| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| /* |
| * This class provides access to the device audio |
| * @constructor |
| */ |
| |
| Cordova.overrideAudio = function() { |
| |
| Cordova.MojoAudio = Audio; |
| |
| Audio = function(src) { |
| this.src = src; |
| }; |
| |
| Audio.prototype.play = function() { |
| // this.src = src; |
| // The 'end' event listener doesn't seem to work, so we have to call stop before playing |
| // otherwise, we'll never be able to play again |
| if (this.paused && !this.stopped) { |
| this.paused = false; |
| this.playing = true; |
| this.audioPlayer.play(); |
| } else { |
| if (this.audioPlayer) |
| this.stop(); |
| if (!this.playing) { |
| this.paused = false; |
| this.playing = true; |
| this.stopped = false; |
| this.audioPlayer = new Cordova.MojoAudio(); |
| var file = Mojo.appPath + this.src; |
| if (this.audioPlayer.palm) { |
| this.audioPlayer.mojo.audioClass = "media"; |
| } |
| this.audioPlayer.src = file; |
| |
| //event doesn't work, see above |
| this.audioPlayer.addEventListener('end', this.endHandler, false); |
| this.audioPlayer.play(); |
| } |
| } |
| }; |
| |
| Audio.prototype.pause = function() { |
| if (this.stopped) |
| return; |
| this.paused = true; |
| if (this.playing) { |
| this.playing = false; |
| this.stopped = false; |
| this.audioPlayer.pause(); |
| } else { |
| this.playing = false; |
| this.paused = false; |
| this.stopped = true; |
| } |
| }; |
| |
| Audio.prototype.stop = function() { |
| this.audioPlayer.pause(); |
| this.audioPlayer.src = null; |
| this.playing = false; |
| this.paused = false; |
| this.stopped = true; |
| }; |
| |
| // End event handler not working (see comment in Audio.prototype.play) |
| Audio.prototype.endHandler = function () { |
| this.audioPlayer.removeEventListener('end', endHandler, false); |
| this.audioPlayer.pause(); |
| this.audioPlayer.src = null; |
| this.paused = false; |
| this.stopped = true; |
| }; |
| |
| /* |
| * This class contains information about any Media errors. |
| * @constructor |
| */ |
| MediaError = function() { |
| this.code = null, |
| this.message = ""; |
| }; |
| |
| MediaError.MEDIA_ERR_ABORTED = 1; |
| MediaError.MEDIA_ERR_NETWORK = 2; |
| MediaError.MEDIA_ERR_DECODE = 3; |
| MediaError.MEDIA_ERR_NONE_SUPPORTED = 4; |
| |
| } |
| |
| document.addEventListener("deviceready", Cordova.overrideAudio, false); |
| |