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![Mike Kestner](/assets/img/avatar_default.png)
* gtk/MoveFocusHandler.cs: obsolete event types. * gtk/TextView.custom: obsolete move-focus signal. * gtk/Window.custom: obsolete move-focus signal. Compat fixes for removal of signals from gtk+ API. [Fixes #350770] svn path=/trunk/gtk-sharp/; revision=92127
160 lines
5.1 KiB
Plaintext
Executable File
160 lines
5.1 KiB
Plaintext
Executable File
// Gtk.Window.custom - Gtk Window class customizations
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//
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// Author: Mike Kestner <mkestner@ximian.com>
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//
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// Copyright (c) 2001 Mike Kestner
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// Copyright (c) 2004 Novell, Inc.
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//
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// This code is inserted after the automatically generated code.
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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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public Window (String title) : this (WindowType.Toplevel)
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{
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this.Title = title;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern IntPtr gtk_window_get_default_icon_list();
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_window_set_default_icon_list(IntPtr list);
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public static Gdk.Pixbuf[] DefaultIconList {
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get {
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IntPtr raw_ret = gtk_window_get_default_icon_list();
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if (raw_ret == IntPtr.Zero)
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return new Gdk.Pixbuf [0];
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GLib.List list = new GLib.List(raw_ret);
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Gdk.Pixbuf[] result = new Gdk.Pixbuf [list.Count];
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for (int i = 0; i < list.Count; i++)
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result [i] = list [i] as Gdk.Pixbuf;
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return result;
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}
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set {
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GLib.List list = new GLib.List(IntPtr.Zero);
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foreach (Gdk.Pixbuf val in value)
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list.Append (val.Handle);
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gtk_window_set_default_icon_list(list.Handle);
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}
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern IntPtr gtk_window_get_icon_list(IntPtr raw);
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern void gtk_window_set_icon_list(IntPtr raw, IntPtr list);
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public Gdk.Pixbuf[] IconList {
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get {
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IntPtr raw_ret = gtk_window_get_icon_list(Handle);
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if (raw_ret == IntPtr.Zero)
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return new Gdk.Pixbuf [0];
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GLib.List list = new GLib.List(raw_ret);
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Gdk.Pixbuf[] result = new Gdk.Pixbuf [list.Count];
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for (int i = 0; i < list.Count; i++)
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result [i] = list [i] as Gdk.Pixbuf;
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return result;
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}
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set {
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GLib.List list = new GLib.List(IntPtr.Zero);
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foreach (Gdk.Pixbuf val in value)
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list.Append (val.Handle);
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gtk_window_set_icon_list(Handle, list.Handle);
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}
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}
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public Gdk.Size DefaultSize {
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get {
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return new Gdk.Size (DefaultWidth, DefaultHeight);
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}
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set {
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DefaultWidth = value.Width;
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DefaultHeight = value.Height;
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}
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}
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[GLib.CDeclCallback]
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delegate void MoveFocusSignalDelegate (IntPtr arg0, int arg1, IntPtr gch);
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static void MoveFocusSignalCallback (IntPtr arg0, int arg1, IntPtr gch)
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{
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Gtk.MoveFocusArgs args = new Gtk.MoveFocusArgs ();
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try {
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GLib.Signal sig = ((GCHandle) gch).Target as GLib.Signal;
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if (sig == null)
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throw new Exception("Unknown signal GC handle received " + gch);
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args.Args = new object[1];
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args.Args[0] = (Gtk.DirectionType) arg1;
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Gtk.MoveFocusHandler handler = (Gtk.MoveFocusHandler) sig.Handler;
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handler (GLib.Object.GetObject (arg0), args);
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} catch (Exception e) {
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GLib.ExceptionManager.RaiseUnhandledException (e, false);
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}
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}
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[GLib.CDeclCallback]
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delegate void MoveFocusVMDelegate (IntPtr window, int direction);
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static MoveFocusVMDelegate MoveFocusVMCallback;
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static void movefocus_cb (IntPtr window, int direction)
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{
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try {
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Window window_managed = GLib.Object.GetObject (window, false) as Window;
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window_managed.OnMoveFocus ((Gtk.DirectionType) direction);
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} catch (Exception e) {
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GLib.ExceptionManager.RaiseUnhandledException (e, false);
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}
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}
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private static void OverrideMoveFocus (GLib.GType gtype)
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{
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if (MoveFocusVMCallback == null)
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MoveFocusVMCallback = new MoveFocusVMDelegate (movefocus_cb);
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OverrideVirtualMethod (gtype, "move_focus", MoveFocusVMCallback);
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}
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[Obsolete ("Replaced by Keybinding signal on Gtk.Widget")]
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[GLib.DefaultSignalHandler(Type=typeof(Gtk.Window), ConnectionMethod="OverrideMoveFocus")]
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protected virtual void OnMoveFocus (Gtk.DirectionType direction)
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{
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GLib.Value ret = GLib.Value.Empty;
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GLib.ValueArray inst_and_params = new GLib.ValueArray (2);
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GLib.Value[] vals = new GLib.Value [2];
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vals [0] = new GLib.Value (this);
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inst_and_params.Append (vals [0]);
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vals [1] = new GLib.Value (direction);
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inst_and_params.Append (vals [1]);
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g_signal_chain_from_overridden (inst_and_params.ArrayPtr, ref ret);
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foreach (GLib.Value v in vals)
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v.Dispose ();
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}
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[Obsolete ("Replaced by Keybinding signal on Gtk.Widget")]
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[GLib.Signal("move_focus")]
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public event Gtk.MoveFocusHandler MoveFocus {
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add {
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GLib.Signal sig = GLib.Signal.Lookup (this, "move_focus", new MoveFocusSignalDelegate(MoveFocusSignalCallback));
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sig.AddDelegate (value);
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}
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remove {
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GLib.Signal sig = GLib.Signal.Lookup (this, "move_focus", new MoveFocusSignalDelegate(MoveFocusSignalCallback));
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sig.RemoveDelegate (value);
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}
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}
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