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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.
*/
/** \file
* \ingroup edutil
*
* \name Generic Gizmo Utilities.
*/
#include <string.h>
#include "BLI_utildefines.h"
#include "BKE_context.h"
#include "DNA_workspace_types.h"
#include "WM_api.h"
#include "WM_toolsystem.h"
#include "WM_types.h"
#include "ED_gizmo_utils.h"
bool ED_gizmo_poll_or_unlink_delayed_from_operator(const bContext *C,
wmGizmoGroupType *gzgt,
const char *idname)
{
#if 0
/* Causes selection to continue showing the last gizmo. */
wmOperator *op = WM_operator_last_redo(C);
#else
wmWindowManager *wm = CTX_wm_manager(C);
wmOperator *op = wm->operators.last;
#endif
if (op == NULL || !STREQ(op->type->idname, idname)) {
WM_gizmo_group_type_unlink_delayed_ptr(gzgt);
return false;
}
return true;
}
bool ED_gizmo_poll_or_unlink_delayed_from_tool_ex(const bContext *C,
wmGizmoGroupType *gzgt,
const char *gzgt_idname)
{
bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
if ((tref_rt == NULL) || !STREQ(gzgt_idname, tref_rt->gizmo_group)) {
ScrArea *area = CTX_wm_area(C);
wmGizmoMapType *gzmap_type = WM_gizmomaptype_ensure(&gzgt->gzmap_params);
WM_gizmo_group_unlink_delayed_ptr_from_space(gzgt, gzmap_type, area);
if (gzgt->users == 0) {
WM_gizmo_group_type_unlink_delayed_ptr(gzgt);
}
return false;
}
return true;
}
/** Can use this as poll function directly. */
bool ED_gizmo_poll_or_unlink_delayed_from_tool(const bContext *C, wmGizmoGroupType *gzgt)
{
return ED_gizmo_poll_or_unlink_delayed_from_tool_ex(C, gzgt, gzgt->idname);
}
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