/// <summary>
/// Loads the voices installed on the system
/// </summary>
protected override void LoadVoices()
{
if (speechSynth == null)
{
return;
}
try
{
string voiceName;
int i = 0;
// Retrieves the first voice of the Loquendo TTS found on the system
voiceName = speechSynth.EnumFirstVoice(String.Empty);
while (!String.IsNullOrEmpty(voiceName))
{
if (voiceNames.ContainsKey(voiceName))
{
continue;
}
voiceNames.Add(voiceName, i++);
voiceName = speechSynth.EnumNextVoice();
}
string lang = speechSynth.EnumFirstLanguage(String.Empty);
while (!String.IsNullOrEmpty(lang))
{
lang = speechSynth.EnumNextLanguage();
}
if (voiceNames.ContainsKey("Susan"))
{
SelectedVoiceIndex = voiceNames["Susan"];
}
else
{
SelectedVoiceIndex = 0;
}
}
catch
{
voiceNames.Clear();
}
}
