Pinta.Core.FileActions.OpenFile C# (CSharp) 메소드

        public void OpenFile(string file)
        {
            try {
                // Open the image and add it to the layers
                Pixbuf bg = new Pixbuf (file);

                PintaCore.Layers.Clear ();
                PintaCore.History.Clear ();
                PintaCore.Layers.DestroySelectionLayer ();

                PintaCore.Workspace.ImageSize = new Cairo.Point (bg.Width, bg.Height);
                PintaCore.Workspace.CanvasSize = new Cairo.Point (bg.Width, bg.Height);

                PintaCore.Layers.ResetSelectionPath ();

                Layer layer = PintaCore.Layers.AddNewLayer (System.IO.Path.GetFileName (file));

                using (Cairo.Context g = new Cairo.Context (layer.Surface)) {
                    CairoHelper.SetSourcePixbuf (g, bg, 0, 0);
                    g.Paint ();
                }

                bg.Dispose ();

                PintaCore.Workspace.Filename = System.IO.Path.GetFileName (file);
                PintaCore.History.PushNewItem (new BaseHistoryItem ("gtk-open", "Open Image"));
                PintaCore.Workspace.IsDirty = false;
                PintaCore.Actions.View.ZoomToWindow.Activate ();
                PintaCore.Workspace.Invalidate ();
            } catch {
                MessageDialog md = new MessageDialog (PintaCore.Chrome.MainWindow, DialogFlags.Modal, MessageType.Error, ButtonsType.Ok, "Could not open file: {0}", file);
                md.Title = "Error";

                md.Run ();
                md.Destroy ();
            }
        }