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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) 2008 Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup edinterface
*
* General Interface Region Code
*
* \note Most logic is now in 'interface_region_*.c'
*/
#include "BLI_listbase.h"
#include "BLI_utildefines.h"
#include "MEM_guardedalloc.h"
#include "BKE_context.h"
#include "BKE_screen.h"
#include "WM_api.h"
#include "wm_draw.h"
#include "ED_screen.h"
#include "interface_regions_intern.h"
ARegion *ui_region_temp_add(bScreen *screen)
{
ARegion *region = MEM_callocN(sizeof(ARegion), __func__);
BLI_addtail(&screen->regionbase, region);
region->regiontype = RGN_TYPE_TEMPORARY;
region->alignment = RGN_ALIGN_FLOAT;
return region;
}
void ui_region_temp_remove(bContext *C, bScreen *screen, ARegion *region)
{
wmWindow *win = CTX_wm_window(C);
BLI_assert(region->regiontype == RGN_TYPE_TEMPORARY);
BLI_assert(BLI_findindex(&screen->regionbase, region) != -1);
if (win) {
wm_draw_region_clear(win, region);
}
ED_region_exit(C, region);
BKE_area_region_free(NULL, region); /* NULL: no spacetype */
BLI_freelinkN(&screen->regionbase, region);
}
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