131 lines
3.2 KiB
JavaScript
131 lines
3.2 KiB
JavaScript
/**
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* --------------------------------------------
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* AdminLTE Fullscreen.js
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* License MIT
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* --------------------------------------------
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*/
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import $ from 'jquery'
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/**
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* Constants
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* ====================================================
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*/
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const NAME = 'Fullscreen'
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const DATA_KEY = 'lte.fullscreen'
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const JQUERY_NO_CONFLICT = $.fn[NAME]
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const SELECTOR_DATA_WIDGET = '[data-widget="fullscreen"]'
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const SELECTOR_ICON = `${SELECTOR_DATA_WIDGET} i`
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const EVENT_FULLSCREEN_CHANGE = 'webkitfullscreenchange mozfullscreenchange fullscreenchange MSFullscreenChange'
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const Default = {
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minimizeIcon: 'fa-compress-arrows-alt',
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maximizeIcon: 'fa-expand-arrows-alt'
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}
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/**
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* Class Definition
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* ====================================================
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*/
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class Fullscreen {
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constructor(_element, _options) {
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this.element = _element
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this.options = $.extend({}, Default, _options)
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}
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// Public
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toggle() {
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if (document.fullscreenElement ||
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document.mozFullScreenElement ||
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document.webkitFullscreenElement ||
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document.msFullscreenElement) {
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this.windowed()
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} else {
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this.fullscreen()
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}
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}
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toggleIcon() {
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if (document.fullscreenElement ||
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document.mozFullScreenElement ||
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document.webkitFullscreenElement ||
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document.msFullscreenElement) {
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$(SELECTOR_ICON).removeClass(this.options.maximizeIcon).addClass(this.options.minimizeIcon)
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} else {
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$(SELECTOR_ICON).removeClass(this.options.minimizeIcon).addClass(this.options.maximizeIcon)
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}
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}
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fullscreen() {
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if (document.documentElement.requestFullscreen) {
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document.documentElement.requestFullscreen()
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} else if (document.documentElement.webkitRequestFullscreen) {
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document.documentElement.webkitRequestFullscreen()
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} else if (document.documentElement.msRequestFullscreen) {
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document.documentElement.msRequestFullscreen()
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}
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}
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windowed() {
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if (document.exitFullscreen) {
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document.exitFullscreen()
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} else if (document.webkitExitFullscreen) {
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document.webkitExitFullscreen()
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} else if (document.msExitFullscreen) {
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document.msExitFullscreen()
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}
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}
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// Static
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static _jQueryInterface(config) {
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let data = $(this).data(DATA_KEY)
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if (!data) {
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data = $(this).data()
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}
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const _options = $.extend({}, Default, typeof config === 'object' ? config : data)
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const plugin = new Fullscreen($(this), _options)
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$(this).data(DATA_KEY, typeof config === 'object' ? config : data)
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if (typeof config === 'string' && /toggle|toggleIcon|fullscreen|windowed/.test(config)) {
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plugin[config]()
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} else {
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plugin.init()
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}
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}
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}
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/**
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* Data API
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* ====================================================
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*/
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$(document).on('click', SELECTOR_DATA_WIDGET, function () {
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Fullscreen._jQueryInterface.call($(this), 'toggle')
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})
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$(document).on(EVENT_FULLSCREEN_CHANGE, () => {
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Fullscreen._jQueryInterface.call($(SELECTOR_DATA_WIDGET), 'toggleIcon')
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})
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/**
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* jQuery API
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* ====================================================
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*/
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$.fn[NAME] = Fullscreen._jQueryInterface
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$.fn[NAME].Constructor = Fullscreen
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$.fn[NAME].noConflict = function () {
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$.fn[NAME] = JQUERY_NO_CONFLICT
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return Fullscreen._jQueryInterface
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}
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export default Fullscreen
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