public void setVolume(string options) // id,volume
{
string callbackId = this.CurrentCommandCallbackId;
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
string id = optionsString[0];
double volume = 0.0d;
double.TryParse(optionsString[1], out volume);
callbackId = optionsString[2];
if (MediaNS.players.ContainsKey(id))
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
AudioPlayerNS player = MediaNS.players[id];
player.setVolume(volume);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION,
"Error parsing options into setVolume method"), callbackId);
}
}
/// <summary>
/// Gets current position of playback
/// </summary>
public void getCurrentPositionAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
string[] optionsStrings = JSON.JsonHelper.Deserialize <string[]>(options);
string mediaId = optionsStrings[0];
callbackId = optionsStrings[1];
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
if (MediaNS.players.ContainsKey(mediaId))
{
AudioPlayerNS audio = MediaNS.players[mediaId];
DispatchCommandResult(new PluginResult(PluginResult.Status.OK, audio.getCurrentPosition()), callbackId);
}
else
{
DispatchCommandResult(new PluginResult(PluginResult.Status.OK, -1), callbackId);
}
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
return;
}
}
/// <summary>
/// Stops recording and save to the file specified when recording started
/// </summary>
public void stopRecordingAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
string[] optStrings = JSON.JsonHelper.Deserialize <string[]>(options);
string mediaId = optStrings[0];
callbackId = optStrings[1];
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
if (MediaNS.players.ContainsKey(mediaId))
{
AudioPlayerNS audio = MediaNS.players[mediaId];
audio.stopRecording();
MediaNS.players.Remove(mediaId);
}
DispatchCommandResult(new PluginResult(PluginResult.Status.OK), callbackId);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
}
}
/// <summary>
/// Seeks to a location
/// </summary>
public void seekToAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
MediaOptions mediaOptions;
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
mediaOptions = new MediaOptions();
mediaOptions.Id = optionsString[0];
int msec = 0;
if (int.TryParse(optionsString[2], out msec))
{
mediaOptions.Milliseconds = msec;
}
callbackId = mediaOptions.CallbackId = optionsString[3];
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
return;
}
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
if (MediaNS.players.ContainsKey(mediaOptions.Id))
{
AudioPlayerNS audio = MediaNS.players[mediaOptions.Id];
audio.seekToPlaying(mediaOptions.Milliseconds);
}
else
{
Debug.WriteLine("ERROR: seekToAudio could not find mediaPlayer for " + mediaOptions.Id);
}
DispatchCommandResult(new PluginResult(PluginResult.Status.OK), callbackId);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
}
/// <summary>
/// Starts or resume playing audio file
/// </summary>
public void startPlayingAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
MediaOptions mediaOptions;
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
mediaOptions = new MediaOptions();
mediaOptions.Id = optionsString[0];
mediaOptions.Src = optionsString[1];
int msec = 0;
if (int.TryParse(optionsString[2], out msec))
{
mediaOptions.Milliseconds = msec;
}
callbackId = mediaOptions.CallbackId = optionsString[3];
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
return;
}
AudioPlayerNS audio = GetOrCreatePlayerById(mediaOptions.Id);
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
audio.startPlaying(mediaOptions.Src);
DispatchCommandResult(new PluginResult(PluginResult.Status.OK), callbackId);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
}
/// <summary>
/// Releases the audio player instance to save memory.
/// </summary>
public void release(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
MediaOptions mediaOptions = new MediaOptions();
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
mediaOptions.Id = optionsString[0];
callbackId = mediaOptions.CallbackId = optionsString[1];
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
return;
}
if (!MediaNS.players.ContainsKey(mediaOptions.Id))
{
DispatchCommandResult(new PluginResult(PluginResult.Status.OK, false), callbackId);
return;
}
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
AudioPlayerNS audio = MediaNS.players[mediaOptions.Id];
MediaNS.players.Remove(mediaOptions.Id);
audio.Dispose();
DispatchCommandResult(new PluginResult(PluginResult.Status.OK, true), mediaOptions.CallbackId);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), mediaOptions.CallbackId);
}
});
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
}
public void getDurationAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
MediaOptions mediaOptions;
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
mediaOptions = new MediaOptions();
mediaOptions.Id = optionsString[0];
mediaOptions.Src = optionsString[1];
callbackId = mediaOptions.CallbackId = optionsString[2];
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
return;
}
AudioPlayerNS audio;
if (MediaNS.players.ContainsKey(mediaOptions.Id))
{
audio = MediaNS.players[mediaOptions.Id];
}
else
{
Debug.WriteLine("ERROR: getDurationAudio could not find mediaPlayer for " + mediaOptions.Id);
audio = new AudioPlayerNS(this, mediaOptions.Id);
MediaNS.players.Add(mediaOptions.Id, audio);
}
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
DispatchCommandResult(new PluginResult(PluginResult.Status.OK, audio.getDuration(mediaOptions.Src)), callbackId);
});
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
}
private AudioPlayerNS GetOrCreatePlayerById(string id)
{
AudioPlayerNS audio = null;
lock (MediaNS.players)
{
if (!MediaNS.players.TryGetValue(id, out audio))
{
audio = new AudioPlayerNS(this, id);
MediaNS.players.Add(id, audio);
Debug.WriteLine("MediaNS Created in GetOrCreatePlayerById");
}
}
return(audio);
}
/// <summary>
/// Pauses playing
/// </summary>
public void pausePlayingAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
string mediaId = optionsString[0];
callbackId = optionsString[1];
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
if (MediaNS.players.ContainsKey(mediaId))
{
AudioPlayerNS audio = MediaNS.players[mediaId];
audio.pausePlaying();
}
else
{
Debug.WriteLine("ERROR: pausePlayingAudio could not find mediaPlayer for " + mediaId);
}
DispatchCommandResult(new PluginResult(PluginResult.Status.OK), callbackId);
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
});
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), callbackId);
}
}
/// <summary>
/// Starts recording and save the specified file
/// </summary>
public void startRecordingAudio(string options)
{
string callbackId = this.CurrentCommandCallbackId;
try
{
MediaOptions mediaOptions = new MediaOptions();
try
{
string[] optionsString = JSON.JsonHelper.Deserialize <string[]>(options);
mediaOptions.Id = optionsString[0];
mediaOptions.Src = optionsString[1];
callbackId = mediaOptions.CallbackId = optionsString[2];
}
catch (Exception)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), mediaOptions.CallbackId);
return;
}
if (mediaOptions != null)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
try
{
AudioPlayerNS audio;
if (!MediaNS.players.ContainsKey(mediaOptions.Id))
{
audio = new AudioPlayerNS(this, mediaOptions.Id);
MediaNS.players.Add(mediaOptions.Id, audio);
}
else
{
audio = MediaNS.players[mediaOptions.Id];
}
if (audio != null)
{
audio.startRecording(mediaOptions.Src);
DispatchCommandResult(new PluginResult(PluginResult.Status.OK), mediaOptions.CallbackId);
}
else
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR,
"Error accessing AudioPlayerNS for key " + mediaOptions.Id), mediaOptions.CallbackId);
}
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), mediaOptions.CallbackId);
}
});
}
else
{
DispatchCommandResult(new PluginResult(PluginResult.Status.JSON_EXCEPTION), mediaOptions.CallbackId);
}
}
catch (Exception e)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, e.Message), callbackId);
}
}
