- Introduced `WikimediaConnector` for integrating with MediaWiki content.
- Added project and resource listing methods with placeholder/initial implementations.
- Registered connector with the CMS framework for plugin load/unload support.
- Configured build system with `build.gradle` and `gradle.properties` for module setup.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Removed unused `CmsTarget` default constructor and legacy JSON preference constant.
- Updated `CmsXmlStore.saveTargets` to void and adjusted related logic.
- Eliminated redundant variables and increment statements in `CmsPanel` and `CmsPreferencesPanel`.
- Refined exception logic in `AbstractCmsConnector.fetchResource`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Removed unused setters in `CmsTarget` and transitioned mutable fields to `final`.
- Replaced instance fields with local variables for buttons in `CmsPanel` and `CmsPreferencesPanel`.
- Eliminated legacy dialog methods and unused imports in `AbstractCmsConnector`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Added GNU GPL license headers to `CmsPreferencesController` and `CmsPreferencesPanel`.
- Improved code readability by aligning variable naming (e.g., `config` to `CONFIG`) in `WikimediaConnector`.
- Enclosed conditional block in `CmsPanel.getSelectedConnector()` for clarity.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Renamed labels and buttons in `CmsPanel` to use localized string constants.
- Improved consistency and readability of string resource definitions in `Bundle.properties`.
- Replaced hardcoded strings with `OStrings` references for better localization support.
- Removed unused pre-fill logic in `CmsPanel.loadDefaults`.
- Simplified file path resolution in `CmsPanelController`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Added `CmsPreferencesController` to preferences window setup.
- Updated `CmsTarget` to include a default constructor and make fields mutable.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Moved resource and URL retrieval logic to new `CmsRetrieval` class for better separation of concerns.
- Updated `CmsPanelController` to use `CmsRetrieval` for resource handling.
- Improved file naming logic and ensured directories are created before file write.
- Removed redundant imports and simplified control flow in `CmsPanelController`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Removed `projectId` parameter from `retrieveResourceFromUrl` method.
- Added overload method `fetchResource(String url)` to `CmsConnector` and updated implementations.
- Adjusted `CmsPanelController` logic to reflect API changes.
- Improved exception handling in `AbstractCmsConnector`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Renamed `cms` to `connectors` throughout the codebase for improved clarity and modularity.
- Updated class names, methods, and packages to align with the new `connectors` nomenclature.
- Adjusted file paths, build scripts, and settings to reflect module restructuring.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Introduced `WikimediaConnector` and `TracWikiConnector` as new external service connectors.
- Updated `settings.gradle` to include the new connectors.
- Added build configurations, properties files, and Java classes for both connectors.
- Adjusted package structures and dependencies for consistency.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Renamed `AbstractConnector` to `AbstractExternalServiceConnector` for better clarity.
- Updated comments, file names, and references to align with "external service connectors" terminology.
- Renamed CMS-related terms in DTOs, exceptions, and capabilities for consistency.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Updated default file name from `external-resource.txt` to `external-service-resource.txt`.
- Aligned file naming conventions in `ExternalServiceRetrieval` for consistency.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Moved plural forms data and logic from `PoFilter` to new `PluralData` and `PluralInfo` utility classes.
- Simplified `PoFilter` by delegating plural forms handling to `PluralData`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Replaced hardcoded plural rules initialization in `PluralData` with loading from a `plurals.properties` file.
- Added a new constructor for `PluralInfo` to parse gettext-like plural definitions.
- Improved code maintainability by externalizing plural rules.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Added `getGettextExpression` method in `PluralInfo` to generate gettext-style plural form expressions.
- Updated `PoFilter` to utilize `PluralInfo#getGettextExpression` for cleaner and maintainable code.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

…conversion and enhanced tests

- Added `convertJsonToPo` method to TranslateWikiConnector for JSON-to-PO conversion.
- Introduced `fetchResourceAsJson` to streamline resource fetching logic.
- Updated unit tests to cover new functionality and added detailed validation.
- Refined test resources with additional payloads and expected PO outputs.
- Added `@VisibleForTesting` annotations for better testing practices.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

…d comment format

- Converted multi-line license block to standard single-line format across connectors.
- Simplified headers in `package-info.java` for alignment with current project conventions.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

…viceConnectorPreferencesController`

- Removed redundant `loadFromPrefs` and `saveToPrefs` methods in `ExternalServiceConnectorPreferencesPanel`.
- Centralized preferences persistence logic in `ExternalServiceConnectorPreferencesController` using `ExternalConnectorXmlStore`.
- Updated `panel` fields to nullable and improved null-check handling.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Added `PresetService` DTO to represent preset connectors with default URLs.
- Enhanced `IExternalServiceConnector` to include `getPresets` method for returning service presets.
- Replaced `allowCustomUrl` with `ConnectorCapability.READ_URL` for clarity in URL handling.
- Updated preferences panel to support preset selection and customize base URL.
- Implemented presets for `WikimediaCleanUrlConnector`, `TranslateWikiConnector`, and `TracWikiConnector`.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

- Renamed property keys in `Bundle.properties` for consistency and clarity.
- Added new optional "Preset" fields in preferences with default "Custom" value.
- Changed TranslateWikiConnector's file extension from JSON to PO.
- Simplified and improved preset handling logic in connectors and preferences panel.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>

…cesPanel.java