[Bf-blender-cvs] [bea62c5c1a5] master: Cleanup: split out context member query

[Campbell Barton]

Commit: bea62c5c1a5c98eacbe29e3d5b0b803f42c41f4b
Author: Campbell Barton
Date:   Sat Jun 30 18:05:01 2018 +0200
Branches: master
https://developer.blender.org/rBbea62c5c1a5c98eacbe29e3d5b0b803f42c41f4b

Cleanup: split out context member query

===================================================================

M	source/blender/windowmanager/intern/wm_operators.c

===================================================================

diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index 7eeb2ce762e..ed2cb1134d8 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -742,9 +742,8 @@ bool WM_operator_pystring_abbreviate(char *str, int str_len_max)
 
 /* return NULL if no match is found */
 #if 0
-static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, PropertyRNA *prop, int index)
+static const char *wm_context_member_from_ptr(bContext *C, PointerRNA *ptr)
 {
-
 	/* loop over all context items and do 2 checks
 	 *
 	 * - see if the pointer is in the context.
@@ -758,13 +757,9 @@ static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, Propert
 	const char *member_found = NULL;
 	const char *member_id = NULL;
 
-	char *prop_str = NULL;
-	char *ret = NULL;
-
-
 	for (link = lb.first; link; link = link->next) {
 		const char *identifier = link->data;
-		PointerRNA ctx_item_ptr = {{0}} // CTX_data_pointer_get(C, identifier); // XXX, this isnt working
+		PointerRNA ctx_item_ptr = {{0}}; // CTX_data_pointer_get(C, identifier); // XXX, this isnt working
 
 		if (ctx_item_ptr.type == NULL) {
 			continue;
@@ -785,36 +780,27 @@ static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, Propert
 			}
 		}
 	}
+	BLI_freelistN(&lb);
 
 	if (member_found) {
-		prop_str = RNA_path_property_py(ptr, prop, index);
-		if (prop_str) {
-			ret = BLI_sprintfN("bpy.context.%s.%s", member_found, prop_str);
-			MEM_freeN(prop_str);
-		}
+		return member_found;
 	}
 	else if (member_id) {
-		prop_str = RNA_path_struct_property_py(ptr, prop, index);
-		if (prop_str) {
-			ret = BLI_sprintfN("bpy.context.%s.%s", member_id, prop_str);
-			MEM_freeN(prop_str);
-		}
+		return member_id;
+	}
+	else {
+		return NULL;
 	}
-
-	BLI_freelistN(&lb);
-
-	return ret;
 }
+
 #else
 
 /* use hard coded checks for now */
-static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, PropertyRNA *prop, int index)
+
+static const char *wm_context_member_from_ptr(bContext *C, PointerRNA *ptr)
 {
 	const char *member_id = NULL;
 
-	char *prop_str = NULL;
-	char *ret = NULL;
-
 	if (ptr->id.data) {
 
 #define CTX_TEST_PTR_ID(C, member, idptr) \
@@ -911,23 +897,29 @@ static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, Propert
 			default:
 				break;
 		}
-
-		if (member_id) {
-			prop_str = RNA_path_struct_property_py(ptr, prop, index);
-			if (prop_str) {
-				ret = BLI_sprintfN("bpy.context.%s.%s", member_id, prop_str);
-				MEM_freeN(prop_str);
-			}
-		}
 #undef CTX_TEST_PTR_ID
 #undef CTX_TEST_PTR_ID_CAST
 #undef CTX_TEST_SPACE_TYPE
 	}
 
-	return ret;
+	return member_id;
 }
 #endif
 
+static char *wm_prop_pystring_from_context(bContext *C, PointerRNA *ptr, PropertyRNA *prop, int index)
+{
+	const char *member_id = wm_context_member_from_ptr(C, ptr);
+	char *ret = NULL;
+	if (member_id != NULL) {
+		char *prop_str = RNA_path_struct_property_py(ptr, prop, index);
+		if (prop_str) {
+			ret = BLI_sprintfN("bpy.context.%s.%s", member_id, prop_str);
+			MEM_freeN(prop_str);
+		}
+	}
+	return ret;
+}
+
 char *WM_prop_pystring_assign(bContext *C, PointerRNA *ptr, PropertyRNA *prop, int index)
 {
 	char *lhs, *rhs, *ret;