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16× 11× 11× 11× 11× 11× 11× 11× 11× 11× 8× 11× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 10× 5× 5× 5× 5× 5× 5× 5× 5× 5× 5× 1× 16× 16× 1× 16× 5× 5× 11× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 2× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 16× 16× 16× 16× 16× 16× 16× 1× 16× 16× 16× 16× 1× 16× 16× 16× 16× 16× 16× 16× 16× 16× 16× 16× 1× 6208× 5384× 5384× 39× 39× 1× 1× 1× 1× 2× 2× 2× 1× 39× 39× 39× 1× 1× 27× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 1× 5× 5× 5× 4× 5× 1× 4× 4× 4× 4× 4× 1× 15× 1× 23× 1× 1103× 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× 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-base", "@syncfusion/ej2-base", "../drop-down-base/drop-down-base", "../drop-down-base/drop-down-base", "@syncfusion/ej2-data", "@syncfusion/ej2-popups", "../common/highlight-search"], function (require, exports, ej2_base_1, ej2_base_2, drop_down_base_1, drop_down_base_2, ej2_data_1, ej2_popups_1, highlight_search_1) { "use strict"; Object.defineProperty(exports, "__esModule", { value: true }); var Mention = (function (_super) { __extends(Mention, _super); function Mention(options, element) { return _super.call(this, options, element) || this; } Mention.prototype.onPropertyChanged = function (newProp, oldProp) { for (var _i = 0, _a = Object.keys(newProp); _i < _a.length; _i++) { var prop = _a[_i]; switch (prop) { case 'minLength': this.minLength = newProp.minLength; break; case 'suffixText': this.suffixText = newProp.suffixText; break; case 'allowSpaces': this.allowSpaces = newProp.allowSpaces; break; case 'mentionChar': this.mentionChar = newProp.mentionChar; break; case 'showMentionChar': this.showMentionChar = newProp.showMentionChar; break; case 'cssClass': this.updateCssClass(newProp.cssClass, oldProp.cssClass); break; } } }; Mention.prototype.updateCssClass = function (newClass, oldClass) { Eif (!ej2_base_2.isNullOrUndefined(oldClass)) { oldClass = (oldClass.replace(/\s+/g, ' ')).trim(); } if (!ej2_base_2.isNullOrUndefined(newClass)) { newClass = (newClass.replace(/\s+/g, ' ')).trim(); } this.setCssClass(newClass, [this.inputElement], oldClass); Eif (this.popupObj) { this.setCssClass(newClass, [this.popupObj.element], oldClass); } }; Mention.prototype.setCssClass = function (cssClass, elements, oldClass) { Eif (!ej2_base_2.isNullOrUndefined(oldClass) && oldClass !== '') { ej2_base_2.removeClass(elements, oldClass.split(' ')); } if (!ej2_base_2.isNullOrUndefined(cssClass) && cssClass !== '') { ej2_base_2.addClass(elements, cssClass.split(' ')); } }; Mention.prototype.initializeData = function () { this.isSelected = false; this.isFiltered = false; this.beforePopupOpen = false; this.initRemoteRender = false; this.isListResetted = false; this.isPopupOpen = false; this.isCollided = false; this.lineBreak = false; this.isRTE = false; this.keyEventName = 'mousedown'; }; Mention.prototype.preRender = function () { this.initializeData(); _super.prototype.preRender.call(this); }; Mention.prototype.render = function () { var isSelector = typeof this.target === 'string'; this.inputElement = !ej2_base_2.isNullOrUndefined(this.target) ? this.checkAndUpdateInternalComponent(isSelector ? document.querySelector(this.target) : this.target) : this.element; if (this.isContentEditable(this.inputElement)) { this.inputElement.setAttribute('contenteditable', 'true'); ej2_base_2.addClass([this.inputElement], ['e-mention']); if (ej2_base_2.isNullOrUndefined(this.target)) { ej2_base_2.addClass([this.inputElement], ['e-editable-element']); } } this.inputElement.setAttribute('role', 'textbox'); this.inputElement.setAttribute('aria-label', 'mention'); this.queryString = this.elementValue(); this.wireEvent(); }; Mention.prototype.wireEvent = function () { ej2_base_1.EventHandler.add(this.inputElement, 'keyup', this.onKeyUp, this); this.bindCommonEvent(); }; Mention.prototype.unWireEvent = function () { ej2_base_1.EventHandler.remove(this.inputElement, 'keyup', this.onKeyUp); this.unBindCommonEvent(); }; Mention.prototype.bindCommonEvent = function () { if (!ej2_base_2.Browser.isDevice) { this.inputElement.addEventListener('keydown', this.keyDownHandler.bind(this), !this.isRTE); } }; Mention.prototype.hideSpinner = function () { this.hideWaitingSpinner(); }; Mention.prototype.hideWaitingSpinner = function () { if (!ej2_base_2.isNullOrUndefined(this.spinnerElement)) { ej2_popups_1.hideSpinner(this.spinnerElement); } if (!ej2_base_2.isNullOrUndefined(this.spinnerTemplate) && !ej2_base_2.isNullOrUndefined(this.spinnerTemplateElement)) { ej2_base_2.detach(this.spinnerTemplateElement); } }; Mention.prototype.checkAndUpdateInternalComponent = function (targetElement) { Iif (!this.isVue && targetElement.classList.contains('e-richtexteditor')) { return targetElement.querySelector('.e-content'); } Iif (this.isVue && targetElement.nodeName === 'TEXTAREA' && targetElement.classList.contains('e-rte-hidden')) { var parentElement = targetElement.parentElement; if (parentElement && parentElement.classList.contains('e-richtexteditor')) { return parentElement.querySelector('.e-content'); } } Iif (targetElement && targetElement.parentElement && targetElement.parentElement.classList.contains('e-rte-content')) { this.isRTE = true; this.keyEventName = 'click'; } return targetElement; }; Mention.prototype.showWaitingSpinner = function () { Eif (!ej2_base_2.isNullOrUndefined(this.popupObj)) { if (ej2_base_2.isNullOrUndefined(this.spinnerTemplate) && ej2_base_2.isNullOrUndefined(this.spinnerElement)) { this.spinnerElement = this.popupObj.element; ej2_popups_1.createSpinner({ target: this.spinnerElement, width: ej2_base_2.Browser.isDevice ? '16px' : '14px' }, this.createElement); ej2_popups_1.showSpinner(this.spinnerElement); } if (!ej2_base_2.isNullOrUndefined(this.spinnerTemplate)) { this.setSpinnerTemplate(); } } }; Mention.prototype.keyDownHandler = function (e) { var isKeyAction = true; switch (e.keyCode) { case 38: e.action = e.altKey ? 'hide' : 'up'; break; case 40: e.action = e.altKey ? 'open' : 'down'; break; case 33: e.action = 'pageUp'; break; case 34: e.action = 'pageDown'; break; case 36: e.action = 'home'; break; case 35: e.action = 'end'; break; case 9: e.action = e.shiftKey ? 'close' : 'tab'; break; case 27: e.action = 'escape'; break; case 32: e.action = 'space'; break; case 13: e.action = 'enter'; break; default: isKeyAction = false; break; } Eif (isKeyAction) { this.keyActionHandler(e); } }; Mention.prototype.keyActionHandler = function (e) { var isNavigation = (e.action === 'down' || e.action === 'up' || e.action === 'pageUp' || e.action === 'pageDown' || e.action === 'home' || e.action === 'end'); var isTabAction = e.action === 'tab' || e.action === 'close'; if (this.list === undefined && !this.isRequested && !isTabAction && e.action !== 'escape' && e.action !== 'space') { this.renderList(); } if (ej2_base_2.isNullOrUndefined(this.list) || (!ej2_base_2.isNullOrUndefined(this.liCollections) && isNavigation && this.liCollections.length === 0) || this.isRequested) { return; } if (e.action === 'escape') { e.preventDefault(); } this.isSelected = e.action === 'escape' ? false : this.isSelected; switch (e.action) { case 'down': case 'up': this.isUpDownKey = true; this.updateUpDownAction(e); break; case 'tab': if (this.isPopupOpen) { e.preventDefault(); var li = this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.selected); Eif (li) { this.setSelection(li, e); } Eif (this.isPopupOpen) { this.hidePopup(e); } } break; case 'enter': if (this.isPopupOpen) { e.preventDefault(); Eif (this.popupObj && this.popupObj.element.contains(this.selectedLI)) { this.updateSelectedItem(this.selectedLI, e, false, true); } } break; case 'escape': Iif (this.isPopupOpen) { this.hidePopup(e); } break; } }; Mention.prototype.updateUpDownAction = function (e) { var focusEle = this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.focus); Iif (this.isSelectFocusItem(focusEle)) { this.setSelection(focusEle, e); } else Eif (!ej2_base_2.isNullOrUndefined(this.liCollections)) { var li = this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.selected); if (!ej2_base_2.isNullOrUndefined(li)) { var value = this.getFormattedValue(li.getAttribute('data-value')); this.activeIndex = this.getIndexByValue(value); } var index = e.action === 'down' ? this.activeIndex + 1 : this.activeIndex - 1; var startIndex = 0; startIndex = e.action === 'down' && ej2_base_2.isNullOrUndefined(this.activeIndex) ? 0 : this.liCollections.length - 1; index = index < 0 ? this.liCollections.length - 1 : index === this.liCollections.length ? 0 : index; var nextItem = ej2_base_2.isNullOrUndefined(this.activeIndex) ? this.liCollections[startIndex] : this.liCollections[index]; Eif (!ej2_base_2.isNullOrUndefined(nextItem)) { this.setSelection(nextItem, e); } } if (this.isPopupOpen) { e.preventDefault(); } }; Mention.prototype.isSelectFocusItem = function (element) { return !ej2_base_2.isNullOrUndefined(element); }; Mention.prototype.unBindCommonEvent = function () { Eif (!ej2_base_2.Browser.isDevice) { this.inputElement.removeEventListener('keydown', this.keyDownHandler.bind(this), !this.isRTE); } }; Mention.prototype.onKeyUp = function (e) { var rangetextContent; Iif (this.isUpDownKey && this.isPopupOpen && e.keyCode === 229) { this.isUpDownKey = false; return; } this.isTyped = e.code !== 'Enter' && e.code !== 'Space' && e.code !== 'ArrowDown' && e.code !== 'ArrowUp' ? true : false; var isRteImage = document.activeElement.parentElement && document.activeElement.parentElement.querySelector('.e-rte-image') ? true : false; Iif (document.activeElement != this.inputElement && isRteImage) { this.inputElement.focus(); } if (this.isContentEditable(this.inputElement)) { this.range = this.getCurrentRange(); rangetextContent = this.range.startContainer.textContent.split(''); } var currentRange = this.getTextRange(); var lastWordRange = this.getLastLetter(currentRange); var lastTwoLetters = this.mentionChar.toString() + this.mentionChar.toString(); var Regex = new RegExp(this.mentionChar.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), 'g'); var charRegex = new RegExp('[a-zA-Z]', 'g'); Iif (e.key === 'Shift' || e.keyCode === 37 || e.keyCode === 39) { return; } Iif (this.beforePopupOpen && this.isPopupOpen && lastWordRange == lastTwoLetters) { this.hidePopup(); return; } if ((!currentRange || !lastWordRange) || e.code === 'Enter' || e.keyCode === 27 || (lastWordRange.match(Regex) && lastWordRange.match(Regex).length > 1) || (this.isContentEditable(this.inputElement) && this.range.startContainer && this.range.startContainer.previousElementSibling && this.range.startContainer.previousElementSibling.tagName !== 'BR' && this.range.startContainer.textContent.split('').length > 0 && (rangetextContent.length === 1 || rangetextContent[rangetextContent.length - 2].indexOf('') === -1 || this.range.startContainer.nodeType === 1))) { Iif (this.isPopupOpen && this.allowSpaces && currentRange && currentRange.trim() !== '' && charRegex.test(currentRange) && currentRange.indexOf(this.mentionChar) !== -1 && !this.isMatchedText() && (currentRange.length > 1 && currentRange.replace(/\u00A0/g, ' ').charAt(currentRange.length - 2) !== ' ') && (this.list && this.list.querySelectorAll('ul').length > 0) && e.code !== 'Enter') { this.queryString = currentRange.substring(currentRange.lastIndexOf(this.mentionChar) + 1).replace('\u00a0', ' '); this.searchLists(e); } else Iif (this.isPopupOpen && (!this.allowSpaces || !lastWordRange) && (e.code !== 'ArrowDown' && e.code !== 'ArrowUp')) { this.hidePopup(); this.lineBreak = true; } return; } if (lastWordRange.includes(this.mentionChar)) { this.queryString = lastWordRange.replace(this.mentionChar, ''); } if (this.mentionChar.charCodeAt(0) === lastWordRange.charCodeAt(0) && this.queryString !== '' && e.keyCode !== 38 && e.keyCode !== 40 && !this.lineBreak) { this.searchLists(e); Eif (!this.isPopupOpen && this.queryString.length >= this.minLength) { Eif (!this.isContentEditable(this.inputElement)) { this.showPopup(); } else if (this.isContentEditable(this.inputElement) && this.range && this.range.startContainer !== this.inputElement && e.keyCode !== 9) { this.showPopup(); } } } else if (lastWordRange.indexOf(this.mentionChar) === 0 && !this.isPopupOpen && e.keyCode !== 8 && (!this.popupObj || (ej2_base_2.isNullOrUndefined(this.target) && !document.body.contains(this.popupObj.element) || !ej2_base_2.isNullOrUndefined(this.target) && document.body.contains(this.popupObj.element)))) { Iif (this.initRemoteRender && this.list && this.list.classList.contains('e-nodata')) { this.searchLists(e); } this.resetList(this.dataSource, this.fields); Iif (ej2_base_2.isNullOrUndefined(this.list)) { this.initValue(); } if (!this.isPopupOpen && e.keyCode !== 38 && e.keyCode !== 40 && this.queryString.length >= this.minLength) { this.didPopupOpenByTypingInitialChar = true; this.showPopup(); if (this.initRemoteRender && this.list.querySelectorAll('li').length === 0) { this.showWaitingSpinner(); } this.lineBreak = false; } } else Iif (this.allowSpaces && this.queryString !== '' && currentRange && currentRange.trim() !== '' && currentRange.replace('\u00a0', ' ').lastIndexOf(' ') < currentRange.length - 1 && e.keyCode !== 38 && e.keyCode !== 40 && e.keyCode !== 8 && (this.mentionChar.charCodeAt(0) === lastWordRange.charCodeAt(0) || (this.liCollections && this.liCollections.length > 0))) { this.queryString = currentRange.substring(currentRange.lastIndexOf(this.mentionChar) + 1).replace('\u00a0', ' '); this.searchLists(e); } else Iif (this.queryString === '' && this.isPopupOpen && e.keyCode !== 38 && e.keyCode !== 40 && this.mentionChar.charCodeAt(0) === lastWordRange.charCodeAt(0)) { this.searchLists(e); if (!this.isListResetted) { this.resetList(this.dataSource, this.fields); } } this.isListResetted = false; }; Mention.prototype.isMatchedText = function () { var isMatched = false; for (var i = 0; i < (this.liCollections && this.liCollections.length); i++) { if (this.getTextRange() && this.getTextRange().substring(this.getTextRange().lastIndexOf(this.mentionChar) + 1).replace('\u00a0', ' ').trim() === this.liCollections[i].getAttribute('data-value').toLowerCase()) { isMatched = true; } } return isMatched; }; Mention.prototype.getCurrentRange = function () { this.range = this.inputElement.ownerDocument.getSelection().getRangeAt(0); return this.range; }; Mention.prototype.searchLists = function (e) { var _this = this; this.isDataFetched = false; if (ej2_base_2.isNullOrUndefined(this.list)) { _super.prototype.render.call(this); this.unWireListEvents(); this.wireListEvents(); } Iif (e.type !== 'mousedown' && (e.keyCode === 40 || e.keyCode === 38)) { this.queryString = this.queryString === '' ? null : this.queryString; this.beforePopupOpen = true; this.resetList(this.dataSource, this.fields); return; } this.isSelected = false; this.activeIndex = null; var eventArgs = { preventDefaultAction: false, text: this.queryString, updateData: function (dataSource, query, fields) { if (eventArgs.cancel) { return; } _this.isFiltered = true; _this.filterAction(dataSource, query, fields); }, cancel: false }; this.trigger('filtering', eventArgs, function (eventArgs) { Eif (!eventArgs.cancel && !_this.isFiltered && !eventArgs.preventDefaultAction) { _this.filterAction(_this.dataSource, null, _this.fields); } }); }; Mention.prototype.filterAction = function (dataSource, query, fields) { this.beforePopupOpen = true; Eif (this.queryString.length >= this.minLength) { this.resetList(dataSource, fields, query); this.isListResetted = true; } else { if (this.isPopupOpen) { this.hidePopup(); } this.beforePopupOpen = false; } this.setDataIndex(); this.renderReactTemplates(); }; Mention.prototype.onActionComplete = function (ulElement, list, e, isUpdated) { _super.prototype.onActionComplete.call(this, ulElement, list, e); Eif (this.isActive) { Eif (!ej2_base_2.isNullOrUndefined(ulElement)) { ej2_base_1.attributes(ulElement, { 'id': this.inputElement.id + '_options', 'role': 'listbox', 'aria-hidden': 'false' }); } var focusItem = ulElement.querySelector('.' + drop_down_base_2.dropDownBaseClasses.li); if (focusItem) { focusItem.classList.add(drop_down_base_2.dropDownBaseClasses.selected); this.selectedLI = focusItem; var value = this.getFormattedValue(focusItem.getAttribute('data-value')); this.selectEventCallback(focusItem, this.getDataByValue(value), value, true); } if (this.beforePopupOpen && this.isPopupOpen) { Eif (!ej2_base_2.isNullOrUndefined(this.popupObj.element)) { this.popupObj.element.remove(); } this.renderPopup(); } } }; Mention.prototype.setDataIndex = function () { for (var i = 0; this.liCollections && i < this.liCollections.length; i++) { this.liCollections[i].setAttribute('data-index', i.toString()); } }; Mention.prototype.listOption = function (dataSource, fieldsSettings) { var _this = this; var fields = _super.prototype.listOption.call(this, dataSource, fieldsSettings); Eif (ej2_base_2.isNullOrUndefined(fields.itemCreated)) { fields.itemCreated = function (e) { if (_this.highlight) { Iif (_this.inputElement.tagName === _this.getNgDirective() && _this.itemTemplate) { setTimeout(function () { highlight_search_1.highlightSearch(e.item, _this.queryString, _this.ignoreCase, _this.filterType); }, 0); } else { highlight_search_1.highlightSearch(e.item, _this.queryString, _this.ignoreCase, _this.filterType); } } }; } else { var itemCreated_1 = fields.itemCreated; fields.itemCreated = function (e) { if (_this.highlight) { highlight_search_1.highlightSearch(e.item, _this.queryString, _this.ignoreCase, _this.filterType); } itemCreated_1.apply(_this, [e]); }; } return fields; }; Mention.prototype.elementValue = function () { if (!this.isContentEditable(this.inputElement)) { return this.inputElement.value.replace(this.mentionChar, ''); } else { return this.inputElement.textContent.replace(this.mentionChar, ''); } }; Mention.prototype.getQuery = function (query) { var filterQuery = query ? query.clone() : this.query ? this.query.clone() : new ej2_data_1.Query(); var filterType = (this.queryString === '' && !ej2_base_2.isNullOrUndefined(this.elementValue())) ? 'equal' : this.filterType; var queryString = (this.queryString === '' && !ej2_base_2.isNullOrUndefined(this.elementValue())) ? this.elementValue() : this.queryString; Iif (this.isFiltered) { return filterQuery; } if (this.queryString !== null && this.queryString !== '') { var dataType = this.typeOfData(this.dataSource).typeof; Iif (!(this.dataSource instanceof ej2_data_1.DataManager) && dataType === 'string' || dataType === 'number') { filterQuery.where('', filterType, queryString, this.ignoreCase, this.ignoreAccent); } else { var mapping = !ej2_base_2.isNullOrUndefined(this.fields.text) ? this.fields.text : ''; filterQuery.where(mapping, filterType, queryString, this.ignoreCase, this.ignoreAccent); } } Eif (!ej2_base_2.isNullOrUndefined(this.suggestionCount)) { Iif (this.suggestionCount !== 25) { for (var queryElements = 0; queryElements < filterQuery.queries.length; queryElements++) { if (filterQuery.queries[queryElements].fn === 'onTake') { filterQuery.queries.splice(queryElements, 1); } } } filterQuery.take(this.suggestionCount); } return filterQuery; }; Mention.prototype.renderHightSearch = function () { if (this.highlight) { for (var i = 0; i < this.liCollections.length; i++) { var isHighlight = this.ulElement.querySelector('.e-active'); if (!isHighlight) { highlight_search_1.revertHighlightSearch(this.liCollections[i]); highlight_search_1.highlightSearch(this.liCollections[i], this.queryString, this.ignoreCase, this.filterType); } } } }; Mention.prototype.getTextRange = function () { var text; if (!this.isContentEditable(this.inputElement)) { var component = this.inputElement; Eif (!ej2_base_2.isNullOrUndefined(component)) { var startPos = component.selectionStart; if (component.value && startPos >= 0) { text = component.value.substring(0, startPos); } } } else { Eif (this.range) { var selectedElem = this.range.startContainer; Eif (!ej2_base_2.isNullOrUndefined(selectedElem)) { var workingNodeContent = selectedElem.textContent; var selectStartOffset = this.range.startOffset; if (workingNodeContent && selectStartOffset >= 0) { text = workingNodeContent.substring(0, selectStartOffset); } } } } return text; }; Mention.prototype.getLastLetter = function (text) { if (ej2_base_2.isNullOrUndefined(text)) { return ''; } var textValue = text.replace(/\u00A0/g, ' '); var words = textValue.split(/\s+/); var wordCnt = words.length - 1; return words[wordCnt].trim(); }; Mention.prototype.isContentEditable = function (element) { return element && element.nodeName !== 'INPUT' && element.nodeName !== 'TEXTAREA'; }; Mention.prototype.showPopup = function () { this.beforePopupOpen = true; if (document.activeElement != this.inputElement) { this.inputElement.focus(); } this.queryString = this.didPopupOpenByTypingInitialChar ? this.queryString : ''; this.didPopupOpenByTypingInitialChar = false; if (this.isContentEditable(this.inputElement)) { this.range = this.getCurrentRange(); } if (!this.isTyped) { this.resetList(this.dataSource, this.fields); } Iif (ej2_base_2.isNullOrUndefined(this.list)) { this.initValue(); } this.renderPopup(); ej2_base_1.attributes(this.inputElement, { 'aria-activedescendant': this.selectedElementID }); if (this.selectedElementID == null) { this.inputElement.removeAttribute('aria-activedescendant'); } }; Mention.prototype.hidePopup = function (e) { this.removeSelection(); this.closePopup(0, e); }; Mention.prototype.closePopup = function (delay, e) { var _this = this; if (!(this.popupObj && document.body.contains(this.popupObj.element) && this.beforePopupOpen)) { return; } ej2_base_1.EventHandler.remove(document, 'mousedown', this.onDocumentClick); this.inputElement.removeAttribute('aria-owns'); this.inputElement.removeAttribute('aria-activedescendant'); this.beforePopupOpen = false; var animModel = { name: 'FadeOut', duration: 100, delay: delay ? delay : 0 }; var popupInstance = this.popupObj; var eventArgs = { popup: popupInstance, cancel: false, animation: animModel, event: e || null }; this.trigger('closed', eventArgs, function (eventArgs) { Eif (!eventArgs.cancel && _this.popupObj) { if (_this.isPopupOpen) { _this.popupObj.hide(new ej2_base_1.Animation(eventArgs.animation)); } else { _this.destroyPopup(); } } }); }; Mention.prototype.renderPopup = function () { var _this = this; var args = { cancel: false }; this.trigger('beforeOpen', args, function (args) { Eif (!args.cancel) { var popupEle_1; if (ej2_base_2.isNullOrUndefined(_this.target)) { popupEle_1 = _this.createElement('div', { id: _this.inputElement.id + '_popup', className: 'e-mention e-popup ' + (_this.cssClass != null ? _this.cssClass : '') }); } else { popupEle_1 = _this.element; if (_this.cssClass != null) { ej2_base_2.addClass([popupEle_1], _this.cssClass.split(' ')); } } if (!ej2_base_2.isNullOrUndefined(_this.target)) { popupEle_1.id = _this.inputElement.id + '_popup'; } _this.listHeight = ej2_base_1.formatUnit(_this.popupHeight); if (!ej2_base_2.isNullOrUndefined(_this.list.querySelector('li')) && !_this.initRemoteRender) { var li = _this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.focus); Iif (!ej2_base_2.isNullOrUndefined(li)) { _this.selectedLI = li; var value = _this.getFormattedValue(li.getAttribute('data-value')); _this.selectEventCallback(li, _this.getDataByValue(value), value, true); } } ej2_base_1.append([_this.list], popupEle_1); Iif (_this.inputElement.parentElement && _this.inputElement.parentElement.parentElement && _this.inputElement.parentElement.parentElement.classList.contains('e-richtexteditor')) { if (popupEle_1.firstElementChild && popupEle_1.firstElementChild.childElementCount > 0) { popupEle_1.firstElementChild.setAttribute('aria-owns', _this.inputElement.parentElement.parentElement.id); ej2_base_2.addClass([popupEle_1], 'e-rte-elements'); } } Eif ((!_this.popupObj || !document.body.contains(_this.popupObj.element)) || !document.contains(popupEle_1) && ej2_base_2.isNullOrUndefined(_this.target)) { document.body.appendChild(popupEle_1); } var coordinates_1; popupEle_1.style.visibility = 'hidden'; _this.setHeight(popupEle_1); var offsetValue = 0; var left = 0; _this.initializePopup(popupEle_1, offsetValue, left); _this.checkCollision(popupEle_1); popupEle_1.style.visibility = 'visible'; var popupLeft_1 = popupEle_1.parentElement.offsetWidth - popupEle_1.offsetWidth; var popupHeight_1 = popupEle_1.offsetHeight; ej2_base_2.addClass([popupEle_1], ['e-mention', 'e-popup', 'e-popup-close']); Eif (!ej2_base_2.isNullOrUndefined(_this.list)) { _this.unWireListEvents(); _this.wireListEvents(); } _this.selectedElementID = _this.selectedLI ? _this.selectedLI.id : null; ej2_base_1.attributes(_this.inputElement, { 'aria-owns': _this.inputElement.id + '_options', 'aria-activedescendant': _this.selectedElementID }); if (_this.selectedElementID == null) { _this.inputElement.removeAttribute('aria-activedescendant'); } var animModel = { name: 'FadeIn', duration: 100 }; _this.beforePopupOpen = true; var popupInstance = _this.popupObj; var eventArgs = { popup: popupInstance, cancel: false, animation: animModel }; _this.trigger('opened', eventArgs, function (eventArgs) { Eif (!eventArgs.cancel) { _this.renderReactTemplates(); if (_this.popupObj) { _this.popupObj.show(new ej2_base_1.Animation(eventArgs.animation), (_this.zIndex === 1000) ? _this.inputElement : null); } Iif (ej2_base_2.isNullOrUndefined(_this.getTriggerCharPosition())) { return; } coordinates_1 = _this.getCoordinates(_this.inputElement, _this.getTriggerCharPosition()); if (!_this.isCollided) { popupEle_1.style.cssText = 'top: '.concat(coordinates_1.top.toString(), 'px;\n left: ').concat(coordinates_1.left.toString(), 'px;\nposition: absolute;\n display: block;'); } else { if (_this.collision.length > 0 && _this.collision.indexOf('right') > -1 && _this.collision.indexOf('bottom') === -1) { popupEle_1.style.cssText = 'top: '.concat(coordinates_1.top.toString(), 'px;\n left: ').concat(popupLeft_1.toString(), 'px;\nposition: absolute;\n display: block;'); } else Eif (_this.collision && _this.collision.length > 0 && _this.collision.indexOf('bottom') > -1 && _this.collision.indexOf('right') === -1) { popupEle_1.style.left = ej2_base_1.formatUnit(coordinates_1.left); popupEle_1.style.top = ej2_base_1.formatUnit(coordinates_1.top - parseInt(popupHeight_1.toString())); } else if (_this.collision && _this.collision.length > 0 && _this.collision.indexOf('bottom') > -1 && _this.collision.indexOf('right') > -1) { popupEle_1.style.left = ej2_base_1.formatUnit(popupLeft_1); popupEle_1.style.top = ej2_base_1.formatUnit(coordinates_1.top - parseInt(popupHeight_1.toString())); } else { popupEle_1.style.left = ej2_base_1.formatUnit(coordinates_1.left); popupEle_1.style.top = ej2_base_1.formatUnit(coordinates_1.top - parseInt(_this.popupHeight.toString())); } _this.isCollided = false; _this.collision = []; } popupEle_1.style.width = _this.popupWidth !== '100%' && !ej2_base_2.isNullOrUndefined(_this.popupWidth) ? ej2_base_1.formatUnit(_this.popupWidth) : 'auto'; _this.setHeight(popupEle_1); popupEle_1.style.zIndex = _this.zIndex === 1000 ? ej2_popups_1.getZindexPartial(popupEle_1).toString() : _this.zIndex.toString(); } else { _this.beforePopupOpen = false; _this.destroyPopup(); } }); } else { _this.beforePopupOpen = false; } }); }; Mention.prototype.setHeight = function (popupEle) { if (this.popupHeight !== 'auto' && this.list) { this.list.style.maxHeight = (parseInt(this.listHeight, 10) - 2).toString() + 'px'; popupEle.style.maxHeight = ej2_base_1.formatUnit(this.popupHeight); } else { popupEle.style.height = 'auto'; } }; Mention.prototype.checkCollision = function (popupEle) { if (!ej2_base_2.Browser.isDevice || (ej2_base_2.Browser.isDevice && !(this.getModuleName() === 'mention'))) { var coordinates = this.getCoordinates(this.inputElement, this.getTriggerCharPosition()); this.collision = ej2_popups_1.isCollide(popupEle, null, coordinates.left, coordinates.top); if (this.collision.length > 0) { popupEle.style.marginTop = -parseInt(getComputedStyle(popupEle).marginTop, 10) + 'px'; this.isCollided = true; } this.popupObj.resolveCollision(); } }; Mention.prototype.getTriggerCharPosition = function () { var mostRecentTriggerCharPos; var currentRange = this.getTextRange(); if (currentRange !== undefined && currentRange !== null) { mostRecentTriggerCharPos = 0; var idx = currentRange.lastIndexOf(this.mentionChar); if (idx >= mostRecentTriggerCharPos) { mostRecentTriggerCharPos = idx; } } return mostRecentTriggerCharPos ? mostRecentTriggerCharPos : 0; }; Mention.prototype.initializePopup = function (element, offsetValue, left) { var _this = this; this.popupObj = new ej2_popups_1.Popup(element, { width: this.setWidth(), targetType: 'relative', relateTo: this.inputElement, collision: { X: 'flip', Y: 'flip' }, offsetY: offsetValue, enableRtl: this.enableRtl, offsetX: left, position: { X: 'left', Y: 'bottom' }, actionOnScroll: 'hide', zIndex: this.zIndex, close: function () { _this.destroyPopup(); }, open: function () { ej2_base_1.EventHandler.add(document, 'mousedown', _this.onDocumentClick, _this); _this.isPopupOpen = true; _this.setDataIndex(); } }); }; Mention.prototype.setWidth = function () { var width = ej2_base_1.formatUnit(this.popupWidth); if (width.indexOf('%') > -1) { var inputWidth = this.inputElement.offsetWidth * parseFloat(width) / 100; width = inputWidth.toString() + 'px'; } return width; }; Mention.prototype.destroyPopup = function () { this.isPopupOpen = false; this.popupObj.destroy(); if (ej2_base_2.isNullOrUndefined(this.target)) { ej2_base_2.detach(this.popupObj.element); } else { this.popupObj.element.innerHTML = ''; this.popupObj.element.removeAttribute('style'); this.popupObj.element.removeAttribute('aria-disabled'); } if (this.list.classList.contains('e-nodata')) { this.list = null; } }; Mention.prototype.onDocumentClick = function (e) { var target = e.target; Eif (!(!ej2_base_2.isNullOrUndefined(this.popupObj) && ej2_base_2.closest(target, '#' + this.popupObj.element.id))) { this.hidePopup(e); } }; Mention.prototype.getCoordinates = function (element, position) { var properties = ['direction', 'boxSizing', 'width', 'height', 'overflowX', 'overflowY', 'borderTopWidth', 'borderRightWidth', 'borderBottomWidth', 'borderLeftWidth', 'paddingTop', 'paddingRight', 'paddingBottom', 'paddingLeft', 'fontStyle', 'fontVariant', 'fontWeight', 'fontStretch', 'fontSize', 'fontSizeAdjust', 'lineHeight', 'fontFamily', 'textAlign', 'textTransform', 'textIndent', 'textDecoration', 'letterSpacing', 'wordSpacing']; var div; var span; var range; var globalRange; var coordinates; var computed; var rect; if (!this.isContentEditable(this.inputElement)) { div = this.createElement('div', { className: 'e-form-mirror-div' }); document.body.appendChild(div); computed = getComputedStyle(element); div.style.position = 'absolute'; div.style.visibility = 'hidden'; properties.forEach(function (prop) { div.style[prop] = computed[prop]; }); div.textContent = element.value.substring(0, position); if (this.inputElement.nodeName === 'INPUT') { div.textContent = div.textContent.replace(/\s/g, '\u00a0'); } span = this.createElement('span'); span.textContent = element.value.substring(position) || '.'; div.appendChild(span); rect = element.getBoundingClientRect(); } else { var selectedNodePosition = this.getTriggerCharPosition(); globalRange = this.range; range = document.createRange(); if (this.getTextRange() && this.getTextRange().lastIndexOf(this.mentionChar) !== -1) { range.setStart(globalRange.startContainer, selectedNodePosition); range.setEnd(globalRange.startContainer, selectedNodePosition); } else { range.setStart(globalRange.startContainer, globalRange.startOffset); range.setEnd(globalRange.startContainer, globalRange.endOffset); } this.isTyped = false; range.collapse(false); rect = range.getBoundingClientRect().top === 0 ? range.startContainer.getClientRects()[0] : range.getBoundingClientRect(); } var rectTop = rect.top; var rectLeft = rect.left; var iframes = document.querySelectorAll('iframe'); Iif (iframes.length > 0) { for (var i = 0; i < iframes.length; i++) { var iframe = iframes[i]; if (iframe.contentDocument && iframe.contentDocument.contains(element)) { var iframeRect = iframe.getBoundingClientRect(); rectTop += iframeRect.top; rectLeft += iframeRect.left; } } } var doc = document.documentElement; var windowLeft = (window.pageXOffset || doc.scrollLeft) - (doc.clientLeft || 0); var windowTop = (window.pageYOffset || doc.scrollTop) - (doc.clientTop || 0); var width = 0; if (!ej2_base_2.isNullOrUndefined(range) && range.getBoundingClientRect().top === 0) { for (var i = 0; i < this.range.startContainer.childNodes.length; i++) { Iif (this.range.startContainer.childNodes[i].nodeType !== Node.TEXT_NODE && this.range.startContainer.childNodes[i].textContent.trim() !== '') { width += this.range.startContainer.childNodes[i].getClientRects()[0].width; } else Iif (this.range.startContainer.childNodes[i].textContent !== '') { var span_1 = document.createElement("span"); span_1.innerHTML = this.range.startContainer.childNodes[i].nodeValue; document.body.appendChild(span_1); var textNodeWidth = span_1.offsetWidth; document.body.removeChild(span_1); width += textNodeWidth; } } } if (!this.isContentEditable(this.inputElement)) { coordinates = { top: rectTop + windowTop + span.offsetTop + parseInt(computed.borderTopWidth, 10) + parseInt(computed.fontSize, 10) + 3 - element.scrollTop - (this.isCollided ? 10 : 0), left: rectLeft + windowLeft + span.offsetLeft + parseInt(computed.borderLeftWidth, 10) }; document.body.removeChild(div); } else { Iif (this.collision && this.collision.length > 0 && this.collision.indexOf('right') > -1 && this.collision.indexOf('bottom') === -1) { coordinates = { top: rectTop + windowTop + parseInt(getComputedStyle(this.inputElement).fontSize, 10), left: rectLeft + windowLeft + width }; } else { coordinates = { top: rectTop + windowTop + parseInt(getComputedStyle(this.inputElement).fontSize, 10) - (this.isCollided ? 10 : 0), left: rectLeft + windowLeft + width }; } } return coordinates; }; Mention.prototype.initValue = function () { this.isDataFetched = false; this.renderList(); if (this.dataSource instanceof ej2_data_1.DataManager) { this.initRemoteRender = true; } else { this.updateValues(); } }; Mention.prototype.updateValues = function () { var li = this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.focus); Iif (!ej2_base_2.isNullOrUndefined(li)) { this.setSelection(li, null); } }; Mention.prototype.renderList = function () { _super.prototype.render.call(this); this.unWireListEvents(); this.wireListEvents(); }; Mention.prototype.wireListEvents = function () { ej2_base_1.EventHandler.add(this.list, this.keyEventName, this.onMouseClick, this); ej2_base_1.EventHandler.add(this.list, 'mouseover', this.onMouseOver, this); ej2_base_1.EventHandler.add(this.list, 'mouseout', this.onMouseLeave, this); }; Mention.prototype.unWireListEvents = function () { ej2_base_1.EventHandler.remove(this.list, this.keyEventName, this.onMouseClick); ej2_base_1.EventHandler.remove(this.list, 'mouseover', this.onMouseOver); ej2_base_1.EventHandler.remove(this.list, 'mouseout', this.onMouseLeave); }; Mention.prototype.onMouseClick = function (e) { var target = e.target; var li = ej2_base_2.closest(target, '.' + drop_down_base_2.dropDownBaseClasses.li); if (!this.isValidLI(li)) { return; } this.isSelected = true; this.setSelection(li, e); var delay = 100; this.closePopup(delay, e); this.inputElement.focus(); Eif (!this.isRTE) { e.preventDefault(); } }; Mention.prototype.updateSelectedItem = function (li, e, preventSelect, isSelection) { var _this = this; this.removeSelection(); li.classList.add(drop_down_base_2.dropDownBaseClasses.selected); this.removeHover(); var value = this.getFormattedValue(li.getAttribute('data-value')); var selectedData = this.getDataByValue(value); if (!preventSelect && !ej2_base_2.isNullOrUndefined(e) && !(e.action === "down" || e.action === "up")) { var items = this.detachChanges(selectedData); this.isSelected = true; var eventArgs = { e: e, item: li, itemData: items, isInteracted: e ? true : false, cancel: false }; this.trigger('select', eventArgs, function (eventArgs) { Iif (eventArgs.cancel) { li.classList.remove(drop_down_base_2.dropDownBaseClasses.selected); _this.isSelected = false; _this.isSelectCancel = true; } else { _this.selectEventCallback(li, selectedData, value); Eif (isSelection) { _this.setSelectOptions(li, e); } } }); } else { this.selectEventCallback(li, selectedData, value); Eif (isSelection) { this.setSelectOptions(li, e); } } }; Mention.prototype.setSelection = function (li, e) { if (this.isValidLI(li) && (!li.classList.contains(drop_down_base_2.dropDownBaseClasses.selected) || (this.isPopupOpen && this.isSelected && li.classList.contains(drop_down_base_2.dropDownBaseClasses.selected)))) { this.updateSelectedItem(li, e, false, true); } else { this.setSelectOptions(li, e); } }; Mention.prototype.setSelectOptions = function (li, e) { Eif (this.list) { this.removeHover(); } this.previousSelectedLI = (!ej2_base_2.isNullOrUndefined(this.selectedLI)) ? this.selectedLI : null; this.selectedLI = li; if (this.isPopupOpen && !ej2_base_2.isNullOrUndefined(this.selectedLI)) { this.setScrollPosition(e); } if (e && (e.keyCode === 38 || e.keyCode === 40)) { return; } Eif (ej2_base_2.isNullOrUndefined(e) || this.setValue(e)) { return; } }; Mention.prototype.setScrollPosition = function (e) { Eif (!ej2_base_2.isNullOrUndefined(e)) { switch (e.action) { case 'pageDown': case 'down': case 'end': this.scrollBottom(); break; default: this.scrollTop(); break; } } else { this.scrollBottom(true); } }; Mention.prototype.scrollBottom = function (isInitial) { Eif (!ej2_base_2.isNullOrUndefined(this.selectedLI)) { var currentOffset = this.list.offsetHeight; var nextBottom = this.selectedLI.offsetTop + this.selectedLI.offsetHeight - this.list.scrollTop; var nextOffset = this.list.scrollTop + nextBottom - currentOffset; nextOffset = isInitial ? nextOffset + parseInt(getComputedStyle(this.list).paddingTop, 10) * 2 : nextOffset; var boxRange = this.selectedLI.offsetTop + this.selectedLI.offsetHeight - this.list.scrollTop; if (this.activeIndex === 0) { this.list.scrollTop = 0; } else Iif (nextBottom > currentOffset || !(boxRange > 0 && this.list.offsetHeight > boxRange)) { this.list.scrollTop = nextOffset; } } }; Mention.prototype.scrollTop = function () { Eif (!ej2_base_2.isNullOrUndefined(this.selectedLI)) { var nextOffset = this.selectedLI.offsetTop - this.list.scrollTop; nextOffset = this.fields.groupBy && nextOffset; var boxRange = (this.selectedLI.offsetTop + this.selectedLI.offsetHeight - this.list.scrollTop); if (this.activeIndex === 0) { this.list.scrollTop = 0; } else Iif (nextOffset < 0) { this.list.scrollTop = this.list.scrollTop + nextOffset; } else Iif (!(boxRange > 0 && this.list.offsetHeight > boxRange)) { this.list.scrollTop = this.selectedLI.offsetTop; } } }; Mention.prototype.selectEventCallback = function (li, selectedData, value, selectLi) { this.previousItemData = (!ej2_base_2.isNullOrUndefined(this.itemData)) ? this.itemData : null; this.item = li; this.itemData = selectedData; var focusedItem = this.list.querySelector('.' + drop_down_base_2.dropDownBaseClasses.focus); if (focusedItem) { ej2_base_2.removeClass([focusedItem], drop_down_base_2.dropDownBaseClasses.focus); } if (selectLi) { ej2_base_2.addClass([li], drop_down_base_2.dropDownBaseClasses.selected); } li.setAttribute('aria-selected', 'true'); this.activeIndex = this.getIndexByValue(value); }; Mention.prototype.detachChanges = function (value) { var items; Iif (typeof value === 'string' || typeof value === 'boolean' || typeof value === 'number') { items = Object.defineProperties({}, { value: { value: value, enumerable: true }, text: { value: value, enumerable: true } }); } else { items = value; } return items; }; Mention.prototype.setValue = function (e) { Eif (!this.isReact) { if (!ej2_base_2.isNullOrUndefined(this.displayTemplate)) { this.setDisplayTemplate(); } this.updateMentionValue(e); return true; } else { if (!ej2_base_2.isNullOrUndefined(this.displayTemplate)) { this.setDisplayTemplate(e); } else { this.updateMentionValue(e); } return true; } }; Mention.prototype.updateMentionValue = function (e) { var dataItem = this.getItemData(); var textSuffix; var value; var endPos; var range; var globalRange; var selection = this.inputElement.ownerDocument.getSelection(); var startPos = this.getTriggerCharPosition(); textSuffix = typeof this.suffixText === 'string' ? this.suffixText : ''; Iif (this.isSelectCancel) { this.isSelectCancel = false; return; } Eif (dataItem.text !== null) { value = this.mentionVal(dataItem.text); } if (!this.isContentEditable(this.inputElement)) { var myField = this.inputElement; var currentTriggerSnippet = this.getTextRange().substring(startPos + this.mentionChar.length, this.getTextRange().length); value += textSuffix; endPos = startPos + this.mentionChar.length; endPos += currentTriggerSnippet.length; myField.value = myField.value.substring(0, startPos) + value + myField.value.substring(endPos, myField.value.length); myField.selectionStart = startPos + value.length; myField.selectionEnd = startPos + value.length; if (this.isPopupOpen) { this.hidePopup(); } this.onChangeEvent(e); } else { endPos = this.getTriggerCharPosition() + this.mentionChar.length; Iif (this.range && (this.range.startContainer.textContent.trim() !== this.mentionChar)) { endPos = this.range.endOffset; } globalRange = this.range; range = document.createRange(); Eif (((this.getTextRange() && this.getTextRange().lastIndexOf(this.mentionChar) !== -1) || this.getTextRange() && this.getTextRange().trim() === this.mentionChar)) { range.setStart(globalRange.startContainer, startPos); range.setEnd(globalRange.startContainer, endPos); } else { if (globalRange.commonAncestorContainer.textContent.trim() !== '' && !ej2_base_2.isNullOrUndefined(globalRange.commonAncestorContainer.textContent.trim()) && this.getTextRange() && this.getTextRange().lastIndexOf(this.mentionChar) !== -1) { range.setStart(globalRange.startContainer, globalRange.startOffset - 1); range.setEnd(globalRange.startContainer, globalRange.endOffset - 1); } else { range.setStart(globalRange.startContainer, globalRange.startOffset); range.setEnd(globalRange.startContainer, globalRange.endOffset); } } this.isTyped = false; range.deleteContents(); var element = this.createElement('div'); element.innerHTML = value; var frag = document.createDocumentFragment(); var node = void 0; var lastNode = void 0; while (node = element.firstChild) { lastNode = frag.appendChild(node); } range.insertNode(frag); Eif (lastNode) { range = range.cloneRange(); range.setStartAfter(lastNode); range.collapse(true); selection.removeAllRanges(); selection.addRange(range); } Iif (this.isPopupOpen) { this.hidePopup(); } Iif (!ej2_base_2.isNullOrUndefined(e.pointerType) && e.pointerType === 'mouse') { var event_1 = new CustomEvent('content-changed', { detail: { click: true } }); this.inputElement.dispatchEvent(event_1); } ; this.onChangeEvent(e); } }; Mention.prototype.mentionVal = function (value) { var showChar = this.showMentionChar ? this.mentionChar : ''; if (!ej2_base_2.isNullOrUndefined(this.displayTemplate) && !ej2_base_2.isNullOrUndefined(this.displayTempElement)) { value = this.displayTempElement.innerHTML; } if (this.isContentEditable(this.inputElement)) { Iif (ej2_base_2.Browser.isAndroid) { return '<span contenteditable="true" class="e-mention-chip">' + showChar + value + '</span>'.concat(typeof this.suffixText === 'string' ? this.suffixText : ' '); } else { return '<span contenteditable="false" class="e-mention-chip">' + showChar + value + '</span>'.concat(typeof this.suffixText === 'string' ? this.suffixText : ' '); } } else { return showChar + value; } }; Mention.prototype.setDisplayTemplate = function (e) { var _this = this; var compiledString; Iif (this.isReact) { this.clearTemplate(['displayTemplate']); if (this.displayTempElement) { ej2_base_2.detach(this.displayTempElement); this.displayTempElement = null; } } Eif (!this.displayTempElement) { this.displayTempElement = this.createElement('div'); } Eif (!this.isReact) { this.displayTempElement.innerHTML = ''; } compiledString = ej2_base_1.compile(this.displayTemplate); var displayCompTemp = compiledString(this.itemData, this, 'displayTemplate', this.displayTemplateId, this.isStringTemplate, null, this.displayTempElement); Eif (displayCompTemp && displayCompTemp.length > 0) { ej2_base_1.append(displayCompTemp, this.displayTempElement); } Eif (!this.isReact) { this.renderTemplates(); } else { this.renderTemplates(function () { _this.updateMentionValue(e); }); } }; Mention.prototype.renderTemplates = function (callBack) { this.renderReactTemplates(callBack); }; Mention.prototype.setSpinnerTemplate = function () { var _this = this; var compiledString; Iif (this.isReact) { this.clearTemplate(['spinnerTemplate']); if (this.spinnerTemplateElement) { ej2_base_2.detach(this.spinnerTemplateElement); this.spinnerTemplateElement = null; } } Eif (!this.spinnerTemplateElement) { this.spinnerTemplateElement = this.createElement('div'); } Eif (!this.isReact) { this.spinnerTemplateElement.innerHTML = ''; } compiledString = ej2_base_1.compile(this.spinnerTemplate); var spinnerCompTemp = compiledString(null, this, 'spinnerTemplate', this.spinnerTemplateId, this.isStringTemplate, null, this.spinnerTemplateElement); Eif (spinnerCompTemp && spinnerCompTemp.length > 0) { for (var i = 0; i < spinnerCompTemp.length; i++) { this.spinnerTemplateElement.appendChild(spinnerCompTemp[i]); } } Eif (!this.isReact) { this.renderTemplates(); this.popupObj.element.appendChild(this.spinnerTemplateElement); } else { this.renderTemplates(function () { _this.popupObj.element.appendChild(_this.spinnerTemplateElement); }); } }; Mention.prototype.onChangeEvent = function (eve) { this.isSelected = false; var items = this.detachMentionChanges(this.itemData); var preItems; Iif (typeof this.previousItemData === 'string' || typeof this.previousItemData === 'boolean' || typeof this.previousItemData === 'number') { preItems = Object.defineProperties({}, { value: { value: this.previousItemData, enumerable: true }, text: { value: this.previousItemData, enumerable: true } }); } else { preItems = this.previousItemData; } var eventArgs = { e: eve, item: this.item, itemData: items, previousItem: this.previousSelectedLI, previousItemData: preItems, isInteracted: eve ? true : false, value: this.item.innerHTML, element: this.inputElement }; this.trigger('change', eventArgs); }; Mention.prototype.detachMentionChanges = function (value) { var items; Iif (typeof value === 'string' || typeof value === 'boolean' || typeof value === 'number') { items = Object.defineProperties({}, { value: { value: value, enumerable: true }, text: { value: value, enumerable: true } }); } else { items = value; } return items; }; Mention.prototype.getItemData = function () { var fields = this.fields; var dataItem = null; dataItem = this.itemData; var dataValue; var dataText; Eif (!ej2_base_2.isNullOrUndefined(dataItem)) { dataValue = ej2_base_2.getValue(fields.value, dataItem); dataText = ej2_base_2.getValue(fields.text, dataItem); } var value = (!ej2_base_2.isNullOrUndefined(dataItem) && !ej2_base_2.isUndefined(dataValue) ? dataValue : dataItem); var text = (!ej2_base_2.isNullOrUndefined(dataItem) && !ej2_base_2.isUndefined(dataValue) ? dataText : dataItem); return { value: value, text: text }; }; Mention.prototype.removeSelection = function () { if (this.list) { var selectedItems = this.list.querySelectorAll('.' + drop_down_base_2.dropDownBaseClasses.selected); if (selectedItems.length) { ej2_base_2.removeClass(selectedItems, drop_down_base_2.dropDownBaseClasses.selected); selectedItems[0].removeAttribute('aria-selected'); } } }; Mention.prototype.onMouseOver = function (e) { var currentLi = ej2_base_2.closest(e.target, '.' + drop_down_base_2.dropDownBaseClasses.li); this.setHover(currentLi); }; Mention.prototype.setHover = function (li) { Eif (this.isValidLI(li) && !li.classList.contains(drop_down_base_2.dropDownBaseClasses.hover)) { this.removeHover(); ej2_base_2.addClass([li], drop_down_base_2.dropDownBaseClasses.hover); } }; Mention.prototype.removeHover = function () { Eif (this.list) { var hoveredItem = this.list.querySelectorAll('.' + drop_down_base_2.dropDownBaseClasses.hover); if (hoveredItem && hoveredItem.length) { ej2_base_2.removeClass(hoveredItem, drop_down_base_2.dropDownBaseClasses.hover); } } }; Mention.prototype.isValidLI = function (li) { return (li && li.hasAttribute('role') && li.getAttribute('role') === 'option'); }; Mention.prototype.onMouseLeave = function () { this.removeHover(); }; Mention.prototype.search = function (text, positionX, positionY) { Iif (this.isContentEditable(this.inputElement)) { this.range = this.getCurrentRange(); } var currentRange = this.getTextRange(); var lastWordRange = this.getLastLetter(currentRange); Eif ((this.ignoreCase && (text === lastWordRange || text === lastWordRange.toLowerCase())) || !this.ignoreCase && text === lastWordRange) { this.resetList(this.dataSource, this.fields); } else { if (this.isPopupOpen) { this.hidePopup(); } return; } Eif (ej2_base_2.isNullOrUndefined(this.list)) { this.renderList(); this.renderPopup(); } else { this.showPopup(); } this.popupObj.element.style.left = ej2_base_1.formatUnit(positionX); this.popupObj.element.style.top = ej2_base_1.formatUnit(positionY); }; Mention.prototype.destroy = function () { this.hidePopup(); this.unWireEvent(); if (this.list) { this.unWireListEvents(); } if (this.inputElement && !this.inputElement.classList.contains('e-' + this.getModuleName())) { return; } this.previousSelectedLI = null; this.item = null; this.selectedLI = null; this.popupObj = null; _super.prototype.destroy.call(this); }; Mention.prototype.getLocaleName = function () { return 'mention'; }; Mention.prototype.getNgDirective = function () { return 'EJS-MENTION'; }; Mention.prototype.getModuleName = function () { return 'mention'; }; __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "cssClass", void 0); __decorate([ ej2_base_1.Property('@') ], Mention.prototype, "mentionChar", void 0); __decorate([ ej2_base_1.Property(false) ], Mention.prototype, "showMentionChar", void 0); __decorate([ ej2_base_1.Property(false) ], Mention.prototype, "allowSpaces", void 0); __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "suffixText", void 0); __decorate([ ej2_base_1.Property(25) ], Mention.prototype, "suggestionCount", void 0); __decorate([ ej2_base_1.Property(0) ], Mention.prototype, "minLength", void 0); __decorate([ ej2_base_1.Property('None') ], Mention.prototype, "sortOrder", void 0); __decorate([ ej2_base_1.Property(true) ], Mention.prototype, "ignoreCase", void 0); __decorate([ ej2_base_1.Property(false) ], Mention.prototype, "highlight", void 0); __decorate([ ej2_base_1.Property() ], Mention.prototype, "locale", void 0); __decorate([ ej2_base_1.Property('auto') ], Mention.prototype, "popupWidth", void 0); __decorate([ ej2_base_1.Property('300px') ], Mention.prototype, "popupHeight", void 0); __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "displayTemplate", void 0); __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "itemTemplate", void 0); __decorate([ ej2_base_1.Property('No records found') ], Mention.prototype, "noRecordsTemplate", void 0); __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "spinnerTemplate", void 0); __decorate([ ej2_base_1.Property() ], Mention.prototype, "target", void 0); __decorate([ ej2_base_1.Property([]) ], Mention.prototype, "dataSource", void 0); __decorate([ ej2_base_1.Property(null) ], Mention.prototype, "query", void 0); __decorate([ ej2_base_1.Property('Contains') ], Mention.prototype, "filterType", void 0); __decorate([ ej2_base_2.Complex({ text: null, value: null, iconCss: null, groupBy: null }, drop_down_base_1.FieldSettings) ], Mention.prototype, "fields", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "actionBegin", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "actionComplete", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "actionFailure", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "change", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "beforeOpen", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "opened", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "closed", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "select", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "filtering", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "created", void 0); __decorate([ ej2_base_2.Event() ], Mention.prototype, "destroyed", void 0); Mention = __decorate([ ej2_base_2.NotifyPropertyChanges ], Mention); return Mention; }(drop_down_base_2.DropDownBase)); exports.Mention = Mention; }); |