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import {define} from "../globals/globals"; |
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import {PopupInterface} from "../interfaces/PopupInterface"; |
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import {PopupOptions} from "../types/PopupOptions"; |
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(function (root, factory) { |
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if (typeof define === 'function' && define.amd) { |
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define([], factory); |
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} else if (typeof module === 'object' && module.exports) { |
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module.exports = factory(); |
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} else { |
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root!.Popup = factory(); |
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} |
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}(typeof self !== 'undefined' ? self : this, function () { |
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class Popup implements PopupInterface { |
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public options: PopupOptions; |
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constructor(options:PopupOptions) { |
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if (!options.el) { |
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throw new Error('No popup root selector') |
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} |
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if (!options.openers) { |
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throw new Error('No popup openers') |
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} |
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this.options = options; |
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this.options.el = typeof options.el === 'string' ? document.querySelector(options.el) : options.el; |
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this.options.openers = typeof options.openers === 'string' ? document.querySelectorAll(options.openers) : options.openers; |
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this.options.closable = options.closable || false; |
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this.onInit(); |
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this.onLoad(); |
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} |
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protected onInit(): void { |
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this.initHTML(); |
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this.initEvents(); |
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this.initCloseIcon(); |
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} |
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protected onLoad(): void { |
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if(this.options && (this.options.onLoad as Function)) { |
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this.options.onLoad!(); |
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} |
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} |
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private initHTML(): HTMLElement { |
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this.options.el.classList.add('popup'); |
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this.options.el.firstElementChild.classList.add('popup__container'); |
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if (this.options.closable) { |
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let popupClose = document.createElement('button'); |
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popupClose.classList.add('popup__close-btn'); |
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this.options.el.firstElementChild.appendChild(popupClose); |
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} |
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document.body.appendChild(this.options.el); |
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return this.options.el; |
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} |
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protected initEvents(): void { |
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this.open(); |
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this.close(); |
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} |
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protected initCloseIcon(): void { |
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if(this.options.closable && this.options.closeIcon) { |
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let closeBtn = this.options.el.querySelector('.popup__close-btn'); |
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closeBtn.innerHTML = this.options.closeIcon; |
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} |
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} |
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public open(): void { |
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let that = this; |
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that.options.openers.forEach(function (popupOpen:HTMLElement) { |
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popupOpen.addEventListener('click', function (e: Event) { |
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e.preventDefault(); |
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that.options.el.classList.add('active'); |
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if(that.options.onOpen) { |
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that.options.onOpen(e); |
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} |
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}) |
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}) |
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} |
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public close(): void { |
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let that = this; |
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document.addEventListener('keydown', function(e: KeyboardEvent) { |
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if(e.key === "Escape") { |
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that.options.el.classList.remove('active'); |
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if(that.options.onClose) { |
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that.options.onClose.call(that); |
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} |
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} |
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}); |
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that.options.el.addEventListener('click', function (e: Event) { |
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if (!(e.target! as Element).closest('.popup__container')) { |
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that.options.el.classList.remove('active'); |
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if(that.options.onClose) { |
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that.options.onClose.call(that); |
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} |
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} |
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}); |
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let popupClose = that.options.el.querySelector('.popup__close-btn'); |
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if (popupClose) { |
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popupClose.addEventListener('click', function (e: Event) { |
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e.preventDefault(); |
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that.options.el.classList.remove('active'); |
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if(that.options.onClose) { |
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that.options.onClose.call(that); |
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} |
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}) |
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} |
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} |
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public manualOpen() { |
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this.options.el.classList.add('active'); |
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} |
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130
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public manualClose() { |
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this.options.el.classList.remove('active'); |
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} |
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} |
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134
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135
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return Popup; |
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})); |
dmitriyakkerman /
arm-ui
