Ejemplos de BKE_undo_valid en C++ (Cpp)

Ejemplo n.º 1

Archivo: undo.c Proyecto: Walid-Shouman/Blender

/* name optionally, function used to check for operator redo panel */
int ED_undo_valid(const bContext *C, const char *undoname)
{
	Object *obedit = CTX_data_edit_object(C);
	Object *obact = CTX_data_active_object(C);
	ScrArea *sa = CTX_wm_area(C);
	
	if (sa && sa->spacetype == SPACE_IMAGE) {
		SpaceImage *sima = (SpaceImage *)sa->spacedata.first;
		
		if ((obact && (obact->mode & OB_MODE_TEXTURE_PAINT)) || (sima->mode == SI_MODE_PAINT)) {
			return 1;
		}
	}
	
	if (sa && (sa->spacetype == SPACE_TEXT)) {
		return 1;
	}
	else if (obedit) {
		if (OB_TYPE_SUPPORT_EDITMODE(obedit->type)) {
			return undo_editmode_valid(undoname);
		}
	}
	else {
		
		/* if below tests fail, global undo gets executed */
		
		if (obact && obact->mode & OB_MODE_TEXTURE_PAINT) {
			if (ED_undo_paint_valid(UNDO_PAINT_IMAGE, undoname))
				return 1;
		}
		else if (obact && obact->mode & OB_MODE_SCULPT) {
			if (ED_undo_paint_valid(UNDO_PAINT_MESH, undoname))
				return 1;
		}
		else if (obact && obact->mode & OB_MODE_PARTICLE_EDIT) {
			return PE_undo_valid(CTX_data_scene(C));
		}
		
		if (U.uiflag & USER_GLOBALUNDO) {
			return BKE_undo_valid(undoname);
		}
	}
	return 0;
}

Ejemplo n.º 2

Archivo: wm_init_exit.c Proyecto: 244xiao/blender

/* note, doesnt run exit() call WM_exit() for that */
void WM_exit_ext(bContext *C, const short do_python)
{
	wmWindowManager *wm = C ? CTX_wm_manager(C) : NULL;

	sound_exit();

	/* first wrap up running stuff, we assume only the active WM is running */
	/* modal handlers are on window level freed, others too? */
	/* note; same code copied in wm_files.c */
	if (C && wm) {
		wmWindow *win;

		if (!G.background) {
			if ((U.uiflag2 & USER_KEEP_SESSION) || BKE_undo_valid(NULL)) {
				/* save the undo state as quit.blend */
				char filename[FILE_MAX];
				
				BLI_make_file_string("/", filename, BLI_temporary_dir(), BLENDER_QUIT_FILE);

				if (BKE_undo_save_file(filename))
					printf("Saved session recovery to '%s'\n", filename);
			}
		}
		
		WM_jobs_kill_all(wm);

		for (win = wm->windows.first; win; win = win->next) {
			
			CTX_wm_window_set(C, win);  /* needed by operator close callbacks */
			WM_event_remove_handlers(C, &win->handlers);
			WM_event_remove_handlers(C, &win->modalhandlers);
			ED_screen_exit(C, win, win->screen);
		}
	}

	BKE_addon_pref_type_free();
	wm_operatortype_free();
	wm_dropbox_free();
	WM_menutype_free();
	WM_uilisttype_free();
	
	/* all non-screen and non-space stuff editors did, like editmode */
	if (C)
		ED_editors_exit(C);

//	XXX	
//	BIF_GlobalReebFree();
//	BIF_freeRetarget();
	BIF_freeTemplates(C);

	free_openrecent();
	
	BKE_mball_cubeTable_free();
	
	/* render code might still access databases */
	RE_FreeAllRender();
	RE_engines_exit();
	
	ED_preview_free_dbase();  /* frees a Main dbase, before free_blender! */

	if (C && wm)
		wm_free_reports(C);  /* before free_blender! - since the ListBases get freed there */

	BKE_sequencer_free_clipboard(); /* sequencer.c */
	BKE_tracking_clipboard_free();
		
#ifdef WITH_COMPOSITOR
	COM_deinitialize();
#endif
	
	free_blender();  /* blender.c, does entire library and spacetypes */
//	free_matcopybuf();
	free_anim_copybuf();
	free_anim_drivers_copybuf();
	free_fmodifiers_copybuf();
	ED_clipboard_posebuf_free();
	BKE_node_clipboard_clear();

	BLF_exit();

#ifdef WITH_INTERNATIONAL
	BLF_free_unifont();
	BLF_free_unifont_mono();
	BLF_lang_free();
#endif
	
	ANIM_keyingset_infos_exit();
	
//	free_txt_data();
	

#ifdef WITH_PYTHON
	/* option not to close python so we can use 'atexit' */
	if (do_python) {
		/* XXX - old note */
		/* before free_blender so py's gc happens while library still exists */
		/* needed at least for a rare sigsegv that can happen in pydrivers */

		/* Update for blender 2.5, move after free_blender because blender now holds references to PyObject's
		 * so decref'ing them after python ends causes bad problems every time
		 * the pyDriver bug can be fixed if it happens again we can deal with it then */
		BPY_python_end();
	}
#else
	(void)do_python;
#endif

	GPU_global_buffer_pool_free();
	GPU_free_unused_buffers();
	GPU_extensions_exit();

	BKE_reset_undo(); 
	
	ED_file_exit(); /* for fsmenu */

	UI_exit();
	BKE_userdef_free();

	RNA_exit(); /* should be after BPY_python_end so struct python slots are cleared */
	
	wm_ghost_exit();

	CTX_free(C);
#ifdef WITH_GAMEENGINE
	SYS_DeleteSystem(SYS_GetSystem());
#endif
	
	GHOST_DisposeSystemPaths();

	if (MEM_get_memory_blocks_in_use() != 0) {
		printf("Error: Not freed memory blocks: %d\n", MEM_get_memory_blocks_in_use());
		MEM_printmemlist();
	}
	wm_autosave_delete();
	
	printf("\nBlender quit\n");
	
#ifdef WIN32   
	/* ask user to press a key when in debug mode */
	if (G.debug & G_DEBUG) {
		printf("Press any key to exit . . .\n\n");
		wait_for_console_key();
	}
#endif 
}