void HandleDone(object sender, System.EventArgs args)
{
Log.DebugTimerPrint(timer, "Loading image took {0}");
IImageLoader loader = sender as IImageLoader;
if (loader != this.loader)
{
return;
}
Pixbuf prev = this.Pixbuf;
if (Pixbuf != loader.Pixbuf)
{
Pixbuf = loader.Pixbuf;
}
if (Pixbuf == null)
{
// FIXME: Do we have test cases for this ???
// FIXME in some cases the image passes completely through the
// pixbuf loader without properly loading... I'm not sure what to do about this other
// than try to load the image one last time.
try {
Log.Warning("Falling back to file loader");
Pixbuf = PhotoLoader.Load(item.Collection, item.Index);
} catch (Exception e) {
LoadErrorImage(e);
}
}
if (loader.Pixbuf != null) //FIXME: this test in case the photo was loaded with the direct loader
{
PixbufOrientation = Accelerometer.GetViewOrientation(loader.PixbufOrientation);
}
else
{
PixbufOrientation = ImageOrientation.TopLeft;
}
if (Pixbuf == null)
{
LoadErrorImage(null);
}
else
{
ZoomFit();
}
progressive_display = true;
if (prev != this.Pixbuf && prev != null)
{
prev.Dispose();
}
}
void HandlePixbufPrepared(object sender, AreaPreparedEventArgs args)
{
IImageLoader loader = sender as IImageLoader;
if (loader != this.loader)
{
return;
}
if (!ShowProgress)
{
return;
}
Gdk.Pixbuf prev = this.Pixbuf;
this.Pixbuf = loader.Pixbuf;
PixbufOrientation = Accelerometer.GetViewOrientation(loader.PixbufOrientation);
if (prev != null)
{
prev.Dispose();
}
this.ZoomFit(args.ReducedResolution);
}