| public static RemoveRedeye ( Gdk src, Gdk area ) : Gdk.Pixbuf | ||
| src | Gdk | |
| area | Gdk | |
| return | Gdk.Pixbuf | |
protected override Pixbuf Process(Pixbuf input, Cms.Profile input_profile)
{
Gdk.Rectangle area = new Gdk.Rectangle(State.Selection.x, State.Selection.y,
State.Selection.width, State.Selection.height);
int threshold = Preferences.Get <int> (Preferences.EDIT_REDEYE_THRESHOLD);
return(PixbufUtils.RemoveRedeye(input, area, threshold));
}
protected override Pixbuf Process(Pixbuf input, Cms.Profile input_profile)
{
Rectangle selection = FSpot.Utils.PixbufUtils.TransformOrientation((int)State.PhotoImageView.PixbufOrientation <= 4 ? input.Width : input.Height,
(int)State.PhotoImageView.PixbufOrientation <= 4 ? input.Height : input.Width,
State.Selection, State.PhotoImageView.PixbufOrientation);
int threshold = Preferences.Get <int> (Preferences.EDIT_REDEYE_THRESHOLD);
return(PixbufUtils.RemoveRedeye(input, selection, threshold));
}
// FIXME this design sucks, I'm just doing it this way while
// I redesign the editing system.
private void ProcessImage(bool redeye)
{
int x, y, width, height;
if (!photo_view.GetSelection(out x, out y, out width, out height))
{
string msg = Catalog.GetString("No selection available");
string desc = Catalog.GetString("This tool requires an active selection. Please select a region of the photo and try the operation again");
HigMessageDialog md = new HigMessageDialog((Gtk.Window) this.Toplevel, DialogFlags.DestroyWithParent,
Gtk.MessageType.Error, ButtonsType.Ok,
msg,
desc);
md.Run();
md.Destroy();
return;
}
Photo photo = (Photo)Item.Current;
try {
Pixbuf original_pixbuf = photo_view.CompletePixbuf();
if (original_pixbuf == null)
{
return;
}
Pixbuf edited;
if (redeye)
{
Gdk.Rectangle area = new Gdk.Rectangle(x, y, width, height);
edited = PixbufUtils.RemoveRedeye(original_pixbuf,
area,
(int)Preferences.Get(Preferences.EDIT_REDEYE_THRESHOLD));
}
else // Crop (I told you it was ugly)
{
edited = new Pixbuf(original_pixbuf.Colorspace,
original_pixbuf.HasAlpha, original_pixbuf.BitsPerSample,
width, height);
original_pixbuf.CopyArea(x, y, width, height, edited, 0, 0);
}
bool create_version = photo.DefaultVersionId == Photo.OriginalVersionId;
photo.SaveVersion(edited, create_version);
((PhotoQuery)query).Commit(Item.Index);
// FIXME the fact that the selection doesn't go away is a bug in ImageView, it should
// be fixed there.
photo_view.Pixbuf = edited;
original_pixbuf.Dispose();
photo_view.UnsetSelection();
photo_view.Fit = true;
if (PhotoChanged != null)
{
PhotoChanged(this);
}
} catch (System.Exception e) {
ShowError(e, photo);
}
}