コード例 #1
0
        protected override void Initialize(IPadWindow container)
        {
            base.Initialize(container);
#if MAC
            toolbox                 = new Toolbox.MacToolbox(DesignerSupport.Service.ToolboxService, container);
            widget                  = GtkMacInterop.NSViewToGtkWidget(toolbox);
            widget.CanFocus         = true;
            widget.Sensitive        = true;
            widget.KeyPressEvent   += toolbox.OnKeyPressed;
            widget.KeyReleaseEvent += toolbox.KeyReleased;

            widget.DragBegin += (o, args) => {
                if (!isDragging)
                {
                    DesignerSupport.Service.ToolboxService.DragSelectedItem(widget, args.Context);
                    isDragging = true;
                }
            };

            widget.DragEnd += (o, args) => {
                isDragging = false;
            };

            widget.Focused += (s, e) => {
                toolbox.FocusSelectedView();
            };

            toolbox.ContentFocused += (s, e) => {
                if (!widget.HasFocus)
                {
                    widget.HasFocus = true;
                    toolbox.FocusSelectedView();
                }
            };
            toolbox.DragSourceSet += (s, e) => {
                targets = new Gtk.TargetList();
                targets.AddTable(e);
            };
            toolbox.DragBegin += (object sender, EventArgs e) => {
                if (!isDragging)
                {
                    Gtk.Drag.SourceUnset(widget);

                    // Gtk.Application.CurrentEvent and other copied gdk_events seem to have a problem
                    // when used as they use gdk_event_copy which seems to crash on de-allocating the private slice.
                    IntPtr currentEvent = GtkWorkarounds.GetCurrentEventHandle();
                    Gtk.Drag.Begin(widget, targets, Gdk.DragAction.Copy | Gdk.DragAction.Move, 1, new Gdk.Event(currentEvent));

                    // gtk_drag_begin does not store the event, so we're okay
                    GtkWorkarounds.FreeEvent(currentEvent);
                }
            };

            widget.ShowAll();
#else
            widget = new Toolbox.Toolbox(DesignerSupport.Service.ToolboxService, container);
#endif
        }
コード例 #2
0
ファイル: ToolboxPad.cs プロジェクト: wzq0621/monodevelop
 void Widget_Focused(object sender, EventArgs args)
 {
     toolbox.FocusSelectedView();
 }