/// <summary>
/// Disables custom window preview on this form, meaning that
/// the DWM will not send messages when a live thumbnail preview
/// or a live peek will be necessary, but instead rely on its
/// default rendering.
/// </summary>
/// <param name="form">The form.</param>
public static void DisableCustomWindowPreview(this Form form)
{
Windows7Taskbar.DisableCustomWindowPreview(form.Handle);
}
private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
playback = mcRef.GetPlayback();
//customWindow = Windows7.DesktopIntegration.CustomWindowsManager.CreateWindowsManager((IntPtr)mcRef.GetWindowHandle(), IntPtr.Zero);
//IMJFileAutomation nowPlayingFile;
//nowPlayingFile = mcRef.GetCurPlaylist().GetFile(mcRef.GetCurPlaylist().Position);
int i = 0;
string prevFile = "";
string currentFile = "";
while (playback.State != MJPlaybackStates.PLAYSTATE_STOPPED)
{
nowPlayingFile = mcRef.GetCurPlaylist().GetFile(mcRef.GetCurPlaylist().Position);
setWindowsPeak();
if (enableCoverArt.Checked)
{
Windows7Taskbar.EnableCustomWindowPreview((IntPtr)mcRef.GetWindowHandle());
currentFile = nowPlayingFile.GetImageFile(MJImageFileFlags.IMAGEFILE_THUMBNAIL_MEDIUM);
if (!string.IsNullOrEmpty(currentFile))
{
if (currentFile != prevFile)
{
setPreview(currentFile);
}
}
else
{
Windows7Taskbar.DisableCustomWindowPreview((IntPtr)mcRef.GetWindowHandle());
}
prevFile = currentFile;
}
else
{
Windows7Taskbar.DisableCustomWindowPreview((IntPtr)mcRef.GetWindowHandle());
}
createThumbnail(getDisplayWindowHandle());
if (trackProgress.Checked)
{
if (playback.State == MJPlaybackStates.PLAYSTATE_PLAYING)
{
windowsTaskbar.SetProgressState(TaskbarProgressBarState.Normal);
addUserInfoText("Duration: " + playback.Duration);
if (nowPlayingFile.Duration <= 0)
{
windowsTaskbar.SetProgressState(TaskbarProgressBarState.Indeterminate);
}
else
{
if (playback.Position >= 0)
{
windowsTaskbar.SetProgressValue(playback.Position, nowPlayingFile.Duration);
}
}
}
else if (playback.State == MJPlaybackStates.PLAYSTATE_PAUSED)
{
windowsTaskbar.SetProgressState(TaskbarProgressBarState.Paused);
}
}
else if (playlistProgress.Checked)
{
windowsTaskbar.SetProgressState(playback.State != MJPlaybackStates.PLAYSTATE_PAUSED ? TaskbarProgressBarState.Normal : TaskbarProgressBarState.Paused);
windowsTaskbar.SetProgressValue(mcRef.GetCurPlaylist().Position, mcRef.GetCurPlaylist().GetNumberFiles());
}
else
{
windowsTaskbar.SetProgressState(TaskbarProgressBarState.NoProgress);
}
setWindowTitle();
System.Threading.Thread.Sleep(500);
GC.Collect();
i++;
}
//Windows7Taskbar.DisableCustomWindowPreview((IntPtr)mcRef.GetWindowHandle());
windowsTaskbar.SetProgressState(TaskbarProgressBarState.NoProgress);
return;
}
/// <summary>
/// Disables custom window preview on this Window, meaning that
/// the DWM will not send messages when a live thumbnail preview
/// or a live peek will be necessary, but instead rely on its
/// default rendering.
/// </summary>
/// <param name="form">The form.</param>
public static void DisableCustomWindowPreview(this Window form)
{
Windows7Taskbar.DisableCustomWindowPreview(GetWindowHandle(form));
}
public void DisablePreview()
{
Windows7Taskbar.DisableCustomWindowPreview(WindowToTellDwmAbout);
}