The menu item was a placeholder print; it now opens a real dialog (the
C++ ProjectPropertiesDialog):
- Per-project OCIO config override with a 浏览… picker: validated on OK
(an invalid config keeps the dialog open with the error shown, like
the C++ accept()), persisted in the project settings, applied to the
display color pipeline on accept and on project open, and reverted to
the app default when the project closes. oak-render gains
set_up_default_config_from for the explicit-path load.
- Disk-cache location (default / alongside the project / custom path):
persisted through the OVE serializer (cachesetting/customcachepath
round-trip the settings map, clamped on load) and honored by the
thumbnail writer — the first live consumer of Project::cache_path.
- PathField gains an enabled state (the custom path field follows the
combo selection).
The C++ color tab's Default Input Color Space and Reference Space
combos are intentionally absent: the Rust render pipeline has no
consumer for them today (decode performs no input transfer conversion),
so showing them would be dead settings.
Tests: dialog opens, OK applies the cache location, an invalid OCIO
config keeps the dialog open with the error row. i18n keys for all
eight packs.
Mike-Solar
476114cec0