PyMODINIT_FUNC SIP_MODULE_ENTRY()
#endif
{
static PyMethodDef sip_methods[] = {
{0, 0, 0, 0}
};
#if PY_MAJOR_VERSION >= 3
static PyModuleDef sip_module_def = {
PyModuleDef_HEAD_INIT,
"libqt_gui_cpp_sip",
NULL,
-1,
sip_methods,
NULL,
NULL,
NULL,
NULL
};
#endif
PyObject *sipModule, *sipModuleDict;
PyObject *sip_sipmod, *sip_capiobj;
/* Initialise the module and get it's dictionary. */
#if PY_MAJOR_VERSION >= 3
sipModule = PyModule_Create(&sip_module_def);
#elif PY_VERSION_HEX >= 0x02050000
sipModule = Py_InitModule(sipName_libqt_gui_cpp_sip, sip_methods);
#else
sipModule = Py_InitModule(const_cast<char *>(sipName_libqt_gui_cpp_sip), sip_methods);
#endif
if (sipModule == NULL)
SIP_MODULE_RETURN(NULL);
sipModuleDict = PyModule_GetDict(sipModule);
/* Get the SIP module's API. */
#if PY_VERSION_HEX >= 0x02050000
sip_sipmod = PyImport_ImportModule(SIP_MODULE_NAME);
#else
sip_sipmod = PyImport_ImportModule(const_cast<char *>(SIP_MODULE_NAME));
#endif
if (sip_sipmod == NULL)
{
SIP_MODULE_DISCARD(sipModule);
SIP_MODULE_RETURN(NULL);
}
sip_capiobj = PyDict_GetItemString(PyModule_GetDict(sip_sipmod), "_C_API");
Py_DECREF(sip_sipmod);
#if defined(SIP_USE_PYCAPSULE)
if (sip_capiobj == NULL || !PyCapsule_CheckExact(sip_capiobj))
#else
if (sip_capiobj == NULL || !PyCObject_Check(sip_capiobj))
#endif
{
SIP_MODULE_DISCARD(sipModule);
SIP_MODULE_RETURN(NULL);
}
#if defined(SIP_USE_PYCAPSULE)
sipAPI_libqt_gui_cpp_sip = reinterpret_cast<const sipAPIDef *>(PyCapsule_GetPointer(sip_capiobj, SIP_MODULE_NAME "._C_API"));
#else
sipAPI_libqt_gui_cpp_sip = reinterpret_cast<const sipAPIDef *>(PyCObject_AsVoidPtr(sip_capiobj));
#endif
#if defined(SIP_USE_PYCAPSULE)
if (sipAPI_libqt_gui_cpp_sip == NULL)
{
SIP_MODULE_DISCARD(sipModule);
SIP_MODULE_RETURN(NULL);
}
#endif
/* Export the module and publish it's API. */
if (sipExportModule(&sipModuleAPI_libqt_gui_cpp_sip,SIP_API_MAJOR_NR,SIP_API_MINOR_NR,0) < 0)
{
SIP_MODULE_DISCARD(sipModule);
SIP_MODULE_RETURN(0);
}
sip_libqt_gui_cpp_sip_qt_metaobject = (sip_qt_metaobject_func)sipImportSymbol("qtcore_qt_metaobject");
sip_libqt_gui_cpp_sip_qt_metacall = (sip_qt_metacall_func)sipImportSymbol("qtcore_qt_metacall");
sip_libqt_gui_cpp_sip_qt_metacast = (sip_qt_metacast_func)sipImportSymbol("qtcore_qt_metacast");
if (!sip_libqt_gui_cpp_sip_qt_metacast)
Py_FatalError("Unable to import qtcore_qt_metacast");
/* Initialise the module now all its dependencies have been set up. */
if (sipInitModule(&sipModuleAPI_libqt_gui_cpp_sip,sipModuleDict) < 0)
{
SIP_MODULE_DISCARD(sipModule);
SIP_MODULE_RETURN(0);
}
/* Get the APIs of the modules that this one is dependent on. */
sipModuleAPI_libqt_gui_cpp_sip_QtCore = sipModuleAPI_libqt_gui_cpp_sip.em_imports[0].im_module;
sipModuleAPI_libqt_gui_cpp_sip_QtGui = sipModuleAPI_libqt_gui_cpp_sip.em_imports[1].im_module;
SIP_MODULE_RETURN(sipModule);
}
void destruct(PyObject *obj) {
bool *destructor_called = (bool *)PyCapsule_GetPointer(obj, "test");
*destructor_called = true;
}
static Point *to_point(PyObject *obj){
return (Point *) PyCapsule_GetPointer(obj, "Point");
}
static PyObject *bpy_lib_exit(BPy_Library *self, PyObject *UNUSED(args))
{
Main *bmain = CTX_data_main(BPy_GetContext());
Main *mainl = NULL;
int err = 0;
const bool do_append = ((self->flag & FILE_LINK) == 0);
BKE_main_id_tag_all(bmain, LIB_TAG_PRE_EXISTING, true);
/* here appending/linking starts */
mainl = BLO_library_link_begin(bmain, &(self->blo_handle), self->relpath);
{
int idcode_step = 0, idcode;
while ((idcode = BKE_idcode_iter_step(&idcode_step))) {
if (BKE_idcode_is_linkable(idcode) && (idcode != ID_WS || do_append)) {
const char *name_plural = BKE_idcode_to_name_plural(idcode);
PyObject *ls = PyDict_GetItemString(self->dict, name_plural);
// printf("lib: %s\n", name_plural);
if (ls && PyList_Check(ls)) {
/* loop */
Py_ssize_t size = PyList_GET_SIZE(ls);
Py_ssize_t i;
for (i = 0; i < size; i++) {
PyObject *item_src = PyList_GET_ITEM(ls, i);
PyObject *item_dst; /* must be set below */
const char *item_idname = _PyUnicode_AsString(item_src);
// printf(" %s\n", item_idname);
if (item_idname) {
ID *id = BLO_library_link_named_part(
mainl, &(self->blo_handle), idcode, item_idname);
if (id) {
#ifdef USE_RNA_DATABLOCKS
/* swap name for pointer to the id */
item_dst = PyCapsule_New((void *)id, NULL, NULL);
#else
/* leave as is */
continue;
#endif
}
else {
bpy_lib_exit_warn_idname(self, name_plural, item_idname);
/* just warn for now */
/* err = -1; */
item_dst = Py_INCREF_RET(Py_None);
}
/* ID or None */
}
else {
/* XXX, could complain about this */
bpy_lib_exit_warn_type(self, item_src);
PyErr_Clear();
item_dst = Py_INCREF_RET(Py_None);
}
/* item_dst must be new or already incref'd */
Py_DECREF(item_src);
PyList_SET_ITEM(ls, i, item_dst);
}
}
}
}
}
if (err == -1) {
/* exception raised above, XXX, this leaks some memory */
BLO_blendhandle_close(self->blo_handle);
self->blo_handle = NULL;
BKE_main_id_tag_all(bmain, LIB_TAG_PRE_EXISTING, false);
return NULL;
}
else {
Library *lib = mainl->curlib; /* newly added lib, assign before append end */
BLO_library_link_end(mainl, &(self->blo_handle), self->flag, NULL, NULL, NULL, NULL);
BLO_blendhandle_close(self->blo_handle);
self->blo_handle = NULL;
GHash *old_to_new_ids = BLI_ghash_ptr_new(__func__);
/* copied from wm_operator.c */
{
/* mark all library linked objects to be updated */
BKE_main_lib_objects_recalc_all(bmain);
/* append, rather than linking */
if (do_append) {
BKE_library_make_local(bmain, lib, old_to_new_ids, true, false);
}
}
BKE_main_id_tag_all(bmain, LIB_TAG_PRE_EXISTING, false);
/* finally swap the capsules for real bpy objects
* important since BLO_library_append_end initializes NodeTree types used by srna->refine */
#ifdef USE_RNA_DATABLOCKS
{
int idcode_step = 0, idcode;
while ((idcode = BKE_idcode_iter_step(&idcode_step))) {
if (BKE_idcode_is_linkable(idcode) && (idcode != ID_WS || do_append)) {
const char *name_plural = BKE_idcode_to_name_plural(idcode);
PyObject *ls = PyDict_GetItemString(self->dict, name_plural);
if (ls && PyList_Check(ls)) {
Py_ssize_t size = PyList_GET_SIZE(ls);
Py_ssize_t i;
PyObject *item;
for (i = 0; i < size; i++) {
item = PyList_GET_ITEM(ls, i);
if (PyCapsule_CheckExact(item)) {
PointerRNA id_ptr;
ID *id;
id = PyCapsule_GetPointer(item, NULL);
id = BLI_ghash_lookup_default(old_to_new_ids, id, id);
Py_DECREF(item);
RNA_id_pointer_create(id, &id_ptr);
item = pyrna_struct_CreatePyObject(&id_ptr);
PyList_SET_ITEM(ls, i, item);
}
}
}
}
}
}
#endif /* USE_RNA_DATABLOCKS */
BLI_ghash_free(old_to_new_ids, NULL, NULL);
Py_RETURN_NONE;
}
}
// destructor used later in Capsule creation
inline void _table_destructor(PyObject *capsule) {
auto *p = static_cast<pytypeobject_table_t *>(PyCapsule_GetPointer(capsule, "__main__.__cpp2py_table"));
delete p;
}
/* Destruktor dla punktów */
static void del_Point(PyObject *obj) {
free(PyCapsule_GetPointer(obj,"Point"));
}
