/// <summary>
/// Returns requested piture
/// </summary>
/// <param name="pGroup">Picture group</param>
/// <param name="pId">Picture Id</param>
/// <param name="pSubID">Picture sub Id</param>
/// <param name="pThumbnail">Do you want the thumbnail?</param>
/// <returns>Requested picture</returns>
public Bitmap GetPicture(string pGroup, int pId, int pSubID, bool pThumbnail)
{
PicturesManager.PictureInfo picture = _manager.GetPicture(pGroup, pId, pSubID, pThumbnail);
if (picture != null)
{
MemoryStream memoryStream = new MemoryStream(picture.Binary);
Bitmap image = new Bitmap(memoryStream);
memoryStream.Close();
return(image);
}
return(null);
}
private Bitmap CheckCache(PicturesManager.PictureInfo pPicture)
{
string cachekey = pPicture.Group + "@_" + pPicture.Id + ":" + pPicture.SubId;
if (_ThumbnailsCache.ContainsKey(cachekey))
{
return((Bitmap)_ThumbnailsCache[cachekey]);
}
MemoryStream stream = new MemoryStream(pPicture.Binary);
Bitmap image = new Bitmap(stream);
_ThumbnailsCache.Add(cachekey, image);
return(image);
}
