91cb92c018
2005-03-31 Michael Natterer <mitch@gimp.org> Allow to pop up menus without grabbing the keyboard. Useful for stuff like virtual keyboards. Fixes bug #159890 * gtk/gtk.symbols * gtk/gtkmenushell.[ch]: added boolean property "take-focus" and public API gtk_menu_shell_set/get_take_focus(). * gtk/gtkmenu.c (gtk_menu_popup) (popup_grab_on_window): don't grab the keyboard if take_focus is FALSE. * gtk/gtkmenuitem.c (_gtk_menu_item_popup_submen): propagate the parent menu_shell's take_focus property to the submenu which is about to be popped up.
132 lines
4.8 KiB
C
132 lines
4.8 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 library; 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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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_MENU_SHELL_H__
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#define __GTK_MENU_SHELL_H__
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#include <gdk/gdk.h>
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#include <gtk/gtkcontainer.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_MENU_SHELL (gtk_menu_shell_get_type ())
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#define GTK_MENU_SHELL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_MENU_SHELL, GtkMenuShell))
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#define GTK_MENU_SHELL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_MENU_SHELL, GtkMenuShellClass))
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#define GTK_IS_MENU_SHELL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_MENU_SHELL))
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#define GTK_IS_MENU_SHELL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_MENU_SHELL))
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#define GTK_MENU_SHELL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_MENU_SHELL, GtkMenuShellClass))
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typedef struct _GtkMenuShell GtkMenuShell;
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typedef struct _GtkMenuShellClass GtkMenuShellClass;
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struct _GtkMenuShell
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{
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GtkContainer container;
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GList *children;
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GtkWidget *active_menu_item;
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GtkWidget *parent_menu_shell;
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guint button;
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guint32 activate_time;
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guint active : 1;
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guint have_grab : 1;
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guint have_xgrab : 1;
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guint ignore_leave : 1; /* unused */
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guint menu_flag : 1; /* unused */
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guint ignore_enter : 1;
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};
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struct _GtkMenuShellClass
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{
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GtkContainerClass parent_class;
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guint submenu_placement : 1;
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void (*deactivate) (GtkMenuShell *menu_shell);
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void (*selection_done) (GtkMenuShell *menu_shell);
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void (*move_current) (GtkMenuShell *menu_shell,
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GtkMenuDirectionType direction);
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void (*activate_current) (GtkMenuShell *menu_shell,
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gboolean force_hide);
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void (*cancel) (GtkMenuShell *menu_shell);
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void (*select_item) (GtkMenuShell *menu_shell,
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GtkWidget *menu_item);
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void (*insert) (GtkMenuShell *menu_shell,
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GtkWidget *child,
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gint position);
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gint (*get_popup_delay) (GtkMenuShell *menu_shell);
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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};
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GType gtk_menu_shell_get_type (void) G_GNUC_CONST;
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void gtk_menu_shell_append (GtkMenuShell *menu_shell,
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GtkWidget *child);
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void gtk_menu_shell_prepend (GtkMenuShell *menu_shell,
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GtkWidget *child);
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void gtk_menu_shell_insert (GtkMenuShell *menu_shell,
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GtkWidget *child,
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gint position);
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void gtk_menu_shell_deactivate (GtkMenuShell *menu_shell);
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void gtk_menu_shell_select_item (GtkMenuShell *menu_shell,
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GtkWidget *menu_item);
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void gtk_menu_shell_deselect (GtkMenuShell *menu_shell);
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void gtk_menu_shell_activate_item (GtkMenuShell *menu_shell,
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GtkWidget *menu_item,
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gboolean force_deactivate);
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void gtk_menu_shell_select_first (GtkMenuShell *menu_shell,
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gboolean search_sensitive);
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void _gtk_menu_shell_select_last (GtkMenuShell *menu_shell,
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gboolean search_sensitive);
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void _gtk_menu_shell_activate (GtkMenuShell *menu_shell);
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gint _gtk_menu_shell_get_popup_delay (GtkMenuShell *menu_shell);
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void gtk_menu_shell_cancel (GtkMenuShell *menu_shell);
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void _gtk_menu_shell_add_mnemonic (GtkMenuShell *menu_shell,
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guint keyval,
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GtkWidget *target);
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void _gtk_menu_shell_remove_mnemonic (GtkMenuShell *menu_shell,
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guint keyval,
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GtkWidget *target);
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gboolean gtk_menu_shell_get_take_focus (GtkMenuShell *menu_shell);
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void gtk_menu_shell_set_take_focus (GtkMenuShell *menu_shell,
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gboolean take_focus);
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G_END_DECLS
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#endif /* __GTK_MENU_SHELL_H__ */
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