gimp/app/pdb/undo_cmds.c

138 lines
3.5 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995-2000 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.
*/
/* NOTE: This file is autogenerated by pdbgen.pl. */
#include "config.h"
#include <glib-object.h>
#include "libgimpbase/gimpbasetypes.h"
#include "pdb-types.h"
#include "procedural_db.h"
#include "core/gimp.h"
#include "core/gimpimage-undo.h"
#include "core/gimpimage.h"
#include "plug-in/plug-in.h"
static ProcRecord undo_push_group_start_proc;
static ProcRecord undo_push_group_end_proc;
void
register_undo_procs (Gimp *gimp)
{
procedural_db_register (gimp, &undo_push_group_start_proc);
procedural_db_register (gimp, &undo_push_group_end_proc);
}
static Argument *
undo_push_group_start_invoker (Gimp *gimp,
Argument *args)
{
gboolean success = TRUE;
GimpImage *gimage;
gchar *undo_desc = NULL;
gimage = gimp_image_get_by_ID (gimp, args[0].value.pdb_int);
if (! GIMP_IS_IMAGE (gimage))
success = FALSE;
if (success)
{
if (gimp->current_plug_in)
undo_desc = plug_in_get_undo_desc (gimp->current_plug_in);
gimp_image_undo_group_start (gimage, GIMP_UNDO_GROUP_MISC, undo_desc);
if (undo_desc)
g_free (undo_desc);
}
return procedural_db_return_args (&undo_push_group_start_proc, success);
}
static ProcArg undo_push_group_start_inargs[] =
{
{
GIMP_PDB_IMAGE,
"image",
"The ID of the image in which to pop an undo group"
}
};
static ProcRecord undo_push_group_start_proc =
{
"gimp_undo_push_group_start",
"Starts a group undo.",
"This function is used to start a group undo--necessary for logically combining two or more undo operations into a single operation. This call must be used in conjunction with a 'gimp-undo-push-group-end' call.",
"Spencer Kimball & Peter Mattis",
"Spencer Kimball & Peter Mattis",
"1997",
GIMP_INTERNAL,
1,
undo_push_group_start_inargs,
0,
NULL,
{ { undo_push_group_start_invoker } }
};
static Argument *
undo_push_group_end_invoker (Gimp *gimp,
Argument *args)
{
gboolean success = TRUE;
GimpImage *gimage;
gimage = gimp_image_get_by_ID (gimp, args[0].value.pdb_int);
if (! GIMP_IS_IMAGE (gimage))
success = FALSE;
if (success)
gimp_image_undo_group_end (gimage);
return procedural_db_return_args (&undo_push_group_end_proc, success);
}
static ProcArg undo_push_group_end_inargs[] =
{
{
GIMP_PDB_IMAGE,
"image",
"The ID of the image in which to pop an undo group"
}
};
static ProcRecord undo_push_group_end_proc =
{
"gimp_undo_push_group_end",
"Finish a group undo.",
"This function must be called once for each gimp-undo-push-group call that is made.",
"Spencer Kimball & Peter Mattis",
"Spencer Kimball & Peter Mattis",
"1997",
GIMP_INTERNAL,
1,
undo_push_group_end_inargs,
0,
NULL,
{ { undo_push_group_end_invoker } }
};