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(@fuse/fullscreen) Refactor FuseFullscreen to use new Fullscreen API
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@ -1,46 +1,27 @@
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import { DOCUMENT, NgTemplateOutlet } from '@angular/common';
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import { ChangeDetectionStrategy, Component, Inject, Input, OnInit, TemplateRef, ViewEncapsulation } from '@angular/core';
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import { ChangeDetectionStrategy, Component, Inject, Input, TemplateRef, ViewEncapsulation } from '@angular/core';
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import { MatButtonModule } from '@angular/material/button';
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import { MatIconModule } from '@angular/material/icon';
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import { MatTooltipModule } from '@angular/material/tooltip';
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import { FSDocument, FSDocumentElement } from '@fuse/components/fullscreen/fullscreen.types';
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@Component({
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selector : 'fuse-fullscreen',
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templateUrl : './fullscreen.component.html',
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encapsulation : ViewEncapsulation.None,
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selector: 'fuse-fullscreen',
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templateUrl: './fullscreen.component.html',
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encapsulation: ViewEncapsulation.None,
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changeDetection: ChangeDetectionStrategy.OnPush,
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exportAs : 'fuseFullscreen',
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standalone : true,
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imports : [MatButtonModule, MatTooltipModule, NgTemplateOutlet, MatIconModule],
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exportAs: 'fuseFullscreen',
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standalone: true,
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imports: [MatButtonModule, MatTooltipModule, NgTemplateOutlet, MatIconModule],
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})
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export class FuseFullscreenComponent implements OnInit
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export class FuseFullscreenComponent
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{
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@Input() iconTpl: TemplateRef<any>;
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@Input() tooltip: string;
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private _fsDoc: FSDocument;
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private _fsDocEl: FSDocumentElement;
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private _isFullscreen: boolean = false;
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/**
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* Constructor
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*/
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constructor(@Inject(DOCUMENT) private _document: Document)
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{
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this._fsDoc = _document as FSDocument;
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}
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// -----------------------------------------------------------------------------------------------------
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// @ Lifecycle hooks
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// -----------------------------------------------------------------------------------------------------
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/**
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* On init
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*/
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ngOnInit(): void
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{
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this._fsDocEl = document.documentElement as FSDocumentElement;
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}
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constructor(@Inject(DOCUMENT) private _document: Document) { }
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// -----------------------------------------------------------------------------------------------------
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// @ Public methods
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@ -51,121 +32,27 @@ export class FuseFullscreenComponent implements OnInit
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*/
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toggleFullscreen(): void
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{
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// Check if the fullscreen is open
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this._isFullscreen = this._getBrowserFullscreenElement() !== null;
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if (!this._document.fullscreenEnabled)
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{
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console.log('Fullscreen is not available in this browser.');
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return;
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}
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// Check if the fullscreen is already open
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const fullScreen = this._document.fullscreenElement;
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// Toggle the fullscreen
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if ( this._isFullscreen )
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if (fullScreen)
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{
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this._closeFullscreen();
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this._document.exitFullscreen();
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}
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else
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{
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this._openFullscreen();
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}
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}
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// -----------------------------------------------------------------------------------------------------
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// @ Private methods
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// -----------------------------------------------------------------------------------------------------
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/**
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* Get browser's fullscreen element
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*
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* @private
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*/
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private _getBrowserFullscreenElement(): Element
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{
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if ( typeof this._fsDoc.fullscreenElement !== 'undefined' )
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{
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return this._fsDoc.fullscreenElement;
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}
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if ( typeof this._fsDoc.mozFullScreenElement !== 'undefined' )
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{
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return this._fsDoc.mozFullScreenElement;
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}
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if ( typeof this._fsDoc.msFullscreenElement !== 'undefined' )
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{
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return this._fsDoc.msFullscreenElement;
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}
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if ( typeof this._fsDoc.webkitFullscreenElement !== 'undefined' )
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{
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return this._fsDoc.webkitFullscreenElement;
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}
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throw new Error('Fullscreen mode is not supported by this browser');
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}
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/**
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* Open the fullscreen
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*
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* @private
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*/
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private _openFullscreen(): void
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{
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if ( this._fsDocEl.requestFullscreen )
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{
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this._fsDocEl.requestFullscreen();
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return;
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}
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// Firefox
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if ( this._fsDocEl.mozRequestFullScreen )
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{
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this._fsDocEl.mozRequestFullScreen();
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return;
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}
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// Chrome, Safari and Opera
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if ( this._fsDocEl.webkitRequestFullscreen )
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{
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this._fsDocEl.webkitRequestFullscreen();
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return;
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}
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// IE/Edge
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if ( this._fsDocEl.msRequestFullscreen )
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{
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this._fsDocEl.msRequestFullscreen();
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return;
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}
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}
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/**
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* Close the fullscreen
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*
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* @private
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*/
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private _closeFullscreen(): void
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{
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if ( this._fsDoc.exitFullscreen )
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{
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this._fsDoc.exitFullscreen();
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return;
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}
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// Firefox
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if ( this._fsDoc.mozCancelFullScreen )
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{
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this._fsDoc.mozCancelFullScreen();
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return;
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}
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// Chrome, Safari and Opera
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if ( this._fsDoc.webkitExitFullscreen )
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{
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this._fsDoc.webkitExitFullscreen();
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return;
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}
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// IE/Edge
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else if ( this._fsDoc.msExitFullscreen )
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{
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this._fsDoc.msExitFullscreen();
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return;
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this._document.documentElement.requestFullscreen()
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.catch(() =>
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{
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console.error('Entering fullscreen mode failed.');
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});
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}
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}
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}
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@ -1,16 +0,0 @@
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export interface FSDocument extends HTMLDocument
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{
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mozFullScreenElement?: Element;
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mozCancelFullScreen?: () => void;
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msFullscreenElement?: Element;
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msExitFullscreen?: () => void;
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webkitFullscreenElement?: Element;
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webkitExitFullscreen?: () => void;
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}
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export interface FSDocumentElement extends HTMLElement
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{
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mozRequestFullScreen?: () => void;
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msRequestFullscreen?: () => void;
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webkitRequestFullscreen?: () => void;
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}
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@ -1,2 +1 @@
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export * from '@fuse/components/fullscreen/fullscreen.component';
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export * from '@fuse/components/fullscreen/fullscreen.types';
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