60f23afde2
when they are added to items, images or globally, from the PDF or an XCF file. None of the validation functions does anything currently, they simply return TRUE.
332 lines
19 KiB
C
332 lines
19 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_ITEM_H__
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#define __GIMP_ITEM_H__
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#include "gimpfilter.h"
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#define GIMP_TYPE_ITEM (gimp_item_get_type ())
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#define GIMP_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_ITEM, GimpItem))
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#define GIMP_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_ITEM, GimpItemClass))
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#define GIMP_IS_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_ITEM))
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#define GIMP_IS_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_ITEM))
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#define GIMP_ITEM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_ITEM, GimpItemClass))
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typedef struct _GimpItemClass GimpItemClass;
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struct _GimpItem
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{
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GimpFilter parent_instance;
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};
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struct _GimpItemClass
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{
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GimpFilterClass parent_class;
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/* signals */
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void (* removed) (GimpItem *item);
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void (* visibility_changed) (GimpItem *item);
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void (* linked_changed) (GimpItem *item);
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void (* lock_content_changed) (GimpItem *item);
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void (* lock_position_changed) (GimpItem *item);
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/* virtual functions */
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void (* unset_removed) (GimpItem *item);
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gboolean (* is_attached) (const GimpItem *item);
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gboolean (* is_content_locked) (const GimpItem *item);
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gboolean (* is_position_locked) (const GimpItem *item);
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GimpItemTree * (* get_tree) (GimpItem *item);
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GimpItem * (* duplicate) (GimpItem *item,
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GType new_type);
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void (* convert) (GimpItem *item,
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GimpImage *dest_image);
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gboolean (* rename) (GimpItem *item,
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const gchar *new_name,
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const gchar *undo_desc,
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GError **error);
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void (* translate) (GimpItem *item,
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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 (* scale) (GimpItem *item,
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gint new_width,
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gint new_height,
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gint new_offset_x,
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gint new_offset_y,
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GimpInterpolationType interpolation_type,
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GimpProgress *progress);
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void (* resize) (GimpItem *item,
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GimpContext *context,
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gint new_width,
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gint new_height,
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gint offset_x,
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gint offset_y);
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void (* flip) (GimpItem *item,
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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 (* rotate) (GimpItem *item,
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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 (* transform) (GimpItem *item,
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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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gboolean (* stroke) (GimpItem *item,
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GimpDrawable *drawable,
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GimpStrokeOptions *stroke_options,
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gboolean push_undo,
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GimpProgress *progress,
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GError **error);
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void (* to_selection) (GimpItem *item,
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GimpChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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const gchar *default_name;
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const gchar *rename_desc;
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const gchar *translate_desc;
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const gchar *scale_desc;
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const gchar *resize_desc;
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const gchar *flip_desc;
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const gchar *rotate_desc;
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const gchar *transform_desc;
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const gchar *to_selection_desc;
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const gchar *stroke_desc;
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const gchar *reorder_desc;
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const gchar *raise_desc;
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const gchar *raise_to_top_desc;
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const gchar *lower_desc;
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const gchar *lower_to_bottom_desc;
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const gchar *raise_failed;
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const gchar *lower_failed;
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};
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GType gimp_item_get_type (void) G_GNUC_CONST;
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GimpItem * gimp_item_new (GType type,
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GimpImage *image,
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const gchar *name,
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gint offset_x,
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gint offset_y,
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gint width,
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gint height);
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void gimp_item_removed (GimpItem *item);
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gboolean gimp_item_is_removed (const GimpItem *item);
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void gimp_item_unset_removed (GimpItem *item);
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gboolean gimp_item_is_attached (const GimpItem *item);
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GimpItem * gimp_item_get_parent (const GimpItem *item);
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GimpItemTree * gimp_item_get_tree (GimpItem *item);
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GimpContainer * gimp_item_get_container (GimpItem *item);
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GList * gimp_item_get_container_iter (GimpItem *item);
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gint gimp_item_get_index (GimpItem *item);
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GList * gimp_item_get_path (GimpItem *item);
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GimpItem * gimp_item_duplicate (GimpItem *item,
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GType new_type);
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GimpItem * gimp_item_convert (GimpItem *item,
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GimpImage *dest_image,
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GType new_type);
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gboolean gimp_item_rename (GimpItem *item,
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const gchar *new_name,
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GError **error);
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gint gimp_item_get_width (const GimpItem *item);
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gint gimp_item_get_height (const GimpItem *item);
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void gimp_item_set_size (GimpItem *item,
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gint width,
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gint height);
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void gimp_item_get_offset (const GimpItem *item,
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gint *offset_x,
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gint *offset_y);
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void gimp_item_set_offset (GimpItem *item,
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gint offset_x,
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gint offset_y);
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gint gimp_item_get_offset_x (GimpItem *item);
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gint gimp_item_get_offset_y (GimpItem *item);
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void gimp_item_translate (GimpItem *item,
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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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gboolean gimp_item_check_scaling (const GimpItem *item,
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gint new_width,
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gint new_height);
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void gimp_item_scale (GimpItem *item,
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gint new_width,
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gint new_height,
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gint new_offset_x,
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gint new_offset_y,
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GimpInterpolationType interpolation,
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GimpProgress *progress);
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gboolean gimp_item_scale_by_factors (GimpItem *item,
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gdouble w_factor,
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gdouble h_factor,
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GimpInterpolationType interpolation,
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GimpProgress *progress);
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void gimp_item_scale_by_origin (GimpItem *item,
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gint new_width,
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gint new_height,
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GimpInterpolationType interpolation,
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GimpProgress *progress,
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gboolean local_origin);
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void gimp_item_resize (GimpItem *item,
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GimpContext *context,
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gint new_width,
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gint new_height,
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gint offset_x,
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gint offset_y);
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void gimp_item_resize_to_image (GimpItem *item);
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void gimp_item_flip (GimpItem *item,
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GimpContext *context,
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GimpOrientationType flip_type,
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gdouble axis,
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gboolean flip_result);
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void gimp_item_rotate (GimpItem *item,
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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 flip_result);
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void gimp_item_transform (GimpItem *item,
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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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gboolean gimp_item_stroke (GimpItem *item,
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GimpDrawable *drawable,
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GimpContext *context,
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GimpStrokeOptions *stroke_options,
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GimpPaintOptions *paint_options,
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gboolean push_undo,
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GimpProgress *progress,
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GError **error);
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void gimp_item_to_selection (GimpItem *item,
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GimpChannelOps op,
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gboolean antialias,
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gboolean feather,
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gdouble feather_radius_x,
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gdouble feather_radius_y);
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void gimp_item_add_offset_node (GimpItem *item,
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GeglNode *node);
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void gimp_item_remove_offset_node (GimpItem *item,
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GeglNode *node);
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gint gimp_item_get_ID (GimpItem *item);
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GimpItem * gimp_item_get_by_ID (Gimp *gimp,
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gint id);
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GimpTattoo gimp_item_get_tattoo (const GimpItem *item);
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void gimp_item_set_tattoo (GimpItem *item,
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GimpTattoo tattoo);
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GimpImage * gimp_item_get_image (const GimpItem *item);
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void gimp_item_set_image (GimpItem *item,
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GimpImage *image);
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void gimp_item_replace_item (GimpItem *item,
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GimpItem *replace);
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void gimp_item_set_parasites (GimpItem *item,
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GimpParasiteList *parasites);
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GimpParasiteList * gimp_item_get_parasites (const GimpItem *item);
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gboolean gimp_item_parasite_validate (GimpItem *item,
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const GimpParasite *parasite,
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GError **error);
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void gimp_item_parasite_attach (GimpItem *item,
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const GimpParasite *parasite,
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gboolean push_undo);
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void gimp_item_parasite_detach (GimpItem *item,
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const gchar *name,
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gboolean push_undo);
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const GimpParasite * gimp_item_parasite_find (const GimpItem *item,
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const gchar *name);
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gchar ** gimp_item_parasite_list (const GimpItem *item,
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gint *count);
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void gimp_item_set_visible (GimpItem *item,
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gboolean visible,
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gboolean push_undo);
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gboolean gimp_item_get_visible (const GimpItem *item);
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gboolean gimp_item_is_visible (const GimpItem *item);
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void gimp_item_set_linked (GimpItem *item,
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gboolean linked,
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gboolean push_undo);
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gboolean gimp_item_get_linked (const GimpItem *item);
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void gimp_item_set_lock_content (GimpItem *item,
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gboolean lock_content,
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gboolean push_undo);
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gboolean gimp_item_get_lock_content (const GimpItem *item);
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gboolean gimp_item_can_lock_content (const GimpItem *item);
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gboolean gimp_item_is_content_locked (const GimpItem *item);
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void gimp_item_set_lock_position (GimpItem *item,
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gboolean lock_position,
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gboolean push_undo);
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gboolean gimp_item_get_lock_position (const GimpItem *item);
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gboolean gimp_item_can_lock_position (const GimpItem *item);
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gboolean gimp_item_is_position_locked (const GimpItem *item);
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gboolean gimp_item_mask_bounds (GimpItem *item,
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gint *x1,
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gint *y1,
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gint *x2,
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gint *y2);
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gboolean gimp_item_mask_intersect (GimpItem *item,
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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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gboolean gimp_item_is_in_set (GimpItem *item,
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GimpItemSet set);
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#endif /* __GIMP_ITEM_H__ */
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