public static void Dispose()
{
if (synth != null)
{
synth.Dispose();
}
}
public override void Speak(string text, bool gender, int ipitch)
{
var Synth = new System.Speech.Synthesis.SpeechSynthesizer();
Synth.SelectVoiceByHints((gender) ? System.Speech.Synthesis.VoiceGender.Female : System.Speech.Synthesis.VoiceGender.Male);
if (text == "")
{
return;
}
var voci = Synth.GetInstalledVoices();
var stream = new System.IO.MemoryStream();
var pitch = Math.Max(0.1f, ipitch / 100f + 1f); //below 0.1 is just stupid, so just clamp there.
if (pitch < 1f)
{
Synth.Rate = 10 - (int)(pitch * 10);
}
else
{
Synth.Rate = (int)(10 / pitch) - 10;
}
Synth.SetOutputToWaveStream(stream);
Synth.SpeakAsync(text);
EventHandler <System.Speech.Synthesis.SpeakCompletedEventArgs> OnComplete = null;
OnComplete = (obj, evt) =>
{
GameThread.NextUpdate((u) =>
{
stream.Seek(0, System.IO.SeekOrigin.Begin);
var sfx = SoundEffect.FromStream(stream);
var inst = sfx.CreateInstance();
inst.Pitch = pitch - 1f;
inst.Play();
GameThreadInterval interval = null;
interval = GameThread.SetInterval(() =>
{
if (inst.State == SoundState.Stopped)
{
sfx.Dispose(); //just catch and dispose these when appropriate
interval.Clear();
}
}, 1000);
Synth.Dispose();
});
Synth.SpeakCompleted -= OnComplete;
};
Synth.SpeakCompleted += OnComplete;
}
public override void OnApplicationStopped()
{
// Add code to be executed when Playnite is shutting down.
//needs to be sync or won't speak out full text before quiting
DoSpeak(Settings.SpeakApplicationStoppedText, Settings.SpeakApplicationStopped, false);
try
{
Speak.SpeakAsyncCancelAll();
Speak.Dispose();
}
catch (Exception E)
{
logger.Error(E, "OnApplicationStopped");
PlayniteApi.Dialogs.ShowErrorMessage(E.ToString(), Constants.AppName);
}
}
private void StopSpeech()
{
if ((App.Current as App).IsEnableSpeech)
{
if (ssz != null)
{
ssz.Dispose();
ssz = null;
BTN_Pause.Visibility = Visibility.Collapsed;
BTN_SysBegin.Visibility = Visibility.Visible;
rindex = 0;
}
}
else
{
new MainPanel.PopOk().ShowDialog("朗读功能暂不提供！");
}
}
public override void Dispose()
{
Synth.Dispose();
}
public static void Dispose()
{
voice?.Dispose();
}