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6809865526
The Group property for all the Radio* classes (RadioAction, RadioButton, RadioMenuItem and RadioToolButton) was exposed as a GLib.SList, with its elements untyped. We now hide the various Group properties and have custom code to handle them correctly.
101 lines
3.3 KiB
C#
101 lines
3.3 KiB
C#
// Gtk.RadioMenuItem.cs - Gtk RadioMenuItem customizations
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//
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// Authors: John Luke <jluke@cfl.rr.com>
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// Mike Kestner <mkestner@ximian.com>
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//
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// Copyright (c) 2004 Novell, Inc.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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namespace Gtk {
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using System;
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using System.Runtime.InteropServices;
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public partial class RadioMenuItem {
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public RadioMenuItem (string label) : base (IntPtr.Zero)
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{
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if (GetType() != typeof (RadioMenuItem)) {
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CreateNativeObject (new string [0], new GLib.Value [0]);
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AccelLabel al = new AccelLabel ("");
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al.TextWithMnemonic = label;
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al.SetAlignment (0.0f, 0.5f);
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Add (al);
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al.AccelWidget = this;
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return;
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}
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IntPtr label_as_native = GLib.Marshaller.StringToPtrGStrdup (label);
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Raw = gtk_radio_menu_item_new_with_mnemonic (IntPtr.Zero, label_as_native);
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GLib.Marshaller.Free (label_as_native);
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}
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[DllImport ("libgtk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gtk_radio_menu_item_new_with_mnemonic(IntPtr group, IntPtr label);
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public RadioMenuItem (RadioMenuItem[] group, string label) : base (IntPtr.Zero)
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{
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if (GetType () != typeof (RadioMenuItem)) {
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CreateNativeObject (new string [0], new GLib.Value [0]);
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AccelLabel al = new AccelLabel ("");
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al.TextWithMnemonic = label;
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al.SetAlignment (0.0f, 0.5f);
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Add (al);
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al.AccelWidget = this;
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Group = group;
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return;
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}
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IntPtr native_label = GLib.Marshaller.StringToPtrGStrdup (label);
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IntPtr native_group = IntPtr.Zero;
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if (group != null) {
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GLib.List list = new GLib.List(IntPtr.Zero);
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foreach (RadioMenuItem item in group) {
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list.Append (item.Handle);
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}
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native_group = list.Handle;
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}
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Raw = gtk_radio_menu_item_new_with_mnemonic(native_group, native_label);
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GLib.Marshaller.Free (native_label);
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}
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[DllImport("libgtk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gtk_radio_menu_item_get_group(IntPtr raw);
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[DllImport ("libgtk-win32-3.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern void gtk_radio_menu_item_set_group(IntPtr raw, IntPtr list);
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[GLib.Property ("group")]
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public RadioMenuItem[] Group {
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get {
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IntPtr raw_ret = gtk_radio_menu_item_get_group(Handle);
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RadioMenuItem[] ret = (RadioMenuItem[]) GLib.Marshaller.ListPtrToArray (raw_ret, typeof(GLib.SList), false, false, typeof(RadioMenuItem));
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return ret;
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}
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set {
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IntPtr native_group = IntPtr.Zero;
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if (value != null) {
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GLib.List list = new GLib.List(IntPtr.Zero);
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foreach (RadioMenuItem item in value) {
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list.Append (item.Handle);
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}
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native_group = list.Handle;
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}
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gtk_radio_menu_item_set_group(Handle, native_group);
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}
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}
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}
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}
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