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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/windowmanager/intern/wm_uilist_type.c
* \ingroup wm
*
* UI List Registry.
*/
#include "BLI_sys_types.h"
#include "DNA_windowmanager_types.h"
#include "MEM_guardedalloc.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "BKE_screen.h"
#include "WM_api.h"
#include "WM_types.h"
static GHash *uilisttypes_hash = NULL;
uiListType *WM_uilisttype_find(const char *idname, bool quiet)
{
uiListType *ult;
if (idname[0]) {
ult = BLI_ghash_lookup(uilisttypes_hash, idname);
if (ult) {
return ult;
}
}
if (!quiet) {
printf("search for unknown uilisttype %s\n", idname);
}
return NULL;
}
bool WM_uilisttype_add(uiListType *ult)
{
BLI_ghash_insert(uilisttypes_hash, ult->idname, ult);
return 1;
}
void WM_uilisttype_freelink(uiListType *ult)
{
bool ok;
ok = BLI_ghash_remove(uilisttypes_hash, ult->idname, NULL, MEM_freeN);
BLI_assert(ok);
(void)ok;
}
/* called on initialize WM_init() */
void WM_uilisttype_init(void)
{
uilisttypes_hash = BLI_ghash_str_new_ex("uilisttypes_hash gh", 16);
}
void WM_uilisttype_free(void)
{
GHashIterator gh_iter;
GHASH_ITER (gh_iter, uilisttypes_hash) {
uiListType *ult = BLI_ghashIterator_getValue(&gh_iter);
if (ult->ext.free) {
ult->ext.free(ult->ext.data);
}
}
BLI_ghash_free(uilisttypes_hash, NULL, MEM_freeN);
uilisttypes_hash = NULL;
}
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