public void Play()
{
if (_playbackController.PlaybackMode == PlaybackController.PlaybackModeType.Stop)
{
if (previousType == PlaybackController.PlaybackModeType.Stop)
{
_playbackController.PlaybackMode = PlaybackController.PlaybackModeType.Forward;
_playbackController.PlaybackSpeed = 1.0F;
}
else
{
_playbackController.PlaybackMode = previousType;
}
_playbackSpeed = _playbackController.PlaybackSpeed;
SpeedChanged();
}
else if (
_playbackController.PlaybackMode == PlaybackController.PlaybackModeType.Forward ||
_playbackController.PlaybackMode == PlaybackController.PlaybackModeType.Reverse ||
_playbackController.PlaybackMode == PlaybackController.PlaybackModeType.Custom)
{
previousType = _playbackController.PlaybackMode;
_playbackController.PlaybackMode = PlaybackController.PlaybackModeType.Stop;
_playbackSpeed = _playbackController.PlaybackSpeed;
SpeedChanged();
}
}
private void SetPlaybackButtonState(PlaybackController.PlaybackModeType playbackMode)
{
if (!_currentImageViewer.IndependentPlaybackEnabled)
{
buttonStartPlayback.IsEnabled = false;
buttonStopPlayback.IsEnabled = false;
return;
}
if (playbackMode == PlaybackController.PlaybackModeType.Stop)
{
buttonStartPlayback.IsEnabled = true;
buttonStopPlayback.IsEnabled = false;
}
else
{
buttonStartPlayback.IsEnabled = false;
buttonStopPlayback.IsEnabled = true;
}
}
