comparison mercurial/ui.py @ 50765:7f8f6fe13fa9

configitems: move blackbox's config items to the new configitems.toml

In order for the Rust code to gain access to default values of in-core
extensions that have a Rust implementation, we need to centralize them
alongside the core items declarations.

This is the first and so far only one of the extensions that have gained
Rust support, I don't think it's worth the churn to move the rest of the
extension's configitems yet.

50764:8ff187fbbfea

    color,
    config,
    configitems,
    encoding,
    error,
    formatter,
    loggingutil,
    progress,
    pycompat,
    rcutil,

    def _config(self, section, name, default=_unset, untrusted=False):
        value = itemdefault = default
        item = self._knownconfig.get(section, {}).get(name)
        alternates = [(section, name)]

        if item is not None:
            alternates.extend(item.alias)
            if callable(item.default):
                itemdefault = item.default()

50765:7f8f6fe13fa9

    color,
    config,
    configitems,
    encoding,
    error,
    extensions,
    formatter,
    loggingutil,
    progress,
    pycompat,
    rcutil,

    def _config(self, section, name, default=_unset, untrusted=False):
        value = itemdefault = default
        item = self._knownconfig.get(section, {}).get(name)
        alternates = [(section, name)]

        if item is not None and item.in_core_extension is not None:
            # Only return the default for an in-core extension item if said
            # extension is enabled
            if item.in_core_extension in extensions.extensions(self):
                item = None

        if item is not None:
            alternates.extend(item.alias)
            if callable(item.default):
                itemdefault = item.default()