public override bool ShouldStartLoad(UIWebView webView, NSURLRequest request, UIWebViewNavigationType navigationType)
{
Debug.Log("ShouldStartLoad");
// handle the special url schema as a way to communicate from the web
NSURL url = request.URL();
if (url != null && url.Scheme().Equals("u3dxt"))
{
object[] paths = url.PathComponents();
Debug.Log(paths.Length);
string command = paths[1] as string;
Debug.Log("command: " + command);
if (command.Equals("say"))
{
string phrase = paths[2] as string;
Debug.Log("Phrase: " + phrase);
SpeechXT.Speak(phrase);
}
// do not actually load this
return(false);
}
else
{
return(true);
}
}
public override void DidStart(AVSpeechSynthesizer synthesizer, AVSpeechUtterance utterance)
{
SpeechXT._OnStarted(utterance);
}
public override void WillSpeakRangeOfSpeechString(AVSpeechSynthesizer synthesizer, NSRange characterRange, AVSpeechUtterance utterance)
{
SpeechXT._OnWillSpeak(utterance, characterRange);
}
public override void DidPause(AVSpeechSynthesizer synthesizer, AVSpeechUtterance utterance)
{
SpeechXT._OnPaused(utterance);
}
public override void DidFinish(AVSpeechSynthesizer synthesizer, AVSpeechUtterance utterance)
{
SpeechXT._OnFinished(utterance);
}
public override void DidContinue(AVSpeechSynthesizer synthesizer, AVSpeechUtterance utterance)
{
SpeechXT._OnContinued(utterance);
}
public override void DidCancel(AVSpeechSynthesizer synthesizer, AVSpeechUtterance utterance)
{
SpeechXT._OnCancelled(utterance);
}
void OnGUI()
{
KitchenSink.OnGUIBack();
// display the currently speaking text
GUI.Label(new Rect(50, 50, Screen.width - 100, Screen.height / 4 - 60), speakingText, labelStyle);
// ask for input
inputText = GUI.TextField(new Rect(50, Screen.height / 4, (float)(Screen.width * 0.8 - 50), 80), inputText);
// speak the input text
if (GUI.Button(new Rect((float)(Screen.width * 0.8), Screen.height / 4, (float)(Screen.width * 0.2 - 50), 80), "Speak"))
{
SpeechXT.settings.pitchMultiplier = pitchValue;
SpeechXT.settings.rate = speedValue;
SpeechXT.settings.volume = volumeValue;
SpeechXT.settings.voice = AVSpeechSynthesisVoice.Voice(comboBoxList[selectedItemIndex].text);
SpeechXT.Speak(inputText);
}
// combo box for selecting languages
GUI.Label(new Rect(50, Screen.height / 4 + 100, 100, 50), "Language");
selectedItemIndex = comboBoxControl.List(
new Rect(150, Screen.height / 4 + 100, 100, 50), selectedItemIndex, comboBoxList, listStyle);
GUILayout.BeginArea(new Rect(50, Screen.height / 4 + 200, Screen.width / 2 - 100, Screen.height / 4 * 3 - 250));
// manually change pitch, speed, and volume
pitchValue = GUILayout.HorizontalSlider(pitchValue, 0.5f, 2.0f);
GUILayout.Label("Pitch: " + pitchValue, GUILayout.ExpandHeight(true));
speedValue = GUILayout.HorizontalSlider(speedValue, 0.0f, 1.0f);
GUILayout.Label("Speed: " + speedValue, GUILayout.ExpandHeight(true));
volumeValue = GUILayout.HorizontalSlider(volumeValue, 0.0f, 1.0f);
GUILayout.Label("Volume: " + volumeValue, GUILayout.ExpandHeight(true));
GUILayout.EndArea();
// predefined examples in different languages
GUI.Label(new Rect(Screen.width / 4 * 3 - 50, Screen.height / 4 + 100, 100, 50), "Examples");
GUILayout.BeginArea(new Rect(Screen.width / 2 + 50, Screen.height / 4 + 150, Screen.width / 4 - 60, Screen.height / 4 * 3 - 200));
if (GUILayout.Button("American English", GUILayout.ExpandHeight(true)))
{
SpeechXT.settings.pitchMultiplier = 1f;
SpeechXT.settings.rate = 0.25f;
SpeechXT.settings.volume = 1f;
SpeechXT.settings.voice = AVSpeechSynthesisVoice.Voice("en-US");
SpeechXT.Speak("Hello, I have Siri's voice.");
}
if (GUILayout.Button("Mexican Spanish", GUILayout.ExpandHeight(true)))
{
SpeechXT.settings.voice = AVSpeechSynthesisVoice.Voice("es-MX");
SpeechXT.Speak("Buenos días");
}
GUILayout.EndArea();
GUILayout.BeginArea(new Rect(Screen.width / 4 * 3 + 10, Screen.height / 4 + 150, Screen.width / 4 - 60, Screen.height / 4 * 3 - 200));
if (GUILayout.Button("Aussie", GUILayout.ExpandHeight(true)))
{
SpeechXT.settings.voice = AVSpeechSynthesisVoice.Voice("en-AU");
SpeechXT.Speak("Good day, mate.");
}
if (GUILayout.Button("French", GUILayout.ExpandHeight(true)))
{
SpeechXT.settings.voice = AVSpeechSynthesisVoice.Voice("fr-FR");
SpeechXT.Speak("bonjour, mon amour.");
}
GUILayout.EndArea();
}
