private void LoadSettings()
{
_settings = PushToTalk.Properties.Settings.Default;
_settings.Reload();
// Read settings
_key = _settings.DefaultKey;
String message = _lookup.GetMessage(_key);
lblDirections.Content = "Current Key: ";
lblKey.Content = message;
_keyDownVolumeLevel = (float)_settings.VolumeLevelOnKeyDown;
_volumeSlider.Value = _settings.VolumeLevelOnKeyDown * 100.0;
Console.WriteLine("Loaded volume settings. Volume=" + _settings.VolumeLevelOnKeyDown);
// Apply minimizetotray if applicable
if (_settings.MinimizeToTray)
{
_minimizeCheckBox.IsChecked = true;
MinimizeToTray.Enable();
}
else
{
_minimizeCheckBox.IsChecked = false;
MinimizeToTray.Disable();
}
}
private void UnmuteMic()
{
foreach (MMDevice mic in _microphones)
{
mic.AudioEndpointVolume.Mute = false;
}
Console.WriteLine("Unmuting Microphones");
MinimizeToTray.ChangeIcon(_unmuteIcon);
}
private void _minimizeCheckBox_Checked(object sender, RoutedEventArgs e)
{
// Disable minimizing to task tray if desired
if (_minimizeCheckBox.IsChecked == true)
{
MinimizeToTray.Enable();
}
else
{
MinimizeToTray.Disable();
}
SaveSettings();
}
public MainWindow()
{
InitializeComponent();
_interceptor.Initialize();
_interceptor.AddCallback(OnKeyAction);
// Get the active microphone and speakers
MMDeviceEnumerator deviceEnumerator = new MMDeviceEnumerator();
MMDeviceCollection micList = deviceEnumerator.EnumerateAudioEndPoints(EDataFlow.eCapture, EDeviceState.DEVICE_STATE_ACTIVE);
MMDeviceCollection speakerList = deviceEnumerator.EnumerateAudioEndPoints(EDataFlow.eRender, EDeviceState.DEVICE_STATE_ACTIVE);
String defaultId = deviceEnumerator.GetDefaultAudioEndpoint(EDataFlow.eRender, ERole.eMultimedia).ID;
// ?? TODO: Add support for selecting applications that when their audio is above a certain level, turn down the audio of other applications.
//DevicePeriod dp = _activeSpeaker.DevicePeriod;
//Console.WriteLine(dp.DefaultPeriod);
//Console.WriteLine(dp.MinimumPeriod);
for (int i = 0; i < micList.Count; i++)
{
MMDevice mic = micList[i];
_microphones.Add(mic);
Console.WriteLine("Found microphone: " + mic.FriendlyName + " " + mic.ID);
}
for (int i = 0; i < speakerList.Count; i++)
{
MMDevice speakerDevice = speakerList[i];
Speaker speaker = new Speaker(speakerDevice, speakerDevice.AudioEndpointVolume.VolumeRange, speakerDevice.AudioEndpointVolume.MasterVolumeLevel);
_speakers.Add(speaker);
Console.WriteLine("Found speaker: " + speaker.FriendlyName + " " + speaker.ID);
if (speaker.ID == defaultId)
{
_activeSpeaker = speaker;
}
}
MinimizeToTray.Initialize(this, _muteIcon);
}
