public void RequestImage(string sUrl, RequestImageCallbackHandler richCallback, object objContext = null)
{
if (m_dctCache.ContainsKey(sUrl))
{
if (m_dctCache[sUrl].Result == null)
m_dctCache[sUrl].Callbacks.Add(new AsyncContentCallback(richCallback, null));
else
richCallback(this, (Bitmap)m_dctCache[sUrl].Result, objContext);
}
else
{
AsyncContent acCur = new AsyncContent()
{
Url = sUrl,
Type = AsyncContent.ContentType.Image,
HitCount = 1
};
acCur.Callbacks.Add(new AsyncContentCallback(richCallback, objContext));
m_qWorkQueue.Enqueue(acCur);
m_dctCache.Add(sUrl, acCur);
Cleanup();
}
}
public void RequestImage(string sUrl, RequestImageCallbackHandler richCallback, object objContext = null)
{
if (m_dctCache.ContainsKey(sUrl))
{
if (m_dctCache[sUrl].Result == null)
{
m_dctCache[sUrl].Callbacks.Add(new AsyncContentCallback(richCallback, null));
}
else
{
richCallback(this, (Bitmap)m_dctCache[sUrl].Result, objContext);
}
}
else
{
AsyncContent acCur = new AsyncContent()
{
Url = sUrl,
Type = AsyncContent.ContentType.Image,
HitCount = 1
};
acCur.Callbacks.Add(new AsyncContentCallback(richCallback, objContext));
m_qWorkQueue.Enqueue(acCur);
m_dctCache.Add(sUrl, acCur);
Cleanup();
}
}
private void WorkOnImage(AsyncContent acImage, WebClient wcClient)
{
Bitmap bmpImage;
//@TODO: for production, don't look in desktop dir (duh!)
if (File.Exists(Path.Combine("../../../../Documents/test/avatars", Path.GetFileName(acImage.Url))))
{
bmpImage = (Bitmap)Bitmap.FromFile(Path.Combine("../../../../Documents/test/avatars", Path.GetFileName(acImage.Url)));
}
else
{
Stream stmImage = wcClient.OpenRead(acImage.Url);
bmpImage = (Bitmap)Bitmap.FromStream(stmImage);
stmImage.Close();
}
//bmpImage.Save("C:/Users/le grand fromage/Desktop/avatars/" + Path.GetFileName(acImage.Url));
for (int i = 0; i < acImage.Callbacks.Count; i++)
{
acImage.Callbacks[i].Callback.DynamicInvoke(this, bmpImage, acImage.Callbacks[i].Context);
}
acImage.Result = bmpImage;
}
private void WorkOnImage(AsyncContent acImage, WebClient wcClient)
{
Bitmap bmpImage;
//@TODO: for production, don't look in desktop dir (duh!)
if (File.Exists(Path.Combine("../../../../Documents/test/avatars", Path.GetFileName(acImage.Url))))
bmpImage = (Bitmap)Bitmap.FromFile(Path.Combine("../../../../Documents/test/avatars", Path.GetFileName(acImage.Url)));
else
{
Stream stmImage = wcClient.OpenRead(acImage.Url);
bmpImage = (Bitmap)Bitmap.FromStream(stmImage);
stmImage.Close();
}
//bmpImage.Save("C:/Users/le grand fromage/Desktop/avatars/" + Path.GetFileName(acImage.Url));
for (int i = 0; i < acImage.Callbacks.Count; i ++)
acImage.Callbacks[i].Callback.DynamicInvoke(this, bmpImage, acImage.Callbacks[i].Context);
acImage.Result = bmpImage;
}