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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.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/blenkernel/intern/addon.c
* \ingroup bke
*/
#include <stddef.h>
#include <stdlib.h>
#include "RNA_types.h"
#include "BLI_utildefines.h"
#include "BLI_ghash.h"
#include "BLI_string.h"
#include "BLI_listbase.h"
#include "BKE_addon.h" /* own include */
#include "BKE_idprop.h"
#include "DNA_listBase.h"
#include "DNA_userdef_types.h"
#include "MEM_guardedalloc.h"
/* -------------------------------------------------------------------- */
/** \name Add-on New/Free
* \{ */
bAddon *BKE_addon_new(void)
{
bAddon *addon = MEM_callocN(sizeof(bAddon), "bAddon");
return addon;
}
bAddon *BKE_addon_ensure(ListBase *addon_list, const char *module)
{
bAddon *addon = BLI_findstring(addon_list, module, offsetof(bAddon, module));
if (addon == NULL) {
addon = BKE_addon_new();
BLI_strncpy(addon->module, module, sizeof(addon->module));
BLI_addtail(addon_list, addon);
}
return addon;
}
void BKE_addon_free(bAddon *addon)
{
if (addon->prop) {
IDP_FreeProperty(addon->prop);
MEM_freeN(addon->prop);
}
MEM_freeN(addon);
}
/** \} */
/* -------------------------------------------------------------------- */
/** \name Add-on Preference API
* \{ */
static GHash *global_addonpreftype_hash = NULL;
bAddonPrefType *BKE_addon_pref_type_find(const char *idname, bool quiet)
{
if (idname[0]) {
bAddonPrefType *apt;
apt = BLI_ghash_lookup(global_addonpreftype_hash, idname);
if (apt) {
return apt;
}
if (!quiet) {
printf("search for unknown addon-pref '%s'\n", idname);
}
}
else {
if (!quiet) {
printf("search for empty addon-pref\n");
}
}
return NULL;
}
void BKE_addon_pref_type_add(bAddonPrefType *apt)
{
BLI_ghash_insert(global_addonpreftype_hash, apt->idname, apt);
}
void BKE_addon_pref_type_remove(const bAddonPrefType *apt)
{
BLI_ghash_remove(global_addonpreftype_hash, apt->idname, NULL, MEM_freeN);
}
void BKE_addon_pref_type_init(void)
{
BLI_assert(global_addonpreftype_hash == NULL);
global_addonpreftype_hash = BLI_ghash_str_new(__func__);
}
void BKE_addon_pref_type_free(void)
{
BLI_ghash_free(global_addonpreftype_hash, NULL, MEM_freeN);
global_addonpreftype_hash = NULL;
}
/** \} */
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