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dd80b4c263
2007-12-04 Michael Natterer <mitch@gimp.org> * app/core/gimpdrawable.[ch]: added new API gimp_drawable_estimate_memsize() and virtual function GimpDrawable::estimate_memsize() which estimate the memsize of a drawable after scaling/resizing. * app/core/gimplayer.c: implement the virtual function and take the layer mask into account. * app/core/gimpimage-item-list.[ch] (gimp_image_item_list_get_list): added const qualifiers. * app/core/gimpimage-scale.c (gimp_image_scale_check): use the new function to correctly estimate the new size instead of scaling the drawables' memsizes including all constant parts. Fixes bug #329468. * app/gimp-log.[ch]: added IMAGE_SCALE log domain. * app/core/gimpimage-scale.c: use it here for debugging output. svn path=/trunk/; revision=24260
58 lines
3.1 KiB
C
58 lines
3.1 KiB
C
/* 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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#ifndef __GIMP_IMAGE_ITEM_LIST_H__
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#define __GIMP_IMAGE_ITEM_LIST_H__
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void gimp_image_item_list_translate (GimpImage *image,
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GList *list,
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gint offset_x,
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gint offset_y,
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gboolean push_undo);
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void gimp_image_item_list_flip (GimpImage *image,
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GList *list,
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GimpContext *context,
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GimpOrientationType flip_type,
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gdouble axis,
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gboolean clip_result);
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void gimp_image_item_list_rotate (GimpImage *image,
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GList *list,
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GimpContext *context,
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GimpRotationType rotate_type,
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gdouble center_x,
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gdouble center_y,
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gboolean clip_result);
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void gimp_image_item_list_transform (GimpImage *image,
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GList *list,
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GimpContext *context,
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const GimpMatrix3 *matrix,
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GimpTransformDirection direction,
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GimpInterpolationType interpolation_type,
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gint recursion_level,
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GimpTransformResize clip_result,
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GimpProgress *progress);
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GList * gimp_image_item_list_get_list (const GimpImage *image,
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const GimpItem *exclude,
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GimpItemTypeMask type,
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GimpItemSet set);
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#endif /* __GIMP_IMAGE_ITEM_LIST_H__ */
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