forked from AuroraMiddleware/gtk
c59f76fda2
...and show them in menus when navigating the menu with the keyboard. This is similar to what other platforms do, and reduces visual clutter. There is a setting to control this. Most of the work on this patch was done by Thomas Wood. See bug 588554.
142 lines
5.3 KiB
C
142 lines
5.3 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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#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#ifndef __GTK_MENU_SHELL_H__
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#define __GTK_MENU_SHELL_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 *GSEAL (children);
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GtkWidget *GSEAL (active_menu_item);
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GtkWidget *GSEAL (parent_menu_shell);
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guint GSEAL (button);
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guint32 GSEAL (activate_time);
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guint GSEAL (active) : 1;
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guint GSEAL (have_grab) : 1;
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guint GSEAL (have_xgrab) : 1;
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guint GSEAL (ignore_leave) : 1; /* unused */
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guint GSEAL (menu_flag) : 1; /* unused */
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guint GSEAL (ignore_enter) : 1;
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guint GSEAL (keyboard_mode) : 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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gboolean (*move_selected) (GtkMenuShell *menu_shell,
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gint distance);
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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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};
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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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void _gtk_menu_shell_update_mnemonics (GtkMenuShell *menu_shell);
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void _gtk_menu_shell_set_keyboard_mode (GtkMenuShell *menu_shell,
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gboolean keyboard_mode);
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gboolean _gtk_menu_shell_get_keyboard_mode (GtkMenuShell *menu_shell);
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G_END_DECLS
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#endif /* __GTK_MENU_SHELL_H__ */
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