misc py/rna changes

- running a script from a file now uses the PyRun_File(FILE *, ...) rather then PyRun_String("exec(open(r'/somepath.py').read())"...), aparently FILE struct on windows could not ensured to be the same between blender and python, since we use our own python on windows now it should be ok.

- generating docs works again (operator update for py style syntax broke them)

- python operator doc strings was being overwritten

- added rna property attribute "default" to get the default value of a property, not working on arrays currently because variable length arrays are not supported.
 

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index 6c90926d545..39114dcfe13 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -137,7 +137,7 @@ void WM_operatortype_append(void (*opfunc)(wmOperatorType*))
 		ot->name= dummy_name;
 	}
 
-	RNA_def_struct_ui_text(ot->srna, ot->name, ot->description ? ot->description:""); // XXX All ops should have a description but for now allow them not to.
+	RNA_def_struct_ui_text(ot->srna, ot->name, ot->description ? ot->description:"(undocumented operator)"); // XXX All ops should have a description but for now allow them not to.
 	RNA_def_struct_identifier(ot->srna, ot->idname);
 	BLI_addtail(&global_ops, ot);
 }
@@ -149,7 +149,7 @@ void WM_operatortype_append_ptr(void (*opfunc)(wmOperatorType*, void*), void *us
 	ot= MEM_callocN(sizeof(wmOperatorType), "operatortype");
 	ot->srna= RNA_def_struct(&BLENDER_RNA, "", "OperatorProperties");
 	opfunc(ot, userdata);
-	RNA_def_struct_ui_text(ot->srna, ot->name, "DOC_BROKEN"); /* TODO - add a discription to wmOperatorType? */
+	RNA_def_struct_ui_text(ot->srna, ot->name, ot->description ? ot->description:"(undocumented operator)");
 	RNA_def_struct_identifier(ot->srna, ot->idname);
 	BLI_addtail(&global_ops, ot);
 }