private void _SetAsDesktopBackgroundCallback(object sender, SaveImageCompletedEventArgs e)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.BeginInvoke((SaveImageAsyncCallback)_SetAsDesktopBackgroundCallback, sender, e);
return;
}
if (e.Cancelled || e.Error != null)
{
MessageBox.Show("Unable to use this photo for the desktop background");
return;
}
string photoLocalPath = e.ImagePath;
string wallpaperPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Fishbowl\\Wallpaper") + Path.GetExtension(photoLocalPath);
try
{
// Clear the current wallpaper (releases lock on current bitmap)
NativeMethods.SystemParametersInfo(SPI.SETDESKWALLPAPER, 0, String.Empty, SPIF.UPDATEINIFILE | SPIF.SENDWININICHANGE);
// Delete the old wallpaper if it exists
Utility.SafeDeleteFile(wallpaperPath);
Utility.EnsureDirectory(Path.GetDirectoryName(wallpaperPath));
File.Copy(photoLocalPath, wallpaperPath);
NativeMethods.SystemParametersInfo(SPI.SETDESKWALLPAPER, 0, wallpaperPath, SPIF.UPDATEINIFILE | SPIF.SENDWININICHANGE);
}
catch (Exception)
{ }
}
private void _OnImageSaved(object sender, SaveImageCompletedEventArgs e)
{
if (e.Cancelled || e.Error != null)
{
return;
}
_contactManager.Dispatcher.BeginInvoke((Action)(() =>
{
try
{
var fbMeContact = (FacebookContact)e.UserState;
Contact meContact = _contactManager.MeContact;
if (meContact == null)
{
meContact = _contactManager.CreateContact();
meContact.Names.Default = new Name(fbMeContact.Name);
meContact.CommitChanges();
_contactManager.MeContact = meContact;
}
using (var fs = new FileStream(e.ImagePath, FileMode.Open))
{
meContact.Photos[PhotoLabels.UserTile] = new Photo(fs, "image/jpeg");
meContact.CommitChanges();
}
}
catch (IOException)
{
// This is just an opportunistic operation. Failure is acceptable.
}
}), null);
}
private void _OnAlbumSaveProgressCallback(object sender, SaveImageCompletedEventArgs e)
{
if (e.Error != null || e.Cancelled)
{
//FacebookClientApplication.Current2.MainWindow.SetTaskbarProgress(1F);
return;
}
//FacebookClientApplication.Current2.MainWindow.SetTaskbarProgress((float)e.CurrentImageIndex / (float)e.TotalImageCount);
}
private void _OnPhotoSaveProgressCallback(object sender, SaveImageCompletedEventArgs e)
{
if (e.Error != null || e.Cancelled)
{
//FacebookClientApplication.Current2.MainWindow.SetTaskbarProgress(1F);
return;
}
Process.Start(new ProcessStartInfo {
FileName = e.ImagePath
});
//FacebookClientApplication.Current2.MainWindow.SetTaskbarProgress((float)e.CurrentImageIndex / (float)e.TotalImageCount);
}
private void _PrintFileCallback(object sender, SaveImageCompletedEventArgs e)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.BeginInvoke((SaveImageAsyncCallback)_PrintFileCallback, new [] { sender, e });
return;
}
if (e.Cancelled || e.Error != null)
{
MessageBox.Show("Unable to print the image");
return;
}
object path = e.ImagePath;
WIA.CommonDialog dialog = new WIA.CommonDialogClass();
dialog.ShowPhotoPrintingWizard(ref path);
}
