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Viewing changes to app/vectors/gimpvectorspropundo.c

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2007-05-02 16:33:03 UTC
  • mfrom: (1.1.4 upstream)
  • Revision ID: james.westby@ubuntu.com-20070502163303-bvzhjzbpw8qglc4y
Tags: 2.3.16-1ubuntu1
* Resynchronized with Debian, remaining Ubuntu changes:
  - debian/rules: i18n magic.
* debian/control.in:
  - Maintainer: Ubuntu Core Developers <ubuntu-devel@lists.ubuntu.com>
* debian/patches/02_help-message.patch,
  debian/patches/03_gimp.desktop.in.in.patch,
  debian/patches/10_dont_show_wizard.patch: updated.
* debian/patches/04_composite-signedness.patch,
  debian/patches/05_add-letter-spacing.patch: dropped, used upstream.

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app/vectors/gimpvectorspropundo.c
 
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/* Gimp - The GNU Image Manipulation Program
 
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 * Copyright (C) 1995 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 2 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, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
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 */
 
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#include "config.h"
 
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#include <glib-object.h>
 
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#include "vectors-types.h"
 
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#include "core/gimpimage.h"
 
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#include "gimpvectors.h"
 
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#include "gimpvectorspropundo.h"
 
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static GObject * gimp_vectors_prop_undo_constructor (GType                  type,
 
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                                                     guint                  n_params,
 
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                                                     GObjectConstructParam *params);
 
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static void      gimp_vectors_prop_undo_pop         (GimpUndo              *undo,
 
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                                                     GimpUndoMode           undo_mode,
 
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                                                     GimpUndoAccumulator   *accum);
 
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G_DEFINE_TYPE (GimpVectorsPropUndo, gimp_vectors_prop_undo, GIMP_TYPE_ITEM_UNDO)
 
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#define parent_class gimp_vectors_prop_undo_parent_class
 
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static void
 
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gimp_vectors_prop_undo_class_init (GimpVectorsPropUndoClass *klass)
 
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{
 
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  GObjectClass  *object_class = G_OBJECT_CLASS (klass);
 
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  GimpUndoClass *undo_class   = GIMP_UNDO_CLASS (klass);
 
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  object_class->constructor = gimp_vectors_prop_undo_constructor;
 
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  undo_class->pop           = gimp_vectors_prop_undo_pop;
 
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}
 
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static void
 
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gimp_vectors_prop_undo_init (GimpVectorsPropUndo *undo)
 
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{
 
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}
 
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static GObject *
 
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gimp_vectors_prop_undo_constructor (GType                  type,
 
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                                    guint                  n_params,
 
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                                    GObjectConstructParam *params)
 
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{
 
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  GObject             *object;
 
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  GimpVectorsPropUndo *vectors_prop_undo;
 
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  GimpImage           *image;
 
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  GimpVectors         *vectors;
 
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  object = G_OBJECT_CLASS (parent_class)->constructor (type, n_params, params);
 
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  vectors_prop_undo = GIMP_VECTORS_PROP_UNDO (object);
 
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  g_assert (GIMP_IS_VECTORS (GIMP_ITEM_UNDO (object)->item));
 
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  image   = GIMP_UNDO (object)->image;
 
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  vectors = GIMP_VECTORS (GIMP_ITEM_UNDO (object)->item);
 
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  switch (GIMP_UNDO (object)->undo_type)
 
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    {
 
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    case GIMP_UNDO_VECTORS_REPOSITION:
 
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      vectors_prop_undo->position = gimp_image_get_vectors_index (image, vectors);
 
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      break;
 
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    default:
 
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      g_assert_not_reached ();
 
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    }
 
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  return object;
 
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}
 
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static void
 
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gimp_vectors_prop_undo_pop (GimpUndo            *undo,
 
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                            GimpUndoMode         undo_mode,
 
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                            GimpUndoAccumulator *accum)
 
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{
 
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  GimpVectorsPropUndo *vectors_prop_undo = GIMP_VECTORS_PROP_UNDO (undo);
 
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  GimpVectors         *vectors           = GIMP_VECTORS (GIMP_ITEM_UNDO (undo)->item);
 
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  GIMP_UNDO_CLASS (parent_class)->pop (undo, undo_mode, accum);
 
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  switch (undo->undo_type)
 
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    {
 
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    case GIMP_UNDO_VECTORS_REPOSITION:
 
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      {
 
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        gint position;
 
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        position = gimp_image_get_vectors_index (undo->image, vectors);
 
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        gimp_image_position_vectors (undo->image, vectors,
 
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                                     vectors_prop_undo->position,
 
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                                     FALSE, NULL);
 
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        vectors_prop_undo->position = position;
 
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      }
 
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      break;
 
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    default:
 
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      g_assert_not_reached ();
 
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    }
 
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}