- QString localeName = locale.name();
-
- // if the user did not specify a language in the settings, the system locale
- // is used, but Qt < 4.8 does not respect language settings. This bit is
- // based on QLocale::uiLanguages() as in Qt 4.8.3
- if (locale == QLocale::system()) {
- // FIXME: does it make sense to set the locale to the system locale?
- QLocale::setDefault(locale);
- QVariant res = QSystemLocale().query(QSystemLocale::UILanguages, QVariant());
- if (!res.isNull()) {
- QString newName = res.toStringList()[0];
- if (!newName.isEmpty()) {
- localeName = newName.replace('-', "_"); // silly Qt.
+ bool success = qtTranslator->load(QString("qt_%1").arg(locale.name()), translationDirPath());
+ if (!success)
+ qtTranslator->load(QString("qt_%1").arg(locale.name()), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
+ quasselTranslator->load(QString("%1").arg(locale.name()), translationDirPath());
+#endif
+}
+
+
+// ---- Quassel::Features ---------------------------------------------------------------------------------------------
+
+Quassel::Features::Features()
+{
+ QStringList features;
+
+ // TODO Qt5: Use QMetaEnum::fromType()
+ auto featureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("Feature"));
+ _features.resize(featureEnum.keyCount(), true); // enable all known features to true
+}
+
+
+Quassel::Features::Features(const QStringList &features, LegacyFeatures legacyFeatures)
+{
+ // TODO Qt5: Use QMetaEnum::fromType()
+ auto featureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("Feature"));
+ _features.resize(featureEnum.keyCount(), false);
+
+ for (auto &&feature : features) {
+ int i = featureEnum.keyToValue(qPrintable(feature));
+ if (i >= 0) {
+ _features[i] = true;
+ }
+ else {
+ _unknownFeatures << feature;
+ }
+ }
+
+ if (legacyFeatures) {
+ // TODO Qt5: Use QMetaEnum::fromType()
+ auto legacyFeatureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("LegacyFeature"));
+ for (quint32 mask = 0x0001; mask <= 0x8000; mask <<=1) {
+ if (static_cast<quint32>(legacyFeatures) & mask) {
+ int i = featureEnum.keyToValue(legacyFeatureEnum.valueToKey(mask));
+ if (i >= 0) {
+ _features[i] = true;
+ }
+ }
+ }
+ }
+}
+
+
+bool Quassel::Features::isEnabled(Feature feature) const
+{
+ size_t i = static_cast<size_t>(feature);
+ return i < _features.size() ? _features[i] : false;
+}
+
+
+QStringList Quassel::Features::toStringList(bool enabled) const
+{
+ // Check if any feature is enabled
+ if (!enabled && std::all_of(_features.cbegin(), _features.cend(), [](bool feature) { return !feature; })) {
+ return QStringList{} << "NoFeatures";
+ }
+
+ QStringList result;
+
+ // TODO Qt5: Use QMetaEnum::fromType()
+ auto featureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("Feature"));
+ for (quint32 i = 0; i < _features.size(); ++i) {
+ if (_features[i] == enabled) {
+ result << featureEnum.key(i);
+ }
+ }
+ return result;
+}
+
+
+Quassel::LegacyFeatures Quassel::Features::toLegacyFeatures() const
+{
+ // TODO Qt5: Use LegacyFeatures (flag operators for enum classes not supported in Qt4)
+ quint32 result{0};
+ // TODO Qt5: Use QMetaEnum::fromType()
+ auto featureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("Feature"));
+ auto legacyFeatureEnum = Quassel::staticMetaObject.enumerator(Quassel::staticMetaObject.indexOfEnumerator("LegacyFeature"));
+
+ for (quint32 i = 0; i < _features.size(); ++i) {
+ if (_features[i]) {
+ int v = legacyFeatureEnum.keyToValue(featureEnum.key(i));
+ if (v >= 0) {
+ result |= v;