gimp/app/widgets/gimpcontainerview-utils.c

56 lines
1.5 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "widgets-types.h"
#include "gimpcontainereditor.h"
#include "gimpcontainerview.h"
#include "gimpcontainerview-utils.h"
#include "gimpdockable.h"
/* public functions */
GimpContainerView *
gimp_container_view_get_by_dockable (GimpDockable *dockable)
{
GtkBin *bin;
g_return_val_if_fail (GIMP_IS_DOCKABLE (dockable), NULL);
bin = GTK_BIN (dockable);
if (bin->child)
{
if (GIMP_IS_CONTAINER_EDITOR (bin->child))
{
return GIMP_CONTAINER_EDITOR (bin->child)->view;
}
else if (GIMP_IS_CONTAINER_VIEW (bin->child))
{
return GIMP_CONTAINER_VIEW (bin->child);
}
}
return NULL;
}