Assets: Add an active asset library per workspace, for the UI to use

This per-workspace active asset library will be used by the asset views
later. Note that Asset Browsers have their own active asset library,
overriding the one from the workspace.

As part of this the `FileSelectAssetLibraryUID` type gets replaced by
`AssetLibraryReference` which is on the asset level now, not the
File/Asset Browser level. But some more work is needed to complete that,
which is better done in a separate commit.
This also moves the asset library from/to enum-value logic from RNA to
the editor asset level, which will later be used by the asset view.

1 files changed, 11 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_internal.h b/source/blender/makesrna/intern/rna_internal.h
index f15368bcc77..9dc08430307 100644
--- a/source/blender/makesrna/intern/rna_internal.h
+++ b/source/blender/makesrna/intern/rna_internal.h
@@ -30,6 +30,7 @@
 
 #define RNA_MAGIC ((int)~0)
 
+struct AssetLibraryReference;
 struct FreestyleSettings;
 struct ID;
 struct IDOverrideLibrary;
@@ -266,6 +267,16 @@ void rna_def_mtex_common(struct BlenderRNA *brna,
 void rna_def_texpaint_slots(struct BlenderRNA *brna, struct StructRNA *srna);
 void rna_def_view_layer_common(struct BlenderRNA *brna, struct StructRNA *srna, const bool scene);
 
+PropertyRNA *rna_def_asset_library_reference_common(struct StructRNA *srna,
+                                                    const char *get,
+                                                    const char *set);
+int rna_asset_library_reference_get(const struct AssetLibraryReference *library);
+void rna_asset_library_reference_set(struct AssetLibraryReference *library, int value);
+const EnumPropertyItem *rna_asset_library_reference_itemf(struct bContext *C,
+                                                          struct PointerRNA *ptr,
+                                                          struct PropertyRNA *prop,
+                                                          bool *r_free);
+
 void rna_def_actionbone_group_common(struct StructRNA *srna,
                                      int update_flag,
                                      const char *update_cb);