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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_toolsystem.c
* \ingroup wm
*
* Experimental tool-system>
*/
#include <string.h>
#include "BLI_utildefines.h"
#include "BLI_string.h"
#include "DNA_ID.h"
#include "DNA_scene_types.h"
#include "DNA_windowmanager_types.h"
#include "DNA_workspace_types.h"
#include "BKE_context.h"
#include "BKE_library.h"
#include "BKE_main.h"
#include "WM_api.h"
#include "WM_types.h"
void WM_toolsystem_unlink(bContext *C, WorkSpace *workspace)
{
Main *bmain = CTX_data_main(C);
wmWindowManager *wm = bmain->wm.first;
if (workspace->tool.manipulator_group[0]) {
wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(workspace->tool.manipulator_group, false);
if (wgt != NULL) {
bool found = false;
/* Check another workspace isn't using this tool. */
for (wmWindow *win = wm->windows.first; win; win = win->next) {
const WorkSpace *workspace_iter = WM_window_get_active_workspace(win);
if (workspace != workspace_iter) {
if (STREQ(workspace->tool.manipulator_group, workspace_iter->tool.manipulator_group)) {
found = true;
break;
}
}
}
if (!found) {
wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
WM_manipulatormaptype_group_unlink(C, bmain, mmap_type, wgt);
}
}
}
}
void WM_toolsystem_link(bContext *UNUSED(C), WorkSpace *workspace)
{
if (workspace->tool.manipulator_group[0]) {
WM_manipulator_group_type_ensure(workspace->tool.manipulator_group);
}
}
void WM_toolsystem_set(bContext *C, const bToolDef *tool)
{
WorkSpace *workspace = CTX_wm_workspace(C);
WM_toolsystem_unlink(C, workspace);
workspace->tool.index = tool->index;
workspace->tool.spacetype = tool->spacetype;
if (&workspace->tool != tool) {
BLI_strncpy(workspace->tool.keymap, tool->keymap, sizeof(tool->keymap));
BLI_strncpy(workspace->tool.manipulator_group, tool->manipulator_group, sizeof(tool->manipulator_group));
workspace->tool.spacetype = tool->spacetype;
}
WM_toolsystem_link(C, workspace);
}
void WM_toolsystem_init(bContext *C)
{
Main *bmain = CTX_data_main(C);
wmWindowManager *wm = bmain->wm.first;
for (wmWindow *win = wm->windows.first; win; win = win->next) {
WorkSpace *workspace = WM_window_get_active_workspace(win);
WM_toolsystem_link(C, workspace);
}
}
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