mirror of https://github.com/GNOME/gimp.git
478 lines
21 KiB
C
478 lines
21 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995-2003 Spencer Kimball and Peter Mattis
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl. */
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#include "config.h"
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#include <gegl.h>
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#include <gdk-pixbuf/gdk-pixbuf.h>
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#include "libgimpbase/gimpbase.h"
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#include "pdb-types.h"
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#include "core/gimp.h"
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#include "core/gimpimage-undo.h"
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#include "core/gimpimage.h"
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#include "core/gimpparamspecs.h"
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#include "plug-in/gimpplugin-cleanup.h"
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#include "plug-in/gimpplugin.h"
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#include "plug-in/gimppluginmanager.h"
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#include "gimppdb.h"
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#include "gimpprocedure.h"
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#include "internal-procs.h"
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static GimpValueArray *
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image_undo_group_start_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpImage *image;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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const gchar *undo_desc = NULL;
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if (plug_in)
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{
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success = gimp_plug_in_cleanup_undo_group_start (plug_in, image);
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if (success)
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undo_desc = gimp_plug_in_get_undo_desc (plug_in);
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}
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if (success)
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gimp_image_undo_group_start (image, GIMP_UNDO_GROUP_MISC, undo_desc);
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}
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return gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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}
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static GimpValueArray *
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image_undo_group_end_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpImage *image;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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if (plug_in)
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success = gimp_plug_in_cleanup_undo_group_end (plug_in, image);
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if (success)
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gimp_image_undo_group_end (image);
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}
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return gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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}
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static GimpValueArray *
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image_undo_is_enabled_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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gboolean enabled = FALSE;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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enabled = gimp_image_undo_is_enabled (image);
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_boolean (gimp_value_array_index (return_vals, 1), enabled);
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return return_vals;
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}
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static GimpValueArray *
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image_undo_disable_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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gboolean disabled = FALSE;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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#if 0
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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if (plug_in)
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success = gimp_plug_in_cleanup_undo_disable (plug_in, image);
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#endif
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if (success)
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disabled = gimp_image_undo_disable (image);
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_boolean (gimp_value_array_index (return_vals, 1), disabled);
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return return_vals;
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}
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static GimpValueArray *
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image_undo_enable_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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gboolean enabled = FALSE;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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#if 0
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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if (plug_in)
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success = gimp_plug_in_cleanup_undo_enable (plug_in, image);
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#endif
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if (success)
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enabled = gimp_image_undo_enable (image);
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_boolean (gimp_value_array_index (return_vals, 1), enabled);
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return return_vals;
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}
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static GimpValueArray *
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image_undo_freeze_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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gboolean frozen = FALSE;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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#if 0
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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if (plug_in)
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success = gimp_plug_in_cleanup_undo_freeze (plug_in, image);
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#endif
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if (success)
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frozen = gimp_image_undo_freeze (image);
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_boolean (gimp_value_array_index (return_vals, 1), frozen);
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return return_vals;
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}
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static GimpValueArray *
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image_undo_thaw_invoker (GimpProcedure *procedure,
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Gimp *gimp,
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GimpContext *context,
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GimpProgress *progress,
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const GimpValueArray *args,
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GError **error)
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{
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gboolean success = TRUE;
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GimpValueArray *return_vals;
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GimpImage *image;
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gboolean thawed = FALSE;
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image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
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if (success)
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{
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#if 0
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GimpPlugIn *plug_in = gimp->plug_in_manager->current_plug_in;
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if (plug_in)
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success = gimp_plug_in_cleanup_undo_thaw (plug_in, image);
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#endif
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if (success)
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thawed = gimp_image_undo_thaw (image);
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}
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return_vals = gimp_procedure_get_return_values (procedure, success,
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error ? *error : NULL);
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if (success)
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g_value_set_boolean (gimp_value_array_index (return_vals, 1), thawed);
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return return_vals;
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}
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void
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register_image_undo_procs (GimpPDB *pdb)
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{
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GimpProcedure *procedure;
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/*
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* gimp-image-undo-group-start
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*/
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procedure = gimp_procedure_new (image_undo_group_start_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-group-start");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-group-start",
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"Starts a group undo.",
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"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-image-undo-group-end' call.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The ID of the image in which to open an undo group",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-group-end
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*/
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procedure = gimp_procedure_new (image_undo_group_end_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-group-end");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-group-end",
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"Finish a group undo.",
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"This function must be called once for each 'gimp-image-undo-group-start' call that is made.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1997",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The ID of the image in which to close an undo group",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-is-enabled
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*/
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procedure = gimp_procedure_new (image_undo_is_enabled_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-is-enabled");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-is-enabled",
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"Check if the image's undo stack is enabled.",
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"This procedure checks if the image's undo stack is currently enabled or disabled. This is useful when several plug-ins or scripts call each other and want to check if their caller has already used 'gimp-image-undo-disable' or 'gimp-image-undo-freeze'.",
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"Rapha\xc3\xabl Quinet <raphael@gimp.org>",
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"Rapha\xc3\xabl Quinet",
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"1999",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The image",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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g_param_spec_boolean ("enabled",
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"enabled",
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"TRUE if undo is enabled for this image",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-disable
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*/
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procedure = gimp_procedure_new (image_undo_disable_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-disable");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-disable",
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"Disable the image's undo stack.",
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"This procedure disables the image's undo stack, allowing subsequent operations to ignore their undo steps. This is generally called in conjunction with 'gimp-image-undo-enable' to temporarily disable an image undo stack. This is advantageous because saving undo steps can be time and memory intensive.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1995-1996",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The image",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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g_param_spec_boolean ("disabled",
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"disabled",
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"TRUE if the image undo has been disabled",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-enable
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*/
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procedure = gimp_procedure_new (image_undo_enable_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-enable");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-enable",
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"Enable the image's undo stack.",
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"This procedure enables the image's undo stack, allowing subsequent operations to store their undo steps. This is generally called in conjunction with 'gimp-image-undo-disable' to temporarily disable an image undo stack.",
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"Spencer Kimball & Peter Mattis",
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"Spencer Kimball & Peter Mattis",
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"1995-1996",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The image",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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g_param_spec_boolean ("enabled",
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"enabled",
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"TRUE if the image undo has been enabled",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-freeze
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*/
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procedure = gimp_procedure_new (image_undo_freeze_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-freeze");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-freeze",
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"Freeze the image's undo stack.",
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"This procedure freezes the image's undo stack, allowing subsequent operations to ignore their undo steps. This is generally called in conjunction with 'gimp-image-undo-thaw' to temporarily disable an image undo stack. This is advantageous because saving undo steps can be time and memory intensive. 'gimp-image-undo-freeze' / 'gimp-image-undo-thaw' and 'gimp-image-undo-disable' / 'gimp-image-undo-enable' differ in that the former does not free up all undo steps when undo is thawed, so is more suited to interactive in-situ previews. It is important in this case that the image is back to the same state it was frozen in before thawing, else 'undo' behaviour is undefined.",
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"Adam D. Moss",
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"Adam D. Moss",
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"1999",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The image",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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g_param_spec_boolean ("frozen",
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"frozen",
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"TRUE if the image undo has been frozen",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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/*
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* gimp-image-undo-thaw
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*/
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procedure = gimp_procedure_new (image_undo_thaw_invoker);
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gimp_object_set_static_name (GIMP_OBJECT (procedure),
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"gimp-image-undo-thaw");
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gimp_procedure_set_static_strings (procedure,
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"gimp-image-undo-thaw",
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"Thaw the image's undo stack.",
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"This procedure thaws the image's undo stack, allowing subsequent operations to store their undo steps. This is generally called in conjunction with 'gimp-image-undo-freeze' to temporarily freeze an image undo stack. 'gimp-image-undo-thaw' does NOT free the undo stack as 'gimp-image-undo-enable' does, so is suited for situations where one wishes to leave the undo stack in the same state in which one found it despite non-destructively playing with the image in the meantime. An example would be in-situ plug-in previews. Balancing freezes and thaws and ensuring image consistency is the responsibility of the caller.",
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"Adam D. Moss",
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"Adam D. Moss",
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"1999",
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NULL);
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gimp_procedure_add_argument (procedure,
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gimp_param_spec_image_id ("image",
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"image",
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"The image",
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pdb->gimp, FALSE,
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GIMP_PARAM_READWRITE));
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gimp_procedure_add_return_value (procedure,
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g_param_spec_boolean ("thawed",
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"thawed",
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"TRUE if the image undo has been thawed",
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FALSE,
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GIMP_PARAM_READWRITE));
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gimp_pdb_register_procedure (pdb, procedure);
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g_object_unref (procedure);
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}
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