public void UpdateAlbum(ClutterFlowAlbum actor)
{
ActiveAlbum = actor.Album;
ActiveIndex = actor.Index;
if (UpdatedAlbum != null)
{
UpdatedAlbum(ActiveAlbum, EventArgs.Empty);
}
}
public void Enqueue(ClutterFlowAlbum cover)
{
if (!cover.Enqueued)
{
cover.Enqueued = true;
LookupQueue.Enqueue(cover);
Start();
}
}
// Main work loop of the class.
private void Run()
{
if (disposed)
{
return;
}
try {
Log.Debug("ArtworkLookup Run ()");
while (!Stopping)
{
//Log.Debug ("ArtworkLookup Run locking focusLock");
lock (focusLock) {
//Log.Debug ("ArtworkLookup Run locked focusLock");
if (new_focus > -1)
{
LookupQueue.Focus = new_focus;
}
new_focus = -1;
}
while (!Stopping && LookupQueue != null && LookupQueue.Count == 0)
{
lock (SyncRoot) {
//Log.Debug ("ArtworkLookup Run - waiting for pulse");
bool ret = Monitor.Wait(SyncRoot, 5000);
if (!ret)
{
Stopping = true;
}
//Log.Debug ("ArtworkLookup Run - pulsed");
}
}
if (Stopping)
{
return;
}
ClutterFlowAlbum cover = LookupQueue.Dequeue();
float size = cover_manager.TextureSize;
string cache_id = cover.PbId;
Cairo.ImageSurface surface = artwork_manager.LookupScaleSurface(cache_id, (int)size);
if (surface != null)
{
Gtk.Application.Invoke(delegate {
SetCoverToSurface(cover, surface);
});
}
}
} finally {
Log.Debug("ArtworkLookup Run done");
}
}
private ClutterFlowBaseActor AddActorToList(AlbumInfo generator, SortedList <AlbumInfo, ClutterFlowBaseActor> list, CoverManager cover_manager)
{
if (generator == null)
{
generator = new AlbumInfo(AlbumInfo.UnknownAlbumTitle);
}
string key = ClutterFlowAlbum.CreateCacheKey(generator);
ClutterFlowBaseActor actor = null;
if (!Cache.TryGetValue(key, out actor))
{
actor = new ClutterFlowAlbum(generator, cover_manager);
actor.Hide();
Cache.Add(key, actor);
}
actor.SortLabel = Comparer.GetSortLabel(generator);
list[generator] = actor;
actor.Index = list.Count;
return(actor);
}
public void ScrollTo(AlbumInfo album)
{
cover_manager.Timeline.Timeout = 500; //give 'm some time to load the song etc.
ScrollTo(ClutterFlowAlbum.CreateCacheKey(album));
}
private void SetCoverToSurface(ClutterFlowAlbum cover, Cairo.ImageSurface surface)
{
cover.Enqueued = false;
//cover.SwappedToDefault = false;
ClutterFlowActor.MakeReflection(surface, cover.Cover);
}
