public void prepareTTSEngine(Activity myclass) {
try {
synthesis = SpeechSynthesis.getInstance(myclass);
synthesis.setSpeechSynthesisEvent(
new SpeechSynthesisEvent() {
public void onPlaySuccessful() {
Log.i(TAG, "onPlaySuccessful");
}
public void onPlayStopped() {
Log.i(TAG, "onPlayStopped");
}
public void onPlayFailed(Exception e) {
Log.e(TAG, "onPlayFailed");
AlertDialog.Builder builder = new AlertDialog.Builder(_context);
builder
.setMessage("Error[TTSActivity]: " + e.toString())
.setCancelable(false)
.setPositiveButton(
"OK",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {}
});
AlertDialog alert = builder.create();
alert.show();
}
public void onPlayStart() {
Log.i(TAG, "onPlayStart");
}
@Override
public void onPlayCanceled() {
Log.i(TAG, "onPlayCanceled");
}
});
} catch (InvalidApiKeyException e) {
Log.e(TAG, "Invalid API key\n" + e.getStackTrace());
Toast.makeText(_context, "ERROR: Invalid API key", Toast.LENGTH_LONG).show();
}
}
public void go_speek(String text) {
try {
synthesis.speak(text);
} catch (BusyException e) {
Log.e(TAG, "SDK is busy");
e.printStackTrace();
} catch (NoNetworkException e) {
Log.e(TAG, "Network is not available\n" + e.getStackTrace());
Toast.makeText(_context, "ERROR: Network is not available", Toast.LENGTH_LONG).show();
}
}
public void set_stream() {
synthesis.setStreamType(AudioManager.STREAM_MUSIC);
}