Commit: b756e869ee95584a89d6914057f3c5a0e4315d48
Author: Campbell Barton
Date: Fri Apr 27 10:03:57 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBb756e869ee95584a89d6914057f3c5a0e4315d48
WM: Add function to access last operator props
Needed for tool-settings to control options for a tool
which has not yet been executed.
===================================================================
M source/blender/makesrna/intern/rna_wm_api.c
===================================================================
diff --git a/source/blender/makesrna/intern/rna_wm_api.c
b/source/blender/makesrna/intern/rna_wm_api.c
index c053f980ff3..a0f864d841d 100644
--- a/source/blender/makesrna/intern/rna_wm_api.c
+++ b/source/blender/makesrna/intern/rna_wm_api.c
@@ -384,6 +384,23 @@ static void rna_PieMenuEnd(bContext *C, PointerRNA *handle)
UI_pie_menu_end(C, handle->data);
}
+static PointerRNA rna_WindoManager_operator_properties_last(const char *idname)
+{
+ wmOperatorType *ot = WM_operatortype_find(idname, true);
+
+ if (ot != NULL) {
+ /* Could make optional. */
+ if (ot->last_properties == NULL) {
+ IDPropertyTemplate val = {0};
+ ot->last_properties = IDP_New(IDP_GROUP, &val,
"wmOperatorProperties");
+ }
+ PointerRNA ptr;
+ RNA_pointer_create(NULL, ot->srna, ot->last_properties, &ptr);
+ return ptr;
+ }
+ return PointerRNA_NULL;
+}
+
#else
#define WM_GEN_INVOKE_EVENT (1 << 0)
@@ -594,6 +611,17 @@ void RNA_api_wm(StructRNA *srna)
RNA_def_function_flag(func, FUNC_NO_SELF | FUNC_USE_CONTEXT);
parm = RNA_def_pointer(func, "menu", "UIPieMenu", "", "");
RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_RNAPTR);
+
+ /* access last operator options (optionally create). */
+ func = RNA_def_function(srna, "operator_properties_last",
"rna_WindoManager_operator_properties_last");
+ RNA_def_function_flag(func, FUNC_NO_SELF);
+ parm = RNA_def_string(func, "operator", NULL, 0, "", "");
+ RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
+ /* return */
+ parm = RNA_def_pointer(func, "result", "OperatorProperties", "", "");
+ RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_RNAPTR);
+ RNA_def_function_return(func, parm);
+
}
void RNA_api_operator(StructRNA *srna)
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