diff options
| -rw-r--r-- | source/blender/editors/object/object_relations.c | 90 |
1 files changed, 69 insertions, 21 deletions
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c index 7c68b41116f..945c7e87eb1 100644 --- a/source/blender/editors/object/object_relations.c +++ b/source/blender/editors/object/object_relations.c @@ -2293,14 +2293,9 @@ static int make_override_library_invoke(bContext *C, wmOperator *op, const wmEve return OPERATOR_CANCELLED; } - /* Get object to work on - use a menu if we need to... */ - if (!ID_IS_LINKED(obact) && obact->instance_collection != NULL && - ID_IS_LINKED(obact->instance_collection)) { - /* Gives menu with list of objects in group. */ - WM_enum_search_invoke(C, op, event); - return OPERATOR_CANCELLED; - } - if (ID_IS_LINKED(obact)) { + if ((!ID_IS_LINKED(obact) && obact->instance_collection != NULL && + ID_IS_OVERRIDABLE_LIBRARY(obact->instance_collection)) || + ID_IS_OVERRIDABLE_LIBRARY(obact)) { uiPopupMenu *pup = UI_popup_menu_begin(C, IFACE_("OK?"), ICON_QUESTION); uiLayout *layout = UI_popup_menu_layout(pup); @@ -2315,6 +2310,11 @@ static int make_override_library_invoke(bContext *C, wmOperator *op, const wmEve /* This invoke just calls another instance of this operator... */ return OPERATOR_INTERFACE; } + else if (ID_IS_LINKED(obact)) { + /* Show menu with list of directly linked collections containing the active object. */ + WM_enum_search_invoke(C, op, event); + return OPERATOR_CANCELLED; + } /* Error.. cannot continue. */ BKE_report(op->reports, @@ -2344,11 +2344,28 @@ static int make_override_library_exec(bContext *C, wmOperator *op) id_root = &obact->instance_collection->id; } else if (!ID_IS_OVERRIDABLE_LIBRARY(obact)) { - BKE_reportf(op->reports, - RPT_ERROR_INVALID_INPUT, - "Active object '%s' is not overridable", - obact->id.name + 2); - return OPERATOR_CANCELLED; + const int i = RNA_property_enum_get(op->ptr, op->type->prop); + const uint collection_session_uuid = *((uint *)&i); + if (collection_session_uuid == MAIN_ID_SESSION_UUID_UNSET) { + BKE_reportf(op->reports, + RPT_ERROR_INVALID_INPUT, + "Active object '%s' is not overridable", + obact->id.name + 2); + return OPERATOR_CANCELLED; + } + + Collection *collection = BLI_listbase_bytes_find(&bmain->collections, + &collection_session_uuid, + sizeof(collection_session_uuid), + offsetof(ID, session_uuid)); + if (!ID_IS_OVERRIDABLE_LIBRARY(collection)) { + BKE_reportf(op->reports, + RPT_ERROR_INVALID_INPUT, + "Could not find an overridable collection containing object '%s'", + obact->id.name + 2); + return OPERATOR_CANCELLED; + } + id_root = &collection->id; } /* Else, poll func ensures us that ID_IS_LINKED(obact) is true. */ else { @@ -2498,9 +2515,39 @@ static bool make_override_library_poll(bContext *C) /* Object must be directly linked to be overridable. */ return (ED_operator_objectmode(C) && obact != NULL && - ((ID_IS_LINKED(obact) && obact->id.tag & LIB_TAG_EXTERN) || - (!ID_IS_LINKED(obact) && obact->instance_collection != NULL && - ID_IS_LINKED(obact->instance_collection)))); + (ID_IS_LINKED(obact) || (obact->instance_collection != NULL && + ID_IS_OVERRIDABLE_LIBRARY(obact->instance_collection)))); +} + +static const EnumPropertyItem *make_override_collections_of_linked_object_itemf( + bContext *C, PointerRNA *UNUSED(ptr), PropertyRNA *UNUSED(prop), bool *r_free) +{ + EnumPropertyItem item_tmp = {0}, *item = NULL; + int totitem = 0; + + Object *object = ED_object_active_context(C); + Main *bmain = CTX_data_main(C); + + if (!object || !ID_IS_LINKED(object)) { + return DummyRNA_DEFAULT_items; + } + + LISTBASE_FOREACH (Collection *, collection, &bmain->collections) { + /* Only check for directly linked collections. */ + if (!ID_IS_LINKED(&collection->id) || (collection->id.tag & LIB_TAG_INDIRECT) != 0) { + continue; + } + if (BKE_collection_has_object_recursive(collection, object)) { + item_tmp.identifier = item_tmp.name = collection->id.name + 2; + item_tmp.value = *((int *)&collection->id.session_uuid); + RNA_enum_item_add(&item, &totitem, &item_tmp); + } + } + + RNA_enum_item_end(&item, &totitem); + *r_free = true; + + return item; } void OBJECT_OT_make_override_library(wmOperatorType *ot) @@ -2521,12 +2568,13 @@ void OBJECT_OT_make_override_library(wmOperatorType *ot) /* properties */ PropertyRNA *prop; prop = RNA_def_enum(ot->srna, - "object", + "collection", DummyRNA_DEFAULT_items, - 0, - "Override Object", - "Name of lib-linked/collection object to make an override from"); - RNA_def_enum_funcs(prop, proxy_collection_object_itemf); + MAIN_ID_SESSION_UUID_UNSET, + "Override Collection", + "Name of directly linked collection containing the selected object, to make " + "an override from"); + RNA_def_enum_funcs(prop, make_override_collections_of_linked_object_itemf); RNA_def_property_flag(prop, PROP_ENUM_NO_TRANSLATE); ot->prop = prop; } |