public void JumpToPlaylistSubItem(PlaylistSubItem subItem)
{
bool doJump = false;
if (subItem != null && subItem.Parent != null)
{
if (subItem.Parent != pnlScreens.PlaylistScreen.GetActivePlaylistItem())
{
if (pnlScreens.PlaylistScreen.JumpToPlaylistItem(subItem.Parent))
{
Stop(true);
doJump = true;
}
}
else
{
doJump = true;
}
if (doJump)
{
string strFile = pnlScreens.PlaylistScreen.GetActiveFile();
if (!string.IsNullOrEmpty(strFile))
{
PlayFile(strFile, subItem);
}
else
{
PlayFile(subItem.ParentMediaPath, subItem);
}
}
}
}
internal void PlayFile(string strFile, PlaylistSubItem subItem)
{
if (!string.IsNullOrEmpty(strFile))
{
if (subItem == null && MediaRenderer.DefaultInstance.FilterState != FilterState.Stopped)
{
Stop(false);
}
bool isVideoFile = false;
bool isDVDVolume = false;
string name = string.Empty;
DvdMedia dvdDrive = DvdMedia.FromPath(strFile);
if (dvdDrive != null)
{
isDVDVolume = true;
name = dvdDrive.ToString();
if (subItem != null && subItem.StartHint != null)
{
name += Translator.Translate("TXT_PLAY_FROM", subItem.StartHint);
}
}
else
{
MediaFileInfo mfi = MediaFileInfo.FromPath(strFile);
isVideoFile = MediaRenderer.SupportedVideoTypes.Contains(mfi.MediaType);
//
PlaylistItem pli = pnlScreens.PlaylistScreen.GetActivePlaylistItem();
if (pli != null)
{
name = pli.DisplayName;
}
else
{
name = mfi.Name;
}
}
if (isDVDVolume)
{
Logger.LogTrace("Played media appears to be a DVD volume ...");
}
else if (isVideoFile)
{
Logger.LogTrace("Played media appears to be a video file ...");
}
else
{
Logger.LogTrace("Played media appears to be an audio file...");
}
if (isVideoFile || isDVDVolume)
{
ShowRenderingRegion();
}
else
{
HideRenderingRegion();
}
if (NotifyMediaStateChanged != null)
{
NotifyMediaStateChanged(isVideoFile || isDVDVolume);
}
MediaRenderer.DefaultInstance.SetRenderFile(strFile);
bool rendererStarted = false;
if (subItem != null && subItem.StartHint != null)
{
MediaRenderer.DefaultInstance.StartRendererWithHint(subItem.StartHint);
rendererStarted = true;
}
if (!rendererStarted)
{
MediaRenderer.DefaultInstance.StartRenderer();
}
if (MediaRenderer.DefaultInstance.HasRenderingErrors == false)
{
if (_renderingFrame != null && (isVideoFile || isDVDVolume))
{
if (!_renderingFrame.Visible)
{
_renderingFrame.Show();
}
}
SetVolume(pnlRendering.ProjectedVolume);
if (subItem != null && subItem.StartHint != null)
{
NotifyGUI("TXT_OSD_PLAY", subItem);
}
else
{
NotifyGUI("TXT_OSD_PLAY", name);
}
if (isVideoFile)
{
if (_delayedSubtitleLookupTimer == null)
{
_delayedSubtitleLookupTimer = new System.Windows.Forms.Timer();
_delayedSubtitleLookupTimer.Interval = 1000;
_delayedSubtitleLookupTimer.Tick += new EventHandler(_delayedSubtitleLookupTimer_Tick);
}
_delayedSubtitleLookupTimer.Start();
}
}
else
{
HideRenderingRegion();
}
}
}
public void HandlePlaylistItemMenuClick(object sender, EventArgs e)
{
OPMToolStripMenuItem senderMenu = (sender as OPMToolStripMenuItem);
if (senderMenu != null)
{
try
{
senderMenu.Enabled = false;
if (senderMenu.Tag != null)
{
if (senderMenu.Tag is PlaylistSubItem)
{
if (senderMenu.Tag is DvdSubItem)
{
DvdSubItem si = senderMenu.Tag as DvdSubItem;
DvdRenderingStartHint hint =
(si != null) ?
si.StartHint as DvdRenderingStartHint : null;
if (hint != null && hint.IsSubtitleHint)
{
MediaRenderer.DefaultInstance.SubtitleStream = hint.SID;
return;
}
}
if (senderMenu.Tag is AudioCdSubItem)
{
CDAFileInfo cdfi = (senderMenu.Tag as AudioCdSubItem).Parent.MediaFileInfo as CDAFileInfo;
if (cdfi != null)
{
cdfi.RefreshDisk();
EventDispatch.DispatchEvent(LocalEventNames.UpdatePlaylistNames, true);
}
}
else
{
PlaylistSubItem psi = senderMenu.Tag as PlaylistSubItem;
if (psi != null && psi.StartHint != null)
{
JumpToPlaylistSubItem(senderMenu.Tag as PlaylistSubItem);
}
}
}
else if (senderMenu.Tag is PlaylistItem)
{
JumpToPlaylistItem(senderMenu.Tag as PlaylistItem);
}
else
{
ShortcutMapper.DispatchCommand((OPMShortcut)senderMenu.Tag);
}
}
}
finally
{
senderMenu.Enabled = true;
}
}
}
