forked from AuroraMiddleware/gtk
e70939234c
2001-07-15 James Henstridge <james@daa.com.au> * gtk/gtkwindow.c (gtk_window_add_accel_group): cast to GObject. (gtk_window_remove_accel_group): same here. (gtk_window_key_press_event): same here. * gtk/gtkwidget.c (gtk_widget_add_accelerator): cast to GObject. (gtk_widget_remove_accelerator): same here. (gtk_widget_remove_accelerators): same here. * gtk/gtkplug.c (gtk_plug_accel_entries_changed): same here. * gtk/gtkmenushell.c (gtk_menu_shell_key_press): cast to GObject instead of GtkObject. * gtk/gtkmenu.c (gtk_menu_key_press): update since GtkAccelGroup now takes GObjects. * gtk/gtkitemfactory.c (gtk_item_factory_propagate_accelerator): pass a GObject to gtk_accel_group_entries_from_object. (gtk_item_factory_create_item): s/accel_widget/accel_object/ * gtk/gtk-boxed.defs: remove GtkAccelGroup boxed def. * gtk/gtkaccellabel.c: convert to handle GObject accel objects. * gtk/gtkaccellabel.h: fix header to reflect that arbitrary GObjects can have accelerators set now. Add compatibility defines. * gtk/gtkmarshal.list: add missing marshallers. * gtk/gtkaccelgroup.[ch]: convert to a GObject, and allow setting accelerators on plain GObjects. gtk_accel_group_object_destroy has been converted into a weak reference, and gtk_accel_group_delete_entries is now a destroy notify for that piece of data.
185 lines
5.9 KiB
C
185 lines
5.9 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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* GtkAccelGroup: Accelerator manager for GtkObjects.
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* Copyright (C) 1998 Tim Janik
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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_ACCEL_GROUP_H__
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#define __GTK_ACCEL_GROUP_H__
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#include <gdk/gdk.h>
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#include <gtk/gtkobject.h>
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#include <gtk/gtkenums.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ACCEL_GROUP (gtk_accel_group_get_type ())
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#define GTK_ACCEL_GROUP(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GTK_TYPE_ACCEL_GROUP, GtkAccelGroup))
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#define GTK_ACCEL_GROUP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ACCEL_GROUP, GtkAccelGroupClass))
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#define GTK_IS_ACCEL_GROUP(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GTK_TYPE_ACCEL_GROUP))
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#define GTK_IS_ACCEL_GROUP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ACCEL_GROUP))
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#define GTK_ACCEL_GROUP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ACCEL_GROUP, GtkAccelGroupClass))
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typedef struct _GtkAccelGroup GtkAccelGroup;
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typedef struct _GtkAccelGroupClass GtkAccelGroupClass;
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typedef struct _GtkAccelEntry GtkAccelEntry;
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typedef enum
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{
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/* should the accelerator appear in
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* the widget's display?
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*/
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GTK_ACCEL_VISIBLE = 1 << 0,
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/* should the signal associated with
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* this accelerator be also visible?
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*/
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GTK_ACCEL_SIGNAL_VISIBLE = 1 << 1,
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/* may the accelerator be removed
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* again?
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*/
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GTK_ACCEL_LOCKED = 1 << 2,
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GTK_ACCEL_MASK = 0x07
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} GtkAccelFlags;
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struct _GtkAccelGroup
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{
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GObject parent;
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guint lock_count;
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GdkModifierType modifier_mask;
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GSList *attach_objects;
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};
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struct _GtkAccelGroupClass
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{
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GObjectClass parent_class;
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};
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struct _GtkAccelEntry
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{
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/* key portion
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*/
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GtkAccelGroup *accel_group;
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guint accelerator_key;
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GdkModifierType accelerator_mods;
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GtkAccelFlags accel_flags;
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GObject *object;
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guint signal_id;
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};
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/* Accelerators
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*/
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gboolean gtk_accelerator_valid (guint keyval,
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GdkModifierType modifiers) G_GNUC_CONST;
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void gtk_accelerator_parse (const gchar *accelerator,
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guint *accelerator_key,
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GdkModifierType *accelerator_mods);
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gchar* gtk_accelerator_name (guint accelerator_key,
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GdkModifierType accelerator_mods);
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void gtk_accelerator_set_default_mod_mask (GdkModifierType default_mod_mask);
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guint gtk_accelerator_get_default_mod_mask (void);
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/* Accelerator Groups
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*/
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GType gtk_accel_group_get_type (void);
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GtkAccelGroup* gtk_accel_group_new (void);
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GtkAccelGroup* gtk_accel_group_get_default (void);
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GtkAccelGroup* gtk_accel_group_ref (GtkAccelGroup *accel_group);
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void gtk_accel_group_unref (GtkAccelGroup *accel_group);
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void gtk_accel_group_lock (GtkAccelGroup *accel_group);
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void gtk_accel_group_unlock (GtkAccelGroup *accel_group);
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gboolean gtk_accel_groups_activate (GObject *object,
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guint accel_key,
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GdkModifierType accel_mods);
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/* internal functions
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*/
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gboolean gtk_accel_group_activate (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods);
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void gtk_accel_group_attach (GtkAccelGroup *accel_group,
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GObject *object);
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void gtk_accel_group_detach (GtkAccelGroup *accel_group,
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GObject *object);
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/* Accelerator Group Entries (internal)
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*/
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GtkAccelEntry* gtk_accel_group_get_entry (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods);
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void gtk_accel_group_lock_entry (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods);
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void gtk_accel_group_unlock_entry (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods);
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void gtk_accel_group_add (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods,
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GtkAccelFlags accel_flags,
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GObject *object,
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const gchar *accel_signal);
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void gtk_accel_group_remove (GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods,
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GObject *object);
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/* Accelerator Signals (internal)
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*/
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void gtk_accel_group_handle_add (GObject *object,
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guint accel_signal_id,
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GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods,
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GtkAccelFlags accel_flags);
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void gtk_accel_group_handle_remove (GObject *object,
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GtkAccelGroup *accel_group,
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guint accel_key,
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GdkModifierType accel_mods);
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guint gtk_accel_group_create_add (GType class_type,
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GSignalFlags signal_flags,
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guint handler_offset);
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guint gtk_accel_group_create_remove (GType class_type,
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GSignalFlags signal_flags,
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guint handler_offset);
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/* Miscellaneous (internal)
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*/
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GSList* gtk_accel_groups_from_object (GObject *object);
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GSList* gtk_accel_group_entries_from_object (GObject *object);
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G_END_DECLS
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#endif /* __GTK_ACCEL_GROUP_H__ */
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