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videogular2

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Videogular is a video application framework for desktop and mobile powered by Angular

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"use strict"; 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; }; var __metadata = (this && this.__metadata) || function (k, v) { if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); }; Object.defineProperty(exports, "__esModule", { value: true }); var core_1 = require("@angular/core"); var vg_api_1 = require("../../core/services/vg-api"); var VgHLS = /** @class */ (function () { function VgHLS(ref, API) { this.ref = ref; this.API = API; this.vgHlsHeaders = {}; this.onGetBitrates = new core_1.EventEmitter(); this.subscriptions = []; } VgHLS.prototype.ngOnInit = function () { var _this = this; if (this.API.isPlayerReady) { this.onPlayerReady(); } else { this.subscriptions.push(this.API.playerReadyEvent.subscribe(function () { return _this.onPlayerReady(); })); } }; VgHLS.prototype.onPlayerReady = function () { var _this = this; this.crossorigin = this.ref.nativeElement.getAttribute('crossorigin'); this.preload = this.ref.nativeElement.getAttribute('preload') !== 'none'; this.vgFor = this.ref.nativeElement.getAttribute('vgFor'); if (this.vgFor) { this.target = this.API.getMediaById(this.vgFor); } else { this.target = this.API.getDefaultMedia(); } this.config = { autoStartLoad: this.preload }; // @ts-ignore this.config.xhrSetup = function (xhr, url) { // Send cookies if (_this.crossorigin === 'use-credentials') { xhr.withCredentials = true; } for (var _i = 0, _a = Object.keys(_this.vgHlsHeaders); _i < _a.length; _i++) { var key = _a[_i]; xhr.setRequestHeader(key, _this.vgHlsHeaders[key]); } }; this.createPlayer(); if (!this.preload) { this.subscriptions.push(this.API.subscriptions.play.subscribe(function () { if (_this.hls) { _this.hls.startLoad(0); } })); } }; VgHLS.prototype.ngOnChanges = function (changes) { if (changes['vgHls'] && changes['vgHls'].currentValue) { this.createPlayer(); } else if (changes['vgHlsHeaders'] && changes['vgHlsHeaders'].currentValue) { // Do nothing. We don't want to create a or destroy a player if the headers change. } else { this.destroyPlayer(); } }; VgHLS.prototype.createPlayer = function () { var _this = this; if (this.hls) { this.destroyPlayer(); } // It's a HLS source if (this.vgHls && this.vgHls.indexOf('m3u8') > -1 && Hls.isSupported() && this.API.isPlayerReady) { var video = this.ref.nativeElement; this.hls = new Hls(this.config); // @ts-ignore this.hls.on(Hls.Events.MANIFEST_PARSED, function (event, data) { var videoList = []; videoList.push({ qualityIndex: 0, width: 0, height: 0, bitrate: 0, mediaType: 'video', label: 'AUTO' }); data.levels.forEach(function (item, index) { videoList.push({ qualityIndex: ++index, width: item.width, height: item.height, bitrate: item.bitrate, mediaType: 'video', label: item.name }); }); _this.onGetBitrates.emit(videoList); }); // @ts-ignore this.hls.on(Hls.Events.LEVEL_LOADED, function (event, data) { _this.target.isLive = data.details.live; }); this.hls.loadSource(this.vgHls); this.hls.attachMedia(video); } else { if (this.target && !!this.target.pause) { this.target.pause(); this.target.seekTime(0); this.ref.nativeElement.src = this.vgHls; } } }; VgHLS.prototype.setBitrate = function (bitrate) { if (this.hls) { this.hls.nextLevel = bitrate.qualityIndex - 1; } }; VgHLS.prototype.destroyPlayer = function () { if (this.hls) { this.hls.destroy(); this.hls = null; } }; VgHLS.prototype.ngOnDestroy = function () { this.subscriptions.forEach(function (s) { return s.unsubscribe(); }); this.destroyPlayer(); delete this.hls; }; __decorate([ core_1.Input(), __metadata("design:type", String) ], VgHLS.prototype, "vgHls", void 0); __decorate([ core_1.Input(), __metadata("design:type", Object) ], VgHLS.prototype, "vgHlsHeaders", void 0); __decorate([ core_1.Output(), __metadata("design:type", core_1.EventEmitter) ], VgHLS.prototype, "onGetBitrates", void 0); VgHLS = __decorate([ core_1.Directive({ selector: '[vgHls]', exportAs: 'vgHls' }), __metadata("design:paramtypes", [core_1.ElementRef, vg_api_1.VgAPI]) ], VgHLS); return VgHLS; }()); exports.VgHLS = VgHLS; //# 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this.onPlayerReady();\n        }\n        else {\n            this.subscriptions.push(this.API.playerReadyEvent.subscribe(() => this.onPlayerReady()));\n        }\n    }\n\n    onPlayerReady() {\n        this.crossorigin = this.ref.nativeElement.getAttribute('crossorigin');\n        this.preload = this.ref.nativeElement.getAttribute('preload') !== 'none';\n        this.vgFor = this.ref.nativeElement.getAttribute('vgFor');\n\n        if(this.vgFor){\n            this.target = this.API.getMediaById(this.vgFor);\n        }\n        else{\n            this.target = this.API.getDefaultMedia();\n        }\n\n\n        this.config = <IHLSConfig>{\n            autoStartLoad: this.preload\n        };\n        // @ts-ignore\n        this.config.xhrSetup = (xhr, url) => {\n            // Send cookies\n            if (this.crossorigin === 'use-credentials') {\n                xhr.withCredentials = true;\n            }\n            for (const key of Object.keys(this.vgHlsHeaders)) {\n                xhr.setRequestHeader(key, this.vgHlsHeaders[key]);\n            }\n        };\n\n        this.createPlayer();\n\n        if (!this.preload) {\n            this.subscriptions.push(\n                this.API.subscriptions.play.subscribe(\n                    () => {\n                        if (this.hls) {\n                            this.hls.startLoad(0);\n                        }\n                    }\n                )\n            );\n        }\n    }\n\n    ngOnChanges(changes:SimpleChanges) {\n        if (changes['vgHls'] && changes['vgHls'].currentValue) {\n            this.createPlayer();\n        }\n        else if (changes['vgHlsHeaders'] && changes['vgHlsHeaders'].currentValue) {\n            // Do nothing. We don't want to create a or destroy a player if the headers change.\n        }\n        else {\n            this.destroyPlayer();\n        }\n    }\n\n    createPlayer() {\n        if (this.hls) {\n            this.destroyPlayer();\n        }\n\n        // It's a HLS source\n        if (this.vgHls && this.vgHls.indexOf('m3u8') > -1 && Hls.isSupported() && this.API.isPlayerReady) {\n            let video:HTMLVideoElement = this.ref.nativeElement;\n\n            this.hls = new Hls(this.config);\n            // @ts-ignore\n            this.hls.on(Hls.Events.MANIFEST_PARSED, (event, data) => {\n                    const videoList = [];\n\n                    videoList.push({\n                        qualityIndex: 0,\n                        width: 0,\n                        height: 0,\n                        bitrate: 0,\n                        mediaType: 'video',\n                        label: 'AUTO'\n                    });\n\n                    data.levels.forEach((item, index) => {\n                        videoList.push({\n                            qualityIndex: ++index,\n                            width: item.width,\n                            height: item.height,\n                            bitrate: item.bitrate,\n                            mediaType: 'video',\n                            label: item.name\n                        });\n                    });\n\n                    this.onGetBitrates.emit(videoList);\n                }\n            );\n            // @ts-ignore\n            this.hls.on(Hls.Events.LEVEL_LOADED, (event, data) => {\n                    this.target.isLive = data.details.live;\n                }\n            );\n\n            this.hls.loadSource(this.vgHls);\n            this.hls.attachMedia(video);\n        }\n        else {\n            if (this.target && !!this.target.pause) {\n                this.target.pause();\n                this.target.seekTime(0);\n                this.ref.nativeElement.src = this.vgHls;\n            }\n        }\n    }\n\n    setBitrate(bitrate: BitrateOption) {\n        if (this.hls) {\n            this.hls.nextLevel = bitrate.qualityIndex - 1;\n        }\n    }\n\n    destroyPlayer() {\n        if (this.hls) {\n            this.hls.destroy();\n            this.hls = null;\n        }\n    }\n\n    ngOnDestroy() {\n        this.subscriptions.forEach(s => s.unsubscribe());\n        this.destroyPlayer();\n        delete this.hls;\n    }\n}\n"]}