void Load ()
{
var monitor = loadMonitor;
System.Threading.ThreadPool.QueueUserWorkItem (delegate {
try {
HttpWebRequest req = (HttpWebRequest) HttpWebRequest.Create (url);
WebResponse resp = req.GetResponse ();
MemoryStream ms = new MemoryStream ();
using (var s = resp.GetResponseStream ()) {
s.CopyTo (ms);
}
var data = ms.ToArray ();
MonoDevelop.Ide.DispatchService.GuiSyncDispatch (delegate {
Gdk.PixbufLoader l = new Gdk.PixbufLoader (resp.ContentType);
l.Write (data);
image = l.Pixbuf;
l.Close ();
monitor.Dispose ();
});
// Replace the async operation to avoid holding references to all
// objects that subscribed the Completed event.
loadOperation = NullAsyncOperation.Success;
} catch (Exception ex) {
loadMonitor.ReportError (null, ex);
Gtk.Application.Invoke (delegate {
monitor.Dispose ();
});
loadOperation = NullAsyncOperation.Failure;
}
loadMonitor = null;
});
}
void Load()
{
var monitor = loadMonitor;
System.Threading.ThreadPool.QueueUserWorkItem(delegate {
try {
HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url);
WebResponse resp = req.GetResponse();
MemoryStream ms = new MemoryStream();
using (var s = resp.GetResponseStream()) {
s.CopyTo(ms);
}
var data = ms.ToArray();
MonoDevelop.Ide.DispatchService.GuiSyncDispatch(delegate {
Gdk.PixbufLoader l = new Gdk.PixbufLoader(resp.ContentType);
l.Write(data);
image = l.Pixbuf;
l.Close();
monitor.Dispose();
});
// Replace the async operation to avoid holding references to all
// objects that subscribed the Completed event.
loadOperation = NullAsyncOperation.Success;
} catch (Exception ex) {
loadMonitor.ReportError(null, ex);
Gtk.Application.Invoke(delegate {
monitor.Dispose();
});
loadOperation = NullAsyncOperation.Failure;
}
loadMonitor = null;
});
}
private Gdk.Pixbuf GetPixbuf(ByteVector data)
{
bool bail = false;
Gdk.Pixbuf output;
Gdk.PixbufLoader loader = new Gdk.PixbufLoader();
try {
if (!loader.Write(data.Data))
{
bail = true;
}
} catch { bail = true; }
try {
if (!loader.Close())
{
bail = true;
}
} catch { bail = true; }
output = (!bail) ? loader.Pixbuf : null;
return(output);
}
public override Gdk.Pixbuf Load ()
{
// FIXME this is a hack. No, really, I mean it.
byte [] data = GetEmbeddedJpeg ();
if (data != null) {
Gdk.PixbufLoader loader = new Gdk.PixbufLoader ();
loader.Write (data, (ulong)data.Length);
Gdk.Pixbuf pixbuf = loader.Pixbuf;
loader.Close ();
return pixbuf;
}
return null;
}
public override Gdk.Pixbuf Load()
{
// FIXME this is a hack. No, really, I mean it.
byte [] data = GetEmbeddedJpeg();
if (data != null)
{
Gdk.PixbufLoader loader = new Gdk.PixbufLoader();
loader.Write(data, (ulong)data.Length);
Gdk.Pixbuf pixbuf = loader.Pixbuf;
loader.Close();
return(pixbuf);
}
return(null);
}
private void Close()
{
ThumbnailGenerator.Default.PopBlock();
try {
result = null;
delay.Stop();
if (loader != null)
{
loader.AreaPrepared -= ap;
loader.AreaUpdated -= au;
// this can throw exceptions
loader.Close();
}
} catch (System.Exception) {
//System.Console.WriteLine (e.ToString ());
if (pixbuf != null)
{
pixbuf.Dispose();
}
pixbuf = null;
} finally {
if (loader != null)
{
loader.Closed -= ev;
loader.Dispose();
}
loader = null;
if (stream != null)
{
stream.Close();
}
stream = null;
}
}