b05fc6950d
This function returns a new list of items from an input list. The output list will optionally contains linked items if any of the input item is linked so we don't have to rewrite the same duplicated code for every feature where item links matter. Moreover it also filters descendants if any of the input items is an item group, hence avoiding to apply a transformation twice to a descendant item. Use this new function already in 2 places, hence skimming quite a bit of redundant code.
67 lines
3.7 KiB
C
67 lines
3.7 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 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 <https://www.gnu.org/licenses/>.
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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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gboolean gimp_image_item_list_bounds (GimpImage *image,
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GList *list,
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gint *x,
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gint *y,
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gint *width,
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gint *height);
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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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GimpTransformResize clip_result,
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GimpProgress *progress);
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GList * gimp_image_item_list_get_list (GimpImage *image,
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GimpItemTypeMask type,
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GimpItemSet set);
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GList * gimp_image_item_list_linked (GimpImage *image,
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GList *items);
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GList * gimp_image_item_list_filter (GList *list);
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#endif /* __GIMP_IMAGE_ITEM_LIST_H__ */
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