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feat(i18n): integrate StorageService for language persistence in LocalizationServiceImpl

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extio-de
2025-12-31 13:30:35 +01:00
parent 5a1807d331
commit 7dbe26a5cd
6 changed files with 113 additions and 18 deletions
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5
src/main/java/de/extio/game_engine/i18n/LocalizationAutoConfiguration.java
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@@ -15,6 +15,7 @@ import org.springframework.context.annotation.Bean;
import de.extio.game_engine.resource.StaticResource;
import de.extio.game_engine.resource.StaticResourceService;
import de.extio.game_engine.storage.StorageService;
@AutoConfiguration
@ConditionalOnProperty(name = "game-engine.i18n.enabled", havingValue = "true", matchIfMissing = true)
@@ -24,8 +25,8 @@ public class LocalizationAutoConfiguration {
@Bean
@ConditionalOnMissingBean
LocalizationService localizationManager(@Value("${game-engine.i18n.load-on-start:true}") final boolean loadOnStart, @Value("${game-engine.i18n.resource:i18n/i18n.yaml}") final String resource, final StaticResourceService staticResourceService) {
final var localizationManager = new LocalizationServiceImpl();
LocalizationService localizationManager(@Value("${game-engine.i18n.load-on-start:true}") final boolean loadOnStart, @Value("${game-engine.i18n.resource:i18n/i18n.yaml}") final String resource, final StaticResourceService staticResourceService, final StorageService storageService) {
final var localizationManager = new LocalizationServiceImpl(storageService);
if (loadOnStart) {
final var path = new File(resource).toPath();

2
src/main/java/de/extio/game_engine/i18n/LocalizationEditor.java
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@@ -137,7 +137,7 @@ public class LocalizationEditor extends JFrame {
* Create the frame.
*/
public LocalizationEditor() {
this.localizationManagerImpl = new LocalizationServiceImpl();
this.localizationManagerImpl = new LocalizationServiceImpl(null);
this.setTitle("i18n Editor");
this.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);

40
src/main/java/de/extio/game_engine/i18n/LocalizationServiceImpl.java
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@@ -5,10 +5,12 @@ import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Optional;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import de.extio.game_engine.storage.StorageService;
import de.extio.game_engine.util.ObjectSerialization;
public class LocalizationServiceImpl implements LocalizationService {
@@ -17,12 +19,21 @@ public class LocalizationServiceImpl implements LocalizationService {
public final static String NOT_FOUND_PREFIX = "{i18n.";
private static final List<String> LANGUAGE_STORAGE_PATH = List.of("gameEngine");
private static final String LANGUAGE_STORAGE_NAME = "currentLanguage";
private final StorageService storageService;
private Localizations localizations = new Localizations();
private Map<String, String> currentLanguage;
private String currentLanguageName;
LocalizationServiceImpl(final StorageService storageService) {
this.storageService = storageService;
}
@Override
public void resetEntries() {
this.localizations.getLanguages().forEach((lang, mapping) -> mapping.clear());
@@ -74,10 +85,12 @@ public class LocalizationServiceImpl implements LocalizationService {
LOGGER.info("Loaded {} localizations for {} languages", localizations.getDescriptions().size(), localizations.getLanguages().size());
}
this.loadPersistedLanguageName();
if (this.currentLanguageName == null) {
this.currentLanguageName = "en";
}
this.setLanguage(this.currentLanguageName);
}
@Override
@@ -88,6 +101,7 @@ public class LocalizationServiceImpl implements LocalizationService {
this.currentLanguageName = lang;
this.currentLanguage = this.localizations.getLanguages().get(lang);
this.persistCurrentLanguageName();
}
@Override
@@ -169,4 +183,30 @@ public class LocalizationServiceImpl implements LocalizationService {
}
}
private void persistCurrentLanguageName() {
if (this.storageService == null) {
return;
}
try {
this.storageService.store(LANGUAGE_STORAGE_PATH, LANGUAGE_STORAGE_NAME, this.currentLanguageName);
}
catch (final Exception e) {
LOGGER.warn("Could not persist current language name", e);
}
}
private void loadPersistedLanguageName() {
if (this.storageService == null) {
return;
}
try {
final Optional<String> loaded = this.storageService.loadByPath(String.class, LANGUAGE_STORAGE_PATH, LANGUAGE_STORAGE_NAME);
if (loaded.isPresent()) {
this.currentLanguageName = loaded.get();
}
}
catch (final Exception e) {
LOGGER.warn("Could not load persisted language name", e);
}
}
}

2
src/main/java/de/extio/game_engine/renderer/g2d/theme/G2DThemeManager.java
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@@ -22,7 +22,7 @@ public class G2DThemeManager implements ThemeManager {
private static final Logger LOGGER = LoggerFactory.getLogger(G2DThemeManager.class);
private static final List<String> THEME_STORAGE_PATH = List.of("gameEngine", "themes");
private static final List<String> THEME_STORAGE_PATH = List.of("gameEngine");
private static final String THEME_STORAGE_NAME = "lastTheme";
private G2DRenderer g2dRenderer;