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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*/
/** \file
* \ingroup bke
*
* Contains code specific to the `Library` ID type.
*/
#include "CLG_log.h"
#include "MEM_guardedalloc.h"
/* all types are needed here, in order to do memory operations */
#include "DNA_ID.h"
#include "BLI_utildefines.h"
#include "BLI_blenlib.h"
#include "BLT_translation.h"
#include "BKE_idtype.h"
#include "BKE_lib_id.h"
#include "BKE_lib_query.h"
#include "BKE_library.h"
#include "BKE_main.h"
#include "BKE_packedFile.h"
/* Unused currently. */
// static CLG_LogRef LOG = {.identifier = "bke.library"};
static void library_free_data(ID *id)
{
Library *library = (Library *)id;
if (library->packedfile) {
BKE_packedfile_free(library->packedfile);
}
}
static void library_foreach_id(ID *id, LibraryForeachIDData *data)
{
Library *lib = (Library *)id;
BKE_LIB_FOREACHID_PROCESS(data, lib->parent, IDWALK_CB_NEVER_SELF);
}
IDTypeInfo IDType_ID_LI = {
.id_code = ID_LI,
.id_filter = 0,
.main_listbase_index = INDEX_ID_LI,
.struct_size = sizeof(Library),
.name = "Library",
.name_plural = "libraries",
.translation_context = BLT_I18NCONTEXT_ID_LIBRARY,
.flags = IDTYPE_FLAGS_NO_COPY | IDTYPE_FLAGS_NO_LIBLINKING | IDTYPE_FLAGS_NO_MAKELOCAL,
.init_data = NULL,
.copy_data = NULL,
.free_data = library_free_data,
.make_local = NULL,
.foreach_id = library_foreach_id,
};
void BKE_library_filepath_set(Main *bmain, Library *lib, const char *filepath)
{
/* in some cases this is used to update the absolute path from the
* relative */
if (lib->name != filepath) {
BLI_strncpy(lib->name, filepath, sizeof(lib->name));
}
BLI_strncpy(lib->filepath, filepath, sizeof(lib->filepath));
/* not essential but set filepath is an absolute copy of value which
* is more useful if its kept in sync */
if (BLI_path_is_rel(lib->filepath)) {
/* note that the file may be unsaved, in this case, setting the
* filepath on an indirectly linked path is not allowed from the
* outliner, and its not really supported but allow from here for now
* since making local could cause this to be directly linked - campbell
*/
/* Never make paths relative to parent lib - reading code (blenloader) always set *all*
* lib->name relative to current main, not to their parent for indirectly linked ones. */
const char *basepath = BKE_main_blendfile_path(bmain);
BLI_path_abs(lib->filepath, basepath);
}
}
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