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76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
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/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2000 Peter Mattis and Spencer Kimball
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*
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* gimpvectorlayer.c
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*
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* This library is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <https://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include "gimp.h"
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struct _GimpVectorLayer
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{
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GimpLayer parent_instance;
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};
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G_DEFINE_TYPE (GimpVectorLayer, gimp_vector_layer, GIMP_TYPE_LAYER)
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#define parent_class gimp_vector_layer_parent_class
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static void
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gimp_vector_layer_class_init (GimpVectorLayerClass *klass)
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{
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}
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static void
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gimp_vector_layer_init (GimpVectorLayer *layer)
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{
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}
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/* Public API. */
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/**
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* gimp_vector_layer_get_by_id:
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* @layer_id: The layer id.
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*
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* Returns a #GimpVectorLayer representing @layer_id. This function calls
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* gimp_item_get_by_id() and returns the item if it is layer or %NULL
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* otherwise.
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*
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* Returns: (nullable) (transfer none): a #GimpVectorLayer for @layer_id or
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* %NULL if @layer_id does not represent a valid layer. The
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* object belongs to libgimp and you must not modify or unref
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* it.
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*
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* Since: 3.0
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**/
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GimpVectorLayer *
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gimp_vector_layer_get_by_id (gint32 layer_id)
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{
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GimpItem *item = gimp_item_get_by_id (layer_id);
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if (GIMP_IS_VECTOR_LAYER (item))
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return (GimpVectorLayer *) item;
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return NULL;
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}
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