void Refresh()
{
Widget wrapper = Widget.Lookup(this);
IDesignArea area = wrapper.GetDesignArea();
if (area == null)
{
return;
}
ActionTreeNode selNode = null;
foreach (Gtk.Widget w in Children)
{
CustomMenuBarItem it = w as CustomMenuBarItem;
if (it != null && area.IsSelected(it.ActionMenuItem))
{
selNode = it.ActionMenuItem.Node;
area.ResetSelection(it.ActionMenuItem);
}
Remove(w);
}
FillMenu(actionTree);
if (selNode != null)
{
ActionMenuItem mi = FindMenuItem(selNode);
if (mi != null)
{
mi.Select();
}
}
}
void Refresh()
{
IDesignArea area = wrapper.GetDesignArea();
ActionTreeNode selNode = null;
foreach (Gtk.Widget w in table.Children)
{
ActionMenuItem ami = w as ActionMenuItem;
if (area.IsSelected(w) && ami != null)
{
selNode = ami.Node;
area.ResetSelection(w);
}
table.Remove(w);
}
Fill();
ActionMenuItem mi = FindMenuItem(selNode);
if (mi != null)
{
mi.Select();
}
GLib.Timeout.Add(50, new GLib.TimeoutHandler(RepositionSubmenu));
}
public bool ProcessButtonPress(Gdk.EventButton ev)
{
if (GtkWorkarounds.TriggersContextMenu(ev))
{
parentMenu.ShowContextMenu(this);
}
else if (ev.Button == 1)
{
IDesignArea area = GetDesignArea();
if (area == null)
{
return(true);
}
// Clicking a selected item starts the edit mode
if (area.IsSelected(this))
{
editOnRelease = true;
return(true);
}
}
Select();
return(true);
}
void Fill()
{
IDesignArea designArea = GetDesignArea();
if (designArea == null)
{
return;
}
Wrapper.Action selAction = null;
foreach (ActionMenuItem item in items)
{
if (designArea.IsSelected(item))
{
selAction = item.Node.Action;
}
item.Node.Dispose();
item.Detach();
item.Destroy();
}
items.Clear();
if (actionGroup != null)
{
Wrapper.Action[] sortedActions = new Wrapper.Action [actionGroup.Actions.Count];
actionGroup.Actions.CopyTo(sortedActions, 0);
Array.Sort(sortedActions, new ActionComparer());
for (int n = 0; n < sortedActions.Length; n++)
{
Wrapper.Action action = (Wrapper.Action)sortedActions [n];
ActionMenuItem item = InsertAction(action, n);
if (selAction == action)
{
item.Select();
}
}
if (selAction == null)
{
designArea.SetSelection(null, null);
}
headerLabel.Sensitive = true;
PlaceAddLabel(actionGroup.Actions.Count);
}
else
{
HideAddLabel();
headerLabel.Text = Catalog.GetString("No selection");
headerLabel.Sensitive = false;
}
ShowAll();
}
public virtual void Select()
{
IDesignArea area = GetDesignArea();
if (area.IsSelected(this))
{
return;
}
IObjectSelection sel = area.SetSelection(this, node.Action != null ? node.Action.GtkAction : null);
sel.Drag += HandleItemDrag;
sel.Disposed += OnSelectionDisposed;
GrabFocus();
}
protected override bool OnButtonPressEvent(Gdk.EventButton ev)
{
IDesignArea d = WidgetUtils.GetDesignArea(this);
if (d.IsSelected(this))
{
if (Child is Gtk.Label)
{
StartEditing();
return(true);
}
}
else
{
d.SetSelection(this, null);
return(true);
}
return(false);
}
