5
// Lluis Sanchez <lluis@xamarin.com>
7
// Copyright (c) 2011 Xamarin Inc
9
// Permission is hereby granted, free of charge, to any person obtaining a copy
10
// of this software and associated documentation files (the "Software"), to deal
11
// in the Software without restriction, including without limitation the rights
12
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13
// copies of the Software, and to permit persons to whom the Software is
14
// furnished to do so, subject to the following conditions:
16
// The above copyright notice and this permission notice shall be included in
17
// all copies or substantial portions of the Software.
19
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
33
public class Menu: XwtComponent
35
MenuItemCollection items;
39
items = new MenuItemCollection (this);
42
internal IMenuBackend Backend {
43
get { return (IMenuBackend) BackendHost.Backend; }
46
public MenuItemCollection Items {
50
internal void InsertItem (int n, MenuItem item)
52
Backend.InsertItem (n, (IMenuItemBackend)WidgetRegistry.GetBackend (item));
55
internal void RemoveItem (MenuItem item)
57
Backend.RemoveItem ((IMenuItemBackend)WidgetRegistry.GetBackend (item));
65
public void Popup (Widget parentWidget, double x, double y)
67
Backend.Popup ((IWidgetBackend)WidgetRegistry.GetBackend (parentWidget), x, y);
71
/// Removes all separators of the menu which follow another separator
73
public void CollapseSeparators ()
75
bool wasSeparator = true;
76
for (int n=0; n<Items.Count; n++) {
77
if (Items[n] is SeparatorMenuItem) {
85
if (Items.Count > 0 && Items[Items.Count - 1] is SeparatorMenuItem)
86
Items.RemoveAt (Items.Count - 1);