nativescript-opentok/src/android/subscriber.js

Integrates OpenTok for NativeScript.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var observable_1 = require("data/observable");
var session_1 = require("./session");
var view_1 = require("tns-core-modules/ui/core/view");
var StreamListener = com.opentok.android.SubscriberKit.StreamListener;
var SubscriberListener = com.opentok.android.SubscriberKit.SubscriberListener;
var BaseVideoRenderer = com.opentok.android.BaseVideoRenderer;
var utils = require("utils/utils");
var renderStyle = new view_1.CssProperty({
    name: 'renderStyle',
    cssName: 'render-style',
    defaultValue: 'fill',
    valueConverter: function (v) { return String(v); }
});
var TNSOTSubscriber = (function (_super) {
    __extends(TNSOTSubscriber, _super);
    function TNSOTSubscriber() {
        var _this = _super.call(this) || this;
        _this._events = observable_1.fromObject({});
        return _this;
    }
    Object.defineProperty(TNSOTSubscriber.prototype, "android", {
        get: function () {
            return this.nativeView;
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(TNSOTSubscriber.prototype, "subscriber", {
        get: function () {
            return this._subscriber;
        },
        enumerable: true,
        configurable: true
    });
    TNSOTSubscriber.prototype.createNativeView = function () {
        return new android.widget.LinearLayout(utils.ad.getApplicationContext());
    };
    TNSOTSubscriber.prototype.subscribe = function (session, stream) {
        var that = new WeakRef(this);
        this._subscriber = new com.opentok.android.Subscriber(utils.ad.getApplicationContext(), stream);
        this.renderStyle = this._renderStyle;
        this._subscriber.setSubscriberListener(new com.opentok.android.SubscriberKit.SubscriberListener({
            owner: that.get(),
            onConnected: function (subscriber) {
                if (this.owner._events) {
                    this.owner._events.notify({
                        eventName: 'subscriberDidConnectToStream',
                        object: observable_1.fromObject({
                            subscriber: subscriber
                        })
                    });
                }
            },
            onDisconnected: function (subscriber) {
                if (this.owner._events) {
                    this.owner._events.notify({
                        eventName: 'subscriberDidDisconnect',
                        object: observable_1.fromObject({
                            subscriber: subscriber
                        })
                    });
                }
            },
            onError: function (subscriber, error) {
                if (this.owner._events) {
                    this.owner._events.notify({
                        eventName: 'didFailWithError',
                        object: observable_1.fromObject({
                            subscriber: subscriber,
                            error: error
                        })
                    });
                }
            },
        }));
        this._subscriber.setStreamListener(new com.opentok.android.SubscriberKit.StreamListener({
            owner: that.get(),
            onDisconnected: function (subscriber) {
                if (this.owner._events) {
                    this.owner._events.notify({
                        eventName: 'didDisconnectFromStream',
                        object: observable_1.fromObject({
                            subscriber: subscriber
                        })
                    });
                }
            },
            onReconnected: function (subscriber) {
                if (this.owner._events) {
                    this.owner._events.notify({
                        eventName: 'didReconnectToStream',
                        object: observable_1.fromObject({
                            subscriber: subscriber
                        })
                    });
                }
            }
        }));
        var sub = this._subscriber.getView();
        this.nativeView.addView(sub);
        if (session instanceof session_1.TNSOTSession) {
            session.session.subscribe(this._subscriber);
        }
        else {
            session.subscribe(this._subscriber);
        }
    };
    TNSOTSubscriber.prototype.toggleVideo = function () {
        var _isEnabled = this._subscriber.getSubscribeToVideo();
        if (_isEnabled) {
            this.setVideoActive(false);
        }
        else {
            this.setVideoActive(true);
        }
    };
    TNSOTSubscriber.prototype.setVideoActive = function (state) {
        this._subscriber.setSubscribeToVideo(state);
    };
    TNSOTSubscriber.prototype.toggleAudio = function () {
        var _isEnabled = this._subscriber.getSubscribeToAudio();
        if (_isEnabled) {
            this.setAudioActive(false);
        }
        else {
            this.setAudioActive(true);
        }
    };
    TNSOTSubscriber.prototype.setAudioActive = function (state) {
        this._subscriber.setSubscribeToAudio(state);
    };
    Object.defineProperty(TNSOTSubscriber.prototype, "events", {
        get: function () {
            return this._events;
        },
        enumerable: true,
        configurable: true
    });
    TNSOTSubscriber.prototype[renderStyle.setNative] = function (value) {
        this._renderStyle = value;
        if (this._subscriber) {
            switch (value) {
                case 'fit':
                    this._subscriber.getRenderer().setStyle(com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_SCALE, com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_FIT);
                    break;
                case 'scale':
                    this._subscriber.getRenderer().setStyle(com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_SCALE, com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_SCALE);
                    break;
                default:
                    this._subscriber.getRenderer().setStyle(com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_SCALE, com.opentok.android.BaseVideoRenderer.STYLE_VIDEO_FILL);
                    break;
            }
        }
    };
    return TNSOTSubscriber;
}(view_1.View));
exports.TNSOTSubscriber = TNSOTSubscriber;
renderStyle.register(view_1.Style);
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