Added back importing UI scripts rather then running,
The bug was todo with bpy.data and bpy.types becoming invalid, temporary fix is to re-assign them to the bpy module before running python operators or panels. will look into a nicer way to get this working.
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91d6e68830
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3f98b7ac35
@ -1,4 +1,4 @@
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# import bpy
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import bpy
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class OBJECT_PT_transform(bpy.types.Panel):
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__label__ = "Transform"
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@ -101,6 +101,7 @@ extern "C" {
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int BPY_run_script_space_draw(struct bContext *C, struct SpaceScript * sc); // 2.5 working
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void BPY_run_ui_scripts(struct bContext *C);
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// int BPY_run_script_space_listener(struct bContext *C, struct SpaceScript * sc, struct ARegion *ar, struct wmNotifier *wmn); // 2.5 working
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void BPY_update_modules( void ); // XXX - annoying, need this for pointers that get out of date
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@ -26,6 +26,7 @@
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#include "MEM_guardedalloc.h"
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#include "BLI_util.h"
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#include "BLI_string.h"
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#include "BKE_context.h"
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#include "BKE_text.h"
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@ -38,10 +39,36 @@ void BPY_free_compiled_text( struct Text *text )
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}
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}
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/*****************************************************************************
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* Description: Creates the bpy module and adds it to sys.modules for importing
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*****************************************************************************/
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static void bpy_init_modules( void )
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{
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PyObject *mod;
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mod = PyModule_New("bpy");
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PyModule_AddObject( mod, "data", BPY_rna_module() );
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/* PyModule_AddObject( mod, "doc", BPY_rna_doc() ); */
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PyModule_AddObject( mod, "types", BPY_rna_types() );
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PyModule_AddObject( mod, "ops", BPY_operator_module() );
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PyModule_AddObject( mod, "ui", BPY_ui_module() ); // XXX very experemental, consider this a test, especially PyCObject is not meant to be perminant
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/* add the module so we can import it */
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PyDict_SetItemString(PySys_GetObject("modules"), "bpy", mod);
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Py_DECREF(mod);
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}
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void BPY_update_modules( void )
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{
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PyObject *mod= PyImport_ImportModuleLevel("bpy", NULL, NULL, NULL, 0);
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PyModule_AddObject( mod, "data", BPY_rna_module() );
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PyModule_AddObject( mod, "types", BPY_rna_types() );
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}
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/*****************************************************************************
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* Description: This function creates a new Python dictionary object.
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*****************************************************************************/
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static PyObject *CreateGlobalDictionary( bContext *C )
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{
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PyObject *mod;
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@ -51,23 +78,11 @@ static PyObject *CreateGlobalDictionary( bContext *C )
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PyDict_SetItemString( dict, "__name__", item );
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Py_DECREF(item);
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/* add bpy to global namespace */
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mod = PyModule_New("bpy");
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PyDict_SetItemString( dict, "bpy", mod );
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Py_DECREF(mod);
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PyModule_AddObject( mod, "data", BPY_rna_module() );
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/* PyModule_AddObject( mod, "doc", BPY_rna_doc() ); */
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PyModule_AddObject( mod, "types", BPY_rna_types() );
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PyModule_AddObject( mod, "ops", BPY_operator_module() );
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PyModule_AddObject( mod, "ui", BPY_ui_module() ); // XXX very experemental, consider this a test, especially PyCObject is not meant to be perminant
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// XXX - evil, need to access context
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item = PyCObject_FromVoidPtr( C, NULL );
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PyDict_SetItemString( dict, "__bpy_context__", item );
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Py_DECREF(item);
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// XXX - put somewhere more logical
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{
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PyMethodDef *ml;
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@ -83,13 +98,18 @@ static PyObject *CreateGlobalDictionary( bContext *C )
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}
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}
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/* add bpy to global namespace */
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mod= PyImport_ImportModuleLevel("bpy", NULL, NULL, NULL, 0);
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PyDict_SetItemString( dict, "bpy", mod );
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Py_DECREF(mod);
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return dict;
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}
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void BPY_start_python( void )
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{
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PyThreadState *py_tstate = NULL;
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Py_Initialize( );
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//PySys_SetArgv( argc_copy, argv_copy );
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@ -97,7 +117,10 @@ void BPY_start_python( void )
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/* Initialize thread support (also acquires lock) */
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PyEval_InitThreads();
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// todo - sys paths - our own imports
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/* bpy.* and lets us import it */
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bpy_init_modules();
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py_tstate = PyGILState_GetThisThreadState();
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PyEval_ReleaseThread(py_tstate);
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@ -304,16 +327,30 @@ int BPY_run_python_script_space(const char *modulename, const char *func)
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}
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#endif
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// #define TIME_REGISTRATION
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#ifdef TIME_REGISTRATION
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#include "PIL_time.h"
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#endif
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/* XXX this is temporary, need a proper script registration system for 2.5 */
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void BPY_run_ui_scripts(bContext *C)
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void BPY_run_ui_scripts(void)
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{
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#ifdef TIME_REGISTRATION
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double time = PIL_check_seconds_timer();
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#endif
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DIR *dir;
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struct dirent *de;
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struct stat status;
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char *file_extension;
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char path[FILE_MAX];
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char *dirname= BLI_gethome_folder("ui");
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int filelen; /* filename length */
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PyGILState_STATE gilstate;
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PyObject *mod;
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PyObject *sys_path_orig;
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PyObject *sys_path_new;
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if(!dirname)
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return;
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@ -321,23 +358,49 @@ void BPY_run_ui_scripts(bContext *C)
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if(!dir)
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return;
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if (dir != NULL) {
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while((de = readdir(dir)) != NULL) {
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BLI_make_file_string("/", path, dirname, de->d_name);
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gilstate = PyGILState_Ensure();
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/* backup sys.path */
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sys_path_orig= PySys_GetObject("path");
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Py_INCREF(sys_path_orig); /* dont free it */
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sys_path_new= PyList_New(1);
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PyList_SET_ITEM(sys_path_new, 0, PyUnicode_FromString(dirname));
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PySys_SetObject("path", sys_path_new);
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Py_DECREF(sys_path_new);
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while((de = readdir(dir)) != NULL) {
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/* We could stat the file but easier just to let python
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* import it and complain if theres a problem */
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file_extension = strstr(de->d_name, ".py");
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if(file_extension && *(file_extension + 3) == '\0') {
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filelen = strlen(de->d_name);
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BLI_strncpy(path, de->d_name, filelen-2); /* cut off the .py on copy */
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stat(path, &status);
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/* run if it is a .py file */
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if(S_ISREG(status.st_mode)) {
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file_extension = strstr(de->d_name, ".py");
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if(file_extension && *(file_extension + 3) == '\0')
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BPY_run_python_script(C, path, NULL);
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mod= PyImport_ImportModuleLevel(path, NULL, NULL, NULL, 0);
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if (mod) {
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Py_DECREF(mod);
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}
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else {
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PyErr_Print();
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fprintf(stderr, "unable to import \"%s\" %s/%s\n", path, dirname, de->d_name);
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}
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}
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closedir(dir);
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}
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closedir(dir);
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PySys_SetObject("path", sys_path_orig);
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Py_DECREF(sys_path_orig);
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PyGILState_Release(gilstate);
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#ifdef TIME_REGISTRATION
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printf("script time %f\n", (PIL_check_seconds_timer()-time));
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#endif
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}
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@ -181,6 +181,8 @@ static struct BPY_flag_def pyop_ret_flags[] = {
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#define PYOP_INVOKE 2
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#define PYOP_POLL 3
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extern void BPY_update_modules( void ); //XXX temp solution
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static int PYTHON_OT_generic(int mode, bContext *C, wmOperator *op, wmEvent *event)
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{
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PyObject *py_class = op->type->pyop_data;
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@ -189,6 +191,8 @@ static int PYTHON_OT_generic(int mode, bContext *C, wmOperator *op, wmEvent *eve
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int ret_flag= (mode==PYOP_POLL ? 0:OPERATOR_CANCELLED);
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PyGILState_STATE gilstate = PyGILState_Ensure();
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BPY_update_modules(); // XXX - the RNA pointers can change so update before running, would like a nicer solutuon for this.
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args = PyTuple_New(1);
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PyTuple_SET_ITEM(args, 0, PyObject_GetAttrString(py_class, "__rna__")); // need to use an rna instance as the first arg
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#define PYPANEL_DRAW 1
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#define PYPANEL_POLL 2
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extern void BPY_update_modules( void ); //XXX temp solution
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static int PyPanel_generic(int mode, const bContext *C, Panel *pnl)
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{
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PyObject *py_class= (PyObject *)(pnl->type->py_data);
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@ -55,6 +57,8 @@ static int PyPanel_generic(int mode, const bContext *C, Panel *pnl)
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PyGILState_STATE gilstate = PyGILState_Ensure();
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BPY_update_modules(); // XXX - the RNA pointers can change so update before running, would like a nicer solutuon for this.
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args = PyTuple_New(1);
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RNA_pointer_create(&CTX_wm_screen(C)->id, pnl->type->srna, pnl, &panelptr);
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PyTuple_SET_ITEM(args, 0, pyrna_struct_CreatePyObject(&panelptr));
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@ -1714,21 +1714,22 @@ static PyObject *pyrna_basetype_dir(BPy_BaseTypeRNA *self)
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return list;
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}
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PyTypeObject pyrna_basetype_Type;
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PyTypeObject pyrna_basetype_Type = BLANK_PYTHON_TYPE;
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PyObject *BPY_rna_types(void)
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{
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BPy_BaseTypeRNA *self;
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memset(&pyrna_basetype_Type, 0, sizeof(pyrna_basetype_Type));
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pyrna_basetype_Type.tp_name = "RNA_Types";
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pyrna_basetype_Type.tp_basicsize = sizeof( BPy_BaseTypeRNA );
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pyrna_basetype_Type.tp_getattro = ( getattrofunc )pyrna_basetype_getattro;
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pyrna_basetype_Type.tp_flags = Py_TPFLAGS_DEFAULT;
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pyrna_basetype_Type.tp_methods = pyrna_basetype_methods;
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if( PyType_Ready( &pyrna_basetype_Type ) < 0 )
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return NULL;
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if ((pyrna_basetype_Type.tp_flags & Py_TPFLAGS_READY)==0) {
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pyrna_basetype_Type.tp_name = "RNA_Types";
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pyrna_basetype_Type.tp_basicsize = sizeof( BPy_BaseTypeRNA );
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pyrna_basetype_Type.tp_getattro = ( getattrofunc )pyrna_basetype_getattro;
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pyrna_basetype_Type.tp_flags = Py_TPFLAGS_DEFAULT;
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pyrna_basetype_Type.tp_methods = pyrna_basetype_methods;
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if( PyType_Ready( &pyrna_basetype_Type ) < 0 )
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return NULL;
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}
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self= (BPy_BaseTypeRNA *)PyObject_NEW( BPy_BaseTypeRNA, &pyrna_basetype_Type );
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char *BPy_enum_as_string(struct EnumPropertyItem *item);
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#define BLANK_PYTHON_TYPE {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
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#endif
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