public static object Show(VisualizationWindowViewModel viewModel)
{
Initialize();
VisualizationWindow view = null;
try
{
Dispatcher.Invoke(
(Action)(() =>
{
view = new VisualizationWindow();
var oxyModel = new OxyPlotVisualizationViewModel(viewModel.Visualization);
viewModel.Visualization = oxyModel;
viewModel.Dispatcher = Dispatcher;
view.DataContext = viewModel;
view.Show();
view.Closing += OnViewClosing;
if (_keepApplicationAlive)
{
Interlocked.Increment(ref _windowCount);
}
}));
}
catch
{
}
return(view);
}
private void SetVisualizationWindow()
{
if (!ControlsInitialized || !_showVisualization || !_usingBassEngine)
{
return;
}
VisualizationWindow vizWindow = BassMusicPlayer.Player.VisualizationWindow;
if (vizWindow != null)
{
vizWindow.Visible = false;
int width = ImgCoverArt.RenderWidth;
int height = ImgCoverArt.RenderHeight;
Size vizSize = new Size(width, height);
float vizX = (float)ImgCoverArt.Location.X;
float vizY = (float)ImgCoverArt.Location.Y;
GUIGraphicsContext.Correct(ref vizX, ref vizY);
Point vizLoc = new Point((int)vizX, (int)vizY);
vizWindow.Size = vizSize;
vizWindow.Location = vizLoc;
vizWindow.Visible = true;
GUIGraphicsContext.VideoWindow = new Rectangle(vizLoc, vizSize);
}
}
private void ClearVisualizationImages()
{
if (!_usingBassEngine || !_showVisualization)
{
return;
}
VisualizationWindow vizWindow = BassMusicPlayer.Player.VisualizationWindow;
if (vizWindow != null)
{
vizWindow.ClearImages();
}
}
private bool AddImageToImagePathContainer(string newImage)
{
lock (_imageMutex)
{
string ImagePath = Convert.ToString(newImage);
if (ImagePath.IndexOf(@"missing_coverart") > 0)
{
Log.Debug("GUIMusicPlayingNow: Found placeholder - not inserting image {0}", ImagePath);
return(false);
}
// Check if we should let the visualization window handle image flipping
if (_usingBassEngine && _showVisualization)
{
VisualizationWindow vizWindow = BassMusicPlayer.Player.VisualizationWindow;
if (vizWindow != null)
{
if (Util.Utils.FileExistsInCache(ImagePath))
{
try
{
Log.Debug("GUIMusicPlayingNow: adding image to visualization - {0}", ImagePath);
vizWindow.AddImage(ImagePath);
return(true);
}
catch (Exception ex)
{
Log.Error("GUIMusicPlayingNow: error adding image ({0}) - {1}", ImagePath, ex.Message);
}
}
else
{
Log.Warn("GUIMusicPlayingNow: could not use image - {0}", ImagePath);
return(false);
}
}
}
bool success = false;
if (ImagePathContainer != null)
{
if (ImagePathContainer.Contains(ImagePath))
{
return(false);
}
if (Util.Utils.FileExistsInCache(ImagePath))
{
try
{
Log.Debug("GUIMusicPlayingNow: adding image to container - {0}", ImagePath);
ImagePathContainer.Add(ImagePath);
success = true;
}
catch (Exception ex)
{
Log.Error("GUIMusicPlayingNow: error adding image ({0}) - {1}", ImagePath, ex.Message);
}
// display the first pic automatically
if (ImagePathContainer.Count == 1)
{
FlipPictures();
}
}
}
return(success);
}
}
