private static void InnerShow(string absolutePath, int _displayMonitor)
{
ForeachVideoRenders((_videoRender, screen, index) =>
{
if (_displayMonitor == index || _displayMonitor < 0)
{
if (_videoRender == null || _videoRender.RenderDisposed)
{
Execute.OnUIThread(() =>
{
_videoRender = new VideoRender();
_videoRender.Init(screen);
InnerApplyVideoAspect(_videoRender, VideoAspect, screen);
bool ok = LiveWallpaperEngineManager.Show(_videoRender, screen);
if (!ok)
{
LiveWallpaperEngineManager.Close(_videoRender);
System.Windows.MessageBox.Show("巨应壁纸貌似不能正常工作，请关闭杀软重试");
}
else
{
_videoRenders[index] = _videoRender;
}
});
}
}
_videoRender?.Play(absolutePath);
if (index == _audioSourceMonitor)
{
_videoRender?.Mute(false);
}
});
}
private void btnVideo_Click(object sender, RoutedEventArgs e)
{
LiveWallpaperEngineManager.UIDispatcher = Dispatcher;
using (var openFileDialog = new System.Windows.Forms.OpenFileDialog())
{
openFileDialog.Filter = "All files (*.*)|*.*";
if (openFileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
ForeachVideoRenders((renderItem, screen) =>
{
bool returnNew = false;
if (renderItem == null || renderItem.RenderDisposed)
{
returnNew = true;
renderItem = new VideoRender();
renderItem.Init(screen);
bool ok = LiveWallpaperEngineManager.Show(renderItem, screen);
if (!ok)
{
renderItem.CloseRender();
MessageBox.Show(ok.ToString());
}
}
string filePath = openFileDialog.FileName;
renderItem.Play(filePath);
if (returnNew)
{
return(renderItem);
}
return(null);
});
}
}
}