diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_rna.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_rna.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_rna.c b/source/blender/makesrna/intern/rna_rna.c index 1d87bdb972e..507262675b3 100644 --- a/source/blender/makesrna/intern/rna_rna.c +++ b/source/blender/makesrna/intern/rna_rna.c @@ -330,6 +330,16 @@ static PointerRNA rna_Struct_functions_get(CollectionPropertyIterator *iter) return rna_pointer_inherit_refine(&iter->parent, &RNA_Function, internal->link); } +static void rna_Struct_property_tags_begin(CollectionPropertyIterator *iter, PointerRNA *ptr) +{ + /* here ptr->data should always be the same as iter->parent.type */ + StructRNA *srna = (StructRNA *)ptr->data; + const EnumPropertyItem *tag_defines = RNA_struct_property_tag_defines(srna); + unsigned int tag_count = RNA_enum_items_count(tag_defines); + + rna_iterator_array_begin(iter, (void *)tag_defines, sizeof(EnumPropertyItem), tag_count, 0, NULL); +} + /* Builtin properties iterator re-uses the Struct properties iterator, only * difference is that we need to set the ptr data to the type of the struct * whose properties we want to iterate over. */ @@ -603,6 +613,34 @@ static int rna_Property_is_library_editable_flag_get(PointerRNA *ptr) return (prop->flag & PROP_LIB_EXCEPTION) != 0; } +static int rna_Property_tags_get(PointerRNA *ptr) +{ + return RNA_property_tags(ptr->data); +} + +static const EnumPropertyItem *rna_Property_tags_itemf( + bContext *UNUSED(C), PointerRNA *ptr, + PropertyRNA *UNUSED(prop), bool *r_free) +{ + PropertyRNA *this_prop = (PropertyRNA *)ptr->data; + const StructRNA *srna = RNA_property_pointer_type(ptr, this_prop); + EnumPropertyItem *prop_tags; + EnumPropertyItem tmp = {0, "", 0, "", ""}; + int totitem = 0; + + for (const EnumPropertyItem *struct_tags = RNA_struct_property_tag_defines(srna); + struct_tags->identifier; + struct_tags++) + { + memcpy(&tmp, struct_tags, sizeof(tmp)); + RNA_enum_item_add(&prop_tags, &totitem, &tmp); + } + RNA_enum_item_end(&prop_tags, &totitem); + *r_free = true; + + return prop_tags; +} + static int rna_Property_array_length_get(PointerRNA *ptr) { PropertyRNA *prop = (PropertyRNA *)ptr->data; @@ -1112,6 +1150,14 @@ static void rna_def_struct(BlenderRNA *brna) "rna_iterator_listbase_end", "rna_Struct_functions_get", NULL, NULL, NULL, NULL); RNA_def_property_ui_text(prop, "Functions", ""); + + prop = RNA_def_property(srna, "property_tags", PROP_COLLECTION, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_struct_type(prop, "EnumPropertyItem"); + RNA_def_property_collection_funcs(prop, "rna_Struct_property_tags_begin", "rna_iterator_array_next", + "rna_iterator_array_end", "rna_iterator_array_get", + NULL, NULL, NULL, NULL); + RNA_def_property_ui_text(prop, "Property Tags", "Tags that properties can use to influence behavior"); } static void rna_def_property(BlenderRNA *brna) @@ -1142,6 +1188,9 @@ static void rna_def_property(BlenderRNA *brna) {PROP_LAYER_MEMBER, "LAYER_MEMBERSHIP", 0, "Layer Membership", ""}, {0, NULL, 0, NULL, NULL} }; + EnumPropertyItem dummy_prop_tags[] = { + {0, NULL, 0, NULL, NULL} + }; srna = RNA_def_struct(brna, "Property", NULL); RNA_def_struct_ui_text(srna, "Property Definition", "RNA property definition"); @@ -1266,6 +1315,13 @@ static void rna_def_property(BlenderRNA *brna) RNA_def_property_clear_flag(prop, PROP_EDITABLE); RNA_def_property_boolean_funcs(prop, "rna_Property_is_library_editable_flag_get", NULL); RNA_def_property_ui_text(prop, "Library Editable", "Property is editable from linked instances (changes not saved)"); + + prop = RNA_def_property(srna, "tags", PROP_ENUM, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_enum_items(prop, dummy_prop_tags); + RNA_def_property_enum_funcs(prop, "rna_Property_tags_get", NULL, "rna_Property_tags_itemf"); + RNA_def_property_flag(prop, PROP_REGISTER_OPTIONAL | PROP_ENUM_FLAG); + RNA_def_property_ui_text(prop, "Tags", "Subset of tags (defined in parent struct) that are set for this property"); } static void rna_def_function(BlenderRNA *brna) |