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53× 53× 53× 60× 60× 60× 60× 53× 53× 1× 63× 63× 1× 63× 3× 1× 1× 94× 94× 1× 173× 1× 50× 1× 1× 1409× 1× 1× 43× 1× 57× 57× 1× 56× 56× 18× 18× 56× 57× 57× 57× 57× 57× 57× 57× 57× 57× 1× 14× 14× 14× 14× 14× 14× 1× 1× 1× 1× 1× 2× 1× 1× 2× 4× 4× 4× 4× 3× 3× 1× 1× 3× 3× 3× 2× 2× 1× 1× 1× 1× 1× 1× 2× 2× 3× 3× 3× 3× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× | /* istanbul ignore next */ var __extends = (this && this.__extends) || (function () { var extendStatics = function (d, b) { extendStatics = Object.setPrototypeOf || ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; return extendStatics(d, b); }; return function (d, b) { extendStatics(d, b); function __() { this.constructor = d; } d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); }; })(); /* istanbul ignore next */ var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; return c > 3 && r && Object.defineProperty(target, key, r), r; }; define(["require", "exports", "@syncfusion/ej2-inputs", "../drop-down-base/drop-down-base", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-base", "@syncfusion/ej2-lists", "@syncfusion/ej2-buttons", "@syncfusion/ej2-popups", "@syncfusion/ej2-data"], function (require, exports, ej2_inputs_1, drop_down_base_1, ej2_base_1, ej2_base_2, ej2_base_3, ej2_base_4, ej2_lists_1, ej2_buttons_1, ej2_popups_1, ej2_data_1) { "use strict"; Object.defineProperty(exports, "__esModule", { value: true }); var ITEMTEMPLATE_PROPERTY = 'ItemTemplate'; var SelectionSettings = (function (_super) { __extends(SelectionSettings, _super); function SelectionSettings() { return _super !== null && _super.apply(this, arguments) || this; } __decorate([ ej2_base_1.Property('Multiple') ], SelectionSettings.prototype, "mode", void 0); __decorate([ ej2_base_1.Property(false) ], SelectionSettings.prototype, "showCheckbox", void 0); __decorate([ ej2_base_1.Property(false) ], SelectionSettings.prototype, "showSelectAll", void 0); __decorate([ ej2_base_1.Property('Left') ], SelectionSettings.prototype, "checkboxPosition", void 0); return SelectionSettings; }(ej2_base_1.ChildProperty)); exports.SelectionSettings = SelectionSettings; var ToolbarSettings = (function (_super) { __extends(ToolbarSettings, _super); function ToolbarSettings() { return _super !== null && _super.apply(this, arguments) || this; } __decorate([ ej2_base_1.Property([]) ], ToolbarSettings.prototype, "items", void 0); __decorate([ ej2_base_1.Property('Right') ], ToolbarSettings.prototype, "position", void 0); return ToolbarSettings; }(ej2_base_1.ChildProperty)); exports.ToolbarSettings = ToolbarSettings; var ListBox = (function (_super) { __extends(ListBox, _super); function ListBox(options, element) { var _this = _super.call(this, options, element) || this; _this.isValidKey = false; _this.isDataSourceUpdate = false; _this.keyDownStatus = false; return _this; } ListBox_1 = ListBox; ListBox.prototype.addItem = function (items, itemIndex) { _super.prototype.addItem.call(this, items, itemIndex); }; ListBox.prototype.render = function () { Iif (this.isAngular && this.allowFiltering) { var originalElement = this.element; var clonedElement = originalElement.cloneNode(true); originalElement.parentNode.replaceChild(clonedElement, originalElement); this.element = clonedElement; ej2_base_1.setValue('ej2_instances', [this], this.element); } this.inputString = ''; this.initLoad = true; this.isCustomFiltering = false; this.initialSelectedOptions = this.value; this.inputFormName = this.element.getAttribute('name'); _super.prototype.render.call(this); this.setEnabled(); this.renderComplete(); }; ListBox.prototype.initWrapper = function () { var hiddenSelect = this.createElement('select', { className: 'e-hidden-select', attrs: { 'multiple': '' } }); hiddenSelect.style.visibility = 'hidden'; this.list.classList.add('e-listbox-wrapper'); this.list.querySelector('.e-list-parent').setAttribute('role', 'presentation'); var groupHdrs = this.list.querySelectorAll('.e-list-group-item'); for (var i = 0; i < groupHdrs.length; i++) { groupHdrs[i].removeAttribute('tabindex'); groupHdrs[i].setAttribute('role', 'option'); } Iif (this.itemTemplate) { this.list.classList.add('e-list-template'); } this.list.classList.add('e-wrapper'); this.list.classList.add('e-lib'); if (this.element.tagName === 'EJS-LISTBOX') { this.element.setAttribute('tabindex', '0'); Eif (this.initLoad) { this.element.appendChild(this.list); } } else { if (this.initLoad) { this.element.parentElement.insertBefore(this.list, this.element); } this.list.insertBefore(this.element, this.list.firstChild); this.element.style.display = 'none'; } this.list.insertBefore(hiddenSelect, this.list.firstChild); if (this.list.getElementsByClassName('e-list-item')[0]) { this.list.getElementsByClassName('e-list-item')[0].classList.remove(drop_down_base_1.dropDownBaseClasses.focus); } Iif (this.itemTemplate) { this.renderReactTemplates(); } ej2_base_1.removeClass([this.list], [drop_down_base_1.dropDownBaseClasses.content, drop_down_base_1.dropDownBaseClasses.root]); this.validationAttribute(this.element, hiddenSelect); this.list.setAttribute('role', 'listbox'); ej2_base_2.attributes(this.list, { 'role': 'listbox', 'aria-label': 'listbox', 'aria-multiselectable': this.selectionSettings.mode === 'Multiple' ? 'true' : 'false' }); this.updateSelectionSettings(); }; ListBox.prototype.updateSelectionSettings = function () { if (this.selectionSettings.showCheckbox && this.selectionSettings.showSelectAll && this.liCollections.length) { var l10nSelect = new ej2_base_1.L10n(this.getModuleName(), { selectAllText: 'Select All', unSelectAllText: 'Unselect All' }, this.locale); this.showSelectAll = true; this.selectAllText = l10nSelect.getConstant('selectAllText'); this.unSelectAllText = l10nSelect.getConstant('unSelectAllText'); this.popupWrapper = this.list; this.checkBoxSelectionModule.checkAllParent = null; this.notify('selectAll', {}); } }; ListBox.prototype.initDraggable = function () { var _this = this; Eif (this.ulElement) { this.ulElement.id = this.element.id + '_parent'; } Iif (this.allowDragAndDrop) { new ej2_lists_1.Sortable(this.ulElement, { scope: this.scope, itemClass: 'e-list-item', dragStart: this.triggerDragStart.bind(this), drag: this.triggerDrag.bind(this), beforeDrop: this.beforeDragEnd.bind(this), drop: this.dragEnd.bind(this), placeHolder: function () { return _this.createElement('span', { className: 'e-placeholder' }); }, helper: function (e) { var wrapper = _this.list.cloneNode(); var ele = e.sender.cloneNode(true); wrapper.appendChild(ele); var refEle = _this.getItems()[0]; wrapper.style.width = refEle.offsetWidth + 'px'; wrapper.style.height = refEle.offsetHeight + 'px'; if ((_this.value && _this.value.length) > 1 && _this.isSelected(ele)) { ele.appendChild(_this.createElement('span', { className: 'e-list-badge', innerHTML: _this.value.length + '' })); } wrapper.style.zIndex = ej2_popups_1.getZindexPartial(_this.element) + ''; return wrapper; } }); } }; ListBox.prototype.updateActionCompleteData = function (li, item, index) { this.jsonData.splice(index === null ? this.jsonData.length : index, 0, item); }; ListBox.prototype.initToolbar = function () { var pos = this.toolbarSettings.position; var prevScope = this.element.getAttribute('data-value'); if (this.toolbarSettings.items.length) { var toolElem = this.createElement('div', { className: 'e-listbox-tool', attrs: { 'role': 'toolbar' } }); var wrapper = this.createElement('div', { className: 'e-listboxtool-wrapper e-lib e-' + pos.toLowerCase() }); this.list.parentElement.insertBefore(wrapper, this.list); wrapper.appendChild(pos === 'Right' ? this.list : toolElem); wrapper.appendChild(pos === 'Right' ? toolElem : this.list); this.createButtons(toolElem); if (!this.element.id) { this.element.id = ej2_base_3.getUniqueID('e-' + this.getModuleName()); } if (this.scope) { document.querySelector(this.scope).setAttribute('data-value', this.element.id); } else { this.updateToolBarState(); } } var scope = this.element.getAttribute('data-value'); Iif (prevScope && scope && (prevScope !== scope)) { this.tBListBox = ej2_base_2.getComponent(document.getElementById(prevScope), this.getModuleName()); this.tBListBox.updateToolBarState(); } else if (scope) { this.tBListBox = ej2_base_2.getComponent(document.getElementById(scope), this.getModuleName()); this.tBListBox.updateToolBarState(); } }; ListBox.prototype.createButtons = function (toolElem) { var _this = this; var btn; var ele; var title; var l10n = new ej2_base_1.L10n(this.getModuleName(), { moveUp: 'Move Up', moveDown: 'Move Down', moveTo: 'Move To', moveFrom: 'Move From', moveAllTo: 'Move All To', moveAllFrom: 'Move All From' }, this.locale); this.toolbarSettings.items.forEach(function (value) { title = l10n.getConstant(value); ele = _this.createElement('button', { attrs: { 'type': 'button', 'data-value': value, 'title': title, 'aria-label': title } }); toolElem.appendChild(ele); btn = new ej2_buttons_1.Button({ iconCss: 'e-icons e-' + value.toLowerCase() }, ele); btn.createElement = _this.createElement; }); }; ListBox.prototype.validationAttribute = function (input, hiddenSelect) { Iif (this.inputFormName) { input.setAttribute('name', this.inputFormName); } _super.prototype.validationAttribute.call(this, input, hiddenSelect); hiddenSelect.required = input.required; input.required = false; }; ListBox.prototype.setHeight = function () { var ele = this.toolbarSettings.items.length ? this.list.parentElement : this.list; ele.style.height = ej2_base_3.formatUnit(this.height); if (this.allowFiltering && this.height.toString().indexOf('%') < 0) { ej2_base_1.addClass([this.list], 'e-filter-list'); } else { ej2_base_1.removeClass([this.list], 'e-filter-list'); } }; ListBox.prototype.setCssClass = function () { var wrap = this.toolbarSettings.items.length ? this.list.parentElement : this.list; if (this.cssClass) { ej2_base_1.addClass([wrap], this.cssClass.replace(/\s+/g, ' ').trim().split(' ')); } if (this.enableRtl) { ej2_base_1.addClass([this.list], 'e-rtl'); } }; ListBox.prototype.setEnable = function () { var ele = this.toolbarSettings.items.length ? this.list.parentElement : this.list; if (this.enabled) { ej2_base_1.removeClass([ele], ej2_lists_1.cssClass.disabled); } else { ej2_base_1.addClass([ele], ej2_lists_1.cssClass.disabled); } }; ListBox.prototype.showSpinner = function () { if (!this.spinner) { this.spinner = this.createElement('div', { className: 'e-listbox-wrapper' }); } this.spinner.style.height = ej2_base_3.formatUnit(this.height); this.element.parentElement.insertBefore(this.spinner, this.element.nextSibling); ej2_popups_1.createSpinner({ target: this.spinner }, this.createElement); ej2_popups_1.showSpinner(this.spinner); }; ListBox.prototype.hideSpinner = function () { Eif (this.spinner.querySelector('.e-spinner-pane')) { ej2_popups_1.hideSpinner(this.spinner); } if (this.spinner.parentElement) { ej2_base_2.detach(this.spinner); } }; ListBox.prototype.onInput = function () { this.isDataSourceUpdate = false; if (this.keyDownStatus) { this.isValidKey = true; } else { this.isValidKey = false; } this.keyDownStatus = false; this.refreshClearIcon(); }; ListBox.prototype.clearText = function () { this.filterInput.value = ''; this.refreshClearIcon(); var event = document.createEvent('KeyboardEvent'); this.isValidKey = true; this.KeyUp(event); }; ListBox.prototype.refreshClearIcon = function () { Eif (this.filterInput.parentElement.querySelector('.' + listBoxClasses.clearIcon)) { var clearElement = this.filterInput.parentElement.querySelector('.' + listBoxClasses.clearIcon); clearElement.style.visibility = this.filterInput.value === '' ? 'hidden' : 'visible'; } }; ListBox.prototype.onActionComplete = function (ulElement, list, e) { var searchEle; var filterElem; var txtLength; if (this.allowFiltering && this.list.getElementsByClassName('e-filter-parent')[0]) { searchEle = this.list.getElementsByClassName('e-filter-parent')[0].cloneNode(true); } if (list.length === 0) { var noRecElem = ulElement.childNodes[0]; if (noRecElem) { ulElement.removeChild(noRecElem); } } if (this.allowFiltering) { filterElem = this.list.getElementsByClassName('e-input-filter')[0]; if (filterElem) { txtLength = filterElem.selectionStart; } } _super.prototype.onActionComplete.call(this, ulElement, list, e); if (this.allowFiltering && !ej2_base_3.isNullOrUndefined(searchEle)) { this.list.insertBefore(searchEle, this.list.firstElementChild); this.filterParent = this.list.getElementsByClassName('e-filter-parent')[0]; this.filterWireEvents(searchEle); var inputSearch = searchEle.querySelector('.e-input-filter'); Eif (inputSearch) { inputSearch.addEventListener('focus', function () { if (!searchEle.childNodes[0].classList.contains('e-input-focus')) { searchEle.childNodes[0].classList.add('e-input-focus'); } }); inputSearch.addEventListener('blur', function () { Eif (searchEle.childNodes[0].classList.contains('e-input-focus')) { searchEle.childNodes[0].classList.remove('e-input-focus'); } }); } } this.initWrapper(); this.setSelection(this.value, true, false, !this.isRendered); this.initDraggable(); this.mainList = this.ulElement; if (this.initLoad) { this.jsonData = []; ej2_base_2.extend(this.jsonData, list, []); this.initToolbarAndStyles(); this.wireEvents(); Eif (this.showCheckbox) { this.setCheckboxPosition(); } if (this.allowFiltering) { this.setFiltering(); } } else { Iif (this.isDataSourceUpdate) { this.jsonData = []; ej2_base_2.extend(this.jsonData, list, []); this.isDataSourceUpdate = false; } Eif (this.allowFiltering) { filterElem = this.list.getElementsByClassName('e-input-filter')[0]; filterElem.selectionStart = txtLength; filterElem.selectionEnd = txtLength; filterElem.focus(); } } Iif (this.toolbarSettings.items.length && this.scope && this.scope.indexOf('#') > -1 && !ej2_base_3.isNullOrUndefined(e)) { var scope = this.scope.replace('#', ''); var scopedLB = ej2_base_2.getComponent(document.getElementById(scope), this.getModuleName()); scopedLB.initToolbar(); } this.initLoad = false; }; ListBox.prototype.initToolbarAndStyles = function () { this.initToolbar(); this.setCssClass(); this.setEnable(); this.setHeight(); }; ListBox.prototype.triggerDragStart = function (args) { var _this = this; var badge; args = ej2_base_2.extend(this.getDragArgs(args), { dragSelected: true }); if (ej2_base_3.Browser.isIos) { this.list.style.overflow = 'hidden'; } this.trigger('dragStart', args, function (dragEventArgs) { _this.allowDragAll = dragEventArgs.dragSelected; if (!_this.allowDragAll) { badge = _this.ulElement.getElementsByClassName('e-list-badge')[0]; if (badge) { ej2_base_2.detach(badge); } } }); }; ListBox.prototype.triggerDrag = function (args) { var _this = this; var scrollParent; var boundRect; var scrollMoved = 36; var scrollHeight = 10; if (this.itemTemplate && args.target) { if (args.target && args.target.closest('.e-list-item')) { scrollHeight = args.target.closest('.e-list-item').scrollHeight; } else { var listItem = args.element.querySelector('.e-list-item'); if (listItem) { scrollHeight = listItem.scrollHeight; } } } var event = args.event; var wrapper; this.stopTimer(); if (args.target && (args.target.classList.contains('e-listbox-wrapper') || args.target.classList.contains('e-list-item') || args.target.classList.contains('e-filter-parent') || args.target.classList.contains('e-input-group') || args.target.closest('.e-list-item'))) { if (args.target.classList.contains('e-list-item') || args.target.classList.contains('e-filter-parent') || args.target.classList.contains('e-input-group') || args.target.closest('.e-list-item')) { wrapper = args.target.closest('.e-listbox-wrapper'); } else { wrapper = args.target; } if (this.allowFiltering) { scrollParent = wrapper.querySelector('.e-list-parent'); } else { scrollParent = wrapper; } if (scrollParent) { boundRect = scrollParent.getBoundingClientRect(); if ((boundRect.y + scrollParent.offsetHeight) - (event.clientY + scrollMoved) < 1) { this.timer = window.setInterval(function () { _this.setScrollDown(scrollParent, scrollHeight, true); }, 70); } else if ((event.clientY - scrollMoved) - boundRect.y < 1) { this.timer = window.setInterval(function () { _this.setScrollDown(scrollParent, scrollHeight, false); }, 70); } } } if (args.target === null) { return; } this.trigger('drag', this.getDragArgs(args)); }; ListBox.prototype.setScrollDown = function (scrollElem, scrollPixel, isScrollDown) { if (isScrollDown) { scrollElem.scrollTop = scrollElem.scrollTop + scrollPixel; } else { scrollElem.scrollTop = scrollElem.scrollTop - scrollPixel; } }; ListBox.prototype.stopTimer = function () { window.clearInterval(this.timer); }; ListBox.prototype.beforeDragEnd = function (args) { this.stopTimer(); var items = []; this.dragValue = this.getFormattedValue(args.droppedElement.getAttribute('data-value')); if (this.value.indexOf(this.dragValue) > -1) { args.items = this.getDataByValues(this.value); } else { args.items = this.getDataByValues([this.dragValue]); } ej2_base_2.extend(items, args.items); this.trigger('beforeDrop', args); if (args.items !== items) { this.customDraggedItem = args.items; } }; ListBox.prototype.dragEnd = function (args) { var _this = this; var listData; var liColl; var jsonData; var droppedData; var selectedOptions; var sortedData; var dropValue = this.getFormattedValue(args.droppedElement.getAttribute('data-value')); var listObj = this.getComponent(args.droppedElement); var getArgs = this.getDragArgs({ target: args.droppedElement }, true); var sourceArgs = { previousData: this.dataSource }; var destArgs = { previousData: listObj.dataSource }; var dragArgs = ej2_base_2.extend({}, getArgs, { target: args.target, source: { previousData: this.dataSource }, previousIndex: args.previousIndex, currentIndex: args.currentIndex }); if (listObj !== this) { var sourceArgs1 = ej2_base_2.extend(sourceArgs, { currentData: this.listData }); dragArgs = ej2_base_2.extend(dragArgs, { source: sourceArgs1, destination: destArgs }); } if (ej2_base_3.Browser.isIos) { this.list.style.overflow = ''; } var targetListObj = this.getComponent(args.target); if (targetListObj && targetListObj.listData.length === 0) { var noRecElem = targetListObj.ulElement.childNodes[0]; if (noRecElem) { targetListObj.ulElement.removeChild(noRecElem); } } if (listObj === this) { var ul_1 = this.ulElement; listData = [].slice.call(this.listData); liColl = [].slice.call(this.liCollections); jsonData = [].slice.call(this.jsonData); sortedData = [].slice.call(this.sortedData); var toSortIdx_1 = args.currentIndex; var toIdx_1 = args.currentIndex = this.getCurIdx(this, args.currentIndex); var rIdx = listData.indexOf(this.getDataByValue(dropValue)); var jsonIdx = jsonData.indexOf(this.getDataByValue(dropValue)); var sIdx = sortedData.indexOf(this.getDataByValue(dropValue)); listData.splice(toIdx_1, 0, listData.splice(rIdx, 1)[0]); sortedData.splice(toSortIdx_1, 0, sortedData.splice(sIdx, 1)[0]); jsonData.splice(toIdx_1, 0, jsonData.splice(jsonIdx, 1)[0]); liColl.splice(toIdx_1, 0, liColl.splice(rIdx, 1)[0]); if (this.allowDragAll) { selectedOptions = this.value && Array.prototype.indexOf.call(this.value, dropValue) > -1 ? this.value : [dropValue]; if (!ej2_base_3.isNullOrUndefined(this.customDraggedItem)) { selectedOptions = []; this.customDraggedItem.forEach(function (item) { selectedOptions.push(ej2_base_3.getValue(_this.fields.value, item)); }); } selectedOptions.forEach(function (value) { if (value !== dropValue) { var idx = listData.indexOf(_this.getDataByValue(value)); var jsonIdx_1 = jsonData.indexOf(_this.getDataByValue(value)); var sIdx_1 = sortedData.indexOf(_this.getDataByValue(value)); if (idx > toIdx_1) { toIdx_1++; } jsonData.splice(toIdx_1, 0, jsonData.splice(jsonIdx_1, 1)[0]); listData.splice(toIdx_1, 0, listData.splice(idx, 1)[0]); sortedData.splice(toSortIdx_1, 0, sortedData.splice(sIdx_1, 1)[0]); liColl.splice(toIdx_1, 0, liColl.splice(idx, 1)[0]); ul_1.insertBefore(_this.getItems()[_this.getIndexByValue(value)], ul_1.getElementsByClassName('e-placeholder')[0]); } }); } this.listData = listData; this.jsonData = jsonData; this.sortedData = sortedData; this.liCollections = liColl; } else { var li_1; var fLiColl_1 = [].slice.call(this.liCollections); var currIdx_1 = args.currentIndex = this.getCurIdx(listObj, args.currentIndex); var ul_2 = listObj.ulElement; listData = [].slice.call(listObj.listData); liColl = [].slice.call(listObj.liCollections); jsonData = [].slice.call(listObj.jsonData); sortedData = [].slice.call(listObj.sortedData); selectedOptions = (this.value && Array.prototype.indexOf.call(this.value, dropValue) > -1 && this.allowDragAll) ? this.value : [dropValue]; if (!ej2_base_3.isNullOrUndefined(this.customDraggedItem)) { selectedOptions = []; this.customDraggedItem.forEach(function (item) { selectedOptions.push(ej2_base_3.getValue(_this.fields.value, item)); }); } var fListData_1 = [].slice.call(this.listData); var fSortData_1 = [].slice.call(this.sortedData); selectedOptions.forEach(function (value, index) { droppedData = _this.getDataByValue(value); var srcIdx = _this.listData.indexOf(droppedData); var jsonSrcIdx = _this.jsonData.indexOf(droppedData); var sortIdx = _this.sortedData.indexOf(droppedData); fListData_1.splice(srcIdx, 1); _this.jsonData.splice(jsonSrcIdx, 1); fSortData_1.splice(sortIdx, 1); _this.listData = fListData_1; _this.sortedData = fSortData_1; var destIdx = value === dropValue ? args.currentIndex : currIdx_1; listData.splice(destIdx, 0, droppedData); jsonData.splice(destIdx, 0, droppedData); sortedData.splice(destIdx, 0, droppedData); liColl.splice(destIdx, 0, fLiColl_1.splice(srcIdx, 1)[0]); if (!value) { var liCollElem_1 = _this.getItems(); for (var i = 0; i < liCollElem_1.length; i++) { if (liCollElem_1[i].getAttribute('data-value') === null && liCollElem_1[i].classList.contains('e-list-item')) { li_1 = liCollElem_1[i]; break; } } } else { li_1 = _this.getItems()[_this.getIndexByValue(value)]; } if (!li_1) { li_1 = args.helper; } _this.removeSelected(_this, value === dropValue ? [args.droppedElement] : [li_1]); ul_2.insertBefore(li_1, ul_2.getElementsByClassName('e-placeholder')[0]); currIdx_1++; }); if (this.fields.groupBy) { var sourceElem = this.renderItems(this.listData, this.fields); this.updateListItems(sourceElem, this.ulElement); this.setSelection(); } if (listObj.sortOrder !== 'None' || this.selectionSettings.showCheckbox !== listObj.selectionSettings.showCheckbox || listObj.fields.groupBy || listObj.itemTemplate || this.itemTemplate) { var sortable = ej2_base_2.getComponent(ul_2, 'sortable'); var sourceElem = listObj.renderItems(listData, listObj.fields); listObj.updateListItems(sourceElem, ul_2); this.setSelection(); if (sortable.placeHolderElement) { ul_2.appendChild(sortable.placeHolderElement); } ul_2.appendChild(args.helper); listObj.setSelection(); } this.liCollections = fLiColl_1; listObj.liCollections = liColl; listObj.jsonData = ej2_base_2.extend([], [], jsonData, false); listObj.listData = ej2_base_2.extend([], [], listData, false); listObj.sortedData = ej2_base_2.extend([], [], sortedData, false); if (this.listData.length === 0) { this.l10nUpdate(); } } if (this === listObj) { var sourceArgs1 = ej2_base_2.extend(sourceArgs, { currentData: listData }); dragArgs = ej2_base_2.extend(dragArgs, { source: sourceArgs1 }); } else { var dragArgs1 = ej2_base_2.extend(destArgs, { currentData: listData }); dragArgs = ej2_base_2.extend(dragArgs, { destination: dragArgs1 }); } if (!ej2_base_3.isNullOrUndefined(this.customDraggedItem)) { dragArgs.items = this.customDraggedItem; } this.trigger('drop', dragArgs); var liCollElem = dragArgs.elements; if (liCollElem.length) { for (var i = 0; i < liCollElem.length; i++) { liCollElem[i].classList.remove('e-grabbed'); } } }; ListBox.prototype.updateListItems = function (sourceElem, destElem) { var i = 0; destElem.innerHTML = ''; while (i < sourceElem.childNodes.length) { destElem.appendChild(sourceElem.childNodes[i]); } }; ListBox.prototype.removeSelected = function (listObj, elems) { Iif (listObj.selectionSettings.showCheckbox) { elems.forEach(function (ele) { ele.getElementsByClassName('e-frame')[0].classList.remove('e-check'); }); } else { ej2_base_1.removeClass(elems, ej2_lists_1.cssClass.selected); } }; ListBox.prototype.getCurIdx = function (listObj, idx) { if (listObj.fields.groupBy) { idx -= [].slice.call(listObj.ulElement.children).slice(0, idx) .filter(function (ele) { return ele.classList.contains(ej2_lists_1.cssClass.group); }).length; } return idx; }; ListBox.prototype.getComponent = function (li) { var listObj; var ele = (this.element.tagName === 'EJS-LISTBOX' ? ej2_base_1.closest(li, '.e-listbox') : ej2_base_1.closest(li, '.e-listbox-wrapper') && ej2_base_1.closest(li, '.e-listbox-wrapper').querySelector('.e-listbox')); Eif (ele) { listObj = ej2_base_2.getComponent(ele, this.getModuleName()); } return listObj; }; ListBox.prototype.setEnabled = function () { this.element.setAttribute('aria-disabled', (this.enabled) ? 'false' : 'true'); }; ListBox.prototype.listOption = function (dataSource, fields) { this.listCurrentOptions = _super.prototype.listOption.call(this, dataSource, fields); this.listCurrentOptions = ej2_base_2.extend({}, this.listCurrentOptions, { itemCreated: this.triggerBeforeItemRender.bind(this) }, true); this.notify('listoption', { module: 'CheckBoxSelection' }); return this.listCurrentOptions; }; ListBox.prototype.triggerBeforeItemRender = function (e) { e.item.setAttribute('tabindex', '-1'); this.trigger('beforeItemRender', { element: e.item, item: e.curData }); }; ListBox.prototype.requiredModules = function () { var modules = []; if (this.selectionSettings.showCheckbox) { modules.push({ member: 'CheckBoxSelection', args: [this] }); } return modules; }; ListBox.prototype.enableItems = function (items, enable, isValue) { var _this = this; if (enable === void 0) { enable = true; } var li; items.forEach(function (item) { var text = item; li = _this.findListElement(_this.list, 'li', 'data-value', isValue ? text : _this.getValueByText(text)); Iif (!li) { return; } if (enable) { ej2_base_1.removeClass([li], ej2_lists_1.cssClass.disabled); li.removeAttribute('aria-disabled'); } else { ej2_base_1.addClass([li], ej2_lists_1.cssClass.disabled); li.setAttribute('aria-disabled', 'true'); } }); }; ListBox.prototype.selectItems = function (items, state, isValue) { if (state === void 0) { state = true; } Iif (state && !this.selectionSettings.showCheckbox && this.selectionSettings.mode === 'Single') { this.getSelectedItems().forEach(function (li) { li.classList.remove('e-active'); li.removeAttribute('aria-selected'); ej2_base_1.removeClass([li], ej2_lists_1.cssClass.selected); }); } this.setSelection(items, state, !isValue); this.updateSelectedOptions(); var selElems = []; for (var i = 0; i < items.length; i++) { var liColl = this.list.querySelectorAll('[aria-selected="true"]'); for (var j = 0; j < liColl.length; j++) { if (items[i] === this.getFormattedValue(liColl[j].getAttribute('data-value'))) { selElems.push(liColl[j]); } } } this.triggerChange(selElems, null); }; ListBox.prototype.selectAll = function (state) { if (state === void 0) { state = true; } this.selectAllItems(state); }; ListBox.prototype.addItems = function (items, itemIndex) { _super.prototype.addItem.call(this, items, itemIndex); }; ListBox.prototype.removeItems = function (items, itemIndex) { this.removeItem(items, itemIndex); }; ListBox.prototype.removeItem = function (items, itemIndex) { var liCollections = []; var liElement = this.list.querySelectorAll('.' + drop_down_base_1.dropDownBaseClasses.li); Eif (items) { items = (items instanceof Array ? items : [items]); var fields = this.fields; var dataValue = void 0; var objValue = void 0; var dupData = []; var itemIdx = void 0; ej2_base_2.extend(dupData, [], this.jsonData); var removeIdxes = []; var removeLiIdxes = []; for (var j = 0; j < items.length; j++) { if (items[j] instanceof Object) { dataValue = ej2_base_3.getValue(fields.value, items[j]); } else { dataValue = items[j].toString(); } for (var i = 0, len = dupData.length; i < len; i++) { Eif (dupData[i] instanceof Object) { objValue = ej2_base_3.getValue(fields.value, dupData[i]); } else { objValue = dupData[i].toString(); } if (objValue === dataValue) { itemIdx = this.getIndexByValue(dataValue); var idx = itemIdx === i ? itemIdx : i; liCollections.push(liElement[idx]); removeIdxes.push(idx); removeLiIdxes.push(idx); } } } for (var k = removeIdxes.length - 1; k >= 0; k--) { this.listData.splice(removeIdxes[k], 1); } for (var k = removeIdxes.length - 1; k >= 0; k--) { this.jsonData.splice(removeIdxes[k], 1); } for (var k = removeLiIdxes.length - 1; k >= 0; k--) { this.updateLiCollection(removeLiIdxes[k]); } } else { itemIndex = itemIndex ? itemIndex : 0; liCollections.push(liElement[itemIndex]); this.listData.splice(itemIndex, 1); this.jsonData.splice(itemIndex, 1); this.updateLiCollection(itemIndex); } for (var i = 0; i < liCollections.length; i++) { this.ulElement.removeChild(liCollections[i]); } Iif (this.listData.length === 0) { this.l10nUpdate(); } Iif (this.listData.length !== this.sortedData.length) { this.sortedData = this.listData; } this.value = []; this.updateToolBarState(); }; ListBox.prototype.getDataByValues = function (value) { var data = []; for (var i = 0; i < value.length; i++) { data.push(this.getDataByValue(value[i])); } return data; }; ListBox.prototype.moveUp = function (value) { var elem = (value) ? this.getElemByValue(value) : this.getSelectedItems(); this.moveUpDown(true, false, elem); }; ListBox.prototype.moveDown = function (value) { var elem = (value) ? this.getElemByValue(value) : this.getSelectedItems(); this.moveUpDown(false, false, elem); }; ListBox.prototype.moveTop = function (value) { var elem = (value) ? this.getElemByValue(value) : this.getSelectedItems(); this.moveUpDown(null, false, elem, true); }; ListBox.prototype.moveBottom = function (value) { var elem = (value) ? this.getElemByValue(value) : this.getSelectedItems(); this.moveUpDown(true, false, elem, false, true); }; ListBox.prototype.moveTo = function (value, index, targetId) { var elem = (value) ? this.getElemByValue(value) : this.getSelectedItems(); var tlistbox = (targetId) ? ej2_base_2.getComponent(targetId, ListBox_1) : this.getScopedListBox(); this.moveData(this, tlistbox, false, elem, index); }; ListBox.prototype.moveAllTo = function (targetId, index) { if (this.listData.length > 0) { var tlistbox = (targetId) ? ej2_base_2.getComponent(targetId, ListBox_1) : this.getScopedListBox(); this.moveAllData(this, tlistbox, false, index); } }; ListBox.prototype.getDataList = function () { return this.jsonData; }; ListBox.prototype.getSortedList = function () { var sortData; var tempData; sortData = tempData = this.sortedData; if (this.fields.groupBy) { sortData = []; for (var i = 0; i < tempData.length; i++) { if (tempData[i].isHeader) { continue; } sortData.push(tempData[i]); } } return sortData; }; ListBox.prototype.getElemByValue = function (value) { var elem = []; for (var i = 0; i < value.length; i++) { elem.push(this.ulElement.querySelector('[data-value ="' + value[i] + '"]')); } return elem; }; ListBox.prototype.updateLiCollection = function (index) { var tempLi = [].slice.call(this.liCollections); tempLi.splice(index, 1); this.liCollections = tempLi; }; ListBox.prototype.selectAllItems = function (state, event) { var _this = this; [].slice.call(this.getItems()).forEach(function (li) { Eif (!li.classList.contains(ej2_lists_1.cssClass.disabled)) { if (_this.selectionSettings.showCheckbox) { var ele = li.getElementsByClassName('e-check')[0]; Eif ((!ele && state) || (ele && !state)) { _this.notify('updatelist', { li: li, module: 'listbox' }); Eif (_this.maximumSelectionLength >= _this.list.querySelectorAll('.e-list-item span.e-check').length) { _this.checkMaxSelection(); } } } else { if (state) { li.classList.add(ej2_lists_1.cssClass.selected); } else { li.classList.remove(ej2_lists_1.cssClass.selected); } } } }); this.updateSelectedOptions(); Iif (this.allowFiltering && this.selectionSettings.showCheckbox) { var liEle = this.list.getElementsByTagName('li'); var index = 0; if (state) { var _loop_1 = function () { var dataValue1 = this_1.getFormattedValue(liEle[index].getAttribute('data-value')); if (!this_1.value.some(function (e) { return e === dataValue1; })) { this_1.value.push(this_1.getFormattedValue(liEle[index].getAttribute('data-value'))); } }; var this_1 = this; for (index = 0; index < liEle.length; index++) { _loop_1(); } } else { var _loop_2 = function () { var dataValue2 = this_2.getFormattedValue(liEle[index].getAttribute('data-value')); this_2.value = this_2.value.filter(function (e) { return e !== dataValue2; }); }; var this_2 = this; for (index = 0; index < liEle.length; index++) { _loop_2(); } } if (document.querySelectorAll('ul').length < 2) { this.updateMainList(); } } this.triggerChange(this.getSelectedItems(), event); }; ListBox.prototype.updateMainList = function () { var mainList = this.mainList.querySelectorAll('.e-list-item'); var ulList = this.ulElement.querySelectorAll('.e-list-item'); var mainCount = mainList.length; var ulEleCount = ulList.length; if (this.selectionSettings.showCheckbox || (document.querySelectorAll('ul').length > 1 || mainCount !== ulEleCount)) { var listindex = 0; var valueindex = 0; var count = 0; for (listindex; listindex < mainCount;) { if (this.value) { for (valueindex; valueindex < this.value.length; valueindex++) { if (mainList[listindex].getAttribute('data-value') === this.value[valueindex]) { count++; } } } if (!count && this.selectionSettings.showCheckbox) { mainList[listindex].getElementsByClassName('e-frame')[0].classList.remove('e-check'); } if (document.querySelectorAll('ul').length > 1 && count && mainCount !== ulEleCount) { this.mainList.removeChild(this.mainList.getElementsByTagName('li')[listindex]); listindex = 0; } else { listindex++; } count = 0; valueindex = 0; } } }; ListBox.prototype.wireEvents = function () { var form = ej2_base_1.closest(this.element, 'form'); var wrapper = this.element.tagName === 'EJS-LISTBOX' ? this.element : this.list; ej2_base_1.EventHandler.add(this.list, 'click', this.clickHandler, this); ej2_base_1.EventHandler.add(wrapper, 'keydown', this.keyDownHandler, this); ej2_base_1.EventHandler.add(wrapper, 'focusout', this.focusOutHandler, this); this.wireToolbarEvent(); if (this.selectionSettings.showCheckbox) { ej2_base_1.EventHandler.remove(document, 'mousedown', this.checkBoxSelectionModule.onDocumentClick); } Iif (this.fields.groupBy || this.element.querySelector('select>optgroup')) { ej2_base_1.EventHandler.remove(this.list, 'scroll', this.setFloatingHeader); } Iif (form) { ej2_base_1.EventHandler.add(form, 'reset', this.formResetHandler, this); } }; ListBox.prototype.wireToolbarEvent = function () { if (this.toolbarSettings.items.length) { ej2_base_1.EventHandler.add(this.getToolElem(), 'click', this.toolbarClickHandler, this); } }; ListBox.prototype.unwireEvents = function () { var form = ej2_base_1.closest(this.element, 'form'); var wrapper = this.element.tagName === 'EJS-LISTBOX' ? this.element : this.list; ej2_base_1.EventHandler.remove(this.list, 'click', this.clickHandler); ej2_base_1.EventHandler.remove(wrapper, 'keydown', this.keyDownHandler); ej2_base_1.EventHandler.remove(wrapper, 'focusout', this.focusOutHandler); if (this.allowFiltering && this.clearFilterIconElem) { ej2_base_1.EventHandler.remove(this.clearFilterIconElem, 'click', this.clearText); } if (this.toolbarSettings.items.length) { ej2_base_1.EventHandler.remove(this.getToolElem(), 'click', this.toolbarClickHandler); } Iif (form) { ej2_base_1.EventHandler.remove(form, 'reset', this.formResetHandler); } }; ListBox.prototype.clickHandler = function (e) { this.selectHandler(e); }; ListBox.prototype.checkSelectAll = function () { var searchCount = 0; var liItems = this.list.querySelectorAll('li.' + drop_down_base_1.dropDownBaseClasses.li); for (var i = 0; i < liItems.length; i++) { if (!liItems[i].classList.contains('e-disabled')) { searchCount++; } } var len = this.getSelectedItems().length; if (this.showSelectAll && searchCount) { this.notify('checkSelectAll', { module: 'CheckBoxSelection', value: (searchCount === len) ? 'check' : (len === 0) ? 'uncheck' : 'indeterminate' }); } }; ListBox.prototype.getQuery = function (query) { var filterQuery = query ? query.clone() : this.query ? this.query.clone() : new ej2_data_1.Query(); if (this.allowFiltering) { var filterType = this.inputString === '' ? 'contains' : this.filterType; var dataType = this.typeOfData(this.dataSource).typeof; if (dataType === null) { dataType = this.typeOfData(this.jsonData).typeof; } Iif (!(this.dataSource instanceof ej2_data_1.DataManager) && dataType === 'string' || dataType === 'number') { filterQuery.where('', filterType, this.inputString, this.ignoreCase, this.ignoreAccent); } else { var fields = (this.fields.text) ? this.fields.text : ''; filterQuery.where(fields, filterType, this.inputString, this.ignoreCase, this.ignoreAccent); } } else { filterQuery = query ? query : this.query ? this.query : new ej2_data_1.Query(); } return filterQuery; }; ListBox.prototype.setFiltering = function () { var filterInputObj; Eif (this.initLoad || ej2_base_3.isNullOrUndefined(this.filterParent)) { this.filterParent = this.createElement('span', { className: listBoxClasses.filterParent }); this.filterInput = this.createElement('input', { attrs: { type: 'text' }, className: listBoxClasses.filterInput }); this.element.parentNode.insertBefore(this.filterInput, this.element); filterInputObj = ej2_inputs_1.Input.createInput({ element: this.filterInput, buttons: [listBoxClasses.filterBarClearIcon], properties: { placeholder: this.filterBarPlaceholder } }, this.createElement); ej2_base_4.append([filterInputObj.container], this.filterParent); ej2_base_4.prepend([this.filterParent], this.list); ej2_base_2.attributes(this.filterInput, { 'aria-disabled': 'false', 'aria-label': 'search list item', 'autocomplete': 'off', 'autocorrect': 'off', 'autocapitalize': 'off', 'spellcheck': 'false', 'role': 'textbox' }); Eif (this.height.toString().indexOf('%') < 0) { ej2_base_1.addClass([this.list], 'e-filter-list'); } this.inputString = this.filterInput.value; this.filterWireEvents(); return filterInputObj; } }; ListBox.prototype.filterWireEvents = function (filterElem) { if (filterElem) { this.filterInput = filterElem.querySelector('.e-input-filter'); } this.clearFilterIconElem = this.filterInput.parentElement.querySelector('.' + listBoxClasses.clearIcon); Eif (this.clearFilterIconElem) { ej2_base_1.EventHandler.add(this.clearFilterIconElem, 'click', this.clearText, this); if (!filterElem) { this.clearFilterIconElem.style.visibility = 'hidden'; } } ej2_base_1.EventHandler.add(this.filterInput, 'input', this.onInput, this); ej2_base_1.EventHandler.add(this.filterInput, 'keyup', this.KeyUp, this); ej2_base_1.EventHandler.add(this.filterInput, 'keydown', this.onKeyDown, this); }; ListBox.prototype.selectHandler = function (e, isKey) { var isSelect = true; var currSelIdx; var li = ej2_base_1.closest(e.target, '.' + 'e-list-item'); var selectedLi = [li]; if (li && li.parentElement) { currSelIdx = [].slice.call(li.parentElement.children).indexOf(li); if (!this.selectionSettings.showCheckbox) { if ((e.ctrlKey || e.metaKey || ej2_base_3.Browser.isDevice) && this.isSelected(li)) { li.classList.remove(ej2_lists_1.cssClass.selected); li.removeAttribute('aria-selected'); isSelect = false; } else if (!(this.selectionSettings.mode === 'Multiple' && (e.ctrlKey || e.metaKey || ej2_base_3.Browser.isDevice))) { this.getSelectedItems().forEach(function (ele) { ele.removeAttribute('aria-selected'); }); ej2_base_1.removeClass(this.getSelectedItems(), ej2_lists_1.cssClass.selected); } } else { isSelect = !li.getElementsByClassName('e-frame')[0].classList.contains('e-check'); } if (e.shiftKey && !this.selectionSettings.showCheckbox && this.selectionSettings.mode !== 'Single') { selectedLi = [].slice.call(li.parentElement.children) .slice(Math.min(currSelIdx, this.prevSelIdx), Math.max(currSelIdx, this.prevSelIdx) + 1) .filter(function (ele) { return ele.classList.contains('e-list-item'); }); } else { this.prevSelIdx = [].slice.call(li.parentElement.children).indexOf(li); } if (isSelect) { if (!this.selectionSettings.showCheckbox) { ej2_base_1.addClass(selectedLi, ej2_lists_1.cssClass.selected); } selectedLi.forEach(function (ele) { ele.setAttribute('aria-selected', 'true'); }); this.list.setAttribute('aria-activedescendant', li.id); } else { selectedLi.forEach(function (ele) { ele.setAttribute('aria-selected', 'false'); }); } if (!isKey && (this.maximumSelectionLength > (this.value && this.value.length) || !isSelect) && (this.maximumSelectionLength >= (this.value && this.value.length) || !isSelect) && !(this.maximumSelectionLength < (this.value && this.value.length))) { this.notify('updatelist', { li: li, e: e, module: 'listbox' }); } Iif (this.allowFiltering && !isKey) { var liDataValue_1 = this.getFormattedValue(li.getAttribute('data-value')); if (!isSelect) { this.value = this.value.filter(function (value1) { return value1 !== liDataValue_1; }); } else { var values = []; ej2_base_2.extend(values, this.value); values.push(liDataValue_1); this.value = values; } if (document.querySelectorAll('ul').length < 2) { this.updateMainList(); } } this.updateSelectedOptions(); this.triggerChange(this.getSelectedItems(), e); Eif (this.list) { this.checkMaxSelection(); } } }; ListBox.prototype.triggerChange = function (selectedLis, event) { this.trigger('change', { elements: selectedLis, items: this.getDataByElements(selectedLis), value: this.value, event: event }); }; ListBox.prototype.getDataByElems = function (elems) { var data = []; for (var i = 0, len = elems.length; i < len; i++) { data.push(this.getDataByValue(this.getFormattedValue(elems[i].getAttribute('data-value')))); } return data; }; ListBox.prototype.getDataByElements = function (elems) { var data = []; var value; var sIdx = 0; Eif (!ej2_base_3.isNullOrUndefined(this.listData)) { var type = this.typeOfData(this.listData).typeof; Iif (type === 'string' || type === 'number' || type === 'boolean') { for (var _i = 0, _a = this.listData; _i < _a.length; _i++) { var item = _a[_i]; for (var i = sIdx, len = elems.length; i < len; i++) { value = this.getFormattedValue(elems[i].getAttribute('data-value')); if (!ej2_base_3.isNullOrUndefined(item) && item === value) { sIdx = i; data.push(item); break; } } if (elems.length === data.length) { break; } } } else { for (var _b = 0, _c = this.listData; _b < _c.length; _b++) { var item = _c[_b]; for (var i = sIdx, len = elems.length; i < len; i++) { value = this.getFormattedValue(elems[i].getAttribute('data-value')); if (!ej2_base_3.isNullOrUndefined(item) && ej2_base_3.getValue((this.fields.value ? this.fields.value : 'value'), item) === value) { sIdx = i; data.push(item); break; } } if (elems.length === data.length) { break; } } } return data; } return null; }; ListBox.prototype.checkMaxSelection = function () { var limit = this.list.querySelectorAll('.e-list-item span.e-check').length; if (this.selectionSettings.showCheckbox) { var index = 0; var liCollElem = this.list.getElementsByClassName('e-list-item'); for (index; index < liCollElem.length; index++) { if (!liCollElem[index].querySelector('.e-frame.e-check')) { Iif (limit === this.maximumSelectionLength) { liCollElem[index].classList.add('e-disable'); } else Iif (liCollElem[index].classList.contains('e-disable')) { liCollElem[index].classList.remove('e-disable'); } } } } }; ListBox.prototype.toolbarClickHandler = function (e) { var btn = ej2_base_1.closest(e.target, 'button'); Eif (btn) { this.toolbarAction = btn.getAttribute('data-value'); Iif (btn.disabled) { return; } switch (this.toolbarAction) { case 'moveUp': this.moveUpDown(true); break; case 'moveDown': this.moveUpDown(); break; case 'moveTo': this.moveItemTo(); break; case 'moveFrom': this.moveItemFrom(); break; case 'moveAllTo': this.moveAllItemTo(); break; case 'moveAllFrom': this.moveAllItemFrom(); break; default: this.trigger('actionBegin', { cancel: false, items: this.getDataByElems(this.getSelectedItems()), eventName: this.toolbarAction }); break; } } }; ListBox.prototype.moveUpDown = function (isUp, isKey, value, isTop, isBottom) { var _this = this; var elems = this.getSelectedItems(); Iif (value) { elems = value; } Iif (((isUp && this.isSelected(this.ulElement.firstElementChild)) || (!isUp && this.isSelected(this.ulElement.lastElementChild))) && !value) { return; } var tempItems = this.getDataByElems(elems); var localDataArgs = { cancel: false, items: tempItems, eventName: this.toolbarAction }; this.trigger('actionBegin', localDataArgs); Iif (localDataArgs.cancel) { return; } (isUp ? elems : elems.reverse()).forEach(function (ele) { var jsonToIdx = Array.prototype.indexOf.call(_this.ulElement.querySelectorAll('.e-list-item'), ele); var idx = Array.prototype.indexOf.call(_this.ulElement.children, ele); Iif (isTop) { ej2_lists_1.moveTo(_this.ulElement, _this.ulElement, [idx], 0); _this.changeData(idx, 0, jsonToIdx, ele); } else Iif (isBottom) { ej2_lists_1.moveTo(_this.ulElement, _this.ulElement, [idx], _this.ulElement.querySelectorAll('.e-list-item').length); _this.changeData(idx, _this.ulElement.querySelectorAll('.e-list-item').length, jsonToIdx, ele); } else { ej2_lists_1.moveTo(_this.ulElement, _this.ulElement, [idx], isUp ? idx - 1 : idx + 2); _this.changeData(idx, isUp ? idx - 1 : idx + 1, isUp ? jsonToIdx - 1 : jsonToIdx + 1, ele); } }); this.trigger('actionComplete', { items: tempItems, eventName: this.toolbarAction }); elems[0].focus(); if (!isKey && this.toolbarSettings.items.length) { this.getToolElem().querySelector('[data-value=' + (isUp ? 'moveUp' : 'moveDown') + ']').focus(); } this.updateToolBarState(); }; ListBox.prototype.moveItemTo = function () { this.moveData(this, this.getScopedListBox()); }; ListBox.prototype.moveItemFrom = function () { this.moveData(this.getScopedListBox(), this); }; ListBox.prototype.moveData = function (fListBox, tListBox, isKey, value, index) { var idx = []; var dataIdx = []; var jsonIdx = []; var sortIdx = []; var listData = [].slice.call(fListBox.listData); var tListData = [].slice.call(tListBox.listData); var sortData = [].slice.call(fListBox.sortedData); var tSortData = [].slice.call(tListBox.sortedData); var fliCollections = [].slice.call(fListBox.liCollections); var dataLiIdx = []; var tliCollections = [].slice.call(tListBox.liCollections); var tempItems = []; var data = []; var elems = fListBox.getSelectedItems(); Iif (value) { elems = value; } var isRefresh = tListBox.sortOrder !== 'None' || (tListBox.selectionSettings.showCheckbox !== fListBox.selectionSettings.showCheckbox) || tListBox.fields.groupBy || tListBox.itemTemplate || fListBox.itemTemplate; fListBox.value = []; Eif (elems.length) { this.removeSelected(fListBox, elems); elems.forEach(function (ele) { idx.push(Array.prototype.indexOf.call(fListBox.ulElement.children, ele)); dataLiIdx.push(Array.prototype.indexOf.call(fListBox.ulElement.querySelectorAll('.e-list-item'), ele)); dataIdx.push(Array.prototype.indexOf.call(fListBox.listData, fListBox.getDataByElems([ele])[0])); sortIdx.push(Array.prototype.indexOf.call(fListBox.sortedData, fListBox.getDataByElems([ele])[0])); jsonIdx.push(Array.prototype.indexOf.call(fListBox.jsonData, fListBox.getDataByElems([ele])[0])); }); if (this.sortOrder !== 'None') { sortIdx.forEach(function (i) { tempItems.push(fListBox.sortedData[i]); }); } else { jsonIdx.forEach(function (i) { tempItems.push(fListBox.jsonData[i]); }); } var localDataArgs = { cancel: false, items: tempItems, eventName: this.toolbarAction }; fListBox.trigger('actionBegin', localDataArgs); Iif (localDataArgs.cancel) { return; } var rLiCollection_1 = []; dataLiIdx.sort(function (n1, n2) { return n1 - n2; }).reverse().forEach(function (i) { rLiCollection_1.push(fliCollections.splice(i, 1)[0]); }); fListBox.liCollections = fliCollections; Iif (index) { var toColl = tliCollections.splice(0, index); tListBox.liCollections = toColl.concat(rLiCollection_1.reverse()).concat(tliCollections); } else { tListBox.liCollections = tliCollections.concat(rLiCollection_1.reverse()); } Iif (tListBox.listData.length === 0) { var noRecElem = tListBox.ulElement.childNodes[0]; if (noRecElem) { tListBox.ulElement.removeChild(noRecElem); } } dataIdx.sort(function (n1, n2) { return n2 - n1; }).forEach(function (i) { listData.splice(i, 1)[0]; }); sortIdx.sort(function (n1, n2) { return n2 - n1; }).forEach(function (i) { sortData.splice(i, 1)[0]; }); jsonIdx.slice().reverse().forEach(function (i) { data.push(fListBox.jsonData.splice(i, 1)[0]); }); if (isRefresh) { Iif (fListBox.fields.groupBy) { var sourceElem = fListBox.renderItems(listData, fListBox.fields); fListBox.updateListItems(sourceElem, fListBox.ulElement); } else { elems.forEach(function (ele) { ej2_base_2.detach(ele); }); } } else { ej2_lists_1.moveTo(fListBox.ulElement, tListBox.ulElement, idx, index); fListBox.trigger('actionComplete', { items: tempItems, eventName: this.toolbarAction }); } if (tListBox.mainList.childElementCount !== tListBox.jsonData.length) { tListBox.mainList = tListBox.ulElement; } var tJsonData = [].slice.call(tListBox.jsonData); tSortData = [].slice.call(tListBox.sortedData); this.selectNextList(elems, dataLiIdx, dataIdx, fListBox); if (isKey) { this.list.focus(); } fListBox.listData = listData; fListBox.sortedData = sortData; index = (index) ? index : tListData.length; for (var i = tempItems.length - 1; i >= 0; i--) { tListData.splice(index, 0, tempItems[i]); tJsonData.splice(index, 0, tempItems[i]); tSortData.splice(index, 0, tempItems[i]); } tListBox.listData = tListData; tListBox.jsonData = tJsonData; tListBox.sortedData = tSortData; if (isRefresh) { var sourceElem = tListBox.renderItems(tListData, tListBox.fields); tListBox.updateListItems(sourceElem, tListBox.ulElement); tListBox.setSelection(); fListBox.trigger('actionComplete', { items: tempItems, eventName: this.toolbarAction }); } fListBox.updateSelectedOptions(); Iif (fListBox.listData.length === 0) { fListBox.l10nUpdate(); } } if (fListBox.value.length === 1 && fListBox.getSelectedItems().length) { fListBox.value[0] = fListBox.getFormattedValue(fListBox.getSelectedItems()[0].getAttribute('data-value')); } }; ListBox.prototype.selectNextList = function (elems, dataLiIdx, dataIdx, inst) { var childCnt = inst.ulElement.querySelectorAll('.e-list-item').length; var ele; var liIdx; var validIdx = -1; if (elems.length === 1 && childCnt && !inst.selectionSettings.showCheckbox) { liIdx = childCnt <= dataLiIdx[0] ? childCnt - 1 : dataLiIdx[0]; ele = inst.ulElement.querySelectorAll('.e-list-item')[liIdx]; validIdx = inst.getValidIndex(ele, liIdx, childCnt === dataIdx[0] ? 38 : 40); Eif (validIdx > -1) { (inst.ulElement.querySelectorAll('.e-list-item')[validIdx].classList.add(ej2_lists_1.cssClass.selected)); } } }; ListBox.prototype.moveAllItemTo = function () { this.moveAllData(this, this.getScopedListBox()); }; ListBox.prototype.moveAllItemFrom = function () { this.moveAllData(this.getScopedListBox(), this); }; ListBox.prototype.moveAllData = function (fListBox, tListBox, isKey, index) { var listData = [].slice.call(tListBox.listData); var jsonData = [].slice.call(tListBox.jsonData); var isRefresh = tListBox.sortOrder !== 'None' || (tListBox.selectionSettings.showCheckbox !== fListBox.selectionSettings.showCheckbox) || tListBox.fields.groupBy || tListBox.itemTemplate || fListBox.itemTemplate; var tempLiColl = []; var tempData = []; var flistboxarray = []; this.removeSelected(fListBox, fListBox.getSelectedItems()); var tempItems = [].slice.call(fListBox.listData); var localDataArgs = { cancel: false, items: tempItems, eventName: this.toolbarAction }; fListBox.trigger('actionBegin', localDataArgs); Iif (localDataArgs.cancel) { return; } if (tListBox.listData.length === 0) { var noRecElem = tListBox.ulElement.childNodes[0]; Eif (noRecElem) { tListBox.ulElement.removeChild(noRecElem); } } if (fListBox.listData.length > 0) { flistboxarray = Array.apply(null, { length: fListBox.ulElement.childElementCount }).map(Number.call, Number); } var _loop_3 = function (i) { Iif (fListBox.ulElement.childNodes[i].classList.contains('e-disabled')) { flistboxarray = flistboxarray.filter(function (item) { return item !== i; }); tempLiColl.push(fListBox.ulElement.childNodes[i]); tempData.push(fListBox.listData[i]); } }; for (var i = 0; i < fListBox.ulElement.childElementCount; i++) { _loop_3(i); } ej2_lists_1.moveTo(fListBox.ulElement, tListBox.ulElement, flistboxarray, index); this.trigger('actionComplete', { items: tempItems, eventName: this.toolbarAction }); if (isKey) { this.list.focus(); } index = (index) ? index : listData.length; for (var i = 0; i < flistboxarray.length; i++) { listData.splice(index + i, 0, fListBox.listData[flistboxarray[i]]); } for (var i = 0; i < flistboxarray.length; i++) { jsonData.splice(index + i, 0, fListBox.jsonData[flistboxarray[i]]); } var fliCollections = []; Iif (tempLiColl.length > 0) { fListBox.liCollections = tempLiColl; fliCollections = [].slice.call(fListBox.liCollections); } else { fliCollections = [].slice.call(fListBox.liCollections); fListBox.liCollections = []; } var tliCollections = [].slice.call(tListBox.liCollections); if (index) { var toColl = tliCollections.splice(0, index); tListBox.liCollections = toColl.concat(fliCollections).concat(tliCollections); } else { tListBox.liCollections = tliCollections.concat(fliCollections); } fListBox.value = []; listData = listData.filter(function (data) { return (data !== undefined); }); listData = listData .filter(function (data) { return data.isHeader !== true; }); var sortedData = listData.filter(function (val) { return tListBox.jsonData.indexOf(val) === -1; }); for (var i = 0; i < sortedData.length; i++) { tListBox.jsonData.splice(index + i, 0, sortedData[i]); } tListBox.listData = listData; if (fListBox.listData.length === fListBox.jsonData.length) { fListBox.listData = fListBox.sortedData = fListBox.jsonData = tempData; } else Eif (fListBox.allowFiltering) { for (var i = 0; i < fListBox.listData.length; i++) { for (var j = 0; j < fListBox.jsonData.length; j++) { if (fListBox.listData[i] === fListBox.jsonData[j]) { fListBox.jsonData.splice(j, 1); } } } fListBox.listData = fListBox.sortedData = []; } if (isRefresh) { var sourceElem = tListBox.renderItems(listData, tListBox.fields); tListBox.updateListItems(sourceElem, tListBox.ulElement); this.trigger('actionComplete', { items: tempItems, eventName: this.toolbarAction }); } else { tListBox.sortedData = listData; } fListBox.updateSelectedOptions(); Iif (tempLiColl.length > 0) { var wrap = this.list.parentElement.getElementsByClassName('e-listbox-tool')[0]; var btn = wrap.querySelector('[data-value="' + this.toolbarAction + '"]'); btn.disabled = true; } Eif (fListBox.listData.length === 0) { fListBox.l10nUpdate(); } }; ListBox.prototype.changeData = function (fromIdx, toIdx, jsonToIdx, ele) { var listData = [].slice.call(this.listData); var jsonData = [].slice.call(this.jsonData); var sortData = [].slice.call(this.sortedData); var jsonIdx = Array.prototype.indexOf.call(this.jsonData, this.getDataByElems([ele])[0]); var sortIdx = Array.prototype.indexOf.call(this.sortedData, this.getDataByElems([ele])[0]); var liColl = [].slice.call(this.liCollections); listData.splice(toIdx, 0, listData.splice(fromIdx, 1)[0]); jsonData.splice(jsonToIdx, 0, jsonData.splice(jsonIdx, 1)[0]); sortData.splice(toIdx, 0, sortData.splice(sortIdx, 1)[0]); liColl.splice(toIdx, 0, liColl.splice(fromIdx, 1)[0]); this.listData = listData; this.jsonData = jsonData; this.liCollections = liColl; this.sortedData = sortData; }; ListBox.prototype.getSelectedItems = function () { var ele = []; if (this.selectionSettings.showCheckbox) { [].slice.call(this.ulElement.getElementsByClassName('e-check')).forEach(function (cbox) { ele.push(ej2_base_1.closest(cbox, '.' + 'e-list-item')); }); } else { ele = [].slice.call(this.ulElement.getElementsByClassName(ej2_lists_1.cssClass.selected)); } return ele; }; ListBox.prototype.getScopedListBox = function () { var _this = this; var listObj; if (this.scope) { [].slice.call(document.querySelectorAll(this.scope)).forEach(function (ele) { if (ej2_base_2.getComponent(ele, _this.getModuleName())) { listObj = ej2_base_2.getComponent(ele, _this.getModuleName()); } }); } return listObj; }; ListBox.prototype.getGrabbedItems = function (args) { var grabbItems = false; for (var i = 0; i < this.value.length; i++) { if (this.value[i] === this.getFormattedValue(args.target.getAttribute('data-value'))) { grabbItems = true; break; } } if (grabbItems) { for (var i = 0; i < this.value.length; i++) { var liColl = this.list.querySelectorAll('[aria-selected="true"]'); for (var j = 0; j < liColl.length; j++) { if (this.value[i] === this.getFormattedValue(liColl[j].getAttribute('data-value'))) { liColl[j].classList.add('e-grabbed'); } } } } var elems; if (this.isAngular) { elems = Array.prototype.slice.call(this.element.getElementsByClassName('e-list-parent')[0].querySelectorAll('.e-grabbed')); } else { elems = Array.prototype.slice.call(this.element.nextElementSibling.querySelectorAll('.e-grabbed')); } return elems; }; ListBox.prototype.getDragArgs = function (args, isDragEnd) { var elems = this.getGrabbedItems(args); if (elems.length) { if (isDragEnd) { elems.push(args.target); } } else { elems = [args.target]; } return { elements: elems, items: this.getDataByElems(elems) }; }; ListBox.prototype.onKeyDown = function (e) { this.keyDownHandler(e); e.stopPropagation(); }; ListBox.prototype.keyDownHandler = function (e) { if ([32, 35, 36, 37, 38, 39, 40, 65].indexOf(e.keyCode) > -1 && (!this.allowFiltering || (this.allowFiltering && e.target !== this.filterInput))) { Iif (e.target && e.target.className.indexOf('e-edit-template') > -1) { return; } e.preventDefault(); if (e.keyCode === 32 && this.ulElement.children.length) { this.selectHandler({ target: this.ulElement.getElementsByClassName('e-focused')[0], ctrlKey: e.ctrlKey, shiftKey: e.shiftKey }); } else if (e.keyCode === 65 && e.ctrlKey) { this.selectAll(); } else if ((e.keyCode === 38 || e.keyCode === 40) && e.ctrlKey && e.shiftKey) { this.moveUpDown(e.keyCode === 38 ? true : false, true); } else if ((this.toolbarSettings.items.length || this.tBListBox) && (e.keyCode === 39 || e.keyCode === 37) && e.ctrlKey) { var listObj = this.tBListBox || this.getScopedListBox(); if (e.keyCode === 39) { if (e.shiftKey) { this.moveAllData(this, listObj, true); } else { this.moveData(this, listObj, true); } } else { if (e.shiftKey) { this.moveAllData(listObj, this, true); } else { this.moveData(listObj, this, true); } } } else Eif (e.keyCode !== 37 && e.keyCode !== 39 && e.code !== 'KeyA') { this.upDownKeyHandler(e); } } else Eif (this.allowFiltering) { Iif (e.keyCode === 40 || e.keyCode === 38) { this.upDownKeyHandler(e); } } }; ListBox.prototype.upDownKeyHandler = function (e) { var ul = this.ulElement; var defaultIdx = (e.keyCode === 40 || e.keyCode === 36) ? 0 : ul.childElementCount - 1; var fliIdx = defaultIdx; var fli = ul.getElementsByClassName('e-focused')[0] || ul.getElementsByClassName(ej2_lists_1.cssClass.selected)[0]; if (fli) { Eif (e.keyCode !== 35 && e.keyCode !== 36) { fliIdx = Array.prototype.indexOf.call(ul.children, fli); if (e.keyCode === 40) { fliIdx++; } else { fliIdx--; } Iif (fliIdx < 0 || fliIdx > ul.childElementCount - 1) { return; } } ej2_base_1.removeClass([fli], 'e-focused'); } var cli = ul.children[fliIdx]; Eif (cli) { fliIdx = this.getValidIndex(cli, fliIdx, e.keyCode); Iif (fliIdx === -1) { ej2_base_1.addClass([fli], 'e-focused'); return; } ul.children[fliIdx].focus(); ul.children[fliIdx].classList.add('e-focused'); if (!e.ctrlKey || !this.selectionSettings.showCheckbox && e.shiftKey && (e.keyCode === 36 || e.keyCode === 35)) { this.selectHandler({ target: ul.children[fliIdx], ctrlKey: e.ctrlKey, shiftKey: e.shiftKey }, true); } Iif (this.selectionSettings.showCheckbox && e.ctrlKey && e.shiftKey && (e.keyCode === 36 || e.keyCode === 35)) { var selectedidx = Array.prototype.indexOf.call(ul.children, fli); var sidx = e.code === 'Home' ? 0 : selectedidx; var eidx = e.code === 'Home' ? selectedidx : ul.children.length - 1; for (var i = sidx; i <= eidx; i++) { var item = ul.children[i]; this.notify('updatelist', { li: item, e: { target: this.ulElement.getElementsByClassName('e-focused')[0], ctrlKey: e.ctrlKey, shiftKey: e.shiftKey }, module: 'listbox' }); } } } }; ListBox.prototype.KeyUp = function (e) { var _this = this; Iif (this.allowFiltering && e.ctrlKey && e.keyCode === 65) { e.preventDefault(); return; } var char = String.fromCharCode(e.keyCode); var isWordCharacter = char.match(/\w/); if (!ej2_base_3.isNullOrUndefined(isWordCharacter)) { this.isValidKey = true; } this.isValidKey = (e.keyCode === 8) || (e.keyCode === 46) || this.isValidKey; Eif (this.isValidKey) { this.isValidKey = false; switch (e.keyCode) { default: Eif (this.allowFiltering) { var eventArgsData_1 = { preventDefaultAction: false, text: this.targetElement(), updateData: function (dataSource, query, fields) { Iif (eventArgsData_1.cancel) { return; } _this.isFiltered = true; _this.remoteFilterAction = true; _this.dataUpdater(dataSource, query, fields); }, event: e, cancel: false }; this.trigger('filtering', eventArgsData_1, function (args) { _this.isDataFetched = false; if (args.cancel || (_this.filterInput.value !== '' && _this.isFiltered)) { return; } Eif (!args.cancel && !_this.isCustomFiltering && !args.preventDefaultAction) { _this.inputString = _this.filterInput.value; _this.filteringAction(_this.jsonData, new ej2_data_1.Query(), _this.fields); if (_this.toolbarSettings.items.length > 0) { _this.updateToolBarState(); } } Eif (!_this.isFiltered && !_this.isCustomFiltering && !args.preventDefaultAction) { _this.dataUpdater(_this.jsonData, new ej2_data_1.Query(), _this.fields); } }); } } } }; ListBox.prototype.filter = function (dataSource, query, fields) { this.isCustomFiltering = true; this.filteringAction(dataSource, query, fields); }; ListBox.prototype.filteringAction = function (dataSource, query, fields) { this.resetList(dataSource, fields, query); }; ListBox.prototype.targetElement = function () { this.targetInputElement = this.list.getElementsByClassName('e-input-filter')[0]; return this.targetInputElement.value; }; ListBox.prototype.dataUpdater = function (dataSource, query, fields) { this.isDataFetched = false; var backCommand = true; if (this.targetElement().trim() === '') { var list = this.mainList.cloneNode ? this.mainList.cloneNode(true) : this.mainList; Eif (backCommand) { this.remoteCustomValue = false; Iif (this.isAngular && this.itemTemplate) { list = this.renderItems(this.listData, fields); } this.onActionComplete(list, this.jsonData); this.notify('reOrder', { module: 'CheckBoxSelection', enable: this.selectionSettings.showCheckbox, e: this }); } } else { this.resetList(dataSource, fields, query); } }; ListBox.prototype.focusOutHandler = function () { var ele = this.list.getElementsByClassName('e-focused')[0]; Iif (ele) { ele.classList.remove('e-focused'); } if (this.allowFiltering) { this.refreshClearIcon(); } }; ListBox.prototype.getValidIndex = function (cli, index, keyCode) { var cul = this.ulElement; if (cli.classList.contains('e-disabled') || cli.classList.contains(ej2_lists_1.cssClass.group)) { Eif (keyCode === 40 || keyCode === 36) { index++; } else { index--; } } Iif (index < 0 || index === cul.childElementCount) { return -1; } cli = cul.childNodes[index]; Iif (cli.classList.contains('e-disabled') || cli.classList.contains(ej2_lists_1.cssClass.group)) { index = this.getValidIndex(cli, index, keyCode); } return index; }; ListBox.prototype.updateSelectedOptions = function () { var _this = this; var selectedOptions = []; var values = []; ej2_base_2.extend(values, this.value); this.getSelectedItems().forEach(function (ele) { Eif (!ele.classList.contains('e-grabbed')) { selectedOptions.push(_this.getFormattedValue(ele.getAttribute('data-value'))); } }); Eif (this.mainList.childElementCount === this.ulElement.childElementCount) { Iif (this.allowFiltering && this.selectionSettings.showCheckbox) { for (var i = 0; i < selectedOptions.length; i++) { if (values.indexOf(selectedOptions[i]) > -1) { continue; } else { values.push(selectedOptions[i]); } } this.setProperties({ value: values }, true); } else { this.setProperties({ value: selectedOptions }, true); } } this.updateSelectTag(); this.updateToolBarState(); if (this.tBListBox) { this.tBListBox.updateToolBarState(); } }; ListBox.prototype.clearSelection = function (values) { var _this = this; Iif (values === void 0) { values = this.value; } if (this.selectionSettings.showCheckbox) { var dvalue_1; this.getSelectedItems().forEach(function (li) { dvalue_1 = _this.getFormattedValue(li.getAttribute('data-value')); if (values.indexOf(dvalue_1) < 0) { li.getElementsByClassName('e-check')[0].classList.remove('e-check'); li.removeAttribute('aria-selected'); } }); } }; ListBox.prototype.setSelection = function (values, isSelect, isText, canFocus) { var _this = this; if (values === void 0) { values = this.value; } if (isSelect === void 0) { isSelect = true; } if (isText === void 0) { isText = false; } if (canFocus === void 0) { canFocus = true; } var li; var liselect; Eif (values) { values.forEach(function (value) { var text; if (isText) { text = _this.getValueByText(value); } else { text = value; } if (typeof (text) === 'string') { text = text.split('\\').join('\\\\'); li = _this.list.querySelector('[data-value="' + text.replace(/"/g, '\\"') + '"]'); } else { li = _this.list.querySelector('[data-value="' + text + '"]'); } if (li) { if (_this.selectionSettings.showCheckbox) { liselect = li.getElementsByClassName('e-frame')[0].classList.contains('e-check'); } else { liselect = li.classList.contains('e-selected'); } if (!isSelect && liselect || isSelect && !liselect && li) { if (_this.selectionSettings.showCheckbox) { _this.notify('updatelist', { li: li, module: 'listbox' }); if (canFocus) { li.focus(); } } else { if (isSelect) { li.classList.add(ej2_lists_1.cssClass.selected); li.setAttribute('aria-selected', 'true'); Eif (canFocus) { li.focus(); } } else { li.classList.remove(ej2_lists_1.cssClass.selected); li.removeAttribute('aria-selected'); } } } } }); } this.updateSelectTag(); }; ListBox.prototype.updateSelectTag = function () { var ele = this.getSelectTag(); var innerHTML = ''; ele.innerHTML = ''; Eif (this.value) { for (var i = 0, len = this.value.length; i < len; i++) { innerHTML += '<option selected>' + this.value[i] + '</option>'; } ele.innerHTML += innerHTML; for (var i = 0, len = ele.childNodes.length; i < len; i++) { ele.childNodes[i].setAttribute('value', this.value[i].toString()); } } this.checkSelectAll(); }; ListBox.prototype.checkDisabledState = function (inst) { return inst.ulElement.querySelectorAll('.' + ej2_lists_1.cssClass.li).length === 0; }; ListBox.prototype.updateToolBarState = function () { var _this = this; if (this.toolbarSettings.items.length) { var listObj_1 = this.getScopedListBox(); var wrap_1 = this.list.parentElement.getElementsByClassName('e-listbox-tool')[0]; this.toolbarSettings.items.forEach(function (value) { var btn = wrap_1.querySelector('[data-value="' + value + '"]'); switch (value) { case 'moveAllTo': btn.disabled = _this.checkDisabledState(_this); break; case 'moveAllFrom': btn.disabled = _this.checkDisabledState(listObj_1); break; case 'moveFrom': btn.disabled = listObj_1.value && listObj_1.value.length ? false : true; break; case 'moveUp': btn.disabled = _this.value && _this.value.length && !_this.isSelected(_this.ulElement.children[0]) ? false : true; break; case 'moveDown': btn.disabled = _this.value && _this.value.length && !_this.isSelected(_this.ulElement.children[_this.ulElement.childElementCount - 1]) ? false : true; break; default: btn.disabled = _this.value && _this.value.length ? false : true; break; } }); } }; ListBox.prototype.setCheckboxPosition = function () { var listWrap = this.list; if (!this.initLoad && this.selectionSettings.checkboxPosition === 'Left') { listWrap.classList.remove('e-right'); } if (this.selectionSettings.checkboxPosition === 'Right') { listWrap.classList.add('e-right'); } }; ListBox.prototype.showCheckbox = function (showCheckbox) { var index = 0; var liColl = this.list.lastElementChild.querySelectorAll('li'); var liCollLen = this.list.lastElementChild.getElementsByClassName('e-list-item').length; if (showCheckbox) { this.ulElement = this.renderItems(this.listData, this.fields); this.mainList = this.ulElement; this.list.removeChild(this.list.getElementsByTagName('ul')[0]); this.list.appendChild(this.ulElement); if (this.selectionSettings.showSelectAll && !this.list.getElementsByClassName('e-selectall-parent')[0]) { var l10nShow = new ej2_base_1.L10n(this.getModuleName(), { selectAllText: 'Select All', unSelectAllText: 'Unselect All' }, this.locale); this.showSelectAll = true; this.selectAllText = l10nShow.getConstant('selectAllText'); this.unSelectAllText = l10nShow.getConstant('unSelectAllText'); this.popupWrapper = this.list; this.checkBoxSelectionModule.checkAllParent = null; this.notify('selectAll', {}); this.checkSelectAll(); } } else { if (this.list.getElementsByClassName('e-selectall-parent')[0]) { this.list.removeChild(this.list.getElementsByClassName('e-selectall-parent')[0]); } for (index; index < liCollLen; index++) { if (liColl[index].classList.contains('e-list-item')) { liColl[index].removeChild(liColl[index].getElementsByClassName('e-checkbox-wrapper')[0]); } if (liColl[index].hasAttribute('aria-selected')) { liColl[index].removeAttribute('aria-selected'); } } this.mainList = this.ulElement; } this.value = []; }; ListBox.prototype.isSelected = function (ele) { Eif (!ej2_base_3.isNullOrUndefined(ele)) { return ele.classList.contains(ej2_lists_1.cssClass.selected) || ele.querySelector('.e-check') !== null; } else { return false; } }; ListBox.prototype.getSelectTag = function () { return this.list.getElementsByClassName('e-hidden-select')[0]; }; ListBox.prototype.getToolElem = function () { return this.list.parentElement.getElementsByClassName('e-listbox-tool')[0]; }; ListBox.prototype.formResetHandler = function () { this.value = this.initialSelectedOptions; }; ListBox.prototype.getModuleName = function () { return 'listbox'; }; ListBox.prototype.getPersistData = function () { return this.addOnPersist(['value']); }; ListBox.prototype.getLocaleName = function () { return 'listbox'; }; ListBox.prototype.destroy = function () { this.unwireEvents(); if (this.element.tagName === 'EJS-LISTBOX') { this.element.innerHTML = ''; } else { this.element.style.display = 'inline-block'; if (this.toolbarSettings.items.length) { this.list.parentElement.parentElement.insertBefore(this.list, this.list.parentElement); ej2_base_2.detach(this.list.nextElementSibling); } this.list.parentElement.insertBefore(this.element, this.list); } _super.prototype.destroy.call(this); this.enableRtlElements = []; this.liCollections = null; this.list = null; this.ulElement = null; this.mainList = null; this.spinner = null; this.rippleFun = null; Iif (this.itemTemplate) { this.clearTemplate(); } }; ListBox.prototype.onPropertyChanged = function (newProp, oldProp) { var wrap = this.toolbarSettings.items.length ? this.list.parentElement : this.list; _super.prototype.onPropertyChanged.call(this, newProp, oldProp); this.setUpdateInitial(['fields', 'query', 'dataSource'], newProp); for (var _i = 0, _a = Object.keys(newProp); _i < _a.length; _i++) { var prop = _a[_i]; switch (prop) { case 'cssClass': Eif (oldProp.cssClass) { ej2_base_1.removeClass([wrap], oldProp.cssClass.split(' ')); } Eif (newProp.cssClass) { ej2_base_1.addClass([wrap], newProp.cssClass.replace(/\s+/g, ' ').trim().split(' ')); } break; case 'enableRtl': if (newProp.enableRtl) { this.list.classList.add('e-rtl'); } else { this.list.classList.remove('e-rtl'); } break; case 'value': ej2_base_1.removeClass(this.list.querySelectorAll('.' + ej2_lists_1.cssClass.selected), ej2_lists_1.cssClass.selected); this.clearSelection(this.value); this.setSelection(); break; case 'height': this.setHeight(); break; case 'enabled': this.setEnable(); break; case 'allowDragAndDrop': if (newProp.allowDragAndDrop) { this.initDraggable(); } else { ej2_base_2.getComponent(this.ulElement, 'sortable').destroy(); } break; case 'allowFiltering': if (this.allowFiltering) { this.setFiltering(); } else { this.list.removeChild(this.list.getElementsByClassName('e-filter-parent')[0]); this.filterParent = null; ej2_base_1.removeClass([this.list], 'e-filter-list'); } break; case 'filterBarPlaceholder': if (this.allowFiltering) { if (this.filterInput) { ej2_inputs_1.Input.setPlaceholder(newProp.filterBarPlaceholder, this.filterInput); } } break; case 'scope': if (this.allowDragAndDrop) { ej2_base_2.getComponent(this.ulElement, 'sortable').scope = newProp.scope; } if (this.toolbarSettings.items.length) { if (oldProp.scope) { ej2_base_2.getComponent(document.querySelector(oldProp.scope), this.getModuleName()) .tBListBox = null; } if (newProp.scope) { ej2_base_2.getComponent(document.querySelector(newProp.scope), this.getModuleName()) .tBListBox = this; } } break; case 'toolbarSettings': { var ele = void 0; var pos = newProp.toolbarSettings.position; var toolElem = this.getToolElem(); if (pos) { ej2_base_1.removeClass([wrap], ['e-right', 'e-left']); wrap.classList.add('e-' + pos.toLowerCase()); if (pos === 'Left') { wrap.insertBefore(toolElem, this.list); } else { wrap.appendChild(toolElem); } } if (newProp.toolbarSettings.items) { if (oldProp.toolbarSettings && oldProp.toolbarSettings.items.length) { ele = this.list.parentElement; ele.parentElement.insertBefore(this.list, ele); ej2_base_2.detach(ele); } this.initToolbarAndStyles(); this.wireToolbarEvent(); } break; } case 'selectionSettings': { var showSelectAll = newProp.selectionSettings.showSelectAll; var showCheckbox = newProp.selectionSettings.showCheckbox; if (!ej2_base_3.isNullOrUndefined(showSelectAll)) { this.showSelectAll = showSelectAll; if (this.showSelectAll) { var l10nSel = new ej2_base_1.L10n(this.getModuleName(), { selectAllText: 'Select All', unSelectAllText: 'Unselect All' }, this.locale); this.checkBoxSelectionModule.checkAllParent = null; this.showSelectAll = true; this.selectAllText = l10nSel.getConstant('selectAllText'); this.unSelectAllText = l10nSel.getConstant('selectAllText'); this.popupWrapper = this.list; } this.notify('selectAll', {}); this.checkSelectAll(); } Iif (!ej2_base_3.isNullOrUndefined(showCheckbox)) { this.showCheckbox(showCheckbox); } Eif (this.selectionSettings.showCheckbox) { this.setCheckboxPosition(); } break; } case 'dataSource': this.isDataSourceUpdate = true; this.jsonData = [].slice.call(this.dataSource); break; } } }; var ListBox_1; __decorate([ ej2_base_1.Property('') ], ListBox.prototype, "cssClass", void 0); __decorate([ ej2_base_1.Property([]) ], ListBox.prototype, "value", void 0); __decorate([ ej2_base_1.Property('') ], ListBox.prototype, "height", void 0); __decorate([ ej2_base_1.Property(true) ], ListBox.prototype, "enabled", void 0); __decorate([ ej2_base_1.Property(false) ], ListBox.prototype, "enablePersistence", void 0); __decorate([ ej2_base_1.Property(false) ], ListBox.prototype, "allowDragAndDrop", void 0); __decorate([ ej2_base_1.Property(1000) ], ListBox.prototype, "maximumSelectionLength", void 0); __decorate([ ej2_base_1.Property(false) ], ListBox.prototype, "allowFiltering", void 0); __decorate([ ej2_base_1.Property('') ], ListBox.prototype, "scope", void 0); __decorate([ ej2_base_1.Property(true) ], ListBox.prototype, "ignoreCase", void 0); __decorate([ ej2_base_1.Property(null) ], ListBox.prototype, "filterBarPlaceholder", void 0); __decorate([ ej2_base_1.Property('None') ], ListBox.prototype, "sortOrder", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "beforeItemRender", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "filtering", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "select", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "change", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "beforeDrop", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "dragStart", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "drag", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "drop", void 0); __decorate([ ej2_base_2.Event() ], ListBox.prototype, "dataBound", void 0); __decorate([ ej2_base_1.Property(null) ], ListBox.prototype, "groupTemplate", void 0); __decorate([ ej2_base_1.Property('Request failed') ], ListBox.prototype, "actionFailureTemplate", void 0); __decorate([ ej2_base_1.Property(1000) ], ListBox.prototype, "zIndex", void 0); __decorate([ ej2_base_1.Property(false) ], ListBox.prototype, "ignoreAccent", void 0); __decorate([ ej2_base_1.Complex({}, ToolbarSettings) ], ListBox.prototype, "toolbarSettings", void 0); __decorate([ ej2_base_1.Complex({}, SelectionSettings) ], ListBox.prototype, "selectionSettings", void 0); ListBox = ListBox_1 = __decorate([ ej2_base_2.NotifyPropertyChanges ], ListBox); return ListBox; }(drop_down_base_1.DropDownBase)); exports.ListBox = ListBox; var listBoxClasses = { backIcon: 'e-input-group-icon e-back-icon e-icons', filterBarClearIcon: 'e-input-group-icon e-clear-icon e-icons', filterInput: 'e-input-filter', filterParent: 'e-filter-parent', clearIcon: 'e-clear-icon' }; }); |