bitmovin-player-ui
Version:
Bitmovin Player UI Framework
79 lines (78 loc) • 3.38 kB
JavaScript
;
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.PlaybackSpeedSelectBox = void 0;
var SelectBox_1 = require("./SelectBox");
var i18n_1 = require("../../localization/i18n");
/**
* A select box providing a selection of different playback speeds.
*
* @category Components
*/
var PlaybackSpeedSelectBox = /** @class */ (function (_super) {
__extends(PlaybackSpeedSelectBox, _super);
function PlaybackSpeedSelectBox(config) {
if (config === void 0) { config = {}; }
var _this = _super.call(this, config) || this;
_this.defaultPlaybackSpeeds = [0.25, 0.5, 1, 1.5, 2];
_this.config = _this.mergeConfig(config, {
cssClasses: ['ui-playbackspeedselectbox'],
}, _this.config);
return _this;
}
PlaybackSpeedSelectBox.prototype.configure = function (player, uimanager) {
var _this = this;
_super.prototype.configure.call(this, player, uimanager);
this.addDefaultItems();
this.onItemSelectionChanged.subscribe(function (sender, value) {
player.setPlaybackSpeed(parseFloat(value));
});
var setDefaultValue = function () {
var playbackSpeed = player.getPlaybackSpeed();
_this.setSpeed(playbackSpeed);
};
player.on(player.exports.PlayerEvent.PlaybackSpeedChanged, setDefaultValue);
uimanager.getConfig().events.onUpdated.subscribe(setDefaultValue);
};
PlaybackSpeedSelectBox.prototype.setSpeed = function (speed) {
if (!this.selectItem(String(speed))) {
// a playback speed was set which is not in the list, add it to the list to show it to the user
this.clearItems();
this.addDefaultItems([speed]);
this.selectItem(String(speed));
}
};
PlaybackSpeedSelectBox.prototype.addDefaultItems = function (customItems) {
var _this = this;
if (customItems === void 0) { customItems = []; }
var sortedSpeeds = this.defaultPlaybackSpeeds.concat(customItems).sort();
sortedSpeeds.forEach(function (element) {
if (element !== 1) {
_this.addItem(String(element), "".concat(element, "x"));
}
else {
_this.addItem(String(element), i18n_1.i18n.getLocalizer('normal'));
}
});
};
PlaybackSpeedSelectBox.prototype.clearItems = function () {
this.items = [];
this.selectedItem = null;
};
return PlaybackSpeedSelectBox;
}(SelectBox_1.SelectBox));
exports.PlaybackSpeedSelectBox = PlaybackSpeedSelectBox;