UI: add UILayout.direction

Read only attribute, needed for introspection.

1 files changed, 16 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_ui.c b/source/blender/makesrna/intern/rna_ui.c
index ea39ce72598..7c792f04f02 100644
--- a/source/blender/makesrna/intern/rna_ui.c
+++ b/source/blender/makesrna/intern/rna_ui.c
@@ -950,6 +950,11 @@ static void rna_UILayout_alignment_set(PointerRNA *ptr, int value)
 	uiLayoutSetAlignment(ptr->data, value);
 }
 
+static int rna_UILayout_direction_get(PointerRNA *ptr)
+{
+	return uiLayoutGetLocalDir(ptr->data);
+}
+
 static float rna_UILayout_scale_x_get(PointerRNA *ptr)
 {
 	return uiLayoutGetScaleX(ptr->data);
@@ -1035,6 +1040,12 @@ static void rna_def_ui_layout(BlenderRNA *brna)
 		{0, NULL, 0, NULL, NULL}
 	};
 
+	static const EnumPropertyItem direction_items[] = {
+		{UI_LAYOUT_HORIZONTAL, "HORIZONTAL", 0, "Horizontal", ""},
+		{UI_LAYOUT_VERTICAL, "VERTICAL", 0, "Vertical", ""},
+		{0, NULL, 0, NULL, NULL}
+	};
+
 	static const EnumPropertyItem emboss_items[] = {
 		{UI_EMBOSS, "NORMAL", 0, "Normal", "Draw standard button emboss style"},
 		{UI_EMBOSS_NONE, "NONE", 0, "None", "Draw only text and icons"},
@@ -1067,6 +1078,11 @@ static void rna_def_ui_layout(BlenderRNA *brna)
 	RNA_def_property_enum_items(prop, alignment_items);
 	RNA_def_property_enum_funcs(prop, "rna_UILayout_alignment_get", "rna_UILayout_alignment_set", NULL);
 
+	prop = RNA_def_property(srna, "direction", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, direction_items);
+	RNA_def_property_enum_funcs(prop, "rna_UILayout_direction_get", NULL, NULL);
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
 #if 0
 	prop = RNA_def_property(srna, "keep_aspect", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(prop, "rna_UILayout_keep_aspect_get", "rna_UILayout_keep_aspect_set");