private void InitializeSeekPreview(string seekPreviewPath)
{
_storyboardReader?.Dispose();
_storyboardReader =
new StoryboardReader(Path.Combine(Application.Current.DirectoryInfo.Resource, seekPreviewPath));
_seekLogic.StoryboardReader = _storyboardReader;
var size = _storyboardReader.FrameSize;
SeekPreviewCanvas.WidthRequest = size.Width;
SeekPreviewCanvas.HeightRequest = size.Height;
}
public void SetSeekPreviewReader(StoryboardReader storyboardReader, SeekLogic seekLogic)
{
_seekPreviewReader?.Dispose();
_seekPreviewReader = storyboardReader;
seekLogic.StoryboardReader = _seekPreviewReader;
DllImports.SetSeekPreviewCallback(_getSeekPreviewStoryboardDelegate);
_seekLogic = seekLogic;
}
public void SetUnfocus()
{
_isFocused = false;
this.AbortAnimation("Animation");
this.ScaleTo(1, 334);
_storyboardReader?.Dispose();
_storyboardReader = null;
_previewBitmap = null;
InvalidateSurface();
}
private async void InitializeSeekPreview(string seekPreviewPath)
{
_storyboardReader?.Dispose();
_storyboardReader = new StoryboardReader(seekPreviewPath);
_seekLogic.StoryboardReader = _storyboardReader;
try
{
await _storyboardReader.LoadTask;
var size = _storyboardReader.FrameSize;
SeekPreviewCanvas.WidthRequest = size.Width;
SeekPreviewCanvas.HeightRequest = size.Height;
}
catch (Exception ex)
{
Logger.Error(ex);
}
}
public void ResetFocus()
{
try
{
_animationCts?.Cancel();
}
catch (ObjectDisposedException)
{
}
_isFocused = false;
this.AbortAnimation("ScaleTo");
this.AbortAnimation("Animation");
this.ScaleTo(1);
_storyboardReader?.Dispose();
_storyboardReader = null;
_previewBitmap = null;
InvalidateSurface();
}
public void UnloadTilePreview()
{
_tilePreviewReaderId = -1;
_tilePreviewReader?.Dispose();
_tilePreviewReader = null;
}