131 lines
3.0 KiB
C
131 lines
3.0 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/blenkernel/intern/addon.c
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* \ingroup bke
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*/
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#include <stddef.h>
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#include <stdlib.h>
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#include "RNA_types.h"
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#include "BLI_utildefines.h"
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#include "BLI_ghash.h"
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#include "BLI_string.h"
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#include "BLI_listbase.h"
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#include "BKE_addon.h" /* own include */
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#include "BKE_idprop.h"
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#include "DNA_listBase.h"
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#include "DNA_userdef_types.h"
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#include "MEM_guardedalloc.h"
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/* -------------------------------------------------------------------- */
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/** \name Add-on New/Free
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* \{ */
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bAddon *BKE_addon_new(void)
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{
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bAddon *addon = MEM_callocN(sizeof(bAddon), "bAddon");
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return addon;
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}
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bAddon *BKE_addon_ensure(ListBase *addon_list, const char *module)
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{
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bAddon *addon = BLI_findstring(addon_list, module, offsetof(bAddon, module));
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if (addon == NULL) {
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addon = BKE_addon_new();
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BLI_strncpy(addon->module, module, sizeof(addon->module));
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BLI_addtail(addon_list, addon);
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}
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return addon;
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}
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void BKE_addon_free(bAddon *addon)
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{
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if (addon->prop) {
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IDP_FreeProperty(addon->prop);
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MEM_freeN(addon->prop);
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}
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MEM_freeN(addon);
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}
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/** \} */
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/* -------------------------------------------------------------------- */
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/** \name Add-on Preference API
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* \{ */
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static GHash *global_addonpreftype_hash = NULL;
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bAddonPrefType *BKE_addon_pref_type_find(const char *idname, bool quiet)
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{
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if (idname[0]) {
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bAddonPrefType *apt;
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apt = BLI_ghash_lookup(global_addonpreftype_hash, idname);
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if (apt) {
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return apt;
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}
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if (!quiet) {
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printf("search for unknown addon-pref '%s'\n", idname);
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}
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}
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else {
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if (!quiet) {
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printf("search for empty addon-pref\n");
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}
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}
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return NULL;
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}
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void BKE_addon_pref_type_add(bAddonPrefType *apt)
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{
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BLI_ghash_insert(global_addonpreftype_hash, apt->idname, apt);
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}
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void BKE_addon_pref_type_remove(const bAddonPrefType *apt)
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{
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BLI_ghash_remove(global_addonpreftype_hash, apt->idname, NULL, MEM_freeN);
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}
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void BKE_addon_pref_type_init(void)
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{
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BLI_assert(global_addonpreftype_hash == NULL);
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global_addonpreftype_hash = BLI_ghash_str_new(__func__);
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}
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void BKE_addon_pref_type_free(void)
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{
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BLI_ghash_free(global_addonpreftype_hash, NULL, MEM_freeN);
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global_addonpreftype_hash = NULL;
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}
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/** \} */
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