bpy_interface.c File Reference

#include <Python.h>
#include "MEM_guardedalloc.h"
#include "RNA_types.h"
#include "bpy.h"
#include "gpu.h"
#include "bpy_rna.h"
#include "bpy_util.h"
#include "bpy_traceback.h"
#include "bpy_intern_string.h"
#include "DNA_space_types.h"
#include "DNA_text_types.h"
#include "BLI_path_util.h"
#include "BLI_math_base.h"
#include "BLI_string.h"
#include "BLI_string_utf8.h"
#include "BLI_utildefines.h"
#include "BKE_context.h"
#include "BKE_text.h"
#include "BKE_main.h"
#include "BKE_global.h"
#include "CCL_api.h"
#include "BPY_extern.h"
#include "../generic/bpy_internal_import.h"
#include "../generic/py_capi_utils.h"
#include "../generic/bgl.h"
#include "../generic/blf_py_api.h"
#include "../mathutils/mathutils.h"

Go to the source code of this file.

Classes
struct	PyModuleObject
Defines
#define	PYMODULE_CLEAR_WORKAROUND
Functions
void	bpy_context_update (bContext *C)
void	bpy_context_set (bContext *C, PyGILState_STATE *gilstate)
void	bpy_context_clear (bContext *UNUSED(C), PyGILState_STATE *gilstate)
void	BPY_text_free_code (Text *text)
void	BPY_modules_update (bContext *C)
void	BPY_context_set (bContext *C)
PyObject *	AUD_initPython (void)
void	BPY_python_start (int argc, const char **argv)
void	BPY_python_end (void)
static void	python_script_error_jump_text (struct Text *text)
static int	python_script_exec (bContext *C, const char *fn, struct Text *text, struct ReportList *reports, const short do_jump)
int	BPY_filepath_exec (bContext *C, const char *filepath, struct ReportList *reports)
int	BPY_text_exec (bContext *C, struct Text *text, struct ReportList *reports, const short do_jump)
void	BPY_DECREF (void *pyob_ptr)
int	BPY_button_exec (bContext *C, const char *expr, double *value, const short verbose)
int	BPY_string_exec (bContext *C, const char *expr)
void	BPY_modules_load_user (bContext *C)
int	BPY_context_member_get (bContext *C, const char *member, bContextDataResult *result)
Variables
static int	py_call_level = 0
BPy_StructRNA *	bpy_context_module = NULL
static struct _inittab	bpy_internal_modules []

---

Detailed Description

This file deals with embedding the python interpreter within blender, starting and stopping python and exposing blender/python modules so they can be accesses from scripts.

Definition in file bpy_interface.c.

---

Define Documentation

#define PYMODULE_CLEAR_WORKAROUND

Definition at line 329 of file bpy_interface.c.

---

Function Documentation

PyObject* AUD_initPython

(

void

)

int BPY_button_exec	(	bContext *	C,
		const char *	expr,
		double *	value,
		const short	verbose
	)

Definition at line 471 of file bpy_interface.c.

References bpy_context_clear(), bpy_context_set(), BPy_errors_to_report(), CTX_wm_reports(), i, mod(), NULL, PyC_DefaultNameSpace(), PyC_MainModule_Backup(), and simple_enum_gen::val.

void bpy_context_clear	(	bContext *	UNUSEDC,
		PyGILState_STATE *	gilstate
	)

Definition at line 126 of file bpy_interface.c.

References bpy_import_main_set(), BPy_SetContext(), NULL, PIL_check_seconds_timer(), and py_call_level.

Referenced by BPY_button_exec(), bpy_class_call(), BPY_modules_load_user(), bpy_prop_update_cb(), bpy_props_enum_itemf(), BPY_string_exec(), cb_region_draw(), and python_script_exec().

int BPY_context_member_get	(	bContext *	C,
		const char *	member,
		bContextDataResult *	result
	)

Definition at line 634 of file bpy_interface.c.

References BPy_StructRNA_Check, CTX_data_list_add(), CTX_data_pointer_set(), CTX_py_dict_get(), PointerRNA::data, G, G_DEBUG, i, PointerRNA::id, len(), NULL, and PointerRNA::type.

Referenced by ctx_data_get().

void BPY_context_set

(

bContext *

C

)

Definition at line 173 of file bpy_interface.c.

References BPy_SetContext().

Referenced by WM_init().

void bpy_context_set	(	bContext *	C,
		PyGILState_STATE *	gilstate
	)

Definition at line 101 of file bpy_interface.c.

References bpy_context_update(), PIL_check_seconds_timer(), and py_call_level.

Referenced by BPY_button_exec(), bpy_class_call(), BPY_modules_load_user(), bpy_prop_update_cb(), bpy_props_enum_itemf(), BPY_string_exec(), cb_region_draw(), and python_script_exec().

void bpy_context_update

(

bContext *

C

)

Definition at line 94 of file bpy_interface.c.

References bpy_import_main_set(), BPY_modules_update(), BPy_SetContext(), and CTX_data_main().

Referenced by bpy_context_set(), and BPY_modules_load_user().

void BPY_DECREF

(

void *

pyob_ptr

)

Definition at line 463 of file bpy_interface.c.

Referenced by fcurve_free_driver(), RE_engine_free(), and WM_operator_free().

int BPY_filepath_exec	(	bContext *	C,
		const char *	filepath,
		struct ReportList *	reports
	)

Definition at line 452 of file bpy_interface.c.

References FALSE, NULL, and python_script_exec().

Referenced by run_pyfile_exec(), and run_python().

void BPY_modules_load_user

(

bContext *

C

)

Definition at line 595 of file bpy_interface.c.

References BLI_testextensie(), bpy_context_clear(), bpy_context_set(), bpy_context_update(), bpy_text_import(), CTX_data_main(), Text::flags, G, G_SCRIPT_AUTOEXEC, Text::id, module, Main::name, ID::name, ID::next, NULL, py_call_level, and TXT_ISSCRIPT.

Referenced by load_file(), WM_init(), WM_read_file(), and WM_read_homefile().

void BPY_modules_update

(

bContext *

C

)

Definition at line 160 of file bpy_interface.c.

References BPY_rna_module(), BPY_rna_types(), BPY_update_rna_module(), PointerRNA::data, mod(), NULL, and BPy_StructRNA::ptr.

Referenced by bpy_context_update(), and pyop_call().

void BPY_python_end

(

void

)

Definition at line 278 of file bpy_interface.c.

References BPY_atexit_unregister(), bpy_intern_string_exit(), PIL_check_seconds_timer(), and pyrna_free_types().

Referenced by WM_exit_ext().

void BPY_python_start	(	int	argc,
		const char **	argv
	)

Definition at line 206 of file bpy_interface.c.

References BLENDER_SYSTEM_PYTHON, BLI_get_folder(), BLI_program_path(), BLI_setenv(), BLI_strncpy_wchar_from_utf8(), BPY_atexit_register(), bpy_import_init(), BPy_init_modules(), bpy_intern_string_init(), FILE_MAX, i, NULL, PyC_SetHomePath(), PyC_UnicodeFromByte(), and pyrna_alloc_types().

Referenced by WM_init().

int BPY_string_exec	(	bContext *	C,
		const char *	expr
	)

Definition at line 551 of file bpy_interface.c.

References bpy_context_clear(), bpy_context_set(), BPy_errors_to_report(), bpy_import_main_get(), bpy_import_main_set(), CTX_data_main(), CTX_wm_reports(), NULL, PyC_DefaultNameSpace(), PyC_MainModule_Backup(), and PyC_MainModule_Restore().

Referenced by run_python_console(), script_reload_exec(), set_addons(), and WM_read_homefile().

int BPY_text_exec	(	bContext *	C,
		struct Text *	text,
		struct ReportList *	reports,
		const short	do_jump
	)

Definition at line 458 of file bpy_interface.c.

References NULL, and python_script_exec().

Referenced by text_run_script().

void BPY_text_free_code

(

Text *

text

)

Definition at line 152 of file bpy_interface.c.

References Text::compiled, and NULL.

Referenced by free_text(), python_script_exec(), text_reload_exec(), and txt_make_dirty().

static void python_script_error_jump_text

(

struct Text *

text

)

[static]

Definition at line 316 of file bpy_interface.c.

References FALSE, Text::id, ID::name, python_script_error_jump(), TRUE, and txt_move_to().

Referenced by python_script_exec().

static int python_script_exec	(	bContext *	C,
		const char *	fn,
		struct Text *	text,
		struct ReportList *	reports,
		const short	do_jump
	)		[static]

Definition at line 341 of file bpy_interface.c.

References BLI_assert, bpy_context_clear(), bpy_context_set(), BPy_errors_to_report(), bpy_text_filename_get(), BPY_text_free_code(), Text::compiled, FILE_MAXDIR, PyModuleObject::md_dict, MEM_freeN(), MEM_mallocN(), NULL, PyC_DefaultNameSpace(), PyC_MainModule_Backup(), PyC_MainModule_Restore(), python_script_error_jump_text(), strlen(), and txt_to_buf().

Referenced by BPY_filepath_exec(), and BPY_text_exec().

---

Variable Documentation

BPy_StructRNA* bpy_context_module = NULL

Definition at line 81 of file bpy_interface.c.

Referenced by BPy_init_modules().

struct _inittab bpy_internal_modules[] [static]

Initial value:

 {
    {(char *)"mathutils", PyInit_mathutils},


    {(char *)"bgl", BPyInit_bgl},
    {(char *)"blf", BPyInit_blf},






    {(char *)"gpu", GPU_initPython},
    {NULL, NULL}
}

Definition at line 189 of file bpy_interface.c.

int py_call_level = 0 [static]

Definition at line 80 of file bpy_interface.c.

Referenced by bpy_context_clear(), bpy_context_set(), and BPY_modules_load_user().