88 lines
3.5 KiB
C
88 lines
3.5 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 2008 Tristan Van Berkom <tristan.van.berkom@gmail.com>
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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 Library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library 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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#if !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_ACTIVATABLE_H__
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#define __GTK_ACTIVATABLE_H__
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#include <gtk/gtkaction.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ACTIVATABLE (gtk_activatable_get_type ())
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#define GTK_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatable))
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#define GTK_ACTIVATABLE_CLASS(obj) (G_TYPE_CHECK_CLASS_CAST ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatableIface))
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#define GTK_IS_ACTIVATABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ACTIVATABLE))
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#define GTK_ACTIVATABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GTK_TYPE_ACTIVATABLE, GtkActivatableIface))
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typedef struct _GtkActivatable GtkActivatable; /* Dummy typedef */
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typedef struct _GtkActivatableIface GtkActivatableIface;
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/**
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* GtkActivatableIface:
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* @update: Called to update the activatable when its related action's properties change.
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* You must check the #GtkActivatable:use-action-appearance property only apply action
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* properties that are meant to effect the appearance accordingly.
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* @sync_action_properties: Called to update the activatable completely, this is called internally when
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* #GtkActivatable::related-action property is set or unset and by the implementor when
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* #GtkActivatable::use-action-appearance changes.<note><para>This method can be called
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* with a %NULL action at times</para></note>
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*
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* Since: 2.16
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*/
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struct _GtkActivatableIface
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{
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GTypeInterface g_iface;
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/* virtual table */
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void (* update) (GtkActivatable *activatable,
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GtkAction *action,
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const gchar *property_name);
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void (* sync_action_properties) (GtkActivatable *activatable,
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GtkAction *action);
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};
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GType gtk_activatable_get_type (void) G_GNUC_CONST;
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void gtk_activatable_sync_action_properties (GtkActivatable *activatable,
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GtkAction *action);
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void gtk_activatable_set_related_action (GtkActivatable *activatable,
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GtkAction *action);
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GtkAction *gtk_activatable_get_related_action (GtkActivatable *activatable);
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void gtk_activatable_set_use_action_appearance (GtkActivatable *activatable,
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gboolean use_appearance);
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gboolean gtk_activatable_get_use_action_appearance (GtkActivatable *activatable);
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/* For use in activatable implementations */
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void gtk_activatable_do_set_related_action (GtkActivatable *activatable,
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GtkAction *action);
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G_END_DECLS
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#endif /* __GTK_ACTIVATABLE_H__ */
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