public MainPage()
{
this.InitializeComponent();
currentCD = new CDMetadata();
if (ListDevices.Items != null)
{
ListDevices.Items.Clear();
}
ListDeviceInformation = new List <CDReaderDevice>();
ListDevices.SelectionChanged += ListDevices_SelectionChanged;
ButtonEjectMedia.IsEnabled = false;
ButtonReadTable.IsEnabled = false;
ButtonPlayTrack.IsEnabled = false;
ButtonExtractTrack.IsEnabled = false;
ButtonPlayWavFile.IsEnabled = false;
ButtonStopPlayer.IsEnabled = false;
ButtonStartDiscover.Visibility = Visibility.Visible;
ButtonStopDiscover.Visibility = Visibility.Collapsed;
ListDevices.IsEnabled = false;
CheckListDevices();
FillComboTrack();
bAutoStart = false;
// Bind player to element
mediaPlayer = new Windows.Media.Playback.MediaPlayer();
mediaPlayerElement.SetMediaPlayer(mediaPlayer);
mediaPlayer.MediaEnded += MediaPlayer_MediaEnded;
mediaPlayer.MediaFailed += MediaPlayer_MediaFailed;
mediaPlayer.MediaOpened += MediaPlayer_MediaOpened;
mediaPlayer.PlaybackSession.PlaybackStateChanged += PlaybackSession_PlaybackStateChanged;
}
private async void ButtonReadCDMetadata_Click(object sender, RoutedEventArgs e)
{
string id = ListDevices.SelectedItem as string;
if (!string.IsNullOrEmpty(id) && (id != "None"))
{
CDReaderDevice device = null;
if (ListDeviceInformation != null)
{
foreach (var d in ListDeviceInformation)
{
if (d.Id == id)
{
device = d;
}
}
}
if (device != null)
{
try
{
LogMessage("Device Name: " + device.Name);
currentCD = await cdReaderManager.ReadMediaMetadata(device.Id);
if ((currentCD != null) && (currentCD.Tracks.Count > 1))
{
FillComboTrack();
LogMessage("Get CD Table Map successfull: " + currentCD.Tracks.Count.ToString() + " tracks");
FillComboTrack();
}
}
catch (UnauthorizedAccessException ex)
{
LogMessage("Exception while reading Table: " + ex.Message);
}
catch (Exception ex)
{
LogMessage("Exception while reading Table: " + ex.Message);
}
}
}
}
