[Client] Show localized card names, texts and pictures

Localization wiring now runs end to end: the oracle importer collects
foreignData for the configured language and the client renders it.

- [Oracle] Import localized names and rules texts for the selected cardLang
  - single-face cards store their foreignData name and full text
  - multi-face (split/adventure/aftermath/prepare) cards collect the joined
    name once and join each face's translated text with the same separator
    as the English merge; an incomplete translation falls back to English;
    the joined text follows the same highest-priority-set policy as the
    single-face path and is only collected when localization is enabled
  - the wizard switching languages re-imports the card database

- [Client] Display localized card info throughout the client
  - card info text/picture widgets and the game board re-render on language
    change
  - pictures resolve cardLang art through Scryfall's named endpoint using the
    localized name, falling back to id-based art when no match exists
  - deck editor keeps canonical English names as card identity (EditRole)
    while showing localized names (DisplayRole), so decks and wire names
    stay stable

- [Card] Add CardLocalization-backed name/text lookup and cards.xml v4
  localization elements with a bounded-size translation cache

- [Tests] Cover oracle foreignData import (incl. multi-face joins, priority
  and fallback paths), XML v4 localization parsing, deck model localized
  display and the language-aware settings default

Existing installations need to re-run Oracle to see translations: localized
data only lands in cards.xml when the Oracle app is started with the
preferred language selected — launch the separate "Oracle" program that
ships with Cockatrice, pick the language in the wizard and let it re-import
the card database.

The client's database cache (cards.xml.cache) is invalidated by the cache
format bump and the source-hash checks, but a cache written before the
re-import can still hold English-only entries (the hash uses file size and
mtime, so a same-size/same-timestamp rewrite may be served as-is); delete
cards.xml.cache and relaunch if no localized names/texts show up after
re-importing.
This commit is contained in:
Lukas Brübach 2026-09-06 03:35:38 +02:00
parent fd82b140a8
commit 8bb2337117
35 changed files with 1138 additions and 25 deletions

View file

@ -105,6 +105,11 @@ int CardsDisplaySettings::getSampleHandSize() const
return getValue("sampleHandSize", "cards", "cardSize", 7).toInt();
}
QString CardsDisplaySettings::getCardLang() const
{
return getValue("cardLang", QString(), QString(), "en").toString();
}
void CardsDisplaySettings::setDisplayCardNames(bool _displayCardNames)
{
setValue(_displayCardNames, "displayCardNames");
@ -224,3 +229,16 @@ void CardsDisplaySettings::setSampleHandSize(int _sampleHandSize)
setValue(_sampleHandSize, "sampleHandSize", "cards", "cardSize");
emit sampleHandSizeChanged(_sampleHandSize);
}
void CardsDisplaySettings::setCardLang(const QString &_cardLang)
{
if (_cardLang == getCardLang()) {
return;
}
setValue(_cardLang, "cardLang");
// Flush to disk immediately: the Oracle tool is a separate process that
// reads this value to decide which foreignData to import, so it must not
// observe a stale (pre-change) value.
sync();
emit cardLangChanged(_cardLang);
}