176 lines
5.0 KiB
C
176 lines
5.0 KiB
C
/**
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* $Id$
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*
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* Contributor(s): Blender Foundation (2008).
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef BKE_CONTEXT_H
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#define BKE_CONTEXT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "DNA_listBase.h"
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struct ARegion;
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struct bScreen;
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struct EditMesh;
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struct ListBase;
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struct Main;
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struct Object;
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struct PointerRNA;
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struct ReportList;
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struct Scene;
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struct ScrArea;
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struct SpaceLink;
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struct StructRNA;
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struct ToolSettings;
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struct Image;
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struct ImBuf;
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struct wmWindow;
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struct wmWindowManager;
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/* Structs */
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struct bContext;
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typedef struct bContext bContext;
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typedef void bContextDataMember;
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struct bContextDataResult;
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typedef struct bContextDataResult bContextDataResult;
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typedef int (*bContextDataCallback)(const bContext *C,
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const bContextDataMember *member, bContextDataResult *result);
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/* Context */
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bContext *CTX_create(void);
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void CTX_free(bContext *C);
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bContext *CTX_copy(const bContext *C, int thread);
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int CTX_thread(const bContext *C);
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/* Context Task and Reports */
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typedef enum bContextTask {
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CTX_DRAWING = 0,
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CTX_EDITING = 1,
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CTX_EVALUATING = 2,
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CTX_UNDEFINED = 3
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} bContextTask;
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bContextTask CTX_task(const bContext *C);
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void CTX_task_set(bContext *C, bContextTask task);
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struct ReportList *CTX_reports(const bContext *C);
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void CTX_reports_set(bContext *C, struct ReportList *reports);
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/* Window Manager Context */
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struct wmWindowManager *CTX_wm_manager(const bContext *C);
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struct wmWindow *CTX_wm_window(const bContext *C);
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struct bScreen *CTX_wm_screen(const bContext *C);
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struct ScrArea *CTX_wm_area(const bContext *C);
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struct SpaceLink *CTX_wm_space_data(const bContext *C);
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struct View3D *CTX_wm_view3d(const bContext *C);
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struct ARegion *CTX_wm_region(const bContext *C);
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void *CTX_wm_region_data(const bContext *C);
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struct uiBlock *CTX_wm_ui_block(const bContext *C);
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void CTX_wm_manager_set(bContext *C, struct wmWindowManager *wm);
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void CTX_wm_window_set(bContext *C, struct wmWindow *win);
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void CTX_wm_screen_set(bContext *C, struct bScreen *screen); /* to be removed */
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void CTX_wm_area_set(bContext *C, struct ScrArea *win);
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void CTX_wm_region_set(bContext *C, struct ARegion *win);
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void CTX_wm_ui_block_set(bContext *C, struct uiBlock *block, bContextDataCallback cb);
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/* Data Context
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- note: listbases consist of LinkData items and must be
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freed with BLI_freelistN! */
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void CTX_data_pointer_set(bContextDataResult *result, void *data);
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void CTX_data_list_add(bContextDataResult *result, void *data);
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#define CTX_DATA_BEGIN(C, Type, instance, member) \
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{ \
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ListBase ctx_data_list; \
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LinkData *link; \
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CTX_data_##member(C, &ctx_data_list); \
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for(link=ctx_data_list.first; link; link=link->next) { \
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Type instance= link->data;
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#define CTX_DATA_END \
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} \
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BLI_freelistN(&ctx_data_list); \
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}
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int ctx_data_list_count(const bContext *C, int (*func)(const bContext*, ListBase*));
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#define CTX_DATA_COUNT(C, member) \
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ctx_data_list_count(C, CTX_data_##member)
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/* Data Context Members */
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struct Main *CTX_data_main(const bContext *C);
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struct Scene *CTX_data_scene(const bContext *C);
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struct ToolSettings *CTX_data_tool_settings(const bContext *C);
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void CTX_data_main_set(bContext *C, struct Main *bmain);
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void CTX_data_scene_set(bContext *C, struct Scene *bmain);
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int CTX_data_selected_editable_objects(const bContext *C, ListBase *list);
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int CTX_data_selected_editable_bases(const bContext *C, ListBase *list);
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int CTX_data_selected_objects(const bContext *C, ListBase *list);
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int CTX_data_selected_bases(const bContext *C, ListBase *list);
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int CTX_data_visible_objects(const bContext *C, ListBase *list);
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int CTX_data_visible_bases(const bContext *C, ListBase *list);
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struct Object *CTX_data_active_object(const bContext *C);
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struct Base *CTX_data_active_base(const bContext *C);
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struct Object *CTX_data_edit_object(const bContext *C);
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struct Image *CTX_data_edit_image(const bContext *C);
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struct ImBuf *CTX_data_edit_image_buffer(const bContext *C);
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int CTX_data_selected_nodes(const bContext *C, ListBase *list);
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/* Data Evaluation Context */
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float CTX_eval_frame(const bContext *C);
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int CTX_eval_render_resolution(const bContext *C);
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void CTX_eval_render_resolution_set(bContext *C, int render);
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#ifdef __cplusplus
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}
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#endif
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#endif
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