public VideoPlayerControl()
{
InitializeComponent();
_scrollDragger = new ScrollDragZoom(null, scrollPlayer);
RecreateMediaElement(false);
}
public MainWindow(string [] commandLine)
{
_commandLine = commandLine;
Log.d("MediaPlayer.MkZ - MainWindow - c-tor");
InitializeComponent();
this.DataContext = Context;
Context.PlayerVM = _player.DataContext as VideoPlayerControlVM;
Context.MediaPlayerCommands = _mediaPlayerCommands = new MediaPlayerCommands(this, enableKeyboardShortcuts: true);
_cmbFilesList.Items.Clear();
_cmbFilesList.ItemsSource = null;
_controlsHideAndShow = new FadeAnimationHelper(this, 2, _imagesNavigation, _cursorArrow);
_clock.Zoomable.EnableZoom(_scrollMain);
_reiKiProgress.Zoomable.EnableZoom(_scrollMain);
_zoomImage = new ScrollDragZoom(_imageBackground, _scrollMain);
_zoomImage.FitWindow(0);
Context.AppConfig.Settings.PropertyChanged += Config_PropertyChanged;
Context.AppConfig.MediaDatabaseInfo.PropertyChanged += MediaDatabaseInfo_PropertyChanged;
_hideHeaderAnimationHelper = new GridLengthAnimationHelper(this, rowHeader);
SystemEvents.PowerModeChanged += SystemEvents_PowerModeChanged;
Context.AppConfig.Load();
//add or select file if exists
ProcessCommandLine();
MediaDB.OnPlayListSelectionChangedAction = (playList) =>
{
SetPlayList(playList);
};
_player.OnFullScreenButtonClick = (vm) => FullScreenToggle();
_player.OnFileDropAction = (fileNames) =>
{
AddNewMediaFiles(fileNames, PlayerVM.Volume > 0 ? PlayerVM.Volume : 0.3);
};
PlayerVM.MediaEndedAction = (vm) => OnMediaEnded(vm);
PlayerVM.MediaFailedAction = (vm, ex) => OnMediaFailed(vm, ex);
Context.AppConfig.Settings.MainWindowState.RestoreTo(this);
this.WindowState = WindowState.Normal; //always normal - to position on correct screen for maximize
}
/// <summary>
/// Sometimes MediaElement crashes - black window
/// I will replace it with the new one
/// </summary>
internal void RecreateMediaElement(bool flipHorizontally)
{
try
{
if (VideoPlayerElement != null)
{
VideoPlayerElement.Stop();
VideoPlayerElement.Close();
VideoPlayerElement.Clock = null;
VideoPlayerElement.Source = null;
VideoPlayerElement.Volume = 0;
VideoPlayerElement = null;
scrollPlayer.Content = null;
GC.Collect();
GC.WaitForPendingFinalizers();
}
MediaState = MediaState.Manual;
VideoPlayerElement = new MediaElement();
VideoPlayerElement.Width = 1920;
VideoPlayerElement.Height = 1080;
VideoPlayerElement.LoadedBehavior = MediaState.Manual;
VideoPlayerElement.Stretch = Stretch.Uniform;
VideoPlayerElement.MouseWheel += mePlayer_MouseWheel;
Volume = 0; //reset
scrollPlayer.Content = VideoPlayerElement;
double vOff = _scrollDragger.VerticalOffset;
double zoom = _scrollDragger.Zoom;
_scrollDragger = new ScrollDragZoom(VideoPlayerElement, scrollPlayer);
_scrollDragger.Zoom = zoom;
_scrollDragger.VerticalOffset = vOff;
_scrollDragger.SizeChangedAction = () =>
{
txtVideoResolution.Text = string.Format("{0:0}x{1:0} ({2:0.0}%)",
VideoPlayerElement.ActualWidth, VideoPlayerElement.ActualHeight, 100.0 * _scrollDragger.Zoom);
};
//refresh view when change position
VideoPlayerElement.ScrubbingEnabled = true;
AddFlipXRenderTransform(VideoPlayerElement, flipHorizontally);
VideoPlayerElement.MediaOpened += (s, e) =>
{
double zoom_save = _scrollDragger.Zoom;
_scrollDragger.NaturalSize = new Size(VideoPlayerElement.NaturalVideoWidth, VideoPlayerElement.NaturalVideoHeight);
_scrollDragger.Zoom = zoom_save;
MediaState = GetMediaState(VideoPlayerElement);
VideoStarted(this);
};
VideoPlayerElement.MediaEnded += (s, e) => { VideoEnded(); };
VideoPlayerElement.MediaFailed += (s, e) => { e.Handled = VideoFailed(e, VideoPlayerElement); };
}
catch (Exception err)
{
MessageBox.Show(err.ToString());
}
}
