diff options
Diffstat (limited to 'src/mumble/Translations.h')
| -rw-r--r-- | src/mumble/Translations.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/mumble/Translations.h b/src/mumble/Translations.h index 4e472e635..2a0b8f3d7 100644 --- a/src/mumble/Translations.h +++ b/src/mumble/Translations.h @@ -10,15 +10,37 @@ class QApplication; class QLocale; +class QTranslator; namespace Mumble { namespace Translations { + /** + * A lifetime guard for translators. Basically a smart-pointer for an ensemble of translators + */ + struct LifetimeGuard { + QTranslator *m_bundledTranslator = nullptr; + QTranslator *m_overwriteTranslator = nullptr; + QTranslator *m_qtTranslator = nullptr; + + LifetimeGuard() = default; + LifetimeGuard(LifetimeGuard &&old); + LifetimeGuard(const LifetimeGuard &) = delete; + ~LifetimeGuard(); + }; + QStringList getDefaultTranslationDirectories(); QStringList getTranslationDirectories(const QApplication &app, const QStringList &extraDirectories); - void installTranslators(const QLocale &locale, QApplication &app, const QStringList &extraDirectories); + /** + * Installs translators for the given locale to the given application. If extraDirectories are provided, + * they will be used for the overwrite translator. + * + * @returns The lifetime guard of the created translators. This object must not be destroyed before + * the given application has terminated. + */ + LifetimeGuard installTranslators(const QLocale &locale, QApplication &app, const QStringList &extraDirectories); }; // namespace Translations }; // namespace Mumble |