forked from AuroraMiddleware/gtk
708e1a9574
Wed Feb 20 14:26:47 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkkeyhash.[ch]: Implement "fuzzy" key binding lookups;
allow matches on key and level but not group. Also, implement
ignoring "consumed modifiers correctly."
* gtk/gtkaccelgroup.c gtk/gtkbindings.c: Convert to using
GtkKeyHash.
* gtk/gtkdebug.h gtk/gtkmain.c: Support GTK_DEBUG=keybindings
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Fill in
the group for key release events as well as key press events.
* gdk/gdkkeys.h gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state):
Rename unused_modifiers to consumed_modifiers, make the docs and
non-Xkb implementation match the Xkb implementation.
* gdk/linux-fb/gdkkeyboard-fb.c gdk/win32/gdkkeys-win32.c: Propagate
doc and parameter name changes.
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state):
XkbTranslateKeyCode doesn't handle LockMask, we need to handle
it ourselves.
* gdk/x11/gdkkeys-x11.c (gdk_keymap_translate_keyboard_state): Force
<Shift>Tab to give GDK_ISO_Left_Tab, since we need consistency
to allow dealing with ISO_Left_Tab.
* gtk/gtkwindow.c gtk/gtktextview.c gtk/gtkscrolledwindow.c
gtk/gtkpaned.c gtk/gtkcombo.c gtk/gtknotebook.c:
Remove inappropriate uses of GDK_ISO_Left_Tab. (GDK_ISO_Left_Tab
or <Shift>Tab both are equivalent as a binding specifier.)
* gtk/gtkbutton.c (gtk_button_class_init): Make ::activate
GTK_RUN_ACTION, so you can bind an accelerator to it.
* gtk/gtklabel.c (gtk_label_set_uline_text_internal): Call
gdk_unicode_to_keyval on the mnemonic character.
* tests/testgtk.c: Add a test for the new fuzzy key binding matching.
149 lines
3.9 KiB
C
149 lines
3.9 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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* GtkBindingSet: Keybinding 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_BINDINGS_H__
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#define __GTK_BINDINGS_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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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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/* Binding sets
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*/
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typedef struct _GtkBindingSet GtkBindingSet;
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typedef struct _GtkBindingEntry GtkBindingEntry;
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typedef struct _GtkBindingSignal GtkBindingSignal;
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typedef struct _GtkBindingArg GtkBindingArg;
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struct _GtkBindingSet
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{
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gchar *set_name;
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gint priority;
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GSList *widget_path_pspecs;
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GSList *widget_class_pspecs;
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GSList *class_branch_pspecs;
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GtkBindingEntry *entries;
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GtkBindingEntry *current;
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guint parsed : 1; /* From RC content */
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};
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struct _GtkBindingEntry
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{
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/* key portion
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*/
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guint keyval;
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GdkModifierType modifiers;
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GtkBindingSet *binding_set;
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guint destroyed : 1;
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guint in_emission : 1;
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GtkBindingEntry *set_next;
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GtkBindingEntry *hash_next;
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GtkBindingSignal *signals;
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};
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struct _GtkBindingSignal
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{
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GtkBindingSignal *next;
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gchar *signal_name;
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guint n_args;
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GtkBindingArg *args;
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};
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struct _GtkBindingArg
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{
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GtkType arg_type;
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union {
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glong long_data;
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gdouble double_data;
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gchar *string_data;
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} d;
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};
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/* Application-level methods */
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GtkBindingSet* gtk_binding_set_new (const gchar *set_name);
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GtkBindingSet* gtk_binding_set_by_class(gpointer object_class);
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GtkBindingSet* gtk_binding_set_find (const gchar *set_name);
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gboolean gtk_bindings_activate (GtkObject *object,
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guint keyval,
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GdkModifierType modifiers);
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gboolean gtk_binding_set_activate (GtkBindingSet *binding_set,
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guint keyval,
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GdkModifierType modifiers,
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GtkObject *object);
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#define gtk_binding_entry_add gtk_binding_entry_clear
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void gtk_binding_entry_clear (GtkBindingSet *binding_set,
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guint keyval,
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GdkModifierType modifiers);
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void gtk_binding_entry_add_signal (GtkBindingSet *binding_set,
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guint keyval,
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GdkModifierType modifiers,
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const gchar *signal_name,
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guint n_args,
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...);
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void gtk_binding_set_add_path (GtkBindingSet *binding_set,
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GtkPathType path_type,
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const gchar *path_pattern,
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GtkPathPriorityType priority);
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/* Non-public methods */
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void gtk_binding_entry_remove (GtkBindingSet *binding_set,
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guint keyval,
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GdkModifierType modifiers);
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void gtk_binding_entry_add_signall (GtkBindingSet *binding_set,
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guint keyval,
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GdkModifierType modifiers,
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const gchar *signal_name,
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GSList *binding_args);
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guint gtk_binding_parse_binding (GScanner *scanner);
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gboolean _gtk_bindings_activate_event (GtkObject *object,
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GdkEventKey *event);
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void _gtk_binding_reset_parsed (void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_BINDINGS_H__ */
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