlers = function() {\n\t\tlet _scheduleAfterBatchUpdate = false;\n\t\tgantt.attachEvent(\"onAfterBatchUpdate\", function(){\n\n\t\t\tif(_scheduleAfterBatchUpdate){\n\t\t\t\tgantt.autoSchedule();\n\t\t\t}\n\t\t\t_scheduleAfterBatchUpdate = false;\n\t\t});\n\n\t\tfunction _autoScheduleAfterLinkChange(id: LinkID, link: ILink) {\n\t\t\tif (gantt.config.auto_scheduling && !gantt._autoscheduling_in_progress) {\n\t\t\t\tif(gantt.getState().batch_update){\n\t\t\t\t\t_scheduleAfterBatchUpdate = true;\n\t\t\t\t}else{\n\t\t\t\t\tgantt.autoSchedule(link.source);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tgantt.attachEvent(\"onAfterLinkUpdate\", _autoScheduleAfterLinkChange);\n\t\tgantt.attachEvent(\"onAfterLinkAdd\", _autoScheduleAfterLinkChange);\n\n\t\tgantt.attachEvent(\"onAfterLinkDelete\", function(id: LinkID, link: ILink) {\n\t\t\tif (\n\t\t\t\tgantt.config.auto_scheduling &&\n\t\t\t\t!gantt._autoscheduling_in_progress &&\n\t\t\t\tgantt.isTaskExists(link.target)\n\t\t\t) {\n\t\t\t\t// after link deleted - auto schedule target for other relations that may be left\n\t\t\t\tconst target = gantt.getTask(link.target);\n\t\t\t\tconst predecessors = gantt._getPredecessors(target);\n\t\t\t\tif (predecessors.length) {\n\t\t\t\t\tif(gantt.getState().batch_update){\n\t\t\t\t\t\t_scheduleAfterBatchUpdate = true;\n\t\t\t\t\t}else{\n\t\t\t\t\t\tgantt.autoSchedule(predecessors[0].source, false);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\n\t\tgantt.attachEvent(\"onParse\", function() {\n\t\t\tif (\n\t\t\t\tgantt.config.auto_scheduling &&\n\t\t\t\tgantt.config.auto_scheduling_initial\n\t\t\t) {\n\t\t\t\tgantt.autoSchedule();\n\t\t\t}\n\t\t});\n\n\t\tfunction _preventCircularLink(id: LinkID, link: ILink): boolean {\n\t\t\tconst slackConfigValue = gantt.config.auto_scheduling_use_progress;\n\t\t\tgantt.config.auto_scheduling_use_progress = false;\n\n\t\t\tif (gantt.isCircularLink(link)) {\n\t\t\t\tgantt.callEvent(\"onCircularLinkError\", [\n\t\t\t\t\tlink,\n\t\t\t\t\tloopsFinder.getLoopContainingLink(link)\n\t\t\t\t]);\n\t\t\t\tgantt.config.auto_scheduling_use_progress = slackConfigValue;\n\t\t\t\treturn false;\n\t\t\t} else {\n\t\t\t\tgantt.config.auto_scheduling_use_progress = slackConfigValue;\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\tfunction _preventDescendantLink(id: LinkID, link: ILink): boolean {\n\t\t\tconst source = gantt.getTask(link.source);\n\t\t\tconst target = gantt.getTask(link.target);\n\n\t\t\tif (!gantt.config.auto_scheduling_descendant_links) {\n\t\t\t\tif (\n\t\t\t\t\t(gantt.isChildOf(source.id, target.id) &&\n\t\t\t\t\t\tgantt.isSummaryTask(target)) ||\n\t\t\t\t\t(gantt.isChildOf(target.id, source.id) && gantt.isSummaryTask(source))\n\t\t\t\t) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t}\n\n\t\tgantt.attachEvent(\"onBeforeLinkAdd\", _preventCircularLink);\n\t\tgantt.attachEvent(\"onBeforeLinkAdd\", _preventDescendantLink);\n\t\tgantt.attachEvent(\"onBeforeLinkUpdate\", _preventCircularLink);\n\t\tgantt.attachEvent(\"onBeforeLinkUpdate\", _preventDescendantLink);\n\n\t\tfunction _datesNotEqual(\n\t\t\tdateA: Date,\n\t\t\tdateB: Date,\n\t\t\ttaskA: ITask,\n\t\t\ttaskB: ITask\n\t\t): boolean {\n\t\t\tif (!!dateA !== !!dateB) {\n\t\t\t\t// if one of dates is empty or null and the other is not\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\tif (!dateA && !dateB) {\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif (dateA.valueOf() > dateB.valueOf()) {\n\t\t\t\treturn gantt._hasDuration({\n\t\t\t\t\tstart_date: dateB,\n\t\t\t\t\tend_date: dateA,\n\t\t\t\t\ttask: taskB\n\t\t\t\t});\n\t\t\t} else {\n\t\t\t\treturn gantt._hasDuration({\n\t\t\t\t\tstart_date: dateA,\n\t\t\t\t\tend_date: dateB,\n\t\t\t\t\ttask: taskA\n\t\t\t\t});\n\t\t\t}\n\t\t}\n\t\tfunction _notEqualTaskDates(task1: ITask, task2: ITask): boolean {\n\t\t\tif (_datesNotEqual(task1.start_date, task2.start_date, task1, task2)) {\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\tif (gantt.getConstraintType(task1) !== gantt.getConstraintType(task2)) {\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\tif (\n\t\t\t\t_datesNotEqual(\n\t\t\t\t\ttask1.constraint_date,\n\t\t\t\t\ttask2.constraint_date,\n\t\t\t\t\ttask1,\n\t\t\t\t\ttask2\n\t\t\t\t)\n\t\t\t) {\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\tif (\n\t\t\t\t_datesNotEqual(task1.start_date, task2.start_date, task1, task2) ||\n\t\t\t\t((_datesNotEqual(task1.end_date, task2.end_date, task1, task2) ||\n\t\t\t\t\ttask1.duration !== task2.duration) &&\n\t\t\t\t\ttask1.type !== gantt.config.types.milestone)\n\t\t\t) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\tfunction getRelations(id: TaskID) {\n\t\t\t// collect relations before drag and drop in order to have original positions of subtasks within project since they are used as lag when moving dependent project\n\n\t\t\t// TODO: remove in 7.0\n\t\t\tif (gantt.config.auto_scheduling_compatibility) {\n\t\t\t\t// collect only downstream dependencies since there is no backward or ALAP scheduling in pre 6.1 auto scheduling\n\t\t\t\treturn linksBuilder.getLinkedTasks(id, true);\n\t\t\t} else {\n\t\t\t\t// get all connected group (both upstream and downstream dependencies)\n\t\t\t\treturn connectedGroupsHelper.getConnectedGroupRelations(id);\n\t\t\t}\n\t\t}\n\n\t\tlet relations;\n\t\tlet movedTask;\n\t\tgantt.attachEvent(\"onBeforeTaskDrag\", function(\n\t\t\tid: TaskID,\n\t\t\tmode: string,\n\t\t\ttask: ITask\n\t\t) {\n\t\t\tif (\n\t\t\t\tgantt.config.auto_scheduling\n\t\t\t\t// We need to get the movedTask so that we can use it later internally\n\t\t\t\t// && gantt.config.auto_scheduling_move_projects\n\t\t\t) {\n\t\t\t\t// collect relations before drag and drop in order to have original positions of subtasks within project since they are used as lag when moving dependent project\n\t\t\t\tif(gantt.getState().drag_mode !== \"progress\"){\n\t\t\t\t\trelations = getRelations(id);\n\t\t\t\t}\n\n\t\t\t\tmovedTask = id;\n\t\t\t}\n\t\t\treturn true;\n\t\t});\n\n\t\tfunction resetToStartLinksLags(taskId, relationsArray) {\n\t\t\t// task duration is used as lag when converting start_to_start and start_to_finish into finish_to_start links\n\t\t\t// recalculate these links if task duration has changed\n\n\t\t\tlet skipped = false;\n\t\t\tfor (let i = 0; i < relations.length; i++) {\n\t\t\t\tconst originalLink = gantt.getLink(relationsArray[i].id);\n\t\t\t\tif (\n\t\t\t\t\toriginalLink &&\n\t\t\t\t\t(originalLink.type === gantt.config.links.start_to_start ||\n\t\t\t\t\t\toriginalLink.type === gantt.config.links.start_to_finish)\n\t\t\t\t) {\n\t\t\t\t\trelationsArray.splice(i, 1);\n\t\t\t\t\ti--;\n\t\t\t\t\tskipped = true;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (skipped) {\n\t\t\t\tconst presentLinks = {};\n\t\t\t\tfor (let i = 0; i < relationsArray.length; i++) {\n\t\t\t\t\tpresentLinks[relationsArray[i].id] = true;\n\t\t\t\t}\n\n\t\t\t\tconst updatedLinks = getRelations(taskId);\n\n\t\t\t\tfor (let i = 0; i < updatedLinks.length; i++) {\n\t\t\t\t\tif (!presentLinks[updatedLinks[i].id]) {\n\t\t\t\t\t\trelationsArray.push(updatedLinks[i]);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// GS-686. We shouldn't change the constraint after changing only the duration or end_date\n\t\tfunction shouldKeepConstraints(task, oldTask){\n\t\t\tif (gantt.config.schedule_from_end) {\n\t\t\t\tif (oldTask.end_date && task.end_date && task.end_date.valueOf() === oldTask.end_date.valueOf()){\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif (oldTask.start_date && task.start_date && task.start_date.valueOf() === oldTask.start_date.valueOf()){\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tfunction updateTaskConstraints(task){\n\t\t\t// GS-1487. Don't add a constraint if auto-scheduling is cancelled\n\t\t\tif (task.auto_scheduling === false){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// GS-2452. We should keep the constraints type if it doesn't affect the task dates\n\t\t\tconst constraintTypes = gantt.config.constraint_types;\n\t\t\tconst backwardConstraints = [\n\t\t\t\tconstraintTypes.SNLT,\n\t\t\t\tconstraintTypes.FNLT,\n\t\t\t\tconstraintTypes.MSO,\n\t\t\t\tconstraintTypes.MFO\n\t\t\t];\n\t\t\tconst forwardConstraints = [\n\t\t\t\tconstraintTypes.SNET,\n\t\t\t\tconstraintTypes.FNET,\n\t\t\t\tconstraintTypes.MSO,\n\t\t\t\tconstraintTypes.MFO\n\t\t\t];\n\n\t\t\tif (gantt.config.schedule_from_end) {\n\t\t\t\tif (backwardConstraints.indexOf(task.constraint_type) > -1) {\n\t\t\t\t\t// keep the constraint type\n\t\t\t\t\tif (task.constraint_type == constraintTypes.SNLT ||\n\t\t\t\t\t\ttask.constraint_type == constraintTypes.MSO) {\n\t\t\t\t\t\ttask.constraint_date = new Date(task.start_date);\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttask.constraint_date = new Date(task.end_date);\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\t// set the default constraint\n\t\t\t\t\ttask.constraint_type = constraintTypes.FNLT;\n\t\t\t\t\ttask.constraint_date = new Date(task.end_date);\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tif (forwardConstraints.indexOf(task.constraint_type) > -1) {\n\t\t\t\t\t// keep the constraint type\n\t\t\t\t\tif (task.constraint_type == constraintTypes.SNET ||\n\t\t\t\t\t\ttask.constraint_type == constraintTypes.MSO) {\n\t\t\t\t\t\ttask.constraint_date = new Date(task.start_date);\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttask.constraint_date = new Date(task.end_date);\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\t// set the default constraint\n\t\t\t\t\ttask.constraint_type = constraintTypes.SNET;\n\t\t\t\t\ttask.constraint_date = new Date(task.start_date);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tfunction finalizeTaskConstraints(task){\n\t\t\t// TODO: remove in 7.0\n\t\t\tif (gantt.config.auto_scheduling_compatibility) {\n\t\t\t\tif (task.constraint_type === gantt.config.constraint_types.SNET ||\n\t\t\t\t\ttask.constraint_type === gantt.config.constraint_types.FNLT) {\n\t\t\t\t\t\ttask.constraint_type = null;\n\t\t\t\t\t\ttask.constraint_date = null;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tconst _processConstraints = function(taskId, oldTask) {\n\t\t\tconst newTask = gantt.getTask(taskId);\n\t\t\tif (shouldKeepConstraints(newTask, oldTask)) {\n\t\t\t\t// don't change constraints\n\t\t\t} else {\n\t\t\t\tupdateTaskConstraints(newTask);\n\t\t\t}\n\t\t};\n\n\t\tconst _autoScheduleAfterDND = function(taskId, task) {\n\t\t\tif (gantt.config.auto_scheduling && !gantt._autoscheduling_in_progress) {\n\t\t\t\tconst newTask = gantt.getTask(taskId);\n\n\t\t\t\tconst progressScheduling = (gantt.config.auto_scheduling_use_progress && ((task.progress === 1) !== (newTask.progress === 1)));\n\n\t\t\t\tif (_notEqualTaskDates(task, newTask)) {\n\t\t\t\t\t_processConstraints(taskId, task);\n\n\t\t\t\t\tif (\n\t\t\t\t\t\tgantt.config.auto_scheduling_move_projects &&\n\t\t\t\t\t\t// tslint:disable-next-line triple-equals\n\t\t\t\t\t\tmovedTask == taskId\n\t\t\t\t\t) {\n\t\t\t\t\t\tlet shouldResetSSandSFLinkLags = true;\n\t\t\t\t\t\tif (\n\t\t\t\t\t\t\tgantt.calculateDuration(task) !== gantt.calculateDuration(newTask)\n\t\t\t\t\t\t) {\n\t\t\t\t\t\t\t// task duration is used as lag when converting start_to_start and start_to_finish into finish to start links\n\t\t\t\t\t\t\t// recalculate these links if task duration has changed\n\t\t\t\t\t\t\tresetToStartLinksLags(taskId, relations);\n\t\t\t\t\t\t\t// to not call the function above twice\n\t\t\t\t\t\t\tshouldResetSSandSFLinkLags = false;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif(progressScheduling){\n\t\t\t\t\t\t\tgantt.autoSchedule();\n\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\t// GS-2588. The duration of the project tasks can be changed after the child drag,\n\t\t\t\t\t\t\t// so, we need to update that information for the SS and SF links\n\t\t\t\t\t\t\tif (shouldResetSSandSFLinkLags) {\n\t\t\t\t\t\t\t\tresetToStartLinksLags(taskId, relations);\n\t\t\t\t\t\t\t}\t\t\t\t\t\n\t\t\t\t\t\t\tgantt._autoSchedule(taskId, relations);\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\tgantt.autoSchedule(newTask.id);\n\t\t\t\t\t}\n\n\t\t\t\t\tfinalizeTaskConstraints(newTask);\n\t\t\t\t}\n\t\t\t}\n\t\t\trelations = null;\n\t\t\tmovedTask = null;\n\t\t\treturn true;\n\t\t};\n\n\n\n\n\t\tlet modifiedTaskId = null;\n\t\tif (gantt.ext && gantt.ext.inlineEditors) {\n\t\t\tconst inlineEditors = gantt.ext.inlineEditors;\n\t\t\tconst autoscheduleColumns = {\n\t\t\t\tstart_date: true,\n\t\t\t\tend_date: true,\n\t\t\t\tduration: true,\n\t\t\t\tconstraint_type: true,\n\t\t\t\tconstraint_date: true\n\t\t\t};\n\n\t\t\tinlineEditors.attachEvent(\"onBeforeSave\", function(state) {\n\t\t\t\tif (autoscheduleColumns[state.columnName]) {\n\t\t\t\t\tmodifiedTaskId = state.id;\n\t\t\t\t\t// GS-711. The constraint type set by the user should be saved\n\t\t\t\t\tif (state.columnName === \"constraint_type\"){\n\t\t\t\t\t\tchangedConstraint = true;\n\t\t\t\t\t}\n\t\t\t\t\t// GS-686. We shouldn't change the constraint after changing only the duration or end_date\n\t\t\t\t\tconst durationColumn = state.columnName === \"duration\";\n\t\t\t\t\tconst startDateColumn = gantt.config.schedule_from_end && (state.columnName === \"start_date\");\n\t\t\t\t\tconst endDateColumn = !gantt.config.schedule_from_end && (state.columnName === \"end_date\");\n\n\t\t\t\t\tconst linkedDateModification = gantt.config.inline_editors_date_processing !== \"keepDuration\";\n\t\t\t\t\tconst linkedColumnEdit = linkedDateModification && (startDateColumn || endDateColumn);\n\n\t\t\t\t\tconst constraintDateColumn = state.columnName === \"constraint_date\";\n\n\t\t\t\t\tconst keepConstraints = durationColumn || linkedColumnEdit || constraintDateColumn;\n\n\t\t\t\t\tif (keepConstraints) {\n\t\t\t\t\t\tconst task = gantt.getTask(state.id);\n\t\t\t\t\t\ttask.$keep_constraints = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t});\n\t\t}\n\n\t\tlet changedConstraint;\n\t\tfunction onBeforeLigthboxSaveHandler(taskId: TaskID, task: ITask): boolean {\n\t\t\tif (gantt.config.auto_scheduling && !gantt._autoscheduling_in_progress) {\n\t\t\t\tchangedConstraint = false;\n\t\t\t\tconst oldTask = gantt.getTask(taskId);\n\t\t\t\tif (_notEqualTaskDates(task, oldTask)) {\n\t\t\t\t\tmodifiedTaskId = taskId;\n\t\t\t\t\tif (shouldKeepConstraints(task, oldTask)){\n\t\t\t\t\t\ttask.$keep_constraints = true;\n\t\t\t\t\t}\n\t\t\t\t\tif(gantt.getConstraintType(task) !== gantt.getConstraintType(oldTask) ||\n\t\t\t\t\t\t+task.constraint_date !== +oldTask.constraint_date\n\t\t\t\t\t){\n\t\t\t\t\t\tchangedConstraint = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t}\n\t\tfunction onAfterTaskUpdateHandler(taskId: TaskID, task: ITask): boolean {\n\t\t\tif (gantt.config.auto_scheduling && !gantt._autoscheduling_in_progress) {\n\t\t\t\tif (\n\t\t\t\t\tmodifiedTaskId !== null &&\n\t\t\t\t\t// tslint:disable-next-line triple-equals\n\t\t\t\t\tmodifiedTaskId == taskId\n\t\t\t\t) {\n\t\t\t\t\tmodifiedTaskId = null;\n\t\t\t\t\tif (task.$keep_constraints){\n\t\t\t\t\t\tdelete task.$keep_constraints;\n\t\t\t\t\t} else if(!changedConstraint){\n\t\t\t\t\t\tupdateTaskConstraints(task);\n\t\t\t\t\t}\n\t\t\t\t\tgantt.autoSchedule(task.id);\n\n\t\t\t\t\tif(!changedConstraint){\n\t\t\t\t\t\tfinalizeTaskConstraints(task);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t}\n\n\t\tconst draggedTask = {};\n\t\tlet timeout;\n\t\tgantt.attachEvent(\"onBeforeTaskChanged\", function(\n\t\t\tid: TaskID,\n\t\t\tmode: string,\n\t\t\ttask: ITask\n\t\t) {\n\t\t\t_processConstraints(id, task);\n\t\t\tdraggedTask[id] = task;\n\t\t\treturn true;\n\t\t});\n\n\t\t// GS-499, GS-264 and GS-836. Autoschedule only after finishing dragging the task\n\t\tgantt.attachEvent(\"onAfterTaskDrag\", function(id, mode, e) {\n\t\t\tif (id === movedTask) {\n\t\t\t\tclearTimeout(timeout);\n\t\t\t\ttimeout = setTimeout(function() {\n\t\t\t\t\t_autoScheduleAfterDND(id, draggedTask[id]);\n\t\t\t\t});\n\t\t\t}\n\t\t});\n\n\t\tif(gantt.ext.inlineEditors){\n\t\t\tgantt.ext.inlineEditors.attachEvent(\"onBeforeSave\", function(state){\n\t\t\t\tif (gantt.config.auto_scheduling && !gantt._autoscheduling_in_progress) {\n\t\t\t\t\tconst api = gantt.ext.inlineEditors;\n\t\t\t\t\tconst editorConfig = api.getEditorConfig(state.columnName);\n\t\t\t\t\tif(editorConfig.map_to === \"start_date\" || editorConfig.map_to === \"end_date\" || editorConfig.map_to === \"duration\"){\n\t\t\t\t\t\tmodifiedTaskId = state.id;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t});\n\t\t}\n\n\t\tgantt.attachEvent(\"onLightboxSave\", onBeforeLigthboxSaveHandler);\n\t\tgantt.attachEvent(\"onAfterTaskUpdate\", onAfterTaskUpdateHandler);\n\t};\n\n\tgantt.attachEvent(\"onGanttReady\", function() {\n\t\t_attachAutoSchedulingHandlers();\n\t\t// attach handlers only when initialized for the first time\n\t}, {once: true});\n}\n","import { EventsManager } from \"./eventsManager\";\nimport { ISelectedRegionConfig, SelectedRegion } from \"./selectedRegion\";\n\nexport default function(gantt: any){\n\tif (!gantt.ext) {\n\t\tgantt.ext = {};\n\t}\n\n\tconst defaultConfig: ISelectedRegionConfig = {\n\t\tclassName: \"gantt_click_drag_rect\",\n\t\tuseRequestAnimationFrame: true,\n\t\tcallback: undefined,\n\t\tsingleRow: false\n\t};\n\n\tconst eventsManager = new EventsManager(gantt);\n\n\tgantt.ext.clickDrag = eventsManager;\n\n\tgantt.attachEvent(\"onGanttReady\", () => {\n\t\tconst config: ISelectedRegionConfig = { viewPort: gantt.$task_data, ...defaultConfig };\n\t\tif (gantt.config.click_drag){\n\t\t\tconst clickDrag = gantt.config.click_drag;\n\t\t\tconfig.render = clickDrag.render || defaultConfig.render;\n\t\t\tconfig.className = clickDrag.className || defaultConfig.className;\n\t\t\tconfig.callback = clickDrag.callback || defaultConfig.callback;\n\t\t\tconfig.viewPort = clickDrag.viewPort || gantt.$task_data;\n\t\t\tconfig.useRequestAnimationFrame = clickDrag.useRequestAnimationFrame === undefined ?\n\t\t\t\tdefaultConfig.useRequestAnimationFrame : clickDrag.useRequestAnimationFrame;\n\n\t\t\tconfig.singleRow = clickDrag.singleRow === undefined ? defaultConfig.singleRow : clickDrag.singleRow;\n\t\t\tconst timeline = gantt.$ui.getView(\"timeline\");\n\t\t\tconst selectedRegion = new SelectedRegion(config, gantt, timeline);\n\t\t\tgantt.ext.clickDrag.attach(selectedRegion, clickDrag.useKey, clickDrag.ignore);\n\t\t}\n\t});\n\n\tgantt.attachEvent(\"onDestroy\", () => {\n\t\teventsManager.destructor();\n\t});\n\n}","\n\nimport auto_scheduling_configs from \"./auto_scheduling_configs\";\nimport links_common from \"../core/relations/links_common\";\nimport slackPrivate from \"./critical_path/slack\";\nimport critical_path from \"./critical_path/critical_path\";\n\n\nexport default function(gantt){\n\n\tauto_scheduling_configs(gantt);\n\tlinks_common(gantt);\n\nvar _private = slackPrivate(gantt);\n_private.init();\n\ngantt.getFreeSlack = function(task) {\n\treturn _private.getFreeSlack(task);\n};\n\ngantt.getTotalSlack = function(task) {\n\treturn _private.getTotalSlack(task);\n};\n\nvar criticalPath = critical_path(gantt);\ngantt.config.highlight_critical_path = false;\ncriticalPath.init(_private);\n\ngantt.isCriticalTask = function (task) {\n\tgantt.assert(!!(task && task.id !== undefined), \"Invalid argument for gantt.isCriticalTask\");\n\treturn criticalPath.isCriticalTask(task);\n};\n\ngantt.isCriticalLink = function (link) {\n\treturn this.isCriticalTask(gantt.getTask(link.source));\n};\n\n\ngantt.getSlack = function(task1, task2) {\n\tvar minSlack = 0;\n\tvar relations = [];\n\tvar common = {};\n\n\tfor (var i = 0; i < task1.$source.length; i++) {\n\t\tcommon[task1.$source[i]] = true;\n\t}\n\tfor (var i = 0; i < task2.$target.length; i++) {\n\t\tif(common[task2.$target[i]])\n\t\t\trelations.push(task2.$target[i]);\n\t}\n\t// there is at least one link\n\tif (relations[0]){\n\t\tfor (var i = 0; i < relations.length; i++) {\n\t\t\tvar link = this.getLink(relations[i]);\n\t\t\tvar newSlack = this._getSlack(task1, task2, this._convertToFinishToStartLink(link.id, link, task1, task2, task1.parent, task2.parent));\n\n\t\t\tif (minSlack > newSlack || i === 0) {\n\t\t\t\tminSlack = newSlack;\n\t\t\t}\n\t\t}\n\t}\n\telse { // there are no links, but we still need the slack (for the children of a project task)\n\t\tminSlack = this._getSlack(task1, task2, {});\n\t}\n\treturn minSlack;\n};\n\ngantt._getSlack = function (task, next_task, relation) {\n\t// relation - link expressed as finish-to-start (gantt._convertToFinishToStartLink)\n\tvar types = this.config.types;\n\n\tvar from = null;\n\tif (this.getTaskType(task.type) == types.milestone) {\n\t\tfrom = task.start_date;\n\t} else {\n\t\tfrom = task.end_date;\n\t}\n\n\tvar to = next_task.start_date;\n\n\tvar duration = 0;\n\tif (+from > +to) {\n\t\tduration = -this.calculateDuration({start_date: to, end_date: from, task: task});\n\t} else {\n\t\tduration = this.calculateDuration({start_date: from, end_date: to, task: task});\n\t}\n\n\tvar lag = relation.lag;\n\tif (lag && lag*1 == lag) {\n\t\tduration -= lag;\n\t}\n\n\treturn duration;\n};\n\n\n};","import LinksBuilder from \"../../core/relations/links_builder\";\nimport GraphHelper from \"../../core/relations/graph_helper\";\n\nexport default function(gantt) {\n\tvar linksBuilder = LinksBuilder(gantt);\n\tvar graphHelper = GraphHelper(gantt);\n\tvar _private = {\n\t\t_freeSlack: {},\n\t\t_totalSlack: {},\n\t\t_slackNeedCalculate: true,\n\t\t_linkedTasksById: {},\n\t\t_successorsByTaskId: {},\n\t\t_projectEnd: null,\n\t\t\n\t\t_calculateSlacks: function(){\n\t\t\tvar linkedTasks = linksBuilder.getLinkedTasks();\n\t\t\t\n\t\t\tvar loops = graphHelper.findLoops(linkedTasks);\n\t\t\tif(loops.length){\n\t\t\t\tgantt.callEvent(\"onAutoScheduleCircularLink\", [loops]);\n\t\t\t\tvar loopLinks = {};\n\t\t\t\t\n\t\t\t\tloops.forEach(function(loop){\n\t\t\t\t\t// remove loop\n\t\t\t\t\tloop.linkKeys.forEach(function(key){\n\t\t\t\t\t\tloopLinks[key] = true;\n\t\t\t\t\t});\n\t\t\t\t\t//const problemLink = loop.linkKeys[0];\n\t\t\t\t});\n\t\t\t\t\n\t\t\t\tfor(var i = 0; i < linkedTasks.length; i++){\n\t\t\t\t\tif(linkedTasks[i].hashSum in loopLinks){\n\t\t\t\t\t\tlinkedTasks.splice(i, 1);\n\t\t\t\t\t\ti--;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\tconst reversedOrder = graphHelper.topologicalSort(linkedTasks).reverse();\n\t\t\tconst successorsByTaskId = {};\n\t\t\tlinkedTasks.forEach((entry) => {\n\n\t\t\t\t// get successors\n\t\t\t\tif (!successorsByTaskId[entry.source]) {\n\t\t\t\t\tsuccessorsByTaskId[entry.source] = {\n\t\t\t\t\t\tlinked: []\n\t\t\t\t\t};\n\t\t\t\t}\n\t\t\t\tsuccessorsByTaskId[entry.source].linked.push({\n\t\t\t\t\ttarget: entry.target,\n\t\t\t\t\tlink: entry\n\t\t\t\t});\n\t\t\t});\n\n\t\t\tconst distCalculator = {\n\t\t\t\t_cache: {},\n\t\t\t\tgetDist: function(source, target){\n\t\t\t\t\tconst key = `${source.id}_${target.id}`;\n\t\t\t\t\tif(this._cache[key]){\n\t\t\t\t\t\treturn this._cache[key];\n\t\t\t\t\t}else{\n\t\t\t\t\t\tconst dist = gantt.calculateDuration({\n\t\t\t\t\t\t\tstart_date: source.end_date,\n\t\t\t\t\t\t\tend_date: target.start_date,\n\t\t\t\t\t\t\ttask: source});\n\t\t\t\t\t\t\n\t\t\t\t\t\tthis._cache[key] = dist;\n\t\t\t\t\t\treturn dist;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t\tthis._projectEnd = gantt.getSubtaskDates().end_date;\n\t\t\tthis._calculateFreeSlack(linkedTasks, reversedOrder, successorsByTaskId, distCalculator);\n\t\t\tthis._calculateTotalSlack(linkedTasks, reversedOrder, successorsByTaskId, distCalculator);\n\t\t},\n\t\t_isCompletedTask: function(task){\n\t\t\treturn gantt.config.auto_scheduling_use_progress && task.progress == 1;\n\t\t},\n\t\t_calculateFreeSlack: function(linkedTasks, orderedFromEnd, successorsMap, distCalculator){\n\t\t\t\n\t\t\tconst freeSlack = this._freeSlack = {};\n\t\t\tconst tasksToDo = {};\n\t\t\tgantt.eachTask(function(task){\n\t\t\t\tif(!gantt.isSummaryTask(task)){\n\t\t\t\t\ttasksToDo[task.id] = task;\n\t\t\t\t}\n\t\t\t});\n\t\t\tconst processedTasks = {};\n\t\t\tlinkedTasks.forEach((entry) => {\n\t\t\t\tconst task = tasksToDo[entry.source];\n\t\t\t\t// GS-1995: Don't calculate slack if the task's parent is not loaded\n\t\t\t\tif (!task){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\t\t\t\tprocessedTasks[entry.source] = true;\n\t\t\t\tlet ownSlack = distCalculator.getDist(task, gantt.getTask(entry.target));\n\t\t\t\townSlack -= entry.lag || 0;\n\n\t\t\t\tif(freeSlack[entry.source] !== undefined){\n\t\t\t\t\tfreeSlack[entry.source] = Math.min(ownSlack, freeSlack[entry.source]);\n\t\t\t\t}else{\n\t\t\t\t\tfreeSlack[entry.source] = ownSlack;\n\t\t\t\t}\n\t\t\t});\n\t\t\tfor(const id in tasksToDo){\n\t\t\t\tif(processedTasks[id]){\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tconst task = tasksToDo[id];\n\t\t\t\tif(this._isCompletedTask(task) || task.unscheduled){\n\t\t\t\t\tfreeSlack[task.id] = 0;\n\t\t\t\t}else{\n\t\t\t\t\tfreeSlack[task.id] = gantt.calculateDuration({start_date: task.end_date, end_date: this._projectEnd, task:task});\n\t\t\t\t}\n\t\t\t\t\n\t\t\t}\n\t\t\t\n\t\t\treturn this._freeSlack;\n\n\t\t},\n\t\t_disconnectedTaskSlack(task){\n\t\t\tif(this._isCompletedTask(task)){\n\t\t\t\treturn 0;\n\t\t\t}else{\n\t\t\t\treturn Math.max(gantt.calculateDuration(task.end_date, this._projectEnd), 0);\n\t\t\t}\n\t\t},\n\t\t_calculateTotalSlack: function(linkedTasks, orderedFromEnd, successorsMap, distCalculator) {\n\t\t\tthis._totalSlack = {};\n\t\t\tthis._slackNeedCalculate = false;\n\t\t\tvar totalSlackByTaskId = {};\n\t\t\tvar tasks = gantt.getTaskByTime();\n\n\t\t\tfor(var i = 0; i < orderedFromEnd.length; i++){\n\t\t\t\tconst task = gantt.getTask(orderedFromEnd[i]);\n\t\t\t\t\n\t\t\t\tif(this._isCompletedTask(task)){\n\t\t\t\t\ttotalSlackByTaskId[task.id] = 0;\n\t\t\t\t} else if(!successorsMap[task.id] && !gantt.isSummaryTask(task)){\n\t\t\t\t\ttotalSlackByTaskId[task.id] = this.getFreeSlack(task);\n\t\t\t\t}else{\n\t\t\t\t\tconst successorLinks = successorsMap[task.id].linked;\n\t\t\t\t\tlet totalSlack = null;\n\t\t\t\t\tfor(var j = 0; j < successorLinks.length; j++){\n\t\t\t\t\t\tconst successorLink = successorLinks[j];\n\t\t\t\t\t\tconst successor = gantt.getTask(successorLink.target);\n\t\t\t\t\t\tlet successorSlack = 0;\n\t\t\t\t\t\t\n\t\t\t\t\t\tif(totalSlackByTaskId[successor.id] !== undefined){\n\t\t\t\t\t\t\tsuccessorSlack += totalSlackByTaskId[successor.id];\n\t\t\t\t\t\t}\n\t\t\t\t\t\t\n\t\t\t\t\t\tsuccessorSlack += distCalculator.getDist(task, successor);\n\n\t\t\t\t\t\tsuccessorSlack -= successorLink.link.lag || 0;\n\t\t\t\t\t\t\t\n\t\t\t\t\t\tif(totalSlack === null){\n\t\t\t\t\t\t\ttotalSlack = successorSlack;\n\t\t\t\t\t\t} else{\n\t\t\t\t\t\t\ttotalSlack = Math.min(totalSlack, successorSlack);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\t\n\t\t\t\t\ttotalSlackByTaskId[task.id] = totalSlack || 0;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\ttasks.forEach(function(task){\n\t\t\t\tif(totalSlackByTaskId[task.id] === undefined && !gantt.isSummaryTask(task)){\n\t\t\t\t\ttotalSlackByTaskId[task.id] = this.getFreeSlack(task);\n\t\t\t\t}\n\t\t\t}.bind(this));\n\t\t\t\n\t\t\tthis._totalSlack = totalSlackByTaskId;\n\t\t\treturn this._totalSlack;\n\t\t},\n\n\t\t_resetTotalSlackCache: function() {\n\t\t\tthis._slackNeedCalculate = true;\n\t\t},\n\n\t\t_shouldCalculateTotalSlack: function() {\n\t\t\treturn this._slackNeedCalculate;\n\t\t},\n\n\t\tgetFreeSlack: function(task) {\n\t\t\tif (this._shouldCalculateTotalSlack()) {\n\t\t\t\tthis._calculateSlacks();\n\t\t\t}\n\t\t\tif (!gantt.isTaskExists(task.id)) {\n\t\t\t\treturn 0;\n\t\t\t}\n\n\t\t\tif(this._isCompletedTask(task)){\n\t\t\t\treturn 0;\n\t\t\t}\n\t\t\tif(gantt.isSummaryTask(task)){\n\t\t\t\treturn undefined;\n\t\t\t}\n\n\t\t\treturn this._freeSlack[task.id] || 0; \n\t\t},\n\n\t\tgetTotalSlack: function(task) {\n\t\t\tif (this._shouldCalculateTotalSlack()) {\n\t\t\t\tthis._calculateSlacks();\n\t\t\t}\n\t\t\tif (task === undefined) {\n\t\t\t\treturn this._totalSlack;\n\t\t\t}\n\t\t\t\n\t\t\tvar id;\n\t\t\tif (task.id !== undefined){\n\t\t\t\tid = task.id;\n\t\t\t}else{\n\t\t\t\tid = task;\n\t\t\t}\n\n\t\t\tif(this._isCompletedTask(task)){\n\t\t\t\treturn 0;\n\t\t\t}\n\n\t\t\tif(this._totalSlack[id] === undefined){\n\t\t\t\tif(gantt.isSummaryTask(gantt.getTask(id))){\n\t\t\t\t\tvar minSlack = null;\n\t\t\t\t\tgantt.eachTask(function(child){\n\t\t\t\t\t\tvar childSlack = this._totalSlack[child.id];\n\t\t\t\t\t\tif(childSlack !== undefined && (minSlack === null || childSlack < minSlack)){\n\t\t\t\t\t\t\tminSlack = childSlack;\n\t\t\t\t\t\t}\n\t\t\t\t\t}.bind(this), id);\n\t\t\t\t\t\n\t\t\t\t\tif(minSlack !== null){\n\t\t\t\t\t\tthis._totalSlack[id] = minSlack;\n\t\t\t\t\t}else{\n\t\t\t\t\t\tthis._totalSlack[id] = gantt.calculateDuration({\n\t\t\t\t\t\t\tstart_date: task.end_date,\n\t\t\t\t\t\t\tend_date: this._projectEnd,\n\t\t\t\t\t\t\ttask: task\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t\treturn this._totalSlack[id];\n\t\t\t\t\t\n\t\t\t\t}else{\n\t\t\t\t\treturn 0;\n\t\t\t\t}\n\t\t\t}else{\n\t\t\t\treturn this._totalSlack[id] || 0;\n\t\t\t}\n\t\t},\n\n\t\tdropCachedFreeSlack: function() {\n\t\t\tthis._freeSlack = {};\n\t\t\tthis._resetTotalSlackCache();\n\t\t},\n\n\t\tinit: function(){\n\t\t\tfunction slackHandler(){\n\t\t\t\t_private.dropCachedFreeSlack();\n\t\t\t}\n\n\t\t\tgantt.attachEvent(\"onAfterLinkAdd\", slackHandler);\n\t\t\tgantt.attachEvent(\"onTaskIdChange\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterLinkUpdate\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterLinkDelete\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskAdd\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskUpdate\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskDelete\", slackHandler);\n\t\t\tgantt.attachEvent(\"onRowDragEnd\", slackHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskMove\", slackHandler);\n\t\t\tgantt.attachEvent(\"onParse\", slackHandler);\n\t\t\tgantt.attachEvent(\"onClearAll\", slackHandler);\n\t\t}\n\t};\n\n\treturn _private;\n};","export default function(gantt){\n\tgantt._isProjectEnd = function(task) {\n\t\treturn !(this._hasDuration({\n\t\t\tstart_date: task.end_date,\n\t\t\tend_date: this._getProjectEnd(),\n\t\t\ttask: task\n\t\t}));\n\t};\n\n\treturn {\n\t\t_cache: {},\n\t\t_slackHelper: null,\n\t\treset: function(){\n\t\t\tthis._cache = {};\n\t\t},\n\t\t_calculateCriticalPath: function(){\n\t\t\tthis.reset();\n\t\t},\n\t\t\n\t\tisCriticalTask: function(task){\n\t\t\tif(!task) return false;\n\n\t\t\tif(gantt.config.auto_scheduling_use_progress && task.progress === 1){\n\t\t\t\tthis._cache[task.id] = false;\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif (task.unscheduled){\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\tif(this._cache[task.id] === undefined){\n\t\t\t\tif(gantt.isSummaryTask(task)){\n\t\t\t\t\tlet hasCritical = false;\n\t\t\t\t\tgantt.eachTask((function(child){\n\t\t\t\t\t\tif(!hasCritical){\n\t\t\t\t\t\t\thasCritical = this.isCriticalTask(child);\n\t\t\t\t\t\t}\n\t\t\t\t\t}).bind(this), task.id);\n\t\t\t\t\t\n\t\t\t\t\tthis._cache[task.id] = hasCritical;\n\t\t\t\t}else{\n\t\t\t\t\tthis._cache[task.id] = this._slackHelper.getTotalSlack(task) <= 0;\n\t\t\t\t}\n\t\t\t}\n\t\t\t\n\t\t\treturn this._cache[task.id];\n\t\t},\n\n\t\tinit: function(slackHelper){\n\t\t\tthis._slackHelper = slackHelper;\n\t\t\tvar resetCache = gantt.bind(function(){\n\t\t\t\tthis.reset();\n\t\t\t\treturn true;\n\t\t\t}, this);\n\n\t\t\tvar handleTaskIdChange = gantt.bind(function (oldId, newId) {\n\t\t\t\tif (this._cache) {\n\t\t\t\t\tthis._cache[newId] = this._cache[oldId];\n\t\t\t\t\tdelete this._cache[oldId];\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t}, this);\n\n\t\t\tgantt.attachEvent(\"onAfterLinkAdd\", resetCache);\n\t\t\tgantt.attachEvent(\"onAfterLinkUpdate\", resetCache);\n\t\t\tgantt.attachEvent(\"onAfterLinkDelete\", resetCache);\n\t\t\tgantt.attachEvent(\"onAfterTaskAdd\", resetCache);\n\t\t\tgantt.attachEvent(\"onTaskIdChange\", handleTaskIdChange);\n\t\t\tgantt.attachEvent(\"onAfterTaskUpdate\", resetCache);\n\t\t\tgantt.attachEvent(\"onAfterTaskDelete\", resetCache);\n\t\t\tgantt.attachEvent(\"onParse\", resetCache);\n\t\t\tgantt.attachEvent(\"onClearAll\", resetCache);\n\n\n\t\t\tvar criticalPathHandler = function(){\n\t\t\t\tif(gantt.config.highlight_critical_path && !gantt.getState(\"batchUpdate\").batch_update)\n\t\t\t\t\tgantt.render();\n\t\t\t};\n\t\t\tgantt.attachEvent(\"onAfterLinkAdd\", criticalPathHandler);\n\t\t\tgantt.attachEvent(\"onAfterLinkUpdate\", criticalPathHandler);\n\t\t\tgantt.attachEvent(\"onAfterLinkDelete\", criticalPathHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskAdd\", criticalPathHandler);\n\t\t\tgantt.attachEvent(\"onTaskIdChange\", function (oldId, newId) {\n\t\t\t\tif (gantt.config.highlight_critical_path && gantt.isTaskExists(newId)) {\n\t\t\t\t\tgantt.refreshTask(newId);\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t});\n\t\t\tgantt.attachEvent(\"onAfterTaskUpdate\", criticalPathHandler);\n\t\t\tgantt.attachEvent(\"onAfterTaskDelete\", criticalPathHandler);\n\t\t}\n\t};\n};","import { EventsManager } from \"./eventsManager\";\nexport default function(gantt: any){\n\tif (!gantt.ext){\n\t\tgantt.ext = {};\n\t}\n\n\tgantt.ext.dragTimeline = {\n\t\tcreate: () => EventsManager.create(gantt)\n\t};\n\n\tgantt.config.drag_timeline = {\n\t\tenabled: true,\n\t\trender: false\n\t};\n}","export default function(gantt: any){\n\ninterface IBody extends HTMLElement {\n\tmsRequestFullscreen?: () => void;\n\tmozRequestFullScreen?: () => void;\n\twebkitRequestFullscreen?: (ALLOW_KEYBOARD_INPUT: any) => void;\n}\n\n\ninterface IConsole extends Console {\n\twarning?: (str: string) => void;\n}\n\ninterface IDocument extends Document {\n\tfullscreenElement: Element;\n\tmozFullScreenElement?: Element;\n\twebkitFullscreenElement?: Element;\n\tmsFullscreenElement?: Element;\n\twebkitFullscreenEnabled?: boolean;\n\tmozFullScreenEnabled?: boolean;\n\tmsFullscreenEnabled?: boolean;\n\tmsExitFullscreen?: () => void;\n\tmozCancelFullScreen?: () => void;\n\twebkitExitFullscreen?: () => void;\n}\n\ninterface IElement extends Element {\n\tALLOW_KEYBOARD_INPUT?: boolean;\n}\n\ninterface IElementSizes extends ISizes {\n\tmodified: boolean;\n}\n\ninterface ISizes {\n\twidth: null | string;\n\theight: null | string;\n\ttop: null | string;\n\tleft: null | string;\n\tposition: null | string;\n\tzIndex: null | number;\n}\n\nfunction isExpanded() {\n\tconst element = ((document as IDocument).fullscreenElement ||\n\t\t(document as IDocument).mozFullScreenElement ||\n\t\t(document as IDocument).webkitFullscreenElement ||\n\t\t(document as IDocument).msFullscreenElement);\n\treturn !!(element && element === document.body);\n}\n\nfunction isFullscreenAvailable() {\n\ttry {\n\t\treturn (document as IDocument).fullscreenEnabled ||\n\t\t\t(document as IDocument).webkitFullscreenEnabled ||\n\t\t\t(document as IDocument).mozFullScreenEnabled ||\n\t\t\t(document as IDocument).msFullscreenEnabled;\n\t} catch (e) {\n\t\t// eslint-disable-next-line no-console\n\t\tconsole.error(\"Fullscreen is not available:\", e); \n\t}\n}\n\nconst state = gantt.$services.getService(\"state\");\nstate.registerProvider(\"fullscreen\", () => {\n\tif (isFullscreenAvailable()){\n\t\treturn { fullscreen: isExpanded() };\n\t} else {\n\t\treturn undefined;\n\t}\n});\n\nlet backupBodyPadding = {\n\toverflow: null,\n\tpadding: null,\n\tpaddingTop: null,\n\tpaddingRight: null,\n\tpaddingBottom: null,\n\tpaddingLeft: null\n};\n\nconst backupElementSizes: IElementSizes = {\n\twidth: null,\n\theight: null,\n\ttop: null,\n\tleft: null,\n\tposition: null,\n\tzIndex: null,\n\tmodified: false\n};\n\nlet backupPositioning = null;\nfunction resetParentPositioning(root){\n\tlet parent = root.parentNode;\n\tconst positions = [];\n\twhile(parent && parent.style){\n\t\tpositions.push({\n\t\t\telement: parent,\n\t\t\toriginalPositioning: parent.style.position\n\t\t});\n\t\tparent.style.position = \"static\";\n\t\tparent = parent.parentNode;\n\t}\n\treturn positions;\n}\n\nfunction restoreParentPositioning(positions: any[]){\n\tpositions.forEach(record => {\n\t\trecord.element.style.position = record.originalPositioning;\n\t});\n}\n\n// expand gantt root element to fullscreen automatically\nfunction setFullScreenSizes() {\n\tconst root = gantt.ext.fullscreen.getFullscreenElement();\n\tconst body = document.body;\n\tupdateSizes(root.style, backupElementSizes);\n\tbackupBodyPadding = {\n\t\toverflow: body.style.overflow,\n\t\tpadding: body.style.padding ? body.style.padding : null,\n\t\tpaddingTop: body.style.paddingTop ? body.style.paddingTop : null,\n\t\tpaddingRight: body.style.paddingRight ? body.style.paddingRight : null,\n\t\tpaddingBottom: body.style.paddingBottom ? body.style.paddingBottom : null,\n\t\tpaddingLeft: body.style.paddingLeft ? body.style.paddingLeft : null\n\t};\n\n\tif (body.style.padding) {\n\t\tbody.style.padding = \"0\";\n\t}\n\tif (body.style.paddingTop) {\n\t\tbody.style.paddingTop = \"0\";\n\t}\n\tif (body.style.paddingRight) {\n\t\tbody.style.paddingRight = \"0\";\n\t}\n\tif (body.style.paddingBottom) {\n\t\tbody.style.paddingBottom = \"0\";\n\t}\n\tif (body.style.paddingLeft) {\n\t\tbody.style.paddingLeft = \"0\";\n\t}\n\n\tbody.style.overflow = \"hidden\";\n\n\troot.style.width = \"100vw\";\n\troot.style.height = \"100vh\";\n\troot.style.top = \"0px\";\n\troot.style.left = \"0px\";\n\troot.style.position = \"absolute\";\n\troot.style.zIndex = 1;\n\tbackupElementSizes.modified = true;\n\tbackupPositioning = resetParentPositioning(root);\n}\n\nfunction restoreSizes() {\n\tconst root = gantt.ext.fullscreen.getFullscreenElement();\n\tconst body = document.body;\n\tif (backupElementSizes.modified) {\n\t\tif (backupBodyPadding.padding) {\n\t\t\tbody.style.padding = backupBodyPadding.padding;\n\t\t}\n\t\tif (backupBodyPadding.paddingTop) {\n\t\t\tbody.style.paddingTop = backupBodyPadding.paddingTop;\n\t\t}\n\t\tif (backupBodyPadding.paddingRight) {\n\t\t\tbody.style.paddingRight = backupBodyPadding.paddingRight;\n\t\t}\n\t\tif (backupBodyPadding.paddingBottom) {\n\t\t\tbody.style.paddingBottom = backupBodyPadding.paddingBottom;\n\t\t}\n\t\tif (backupBodyPadding.paddingLeft) {\n\t\t\tbody.style.paddingLeft = backupBodyPadding.paddingLeft;\n\t\t}\n\n\t\tbody.style.overflow = backupBodyPadding.overflow;\n\t\tbackupBodyPadding = {\n\t\t\toverflow: null,\n\t\t\tpadding: null,\n\t\t\tpaddingTop: null,\n\t\t\tpaddingRight: null,\n\t\t\tpaddingBottom: null,\n\t\t\tpaddingLeft: null\n\t\t};\n\t\tupdateSizes(backupElementSizes, root.style);\n\t\tbackupElementSizes.modified = false;\n\t}\n\trestoreParentPositioning(backupPositioning);\n\tbackupPositioning = null;\n}\n\nfunction updateSizes(source: ISizes, target: ISizes) {\n\ttarget.width = source.width;\n\ttarget.height = source.height;\n\ttarget.top = source.top;\n\ttarget.left = source.left;\n\ttarget.position = source.position;\n\ttarget.zIndex = source.zIndex;\n}\n\nfunction addDOMEvents() {\n\tgantt.event(document, \"webkitfullscreenchange\", onFullScreenChange);\n\tgantt.event(document, \"mozfullscreenchange\", onFullScreenChange);\n\tgantt.event(document, \"MSFullscreenChange\", onFullScreenChange);\n\t// For IE on Win 10\n\tgantt.event(document, \"fullscreenChange\", onFullScreenChange);\n\tgantt.event(document, \"fullscreenchange\", onFullScreenChange);\n}\n\nlet expandGantt = false;\nfunction onFullScreenChange() {\n\tif (!gantt.$container) {\n\t\t// do nothing if gantt is not yet initialized\n\t\treturn;\n\t}\n\tlet event: \"onExpand\" | \"onCollapse\";\n\tconst isBodyExpanded = isExpanded();\n\n\tif (isBodyExpanded) {\n\t\tif (expandGantt) {\n\t\t\tevent = \"onExpand\";\n\t\t\tsetFullScreenSizes();\n\t\t}\n\t} else if (expandGantt) {\n\t\texpandGantt = false;\n\t\tevent = \"onCollapse\";\n\t\trestoreSizes();\n\t}\n\tsetTimeout(() => {\n\t\tgantt.render();\n\t});\n\tsetTimeout(() => {\n\t\tgantt.callEvent(event, [gantt.ext.fullscreen.getFullscreenElement()]);\n\t});\n}\n\nfunction cantFullscreen() {\n\tif (!gantt.$container) { // check is gantt initialized or not\n\t\treturn true;\n\t}\n\tif (!gantt.ext.fullscreen.getFullscreenElement()) {\n\t\treturn true;\n\t}\n\tif (!isFullscreenAvailable()) {\n\t\t// eslint-disable-next-line no-console\n\t\tconst method = (console as IConsole).warning || console.log;\n\t\tmethod(\"The `fullscreen` feature not being allowed, or full-screen mode not being supported\");\n\t\treturn true;\n\t}\n\treturn false;\n}\n\ngantt.ext.fullscreen = {\n\texpand(): void {\n\t\tif (cantFullscreen()) {\n\t\t\treturn;\n\t\t}\n\n\t\tif (isExpanded()) {\n\t\t\treturn;\n\t\t}\n\n\t\tif (!gantt.callEvent(\"onBeforeExpand\", [this.getFullscreenElement()])) {\n\t\t\treturn;\n\t\t}\n\t\texpandGantt = true;\n\n\t\t// we switch body to fullscreen and then expand fullscreen element to viewport\n\t\t// we do it to correct display common elements: lightboxes, tooltip etc.\n\t\tconst element = document.body as IBody;\n\t\tconst requestArguments = element.webkitRequestFullscreen ?\n\t\t\t[(Element as unknown as IElement).ALLOW_KEYBOARD_INPUT] : [];\n\n\t\tconst requestFullscreen = element.msRequestFullscreen ||\n\t\t\telement.mozRequestFullScreen ||\n\t\t\telement.webkitRequestFullscreen ||\n\t\t\telement.requestFullscreen;\n\n\t\tif (requestFullscreen) {\n\t\t\trequestFullscreen.apply(element, requestArguments);\n\t\t}\n\t},\n\tcollapse(): void {\n\t\tif (cantFullscreen()) {\n\t\t\treturn;\n\t\t}\n\n\t\tif (!isExpanded()) {\n\t\t\treturn;\n\t\t}\n\n\t\tif (!gantt.callEvent(\"onBeforeCollapse\", [this.getFullscreenElement()])) {\n\t\t\treturn;\n\t\t}\n\n\t\tconst requestExitFullscreen = (document as IDocument).msExitFullscreen ||\n\t\t\t(document as IDocument).mozCancelFullScreen ||\n\t\t\t(document as IDocument).webkitExitFullscreen ||\n\t\t\t(document as IDocument).exitFullscreen;\n\n\t\tif (requestExitFullscreen) {\n\t\t\trequestExitFullscreen.apply(document);\n\t\t}\n\t},\n\ttoggle(): void {\n\t\tif (cantFullscreen()) {\n\t\t\treturn;\n\t\t}\n\t\tif (!isExpanded()) {\n\t\t\tthis.expand();\n\t\t} else {\n\t\t\tthis.collapse();\n\t\t}\n\n\t},\n\tgetFullscreenElement(): HTMLElement {\n\t\treturn gantt.$root;\n\t}\n};\n\ngantt.expand = function() {\n\tgantt.ext.fullscreen.expand();\n};\n\ngantt.collapse = function(){\n\tgantt.ext.fullscreen.collapse();\n};\n\ngantt.attachEvent(\"onGanttReady\", addDOMEvents);\n\n}","import eventable from \"../utils/eventable\";\nimport * as domHelpers from \"../core/ui/utils/dom_helpers\";\n\nimport keyboard_shortcuts from \"./keyboard_navigation/common/keyboard_shortcuts\";\nimport eventhandler from \"./keyboard_navigation/common/eventhandler\";\nimport trap_modal_focus from \"./keyboard_navigation/common/trap_modal_focus\";\nimport gantt_node from \"./keyboard_navigation/elements/gantt_node\";\nimport nav_node from \"./keyboard_navigation/elements/nav_node\";\nimport header_cell from \"./keyboard_navigation/elements/header_cell\";\nimport task_row from \"./keyboard_navigation/elements/task_row\";\nimport task_cell from \"./keyboard_navigation/elements/task_cell\";\nimport modals from \"./keyboard_navigation/modals\";\nimport core from \"./keyboard_navigation/core\";\n\n\n\nexport default function(gantt){\n\tfunction setupKeyNav(gantt){\n\t\tgantt.config.keyboard_navigation = true;\n\t\tgantt.config.keyboard_navigation_cells = false;\n\n\t\tgantt.$keyboardNavigation = {};\n\n\t\tgantt._compose = function(){\n\t\t\tvar parts = Array.prototype.slice.call(arguments, 0);\n\t\t\tvar res = {};\n\t\t\tfor(var i = 0; i < parts.length; i++){\n\t\t\t\tvar obj = parts[i];\n\t\t\t\tif(typeof obj == \"function\"){\n\t\t\t\t\tobj = new obj();\n\t\t\t\t}\n\n\t\t\t\tfor(var p in obj){\n\t\t\t\t\tres[p] = obj[p];\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn res;\n\t\t};\n\n\t\tkeyboard_shortcuts(gantt);\n\t\teventhandler(gantt);\n\t\ttrap_modal_focus(gantt);\n\t\tgantt_node(gantt);\n\t\tnav_node(gantt);\n\t\theader_cell(gantt);\n\t\ttask_row(gantt);\n\t\ttask_cell(gantt);\n\t\tmodals(gantt);\n\t\tcore(gantt);\n\n\n\t\t(function(){\n\t\t\tvar dispatcher = gantt.$keyboardNavigation.dispatcher;\n\n\t\t\tdispatcher.isTaskFocused = function(id){\n\t\t\t\tvar node = dispatcher.activeNode;\n\t\t\t\tif(node instanceof gantt.$keyboardNavigation.TaskRow || node instanceof gantt.$keyboardNavigation.TaskCell) {\n\t\t\t\t\tif (node.taskId == id) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn false;\n\t\t\t};\n\n\t\t\tvar keyDownHandler = function(e){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return;\n\t\t\t\t// GS-734 & GS-1078: we don't need keyboard navigation inside inline editors\n\t\t\t\tif(!gantt.config.keyboard_navigation_cells && isInlineEditorCell(e)) return;\n\n\t\t\t\tif (isNoKeyboardNavigationElement(e) || isLightboxElement(e)){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\treturn dispatcher.keyDownHandler(e);\n\t\t\t};\n\n\t\t\tvar focusHandler = function(e){\n\t\t\t\tif(dispatcher.$preventDefault){\n\t\t\t\t\te.preventDefault();\n\t\t\t\t\tgantt.$container.blur();\n\t\t\t\t\treturn false;\n\t\t\t\t// do nothing if key-nav focus is already planned\n\t\t\t\t} else if (!dispatcher.awaitsFocus()) {\n\t\t\t\t\t// otherwise - re-focus key-nav element on gantt focus\n\t\t\t\t\tdispatcher.focusGlobalNode();\n\t\t\t\t}\n\n\t\t\t};\n\n\t\t\tvar reFocusActiveNode = function(){\n\t\t\t\tif(!dispatcher.isEnabled())\n\t\t\t\t\treturn;\n\n\t\t\t\tconst outsideGantt = !domHelpers.isChildOf(document.activeElement, gantt.$container) && document.activeElement.localName != \"body\";\n\t\t\t\tvar activeNode = dispatcher.getActiveNode();\n\t\t\t\tif(!activeNode || outsideGantt)\n\t\t\t\t\treturn;\n\n\t\t\t\tvar domElement = activeNode.getNode();\n\t\t\t\tvar top, left;\n\t\t\t\tif(domElement && domElement.parentNode){\n\t\t\t\t\ttop = domElement.parentNode.scrollTop;\n\t\t\t\t\tleft = domElement.parentNode.scrollLeft;\n\n\t\t\t\t}\n\n\t\t\t\tactiveNode.focus(true);\n\n\t\t\t\tif(domElement && domElement.parentNode){\n\t\t\t\t\tdomElement.parentNode.scrollTop = top;\n\t\t\t\t\tdomElement.parentNode.scrollLeft = left;\n\t\t\t\t}\n\t\t\t};\n\n\n\t\t\tgantt.attachEvent(\"onDataRender\", function(){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return;\n\t\t\t\treFocusActiveNode();\n\t\t\t});\n\n\t\t\tgantt.attachEvent(\"onGanttRender\", function(){\n\t\t\t\t//GS-2230: in case if `getGanttInstance` created without container\n\t\t\t\tif(!gantt.$root) return;\n\t\t\t\tgantt.eventRemove(gantt.$root, \"keydown\", keyDownHandler);\n\t\t\t\tgantt.eventRemove(gantt.$container, \"focus\", focusHandler);\n\t\t\t\tgantt.eventRemove(gantt.$container, \"mousedown\", mousedownHandler);\n\n\t\t\t\tif(gantt.config.keyboard_navigation){\n\n\t\t\t\t\tgantt.event(gantt.$root, \"keydown\", keyDownHandler);\n\t\t\t\t\tgantt.event(gantt.$container, \"focus\", focusHandler);\n\t\t\t\t\tgantt.event(gantt.$container, \"mousedown\", mousedownHandler);\n\t\t\t\t\tgantt.$container.setAttribute(\"tabindex\", \"0\");\n\n\t\t\t\t}else{\n\t\t\t\t\tgantt.$container.removeAttribute(\"tabindex\");\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tfunction getTaskNodeConstructor(){\n\t\t\t\tif (gantt.config.keyboard_navigation_cells) {\n\t\t\t\t\treturn gantt.$keyboardNavigation.TaskCell;\n\t\t\t\t} else {\n\t\t\t\t\treturn gantt.$keyboardNavigation.TaskRow;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfunction isInlineEditorCell(e){\n\t\t\t\treturn !!domHelpers.closest(e.target, \".gantt_grid_editor_placeholder\");\n\t\t\t}\n\t\t\t// GS-1445. Cancel keyboard navigation within custom elements\n\t\t\tfunction isNoKeyboardNavigationElement(e){\n\t\t\t\treturn !!domHelpers.closest(e.target, \".no_keyboard_navigation\");\n\t\t\t}\n\t\t\tfunction isLightboxElement(e){\n\t\t\t\treturn !!domHelpers.closest(e.target, \".gantt_cal_light\");\n\t\t\t}\n\n\t\t\tfunction mousedownHandler(e){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return true;\n\t\t\t\t// GS-734 & GS-1078: we don't need keyboard navigation inside inline editors\n\t\t\t\tif(!gantt.config.keyboard_navigation_cells && isInlineEditorCell(e)) return true;\n\n\t\t\t\tif (isNoKeyboardNavigationElement(e)){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tvar focusNode;\n\t\t\t\tvar locateTask = dispatcher.fromDomElement(e);\n\t\t\t\tif(locateTask){\n\t\t\t\t\t//var node = getTaskNodeConstructor();\n\t\t\t\t\tif(dispatcher.activeNode instanceof gantt.$keyboardNavigation.TaskCell && domHelpers.isChildOf(e.target, gantt.$task)){\n\t\t\t\t\t\tlocateTask = new gantt.$keyboardNavigation.TaskCell(locateTask.taskId, dispatcher.activeNode.columnIndex);\n\t\t\t\t\t}\n\t\t\t\t\tfocusNode = locateTask;\n\t\t\t\t}\n\t\t\t\tif (focusNode) {\n\t\t\t\t\tif (!dispatcher.isEnabled()) {\n\t\t\t\t\t\tdispatcher.activeNode = focusNode;\n\t\t\t\t\t} else {\n\t\t\t\t\t\tdispatcher.delay(function () {\n\t\t\t\t\t\t\tdispatcher.setActiveNode(focusNode);\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// empty click should drop focus from gantt, insert of reselecting default node\n\t\t\t\t\tdispatcher.$preventDefault = true;\n\t\t\t\t\tsetTimeout(function(){\n\t\t\t\t\t\tdispatcher.$preventDefault = false;\n\t\t\t\t\t}, 300);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tvar onReady = gantt.attachEvent(\"onGanttReady\", function(){\n\t\t\t\t// restore focus on repainted tasks\n\t\t\t\tgantt.detachEvent(onReady);\n\n\t\t\t\tgantt.$data.tasksStore.attachEvent(\"onStoreUpdated\", function(id){\n\t\t\t\t\tif (gantt.config.keyboard_navigation && dispatcher.isEnabled()) {\n\t\t\t\t\t\tconst currentNode = dispatcher.getActiveNode();\n\t\t\t\t\t\tconst grid = gantt.$ui.getView(\"grid\");\n\t\t\t\t\t\tconst top = grid.getItemTop(id);\n\t\t\t\t\t\tconst gridDataTopScroll = grid.$grid_data.scrollTop;\n\t\t\t\t\t\tconst gridDataBottomScroll = gridDataTopScroll + grid.$grid_data.getBoundingClientRect().height;\n\t\t\t\t\t\tif(currentNode && currentNode.taskId == id){\n\t\t\t\t\t\t\t// GS-2539: Don't refocus the node if it is selected and outside the visible range in the grid\n\t\t\t\t\t\t\tif(gridDataTopScroll <= top && gridDataBottomScroll >= top){\n\t\t\t\t\t\t\t\treFocusActiveNode();\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t});\n\n\t\t\t\tif(gantt._smart_render){\n\t\t\t\t\tvar updateRender = gantt._smart_render._redrawTasks;\n\t\t\t\t\tgantt._smart_render._redrawTasks = function(renderers, items){\n\t\t\t\t\t\tif(gantt.config.keyboard_navigation && dispatcher.isEnabled()){\n\t\t\t\t\t\t\tvar currentNode = dispatcher.getActiveNode();\n\t\t\t\t\t\t\tif(currentNode && currentNode.taskId !== undefined){\n\t\t\t\t\t\t\t\tvar focusedItemVisible = false;\n\t\t\t\t\t\t\t\tfor(var i = 0; i < items.length; i++){\n\t\t\t\t\t\t\t\t\tif(items[i].id == currentNode.taskId && items[i].start_date){\n\t\t\t\t\t\t\t\t\t\tfocusedItemVisible = true;\n\t\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tif(!focusedItemVisible){\n\t\t\t\t\t\t\t\t\titems.push(gantt.getTask(currentNode.taskId));\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t\tvar res = updateRender.apply(this, arguments);\n\n\t\t\t\t\t\treturn res;\n\t\t\t\t\t};\n\t\t\t\t}\n\t\t\t});\n\n\n\t\t\tlet createdTaskId = null;\n\t\t\tlet keepFocusOnNewTask = false;\n\t\t\tgantt.attachEvent(\"onTaskCreated\", function (task) {\n\t\t\t\tcreatedTaskId = task.id;\n\t\t\t\treturn true;\n\t\t\t});\n\n\t\t\tgantt.attachEvent(\"onAfterTaskAdd\", function(id,item){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return true;\n\t\t\t\tif(dispatcher.isEnabled()){\n\n\t\t\t\t\t// GS-1394. After adding a new task, the focus shouldn't change to the placeholder task\n\t\t\t\t\tif (id == createdTaskId) {\n\t\t\t\t\t\tkeepFocusOnNewTask = true;\n\t\t\t\t\t\tsetTimeout(() => {\n\t\t\t\t\t\t\tkeepFocusOnNewTask = false;\n\t\t\t\t\t\t\tcreatedTaskId = null;\n\t\t\t\t\t\t});\n\t\t\t\t\t}\n\t\t\t\t\tif (keepFocusOnNewTask && item.type == gantt.config.types.placeholder) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\n\t\t\t\t\tvar columnIndex = 0;\n\t\t\t\t\tvar node = dispatcher.activeNode;\n\t\t\t\t\tif(node instanceof gantt.$keyboardNavigation.TaskCell){\n\t\t\t\t\t\tcolumnIndex = node.columnIndex;\n\t\t\t\t\t}\n\t\t\t\t\tvar nodeConstructor = getTaskNodeConstructor();\n\n\t\t\t\t\tif (item.type == gantt.config.types.placeholder && gantt.config.placeholder_task.focusOnCreate === false) {\n\t\t\t\t\t\t// do not focus on the placeholder task\n\t\t\t\t\t} else {\n\t\t\t\t\t\tdispatcher.setActiveNode(new nodeConstructor(id, columnIndex));\n\t\t\t\t\t}\n\n\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tgantt.attachEvent(\"onTaskIdChange\", function(oldId, newId){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return true;\n\n\t\t\t\tvar node = dispatcher.activeNode;\n\t\t\t\tif(dispatcher.isTaskFocused(oldId)){\n\t\t\t\t\tnode.taskId = newId;\n\t\t\t\t}\n\n\t\t\t\treturn true;\n\t\t\t});\n\n\t\t\tvar interval = setInterval(function(){\n\t\t\t\tif(!gantt.config.keyboard_navigation) return;\n\t\t\t\tif(!dispatcher.isEnabled()){\n\t\t\t\t\tdispatcher.enable();\n\t\t\t\t}\n\t\t\t\treturn;\n\t\t\t}, 500);\n\n\t\t\tgantt.attachEvent(\"onDestroy\", function(){\n\t\t\t\tclearInterval(interval);\n\t\t\t});\n\n\t\t\tfunction getScopeName(obj){\n\t\t\t\tif(obj instanceof gantt.$keyboardNavigation.GanttNode){\n\t\t\t\t\treturn \"gantt\";\n\t\t\t\t}else if(obj instanceof gantt.$keyboardNavigation.HeaderCell){\n\t\t\t\t\treturn \"headerCell\";\n\t\t\t\t}else if(obj instanceof gantt.$keyboardNavigation.TaskRow){\n\t\t\t\t\treturn \"taskRow\";\n\t\t\t\t}else if(obj instanceof gantt.$keyboardNavigation.TaskCell){\n\t\t\t\t\treturn \"taskCell\";\n\t\t\t\t}\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\tfunction getScope(mode){\n\t\t\t\tvar scopes = {\n\t\t\t\t\t\"gantt\":gantt.$keyboardNavigation.GanttNode,\n\t\t\t\t\t\"headerCell\": gantt.$keyboardNavigation.HeaderCell,\n\t\t\t\t\t\"taskRow\": gantt.$keyboardNavigation.TaskRow,\n\t\t\t\t\t\"taskCell\": gantt.$keyboardNavigation.TaskCell\n\t\t\t\t};\n\n\t\t\t\treturn scopes[mode] || scopes.gantt;\n\t\t\t}\n\n\t\t\tfunction findVisibleColumnIndex(columnName) {\n\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\tfor (var i = 0; i < columns.length; i++){\n\t\t\t\t\tif(columns[i].name == columnName){\n\t\t\t\t\t\treturn i;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn 0;\n\t\t\t}\n\n\t\t\tvar keyNavFacade = {};\n\t\t\teventable(keyNavFacade);\n\t\t\tgantt.mixin(keyNavFacade, {\n\t\t\t\taddShortcut: function(shortcut, handler, scope){\n\t\t\t\t\tvar scopeObject = getScope(scope);\n\t\t\t\t\tif(scopeObject){\n\t\t\t\t\t\tscopeObject.prototype.bind(shortcut, handler);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\tgetShortcutHandler: function(shortcut, scope){\n\t\t\t\t\tvar commands = gantt.$keyboardNavigation.shortcuts.parse(shortcut);\n\t\t\t\t\tif(commands.length){\n\t\t\t\t\t\treturn keyNavFacade.getCommandHandler(commands[0], scope);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\tgetCommandHandler: function(command, scope){\n\t\t\t\t\tvar scopeObject = getScope(scope);\n\t\t\t\t\tif(scopeObject){\n\t\t\t\t\t\tif(command){\n\t\t\t\t\t\t\treturn scopeObject.prototype.findHandler(command);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\tremoveShortcut: function(shortcut, scope){\n\t\t\t\t\tvar scopeObject = getScope(scope);\n\t\t\t\t\tif(scopeObject){\n\t\t\t\t\t\tscopeObject.prototype.unbind(shortcut);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\tfocus: function(config){\n\t\t\t\t\tvar type = config ? config.type : null;\n\t\t\t\t\tvar constructor = getScope(type);\n\t\t\t\t\tvar node;\n\t\t\t\t\tswitch (type){\n\t\t\t\t\t\tcase \"taskCell\":\n\t\t\t\t\t\t\tnode = new constructor(config.id, findVisibleColumnIndex(config.column));\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tcase \"taskRow\":\n\t\t\t\t\t\t\tnode = new constructor(config.id);\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tcase \"headerCell\":\n\t\t\t\t\t\t\tnode = new constructor(findVisibleColumnIndex(config.column));\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tdefault:\n\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t\tdispatcher.delay(function(){\n\t\t\t\t\t\tif(node){\n\t\t\t\t\t\t\tdispatcher.setActiveNode(node);\n\t\t\t\t\t\t}else{\n\t\t\t\t\t\t\tdispatcher.enable();\n\t\t\t\t\t\t\tif(!dispatcher.getActiveNode()){\n\n\t\t\t\t\t\t\t\tdispatcher.setDefaultNode();\n\t\t\t\t\t\t\t}else{\n\n\t\t\t\t\t\t\t\tif(!dispatcher.awaitsFocus()){\n\t\t\t\t\t\t\t\t\tdispatcher.enable();\n\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t});\n\t\t\t\t},\n\n\t\t\t\tgetActiveNode: function(){\n\t\t\t\t\tif(dispatcher.isEnabled()){\n\t\t\t\t\t\tvar node = dispatcher.getActiveNode();\n\t\t\t\t\t\tvar scope = getScopeName(node);\n\t\t\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\t\t\tswitch (scope){\n\t\t\t\t\t\t\tcase \"taskCell\":\n\t\t\t\t\t\t\t\treturn {type:\"taskCell\", id:node.taskId, column:columns[node.columnIndex].name};\n\t\t\t\t\t\t\tcase \"taskRow\":\n\t\t\t\t\t\t\t\treturn {type:\"taskRow\", id:node.taskId};\n\t\t\t\t\t\t\tcase \"headerCell\":\n\t\t\t\t\t\t\t\treturn {type:\"headerCell\", column:columns[node.index].name};\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tgantt.$keyboardNavigation.facade = keyNavFacade;\n\n\t\t\tgantt.ext.keyboardNavigation = keyNavFacade;\n\t\t\tgantt.focus = function(){\n\t\t\t\tkeyNavFacade.focus();\n\t\t\t};\n\t\t\tgantt.addShortcut = keyNavFacade.addShortcut;\n\t\t\tgantt.getShortcutHandler = keyNavFacade.getShortcutHandler;\n\t\t\tgantt.removeShortcut = keyNavFacade.removeShortcut;\n\t\t})();\n\n\n\t}\n\n\tsetupKeyNav(gantt);\n\n\n\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.shortcuts = {\n\t\tcreateCommand: function () {\n\t\t\treturn {\n\t\t\t\tmodifiers: {\n\t\t\t\t\t\"shift\": false,\n\t\t\t\t\t\"alt\": false,\n\t\t\t\t\t\"ctrl\": false,\n\t\t\t\t\t\"meta\": false\n\t\t\t\t},\n\t\t\t\tkeyCode: null\n\t\t\t};\n\t\t},\n\t\tparse: function (shortcut) {\n\t\t\tvar commands = [];\n\n\t\t\tvar expr = this.getExpressions(this.trim(shortcut));\n\t\t\tfor (var i = 0; i < expr.length; i++) {\n\t\t\t\tvar words = this.getWords(expr[i]);\n\n\t\t\t\tvar command = this.createCommand();\n\n\t\t\t\tfor (var j = 0; j < words.length; j++) {\n\t\t\t\t\tif (this.commandKeys[words[j]]) {\n\t\t\t\t\t\tcommand.modifiers[words[j]] = true;\n\t\t\t\t\t} else if (this.specialKeys[words[j]]) {\n\t\t\t\t\t\tcommand.keyCode = this.specialKeys[words[j]];\n\t\t\t\t\t} else {\n\t\t\t\t\t\tcommand.keyCode = words[j].charCodeAt(0);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tcommands.push(command);\n\t\t\t}\n\t\t\treturn commands;\n\t\t},\n\n\t\tgetCommandFromEvent: function (domEvent) {\n\t\t\tvar command = this.createCommand();\n\t\t\tcommand.modifiers.shift = !!domEvent.shiftKey;\n\t\t\tcommand.modifiers.alt = !!domEvent.altKey;\n\t\t\tcommand.modifiers.ctrl = !!domEvent.ctrlKey;\n\t\t\tcommand.modifiers.meta = !!domEvent.metaKey;\n\t\t\tcommand.keyCode = domEvent.which || domEvent.keyCode;\n\n\t\t\tif(command.keyCode >= 96 && command.keyCode <= 105){\n\t\t\t\t// numpad keys 96-105 -> 48-57\n\t\t\t\tcommand.keyCode -= 48;//convert numpad number code to regular number code\n\t\t\t}\n\n\t\t\tvar printableKey = String.fromCharCode(command.keyCode);\n\t\t\tif (printableKey) {\n\t\t\t\tcommand.keyCode = printableKey.toLowerCase().charCodeAt(0);\n\t\t\t}\n\t\t\treturn command;\n\t\t},\n\n\t\tgetHashFromEvent: function (domEvent) {\n\t\t\treturn this.getHash(this.getCommandFromEvent(domEvent));\n\t\t},\n\n\t\tgetHash: function (command) {\n\t\t\tvar parts = [];\n\t\t\tfor (var i in command.modifiers) {\n\t\t\t\tif (command.modifiers[i]) {\n\t\t\t\t\tparts.push(i);\n\t\t\t\t}\n\t\t\t}\n\t\t\tparts.push(command.keyCode);\n\n\t\t\treturn parts.join(this.junctionChar);\n\t\t},\n\n\t\tgetExpressions: function (shortcut) {\n\t\t\treturn shortcut.split(this.junctionChar);\n\t\t},\n\t\tgetWords: function (term) {\n\t\t\treturn term.split(this.combinationChar);\n\t\t},\n\t\ttrim: function (shortcut) {\n\t\t\treturn shortcut.replace(/\\s/g, \"\");\n\t\t},\n\t\tjunctionChar: \",\",\n\t\tcombinationChar: \"+\",\n\t\tcommandKeys: {\n\t\t\t\"shift\": 16,\n\t\t\t\"alt\": 18,\n\t\t\t\"ctrl\": 17,\n\t\t\t\"meta\": true\n\t\t},\n\t\tspecialKeys: {\n\t\t\t\"backspace\": 8,\n\t\t\t\"tab\": 9,\n\t\t\t\"enter\": 13,\n\t\t\t\"esc\": 27,\n\t\t\t\"space\": 32,\n\t\t\t\"up\": 38,\n\t\t\t\"down\": 40,\n\t\t\t\"left\": 37,\n\t\t\t\"right\": 39,\n\t\t\t\"home\": 36,\n\t\t\t\"end\": 35,\n\t\t\t\"pageup\": 33,\n\t\t\t\"pagedown\": 34,\n\t\t\t\"delete\": 46,\n\t\t\t\"insert\": 45,\n\t\t\t\"plus\": 107,\n\t\t\t\"f1\": 112,\n\t\t\t\"f2\": 113,\n\t\t\t\"f3\": 114,\n\t\t\t\"f4\": 115,\n\t\t\t\"f5\": 116,\n\t\t\t\"f6\": 117,\n\t\t\t\"f7\": 118,\n\t\t\t\"f8\": 119,\n\t\t\t\"f9\": 120,\n\t\t\t\"f10\": 121,\n\t\t\t\"f11\": 122,\n\t\t\t\"f12\": 123\n\t\t}\n\t};\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.EventHandler = {\n\t\t_handlers: null,\n\t\tfindHandler: function (command) {\n\t\t\tif (!this._handlers) this._handlers = {};\n\t\t\tvar shortcuts = gantt.$keyboardNavigation.shortcuts;\n\t\t\tvar hash = shortcuts.getHash(command);\n\n\t\t\treturn this._handlers[hash];\n\t\t},\n\n\t\tdoAction: function (command, e) {\n\t\t\tvar handler = this.findHandler(command);\n\t\t\tif (handler) {\n\t\t\t\tvar eventFacade = gantt.$keyboardNavigation.facade;\n\n\t\t\t\tif(eventFacade.callEvent(\"onBeforeAction\", [command, e]) === false){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\thandler.call(this, e);\n\n\t\t\t\tif (e.preventDefault) e.preventDefault();\n\t\t\t\telse e.returnValue = false;\n\n\t\t\t}\n\t\t},\n\t\tbind: function (shortcut, handler) {\n\t\t\tif (!this._handlers) this._handlers = {};\n\n\t\t\tvar shortcuts = gantt.$keyboardNavigation.shortcuts;\n\n\t\t\tvar commands = shortcuts.parse(shortcut);\n\t\t\tfor (var i = 0; i < commands.length; i++) {\n\t\t\t\tthis._handlers[shortcuts.getHash(commands[i])] = handler;\n\t\t\t}\n\t\t},\n\t\tunbind: function (shortcut) {\n\t\t\tvar shortcuts = gantt.$keyboardNavigation.shortcuts;\n\n\t\t\tvar commands = shortcuts.parse(shortcut);\n\t\t\tfor (var i = 0; i < commands.length; i++) {\n\t\t\t\tif (this._handlers[shortcuts.getHash(commands[i])]) {\n\t\t\t\t\tdelete this._handlers[shortcuts.getHash(commands[i])];\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\tbindAll: function (map) {\n\t\t\tfor (var i in map) {\n\t\t\t\tthis.bind(i, map[i]);\n\t\t\t}\n\t\t},\n\t\tinitKeys: function () {\n\t\t\tif (!this._handlers)\n\t\t\t\tthis._handlers = {};\n\t\t\tif (this.keys) {\n\t\t\t\tthis.bindAll(this.keys);\n\t\t\t}\n\t\t}\n\t};\n\n};","import * as domHelpers from \"../../../core/ui/utils/dom_helpers\";\n\nexport default function(gantt) {\n\n\t(function () {\n\t\t\n\t\tgantt.$keyboardNavigation.getFocusableNodes = domHelpers.getFocusableNodes;\n\n\t\tgantt.$keyboardNavigation.trapFocus = function trapFocus(root, e) {\n\t\t\tif (e.keyCode != 9) return false;\n\n\t\t\tvar focusable = gantt.$keyboardNavigation.getFocusableNodes(root);\n\t\t\tvar currentFocus = domHelpers.getActiveElement();\n\t\t\tvar currentIndex = -1;\n\t\t\tfor (var i = 0; i < focusable.length; i++) {\n\t\t\t\tif (focusable[i] == currentFocus) {\n\t\t\t\t\tcurrentIndex = i;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (e.shiftKey) {\n\t\t\t\t// back tab\n\t\t\t\tif (currentIndex <= 0) {\n\t\t\t\t\t// go to the last element if we focused on the first\n\t\t\t\t\tvar lastItem = focusable[focusable.length - 1];\n\t\t\t\t\tif (lastItem) {\n\t\t\t\t\t\tlastItem.focus();\n\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t} else {\n\t\t\t\t// forward tab\n\t\t\t\tif (currentIndex >= focusable.length - 1) {\n\t\t\t\t\t// forward tab from last element should go back to the first element\n\t\t\t\t\tvar firstItem = focusable[0];\n\t\t\t\t\tif (firstItem) {\n\t\t\t\t\t\tfirstItem.focus();\n\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn false;\n\t\t};\n\t})();\n\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.GanttNode = function () {\n\t};\n\n\tgantt.$keyboardNavigation.GanttNode.prototype = gantt._compose(\n\t\tgantt.$keyboardNavigation.EventHandler,\n\t\t{\n\n\t\t\tfocus: function () {\n\t\t\t\tgantt.focus();\n\t\t\t},\n\n\t\t\tblur: function () {\n\n\t\t\t},\n\n\t\t\tisEnabled: function () {\n\t\t\t\treturn gantt.$container.hasAttribute(\"tabindex\");\n\t\t\t},\n\n\t\t\tscrollHorizontal: function scrollHorizontal(dir) {\n\t\t\t\tvar date = gantt.dateFromPos(gantt.getScrollState().x);\n\t\t\t\tvar scale = gantt.getScale();\n\t\t\t\tvar step = dir < 0 ? -scale.step : scale.step;\n\t\t\t\tdate = gantt.date.add(date, step, scale.unit);\n\t\t\t\tgantt.scrollTo(gantt.posFromDate(date));\n\t\t\t},\n\n\t\t\tscrollVertical: function scrollVertical(dir) {\n\t\t\t\tvar top = gantt.getScrollState().y;\n\t\t\t\tvar step = gantt.config.row_height;\n\t\t\t\tgantt.scrollTo(null, top + (dir < 0 ? -1 : 1) * step);\n\t\t\t},\n\n\t\t\tkeys: {\n\t\t\t\t\"alt+left\": function (e) {\n\t\t\t\t\tthis.scrollHorizontal(-1);\n\t\t\t\t},\n\t\t\t\t\"alt+right\": function (e) {\n\t\t\t\t\tthis.scrollHorizontal(1);\n\t\t\t\t},\n\t\t\t\t\"alt+up\": function (e) {\n\t\t\t\t\tthis.scrollVertical(-1);\n\t\t\t\t},\n\t\t\t\t\"alt+down\": function (e) {\n\t\t\t\t\tthis.scrollVertical(1);\n\t\t\t\t},\n\n\t\t\t\t// undo\n\t\t\t\t\"ctrl+z\": function () {\n\t\t\t\t\tif (gantt.undo) gantt.undo();\n\t\t\t\t},\n\n\t\t\t\t// redo\n\t\t\t\t\"ctrl+r\": function () {\n\t\t\t\t\tif (gantt.redo) gantt.redo();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t);\n\n\tgantt.$keyboardNavigation.GanttNode.prototype.bindAll(gantt.$keyboardNavigation.GanttNode.prototype.keys);\n\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.KeyNavNode = function () {\n\t};\n\n\tgantt.$keyboardNavigation.KeyNavNode.prototype = gantt._compose(\n\t\tgantt.$keyboardNavigation.EventHandler,\n\t\t{\n\t\t\tisValid: function () {\n\t\t\t\treturn true;\n\t\t\t},\n\t\t\tfallback: function () {\n\t\t\t\treturn null;\n\t\t\t},\n\n\t\t\tmoveTo: function (element) {\n\t\t\t\tgantt.$keyboardNavigation.dispatcher.setActiveNode(element);\n\t\t\t},\n\n\t\t\tcompareTo: function (b) {\n\t\t\t\t// good enough comparison of two random objects\n\t\t\t\tif (!b) return false;\n\t\t\t\tfor (var i in this) {\n\t\t\t\t\tif (!!this[i] != !!b[i]) return false;\n\n\t\t\t\t\tvar canStringifyThis = !!(this[i] && this[i].toString);\n\t\t\t\t\tvar canStringifyThat = !!(b[i] && b[i].toString);\n\t\t\t\t\tif (canStringifyThat != canStringifyThis) return false;\n\t\t\t\t\tif (!(canStringifyThat && canStringifyThis)) {\n\t\t\t\t\t\tif (b[i] != this[i]) return false;\n\t\t\t\t\t} else {\n\t\t\t\t\t\tif (b[i].toString() != this[i].toString())\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn true;\n\t\t\t},\n\n\t\t\tgetNode: function () {\n\t\t\t},\n\t\t\tfocus: function () {\n\t\t\t\tvar node = this.getNode();\n\t\t\t\tif(!node)\n\t\t\t\t\treturn;\n\n\t\t\t\tvar eventFacade = gantt.$keyboardNavigation.facade;\n\n\t\t\t\tif(eventFacade.callEvent(\"onBeforeFocus\", [node]) === false){\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tif (node) {\n\t\t\t\t\tnode.setAttribute(\"tabindex\", \"-1\");\n\t\t\t\t\tif(!node.$eventAttached){\n\t\t\t\t\t\tnode.$eventAttached = true;\n\t\t\t\t\t\tgantt.event(node, \"focus\",function(e){\n\t\t\t\t\t\t\te.preventDefault();\n\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t}, false);\n\t\t\t\t\t}\n\t\t\t\t\t//node.className += \" gantt_focused\";\n\t\t\t\t\tif (gantt.utils.dom.isChildOf(document.activeElement, node)){\n\t\t\t\t\t\tnode = document.activeElement;\n\t\t\t\t\t}\n\t\t\t\t\tif (node.focus) node.focus();\n\n\t\t\t\t\teventFacade.callEvent(\"onFocus\", [this.getNode()]);\n\t\t\t\t}\n\n\t\t\t},\n\t\t\tblur: function () {\n\t\t\t\tvar node = this.getNode();\n\t\t\t\tif (node) {\n\t\t\t\t\tvar eventFacade = gantt.$keyboardNavigation.facade;\n\t\t\t\t\teventFacade.callEvent(\"onBlur\", [node]);\n\t\t\t\t\tnode.setAttribute(\"tabindex\", \"-1\");\n\t\t\t\t\t//node.className = (node.className || \"\").replace(/ ?gantt_focused/g, \"\");\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t);\n\n};","import * as domHelpers from \"../../../core/ui/utils/dom_helpers\";\n\nexport default function(gantt) {\n\n\tgantt.$keyboardNavigation.HeaderCell = function (index) {\n\t\tthis.index = index || 0;\n\t};\n\n\tgantt.$keyboardNavigation.HeaderCell.prototype = gantt._compose(\n\t\tgantt.$keyboardNavigation.KeyNavNode,\n\t\t{\n\t\t\t_handlers: null,\n\n\t\t\tisValid: function () {\n\t\t\t\tif (!gantt.config.show_grid) {\n\t\t\t\t\tif (gantt.getVisibleTaskCount())\n\t\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t\treturn !!gantt.getGridColumns()[this.index] || !gantt.getVisibleTaskCount();\n\t\t\t},\n\t\t\tfallback: function () {\n\t\t\t\tif (!gantt.config.show_grid) {\n\t\t\t\t\tif (gantt.getVisibleTaskCount()) {\n\t\t\t\t\t\treturn new gantt.$keyboardNavigation.TaskRow();\n\t\t\t\t\t}\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t\tvar visibleColumns = gantt.getGridColumns();\n\t\t\t\tvar index = this.index;\n\t\t\t\twhile (index >= 0) {\n\t\t\t\t\tif (visibleColumns[index])\n\t\t\t\t\t\tbreak;\n\t\t\t\t\tindex--;\n\t\t\t\t}\n\t\t\t\tif (visibleColumns[index]) {\n\t\t\t\t\treturn new gantt.$keyboardNavigation.HeaderCell(index);\n\t\t\t\t} else {\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tfromDomElement: function(el){\n\t\t\t\tvar cellElement = domHelpers.locateClassName(el, \"gantt_grid_head_cell\");\n\t\t\t\tif(cellElement){\n\t\t\t\t\tvar index = 0;\n\t\t\t\t\twhile(cellElement && cellElement.previousSibling){\n\t\t\t\t\t\tcellElement = cellElement.previousSibling;\n\t\t\t\t\t\tindex += 1;\n\t\t\t\t\t}\n\t\t\t\t\treturn new gantt.$keyboardNavigation.HeaderCell(index);\n\t\t\t\t}else{\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tgetNode: function () {\n\t\t\t\tvar cells = gantt.$grid_scale.childNodes;\n\t\t\t\treturn cells[this.index];\n\t\t\t},\n\n\n\t\t\tkeys: {\n\n\t\t\t\t\"left\": function () {\n\t\t\t\t\tif (this.index > 0) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.HeaderCell(this.index - 1));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"right\": function () {\n\t\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\t\tif (this.index < columns.length - 1) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.HeaderCell(this.index + 1));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"down\": function () {\n\t\t\t\t\tvar taskRow;\n\t\t\t\t\tvar rootLevel = gantt.getChildren(gantt.config.root_id);\n\t\t\t\t\tif (gantt.isTaskExists(rootLevel[0])) {\n\t\t\t\t\t\ttaskRow = rootLevel[0];\n\t\t\t\t\t}\n\t\t\t\t\tif (taskRow) {\n\t\t\t\t\t\tif (gantt.config.keyboard_navigation_cells) {\n\t\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(taskRow, this.index));\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskRow(taskRow));\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\t\t\"end\": function () {\n\t\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.HeaderCell(columns.length - 1));\n\t\t\t\t},\n\t\t\t\t\"home\": function () {\n\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.HeaderCell(0));\n\t\t\t\t},\n\n\n\t\t\t\t// press header button\n\t\t\t\t\"enter, space\": function () {\n\t\t\t\t\tvar node = domHelpers.getActiveElement();\n\t\t\t\t\tnode.click();\n\t\t\t\t},\n\n\t\t\t\t// add new task\n\t\t\t\t\"ctrl+enter\": function () {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tgantt.createTask({}, this.taskId);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t);\n\n\tgantt.$keyboardNavigation.HeaderCell.prototype.bindAll(gantt.$keyboardNavigation.HeaderCell.prototype.keys);\n\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.TaskRow = function (taskId) {\n\t\tif (!taskId) {\n\t\t\tvar rootLevel = gantt.getChildren(gantt.config.root_id);\n\t\t\tif (rootLevel[0]) {\n\t\t\t\ttaskId = rootLevel[0];\n\t\t\t}\n\t\t}\n\t\tthis.taskId = taskId;\n\t\tif (gantt.isTaskExists(this.taskId)) {\n\t\t\tthis.index = gantt.getTaskIndex(this.taskId);\n\t\t\tthis.globalIndex = gantt.getGlobalTaskIndex(this.taskId);\n\t\t\tthis.splitItem = !!gantt.getTask(this.taskId).$split_subtask;\n\t\t\tthis.parentId = gantt.getParent(this.taskId);\n\t\t}\n\t};\n\n\tgantt.$keyboardNavigation.TaskRow.prototype = gantt._compose(\n\t\tgantt.$keyboardNavigation.KeyNavNode,\n\t\t{\n\t\t\t_handlers: null,\n\t\t\tisValid: function () {\n\t\t\t\treturn gantt.isTaskExists(this.taskId) && (gantt.getTaskIndex(this.taskId) > -1);\n\t\t\t},\n\t\t\tfallback: function () {\n\t\t\t\tif (!gantt.getVisibleTaskCount()) {\n\t\t\t\t\tvar header = new gantt.$keyboardNavigation.HeaderCell();\n\t\t\t\t\tif (!header.isValid()) return null;\n\t\t\t\t\telse return header;\n\t\t\t\t} else {\n\n\t\t\t\t\tif(!this.splitItem){\n\t\t\t\t\t\tvar nextIndex = -1;\n\t\t\t\t\t\t// GS-1393. When Gantt tries to restore the focus, it should rely on the global index\n\t\t\t\t\t\tif (gantt.getTaskByIndex(this.globalIndex - 1)) {\n\t\t\t\t\t\t\tnextIndex = this.globalIndex - 1;\n\t\t\t\t\t\t} else if (gantt.getTaskByIndex(this.globalIndex + 1)) {\n\t\t\t\t\t\t\tnextIndex = this.globalIndex + 1;\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tvar globalIndex = this.globalIndex;\n\t\t\t\t\t\t\twhile (globalIndex >= 0) {\n\t\t\t\t\t\t\t\tif (gantt.getTaskByIndex(globalIndex)) {\n\t\t\t\t\t\t\t\t\tnextIndex = globalIndex;\n\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tglobalIndex--;\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif (nextIndex > -1) {\n\t\t\t\t\t\t\treturn new gantt.$keyboardNavigation.TaskRow(gantt.getTaskByIndex(nextIndex).id);\n\t\t\t\t\t\t}\n\t\t\t\t\t}else {\n\t\t\t\t\t\treturn new gantt.$keyboardNavigation.TaskRow(this.parentId);\n\t\t\t\t\t}\n\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tfromDomElement: function(el){\n\t\t\t\tif(gantt.config.keyboard_navigation_cells){\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\n\t\t\t\tvar taskId = gantt.locate(el);\n\t\t\t\tif(gantt.isTaskExists(taskId)){\n\t\t\t\t\treturn new gantt.$keyboardNavigation.TaskRow(taskId);\n\t\t\t\t}else{\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tgetNode: function () {\n\t\t\t\tif (gantt.isTaskExists(this.taskId) && gantt.isTaskVisible(this.taskId)) {\n\t\t\t\t\tif (gantt.config.show_grid) {\n\t\t\t\t\t\treturn gantt.$grid.querySelector(\".gantt_row[\" + gantt.config.task_attribute + \"='\" + this.taskId + \"']\");\n\t\t\t\t\t} else {\n\t\t\t\t\t\treturn gantt.getTaskNode(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tfocus: function (keptFocus) {\n\t\t\t\tif(!keptFocus) {\n\t\t\t\t\tconst pos = gantt.getTaskPosition(gantt.getTask(this.taskId));\n\t\t\t\t\tconst height = gantt.getTaskHeight(this.taskId);\n\t\t\t\t\tconst scroll = gantt.getScrollState();\n\n\t\t\t\t\tlet viewWidth;\n\t\t\t\t\tif(gantt.$task){\n\t\t\t\t\t\tviewWidth = gantt.$task.offsetWidth;\n\t\t\t\t\t}else{\n\t\t\t\t\t\tviewWidth = scroll.inner_width;\n\t\t\t\t\t}\n\n\t\t\t\t\tlet viewHeight;\n\t\t\t\t\tif(gantt.$grid_data || gantt.$task_data){\n\t\t\t\t\t\tviewHeight = (gantt.$grid_data || gantt.$task_data).offsetHeight;\n\t\t\t\t\t}else{\n\t\t\t\t\t\tviewHeight = scroll.inner_height;\n\t\t\t\t\t}\n\n\t\t\t\t\tif (pos.top < scroll.y || pos.top + height > (scroll.y + viewHeight)) {\n\t\t\t\t\t\t// GS-2346: additional scrolling to be sure that the task will be in the required range\n\t\t\t\t\t\tgantt.scrollTo(null, pos.top - 20);\n\t\t\t\t\t} else if (gantt.config.scroll_on_click && gantt.config.show_chart) {\n\t\t\t\t\t\t// horizontal scroll activated\n\t\t\t\t\t\tif (pos.left > (scroll.x + viewWidth)) { // scroll forward to the start of the task\n\t\t\t\t\t\t\tgantt.scrollTo(pos.left - gantt.config.task_scroll_offset);\n\t\t\t\t\t\t} else if (pos.left + pos.width < scroll.x) { // scroll back to the end of the task\n\t\t\t\t\t\t\tgantt.scrollTo(pos.left + pos.width - gantt.config.task_scroll_offset);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tgantt.$keyboardNavigation.KeyNavNode.prototype.focus.apply(this, [keptFocus]);\n\n\t\t\t\t// GS-152 if there are scrollbars with custom names, change their scroll position\n\t\t\t\tscrollGrid();\n\n\t\t\t\tfunction scrollGrid() {\n\t\t\t\t\tvar grid = gantt.$ui.getView(\"grid\");\n\t\t\t\t\tvar scrollPositionX = parseInt(grid.$grid.scrollLeft);\n\t\t\t\t\tvar scrollPositionY = parseInt(grid.$grid_data.scrollTop);\n\n\t\t\t\t\tvar attachedScrollbarHorizontal = grid.$config.scrollX;\n\n\t\t\t\t\tif (attachedScrollbarHorizontal && grid.$config.scrollable) {\n\t\t\t\t\t\tvar scrollbarHorizontal = gantt.$ui.getView(attachedScrollbarHorizontal);\n\t\t\t\t\t\tif (scrollbarHorizontal) {\n\t\t\t\t\t\t\tscrollbarHorizontal.scrollTo(scrollPositionX, scrollPositionY);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tvar attachedScrollbarVertical = grid.$config.scrollY;\n\n\t\t\t\t\tif (attachedScrollbarVertical) {\n\t\t\t\t\t\tvar scrollbarVertical = gantt.$ui.getView(attachedScrollbarVertical);\n\t\t\t\t\t\tif (scrollbarVertical) {\n\t\t\t\t\t\t\tscrollbarVertical.scrollTo(scrollPositionX, scrollPositionY);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t},\n\n\t\t\tkeys: {\n\t\t\t\t\"pagedown\": function () {\n\t\t\t\t\tif (gantt.getVisibleTaskCount()) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskRow(gantt.getTaskByIndex(gantt.getVisibleTaskCount() - 1).id));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"pageup\": function () {\n\t\t\t\t\tif (gantt.getVisibleTaskCount()) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskRow(gantt.getTaskByIndex(0).id));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"up\": function () {\n\t\t\t\t\tvar nextElement = null;\n\t\t\t\t\tvar prevTask = gantt.getPrev(this.taskId);\n\t\t\t\t\tif (!gantt.isTaskExists(prevTask)) {\n\t\t\t\t\t\tnextElement = new gantt.$keyboardNavigation.HeaderCell();\n\t\t\t\t\t} else {\n\t\t\t\t\t\tnextElement = new gantt.$keyboardNavigation.TaskRow(prevTask);\n\t\t\t\t\t}\n\t\t\t\t\tthis.moveTo(nextElement);\n\t\t\t\t},\n\t\t\t\t\"down\": function () {\n\t\t\t\t\tvar nextTask = gantt.getNext(this.taskId);\n\t\t\t\t\tif (gantt.isTaskExists(nextTask)) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskRow(nextTask));\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\t\t\"shift+down\": function(){\n\t\t\t\t\tif(gantt.hasChild(this.taskId) && !gantt.getTask(this.taskId).$open){\n\t\t\t\t\t\tgantt.open(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"shift+up\": function(){\n\t\t\t\t\tif(gantt.hasChild(this.taskId) && gantt.getTask(this.taskId).$open){\n\t\t\t\t\t\tgantt.close(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"shift+right\": function() {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tvar prevId = gantt.getPrevSibling(this.taskId);\n\t\t\t\t\tif(gantt.isTaskExists(prevId) && !gantt.isChildOf(this.taskId, prevId)){\n\t\t\t\t\t\tvar parent = gantt.getTask(prevId);\n\t\t\t\t\t\tparent.$open = true;\n\t\t\t\t\t\tvar result = gantt.moveTask(this.taskId, -1, prevId);\n\t\t\t\t\t\tif(result !== false)\n\t\t\t\t\t\t\tgantt.updateTask(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"shift+left\": function() {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tvar parent = gantt.getParent(this.taskId);\n\t\t\t\t\tif(gantt.isTaskExists(parent)){\n\t\t\t\t\t\tvar result = gantt.moveTask(this.taskId, gantt.getTaskIndex(parent) + 1, gantt.getParent(parent));\n\t\t\t\t\t\tif(result !== false)\n\t\t\t\t\t\t\tgantt.updateTask(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\t\t// select\n\t\t\t\t\"space\": function (e) {\n\t\t\t\t\tif (!gantt.isSelectedTask(this.taskId)) {\n\t\t\t\t\t\tgantt.selectTask(this.taskId);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tgantt.unselectTask(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\t\t// collapse\n\t\t\t\t\"ctrl+left\": function (e) {\n\t\t\t\t\tgantt.close(this.taskId);\n\t\t\t\t},\n\t\t\t\t// expand\n\t\t\t\t\"ctrl+right\": function (e) {\n\t\t\t\t\tgantt.open(this.taskId);\n\t\t\t\t},\n\n\t\t\t\t// delete task\n\t\t\t\t\"delete\": function (e) {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tgantt.$click.buttons[\"delete\"](this.taskId);\n\t\t\t\t},\n\n\t\t\t\t// open lightbox\n\t\t\t\t\"enter\": function () {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tgantt.showLightbox(this.taskId);\n\t\t\t\t},\n\n\t\t\t\t// add subtask\n\t\t\t\t\"ctrl+enter\": function () {\n\t\t\t\t\tif (gantt.isReadonly(this)) {\n\t\t\t\t\t\treturn;\n\t\t\t\t\t}\n\t\t\t\t\tgantt.createTask({}, this.taskId);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t);\n\tgantt.$keyboardNavigation.TaskRow.prototype.bindAll(gantt.$keyboardNavigation.TaskRow.prototype.keys);\n\n};","import * as domHelpers from \"../../../core/ui/utils/dom_helpers\";\nimport {replaceValidZeroId} from \"../../../utils/helpers\";\n\nexport default function(gantt) {\n\n\n\tgantt.$keyboardNavigation.TaskCell = function (taskId, index) {\n\t\ttaskId = replaceValidZeroId(taskId, gantt.config.root_id);\n\t\tif (!taskId) {\n\t\t\tvar rootLevel = gantt.getChildren(gantt.config.root_id);\n\t\t\tif (rootLevel[0]) {\n\t\t\t\ttaskId = rootLevel[0];\n\t\t\t}\n\t\t}\n\t\tthis.taskId = taskId;\n\t\tthis.columnIndex = index || 0;\n\t\t// provided task may not exist, in this case node will be detectes as invalid\n\t\tif (gantt.isTaskExists(this.taskId)) {\n\t\t\tthis.index = gantt.getTaskIndex(this.taskId);\n\t\t\tthis.globalIndex = gantt.getGlobalTaskIndex(this.taskId);\n\t\t}\n\t};\n\n\tgantt.$keyboardNavigation.TaskCell.prototype = gantt._compose(\n\t\tgantt.$keyboardNavigation.TaskRow,\n\t\t{\n\t\t\t_handlers: null,\n\t\t\tisValid: function () {\n\n\t\t\t\treturn gantt.$keyboardNavigation.TaskRow.prototype.isValid.call(this) && !!gantt.getGridColumns()[this.columnIndex];\n\t\t\t},\n\t\t\tfallback: function () {\n\n\t\t\t\tvar node = gantt.$keyboardNavigation.TaskRow.prototype.fallback.call(this);\n\t\t\t\tvar result = node;\n\t\t\t\tif (node instanceof gantt.$keyboardNavigation.TaskRow) {\n\t\t\t\t\tvar visibleColumns = gantt.getGridColumns();\n\t\t\t\t\tvar index = this.columnIndex;\n\t\t\t\t\twhile (index >= 0) {\n\t\t\t\t\t\tif (visibleColumns[index])\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\tindex--;\n\t\t\t\t\t}\n\t\t\t\t\tif (visibleColumns[index]) {\n\t\t\t\t\t\tresult = new gantt.$keyboardNavigation.TaskCell(node.taskId, index);\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn result;\n\t\t\t},\n\n\t\t\tfromDomElement: function(el){\n\t\t\t\tif(!gantt.config.keyboard_navigation_cells){\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\n\t\t\t\tvar taskId = gantt.locate(el);\n\t\t\t\tif(gantt.isTaskExists(taskId)){\n\t\t\t\t\tvar index = 0;\n\t\t\t\t\tvar cellElement = domHelpers.locateAttribute(el, \"data-column-index\");\n\n\t\t\t\t\tif(cellElement){\n\t\t\t\t\t\tindex = cellElement.getAttribute(\"data-column-index\")*1;\n\t\t\t\t\t}\n\n\t\t\t\t\treturn new gantt.$keyboardNavigation.TaskCell(taskId, index);\n\t\t\t\t}else{\n\t\t\t\t\treturn null;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tgetNode: function () {\n\t\t\t\tif (gantt.isTaskExists(this.taskId) && gantt.isTaskVisible(this.taskId)) {\n\t\t\t\t\tif (gantt.config.show_grid) {\n\t\t\t\t\t\tvar row = gantt.$grid.querySelector(\".gantt_row[\" + gantt.config.task_attribute + \"='\" + this.taskId + \"']\");\n\t\t\t\t\t\tif(!row)\n\t\t\t\t\t\t\treturn null;\n\t\t\t\t\t\treturn row.querySelector(\"[data-column-index='\"+this.columnIndex+\"']\");\n\t\t\t\t\t} else {\n\t\t\t\t\t\treturn gantt.getTaskNode(this.taskId);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tkeys: {\n\t\t\t\t\"up\": function () {\n\n\t\t\t\t\tvar nextElement = null;\n\t\t\t\t\tvar prevTask = gantt.getPrev(this.taskId);\n\t\t\t\t\tif (!gantt.isTaskExists(prevTask)) {\n\t\t\t\t\t\tnextElement = new gantt.$keyboardNavigation.HeaderCell(this.columnIndex);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tnextElement = new gantt.$keyboardNavigation.TaskCell(prevTask, this.columnIndex);\n\t\t\t\t\t}\n\t\t\t\t\tthis.moveTo(nextElement);\n\t\t\t\t},\n\t\t\t\t\"down\": function () {\n\t\t\t\t\tvar nextTask = gantt.getNext(this.taskId);\n\t\t\t\t\tif (gantt.isTaskExists(nextTask)) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(nextTask, this.columnIndex));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"left\": function () {\n\t\t\t\t\tif (this.columnIndex > 0) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(this.taskId, this.columnIndex - 1));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"right\": function () {\n\t\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\t\tif (this.columnIndex < columns.length - 1) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(this.taskId, this.columnIndex + 1));\n\t\t\t\t\t}\n\t\t\t\t},\n\n\t\t\t\t\"end\": function () {\n\t\t\t\t\tvar columns = gantt.getGridColumns();\n\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(this.taskId, columns.length - 1));\n\t\t\t\t},\n\t\t\t\t\"home\": function () {\n\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(this.taskId, 0));\n\t\t\t\t},\n\t\t\t\t\"pagedown\": function () {\n\t\t\t\t\tif (gantt.getVisibleTaskCount()) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(gantt.getTaskByIndex(gantt.getVisibleTaskCount() - 1).id, this.columnIndex));\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t\"pageup\": function () {\n\t\t\t\t\tif (gantt.getVisibleTaskCount()) {\n\t\t\t\t\t\tthis.moveTo(new gantt.$keyboardNavigation.TaskCell(gantt.getTaskByIndex(0).id, this.columnIndex));\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t);\n\n\n\tgantt.$keyboardNavigation.TaskCell.prototype.bindAll(gantt.$keyboardNavigation.TaskRow.prototype.keys);\n\tgantt.$keyboardNavigation.TaskCell.prototype.bindAll(gantt.$keyboardNavigation.TaskCell.prototype.keys);\n\n};","export default function(gantt) {\n\n\tgantt.$keyboardNavigation.dispatcher = {\n\t\tisActive: false,\n\t\tactiveNode: null,\n\t\tglobalNode: new gantt.$keyboardNavigation.GanttNode(),\n\n\t\tenable: function () {\n\t\t\tthis.isActive = true;\n\t\t\tthis.setActiveNode(this.getActiveNode());\n\t\t},\n\n\t\tdisable: function () {\n\t\t\tthis.isActive = false;\n\t\t},\n\n\t\tisEnabled: function () {\n\t\t\treturn !!this.isActive;\n\t\t},\n\n\t\tgetDefaultNode: function () {\n\t\t\tvar node;\n\t\t\tif (gantt.config.keyboard_navigation_cells) {\n\t\t\t\tnode = new gantt.$keyboardNavigation.TaskCell();\n\t\t\t} else {\n\t\t\t\tnode = new gantt.$keyboardNavigation.TaskRow();\n\t\t\t}\n\n\t\t\tif (!node.isValid()) {\n\t\t\t\tnode = node.fallback();\n\t\t\t}\n\t\t\treturn node;\n\t\t},\n\n\t\tsetDefaultNode: function () {\n\t\t\tthis.setActiveNode(this.getDefaultNode());\n\t\t},\n\n\t\tgetActiveNode: function () {\n\t\t\tvar node = this.activeNode;\n\t\t\tif (node && !node.isValid()) {\n\t\t\t\tnode = node.fallback();\n\t\t\t}\n\t\t\treturn node;\n\t\t},\n\n\t\tfromDomElement: function(e){\n\t\t\tvar inputs = [\n\t\t\t\tgantt.$keyboardNavigation.TaskRow,\n\t\t\t\tgantt.$keyboardNavigation.TaskCell,\n\t\t\t\tgantt.$keyboardNavigation.HeaderCell\n\t\t\t];\n\t\t\tfor(var i = 0; i < inputs.length; i++){\n\t\t\t\tif(inputs[i].prototype.fromDomElement){\n\t\t\t\t\tvar node = inputs[i].prototype.fromDomElement(e);\n\t\t\t\t\tif(node) return node;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn null;\n\t\t},\n\n\t\tfocusGlobalNode: function () {\n\t\t\tthis.blurNode(this.globalNode);\n\t\t\tthis.focusNode(this.globalNode);\n\t\t},\n\n\t\tsetActiveNode: function (el) {\n\t\t\t//console.trace()\n\t\t\tvar focusChanged = true;\n\t\t\tif (this.activeNode) {\n\t\t\t\tif (this.activeNode.compareTo(el)) {\n\t\t\t\t\tfocusChanged = false;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (this.isEnabled()) {\n\t\t\t\tif(focusChanged)\n\t\t\t\t\tthis.blurNode(this.activeNode);\n\n\t\t\t\tthis.activeNode = el;\n\t\t\t\tthis.focusNode(this.activeNode, !focusChanged);\n\t\t\t}\n\t\t},\n\n\t\tfocusNode: function (el, keptFocus) {\n\t\t\tif (el && el.focus) {\n\t\t\t\tel.focus(keptFocus);\n\t\t\t}\n\t\t},\n\t\tblurNode: function (el) {\n\t\t\tif (el && el.blur) {\n\t\t\t\tel.blur();\n\t\t\t}\n\t\t},\n\n\t\tkeyDownHandler: function (e) {\n\n\t\t\tif (gantt.$keyboardNavigation.isModal())\n\t\t\t\treturn;\n\n\t\t\tif (!this.isEnabled())\n\t\t\t\treturn;\n\n\t\t\tif(e.defaultPrevented){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tvar ganttNode = this.globalNode;\n\n\t\t\tvar command = gantt.$keyboardNavigation.shortcuts.getCommandFromEvent(e);\n\n\t\t\tvar activeElement = this.getActiveNode();\n\t\t\tvar eventFacade = gantt.$keyboardNavigation.facade;\n\t\t\tif(eventFacade.callEvent(\"onKeyDown\", [command, e]) === false){\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif (!activeElement) {\n\t\t\t\tthis.setDefaultNode();\n\t\t\t} else if (activeElement.findHandler(command)) {\n\t\t\t\tactiveElement.doAction(command, e);\n\t\t\t} else if (ganttNode.findHandler(command)) {\n\t\t\t\tganttNode.doAction(command, e);\n\t\t\t}\n\n\t\t},\n\t\t_timeout: null,\n\t\tawaitsFocus: function(){\n\t\t\treturn this._timeout !== null;\n\t\t},\n\t\tdelay: function(callback, delay){\n\n\t\t\tclearTimeout(this._timeout);\n\t\t\tthis._timeout = setTimeout(gantt.bind(function(){\n\t\t\t\tthis._timeout = null;\n\t\t\t\tcallback();\n\t\t\t}, this) , delay || 1);\n\n\t\t},\n\t\tclearDelay: function(){\n\t\t\tclearTimeout(this._timeout);\n\t\t}\n\t};\n\n};","import { QuickInfo } from \"./quickInfo\";\n\nexport default function(gantt: any){\n\nif (!gantt.ext) {\n\tgantt.ext = {};\n}\ngantt.ext.quickInfo = new QuickInfo(gantt);\n\ngantt.config.quickinfo_buttons = [\"icon_edit\", \"icon_delete\"];\ngantt.config.quick_info_detached = true;\ngantt.config.show_quick_info = true;\n\ngantt.templates.quick_info_title = function(start, end, ev){ return ev.text.substr(0,50); };\ngantt.templates.quick_info_content = function(start, end, ev){ return ev.details || ev.text; };\ngantt.templates.quick_info_date = function(start, end, ev){\n\treturn gantt.templates.task_time(start, end, ev);\n};\ngantt.templates.quick_info_class = function(start, end, task){ return \"\"; };\n\ngantt.attachEvent(\"onTaskClick\", function(id,e){\n\t// GS-1460 Don't show Quick Info when clicking on the \"+\" button\n\tif (!gantt.utils.dom.closest(e.target, \".gantt_add\")){\n\t\tsetTimeout(function() {\n\t\t\tgantt.ext.quickInfo.show(id);\n\t\t}, 0);\n\t}\n\n\treturn true;\n});\n\nconst events = [\"onViewChange\", \"onLightbox\", \"onBeforeTaskDelete\", \"onBeforeDrag\"];\nconst hidingFunction = function(){\n\tgantt.ext.quickInfo.hide();\n\treturn true;\n};\nfor (let i=0; i {\n\t\t\tif (gantt.config.touch && !gantt.config.touch_tooltip) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tconst targetTaskId = gantt.locate(event);\n\t\t\tif(gantt.isTaskExists(targetTaskId)){\n\t\t\t\tconst task = gantt.getTask(targetTaskId);\n\t\t\t\treturn gantt.templates.tooltip_text(task.start_date, task.end_date, task);\n\t\t\t}\n\t\t\treturn null;\n\t\t},\n\t\tglobal: false\n\t});\n});\n\ngantt.attachEvent(\"onDestroy\", function() {\n\ttooltipManager.destructor();\n});\n\ngantt.attachEvent(\"onLightbox\", function() {\n\ttooltipManager.hideTooltip();\n});\nconst isLinkCreate = () => {\n\tconst state = gantt.getState();\n\treturn !!state.link_source_id;\n};\ngantt.attachEvent(\"onBeforeTooltip\", function() {\n\tif (isLinkCreate()){\n\t\treturn false;\n\t}\n});\n\ngantt.attachEvent(\"onGanttScroll\", function(){\n\ttooltipManager.hideTooltip();\n});\n\n}","import { Monitor } from \"./monitor\";\nimport { IMonitor, IUndoCommand, TEntityType, TUndoStack } from \"./types\";\nimport { Undo } from \"./undo\";\n\nexport default function(gantt: any){\n\nconst _undo = new Undo(gantt);\nconst monitor: IMonitor = new Monitor(_undo, gantt);\n\ngantt.config.undo = true;\ngantt.config.redo = true;\n\n/**\n * entities that require different processing for undoing-redoing changes\n * @type {{link: string, task: string}}\n */\ngantt.config.undo_types = {\n\tlink: \"link\",\n\ttask: \"task\"\n};\n\n/**\n * types of traced actions\n * @type {{update: string, remove: string, add: string}}\n */\ngantt.config.undo_actions = {\n\tupdate: \"update\",\n\tremove: \"remove\", // remove item from datastore\n\tadd: \"add\",\n\tmove: \"move\" // move task in grid\n};\n\nif (!gantt.ext) {\n\tgantt.ext = {};\n}\n\ngantt.ext.undo = {\n\tundo: () => _undo.undo(),\n\tredo: () => _undo.redo(),\n\tgetUndoStack: () => _undo.getUndoStack(),\n\tsetUndoStack: (stack:[]) => _undo.setUndoStack(stack),\n\tgetRedoStack: () => _undo.getRedoStack(),\n\tsetRedoStack: (stack:[]) => _undo.setRedoStack(stack),\n\tclearUndoStack: () => _undo.clearUndoStack(),\n\tclearRedoStack: () => _undo.clearRedoStack(),\n\tsaveState: (id: TaskID | LinkID, type: TEntityType) => monitor.store(id, type, true),\n\tgetInitialState: (id: TaskID | LinkID, type: TEntityType) => {\n\t\tif(type === gantt.config.undo_types.link){\n\t\t\treturn monitor.getInitialLink(id);\n\t\t}else{\n\t\t\treturn monitor.getInitialTask(id);\n\t\t}\n\t}\n};\n\ngantt.undo = gantt.ext.undo.undo;\ngantt.redo = gantt.ext.undo.redo;\ngantt.getUndoStack = gantt.ext.undo.getUndoStack;\ngantt.getRedoStack = gantt.ext.undo.getRedoStack;\ngantt.clearUndoStack = gantt.ext.undo.clearUndoStack;\ngantt.clearRedoStack = gantt.ext.undo.clearRedoStack;\n\nfunction updTask(task: ITask, oldId: TaskID, newId: TaskID) {\n\tif (!task) { return; }\n\n\tif (task.id === oldId) {\n\t\ttask.id = newId;\n\t}\n\n\tif (task.parent === oldId) {\n\t\ttask.parent = newId;\n\t}\n}\n\nfunction changeTaskCommandId(command: IUndoCommand, oldId: TaskID, newId: TaskID) {\n\tupdTask(command.value, oldId, newId);\n\tupdTask(command.oldValue, oldId, newId);\n}\n\nfunction updLink(link: ILink, oldTaskId: TaskID, newTaskId: TaskID) {\n\tif (!link) { return; }\n\tif (link.source === oldTaskId) {\n\t\tlink.source = newTaskId;\n\t}\n\tif (link.target === oldTaskId) {\n\t\tlink.target = newTaskId;\n\t}\n}\n\nfunction changeLinkCommandId(command: IUndoCommand, oldId: LinkID, newId: LinkID) {\n\tupdLink(command.value, oldId, newId);\n\tupdLink(command.oldValue, oldId, newId);\n}\n\nfunction updateTasksIds(log: TUndoStack, oldId: TaskID, newId: TaskID) {\n\tconst undo = _undo;\n\n\tfor (let i = 0; i < log.length; i++) {\n\t\tconst entry = log[i];\n\t\tfor (let j = 0; j < entry.commands.length; j++) {\n\t\t\tif (entry.commands[j].entity === undo.command.entity.task) {\n\t\t\t\tchangeTaskCommandId(entry.commands[j], oldId, newId);\n\t\t\t} else if (entry.commands[j].entity === undo.command.entity.link) {\n\t\t\t\tchangeLinkCommandId(entry.commands[j], oldId, newId);\n\t\t\t}\n\t\t}\n\t}\n}\n\nfunction updateLinksIds(log: TUndoStack, oldId: LinkID, newId: LinkID) {\n\tconst undo = _undo;\n\n\tfor (let i = 0; i < log.length; i++) {\n\t\tconst entry = log[i];\n\t\tfor (let j = 0; j < entry.commands.length; j++) {\n\t\t\tconst command = entry.commands[j];\n\t\t\tif (command.entity === undo.command.entity.link) {\n\t\t\t\tif (command.value && command.value.id === oldId) {\n\t\t\t\t\tcommand.value.id = newId;\n\t\t\t\t}\n\t\t\t\tif (command.oldValue && command.oldValue.id === oldId) {\n\t\t\t\t\tcommand.oldValue.id = newId;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n}\n\ngantt.attachEvent(\"onTaskIdChange\", (oldId: TaskID, newId: TaskID) => {\n\tconst undo = _undo;\n\tupdateTasksIds(undo.getUndoStack(), oldId, newId);\n\tupdateTasksIds(undo.getRedoStack(), oldId, newId);\n});\n\ngantt.attachEvent(\"onLinkIdChange\", (oldId: LinkID, newId: LinkID) => {\n\tconst undo = _undo;\n\tupdateLinksIds(undo.getUndoStack(), oldId, newId);\n\tupdateLinksIds(undo.getRedoStack(), oldId, newId);\n});\n\ngantt.attachEvent(\"onGanttReady\", () => {\n\t_undo.updateConfigs();\n});\n\n}","import * as helpers from \"../utils/helpers\";\n\nexport default function(gantt){\n\ngantt._groups = {\n\trelation_property: null,\n\trelation_id_property: '$group_id',\n\tgroup_id: null,\n\tgroup_text: null,\n\tloading: false,\n\tloaded: 0,\n\tdynamicGroups: false,\n\tset_relation_value: undefined,\n\t_searchCache: null,\n\tinit: function(gantt){\n\t\tvar self = this;\n\n\t\tgantt.attachEvent(\"onClear\", function(){\n\t\t\tself.clear();\n\t\t});\n\t\tself.clear();\n\n\t\tvar originalGetParent = gantt.$data.tasksStore.getParent; // gantt._get_parent_id;\n\t\tthis._searchCache = null;\n\t\tgantt.attachEvent(\"onBeforeTaskMove\", function(id, parent, tindex) {\n\t\t\t// GS-504: If we allow several owners/resources, the task should be moved to \n\t\t\t// a new position only if there is the function that handles that logic\n\t\t\tvar invalidParent = parent === this.config.root_id;\n\t\t\tvar noRelationValueFunction = this._groups.dynamicGroups && !(this._groups.set_relation_value instanceof Function);\n\n\t\t\tif (self.is_active() && (invalidParent || noRelationValueFunction)) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tvar task = gantt.getTask(id);\n\t\t\t// to allow reordering from regular task to virtual task in the group mode\n\t\t\tif (this._groups.save_tree_structure && gantt.isTaskExists(task.parent) && gantt.isTaskExists(parent)) {\n\t\t\t\tvar oldParentTask = gantt.getTask(task.parent);\n\t\t\t\tvar newParentTask = gantt.getTask(parent);\n\t\t\t\tif (newParentTask.$virtual && gantt.isChildOf(oldParentTask.id, newParentTask.id)) {\n\t\t\t\t\ttask.parent = gantt.config.root_id;\n\t\t\t\t}\n\t\t\t\t// avoid cyclic tree:\n\t\t\t\tlet cyclicTree = false;\n\t\t\t\tlet parentTask = newParentTask;\n\t\t\t\twhile (parentTask) {\n\t\t\t\t\tif (id == parentTask.parent) {\n\t\t\t\t\t\tcyclicTree = true;\n\t\t\t\t\t}\n\t\t\t\t\tif (gantt.isTaskExists(parentTask.parent)) {\n\t\t\t\t\t\tparentTask = gantt.getTask(parentTask.parent);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tparentTask = null;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tif (cyclicTree) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t});\n\n\t\t// restore initial parent if the task is moved to a different group on the root level\n\t\tgantt.attachEvent(\"onRowDragStart\", function (id, target) {\n\t\t\tvar task = gantt.getTask(id);\n\t\t\tif (this._groups.save_tree_structure && gantt.isTaskExists(task.parent) && gantt.config.order_branch && gantt.config.order_branch != \"marker\") {\n\t\t\t\ttask.$initial_parent = task.parent;\n\t\t\t}\n\t\t\treturn true;\n\t\t});\n\n\t\tgantt.attachEvent(\"onRowDragEnd\", function (id, target) {\n\t\t\tif (gantt.config.order_branch && gantt.config.order_branch != \"marker\") {\n\t\t\t\tvar task = gantt.getTask(id);\n\t\t\t\tif (task.$initial_parent) {\n\t\t\t\t\tif (task.parent == gantt.config.root_id) {\n\t\t\t\t\t\tvar renderedParent = gantt.getTask(task.$rendered_parent);\n\t\t\t\t\t\tvar initialParent = gantt.getTask(task.$initial_parent);\n\t\t\t\t\t\tvar restoreParent = false;\n\t\t\t\t\t\tif (this._groups.dynamicGroups && renderedParent[this._groups.group_id] != initialParent[this._groups.group_id]) {\n\t\t\t\t\t\t\trestoreParent = true;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif (!this._groups.dynamicGroups && renderedParent[this._groups.group_id] != initialParent[this._groups.relation_property]) {\n\t\t\t\t\t\t\trestoreParent = true;\n\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif (restoreParent) {\n\t\t\t\t\t\t\ttask.parent = task.$initial_parent;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tdelete task.$initial_parent;\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\n\t\tgantt.$data.tasksStore._listenerToDrop = gantt.$data.tasksStore.attachEvent(\"onStoreUpdated\", gantt.bind(_initBeforeDataRender, gantt));\n\n\t\tgantt.$data.tasksStore.getParent = function(task) {\n\t\t\tif (self.is_active()) {\n\t\t\t\treturn self.get_parent(gantt, task);\n\t\t\t} else {\n\t\t\t\treturn originalGetParent.apply(this, arguments);\n\t\t\t}\n\t\t};\n\n\t\tvar originalSetParent = gantt.$data.tasksStore.setParent;\n\n\t\tgantt.$data.tasksStore.setParent = function(task, new_pid) {\n\t\t\tif (!self.is_active()) {\n\t\t\t\treturn originalSetParent.apply(this, arguments);\n\t\t\t} else if (self.set_relation_value instanceof Function && gantt.isTaskExists(new_pid)) {\n\t\t\t\tvar parent = gantt.getTask(new_pid);\n\t\t\t\tvar groupIds = parent[self.relation_id_property];\n\t\t\t\tif (!parent.$virtual) {\n\t\t\t\t\tvar groupId = _getGroupId(parent, self.relation_property);\n\t\t\t\t\tif (!self._searchCache) {\n\t\t\t\t\t\tself._buildCache();\n\t\t\t\t\t}\n\t\t\t\t\tvar virtualParentId = self._searchCache[groupId];\n\t\t\t\t\tvar virtualParent = gantt.getTask(virtualParentId);\n\t\t\t\t\tgroupIds = virtualParent[self.relation_id_property];\n\t\t\t\t}\n\t\t\t\tif (task[self.group_id] === undefined) {\n\t\t\t\t\t// to avoid nulling of relation_property if the group is not set\n\t\t\t\t\ttask[self.group_id] = groupIds;\n\t\t\t\t}\n\n\t\t\t\tif (self.save_tree_structure && task[self.group_id] != groupIds) {\n\t\t\t\t\ttask[self.group_id] = groupIds;\n\t\t\t\t}\n\n\t\t\t\tif (groupIds){\n\t\t\t\t\tif (typeof groupIds == \"string\"){\n\t\t\t\t\t\tgroupIds = groupIds.split(\",\");\n\t\t\t\t\t} else {\n\t\t\t\t\t\tgroupIds = [groupIds];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\t// GS-504: This is a way to save the relation_property and customize the logic\n\t\t\t\ttask[self.relation_property] = self.set_relation_value(groupIds, task.id, task[self.relation_property]) || groupIds;\n\n\t\t\t} else if (gantt.isTaskExists(new_pid)) {\n\t\t\t\tvar parent = gantt.getTask(new_pid);\n\n\t\t\t\tif (!self.dynamicGroups) {\n\t\t\t\t\tif (parent.$virtual) {\n\t\t\t\t\t\ttask[self.relation_property] = parent[self.relation_id_property];\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttask[self.relation_property] = parent[self.relation_property];\n\t\t\t\t\t}\n\t\t\t\t\t// task[self.group_id] = parent[self.group_id] || task[self.group_id];\n\t\t\t\t}\n\n\t\t\t\tthis._setParentInner.apply(this, arguments);\n\t\t\t} else if(self.dynamicGroups) {\n\t\t\t\tif (task[self.group_id] === undefined || (!task.$virtual && task[self.relation_property][0] === [][0])) {\n\t\t\t\t\t// GS-1332 the tasks without the group should be moved to the default group:\n\t\t\t\t\ttask[self.relation_property] = 0;\n\t\t\t\t}\n\t\t\t}\n\t\t\t// GS-1449. Update the parent when it was changed in the group mode\n\t\t\tif (gantt.isTaskExists(new_pid)) {\n\t\t\t\ttask.$rendered_parent = new_pid;\n\t\t\t\tif (!gantt.getTask(new_pid).$virtual) {\n\t\t\t\t\treturn originalSetParent.apply(this, arguments) || new_pid;\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\n\t\tgantt.attachEvent(\"onBeforeTaskDisplay\", function(id, task){\n\t\t\tif(self.is_active()){\n\t\t\t\tif(task.type == gantt.config.types.project && !task.$virtual)\n\t\t\t\t\treturn false;\n\t\t\t}\n\t\t\treturn true;\n\t\t});\n\n\t\tgantt.attachEvent(\"onBeforeParse\", function(){\n\t\t\tself.loading = true;\n\t\t\tself._clearCache();\n\t\t});\n\n\t\tgantt.attachEvent(\"onTaskLoading\", function(){\n\t\t\tif(self.is_active()){\n\t\t\t\tself.loaded--;\n\t\t\t\tif(self.loaded <= 0){\n\t\t\t\t\tself.loading = false;\n\t\t\t\t\tself._clearCache();\n\t\t\t\t\tgantt.eachTask(gantt.bind(function(t){\n\t\t\t\t\t\tthis.get_parent(gantt, t);\n\t\t\t\t\t}, self));\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\n\t\t});\n\t\tgantt.attachEvent(\"onParse\", function(){\n\t\t\tself.loading = false;\n\t\t\tself.loaded = 0;\n\t\t});\n\t},\n\n\t_clearCache: function(){\n\t\tthis._searchCache = null;\n\t},\n\t_buildCache: function(){\n\t\tthis._searchCache = {};\n\t\tvar items = gantt.$data.tasksStore.getItems();\n\t\tfor(var i = 0; i < items.length; i++){\n\t\t\tthis._searchCache[items[i][this.relation_id_property]] = items[i].id;\n\t\t}\n\n\t},\n\tget_parent: function(gantt, task, tasks) {\n\t\tif (task.id === undefined) {\n\t\t\ttask = gantt.getTask(task);\n\t\t}\n\n\t\tvar group_id = _getGroupId(task, this.relation_property);\n\n\t\tif (this.save_tree_structure && gantt.isTaskExists(task.parent)) {\n\t\t\tlet parentTask = gantt.getTask(task.parent);\n\n\t\t\tconst parent_group_id = _getGroupId(parentTask, this.relation_property);\n\n\t\t\tif (parentTask.type != \"project\" && group_id == parent_group_id) {\n\t\t\t\treturn task.parent;\n\t\t\t}\n\t\t}\n\n\t\tif (this._groups_pull[group_id] === task.id){\n\t\t\treturn gantt.config.root_id;\n\t\t}\n\t\tif (this._groups_pull[group_id] !== undefined) {\n\t\t\treturn this._groups_pull[group_id];\n\t\t}\n\n\t\tvar parent_id = gantt.config.root_id;\n\n\t\tif (!this.loading && group_id !== undefined) {\n\n\t\t\tif(!this._searchCache){\n\t\t\t\tthis._buildCache();\n\t\t\t}\n\t\t\tvar parent = this._searchCache[group_id];\n\t\t\tif(gantt.isTaskExists(parent) && parent != task.id){\n\t\t\t\tparent_id = this._searchCache[group_id];\n\t\t\t}\n\n\t\t\tthis._groups_pull[group_id] = parent_id;\n\t\t}\n\n\t\treturn parent_id;\n\t},\n\n\tclear: function(){\n\t\tthis._groups_pull = {};\n\t\tthis.relation_property = null;\n\t\tthis.group_id = null;\n\t\tthis.group_text = null;\n\t\tthis._clearCache();\n\t},\n\tis_active: function(){\n\t\treturn !!(this.relation_property);\n\t},\n\tgenerate_sections: function(list, groups_type){\n\t\tvar groups = [];\n\t\tfor(var i = 0; i < list.length; i++){\n\t\t\tvar group = gantt.copy(list[i]);\n\t\t\tgroup.type = groups_type;\n\t\t\tif(group.open === undefined){\n\t\t\t\tgroup.open = true;\n\t\t\t}\n\t\t\tgroup.$virtual = true;\n\t\t\tgroup.readonly = true;\n\t\t\tgroup[this.relation_id_property] = group[this.group_id];\n\t\t\tgroup.text = group[this.group_text];\n\t\t\tgroups.push(group);\n\t\t}\n\t\treturn groups;\n\n\t},\n\tclear_temp_tasks: function(tasks){\n\t\tfor(var i =0; i < tasks.length; i++){\n\t\t\tif(tasks[i].$virtual){\n\t\t\t\ttasks.splice(i, 1);\n\t\t\t\ti--;\n\t\t\t}\n\t\t}\n\t},\n\n\tgenerate_data: function(gantt, groups){\n\t\tvar links = gantt.getLinks();\n\t\tvar tasks = gantt.getTaskByTime();\n\n\t\tthis.clear_temp_tasks(tasks);\n\n\t\ttasks.forEach(function(task){\n\t\t\ttask.$calculate_duration = false;// no need to recalculate durations of tasks after group by\n\t\t});\n\n\t\tvar categories = [];\n\t\tif(this.is_active() && groups && groups.length){\n\t\t\tcategories = this.generate_sections(groups, gantt.config.types.project);\n\t\t}\n\n\t\tvar data = {links: links};\n\t\tdata.data = categories.concat(tasks);\n\n\t\treturn data;\n\t},\n\tupdate_settings: function(relation, group_id, group_text){\n\t\tthis.clear();\n\t\tthis.relation_property = relation;\n\t\tthis.group_id = group_id;\n\t\tthis.group_text = group_text;\n\t},\n\tgroup_tasks: function (gantt, groups_array, relation_property, group_id, group_text){\n\t\tthis.update_settings(relation_property, group_id, group_text);\n\t\tvar data = this.generate_data(gantt, groups_array);\n\t\tthis.loaded = data.data.length;\n\n\t\t// save task selection before grouping tasks\n\t\t// We need to iterate selected tasks with the \"isSelectedTask\" method\n\t\t// because it will work with and without the multiselect extension\n\t\tvar selectedTasks = [];\n\t\tgantt.eachTask(function(task){\n\t\t\tif (gantt.isSelectedTask(task.id)){\n\t\t\t\tselectedTasks.push(task.id);\n\t\t\t}\n\t\t});\n\n\t\tgantt._clear_data();\n\t\tvar schedulingOnParse = gantt.config.auto_scheduling_initial;\n\t\tgantt.config.auto_scheduling_initial = false;\n\t\tgantt.parse(data);\n\n\t\t// restore task selection after grouping tasks\n\t\tselectedTasks.forEach(function(taskId){\n\t\t\tif (gantt.isTaskExists(taskId)){\n\t\t\t\tgantt.selectTask(taskId);\n\t\t\t}\n\t\t});\n\n\t\tgantt.config.auto_scheduling_initial = schedulingOnParse;\n\t}\n};\n\ngantt._groups.init(gantt);\n\nfunction setRelationValueForAssignmentsArray(newGroupValues, id, oldRelationProperty) {\n\tif (!newGroupValues) {\n\t\treturn 0;\n\t}\n\n\tif (Array.isArray(oldRelationProperty) && !oldRelationProperty[0]) {\n\t\treturn 0;\n\t}\n\n\tif (newGroupValues && !Array.isArray(oldRelationProperty)) {\n\t\tconst resources = [];\n\t\tnewGroupValues.map(function(id){\n\t\t\tresources.push({ resource_id: id, value: 8 });\n\t\t});\n\t\treturn resources;\n\t}\n\tif (!oldRelationProperty[0].resource_id) {\n\t\toldRelationProperty = [{ resource_id: oldRelationProperty, value: 8 }];\n\t}\n\n\tif (typeof newGroupValues == \"string\") {\n\t\tnewGroupValues = newGroupValues.split(',');\n\t}\n\n\tif (newGroupValues.length == 1) {\n\t\toldRelationProperty[0].resource_id = newGroupValues[0];\n\t\treturn [oldRelationProperty[0]];\n\t}\n\n\tconst newRelationProperty = [];\n\t// GS-2493: need to take into account that task could have assigments on different dates\n\t// with the same resource\n\tif (newGroupValues.length > 1) {\n\t\tnewGroupValues = [...new Set(newGroupValues)]; // need to remove repeated ids if they exist\n\t}\n\t\n\tfor (let i = 0; i < newGroupValues.length; i++) {\n\t\tlet new_value = newGroupValues[i];\n\t\tlet arrOfResourceIds = oldRelationProperty.map(function (e) { return e.resource_id; });\n\t\t// need to get the positions of the resources\n\t\tlet pos = arrOfResourceIds.reduce(function(resourceAssignmentIndexes, resourceId, index) {\n\t\t\tif (resourceId === new_value)\n\t\t\t\tresourceAssignmentIndexes.push(index);\n\t\t\treturn resourceAssignmentIndexes;\n\t\t}, []);\n\t\t\n\t\tif (pos.length > 0) {\n\t\t\tpos.forEach((assignmentIndex) => {\n\t\t\t\toldRelationProperty[assignmentIndex].resource_id = new_value;\n\t\t\t\tnewRelationProperty.push(oldRelationProperty[assignmentIndex]);\n\t\t\t});\n\t\t}\n\t\telse {\n\t\t\tlet copy = gantt.copy(oldRelationProperty[0]);\n\t\t\tcopy.resource_id = new_value;\n\t\t\tnewRelationProperty.push(copy);\n\t\t}\n\t}\n\treturn newRelationProperty;\n}\n\nfunction setRelationValueForPrimitivesArray(newGroupValues, id, oldRelationProperty) {\n\treturn newGroupValues;\n}\n\nfunction inspectRelationProperty(tasks, relationProperty){\n\tvar resourceAssignments = false;\n\tvar arrays = false;\n\tfor(var i = 0; i < tasks.length; i++){\n\t\tvar value = tasks[i][relationProperty];\n\t\tif(Array.isArray(value)){\n\t\t\tarrays = true;\n\t\t\tif(value.length) {\n\t\t\t\tif(value[0].resource_id !== undefined){\n\t\t\t\t\tresourceAssignments = true;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn {\n\t\thaveArrays: arrays,\n\t\thaveResourceAssignments: resourceAssignments\n\t};\n}\n\nfunction selectRelationFunction(relationInfo){\n\tif(relationInfo.haveResourceAssignments){\n\t\treturn setRelationValueForAssignmentsArray;\n\t}else if(relationInfo.haveArrays){\n\t\treturn setRelationValueForPrimitivesArray;\n\t}\n\treturn null;\n}\n\ngantt.groupBy = function(config) {\n\tvar _this = this;\n\tvar tasks = gantt.getTaskByTime();\n\n\tthis._groups.set_relation_value = config.set_relation_value;\n\tthis._groups.dynamicGroups = false;\n\tthis._groups.save_tree_structure = config.save_tree_structure;\n\n\tvar relationInfo = inspectRelationProperty(tasks, config.relation_property);\n\n\tif(relationInfo.haveArrays){\n\t\tthis._groups.dynamicGroups = true;\n\t}\n\n\tif(!this._groups.set_relation_value) {\n\t\tthis._groups.set_relation_value = selectRelationFunction(relationInfo);\n\t}\n\n\tconfig = config || {};\n\tconfig.default_group_label = config.default_group_label || this.locale.labels.default_group || \"None\";\n\n\tvar relation_property = config.relation_property || null;\n\tvar group_id = config.group_id || \"key\";\n\tvar group_text = config.group_text || \"label\";\n\n\tthis._groups.regroup = function() {\n\t\tvar tasks = gantt.getTaskByTime();\n\t\tvar groupOpenCloseState = {};\n\t\tvar restoreOpenCloseState = false;\n\t\ttasks.forEach(function(task){\n\t\t\tif(task.$virtual && task.$open !== undefined){\n\t\t\t\tgroupOpenCloseState[task[group_id]] = task.$open;\n\t\t\t\trestoreOpenCloseState = true;\n\t\t\t}\n\t\t});\n\t\tvar groups = _initGroups(config, tasks, gantt);\n\t\tif(groups && restoreOpenCloseState){\n\t\t\tgroups.forEach(function(group){\n\t\t\t\tif(groupOpenCloseState[group[group_id]] !== undefined){\n\t\t\t\t\tgroup.open = groupOpenCloseState[group[group_id]];\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\t\t_this._groups.group_tasks(_this, groups, relation_property, group_id, group_text);\n\t\treturn true;\n\t};\n\tthis._groups.regroup();\n};\n\nfunction _initGroups(config, tasks, gantt) {\n\tvar groups;\n\tif (config.groups) {\n\t\tif (gantt._groups.dynamicGroups) {\n\t\t\tgroups = _getGroupForMultiItems(tasks, config);\n\t\t} else {\n\t\t\tgroups = config.groups;\n\t\t}\n\n\t} else {\n\t\tgroups = null;\n\t}\n\treturn groups;\n}\n\nfunction _getResourcesIds(resources){\n\treturn resources.map(_getEntryId).sort().join(\",\");\n}\n\nfunction _getEntryId(entry){\n\tif(entry && typeof entry == \"object\"){\n\t\treturn String(entry.resource_id);\n\t}else{\n\t\treturn String(entry);\n\t}\n}\n\nfunction _getGroupId(task, relationProperty) {\n\tvar group_id;\n\tif (task[relationProperty] instanceof Array) {\n\t\t// GS-1332 We want to assign tasks with the empty relationProperty to a default group\n\t\tif (!task[relationProperty].length) {\n\t\t\tgroup_id = 0;\n\t\t}\n\t\telse {\n\t\t\tgroup_id = _getResourcesIds(task[relationProperty]);\n\t\t}\n\t} else {\n\t\tgroup_id = task[relationProperty];\n\t}\n\treturn group_id;\n}\n\nfunction _getGroupForMultiItems(tasks, config) {\n\tvar resultObj = {};\n\tvar result = [];\n\tvar itemsByKey = {};\n\tvar property = config.relation_property;\n\tvar delimiter = config.delimiter || \",\";\n\n\tvar hasDefaultGroup = false;\n\tvar defaultGroupId = 0;\n\n\thelpers.forEach(config.groups, function(entry) {\n\t\tif(entry.default){\n\t\t\thasDefaultGroup = true;\n\t\t\tdefaultGroupId = entry.group_id;\n\t\t}\n\t\titemsByKey[entry.key || entry[config.group_id]] = entry;\n\t});\n\n\tfor (var i=0; i < tasks.length; i++) {\n\t\tvar key;\n\t\tvar label;\n\t\tvar task = tasks[i];\n\t\tvar taskGroupValue = task[property];\n\n\t\tif (helpers.isArray(taskGroupValue)) {\n\t\t\tif(taskGroupValue.length > 0) {\n\t\t\t\tkey = _getResourcesIds(taskGroupValue);\n\t\t\t\tlabel = taskGroupValue.map(function(entry, index) {\n\t\t\t\t\tvar key;\n\t\t\t\t\tif (entry && typeof entry == \"object\") {\n\t\t\t\t\t\tkey = entry.resource_id;\n\t\t\t\t\t} else {\n\t\t\t\t\t\tkey = entry;\n\t\t\t\t\t}\n\t\t\t\t\tentry = itemsByKey[key];\n\t\t\t\t\treturn entry.label || entry.text;\n\t\t\t\t}).sort();\n\t\t\t\t// GS-2493: need to take into account that task could have assigments on different dates\n\t\t\t\t// with the same resource\n\t\t\t\tlabel = [...new Set(label)].join(delimiter);\n\t\t\t} else {\n\t\t\t\tif(hasDefaultGroup)\n\t\t\t\t\tcontinue;\n\t\t\t\tkey = 0;\n\t\t\t\tlabel = config.default_group_label;\n\t\t\t}\n\t\t} else if (taskGroupValue) {\n\t\t\tkey = taskGroupValue;\n\t\t\tlabel = itemsByKey[key].label || itemsByKey[key].text;\n\t\t} else {\n\t\t\tif(hasDefaultGroup)\n\t\t\t\tcontinue;\n\t\t\tkey = 0;\n\t\t\tlabel = config.default_group_label;\n\t\t}\n\t\tif (key === undefined || resultObj[key] !== undefined) {\n\t\t\tcontinue;\n\t\t}\n\t\tresultObj[key] = { key: key, label: label };\n\t\tif(key === defaultGroupId){\n\t\t\tresultObj[key].default = true;\n\t\t}\n\t\tresultObj[key][config.group_text] = label;\n\t\tresultObj[key][config.group_id] = key;\n\t}\n\tresult = helpers.hashToArray(resultObj);\n\tresult.forEach(function(group){\n\t\tif(group.key == defaultGroupId){\n\t\t\tgroup.default = true;\n\t\t}\n\t});\n\treturn result;\n}\n\nvar state = gantt.$services.getService(\"state\");\nstate.registerProvider(\"groupBy\", function () {\n\treturn {\n\t\tgroup_mode: gantt._groups.is_active() ? gantt._groups.relation_property : null\n\t};\n});\n\nfunction _initBeforeDataRender() {\n\tvar _this = this;\n\tif (this.$data.tasksStore._listenerToDrop) {\n\t\tthis.$data.tasksStore.detachEvent(this.$data.tasksStore._listenerToDrop);\n\t}\n\n\t// updateTask can be called many times from batchUpdate or autoSchedule,\n\t// add a delay in order to perform grouping only once when everything is done\n\tvar delayedFunction = helpers.delay(function() {\n\t\tif (!_this._groups.dynamicGroups) {\n\t\t\treturn true;\n\t\t}\n\t\tif (_this._groups.regroup) {\n\t\t\tvar scrollState = gantt.getScrollState();\n\t\t\t_this._groups.regroup();\n\t\t\tif(scrollState){\n\t\t\t\tgantt.scrollTo(scrollState.x, scrollState.y);\n\t\t\t}\n\t\t}\n\t\treturn true;\n\t});\n\n\tthis.$data.tasksStore.attachEvent(\"onAfterUpdate\", function(){\n\t\t// do not reset delayed function each time since onAfterUpdate can be called huge number of times and clearTimeout/setTimeout gets expensive\n\t\tif(!delayedFunction.$pending){\n\t\t\tdelayedFunction();\n\t\t}\n\t\treturn true;\n\t});\n}\n\n};\n","\nexport default function(gantt){\n\nif(!gantt._markers) {\n\tgantt._markers = gantt.createDatastore({\n\t\tname: \"marker\",\n\t\tinitItem: function (marker) {\n\t\t\tmarker.id = marker.id || gantt.uid();\n\t\t\treturn marker;\n\t\t}\n\t});\n}\n\ngantt.config.show_markers = true;\n\nfunction render_marker(marker){\n\tif(!gantt.config.show_markers)\n\t\treturn false;\n\n\tif(!marker.start_date)\n\t\treturn false;\n\n\tvar state = gantt.getState();\n\tif(+marker.start_date > +state.max_date)\n\t\treturn;\n\tif((!marker.end_date || +marker.end_date < +state.min_date) && +marker.start_date < +state.min_date)\n\t\treturn;\n\n\tvar div = document.createElement(\"div\");\n\n\tdiv.setAttribute(\"data-marker-id\", marker.id);\n\n\tvar css = \"gantt_marker\";\n\tif(gantt.templates.marker_class)\n\t\tcss += \" \" + gantt.templates.marker_class(marker);\n\n\tif(marker.css){\n\t\tcss += \" \" + marker.css;\n\t}\n\n\tif(gantt.templates.marker_class)\n\t\tcss += \" \" + gantt.templates.marker_class(marker);\n\n\tif(marker.title){\n\t\tdiv.title = marker.title;\n\t}\n\tdiv.className = css;\n\n\tvar start = gantt.posFromDate(marker.start_date);\n\tdiv.style.left = start + \"px\";\n\tlet markerHeight = Math.max(gantt.getRowTop(gantt.getVisibleTaskCount()), 0) + \"px\";\n\tif (gantt.config.timeline_placeholder && gantt.$task_data){\n\t\tmarkerHeight = gantt.$task_data.scrollHeight + \"px\";\n\t}\n\tdiv.style.height = markerHeight;\n\tif(marker.end_date){\n\t\tvar end = gantt.posFromDate(marker.end_date);\n\t\tdiv.style.width = Math.max((end - start), 0) + \"px\";\n\n\t}\n\n\tif(marker.text){\n\t\tdiv.innerHTML = \"\" + marker.text + \"
\";\n\t}\n\n\treturn div;\n}\n\nfunction initMarkerArea(){\n\tif(!gantt.$task_data)\n\t\treturn;\n\n\tvar markerArea = document.createElement(\"div\");\n\tmarkerArea.className = \"gantt_marker_area\";\n\tgantt.$task_data.appendChild(markerArea);\n\tgantt.$marker_area = markerArea;\n}\n\ngantt.attachEvent(\"onBeforeGanttRender\", function(){\n\tif(!gantt.$marker_area)\n\t\tinitMarkerArea();\n});\n\ngantt.attachEvent(\"onDataRender\", function(){\n\tif(!gantt.$marker_area){\n\t\tinitMarkerArea();\n\t\tgantt.renderMarkers();\n\t}\n});\n\ngantt.attachEvent(\"onGanttLayoutReady\", function(){\n\t// GS-1304 - markers should attach when layout is initialized, both on gantt.init and gantt.resetLayout\n\t// wait for \"onBeforeGanttRender\", so all layout elements will be in DOM\n\tgantt.attachEvent(\"onBeforeGanttRender\", function(){\n\t\tinitMarkerArea();\n\n\t\tvar layers = gantt.$services.getService(\"layers\");\n\t\tvar markerRenderer = layers.createDataRender({\n\t\t\tname: \"marker\",\n\t\t\tdefaultContainer: function(){ return gantt.$marker_area;}\n\t\t});\n\t\tmarkerRenderer.addLayer(render_marker);\n\t}, {once: true});\n});\n\ngantt.getMarker = function(id){\n\tif(!this._markers) return null;\n\n\treturn this._markers.getItem(id);\n};\n\ngantt.addMarker = function(marker){\n\treturn this._markers.addItem(marker);\n};\n\ngantt.deleteMarker = function(id){\n\tif(!this._markers.exists(id))\n\t\treturn false;\n\n\tthis._markers.removeItem(id);\n\treturn true;\n};\ngantt.updateMarker = function(id){\n\tthis._markers.refresh(id);\n};\n\ngantt._getMarkers = function(){\n\treturn this._markers.getItems();\n};\n\ngantt.renderMarkers = function () {\n\tthis._markers.refresh();\n};\n\n};","import {replaceValidZeroId} from \"../utils/helpers\";\n\nexport default function(gantt){\n\ngantt.config.multiselect = true;\ngantt.config.multiselect_one_level = false;\n\ngantt._multiselect = {\n\t_selected: {},\n\t_one_level: false,\n\t_active: true,\n\t_first_selected_when_shift: null,\n\tgetDefaultSelected: function() {\n\t\tvar selected = this.getSelected();\n\t\treturn selected.length ? selected[selected.length - 1] : null;\n\t},\n\tsetFirstSelected: function(id) {\n\t\tthis._first_selected_when_shift = id;\n\t},\n\tgetFirstSelected: function() {\n\t\treturn this._first_selected_when_shift;\n\t},\n\tisActive: function() {\n\t\tthis.updateState();\n\t\treturn this._active;\n\t},\n\tupdateState: function() {\n\t\tthis._one_level = gantt.config.multiselect_one_level;\n\t\tvar active = this._active;\n\t\tthis._active = gantt.config.select_task;\n\t\tif (this._active != active) {\n\t\t\tthis.reset();\n\t\t}\n\t},\n\treset: function () {\n\t\tthis._selected = {};\n\t},\n\tsetLastSelected: function (id) {\n\t\tgantt.$data.tasksStore.silent(function(){\n\t\t\tvar store = gantt.$data.tasksStore;\n\t\t\tif (id)\n\t\t\t\tstore.select(id+\"\");\n\t\t\telse\n\t\t\t\tstore.unselect(null);\n\t\t});\n\t},\n\tgetLastSelected: function () {\n\t\tvar last = gantt.$data.tasksStore.getSelectedId();\n\t\tif (last && gantt.isTaskExists(last))\n\t\t\treturn last;\n\t\treturn null;\n\t},\n\tselect: function (id, e) {\n\t\tif (id && gantt.callEvent(\"onBeforeTaskMultiSelect\", [id, true, e]) && gantt.callEvent(\"onBeforeTaskSelected\", [id])) {\n\t\t\tthis._selected[id] = true;\n\t\t\tthis.setLastSelected(id);\n\t\t\tthis.afterSelect(id);\n\t\t\tgantt.callEvent(\"onTaskMultiSelect\", [id, true, e]);\n\t\t\tgantt.callEvent(\"onTaskSelected\", [id]);\n\t\t\treturn true;\n\t\t}\n\t\treturn false;\n\t},\n\ttoggle: function (id, e) {\n\t\tif (this._selected[id]) {\n\t\t\tthis.unselect(id, e);\n\t\t} else {\n\t\t\tthis.select(id, e);\n\t\t}\n\t},\n\tunselect: function (id, e) {\n\t\tif (id && gantt.callEvent(\"onBeforeTaskMultiSelect\", [id, false, e])) {\n\t\t\tthis._selected[id] = false;\n\t\t\tif (this.getLastSelected() == id)\n\t\t\t\tthis.setLastSelected(this.getDefaultSelected());\n\t\t\tthis.afterSelect(id);\n\t\t\tgantt.callEvent(\"onTaskMultiSelect\", [id, false, e]);\n\t\t\tgantt.callEvent(\"onTaskUnselected\", [id]);\n\t\t}\n\t},\n\tisSelected: function (id) {\n\t\treturn !!(gantt.isTaskExists(id) && this._selected[id]);\n\t},\n\tgetSelected: function () {\n\t\tvar res = [];\n\t\tfor (var i in this._selected) {\n\t\t\tif (this._selected[i] && gantt.isTaskExists(i)) {\n\t\t\t\tres.push(i);\n\t\t\t} else {\n\t\t\t\tthis._selected[i] = false;\n\t\t\t}\n\t\t}\n\t\tres.sort(function(a, b) {\n\t\t\treturn gantt.getGlobalTaskIndex(a) > gantt.getGlobalTaskIndex(b) ? 1 : -1;\n\t\t});\n\t\treturn res;\n\t},\n\tforSelected: function (callback) {\n\t\tvar selected = this.getSelected();\n\t\tfor (var i = 0; i < selected.length; i++) {\n\t\t\tcallback(selected[i]);\n\t\t}\n\t},\n\tisSameLevel: function(id) {\n\t\tif (!this._one_level)\n\t\t\treturn true;\n\t\tvar last = this.getLastSelected();\n\t\tif (!last)\n\t\t\treturn true;\n\t\tif (!(gantt.isTaskExists(last) && gantt.isTaskExists(id)))\n\t\t\treturn true;\n\t\treturn !!(gantt.calculateTaskLevel(gantt.getTask(last)) == gantt.calculateTaskLevel(gantt.getTask(id)));\n\t},\n\tafterSelect: function(id) {\n\t\tif (gantt.isTaskExists(id)){\n\t\t\t// FIXME: quick workaround to prevent re-filtering inside refresh on multiselect\n\t\t\tgantt._quickRefresh(function(){\n\t\t\t\tgantt.refreshTask(id);\n\t\t\t});\n\t\t}\n\t},\n\tdoSelection: function(e) {\n\t\tif (!this.isActive())\n\t\t\treturn false;\n\n\t\t// deny selection when click on 'expand' or 'collapse' icons\n\t\tif (gantt._is_icon_open_click(e))\n\t\t\treturn false;\n\n\t\tvar target_ev = gantt.locate(e);\n\t\tif (!target_ev)\n\t\t\treturn false;\n\n\t\tif (!gantt.callEvent(\"onBeforeMultiSelect\", [e]))\n\t\t\treturn false;\n\n\t\tvar selected = this.getSelected();\n\t\tvar defaultLast = this.getFirstSelected();\n\t\tvar isLast = false;\n\t\tvar last = this.getLastSelected();\n\t\tvar multiSelect = gantt.config.multiselect;\n\n\n\t\tvar singleSelection = (function () {\n\t\t\t// GS-719: If the multiselect extension is added we still need a way\n\t\t\t// to open the inline editors after clicking on the cells in the grid\n\t\t\tvar controller = gantt.ext.inlineEditors;\n\t\t\tvar state = controller.getState();\n\t\t\tvar cell = controller.locateCell(e.target);\n\n\t\t\tif (gantt.config.inline_editors_multiselect_open && cell && controller.getEditorConfig(cell.columnName)) {\n\t\t\t\tif (controller.isVisible() && state.id == cell.id && state.columnName == cell.columnName) {\n\t\t\t\t\t// do nothing if editor is already active in this cell\n\t\t\t\t} else {\n\t\t\t\t\tcontroller.startEdit(cell.id, cell.columnName);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tthis.setFirstSelected(target_ev);\n\n\t\t\tif (!this.isSelected(target_ev)) {\n\t\t\t\tthis.select(target_ev, e);\n\t\t\t}\n\t\t\tselected = this.getSelected();\n\t\t\tfor (var i = 0; i < selected.length; i++) {\n\t\t\t\tif (selected[i] !== target_ev) {\n\t\t\t\t\tthis.unselect(selected[i], e);\n\t\t\t\t}\n\t\t\t}\n\t\t}).bind(this);\n\n\t\tvar blockSelection = (function(){\n\t\t\tif (!last)\n\t\t\t\tlast = target_ev;\n\t\t\telse if (target_ev) {\n\t\t\t\tvar first_indx = gantt.getGlobalTaskIndex(this.getFirstSelected());\n\t\t\t\tvar target_indx = gantt.getGlobalTaskIndex(target_ev);\n\t\t\t\tvar last_indx = gantt.getGlobalTaskIndex(last);\n\t\t\t\t// GS-1969: if the selected tasks are collapsed, need to remove them\n\t\t\t\tif(first_indx == -1 || last_indx == -1){\n\t\t\t\t\tfirst_indx = target_indx;\n\t\t\t\t\tthis.reset();\n\t\t\t\t}\n\t\t\t\t// clear prev selection\n\t\t\t\tvar tmp = last;\n\t\t\t\twhile (gantt.getGlobalTaskIndex(tmp) !== first_indx) {\n\t\t\t\t\tthis.unselect(tmp, e);\n\t\t\t\t\ttmp = (first_indx > last_indx) ? gantt.getNext(tmp) : gantt.getPrev(tmp);\n\t\t\t\t}\n\t\t\t\ttmp = target_ev;\n\t\t\t\twhile (gantt.getGlobalTaskIndex(tmp) !== first_indx) {\n\t\t\t\t\tif (this.select(tmp, e) && !isLast) {\n\t\t\t\t\t\tisLast = true;\n\t\t\t\t\t\tdefaultLast = tmp;\n\t\t\t\t\t}\n\t\t\t\t\ttmp = (first_indx > target_indx) ? gantt.getNext(tmp) : gantt.getPrev(tmp);\n\t\t\t\t}\n\t\t\t}\n\t\t}).bind(this);\n\n\n\t\tif (multiSelect && (e.ctrlKey || e.metaKey)) {\n\t\t\tif (!this.isSelected(target_ev))\n\t\t\t\tthis.setFirstSelected(target_ev);\n\n\t\t\tif (target_ev) {\n\t\t\t\tthis.toggle(target_ev, e);\n\t\t\t}\n\t\t}\n\n\t\telse if (multiSelect && e.shiftKey) {\n\t\t\tif (!gantt.isTaskExists(this.getFirstSelected()) || this.getFirstSelected() === null) {\n\t\t\t\tthis.setFirstSelected(target_ev);\n\t\t\t}\n\n\t\t\tif (selected.length) { // select a group of tasks\n\t\t\t\tblockSelection();\n\t\t\t}\n\t\t\telse { // select a task when no task is selected and Shift is pressed\n\t\t\t\tsingleSelection();\n\t\t\t}\n\t\t}\n\t\t\n\t\telse { // no key press or no multiple selection on the mouse click\n\t\t\tsingleSelection();\n\t\t}\n\n\n\t\tif (this.isSelected(target_ev)) {\n\t\t\tthis.setLastSelected(target_ev);\n\t\t} else if (defaultLast) {\n\t\t\tif (target_ev == last)\n\t\t\t\tthis.setLastSelected(e.shiftKey ? defaultLast : this.getDefaultSelected());\n\t\t} else {\n\t\t\tthis.setLastSelected(null);\n\t\t}\n\n\t\tif (!this.getSelected().length)\n\t\t\tthis.setLastSelected(null);\n\n\t\tif (!this.getLastSelected() || !this.isSelected(this.getFirstSelected()))\n\t\t\tthis.setFirstSelected(this.getLastSelected());\n\n\t\treturn true;\n\t}\n};\n\n(function(){\n\tvar old_selectTask = gantt.selectTask;\n\tgantt.selectTask = function(id) {\n\t\tid = replaceValidZeroId(id, this.config.root_id);\n\t\tif (!id)\n\t\t\treturn false;\n\t\tvar multiselect = gantt._multiselect;\n\t\tvar res = id;\n\t\tif (multiselect.isActive()) {\n\t\t\tif (multiselect.select(id, null)) {\n\t\t\t\tmultiselect.setLastSelected(id);\n\t\t\t}\n\t\t\tmultiselect.setFirstSelected(multiselect.getLastSelected());\n\t\t} else {\n\t\t\tres = old_selectTask.call(this, id);\n\t\t}\n\t\treturn res;\n\t};\n\n\tvar old_unselectTask = gantt.unselectTask;\n\tgantt.unselectTask = function(id) {\n\t\tvar multiselect = gantt._multiselect;\n\t\tvar isActive = multiselect.isActive();\n\t\tid = id || multiselect.getLastSelected();\n\t\tif(id && isActive) {\n\t\t\tmultiselect.unselect(id, null);\n\t\t\tif (id == multiselect.getLastSelected())\n\t\t\t\tmultiselect.setLastSelected(null);\n\t\t\tgantt.refreshTask(id);\n\t\t\tmultiselect.setFirstSelected(multiselect.getLastSelected());\n\t\t}\n\t\tvar res = id;\n\t\tif (!isActive)\n\t\t\tres = old_unselectTask.call(this, id);\n\t\treturn res;\n\t};\n\n\tgantt.toggleTaskSelection = function(id) {\n\t\tvar multiselect = gantt._multiselect;\n\t\tif (id && multiselect.isActive()) {\n\t\t\tmultiselect.toggle(id);\n\t\t\tmultiselect.setFirstSelected(multiselect.getLastSelected());\n\t\t}\n\t};\n\tgantt.getSelectedTasks = function() {\n\t\tvar multiselect = gantt._multiselect;\n\t\tmultiselect.isActive();\n\t\treturn multiselect.getSelected();\n\t};\n\tgantt.eachSelectedTask = function(callback){\n\t\treturn this._multiselect.forSelected(callback);\n\t};\n\tgantt.isSelectedTask = function(id){\n\t\treturn this._multiselect.isSelected(id);\n\t};\n\tgantt.getLastSelectedTask = function(){\n\t\treturn this._multiselect.getLastSelected();\n\t};\n\tgantt.attachEvent(\"onGanttReady\", function(){\n\t\tvar old_isSelected = gantt.$data.tasksStore.isSelected;\n\t\tgantt.$data.tasksStore.isSelected = function(id){\n\t\t\tif (gantt._multiselect.isActive()) {\n\t\t\t\treturn gantt._multiselect.isSelected(id);\n\t\t\t}\n\t\t\treturn old_isSelected.call(this, id);\n\t\t};\n\t});\n})();\n\ngantt.attachEvent(\"onTaskIdChange\", function (id, new_id) {\n\tvar multiselect = gantt._multiselect;\n\tif (!multiselect.isActive())\n\t\treturn true;\n\tif (gantt.isSelectedTask(id)) {\n\t\tmultiselect.unselect(id, null);\n\t\tmultiselect.select(new_id, null);\n\t}\n});\n\ngantt.attachEvent(\"onAfterTaskDelete\", function (id, item) {\n\tvar multiselect = gantt._multiselect;\n\tif (!multiselect.isActive())\n\t\treturn true;\n\n\tif (multiselect._selected[id]) {\n\t\t// GS-1057: don't unselect the task here because the task is already unselected \n\t\t// it was in the select.js file before it was deleted\n\t\t// multiselect.unselect(id, null);\n\t\tmultiselect._selected[id] = false;\n\t\tmultiselect.setLastSelected(multiselect.getDefaultSelected());\n\t}\n\n\tmultiselect.forSelected(function (task_id) {\n\t\tif (!gantt.isTaskExists(task_id))\n\t\t\tmultiselect.unselect(task_id, null);\n\t});\n});\n\ngantt.attachEvent(\"onBeforeTaskMultiSelect\", function(id, state, e){\n\tconst multiselect = gantt._multiselect;\n\tif (state && multiselect.isActive()) {\n\t\t//GS-1321: prevent unselecting task\n\t\tlet oldSelectedId = gantt.getSelectedId();\n\t\tlet oldSelectedTask = null;\n\t\tif (oldSelectedId) {\n\t\t\toldSelectedTask = gantt.getTask(oldSelectedId);\n\t\t}\n\t\tlet newSelectedTask = gantt.getTask(id);\n\t\tlet differentTreeLevel = false;\n\t\tif (oldSelectedTask && oldSelectedTask.$level != newSelectedTask.$level){\n\t\t\tdifferentTreeLevel = true;\n\t\t}\n\n\t\tif (gantt.config.multiselect_one_level && differentTreeLevel && !e.ctrlKey && !e.shiftKey) {\n\t\t\treturn true;\n\t\t}\n\t\tif (multiselect._one_level) {\n\t\t\treturn multiselect.isSameLevel(id);\n\t\t}\n\t}\n\treturn true;\n});\n\ngantt.attachEvent(\"onTaskClick\", function(id, e) {\n\tif (gantt._multiselect.doSelection(e))\n\t\tgantt.callEvent(\"onMultiSelect\", [e]);\n\treturn true;\n});\n\n};","export default function(gantt) {\n\tif (!gantt.ext) {\n\t\tgantt.ext = {};\n\t}\n\n\tgantt.ext.overlay = {};\n\n\tvar overlays = {};\n\n\tfunction createOverlay(id, render) {\n\t\tvar div = document.createElement(\"div\");\n\t\tdiv.setAttribute(\"data-overlay-id\", id);\n\t\tvar css = \"gantt_overlay\";\n\t\tdiv.className = css;\n\t\tdiv.style.display = \"none\";\n\t\treturn {\n\t\t\tid: id,\n\t\t\trender: render,\n\t\t\tisVisible: false,\n\t\t\tisAttached: false,\n\t\t\tnode: div\n\t\t};\n\t}\n\n\tfunction initOverlayArea() {\n\t\tif(!gantt.$task_data) {\n\t\t\treturn;\n\t\t}\n\t\tgantt.event(gantt.$task_data, \"scroll\", function(e){\n\t\t\tif (!gantt.ext.$overlay_area) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tgantt.ext.$overlay_area.style.top = e.target.scrollTop + \"px\";\n\t\t});\n\t\tvar overlayArea = document.createElement(\"div\");\n\t\toverlayArea.className = \"gantt_overlay_area\";\n\t\tgantt.$task_data.appendChild(overlayArea);\n\t\tgantt.ext.$overlay_area = overlayArea;\n\n\t\tattachUnnattached();\n\t}\n\n\tfunction attachUnnattached(){\n\t\tfor(var i in overlays){\n\t\t\tvar overlay = overlays[i];\n\t\t\tif(!overlay.isAttached){\n\t\t\t\tattachOverlay(overlay);\n\t\t\t}\n\t\t}\n\t}\n\n\tfunction attachOverlay(overlay){\n\t\tgantt.ext.$overlay_area.appendChild(overlay.node);\n\t\toverlay.isAttached = true;\n\t}\n\n\tfunction showOverlayArea(){\n\t\tgantt.ext.$overlay_area.style.display = \"block\";\n\t}\n\n\tfunction hideIfNoVisibleLayers(){\n\t\tvar any = false;\n\t\tfor(var i in overlays){\n\t\t\tvar overlay = overlays[i];\n\t\t\tif(overlay.isVisible){\n\t\t\t\tany = true;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\n\t\tif(!any){\n\t\t\tgantt.ext.$overlay_area.style.display = \"none\";\n\t\t}\n\t}\n\n\tgantt.attachEvent(\"onBeforeGanttRender\", function() {\n\t\t//GS-2230: in case if `getGanttInstance` created without container\n\t\tif(!gantt.$root) return;\n\t\tif (!gantt.ext.$overlay_area) {\n\t\t\tinitOverlayArea();\n\t\t}\n\n\t\tif (!gantt.ext.$overlay_area.isConnected){\n\t\t\tgantt.ext.$overlay_area.innerHTML = \"\";\n\t\t\tgantt.ext.$overlay_area.remove();\n\t\t\tgantt.ext.$overlay_area = null;\n\t\t\tinitOverlayArea();\n\t\n\t\t\tfor(var i in overlays){\n\t\t\t\toverlays[i].isAttached = false;\n\t\t\t}\n\t\t}\n\n\t\tattachUnnattached();\n\t\thideIfNoVisibleLayers();\n\t});\n\n\tgantt.attachEvent(\"onGanttReady\", function() {\n\t\t//GS-2230: in case if `getGanttInstance` created without container\n\t\tif(!gantt.$root) return;\n\t\tinitOverlayArea();\n\t\tattachUnnattached();\n\t\thideIfNoVisibleLayers();\n\t});\n\n\tgantt.ext.overlay.addOverlay = function(render, id) {\n\t\tvar id = id || gantt.uid();\n\t\toverlays[id] = createOverlay(id, render);\n\t\treturn id;\n\t};\n\n\tgantt.ext.overlay.deleteOverlay = function(id) {\n\t\tif (!overlays[id])\n\t\t\treturn false;\n\n\t\tdelete overlays[id];\n\t\thideIfNoVisibleLayers();\n\t\treturn true;\n\t};\n\n\tgantt.ext.overlay.getOverlaysIds = function() {\n\t\tvar ids = [];\n\t\tfor(var i in overlays){\n\t\t\tids.push(i);\n\t\t}\n\t\treturn ids;\n\t};\n\n\tgantt.ext.overlay.refreshOverlay = function(id) {\n\t\tshowOverlayArea();\n\t\toverlays[id].isVisible = true;\n\t\toverlays[id].node.innerHTML = \"\";\n\t\toverlays[id].node.style.display = \"block\";\n\t\toverlays[id].render(overlays[id].node);\n\t};\n\n\tgantt.ext.overlay.showOverlay = function(id) {\n\t\tshowOverlayArea();\n\t\tthis.refreshOverlay(id);\n\t};\n\n\tgantt.ext.overlay.hideOverlay = function(id) {\n\n\t\toverlays[id].isVisible = false;\n\t\toverlays[id].node.style.display = \"none\";\n\t\thideIfNoVisibleLayers();\n\t};\n\tgantt.ext.overlay.isOverlayVisible = function(id) {\n\t\tif (!id) {\n\t\t\treturn false;\n\t\t}\n\t\treturn overlays[id].isVisible;\n\t};\n};","/* eslint-disable */\n\nexport default function(gantt: any) {\n\n\tgantt.ext = gantt.ext || {};\n\n\tgantt.ext.export_api = gantt.ext.export_api || {\n\n\t\t_apiUrl: \"https://export.dhtmlx.com/gantt\",\n\n\t\t_preparePDFConfigRaw(config, type){\n\t\t\tlet previousDateRage:any = null;\n\t\t\tif (config.start && config.end){\n\t\t\t\tpreviousDateRage = {\n\t\t\t\t\tstart_date: gantt.config.start_date,\n\t\t\t\t\tend_date: gantt.config.end_date,\n\t\t\t\t};\n\t\t\t\tgantt.config.start_date = gantt.date.str_to_date(gantt.config.date_format)(config.start);\n\t\t\t\tgantt.config.end_date = gantt.date.str_to_date(gantt.config.date_format)(config.end);\n\t\t\t}\n\n\t\t\tconfig = gantt.mixin(config, {\n\t\t\t\tname: \"gantt.\" + type, data: gantt.ext.export_api._serializeHtml()\n\t\t\t});\n\n\t\t\tif (previousDateRage){\n\t\t\t\tgantt.config.start_date = previousDateRage.start_date;\n\t\t\t\tgantt.config.end_date = previousDateRage.end_date;\n\t\t\t}\n\t\t},\n\n\t\t_prepareConfigPDF(config, type){\n\t\t\tconfig = gantt.mixin((config || {}), {\n\t\t\t\tname: \"gantt.\" + type,\n\t\t\t\tdata: gantt.ext.export_api._serializeAll(),\n\t\t\t\tconfig: gantt.config\n\t\t\t});\n\t\t\tgantt.ext.export_api._fixColumns(config.config.columns);\n\t\t\treturn config;\n\t\t},\n\n\t\t_pdfExportRouter(config, type){\n\t\t\tif (config && config.raw) {\n\t\t\t\tgantt.ext.export_api._preparePDFConfigRaw(config, type);\n\t\t\t} else {\n\t\t\t\tconfig = gantt.ext.export_api._prepareConfigPDF(config, type);\n\t\t\t}\n\t\t\tconfig.version = gantt.version;\n\t\t\tgantt.ext.export_api._sendToExport(config, type);\n\t\t},\n\n\t\texportToPDF(config) {\n\t\t\tgantt.ext.export_api._pdfExportRouter(config, \"pdf\");\n\t\t},\n\n\t\texportToPNG(config) {\n\t\t\tgantt.ext.export_api._pdfExportRouter(config, \"png\");\n\t\t},\n\n\n\t\texportToICal(config) {\n\t\t\tconfig = gantt.mixin((config || {}), {\n\t\t\t\tname: \"gantt.ical\",\n\t\t\t\tdata: gantt.ext.export_api._serializePlain().data,\n\t\t\t\tversion: gantt.version\n\t\t\t});\n\t\t\tgantt.ext.export_api._sendToExport(config, \"ical\");\n\t\t},\n\n\t\texportToExcel(config) {\n\t\t\tconfig = config || {};\n\n\t\t\tlet tasks;\n\t\t\tlet dates;\n\t\t\tlet state;\n\t\t\tlet scroll;\n\t\t\t// GS-2124, we need to get all task nodes to correctly obtain the colors\n\t\t\tconst smartRendering = gantt.config.smart_rendering;\n\t\t\tif (config.visual === \"base-colors\"){\n\t\t\t\tgantt.config.smart_rendering = false;\n\t\t\t}\n\n\t\t\tif (config.start || config.end) {\n\t\t\t\tstate = gantt.getState();\n\t\t\t\tdates = [gantt.config.start_date, gantt.config.end_date];\n\t\t\t\tscroll = gantt.getScrollState();\n\t\t\t\tconst convert = gantt.date.str_to_date(gantt.config.date_format);\n\t\t\t\ttasks = gantt.eachTask;\n\n\t\t\t\tif (config.start){\n\t\t\t\t\tgantt.config.start_date = convert(config.start);\n\t\t\t\t}\n\t\t\t\tif (config.end){\n\t\t\t\t\tgantt.config.end_date = convert(config.end);\n\t\t\t\t}\n\n\t\t\t\tgantt.render();\n\t\t\t\tgantt.config.smart_rendering = smartRendering;\n\n\t\t\t\tgantt.eachTask = gantt.ext.export_api._eachTaskTimed(gantt.config.start_date, gantt.config.end_date);\n\t\t\t} else if (config.visual === \"base-colors\"){\n\t\t\t\tgantt.render();\n\t\t\t\tgantt.config.smart_rendering = smartRendering;\n\t\t\t}\n\n\t\t\tgantt._no_progress_colors = config.visual === \"base-colors\";\n\n\t\t\tconfig = gantt.mixin(config, {\n\t\t\t\tname: \"gantt.xlsx\",\n\t\t\t\ttitle: \"Tasks\",\n\t\t\t\tdata: gantt.ext.export_api._serializeTimeline(config).data,\n\t\t\t\tcolumns: gantt.ext.export_api._serializeGrid({ rawDates: true }),\n\t\t\t\tversion: gantt.version\n\t\t\t});\n\n\t\t\tif (config.visual){\n\t\t\t\tconfig.scales = gantt.ext.export_api._serializeScales(config);\n\t\t\t}\n\n\t\t\tgantt.ext.export_api._sendToExport(config, \"excel\");\n\n\t\t\tif (config.start || config.end) {\n\t\t\t\tgantt.config.start_date = state.min_date;\n\t\t\t\tgantt.config.end_date = state.max_date;\n\t\t\t\tgantt.eachTask = tasks;\n\n\t\t\t\tgantt.render();\n\t\t\t\tgantt.scrollTo(scroll.x, scroll.y);\n\n\t\t\t\tgantt.config.start_date = dates[0];\n\t\t\t\tgantt.config.end_date = dates[1];\n\t\t\t}\n\t\t},\n\n\t\texportToJSON(config) {\n\t\t\tconfig = gantt.mixin((config || {}), {\n\t\t\t\tname: \"gantt.json\",\n\t\t\t\tdata: gantt.ext.export_api._serializeAll(),\n\t\t\t\tconfig: gantt.config,\n\t\t\t\tcolumns: gantt.ext.export_api._serializeGrid(),\n\t\t\t\tworktime: gantt.ext.export_api._getWorktimeSettings(),\n\t\t\t\tversion: gantt.version\n\t\t\t});\n\t\t\tgantt.ext.export_api._sendToExport(config, \"json\");\n\t\t},\n\n\n\t\timportFromExcel(config) {\n\t\t\ttry {\n\t\t\t\tconst formData = config.data;\n\t\t\t\tif (formData instanceof File) {\n\t\t\t\t\tconst data = new FormData();\n\t\t\t\t\tdata.append(\"file\", formData);\n\t\t\t\t\tconfig.data = data;\n\t\t\t\t}\n\t\t\t} catch (error) {}\n\t\t\tgantt.ext.export_api._sendImportAjaxExcel(config);\n\t\t},\n\n\t\timportFromMSProject(config) {\n\t\t\tconst formData = config.data;\n\t\t\ttry {\n\t\t\t\tif (formData instanceof File) {\n\t\t\t\t\tconst data = new FormData();\n\t\t\t\t\tdata.append(\"file\", formData);\n\t\t\t\t\tconfig.data = data;\n\t\t\t\t}\n\t\t\t} catch (error) {}\n\t\t\tgantt.ext.export_api._sendImportAjaxMSP(config);\n\t\t},\n\n\t\timportFromPrimaveraP6(config) {\n\t\t\tconfig.type = \"primaveraP6-parse\";\n\t\t\treturn gantt.importFromMSProject(config);\n\t\t},\n\n\t\texportToMSProject(config) {\n\t\t\tconfig = config || {};\n\t\t\tconfig.skip_circular_links = config.skip_circular_links === undefined ? true : !!config.skip_circular_links;\n\n\t\t\tconst oldXmlFormat = gantt.templates.xml_format;\n\t\t\tconst oldFormatDate = gantt.templates.format_date;\n\t\t\tconst oldXmlDate = gantt.config.xml_date;\n\t\t\tconst oldDateFormat = gantt.config.date_format;\n\n\t\t\tconst exportServiceDateFormat = \"%d-%m-%Y %H:%i:%s\";\n\n\t\t\tgantt.config.xml_date = exportServiceDateFormat;\n\t\t\tgantt.config.date_format = exportServiceDateFormat;\n\t\t\tgantt.templates.xml_format = gantt.date.date_to_str(exportServiceDateFormat);\n\t\t\tgantt.templates.format_date = gantt.date.date_to_str(exportServiceDateFormat);\n\t\t\tconst data = gantt.ext.export_api._serializeAll();\n\n\t\t\tgantt.ext.export_api._customProjectProperties(data, config);\n\n\t\t\tgantt.ext.export_api._customTaskProperties(data, config);\n\n\t\t\tif (config.skip_circular_links) {\n\t\t\t\tgantt.ext.export_api._clearRecLinks(data);\n\t\t\t}\n\n\t\t\tconfig = gantt.ext.export_api._exportConfig(data, config);\n\n\t\t\tgantt.ext.export_api._sendToExport(config, config.type || \"msproject\");\n\t\t\tgantt.config.xml_date = oldXmlDate;\n\t\t\tgantt.config.date_format = oldDateFormat;\n\t\t\tgantt.templates.xml_format = oldXmlFormat;\n\t\t\tgantt.templates.format_date = oldFormatDate;\n\n\t\t\tgantt.config.$custom_data = null;\n\t\t\tgantt.config.custom = null;\n\t\t},\n\n\t\texportToPrimaveraP6(config) {\n\t\t\tconfig = config || {};\n\t\t\tconfig.type = \"primaveraP6\";\n\t\t\treturn gantt.exportToMSProject(config);\n\t\t},\n\n\t\t_fixColumns(columns) {\n\t\t\tfor (let i = 0; i < columns.length; i++) {\n\t\t\t\tcolumns[i].label = columns[i].label || gantt.locale.labels[\"column_\" + columns[i].name];\n\t\t\t\tif (typeof columns[i].width === \"string\") {\n\t\t\t\t\tcolumns[i].width = columns[i].width * 1;\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\t_xdr(url, pack, cb) {\n\t\t\tgantt.ajax.post(url, pack, cb);\n\t\t},\n\n\t\t_markColumns(base) {\n\t\t\tconst columns = base.config.columns;\n\t\t\tif (columns){\n\t\t\t\tfor (let i = 0; i < columns.length; i++) {\n\t\t\t\t\tif (columns[i].template){\n\t\t\t\t\t\tcolumns[i].$template = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\n\t\t_sendImportAjaxExcel(config) {\n\t\t\tconst url = config.server || gantt.ext.export_api._apiUrl;\n\t\t\tconst store = config.store || 0;\n\t\t\tconst formData = config.data;\n\t\t\tconst callback = config.callback;\n\n\t\t\tformData.append(\"type\", \"excel-parse\");\n\t\t\tformData.append(\"data\", JSON.stringify({\n\t\t\t\tsheet: config.sheet || 0\n\t\t\t}));\n\n\t\t\tif (store){\n\t\t\t\tformData.append(\"store\", store);\n\t\t\t}\n\n\t\t\tconst xhr = new XMLHttpRequest();\n\t\t\txhr.onreadystatechange = function(e) {\n\t\t\t\tif (xhr.readyState === 4 && xhr.status === 0) {// network error\n\t\t\t\t\tif (callback) {\n\t\t\t\t\t\tcallback(null);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\n\t\t\txhr.onload = function() {\n\t\t\t\tconst fail = xhr.status > 400;\n\t\t\t\tlet info = null;\n\n\t\t\t\tif (!fail) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tinfo = JSON.parse(xhr.responseText);\n\t\t\t\t\t} catch (e) { }\n\t\t\t\t}\n\n\t\t\t\tif (callback) {\n\t\t\t\t\tcallback(info);\n\t\t\t\t}\n\t\t\t};\n\n\t\t\txhr.open(\"POST\", url, true);\n\t\t\txhr.setRequestHeader(\"X-Requested-With\", \"XMLHttpRequest\");\n\t\t\txhr.send(formData);\n\t\t},\n\n\n\t\t_ajaxToExport(data, type, callback) {\n\t\t\tdelete data.callback;\n\n\t\t\tconst url = data.server || gantt.ext.export_api._apiUrl;\n\t\t\tconst pack = \"type=\" + type + \"&store=1&data=\" + encodeURIComponent(JSON.stringify(data));\n\n\t\t\tconst cb = function(loader) {\n\t\t\t\tconst xdoc = loader.xmlDoc || loader;\n\t\t\t\tconst fail = xdoc.status > 400;\n\t\t\t\tlet info = null;\n\n\t\t\t\tif (!fail) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tinfo = JSON.parse(xdoc.responseText);\n\t\t\t\t\t} catch (e) { }\n\t\t\t\t}\n\t\t\t\tcallback(info);\n\t\t\t};\n\n\t\t\tgantt.ext.export_api._xdr(url, pack, cb);\n\t\t},\n\t\t_serializableGanttConfig(config) {\n\t\t\tconst result = gantt.mixin({}, config);\n\n\t\t\tif (result.columns) {\n\t\t\t\tresult.columns = result.columns.map(function(col) {\n\t\t\t\t\tconst copy = gantt.mixin({}, col);\n\t\t\t\t\tdelete copy.editor;\n\t\t\t\t\treturn copy;\n\t\t\t\t});\n\t\t\t}\n\n\t\t\tdelete result.editor_types;\n\t\t\treturn result;\n\t\t},\n\n\t\t_sendToExport(data, type) {\n\t\t\tconst convert = gantt.date.date_to_str(gantt.config.date_format || gantt.config.xml_date);\n\t\t\tif(!data.skin){\n\t\t\t\tdata.skin = gantt.skin;\n\t\t\t}\n\t\t\tif (data.config) {\n\t\t\t\tdata.config = gantt.copy(gantt.ext.export_api._serializableGanttConfig(data.config));\n\t\t\t\tgantt.ext.export_api._markColumns(data, type);\n\n\t\t\t\tif (data.config.start_date && data.config.end_date) {\n\t\t\t\t\tif (data.config.start_date instanceof Date) {\n\t\t\t\t\t\tdata.config.start_date = convert(data.config.start_date);\n\t\t\t\t\t}\n\t\t\t\t\tif (data.config.end_date instanceof Date) {\n\t\t\t\t\t\tdata.config.end_date = convert(data.config.end_date);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif (data.callback) {\n\t\t\t\treturn gantt.ext.export_api._ajaxToExport(data, type, data.callback);\n\t\t\t}\n\n\t\t\tconst form = gantt.ext.export_api._createHiddenForm();\n\t\t\tform.firstChild.action = data.server || gantt.ext.export_api._apiUrl;\n\t\t\tform.firstChild.childNodes[0].value = JSON.stringify(data);\n\t\t\tform.firstChild.childNodes[1].value = type;\n\t\t\tform.firstChild.submit();\n\t\t},\n\n\t\t_createHiddenForm() {\n\t\t\tif (!gantt.ext.export_api._hidden_export_form) {\n\t\t\t\tconst t = gantt.ext.export_api._hidden_export_form = document.createElement(\"div\");\n\t\t\t\tt.style.display = \"none\";\n\t\t\t\tt.innerHTML = \"\";\n\t\t\t\tdocument.body.appendChild(t);\n\t\t\t}\n\t\t\treturn gantt.ext.export_api._hidden_export_form;\n\t\t},\n\n\n\t\t_copyObjectBase(obj) {\n\t\t\tconst copy = {\n\t\t\t\tstart_date: undefined,\n\t\t\t\tend_date: undefined,\n\t\t\t\tconstraint_date: undefined,\n\t\t\t\tdeadline: undefined\n\t\t\t};\n\t\t\tfor (const key in obj) {\n\t\t\t\tif (key.charAt(0) === \"$\" || key === \"baselines\"){\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tcopy[key] = obj[key];\n\t\t\t}\n\t\t\tconst formatDate = gantt.templates.xml_format || gantt.templates.format_date;\n\n\t\t\tcopy.start_date = formatDate(copy.start_date);\n\t\t\tif (copy.end_date){\n\t\t\t\tcopy.end_date = formatDate(copy.end_date);\n\t\t\t}\n\t\t\tif (copy.constraint_date){\n\t\t\t\tcopy.constraint_date = formatDate(copy.constraint_date);\n\t\t\t}\n\t\t\tif (copy.deadline){\n\t\t\t\tcopy.deadline = formatDate(copy.deadline);\n\t\t\t}\n\n\t\t\treturn copy;\n\t\t},\n\n\n\t\t_color_box: null,\n\t\t_color_hash: {},\n\n\t\t_getStyles(css) {\n\t\t\tif (!gantt.ext.export_api._color_box) {\n\t\t\t\tgantt.ext.export_api._color_box = document.createElement(\"DIV\");\n\t\t\t\tgantt.ext.export_api._color_box.style.cssText = \"position:absolute; display:none;\";\n\t\t\t\tdocument.body.appendChild(gantt.ext.export_api._color_box);\n\t\t\t}\n\t\t\tif (gantt.ext.export_api._color_hash[css]){\n\t\t\t\treturn gantt.ext.export_api._color_hash[css];\n\t\t\t}\n\n\t\t\tgantt.ext.export_api._color_box.className = css;\n\t\t\tconst color = gantt.ext.export_api._getColor(gantt.ext.export_api._color_box, \"color\");\n\t\t\tconst backgroundColor = gantt.ext.export_api._getColor(gantt.ext.export_api._color_box, \"backgroundColor\");\n\t\t\treturn (gantt.ext.export_api._color_hash[css] = color + \";\" + backgroundColor);\n\t\t},\n\n\n\t\t_getMinutesWorktimeSettings(parsedRanges) {\n\t\t\tconst minutes:any = [];\n\t\t\tparsedRanges.forEach(function(range) {\n\t\t\t\tminutes.push(range.startMinute);\n\t\t\t\tminutes.push(range.endMinute);\n\t\t\t});\n\t\t\treturn minutes;\n\t\t},\n\n\t\t_getWorktimeSettings() {\n\n\t\t\tconst defaultWorkTimes = {\n\t\t\t\thours: [0, 24],\n\t\t\t\tminutes: null,\n\t\t\t\tdates: { 0: true, 1: true, 2: true, 3: true, 4: true, 5: true, 6: true }\n\t\t\t};\n\n\t\t\tlet time;\n\t\t\tif (!gantt.config.work_time) {\n\t\t\t\ttime = defaultWorkTimes;\n\t\t\t} else {\n\t\t\t\tconst wTime = gantt._working_time_helper;\n\t\t\t\tif (wTime && wTime.get_calendar) {\n\t\t\t\t\ttime = wTime.get_calendar();\n\t\t\t\t} else if (wTime) {\n\t\t\t\t\ttime = {\n\t\t\t\t\t\thours: wTime.hours,\n\t\t\t\t\t\tminutes: null,\n\t\t\t\t\t\tdates: wTime.dates\n\t\t\t\t\t};\n\t\t\t\t} else if (gantt.config.worktimes && gantt.config.worktimes.global) {\n\t\t\t\t\tconst settings = gantt.config.worktimes.global;\n\n\t\t\t\t\tif (settings.parsed) {\n\t\t\t\t\t\tconst minutes = gantt.ext.export_api._getMinutesWorktimeSettings(settings.parsed.hours);\n\t\t\t\t\t\ttime = {\n\t\t\t\t\t\t\thours: null,\n\t\t\t\t\t\t\tminutes,\n\t\t\t\t\t\t\tdates: {}\n\t\t\t\t\t\t};\n\t\t\t\t\t\tfor (const i in settings.parsed.dates) {\n\t\t\t\t\t\t\tif (Array.isArray(settings.parsed.dates[i])) {\n\t\t\t\t\t\t\t\ttime.dates[i] = gantt.ext.export_api._getMinutesWorktimeSettings(settings.parsed.dates[i]);\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\ttime.dates[i] = settings.parsed.dates[i];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttime = {\n\t\t\t\t\t\t\thours: settings.hours,\n\t\t\t\t\t\t\tminutes: null,\n\t\t\t\t\t\t\tdates: settings.dates\n\t\t\t\t\t\t};\n\t\t\t\t\t}\n\n\t\t\t\t} else {\n\t\t\t\t\ttime = defaultWorkTimes;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn time;\n\t\t},\n\n\n\t\t_eachTaskTimed(start, end) {\n\t\t\treturn function(code, parent, master) {\n\t\t\t\tparent = parent || gantt.config.root_id;\n\t\t\t\tmaster = master || gantt;\n\n\t\t\t\tconst branch = gantt.getChildren(parent);\n\t\t\t\tif (branch){\n\t\t\t\t\tfor (let i = 0; i < branch.length; i++) {\n\t\t\t\t\t\tconst item = gantt._pull[branch[i]];\n\t\t\t\t\t\tif ((!start || item.end_date > start) && (!end || item.start_date < end)){\n\t\t\t\t\t\t\tcode.call(master, item);\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tif (gantt.hasChild(item.id)){\n\t\t\t\t\t\t\tgantt.eachTask(code, item.id, master);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\t\t},\n\n\n\t\t// patch broken json serialization in gantt 2.1\n\t\t_originalCopyObject: gantt.json._copyObject,\n\n\n\t\t_copyObjectPlain(obj) {\n\t\t\tconst text = gantt.templates.task_text(obj.start_date, obj.end_date, obj);\n\n\t\t\tconst copy = gantt.ext.export_api._copyObjectBase(obj);\n\t\t\tcopy.text = text || copy.text;\n\n\t\t\treturn copy;\n\t\t},\n\n\t\t_getColor(node, style) {\n\t\t\tconst value = node.currentStyle ? node.currentStyle[style] : getComputedStyle(node, null)[style];\n\t\t\tconst rgb = value.replace(/\\s/g, \"\").match(/^rgba?\\((\\d+),(\\d+),(\\d+)/i);\n\t\t\treturn ((rgb && rgb.length === 4) ?\n\t\t\t\t(\"0\" + parseInt(rgb[1], 10).toString(16)).slice(-2) +\n\t\t\t\t(\"0\" + parseInt(rgb[2], 10).toString(16)).slice(-2) +\n\t\t\t\t(\"0\" + parseInt(rgb[3], 10).toString(16)).slice(-2) : value).replace(\"#\", \"\");\n\t\t},\n\n\n\t\t// excel serialization\n\t\t_copyObjectTable(obj) {\n\t\t\t// Excel interprets UTC time as local time in every timezone, send local time instead of actual UTC time.\n\t\t\t// https://github.com/SheetJS/js-xlsx/issues/126#issuecomment-60531614\n\t\t\tconst toISOstring = gantt.date.date_to_str(\"%Y-%m-%dT%H:%i:%s.000Z\");\n\n\t\t\tconst copy = gantt.ext.export_api._copyObjectColumns(obj, gantt.ext.export_api._copyObjectPlain(obj));\n\t\t\tif (copy.start_date){\n\t\t\t\tcopy.start_date = toISOstring(obj.start_date);\n\t\t\t}\n\t\t\tif (copy.end_date){\n\t\t\t\tcopy.end_date = toISOstring(obj.end_date);\n\t\t\t}\n\n\t\t\t// private gantt._day_index_by_date was replaced by public gantt.columnIndexByDate in gantt 5.0\n\t\t\tconst getDayIndex = gantt._day_index_by_date ? gantt._day_index_by_date : gantt.columnIndexByDate;\n\n\t\t\tcopy.$start = getDayIndex.call(gantt, obj.start_date);\n\t\t\tcopy.$end = getDayIndex.call(gantt, obj.end_date);\n\n\t\t\t// GS-2100. Correct bar position considering hidden cells\n\t\t\tlet hiddenCells = 0;\n\t\t\tconst scaleCellsWidth = gantt.getScale().width;\n\t\t\tif (scaleCellsWidth.indexOf(0) > -1) {\n\t\t\t\tlet i = 0;\n\t\t\t\tfor (i; i < copy.$start; i++) {\n\t\t\t\t\tif (!scaleCellsWidth[i]) {\n\t\t\t\t\t\thiddenCells++;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tcopy.$start -= hiddenCells;\n\n\t\t\t\tfor (i; i < copy.$end; i++) {\n\t\t\t\t\tif (!scaleCellsWidth[i]) {\n\t\t\t\t\t\thiddenCells++;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\tcopy.$end -= hiddenCells;\n\t\t\t}\n\n\t\t\tcopy.$level = obj.$level;\n\t\t\tcopy.$type = obj.$rendered_type;\n\n\t\t\tconst tmps = gantt.templates;\n\t\t\tcopy.$text = tmps.task_text(obj.start, obj.end_date, obj);\n\t\t\tcopy.$left = tmps.leftside_text ? tmps.leftside_text(obj.start, obj.end_date, obj) : \"\";\n\t\t\tcopy.$right = tmps.rightside_text ? tmps.rightside_text(obj.start, obj.end_date, obj) : \"\";\n\n\t\t\treturn copy;\n\t\t},\n\n\t\t_copyObjectColors(obj) {\n\t\t\tconst copy = gantt.ext.export_api._copyObjectTable(obj);\n\n\t\t\tconst node = gantt.getTaskNode(obj.id);\n\t\t\tif (node && node.firstChild) {\n\t\t\t\tlet color = gantt.ext.export_api._getColor((gantt._no_progress_colors ? node : node.firstChild), \"backgroundColor\");\n\t\t\t\tif (color === \"363636\"){\n\t\t\t\t\tcolor = gantt.ext.export_api._getColor(node, \"backgroundColor\");\n\t\t\t\t}\n\n\t\t\t\tcopy.$color = color;\n\t\t\t} else if (obj.color){\n\t\t\t\tcopy.$color = obj.color;\n\t\t\t}\n\n\t\t\treturn copy;\n\t\t},\n\n\t\t_copyObjectColumns(obj, copy) {\n\t\t\tfor (let i = 0; i < gantt.config.columns.length; i++) {\n\t\t\t\tconst ct = gantt.config.columns[i].template;\n\t\t\t\tif (ct) {\n\t\t\t\t\tlet val = ct(obj);\n\t\t\t\t\tif (val instanceof Date){\n\t\t\t\t\t\tval = gantt.templates.date_grid(val, obj);\n\t\t\t\t\t}\n\t\t\t\t\tcopy[\"_\" + i] = val;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn copy;\n\t\t},\n\n\t\t_copyObjectAll(obj) {\n\t\t\tconst copy = gantt.ext.export_api._copyObjectBase(obj);\n\n\t\t\tconst templates = [\n\t\t\t\t\"leftside_text\",\n\t\t\t\t\"rightside_text\",\n\t\t\t\t\"task_text\",\n\t\t\t\t\"progress_text\",\n\t\t\t\t\"task_class\"\n\t\t\t];\n\n\t\t\t// serialize all text templates\n\t\t\tfor (let i = 0; i < templates.length; i++) {\n\t\t\t\tconst template = gantt.templates[templates[i]];\n\t\t\t\tif (template){\n\t\t\t\t\tcopy[\"$\" + i] = template(obj.start_date, obj.end_date, obj);\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tgantt.ext.export_api._copyObjectColumns(obj, copy);\n\t\t\tcopy.open = obj.$open;\n\t\t\treturn copy;\n\t\t},\n\n\n\t\t_serializeHtml() {\n\t\t\tconst smartScales = gantt.config.smart_scales;\n\t\t\tconst smartRendering = gantt.config.smart_rendering;\n\t\t\tif (smartScales || smartRendering) {\n\t\t\t\tgantt.config.smart_rendering = false;\n\t\t\t\tgantt.config.smart_scales = false;\n\t\t\t\tgantt.render();\n\t\t\t}\n\n\t\t\tconst html = gantt.$container.parentNode.innerHTML;\n\n\t\t\tif (smartScales || smartRendering) {\n\t\t\t\tgantt.config.smart_scales = smartScales;\n\t\t\t\tgantt.config.smart_rendering = smartRendering;\n\t\t\t\tgantt.render();\n\t\t\t}\n\n\t\t\treturn html;\n\t\t},\n\n\t\t_serializeAll() {\n\t\t\tgantt.json._copyObject = gantt.ext.export_api._copyObjectAll;\n\t\t\tconst data = gantt.ext.export_api._exportSerialize();\n\t\t\tgantt.json._copyObject = gantt.ext.export_api._originalCopyObject;\n\t\t\treturn data;\n\t\t},\n\n\t\t_serializePlain() {\n\t\t\tconst oldXmlFormat = gantt.templates.xml_format;\n\t\t\tconst oldFormatDate = gantt.templates.format_date;\n\t\t\tgantt.templates.xml_format = gantt.date.date_to_str(\"%Y%m%dT%H%i%s\", true);\n\t\t\tgantt.templates.format_date = gantt.date.date_to_str(\"%Y%m%dT%H%i%s\", true);\n\t\t\tgantt.json._copyObject = gantt.ext.export_api._copyObjectPlain;\n\n\t\t\tconst data = gantt.ext.export_api._exportSerialize();\n\n\t\t\tgantt.templates.xml_format = oldXmlFormat;\n\t\t\tgantt.templates.format_date = oldFormatDate;\n\t\t\tgantt.json._copyObject = gantt.ext.export_api._originalCopyObject;\n\n\t\t\tdelete data.links;\n\t\t\treturn data;\n\t\t},\n\n\t\t_getRaw() {\n\t\t\t// support Gantt < 5.0\n\t\t\tif (gantt._scale_helpers) {\n\t\t\t\tconst scales = gantt._get_scales();\n\t\t\t\tconst\tminWidth = gantt.config.min_column_width;\n\t\t\t\tconst\tautosizeMinWidth = gantt._get_resize_options().x ? Math.max(gantt.config.autosize_min_width, 0) : gantt.config.$task.offsetWidth;\n\t\t\t\tconst\theight = gantt.config.config.scale_height - 1;\n\t\t\t\treturn gantt._scale_helpers.prepareConfigs(scales, minWidth, autosizeMinWidth, height);\n\t\t\t} else { // Gantt >= 5.0\n\t\t\t\tconst timeline = gantt.$ui.getView(\"timeline\");\n\t\t\t\tif (timeline) {\n\t\t\t\t\tlet availWidth = timeline.$config.width;\n\t\t\t\t\tif (gantt.config.autosize === \"x\" || gantt.config.autosize === \"xy\") {\n\t\t\t\t\t\tavailWidth = Math.max(gantt.config.autosize_min_width, 0);\n\t\t\t\t\t}\n\t\t\t\t\tconst state = gantt.getState();\n\t\t\t\t\tconst\tscales = timeline._getScales();\n\t\t\t\t\tconst\tminWidth = gantt.config.min_column_width;\n\t\t\t\t\tconst\theight = gantt.config.scale_height - 1;\n\t\t\t\t\tconst\trtl = gantt.config.rtl;\n\t\t\t\t\treturn timeline.$scaleHelper.prepareConfigs(scales, minWidth, availWidth, height, state.min_date, state.max_date, rtl);\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\t_serializeTimeline(config) {\n\t\t\tgantt.json._copyObject = config.visual ? gantt.ext.export_api._copyObjectColors : gantt.ext.export_api._copyObjectTable;\n\t\t\tconst data = gantt.ext.export_api._exportSerialize();\n\t\t\tgantt.json._copyObject = gantt.ext.export_api._originalCopyObject;\n\n\t\t\tdelete data.links;\n\n\t\t\tif (config.cellColors) {\n\t\t\t\tconst css = gantt.templates.timeline_cell_class || gantt.templates.task_cell_class;\n\t\t\t\tif (css) {\n\t\t\t\t\tconst raw = gantt.ext.export_api._getRaw();\n\t\t\t\t\tlet steps = raw[0].trace_x;\n\t\t\t\t\tfor (let i = 1; i < raw.length; i++){\n\t\t\t\t\t\tif (raw[i].trace_x.length > steps.length){\n\t\t\t\t\t\t\tsteps = raw[i].trace_x;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tfor (let i = 0; i < data.data.length; i++) {\n\t\t\t\t\t\tdata.data[i].styles = [];\n\t\t\t\t\t\tconst task = gantt.getTask(data.data[i].id);\n\t\t\t\t\t\tfor (let j = 0; j < steps.length; j++) {\n\t\t\t\t\t\t\tconst date = steps[j];\n\t\t\t\t\t\t\tconst cellCss = css(task, date);\n\t\t\t\t\t\t\tif (cellCss){\n\t\t\t\t\t\t\t\tdata.data[i].styles.push({ index: j, styles: gantt.ext.export_api._getStyles(cellCss) });\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn data;\n\t\t},\n\n\t\t_serializeScales(config) {\n\t\t\tconst scales:any = [];\n\t\t\tconst raw = gantt.ext.export_api._getRaw();\n\n\t\t\tlet min = Infinity;\n\t\t\tlet max = 0;\n\t\t\tfor (let i = 0; i < raw.length; i++) {\n\t\t\t\tmin = Math.min(min, raw[i].col_width);\n\t\t\t}\n\n\t\t\tfor (let i = 0; i < raw.length; i++) {\n\t\t\t\tlet start = 0;\n\t\t\t\tlet end = 0;\n\t\t\t\tconst row:any = [];\n\n\t\t\t\tscales.push(row);\n\t\t\t\tconst step = raw[i];\n\t\t\t\tmax = Math.max(max, step.trace_x.length);\n\t\t\t\tconst template = step.format || step.template || (step.date ? gantt.date.date_to_str(step.date) : gantt.config.date_scale);\n\n\t\t\t\tfor (let j = 0; j < step.trace_x.length; j++) {\n\t\t\t\t\tconst date = step.trace_x[j];\n\t\t\t\t\tend = start + Math.round(step.width[j] / min);\n\n\t\t\t\t\tconst scaleCell = { text: template(date), start, end, styles: \"\" };\n\n\t\t\t\t\tif (config.cellColors) {\n\t\t\t\t\t\tconst css = step.css || gantt.templates.scaleCell_class;\n\t\t\t\t\t\tif (css) {\n\t\t\t\t\t\t\tconst scaleCss = css(date);\n\t\t\t\t\t\t\tif (scaleCss){\n\t\t\t\t\t\t\t\tscaleCell.styles = gantt.ext.export_api._getStyles(scaleCss);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\trow.push(scaleCell);\n\t\t\t\t\tstart = end;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn { width: max, height: scales.length, data: scales };\n\t\t},\n\n\t\t_serializeGrid(config) {\n\t\t\tgantt.exportMode = true;\n\n\t\t\tconst columns:any = [];\n\t\t\tconst cols = gantt.config.columns;\n\n\t\t\tlet ccount = 0;\n\t\t\tfor (let i = 0; i < cols.length; i++) {\n\t\t\t\tif (cols[i].name === \"add\" || cols[i].name === \"buttons\") {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\tcolumns[ccount] = {\n\t\t\t\t\tid: ((cols[i].template) ? (\"_\" + i) : cols[i].name),\n\t\t\t\t\theader: cols[i].label || gantt.locale.labels[\"column_\" + cols[i].name],\n\t\t\t\t\twidth: (cols[i].width ? Math.floor(cols[i].width / 4) : \"\"),\n\t\t\t\t\ttree: cols[i].tree || false\n\t\t\t\t};\n\n\t\t\t\tif (cols[i].name === \"duration\"){\n\t\t\t\t\tcolumns[ccount].type = \"number\";\n\t\t\t\t}\n\t\t\t\tif (cols[i].name === \"start_date\" || cols[i].name === \"end_date\") {\n\t\t\t\t\tcolumns[ccount].type = \"date\";\n\t\t\t\t\tif (config && config.rawDates){\n\t\t\t\t\t\tcolumns[ccount].id = cols[i].name;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tccount++;\n\t\t\t}\n\n\t\t\tgantt.exportMode = false;\n\t\t\treturn columns;\n\t\t},\n\n\t\t_exportSerialize() {\n\t\t\tgantt.exportMode = true;\n\n\t\t\tconst xmlFormat = gantt.templates.xml_format;\n\t\t\tconst formatDate = gantt.templates.format_date;\n\n\t\t\t// use configuration date format for serialization so date could be parsed on the export\n\t\t\t// required when custom format date function is defined\n\t\t\tgantt.templates.xml_format =\n\t\t\t\tgantt.templates.format_date =\n\t\t\t\tgantt.date.date_to_str(gantt.config.date_format || gantt.config.xml_date);\n\n\t\t\tconst data = gantt.serialize();\n\n\t\t\tgantt.templates.xml_format = xmlFormat;\n\t\t\tgantt.templates.format_date = formatDate;\n\t\t\tgantt.exportMode = false;\n\t\t\treturn data;\n\t\t},\n\n\n\t\t_setLevel(data) {\n\t\t\tfor (let i = 0; i < data.length; i++) {\n\t\t\t\t// tslint:disable-next-line triple-equals\n\t\t\t\tif (data[i].parent == 0) {\n\t\t\t\t\tdata[i]._lvl = 1;\n\t\t\t\t}\n\t\t\t\tfor (let j = i + 1; j < data.length; j++) {\n\t\t\t\t\t// tslint:disable-next-line triple-equals\n\t\t\t\t\tif (data[i].id == data[j].parent) {\n\t\t\t\t\t\tdata[j]._lvl = data[i]._lvl + 1;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\t_clearLevel(data) {\n\t\t\tfor (let i = 0; i < data.length; i++) {\n\t\t\t\tdelete data[i]._lvl;\n\t\t\t}\n\t\t},\n\n\t\t_clearRecLinks(data) {\n\t\t\tgantt.ext.export_api._setLevel(data.data);\n\t\t\tconst tasks = {};\n\t\t\tfor (let i = 0; i < data.data.length; i++) {\n\t\t\t\ttasks[data.data[i].id] = data.data[i];\n\t\t\t}\n\n\t\t\tconst links = {};\n\n\t\t\tfor (let i = 0; i < data.links.length; i++) {\n\t\t\t\tconst link = data.links[i];\n\t\t\t\tif (gantt.isTaskExists(link.source) && gantt.isTaskExists(link.target) &&\n\t\t\t\t\ttasks[link.source] && tasks[link.target]) {\n\t\t\t\t\tlinks[link.id] = link;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfor (const j in links) {\n\t\t\t\tgantt.ext.export_api._makeLinksSameLevel(links[j], tasks);\n\t\t\t}\n\n\t\t\tconst skippedLinks = {};\n\t\t\tfor (const j in tasks) {\n\t\t\t\tgantt.ext.export_api._clearCircDependencies(tasks[j], links, tasks, {}, skippedLinks, null);\n\t\t\t}\n\n\t\t\tif (Object.keys(links)) {\n\t\t\t\tgantt.ext.export_api._clearLinksSameLevel(links, tasks);\n\t\t\t}\n\n\t\t\tfor (let i = 0; i < data.links.length; i++) {\n\t\t\t\tif (!links[data.links[i].id]) {\n\t\t\t\t\tdata.links.splice(i, 1);\n\t\t\t\t\ti--;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tgantt.ext.export_api._clearLevel(data.data);\n\t\t},\n\n\t\t_clearCircDependencies(task, links, tasks, usedTasks, skippedLinks, prevLink) {\n\t\t\tconst sources = task.$_source;\n\t\t\tif (!sources) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif (usedTasks[task.id]) {\n\t\t\t\tgantt.ext.export_api._onCircDependencyFind(prevLink, links, usedTasks, skippedLinks);\n\t\t\t}\n\n\t\t\tusedTasks[task.id] = true;\n\n\t\t\tconst targets = {};\n\n\t\t\tfor (let i = 0; i < sources.length; i++) {\n\t\t\t\tif (skippedLinks[sources[i]]) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tconst curLink = links[sources[i]];\n\t\t\t\tconst targetTask = tasks[curLink._target];\n\t\t\t\tif (targets[targetTask.id]) { // two link from one task to another\n\t\t\t\t\tgantt.ext.export_api._onCircDependencyFind(curLink, links, usedTasks, skippedLinks);\n\t\t\t\t}\n\t\t\t\ttargets[targetTask.id] = true;\n\t\t\t\tgantt.ext.export_api._clearCircDependencies(targetTask, links, tasks, usedTasks, skippedLinks, curLink);\n\t\t\t}\n\t\t\tusedTasks[task.id] = false;\n\t\t},\n\n\t\t_onCircDependencyFind(link, links, usedTasks, skippedLinks) {\n\t\t\tif (link) {\n\t\t\t\tif (gantt.callEvent(\"onExportCircularDependency\", [link.id, link])) {\n\t\t\t\t\tdelete links[link.id];\n\t\t\t\t}\n\n\t\t\t\tdelete usedTasks[link._source];\n\t\t\t\tdelete usedTasks[link._target];\n\t\t\t\tskippedLinks[link.id] = true;\n\t\t\t}\n\t\t},\n\n\t\t_makeLinksSameLevel(link, tasks) {\n\t\t\tlet task;\n\t\t\tlet targetLvl;\n\t\t\tconst linkT = {\n\t\t\t\ttarget: tasks[link.target],\n\t\t\t\tsource: tasks[link.source]\n\t\t\t};\n\t\t\t// tslint:disable-next-line triple-equals\n\t\t\tif (linkT.target._lvl != linkT.source._lvl) {\n\t\t\t\tif (linkT.target._lvl < linkT.source._lvl) {\n\t\t\t\t\ttask = \"source\";\n\t\t\t\t\ttargetLvl = linkT.target._lvl;\n\t\t\t\t} else {\n\t\t\t\t\ttask = \"target\";\n\t\t\t\t\ttargetLvl = linkT.source._lvl;\n\t\t\t\t}\n\n\t\t\t\tdo {\n\t\t\t\t\tconst parent = tasks[linkT[task].parent];\n\t\t\t\t\tif (!parent) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t\tlinkT[task] = parent;\n\t\t\t\t} while (linkT[task]._lvl < targetLvl);\n\n\t\t\t\tlet sourceParent = tasks[linkT.source.parent];\n\t\t\t\tlet\ttargetParent = tasks[linkT.target.parent];\n\t\t\t\t// tslint:disable-next-line triple-equals\n\t\t\t\twhile (sourceParent && targetParent && sourceParent.id != targetParent.id) {\n\t\t\t\t\tlinkT.source = sourceParent;\n\t\t\t\t\tlinkT.target = targetParent;\n\t\t\t\t\tsourceParent = tasks[linkT.source.parent];\n\t\t\t\t\ttargetParent = tasks[linkT.target.parent];\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tlink._target = linkT.target.id;\n\t\t\tlink._source = linkT.source.id;\n\n\t\t\tif (!linkT.target.$_target){\n\t\t\t\tlinkT.target.$_target = [];\n\t\t\t}\n\t\t\tlinkT.target.$_target.push(link.id);\n\n\t\t\tif (!linkT.source.$_source){\n\t\t\t\tlinkT.source.$_source = [];\n\t\t\t}\n\t\t\tlinkT.source.$_source.push(link.id);\n\t\t},\n\n\t\t_clearLinksSameLevel(links, tasks) {\n\t\t\tfor (const link in links) {\n\t\t\t\tdelete links[link]._target;\n\t\t\t\tdelete links[link]._source;\n\t\t\t}\n\n\t\t\tfor (const task in tasks) {\n\t\t\t\tdelete tasks[task].$_source;\n\t\t\t\tdelete tasks[task].$_target;\n\t\t\t}\n\t\t},\n\n\n\t\t_customProjectProperties(data, config) {\n\t\t\tif (config && config.project) {\n\t\t\t\tfor (const i in config.project) {\n\t\t\t\t\tif (!gantt.config.$custom_data){\n\t\t\t\t\t\tgantt.config.$custom_data = {};\n\t\t\t\t\t}\n\t\t\t\t\tgantt.config.$custom_data[i] = typeof config.project[i] === \"function\" ? config.project[i](gantt.config) : config.project[i];\n\t\t\t\t}\n\t\t\t\tdelete config.project;\n\t\t\t}\n\t\t},\n\n\t\t_customTaskProperties(data, config) {\n\t\t\tif (config && config.tasks) {\n\t\t\t\tdata.data.forEach(function(el) {\n\t\t\t\t\tfor (const i in config.tasks) {\n\t\t\t\t\t\tif (!el.$custom_data){\n\t\t\t\t\t\t\tel.$custom_data = {};\n\t\t\t\t\t\t}\n\t\t\t\t\t\tel.$custom_data[i] = typeof config.tasks[i] === \"function\" ? config.tasks[i](el, gantt.config) : config.tasks[i];\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t\tdelete config.tasks;\n\t\t\t}\n\t\t},\n\n\t\t_exportConfig(data, config) {\n\t\t\tconst projectName = config.name || \"gantt.xml\";\n\t\t\tdelete config.name;\n\n\t\t\tgantt.config.custom = config;\n\n\t\t\tconst time = gantt.ext.export_api._getWorktimeSettings();\n\n\t\t\tconst projectDates = gantt.getSubtaskDates();\n\t\t\tif (projectDates.start_date && projectDates.end_date) {\n\t\t\t\tconst formatDate = gantt.templates.format_date || gantt.templates.xml_format;\n\t\t\t\tgantt.config.start_end = {\n\t\t\t\t\tstart_date: formatDate(projectDates.start_date),\n\t\t\t\t\tend_date: formatDate(projectDates.end_date)\n\t\t\t\t};\n\t\t\t}\n\n\t\t\tconst manual = config.auto_scheduling === undefined ? false : !!config.auto_scheduling;\n\n\t\t\tconst res = {\n\t\t\t\tcallback: config.callback || null,\n\t\t\t\tconfig: gantt.config,\n\t\t\t\tdata,\n\t\t\t\tmanual,\n\t\t\t\tname: projectName,\n\t\t\t\tworktime: time\n\t\t\t};\n\t\t\tfor (const i in config) {\n\t\t\t\tres[i] = config[i];\n\t\t\t}\n\t\t\treturn res;\n\t\t},\n\n\n\t\t_sendImportAjaxMSP(config) {\n\t\t\tconst url = config.server || gantt.ext.export_api._apiUrl;\n\t\t\tconst store = config.store || 0;\n\t\t\tconst formData = config.data;\n\t\t\tconst callback = config.callback;\n\n\t\t\tconst settings = {\n\t\t\t\tdurationUnit: config.durationUnit || undefined,\n\t\t\t\tprojectProperties: config.projectProperties || undefined,\n\t\t\t\ttaskProperties: config.taskProperties || undefined\n\t\t\t};\n\n\t\t\tformData.append(\"type\", config.type || \"msproject-parse\");\n\t\t\tformData.append(\"data\", JSON.stringify(settings));\n\n\t\t\tif (store){\n\t\t\t\tformData.append(\"store\", store);\n\t\t\t}\n\n\t\t\tconst xhr = new XMLHttpRequest();\n\t\t\txhr.onreadystatechange = function(e) {\n\t\t\t\tif (xhr.readyState === 4 && xhr.status === 0) {// network error\n\t\t\t\t\tif (callback) {\n\t\t\t\t\t\tcallback(null);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t};\n\n\t\t\txhr.onload = function(){\n\t\t\t\tconst fail = xhr.status > 400;\n\t\t\t\tlet info = null;\n\n\t\t\t\tif (!fail) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tinfo = JSON.parse(xhr.responseText);\n\t\t\t\t\t} catch (e) { }\n\t\t\t\t}\n\n\t\t\t\tif (callback) {\n\t\t\t\t\tcallback(info);\n\t\t\t\t}\n\t\t\t};\n\n\t\t\txhr.open(\"POST\", url, true);\n\t\t\txhr.setRequestHeader(\"X-Requested-With\", \"XMLHttpRequest\");\n\t\t\txhr.send(formData);\n\t\t}\n\n\t};\n\n\n\tgantt.exportToPDF = gantt.ext.export_api.exportToPDF;\n\tgantt.exportToPNG = gantt.ext.export_api.exportToPNG;\n\tgantt.exportToICal = gantt.ext.export_api.exportToICal;\n\tgantt.exportToExcel = gantt.ext.export_api.exportToExcel;\n\tgantt.exportToJSON = gantt.ext.export_api.exportToJSON;\n\tgantt.importFromExcel = gantt.ext.export_api.importFromExcel;\n\tgantt.importFromMSProject = gantt.ext.export_api.importFromMSProject;\n\tgantt.exportToMSProject = gantt.ext.export_api.exportToMSProject;\n\tgantt.importFromPrimaveraP6 = gantt.ext.export_api.importFromPrimaveraP6;\n\tgantt.exportToPrimaveraP6 = gantt.ext.export_api.exportToPrimaveraP6;\n\n\n\treturn gantt.ext.export_api;\n}\n","import { gantt, Gantt } from \"./dhtmlxgantt.web\";\nimport scope from \"./utils/global\";\n\n(scope as any).gantt = gantt;\n(scope as any).Gantt = Gantt;\n\nexport default gantt;\n\nexport { gantt, Gantt };","import * as Sentry from '@sentry/browser';\nimport {injectable} from 'inversify';\n\ntype TaskUpdateJob = (tempIdMap: Map) => Promise;\n\ntype QueueEntry = {\n job: TaskUpdateJob;\n resolve: (any) => void;\n reject: (e: Error) => void;\n};\n\nexport const FifoQueueStatusTypes = {idle: 'idle', running: 'running'} as const;\ntype FifoQueueStatus = keyof typeof FifoQueueStatusTypes;\n\n@injectable()\nexport class TaskUpdateFifoQueue {\n private _jobQueue: QueueEntry[] = [];\n private _queueStatus: FifoQueueStatus = FifoQueueStatusTypes.idle;\n private _idMap: Map = new Map();\n\n private start() {\n if (this._jobQueue.length && this._queueStatus === FifoQueueStatusTypes.idle) {\n this._queueStatus = FifoQueueStatusTypes.running;\n const {job, reject, resolve} = this._jobQueue.shift();\n job(this._idMap)\n .then(resolve)\n .catch((e) => {\n Sentry.captureException(e);\n reject(e);\n })\n .finally(() => {\n this._queueStatus = FifoQueueStatusTypes.idle;\n this.start();\n });\n }\n }\n\n get queueStatus() {\n return this._queueStatus;\n }\n\n get idMap() {\n return this._idMap;\n }\n\n get jobQueue() {\n return this._jobQueue;\n }\n\n public changeId(oldId: number, newId: string) {\n this._idMap.set(oldId, newId);\n }\n\n public enqueue(job: TaskUpdateJob) {\n return new Promise((resolve, reject) => {\n this._jobQueue.push({job, resolve, reject});\n this.start();\n });\n }\n}\n","import {VirtualElement} from '@floating-ui/react';\nimport {makeAutoObservable} from 'mobx';\n\nimport {ReferenceType} from 'modules/Tasks/components/Gantt/hooks/useHideContextOnGanttScroll';\nimport {GanttTask} from 'modules/Tasks/components/Gantt/types';\nimport {EditActionTypes} from 'modules/Tasks/components/Gantt/utils/constants';\n\nexport type GanttContextStoreType = Omit;\n\nexport class GanttContextMenuStore implements GanttContextStoreType {\n taskSelectorElementRef: ReferenceType = null;\n floatingMenuElementRef: VirtualElement = null;\n activeGanttTask: GanttTask = null;\n currentEditAction: EditActionTypes = null;\n\n constructor() {\n makeAutoObservable(this);\n }\n\n updateTaskSelectorRef = (elementRef: ReferenceType) => {\n this.taskSelectorElementRef = elementRef;\n };\n\n updateFloatingMenuRef = (elementRef: VirtualElement) => {\n this.floatingMenuElementRef = elementRef;\n };\n\n selectGanttTask = (task: GanttTask) => {\n this.activeGanttTask = task;\n };\n\n setActiveTask(task: GanttTask | null) {\n this.activeGanttTask = task;\n }\n\n resetContextMenuState() {\n if (this?.taskSelectorElementRef && this.taskSelectorElementRef) {\n this.activeGanttTask = null;\n this.taskSelectorElementRef = null;\n this.floatingMenuElementRef = null;\n }\n }\n}\n","import {GanttStatic} from 'dhtmlx-gantt';\n\nimport {TaskDependencyDto, TaskDependencyToGanttLinkType} from 'shared/models/TaskDependency';\n\nexport const mapDependencyToGanttLink = (gantt: GanttStatic, dep: TaskDependencyDto) => {\n return {\n id: dep.id,\n target: dep.taskId,\n source: dep.predTaskId,\n type: gantt.config.links[TaskDependencyToGanttLinkType[dep.depType]],\n };\n};\n","import * as Sentry from '@sentry/browser';\nimport {Link, type GanttStatic} from 'dhtmlx-gantt';\nimport equal from 'fast-deep-equal';\nimport {inject, injectable} from 'inversify';\nimport debounce from 'lodash/debounce';\nimport {IArrayDidChange, observe, runInAction, when} from 'mobx';\n\nimport {transformLookaheadData} from 'modules/Tasks/components/Gantt/utils/functions';\nimport {isPlaceholderTask, OSKMap} from 'modules/Tasks/components/Gantt/utils/gantt';\nimport {refreshTask, updateCollapseIcon} from 'modules/Tasks/utils/functions';\nimport {GanttNames} from 'shared/constants/gantt';\nimport Gantt from 'shared/models/Gantt';\nimport {IOC_TYPES} from 'shared/models/ioc';\nimport {TaskModelRawDTO} from 'shared/models/task/task';\nimport {TaskDependency} from 'shared/models/TaskDependency';\nimport {mapDependencyToGanttLink} from 'shared/utils/mapDependencyToGanttLink';\n\nimport {type TasksStoreType} from './TasksStore';\nimport {tasksToGanttTasks} from './utils/transforms';\n\nconst ObserverChangeTypes = {\n splice: 'splice',\n update: 'update',\n add: 'add',\n remove: 'remove',\n} as const;\n\nexport type GanttStoreType = Omit;\n\n// refreshTask takes about 2ms and redrawing the whole table takes about 50ms.\n// If you're going to redraw more than 25 rows, do it as a batch for efficiency.\nconst REPAINT_FULL_TABLE_THRESHOLD = 25;\n\n@injectable()\nexport class GanttStore implements GanttStoreType {\n @inject(IOC_TYPES.TasksStore) private tasksStore: TasksStoreType;\n\n ganttInstance: GanttStatic | null = null;\n idRownumMap: Record = {};\n rownumIDMap: Record = {};\n disposers: (() => void)[] = [];\n filterIds: Set = new Set();\n collapseAccessor: () => string[];\n\n constructor() {\n // do nothing\n }\n\n initSideEffects() {\n try {\n when(\n () => !this.tasksStore.isLoading && this.tasksStore.tasksLoaded,\n () => {\n this.parseTasks();\n },\n );\n\n this.disposers.push(observe(this.tasksStore.tasks, (change) => this.taskListChanged(change)));\n this.disposers.push(\n observe(this.tasksStore.dependencies, () => {\n this.debouncedLinkDependencies();\n }),\n );\n } catch (e) {\n Sentry.captureException(e);\n }\n }\n\n setCollapseAccessor(accessor: () => string[]) {\n this.collapseAccessor = accessor;\n }\n\n setFilterIds(ids: Set | string[]) {\n this.filterIds.clear();\n for (const id of ids) {\n this.filterIds.add(id);\n }\n if (this.ganttInstance) {\n this.parseTasks();\n }\n }\n\n changeTaskId(oldTaskId: number, newTaskId: string) {\n this.filterIds.delete(oldTaskId);\n this.filterIds.add(newTaskId);\n }\n\n setGanttInstance(viewMode: string) {\n this.ganttInstance = Gantt.getInstance(GanttNames[viewMode]);\n this.parseTasks();\n }\n\n destroySideEffects() {\n while (this.disposers.length) {\n const disposer = this.disposers.pop();\n disposer();\n }\n }\n\n private refreshOneTask(taskModel: TaskModelRawDTO) {\n // Tasks cannot be refreshed and moved in a single operation or gantt\n // will scramble the arrangement of rows. Extract parent and index,\n // refresh the task, then decide if ganttInstance.move is needed.\n const {parent, index, ...model} = tasksToGanttTasks(\n [taskModel],\n this.tasksStore.tasks.filter((task) => this.filterIds.has(task.id)),\n this.tasksStore.projectId,\n )[0];\n\n const ganttTask = this.ganttInstance.getTask(model.id);\n let tasksNeedsToMove = false;\n\n if (ganttTask && (index !== ganttTask?.$local_index || parent !== ganttTask?.parent)) {\n tasksNeedsToMove = true;\n }\n\n refreshTask(this.ganttInstance, model.id, model);\n\n if (tasksNeedsToMove) {\n this.ganttInstance.moveTask(ganttTask.id, index, parent);\n }\n\n // WBS OSK is updated on drag and drop WBS gets new ID and the state of the task store does not have children\n // when the children get updated we need to re-associate the children with their parent\n if (ganttTask && ganttTask?.parent !== this.ganttInstance?.config?.root_id) {\n const taskParent = this.ganttInstance.getTask(parent);\n const taskChildren = this.ganttInstance.getChildren(ganttTask.parent);\n\n // if an update updates the OSK ensure parent has $has_child is accurate\n if (taskParent.has_child !== taskChildren.length) {\n refreshTask(this.ganttInstance, taskParent.id, {has_child: taskChildren.length});\n }\n }\n\n this.updateRownums();\n }\n\n private createOrRefreshTask(taskModel: TaskModelRawDTO) {\n if (this.ganttInstance.isTaskExists(taskModel.id)) {\n this.refreshOneTask(taskModel);\n } else {\n const filteredTasks = this.tasksStore.tasks.filter((task) => this.filterIds.has(task.id));\n const model = tasksToGanttTasks([taskModel], filteredTasks, this.tasksStore.projectId)[0];\n this.ganttInstance.addTask(model, model.parent, model.index);\n\n // Handle WBS relationships for new tasks\n if (model?.parent !== this.ganttInstance?.config?.root_id) {\n const taskParent = this.ganttInstance.getTask(model.parent);\n const taskChildren = this.ganttInstance.getChildren(model.parent);\n\n // Update parent's $has_child count while preserving its current $open state\n if (taskParent.has_child !== taskChildren.length) {\n refreshTask(this.ganttInstance, taskParent.id, {\n has_child: taskChildren.length,\n $open: true,\n });\n }\n }\n }\n }\n\n private createOrRefreshTasks(tasks: TaskModelRawDTO[]) {\n if (tasks.length > REPAINT_FULL_TABLE_THRESHOLD) {\n this.ganttInstance.batchUpdate(() => {\n for (const task of tasks) {\n this.createOrRefreshTask(task);\n }\n });\n } else {\n for (const task of tasks) {\n this.createOrRefreshTask(task);\n }\n }\n }\n\n private handleRemoveTasks() {\n const gantt = this.ganttInstance;\n const taskIds = gantt.getSelectedTasks();\n const parents: Record = {};\n\n if (taskIds?.length) {\n gantt.batchUpdate(() => {\n taskIds.forEach((id) => {\n if (gantt.isTaskExists(id)) {\n const task = gantt.getTask(id);\n if (task.parent && task.parent !== gantt.config.root_id) {\n parents[task.parent] = !parents?.[task.parent] ? 1 : ++parents[task.parent];\n }\n gantt.unselectTask(id);\n gantt.silent(() => gantt.deleteTask(id));\n gantt.callEvent('bulkDelete', [taskIds]);\n }\n });\n });\n\n Object.entries(parents).forEach(([id, count]) => {\n updateCollapseIcon(gantt, id, count * -1);\n });\n }\n\n this.updateRownums();\n }\n\n private taskListChanged(change: IArrayDidChange) {\n if (this.tasksStore.isLoading || this.tasksStore.silent || this.ganttInstance.name === GanttNames.issues) {\n return;\n }\n\n // Four cases to handle\n // 1. splice with removed -- pull out of gantt, although some operations may look like\n // a remove but effectively be an array rearrangement\n // 2. splice with added on first load -- gantt is empty, so just do the full parseTasks\n // 3. splice with added after first load -- normally this would be adding one new row,\n // but could be caused by array sorting or something where some or all of the tasks\n // are alredy present in the gantt table. Transform all the values then add or update\n // as appropriate\n // 4. update -- one array element was altered. Transform the value and update the gantt\n if (change.type === ObserverChangeTypes.splice && change.removedCount) {\n for (const task of change.removed) {\n if (this.ganttInstance.isTaskExists(task.id)) {\n this.ganttInstance.silent(() => {\n this.handleRemoveTasks();\n });\n }\n\n this.ganttInstance.render();\n }\n }\n\n if (change.type === ObserverChangeTypes.splice && change.addedCount) {\n // Filter the added tasks\n for (const task of change.added) {\n this.filterIds.add(task.id);\n }\n\n if (this.ganttInstance.getTaskCount() <= 1) {\n // This case will be handled by the when in initSideEffects by calling parseTasks, so that we get\n // correct behavior for both empty task (which doesn't fire arrayChanged) and\n // for non-empty lists.\n } else {\n this.createOrRefreshTasks(change.added);\n }\n\n this.updateRownums();\n }\n\n if (change.type === ObserverChangeTypes.update) {\n if (!this.filterIds.has(change.newValue.id)) return;\n\n this.createOrRefreshTask(change.newValue);\n }\n }\n\n private buildDepsCache(taskDeps: TaskDependency[], rownumbers: Record) {\n const sourceMap = new Map();\n const targetMap = new Map();\n\n // pre-compute all dependencies with rownums\n taskDeps.forEach((dep) => {\n const depWithRownum = {...dep, rownum: rownumbers[dep.predTaskId]};\n\n // cache source dependencies\n if (!sourceMap.has(dep.taskId)) {\n sourceMap.set(dep.taskId, []);\n }\n sourceMap.get(dep.taskId).push(depWithRownum);\n\n // cache target dependencies\n if (!targetMap.has(dep.predTaskId)) {\n targetMap.set(dep.predTaskId, []);\n }\n targetMap.get(dep.predTaskId).push(dep);\n });\n\n // pre-sort all source dependencies\n for (const deps of sourceMap.values()) {\n deps.sort((a, b) => b.rownum - a.rownum);\n }\n\n return {sourceMap, targetMap};\n }\n\n private debouncedRender = debounce(() => {\n this.ganttInstance.render();\n }, 16);\n\n private debouncedLinkDependencies = debounce(() => {\n this.linkDependenciesToTasks();\n }, 100);\n\n private linkDependenciesToTasks() {\n const taskDeps = this.tasksStore.dependencies;\n const gantt = this.ganttInstance;\n const rownumbers = this.idRownumMap;\n let needRefresh = false;\n\n if (!Array.isArray(taskDeps)) {\n return;\n }\n\n const {sourceMap, targetMap} = this.buildDepsCache(taskDeps, rownumbers);\n\n gantt.silent(() => {\n gantt.eachTask((task) => {\n if (isPlaceholderTask(this.ganttInstance, task)) return;\n\n const sourceDeps =\n sourceMap\n .get(task.id)\n ?.map((dep) => ({\n ...dep,\n rownum: rownumbers[dep.predTaskId],\n }))\n .sort((a, b) => b.rownum - a.rownum) ?? [];\n\n const targetDeps = targetMap.get(task.id) ?? [];\n\n if (!equal(sourceDeps, task.sourceDeps) || !equal(targetDeps, task.targetDeps)) {\n needRefresh = true;\n Object.assign(task, {\n sourceDeps,\n targetDeps,\n });\n }\n });\n\n this.processLinksInBatches(taskDeps, gantt);\n });\n\n if (needRefresh) {\n gantt.refreshData();\n }\n\n this.debouncedRender();\n }\n\n private processLinksInBatches(taskDeps: TaskDependency[], gantt: GanttStatic) {\n const LINK_BATCH_SIZE = 1000;\n const deps = new Map(taskDeps.map((dep) => [dep.id, dep]));\n\n const existingLinks = gantt.getLinks();\n for (let i = 0; i < existingLinks.length; i += LINK_BATCH_SIZE) {\n const batch = existingLinks.slice(i, i + LINK_BATCH_SIZE);\n this.processLinkBatch(batch, deps, gantt);\n }\n\n const depsArray = Array.from(deps.entries());\n for (let i = 0; i < depsArray.length; i += LINK_BATCH_SIZE) {\n const batch = depsArray.slice(i, i + LINK_BATCH_SIZE);\n this.processNewLinksBatch(batch, gantt);\n }\n }\n\n private processLinkBatch(links: Link[], deps: Map, gantt: GanttStatic) {\n links.forEach((link) => {\n const dep = deps.get(link.id as string);\n if (dep) {\n const currentLink = gantt.getLink(link.id);\n const update = mapDependencyToGanttLink(gantt, dep);\n if (!equal(update, currentLink)) {\n Object.assign(currentLink, update);\n gantt.refreshLink(link.id);\n }\n } else if (gantt.isTaskExists(link.target) && gantt.isTaskExists(link.source)) {\n gantt.deleteLink(link.id);\n }\n });\n }\n\n private processNewLinksBatch(depEntries: [string, TaskDependency][], gantt: GanttStatic) {\n depEntries.forEach(([key, dep]) => {\n if (!gantt.isLinkExists(key)) {\n gantt.addLink(mapDependencyToGanttLink(gantt, dep));\n }\n });\n }\n\n private parseTasks() {\n if (this.ganttInstance.name === GanttNames.issues) {\n return;\n }\n\n const oskMap: OSKMap = new Map();\n const collapsed: Set = this.collapseAccessor ? new Set(this.collapseAccessor()) : new Set();\n\n const visibleTasks = this.tasksStore.tasks.filter((task) => this.filterIds.has(task.id));\n\n const tasksAndLinks = transformLookaheadData({\n tasks: visibleTasks,\n projectId: this.tasksStore.projectId,\n flatList: false,\n oskMap,\n collapsed,\n });\n\n this.ganttInstance.clearAll();\n this.ganttInstance.parse({\n tasks: tasksAndLinks?.tasks || [],\n links: this.tasksStore.dependencies as unknown as Link[],\n });\n this.linkDependenciesToTasks();\n this.updateRownums();\n }\n\n private updateRownumMaps() {\n const idToRownum = {};\n const rownumToID = {};\n const sortedTasks = this.tasksStore.tasks?.filter((task) => !!task.outline_sort_key);\n\n for (let i = 0; i < sortedTasks?.length; i++) {\n idToRownum[sortedTasks[i].id] = i + 1;\n rownumToID[i + 1] = sortedTasks[i].id;\n }\n\n this.idRownumMap = idToRownum;\n this.rownumIDMap = rownumToID;\n }\n\n private applyRownums() {\n const gantt = this.ganttInstance;\n\n // Update the Gantt chart's row number mapping\n gantt.rownumbersMap = this.idRownumMap;\n\n // No way to be certain how many row numbers will get modified, but can't afford\n // a batchUpdate here because we can't tell in advance how many rows will need to\n // be modified, so no way to judge whether we need to skip batchUpdate to optimize\n // for the common case (added one row at the bottom)\n const modified = [];\n gantt.eachTask((task) => {\n // Check if the task's row number has changed\n if (this.idRownumMap[task.id] && this.idRownumMap[task.id] !== task.rownum) {\n // Update the task's row number\n task.rownum = this.idRownumMap[task.id];\n\n // Add the task ID to the modified list for efficient updating\n modified.push(task.id);\n }\n });\n\n if (modified.length > REPAINT_FULL_TABLE_THRESHOLD) {\n // If many tasks were modified, re-render the entire chart\n this.ganttInstance.render();\n } else {\n // If only a few tasks were modified, update them individually\n modified.forEach((id) => {\n // Refresh each modified task without triggering a full re-render\n // The 'false' parameter prevents unnecessary calculations\n gantt.refreshTask(id, false);\n });\n }\n }\n\n private updateRownums() {\n runInAction(() => {\n this.updateRownumMaps();\n this.applyRownums();\n this.ganttInstance.render();\n });\n }\n}\n","import * as Sentry from '@sentry/react';\nimport {InterruptedException} from 'effect/Cause';\nimport {inject, injectable} from 'inversify';\nimport {IObservableArray, makeObservable, observable, runInAction} from 'mobx';\n\nimport FeedbackService from 'api/feedback';\nimport {loadAllTasks, loadProjectDependencies} from 'modules/Tasks/components/Gantt/utils/load';\nimport {extractAxiosError} from 'shared/helpers/axios';\nimport {DailyType, MessageTypeMap} from 'shared/models/feedback';\nimport {IOC_TYPES} from 'shared/models/ioc';\nimport {TaskModelRawDTO, FeedbackProjectModelDTO, FeedbackByDateTaskRaw} from 'shared/models/task/task';\nimport {TaskDependencyDto} from 'shared/models/TaskDependency';\n\ntype EnrichedTask = TaskModelRawDTO & {feedback: FeedbackProjectModelDTO[]};\n\nimport type {UIStoreType} from './UIStore';\n\nexport function nullsFirstOSKSort(a: TaskModelRawDTO, b: TaskModelRawDTO) {\n if (a.outline_sort_key === b.outline_sort_key) {\n return 0;\n }\n if (!a.outline_sort_key) {\n return -1;\n } else if (!b.outline_sort_key) {\n return 1;\n } else {\n return a.outline_sort_key.localeCompare(b.outline_sort_key);\n }\n}\n\nexport type TasksStoreType = Pick>;\n\n@injectable()\nexport class TasksStore implements TasksStoreType {\n @inject(IOC_TYPES.UIStore) private uiStore: UIStoreType;\n\n tasks: TaskModelRawDTO[] = [];\n dependencies: TaskDependencyDto[] = [];\n isLoading = false;\n projectId: string | null = null;\n tasksLoaded = false;\n error = null;\n loadDeleted = false;\n silent = false;\n projectFeedback: FeedbackProjectModelDTO[] = [];\n\n constructor() {\n // eslint-disable-next-line mobx/exhaustive-make-observable\n makeObservable(this, {\n tasks: observable.shallow,\n dependencies: observable.shallow,\n projectFeedback: observable.shallow,\n isLoading: observable,\n projectId: observable,\n tasksLoaded: observable,\n error: observable,\n loadDeleted: observable,\n silent: observable,\n });\n }\n\n async setLoadDeleted(loadDeleted: boolean) {\n if (this.loadDeleted !== loadDeleted) {\n this.loadDeleted = loadDeleted;\n return this.loadTasks();\n }\n }\n\n setTasks(tasks: TaskModelRawDTO[]) {\n tasks.sort(nullsFirstOSKSort);\n (this.tasks as IObservableArray).replace(tasks);\n }\n\n getSortedTasksCopy() {\n return JSON.parse(JSON.stringify(this.tasks)).sort(nullsFirstOSKSort);\n }\n\n setError(error: unknown) {\n this.error = error;\n }\n\n setDependencies(dependencies: TaskDependencyDto[]) {\n (this.dependencies as IObservableArray).replace(dependencies);\n }\n\n removeDependency(dependencyId: string) {\n if (!dependencyId || !this.dependencies.length) return;\n\n runInAction(() => {\n const index = this.dependencies.findIndex((dep) => dep.id === dependencyId);\n if (index !== -1) {\n // Remove just this dependency\n (this.dependencies as IObservableArray).splice(index, 1);\n\n // If it was the last one, clear the list\n if (this.dependencies.length === 0) {\n (this.dependencies as IObservableArray).clear();\n }\n }\n });\n }\n\n setIsLoading(loading: boolean) {\n this.isLoading = loading;\n this.uiStore.setLoading(loading);\n }\n\n setTasksLoaded(loaded: boolean) {\n this.tasksLoaded = loaded;\n }\n\n getTaskById(taskId: string) {\n return this.tasks.find((task) => task.id === taskId);\n }\n\n async setProjectId(projectId: string) {\n if (this.projectId !== projectId || !this.tasks.length) {\n this.projectId = projectId;\n await this.loadTasks();\n }\n }\n\n addTasks(addedTasks: TaskModelRawDTO[]) {\n addedTasks.sort(nullsFirstOSKSort);\n if (this.tasks.length) {\n for (const task of addedTasks) {\n // this.tasks is an array sorted by outline_sort_key that does not contain task.\n // Find the correct offset to insert task into this.tasks\n // The most common case where the new tasks outline sort key already exists is when\n // a subsequent updateTasks is anticipated that will move those out of the way, so\n // prefer inserting the newest task before any task with matching OSK, so >=.\n const offset = this.tasks.findIndex((t) => t.outline_sort_key >= task.outline_sort_key);\n if (offset === -1) {\n this.tasks.push(task);\n } else {\n this.tasks.splice(offset, 0, task);\n }\n }\n } else {\n this.tasks.push(...addedTasks);\n }\n }\n\n updateTasks(tasks: Partial[]) {\n // Find the task in the store matching the provided tasks and overwrite the attributes\n const updateMap = new Map(tasks.map((task) => [task.id, task]));\n // This double-pass looks lame, but it's getting around the fact that observe doesn't\n // support transactions. Also, it isn't actually much more costly.\n for (let i = 0; i < this.tasks.length; i++) {\n if (updateMap.has(this.tasks[i].id)) {\n Object.assign(this.tasks[i], updateMap.get(this.tasks[i].id));\n }\n }\n\n this.silent = true;\n this.tasks.sort(nullsFirstOSKSort);\n this.silent = false;\n\n for (let i = 0; i < this.tasks.length; i++) {\n if (updateMap.has(this.tasks[i].id)) {\n // Object.assign, which would seem more natural here, doesn't fire the listener\n // Also, no need to be granular, I'm going to transform the entire task anyway\n this.tasks[i] = {...this.tasks[i]};\n }\n }\n }\n\n changeTaskId(oldId: number, newId: string) {\n const task = this.tasks.find((task: TaskModelRawDTO) => typeof task.id === 'number' && task.id === oldId);\n if (task) {\n task.id = newId;\n }\n }\n\n removeTasks(taskIds: string[]) {\n const taskIdsSet = new Set(taskIds);\n runInAction(() => {\n let startIdx = 0;\n let endIdx = 0;\n\n // This reduces calls to ganttStore.taskListChanged by removing tasks in ranges.\n while (endIdx < this.tasks.length) {\n if (taskIdsSet.has(this.tasks[endIdx].id)) {\n endIdx++;\n } else {\n // If the task ID isn't on set of IDs and our startIdx is different to endIdx, it removes the tasks in that range.\n // After that, we reset endIdx to startIdx to start a new range.\n if (startIdx !== endIdx) {\n this.tasks.splice(startIdx, endIdx - startIdx);\n endIdx = startIdx;\n } else {\n // If startIdx equals endIdx, increment both.\n startIdx++;\n endIdx++;\n }\n }\n }\n\n // If loop exited with startIdx !== endIdx, it removes remaining tasks in that range.\n if (startIdx !== endIdx) {\n this.tasks.splice(startIdx, endIdx - startIdx);\n }\n });\n }\n\n addProjectFeedback(newFeedback: FeedbackProjectModelDTO[]) {\n this.projectFeedback = (this.projectFeedback || []).concat(newFeedback);\n }\n\n deleteProjectFeedback(id: string) {\n const feedbackIndex = this.projectFeedback.findIndex((feedback) => feedback.id === id);\n if (feedbackIndex !== -1) {\n this.projectFeedback.splice(feedbackIndex, 1);\n }\n }\n\n private async loadProjectFeedback() {\n const feedback = await FeedbackService.getAllFeedBackForProject(this.projectId);\n this.projectFeedback = feedback;\n }\n\n private mergeTaskRelatedData(): TaskModelRawDTO[] {\n const feedbackByTask: Record = {};\n const commentCountByTask: Record = {};\n\n // Group feedback by task\n this.projectFeedback?.forEach((feedback) => {\n if (!feedbackByTask[feedback.taskId]) {\n feedbackByTask[feedback.taskId] = [];\n }\n feedbackByTask[feedback.taskId].push(feedback);\n\n // Count comments\n if (\n feedback.feedbackType === MessageTypeMap.message ||\n feedback.feedbackType === MessageTypeMap.image ||\n feedback.feedbackType === MessageTypeMap.extChatEvent\n ) {\n commentCountByTask[feedback.taskId] = (commentCountByTask[feedback.taskId] || 0) + 1;\n }\n });\n\n // Merge task related data into tasks\n return this.tasks.map((task) => {\n const taskFeedback = feedbackByTask[task.id] || [];\n const commentCount = commentCountByTask[task.id] || 0;\n\n const feedbackByDate: FeedbackByDateTaskRaw[] = [];\n\n taskFeedback.forEach((feedback) => {\n const feedbackField = feedback.feedbackType as DailyType;\n\n let feedbackByDateEntry = feedbackByDate.find((entry) => entry.field === feedbackField);\n\n if (!feedbackByDateEntry) {\n feedbackByDateEntry = {field: feedbackField, feedback_by_date: []};\n feedbackByDate.push(feedbackByDateEntry);\n }\n\n const {date, workerId, timeCreated} = feedback;\n const {valueInteger} = feedback.payload;\n\n const newFeedbackEntry = {\n date,\n time_created: timeCreated,\n value: valueInteger,\n worker_id: workerId,\n };\n\n // Check if there's already an entry for this date and time_created\n const existingEntryIndex = feedbackByDateEntry.feedback_by_date.findIndex(\n (entry) => entry.time_created === feedback.timeCreated && entry.date === feedback.date,\n );\n\n if (existingEntryIndex > -1) {\n // Update existing entry if found\n feedbackByDateEntry.feedback_by_date[existingEntryIndex] = newFeedbackEntry;\n } else {\n // Add new entry if not found\n feedbackByDateEntry.feedback_by_date.push(newFeedbackEntry);\n }\n });\n\n const enrichedTask = Object.assign({}, task) as EnrichedTask;\n enrichedTask.feedback = taskFeedback;\n enrichedTask.comment_count = commentCount;\n enrichedTask.feedback_by_date = feedbackByDate;\n\n return enrichedTask;\n });\n }\n\n private async loadTaskDependencies(requestProjectId: string) {\n try {\n const deps = await loadProjectDependencies(requestProjectId);\n return deps;\n } catch (error) {\n throw error;\n }\n }\n\n private async loadAllTasks(requestProjectId: string, loadDeleted: boolean) {\n try {\n const tasks = loadAllTasks(requestProjectId, loadDeleted);\n return tasks;\n } catch (error) {\n throw error;\n }\n }\n\n async loadTasks() {\n const requestProjectId = this.projectId;\n\n try {\n this.setIsLoading(true);\n this.setError(null);\n this.setDependencies([]);\n this.setTasks([]);\n this.setTasksLoaded(false);\n const loadDeleted = this.loadDeleted;\n\n const results = await Promise.allSettled([\n this.loadAllTasks(requestProjectId, loadDeleted),\n this.loadTaskDependencies(requestProjectId),\n this.loadProjectFeedback(),\n ]);\n\n const [loadAllTasksResult, dependenciesResult, feedbackResult] = results;\n\n if (loadAllTasksResult.status === 'fulfilled') {\n const loadAllTasksResponse = loadAllTasksResult.value;\n if (loadAllTasksResponse instanceof InterruptedException) {\n return;\n }\n\n runInAction(() => {\n this.setTasks(loadAllTasksResponse);\n });\n } else {\n Sentry.withScope((scope) => {\n scope.setExtra('projectId', requestProjectId);\n scope.setExtra('loadDeleted', loadDeleted);\n scope.setExtra('operation', 'loadAllTasks');\n scope.setLevel('error');\n Sentry.captureException(loadAllTasksResult.reason);\n });\n }\n\n if (feedbackResult.status === 'fulfilled') {\n const tasksWithFeedback = this.mergeTaskRelatedData();\n runInAction(() => {\n this.setTasks(tasksWithFeedback);\n });\n } else {\n Sentry.withScope((scope) => {\n scope.setExtra('projectId', this.projectId);\n scope.setExtra('operation', 'loadProjectFeedback');\n scope.setExtra('timestamp', new Date().toISOString());\n scope.setTag('errorType', feedbackResult.reason?.name || 'Unknown');\n scope.setLevel('error');\n\n // Add additional context about the state when the error occurred\n scope.setContext('projectState', {\n hasLoadedTasks: loadAllTasksResult.status === 'fulfilled',\n hasDependencies: dependenciesResult.status === 'fulfilled',\n });\n\n Sentry.captureException(feedbackResult.reason, {\n extra: {\n errorMessage: feedbackResult.reason?.message,\n errorStack: feedbackResult.reason?.stack,\n },\n });\n });\n }\n\n if (dependenciesResult.status === 'fulfilled') {\n const dependencies = dependenciesResult.value;\n if (dependencies instanceof InterruptedException) {\n return;\n }\n\n runInAction(() => {\n this.setDependencies(dependencies);\n });\n } else {\n Sentry.withScope((scope) => {\n scope.setExtra('projectId', this.projectId);\n scope.setExtra('operation', 'loadTaskDependencies');\n scope.setLevel('error');\n Sentry.captureException(dependenciesResult.reason);\n });\n }\n\n runInAction(() => {\n this.setIsLoading(false);\n this.setTasksLoaded(true);\n });\n } catch (error) {\n Sentry.captureException(error, {\n extra: {\n projectId: requestProjectId,\n },\n });\n extractAxiosError(error);\n runInAction(() => {\n this.setError(error);\n this.setIsLoading(false);\n });\n }\n }\n}\n","import {Container} from 'inversify';\n\nimport {TaskUpdateFifoQueue} from 'services/TaskUpdateFifoQueue';\nimport {IOC_TYPES} from 'shared/models/ioc';\nimport {GanttContextMenuStore} from 'shared/stores/GanttContextMenuStore';\nimport {GanttStore} from 'shared/stores/GanttStore';\nimport {TasksStore} from 'shared/stores/TasksStore';\nimport {UIStoreType, UIStore} from 'shared/stores/UIStore';\n\nexport class IocContainer {\n container: Container;\n\n constructor() {\n this.container = new Container({\n autoBindInjectable: true,\n defaultScope: 'Transient',\n });\n }\n\n init = () => {\n this.container.bind(IOC_TYPES.TasksStore).to(TasksStore).inSingletonScope();\n this.container.bind(IOC_TYPES.GanttStore).to(GanttStore).inSingletonScope();\n this.container.bind(IOC_TYPES.TaskUpdateFifoQueue).to(TaskUpdateFifoQueue).inSingletonScope();\n this.container.bind(IOC_TYPES.UIStore).to(UIStore).inSingletonScope();\n this.container\n .bind(IOC_TYPES.GanttContextStore)\n .to(GanttContextMenuStore)\n .inSingletonScope();\n\n return this.container;\n };\n}\n\nexport const container = new IocContainer().init();\n","import axios from 'axios';\nimport {camelizeKeys, decamelizeKeys, HumpsProcessor} from 'humps';\n\nimport {FirebaseTokenProvider} from 'services/Firebase/FirebaseTokenProvider';\nimport {TasksObserver} from 'services/TasksObserver/TasksObserver';\nimport env from 'shared/constants/env';\nimport {throttle} from 'shared/helpers/throttle';\nimport {CompanyStatus} from 'shared/models/company';\nimport store from 'store';\nimport {profileActions} from 'store/profile';\nimport {getActiveProjectFromLocalStorage} from 'store/profile/utils';\n\nimport CompanyApi from './company';\n\nconst ApiAxios = axios.create({baseURL: env.API_URL});\n\nexport const camelCaseConverter: HumpsProcessor = (key, convert, options) => {\n // for example: \"x-amz\" or \"2023-01-01\" in task.perDateOverrides\n if (key.includes('-')) return key;\n return convert(key, options);\n};\n\nexport function initApiInterceptors(tokenProvider: FirebaseTokenProvider) {\n // authentication interceptor, add Authorization header for any request to /api\n ApiAxios.interceptors.request.use(async (req) => {\n const token = await tokenProvider.getUserIdToken();\n if (!!token && !req.headers.Authorization) {\n req.headers.Authorization = `Bearer ${token}`;\n }\n return req;\n });\n\n // set platform header for any requests to /api\n ApiAxios.interceptors.request.use(async (req) => {\n req.headers['X-Journey-Platform'] = 'c4';\n if (window.location.pathname.includes('signup/alt-a')) {\n req.headers['X-Journey-Platform'] = 'c4_konvert';\n }\n return req;\n });\n\n // request body transformation from/to camel/snake case\n ApiAxios.interceptors.response.use((res) => {\n if (res.config.disableCamelCaseConverter) {\n return res;\n }\n if (res.data && res.headers['content-type'] === 'application/json') {\n // emit changes to observer\n if (\n !res.config.ignoreAffectedTaskIds &&\n res?.data?.affected_task_ids &&\n Array.isArray(res.data.affected_task_ids) &&\n res.data.affected_task_ids.length\n ) {\n const inst = TasksObserver.getInstance();\n inst.load({\n ids: res.data.affected_task_ids as string[],\n projectId: getActiveProjectFromLocalStorage(\n store.getState().profile.worker?.id,\n store.getState().profile.activeCompanyId,\n ),\n });\n }\n // exclusion case for import phase\n let savedSamplesFromCamelize = [];\n if (res.config.url.includes('prep/status') && res.data?.result?.samples) {\n savedSamplesFromCamelize = [...res.data.result.samples];\n }\n res.data = camelizeKeys(res.data, camelCaseConverter);\n if (savedSamplesFromCamelize.length) {\n res.data.result.samples = savedSamplesFromCamelize;\n }\n }\n return res;\n });\n\n ApiAxios.interceptors.request.use((req) => {\n const config = {...req};\n if (\n config.headers['Content-Type'] &&\n typeof config.headers['Content-Type'] === 'string' &&\n config.headers['Content-Type'].includes('multipart/form-data')\n ) {\n return config;\n }\n\n config.params = req.params && decamelizeKeys(req.params, camelCaseConverter);\n config.data = req.data && decamelizeKeys(req.data, camelCaseConverter);\n return config;\n });\n\n const dispatchShowAccessDeniedPopup = throttle(async () => {\n const activeCompanyId = store.getState().profile.activeCompanyId;\n const company = await CompanyApi.getCompany(activeCompanyId);\n if (company.status === CompanyStatus.Disabled) {\n if (!store.getState().profile.showAccessDeniedPopup) {\n store.dispatch(profileActions.showAccessDeniedPopup(true));\n }\n }\n }, 1500);\n\n ApiAxios.interceptors.response.use(\n (res) => res,\n (rej) => {\n if (rej.response?.status === 403) {\n dispatchShowAccessDeniedPopup();\n }\n return Promise.reject(rej);\n },\n );\n}\n\nexport default ApiAxios;\n\ndeclare module 'axios' {\n export interface AxiosRequestConfig {\n disableCamelCaseConverter?: boolean;\n ignoreAffectedTaskIds?: boolean;\n }\n}\n","import axios, {AxiosHeaders, InternalAxiosRequestConfig} from 'axios';\nimport {camelizeKeys} from 'humps';\n\nimport TasksApi from 'api/tasks';\nimport {AppConstantsResponse} from 'shared/hooks/useAppConstants';\n\nimport {camelCaseConverter} from './axios';\n\nexport async function createMatrixAxiosInstance(accessToken?: string, contentType = 'application/json') {\n const appConstants: AppConstantsResponse = await TasksApi.getAppConstants();\n if (appConstants) {\n const instance = axios.create({\n baseURL: appConstants.locales.uS.matrix.homeserver,\n });\n\n instance.interceptors.request.use(\n (config: InternalAxiosRequestConfig) => {\n if (!config.headers) {\n config.headers = new AxiosHeaders();\n }\n\n config.headers.set('Content-Type', contentType);\n\n if (accessToken) {\n config.headers.set('Authorization', `Bearer ${accessToken}`);\n }\n\n return config;\n },\n (error) => {\n return Promise.reject(error);\n },\n );\n\n instance.interceptors.response.use((res) => {\n if (res.config.disableCamelCaseConverter) {\n return res;\n }\n if (res.data && res.headers['content-type'] === 'application/json') {\n res.data = camelizeKeys(res.data, camelCaseConverter);\n }\n return res;\n });\n\n return instance;\n } else {\n throw new Error('Failed to fetch configuration');\n }\n}\n","import {\n MatrixConnectionToken,\n MatrixSessionBody,\n MatrixSessionResponse,\n Unread,\n UnreadInfo,\n} from 'shared/models/task/chat';\n\nimport ApiAxios from './axios';\nimport {createMatrixAxiosInstance} from './matrix';\n\nclass ChatService {\n private static instance: ChatService | null = null;\n private mediaEndpoint = '/_matrix/media/v3';\n private clientEndpoint = '/_matrix/client/v3';\n\n public static getInstance(): ChatService {\n if (!ChatService.instance) {\n ChatService.instance = new ChatService();\n }\n return ChatService.instance;\n }\n\n private async getMatrixConnectionToken(workerId: string) {\n const res = await ApiAxios.get(`/workers/${workerId}/chatauth`);\n return res.data;\n }\n\n async getMatrixServerConfig(accessToken: string) {\n const ChatServiceAxios = await createMatrixAxiosInstance(accessToken);\n const res = await ChatServiceAxios.get<{'m.upload.size': number}>(`${this.mediaEndpoint}/config`);\n return res.data;\n }\n\n async initializeMatrixSession(workerId: string) {\n const credentials = await this.getMatrixConnectionToken(workerId);\n const body: MatrixSessionBody = {\n type: 'm.login.password',\n identifier: {\n type: 'm.id.user',\n user: credentials.id,\n },\n password: credentials.password,\n };\n const ChatServiceAxios = await createMatrixAxiosInstance();\n const res = await ChatServiceAxios.post(`${this.clientEndpoint}/login`, body);\n return res.data;\n }\n\n async uploadAssetToMatrix(accessToken: string, file: File) {\n const body = await file.arrayBuffer();\n const ChatServiceAxios = await createMatrixAxiosInstance(accessToken, file.type);\n const res = await ChatServiceAxios.post<{contentUri: string}>(\n `${this.mediaEndpoint}/upload?filename=${file.name}`,\n body,\n );\n return res.data;\n }\n\n async getJoinedRooms(accessToken: string) {\n const ChatServiceAxios = await createMatrixAxiosInstance(accessToken);\n\n const res = await ChatServiceAxios.get<{joinedRooms: string[]}>(`${this.clientEndpoint}/joined_rooms`);\n\n return res.data.joinedRooms;\n }\n\n async getUnreadCount(accessToken: string, roomIds: string[]) {\n const ChatServiceAxios = await createMatrixAxiosInstance(accessToken);\n if (!roomIds?.length) {\n return;\n }\n\n const unreadInfos: UnreadInfo[] = [];\n\n const syncFilter = {\n room: {\n timeline: {limit: 1},\n includeLeave: false,\n },\n };\n\n const syncResponse = await ChatServiceAxios.get(\n `${this.clientEndpoint}/sync?filter=${encodeURIComponent(JSON.stringify(syncFilter))}&timeout=0`,\n );\n for (const roomId of roomIds) {\n if (syncResponse.data.rooms?.join?.[roomId]) {\n const roomInfo = syncResponse.data.rooms.join[roomId];\n if (roomInfo.unreadNotifications) {\n unreadInfos.push({\n roomId,\n total: roomInfo.unreadNotifications.notificationCount || 0,\n highlight: roomInfo.unreadNotifications.highlightCount || 0,\n });\n }\n }\n }\n\n const unread: Unread = {\n total: 0,\n highlight: 0,\n from: new Set(),\n };\n\n unreadInfos.forEach((info) => {\n if (info.total > 0) {\n unread.total += info.total;\n unread.highlight += info.highlight;\n unread.from?.add(info.roomId);\n }\n });\n\n return unread;\n }\n}\n\nexport default ChatService.getInstance();\n","import {CompanyModel, CompanyOrgs} from 'shared/models/company';\nimport {CompanyCreateRequest} from 'shared/models/onboardingForms';\nimport {ReportTimelineResult} from 'shared/models/reports';\nimport {InvitedWorker} from 'shared/models/worker';\n\nimport ApiAxios from './axios';\n\nconst MAX_ORGS = 1000;\n\nclass CompanyService {\n private getWorkerCompanyBasePath(workerId: string) {\n return `/workers/${workerId}/companies`;\n }\n private getCompanyBasePath(companyId: string) {\n return `/companies/${companyId}`;\n }\n\n createCompany(companyRequest: CompanyCreateRequest, workerId: string) {\n return ApiAxios.post(this.getWorkerCompanyBasePath(workerId), {\n ...companyRequest,\n type: 'company',\n }).then((res) => {\n return res.data;\n });\n }\n\n updateCompany(model: CompanyModel, workerId: string) {\n return ApiAxios.post(`${this.getWorkerCompanyBasePath(workerId)}/${model.id}`, model).then(\n (res) => res.data,\n );\n }\n\n uploadCompanyLogo(file: File, companyId: string) {\n const payload = new FormData();\n payload.append('logo_pic', file);\n return ApiAxios.post<{url: string}>(`${this.getCompanyBasePath(companyId)}/logo`, payload, {\n headers: {'Content-Type': 'multipart/form-data'},\n }).then((res) => res.data);\n }\n\n getCompanyOrgs(companyId: string) {\n return ApiAxios.get(`${this.getCompanyBasePath(companyId)}/companyorgs`, {\n params: {\n limit: MAX_ORGS,\n offset: 0,\n },\n }).then((res) => res.data);\n }\n\n getCompany(companyId: string) {\n return ApiAxios.get(`${this.getCompanyBasePath(companyId)}`).then((res) => res.data);\n }\n\n getInvitedWorkerByCode(inviteCode: string) {\n return ApiAxios.get('/companyinvite', {params: {invite_code: inviteCode}}).then((res) => res.data);\n }\n\n async getLaborTimeline(companyId: string) {\n return ApiAxios.get(`${this.getCompanyBasePath(companyId)}/reports/timeline`).then(\n (res) => res.data,\n );\n }\n}\n\nexport default new CompanyService();\n","import dayjs from 'dayjs';\n\nimport {Feedback} from 'shared/models/feedback';\nimport {FeedbackProjectModelDTO} from 'shared/models/task/task';\n\nimport ApiAxios from './axios';\n\nclass FeedbackService {\n private static instance: FeedbackService | null = null;\n private getBasePath(taskId: string) {\n return `/tasks/${taskId}/feedback`;\n }\n private issueFeedbackPath(projectId: string, issueId: string) {\n return `/projects/${projectId}/issues/${issueId}/feedback`;\n }\n\n public static getInstance(): FeedbackService {\n if (!FeedbackService.instance) {\n FeedbackService.instance = new FeedbackService();\n }\n return FeedbackService.instance;\n }\n\n async postFeedback(taskId: string, body: Feedback[]): Promise {\n const res = await ApiAxios.post(this.getBasePath(taskId), body);\n return res.data;\n }\n\n async getFeedback(taskId: string) {\n const res = await ApiAxios.get(this.getBasePath(taskId));\n return res.data;\n }\n\n async postIssueFeedback(\n {issueId, projectId}: {issueId: string; projectId: string},\n body: Feedback[],\n ): Promise {\n const res = await ApiAxios.post(this.issueFeedbackPath(projectId, issueId), body);\n return res.data;\n }\n\n async getIssueFeedback(issueId: string, projectId: string) {\n const res = await ApiAxios.get(`/projects/${projectId}/issues/${issueId}/feedback`);\n return res.data;\n }\n\n async getAllFeedBackForProject(projectId: string, afterTimeCreated?: Date) {\n const isoDate = dayjs(afterTimeCreated).toISOString();\n const queryString = afterTimeCreated ? `?after_time_created=${isoDate}` : '';\n const res = await ApiAxios.get(`/projects/${projectId}/feedback${queryString}`);\n return res.data;\n }\n}\n\nexport default FeedbackService.getInstance();\n","import axios from 'axios';\n\nimport {runPollingEffect} from 'services/Effect/api/runPollingEffect';\nimport {\n DocumentTransferStatusResponse,\n TaskImportPrepResponse,\n TaskImportResponse,\n AsyncCommitResult,\n ImportPollingParams,\n} from 'shared/components/TasksImport/utils/types';\nimport {ExternalServices} from 'shared/constants/common';\nimport {pollResults} from 'shared/helpers/api';\nimport {compressFile} from 'shared/helpers/common';\nimport {DocumentTransferStartResponse, S3UploadResponse, TaskImportPayload} from 'shared/models/import';\n\nimport ApiAxios from './axios';\n\ntype StartImportRequestBody =\n | {\n filename: string;\n type: 'file_upload';\n }\n | {type: 'procore'};\n\ntype StartDocumentTransferRequestBody = {\n service: 'procore';\n serviceId: string;\n fileId: string;\n fileName: string;\n};\n\nclass ImportService {\n private static instance: ImportService | null = null;\n\n public static getInstance(): ImportService {\n if (!ImportService.instance) {\n ImportService.instance = new ImportService();\n }\n return ImportService.instance;\n }\n\n private static getBasePath(projectId: string) {\n return `/projects/${projectId}/bulktaskimport`;\n }\n\n startDocumentTransfer(projectId: string, serviceId: string, fileId: string, fileName: string) {\n const requestBody: StartDocumentTransferRequestBody = {\n service: ExternalServices.Procore,\n serviceId,\n fileId,\n fileName,\n };\n\n return ApiAxios.post(`/projects/${projectId}/externalfiletransfer`, requestBody);\n }\n\n transferStatus(projectId: string, importId: string) {\n return ApiAxios.get(\n `projects/${projectId}/externalfiletransfer/${importId}/start/status`,\n );\n }\n\n pollTransferResponse(projectId: string, importId: string, maxWaitSec: number) {\n return pollResults({\n importId,\n maxWaitSec,\n fetcher: () => this.transferStatus(projectId, importId),\n });\n }\n\n startImport(projectId: string, filename?: string) {\n const requestBody: StartImportRequestBody = filename ? {filename, type: 'file_upload'} : {type: 'procore'};\n return ApiAxios.post(ImportService.getBasePath(projectId), requestBody);\n }\n\n async uploadFileToS3(file: File, url: string) {\n const compressed = await compressFile(file);\n return axios.put(url, compressed, {headers: {'Content-Encoding': 'gzip'}});\n }\n\n prepRun(projectId: string, importId: string) {\n return ApiAxios.post(`${ImportService.getBasePath(projectId)}/${importId}/prep`);\n }\n\n prepStatus(projectId: string, importId: string) {\n return ApiAxios.get(`${ImportService.getBasePath(projectId)}/${importId}/prep/status`);\n }\n\n async pollPrepResults({projectId, importId, maxWaitSec}: ImportPollingParams) {\n return runPollingEffect({\n importId,\n maxWaitSec,\n fetcher: () => this.prepStatus(projectId, importId),\n });\n }\n\n dryRun(projectId: string, importId: string, payload: Partial) {\n return ApiAxios.post(`${ImportService.getBasePath(projectId)}/${importId}/dryrun`, payload);\n }\n\n dryRunStatus(projectId: string, importId: string) {\n return ApiAxios.get(`${ImportService.getBasePath(projectId)}/${importId}/dryrun/status`);\n }\n\n async pollDryRunResults({projectId, importId, maxWaitSec, completePercentage}: ImportPollingParams) {\n return runPollingEffect({\n importId,\n maxWaitSec,\n completePercentage,\n fetcher: () => this.dryRunStatus(projectId, importId),\n });\n }\n\n commit(projectId: string, importId: string, payload: Partial) {\n return ApiAxios.post(`${ImportService.getBasePath(projectId)}/${importId}/commit`, payload);\n }\n\n commitStatus(projectId: string, importId: string) {\n return ApiAxios.get(`${ImportService.getBasePath(projectId)}/${importId}/commit/status`);\n }\n\n async pollCommitResults({projectId, importId, maxWaitSec, completePercentage}: ImportPollingParams) {\n return runPollingEffect({\n importId,\n maxWaitSec,\n completePercentage,\n fetcher: () => this.commitStatus(projectId, importId),\n });\n }\n\n extract(projectId: string, importId: string, sourceId: string) {\n return ApiAxios.post(`${ImportService.getBasePath(projectId)}/${importId}/extract`, {\n service: 'procore',\n sourceIdentifier: sourceId,\n });\n }\n\n extractStatus(projectId: string, importId: string) {\n return ApiAxios.get>>(\n `${ImportService.getBasePath(projectId)}/${importId}/extract/status`,\n );\n }\n\n pollExtractResult(projectId: string, importId: string, maxWaitSec: number) {\n return runPollingEffect({\n importId,\n maxWaitSec,\n fetcher: () => this.extractStatus(projectId, importId),\n });\n }\n}\n\nexport default ImportService.getInstance();\n","import {ExternalServices} from 'shared/constants/common';\n\nimport ApiAxios from './axios';\n\ntype OAuthStatus = 'authorized' | 'unauthorized';\n\ninterface OAuthCheckResponse {\n status: OAuthStatus;\n}\n\ninterface OAuthReturnParams {\n code: 'string';\n service: ExternalServices;\n}\n\ninterface OAuthStartParams {\n redirectUri: 'string';\n service: ExternalServices;\n}\n\ninterface OAuthStartResponse {\n authUrl: 'string';\n}\n\nclass OAuthService {\n check(service: ExternalServices = ExternalServices.Procore): Promise {\n return ApiAxios.get('/oauth/check', {params: {service}}).then((res) => {\n return res.data?.status === 'authorized';\n });\n }\n\n start(service: ExternalServices = ExternalServices.Procore, redirectUri = `${window.origin}/oauth/return`) {\n return ApiAxios.post('/oauth/start', {service, redirectUri} as OAuthStartParams).then(\n (res) => res.data.authUrl,\n );\n }\n return(code: string, service: ExternalServices = ExternalServices.Procore) {\n return ApiAxios.post('/oauth/return', {service, code} as OAuthReturnParams);\n }\n}\n\nexport default new OAuthService();\n","import {AxiosResponse, CancelTokenSource} from 'axios';\nimport {decamelize, decamelizeKeys} from 'humps';\n\nimport {runPollingEffect} from 'services/Effect/api/runPollingEffect';\nimport {AsyncCommitResult} from 'shared/components/TasksImport/utils/types';\nimport {CompletePercentageFunc} from 'shared/helpers/api';\nimport {isAxiosError} from 'shared/helpers/axios';\nimport {prepareWorkerFiltersForUrl} from 'shared/helpers/worker';\nimport {CompanyOrgs, CompanyOrgsGroup} from 'shared/models/company';\nimport {Feedback} from 'shared/models/feedback';\nimport {\n ProjectModel,\n ProjectWorkflow,\n ProjectCollabRequest,\n ProjectCollabInfo,\n ProjectCustomFieldDef,\n} from 'shared/models/project';\nimport {ProjectDependenciesParams} from 'shared/models/task/project';\nimport {\n TaskOutlineBasicModel,\n TaskOutlineModelDTO,\n FeedbackProjectModelDTO,\n WakeCapCrews,\n WakeCapZones,\n} from 'shared/models/task/task';\nimport {TaskDependencyDto} from 'shared/models/TaskDependency';\nimport {CompanyWorker, CompanyWorkerRequestParams} from 'shared/models/worker';\n\nimport ApiAxios from './axios';\n\nclass ProjectsService {\n private static instance: ProjectsService | null = null;\n\n public static getInstance(): ProjectsService {\n if (!ProjectsService.instance) {\n ProjectsService.instance = new ProjectsService();\n }\n return ProjectsService.instance;\n }\n\n private getBasePath(companyId: string) {\n return `/companies/${companyId}/projects`;\n }\n\n private getProjectsPath(projectId: string) {\n return `/projects/${projectId}`;\n }\n\n getProjects(companyId: string) {\n return ApiAxios.get(this.getBasePath(companyId)).then((res) => res.data);\n }\n\n getProject(projectId: string) {\n return ApiAxios.get(this.getProjectsPath(projectId)).then((res) => res.data);\n }\n\n createProject(companyId: string, project: ProjectModel) {\n return ApiAxios.post(this.getBasePath(companyId), project).then((res) => res.data);\n }\n\n updateProject(project: Partial) {\n return ApiAxios.post(this.getProjectsPath(project.id), project).then((res) => res.data);\n }\n\n deleteProject(projectId: string) {\n return ApiAxios.delete(this.getProjectsPath(projectId)).then((res) => res.data);\n }\n\n getProjectTaskTypes(projectId: string) {\n return ApiAxios.get(`${this.getProjectsPath(projectId)}/task_types`).then((res) => res.data);\n }\n\n getOutline(projectId: string) {\n return ApiAxios.get(`${this.getProjectsPath(projectId)}/outline`);\n }\n\n getOutlineTasks(companyId: string, taskIds: string[], cancelToken?: CancelTokenSource) {\n return ApiAxios.get(`/companies/${companyId}/outline_tasks`, {\n params: {taskids: taskIds.join(',')},\n cancelToken: cancelToken?.token,\n });\n }\n\n getProjectWorkers