private void AddImageToBrowser(ImageBrowserPreview io)
{
this.listImages.Items.Add(io);
}
private void ThreadPopulateImageBrowser(Object pathObject)
{
Monitor.Enter(imageBrowserLock);
string path = pathObject.ToString();
System.IO.DirectoryInfo dir = new System.IO.DirectoryInfo(path);
string[] filters = { "*.jpg", "*.jpeg", "*.png", "*.bmp" };
for (int i = 0; i < filters.Length; i++)
{
System.IO.FileInfo[] files = dir.GetFiles(filters[i]);
foreach (System.IO.FileInfo file in files)
{
ImageBrowserPreview io = new ImageBrowserPreview();
io.FilePath = file.FullName;
BitmapImage bi = new BitmapImage();
bi.BeginInit();
bi.DecodePixelWidth = 80;
bi.CacheOption = BitmapCacheOption.OnLoad;
bi.UriSource = new Uri(file.FullName);
bi.EndInit();
bi.Freeze();
io.Thumbnail = bi;
if (stopImageBrowserPopulation == true)
{
Monitor.Exit(imageBrowserLock);
return;
}
AddImageToBrowserHandler addImageHandler = new AddImageToBrowserHandler(AddImageToBrowser);
this.Dispatcher.BeginInvoke(addImageHandler, io);
}
}
Monitor.Exit(imageBrowserLock);
}
