/// <summary>
/// Button, which stops recording
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_stopRecording_Click(object sender, RoutedEventArgs e)
{
if (rec != null)
{
rec.DisposeAll();
rec = null;
}
// Disable and enable button
btn_recordingStart.IsEnabled = true;
btn_stopRecording.IsEnabled = false;
lb_recordingStatus.Content = "Not Recording";
}
/// <summary>
/// Button, which starts recording
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_recordingStart_Click(object sender, RoutedEventArgs e)
{
// Check if no folder is selected
if (String.IsNullOrEmpty(Folder))
{
MessageBox.Show("No Output-Folder selected. Please select one.", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
// Check of folder exists
if (!Directory.Exists(Folder))
{
MessageBox.Show("The Output-Folder you selected does not exist.", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
// Check if recording device is selected
if (cb_recordingDevices.SelectedIndex.Equals(-1))
{
MessageBox.Show("No recording device selected!", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
try
{
rec = new SpotRecorder(Folder, filters.AudioInputDevices[cb_recordingDevices.SelectedIndex]);
rec.TrackRecorded += new SpotRecorder.TrackRecordedEventHandler(rec_TrackRecorded);
rec.spotHandler.TrackChanged += new LibSpot.Handlers.SpotHandlerBase.TrackChangedEventHandler(spotHandler_TrackChanged);
lb_recordingStatus.Content = "Recording...";
// Disable and enable buttons
btn_stopRecording.IsEnabled = true;
btn_recordingStart.IsEnabled = false;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}