mirror of https://github.com/GNOME/gimp.git
87 lines
2.0 KiB
C
87 lines
2.0 KiB
C
/* 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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* gimpitem.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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* <http://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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#include "gimpitem.h"
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/**
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* gimp_item_get_metadata:
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* @item_ID: The item.
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*
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* Returns the item's metadata.
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*
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* Returns metadata from the item.
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*
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* Returns: The metadata, or %NULL if there is none.
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*
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* Since: GIMP 2.10
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**/
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GimpMetadata *
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gimp_item_get_metadata (gint32 item_ID)
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{
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GimpMetadata *metadata = NULL;
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gchar *metadata_string;
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metadata_string = _gimp_item_get_metadata (item_ID);
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if (metadata_string)
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{
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metadata = gimp_metadata_deserialize (metadata_string);
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g_free (metadata_string);
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}
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return metadata;
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}
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/**
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* gimp_item_set_metadata:
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* @item_ID: The item.
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* @metadata: The GimpMetadata object.
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*
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* Set the item's metadata.
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*
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* Sets metadata on the item, or deletes it if
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* @metadata is %NULL.
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*
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* Returns: TRUE on success.
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*
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* Since: GIMP 2.10
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**/
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gboolean
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gimp_item_set_metadata (gint32 item_ID,
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GimpMetadata *metadata)
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{
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gchar *metadata_string = NULL;
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gboolean success;
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if (metadata)
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metadata_string = gimp_metadata_serialize (metadata);
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success = _gimp_item_set_metadata (item_ID, metadata_string);
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if (metadata_string)
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g_free (metadata_string);
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return success;
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}
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