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Diffstat (limited to 'gtk/gtkaccelgroup.h')
| -rw-r--r-- | gtk/gtkaccelgroup.h | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/gtk/gtkaccelgroup.h b/gtk/gtkaccelgroup.h new file mode 100644 index 0000000000..7b72860fd1 --- /dev/null +++ b/gtk/gtkaccelgroup.h @@ -0,0 +1,164 @@ +/* GTK - The GIMP Toolkit + * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald + * + * GtkAccelGroup: Accelerator manager for GtkObjects. + * Copyright (C) 1998 Tim Janik + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ +#ifndef __GTK_ACCEL_GROUP_H__ +#define __GTK_ACCEL_GROUP_H__ + + +#include <gdk/gdk.h> +#include <gtk/gtkobject.h> +#include <gtk/gtkenums.h> + + +#ifdef __cplusplus +extern "C" { +#pragma } +#endif /* __cplusplus */ + + +typedef struct _GtkAccelGroup GtkAccelGroup; +typedef struct _GtkAccelEntry GtkAccelEntry; + +/* enum GtkAccelFlags: + * + * GTK_ACCEL_VISIBLE - should the accelerator appear in + * the widget's display? + * GTK_ACCEL_SIGNAL_VISIBLE - should the signal associated + * with this accelerator be also visible? + * GTK_ACCEL_LOCKED - may the accelerator be removed again? + */ + +struct _GtkAccelGroup +{ + guint ref_count; + guint lock_count; + guint modifier_mask; + GSList *attach_objects; +}; + +struct _GtkAccelEntry +{ + /* key portion + */ + GtkAccelGroup *accel_group; + guint accelerator_key; + guint accelerator_mods; + + GtkAccelFlags accel_flags; + GtkObject *object; + guint signal_id; +}; + + +/* Accelerator Groups + */ +GtkAccelGroup* gtk_accel_group_new (void); +GtkAccelGroup* gtk_accel_group_get_default (void); +GtkAccelGroup* gtk_accel_group_ref (GtkAccelGroup *accel_group); +void gtk_accel_group_unref (GtkAccelGroup *accel_group); +gboolean gtk_accel_group_activate (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods); +gboolean gtk_accel_groups_activate (GtkObject *object, + guint accel_key, + guint accel_mods); +void gtk_accel_group_attach (GtkAccelGroup *accel_group, + GtkObject *object); +void gtk_accel_group_detach (GtkAccelGroup *accel_group, + GtkObject *object); +void gtk_accel_group_lock (GtkAccelGroup *accel_group); +void gtk_accel_group_unlock (GtkAccelGroup *accel_group); + +/* Accelerator Group Entries + */ +GtkAccelEntry* gtk_accel_group_get_entry (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods); +void gtk_accel_group_lock_entry (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods); +void gtk_accel_group_unlock_entry (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods); +void gtk_accel_group_add (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods, + GtkAccelFlags accel_flags, + GtkObject *object, + const gchar *accel_signal); +void gtk_accel_group_remove (GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods, + GtkObject *object); + +/* Accelerator Signals + */ +void gtk_accel_group_handle_add (GtkObject *object, + guint accel_signal_id, + GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods, + GtkAccelFlags accel_flags); +void gtk_accel_group_handle_remove (GtkObject *object, + GtkAccelGroup *accel_group, + guint accel_key, + guint accel_mods); +guint gtk_accel_group_create_add (GtkType class_type, + GtkSignalRunType run_type, + guint handler_offset); +guint gtk_accel_group_create_remove (GtkType class_type, + GtkSignalRunType run_type, + guint handler_offset); +void gtk_accel_group_marshal_add (GtkObject *object, + GtkSignalFunc func, + gpointer func_data, + GtkArg *args); +void gtk_accel_group_marshal_remove (GtkObject *object, + GtkSignalFunc func, + gpointer func_data, + GtkArg *args); + +/* Miscellaneous + */ +GSList* gtk_accel_groups_from_object (GtkObject *object); +GSList* gtk_accel_group_entries_from_object (GtkObject *object); + + +/* Accelerators + */ +gboolean gtk_accelerator_valid (guint keyval, + guint modifiers); +void gtk_accelerator_parse (const gchar *accelerator, + guint *accelerator_key, + guint *accelerator_mods); +gchar* gtk_accelerator_name (guint accelerator_key, + guint accelerator_mods); +void gtk_accelerator_set_default_mod_mask (guint default_mod_mask); +guint gtk_accelerator_get_default_mod_mask (void); + + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + + +#endif /* __GTK_ACCEL_GROUP_H__ */ |