| AcceptQueueMessagesTask | Lists all translations the user can accept |
| AggregateMessageGroup | Groups multiple message groups together as one big group |
| AndroidXmlFFS | Support for XML translation format used by Android |
| AndroidXmlFFSTest | |
| ApertiumWebService | Implements support Apetrium translator api |
| ApiAggregateGroups | API module for managing aggregate message groups Only supports aggregate message groups defined inside the wiki |
| ApiGroupReview | API module for switching workflow states for message groups |
| ApiGroupReviewTest | Database |
| ApiHardMessages | API module for marking translations hard Records the skip count for the message |
| ApiQueryLanguageStats | Api module for querying language stats |
| ApiQueryMessageCollection | Api module for querying MessageCollection |
| ApiQueryMessageGroups | Api module for querying MessageGroups |
| ApiQueryMessageGroupStats | Api module for querying message group stats |
| ApiQueryMessageGroupsTest | Database medium |
| ApiQueryMessageTranslations | Api module for querying message translations |
| ApiStatsQuery | A base module for querying message group related stats |
| ApiTokensTest | Unit tests for api token retrieval |
| ApiTranslateSandbox | WebAPI for the sandbox feature of Translate |
| ApiTranslateUser | API module for collecting and accessing translation related information about the user |
| ApiTranslationAids | Api module for querying message aids |
| ApiTranslationReview | API module for marking translations as reviewed |
| ApiTranslationReviewTest | Database |
| ApiTranslationStash | WebAPI module for storing translations for users who are in a sandbox |
| ApiTTMServer | API module for TTMServer |
| BlackListTest | Unit tests for blacklisting/whitelisting languages for a message group |
| CachedMessageIndex | Storage on the object cache |
| CDBMessageIndex | Storage on CDB files |
| ChangeSyncer | Simple external changes syncer and conflict resolution |
| CommandlineExport | |
| ComplexMessages | Base class which implements handling and translation interface of non-message MediaWiki items |
| CoreMessageGroup | This group supports the MediaWiki messages |
| CoreMostUsedMessageGroup | This class implements the "Most used messages" group for MediaWiki |
| CreateCheckIndex | |
| CreateMessageIndex | |
| CurrentTranslationAid | Translation aid which gives the current saved translation |
| CustomFilteredMessagesTask | Provides essentially free-form filtering access via tasks |
| DatabaseMessageIndex | Storage on the database itself |
| DatabaseTTMServer | Mysql based backend |
| DocumentationAid | Translation aid which gives the message documentation |
| DtdFFS | File format support for DTD |
| DtdFFSTest | |
| ExportAsPoMessagesTask | Exports messages as special Gettext format that is suitable for off-line translation with tools that support Gettext |
| ExportMessagesTask | Exports messages to their native format with embedded textarea |
| ExportToFileMessagesTask | Exports messages to their native format as whole page |
| FakeTTMServer | NO-OP version of TTMServer when it is disabled |
| FallbacksCompare | Creates graphml xml file of language fallbacks |
| FatMessage | Message object where you can directly set the translation |
| FCFontFinder | Wrapper around font-config to get useful ttf font given a language code |
| FFS | Interface for file system support classes |
| FileBasedMessageGroup | This class implements default behavior for file based message groups |
| FileCachedMessageIndex | BC |
| FlatPhpFFS | Implements file format support for PHP files which consist of multiple variable assignments |
| Fuzzy | |
| FuzzyBot | FuzzyBot - the misunderstood workhorse |
| FuzzyScript | Class for marking translation fuzzy |
| GettextDocumentationAid | Translation aid which gives Gettext documentation |
| GettextFFS | New-style FFS class that implements support for gettext file format |
| GettextFFSTest | |
| GettextPluralException | Identifies Gettext plural exceptions |
| GroupStatictics | |
| HookDocTest | |
| HTMLJsSelectToInputField | Implementation of JsSelectToInput class which is extends HTMLTextField |
| IniFFS | IniFFS currently parses and generates flat ini files with language code as header key |
| IniFFSTest | |
| InOtherLanguagesAid | Translation aid which gives the "in other languages" suggestions |
| Insertable | Insertable is a string that usually does not need translation and is difficult to type manually |
| InsertablesAid | Translation aid which suggests insertables |
| InsertablesSuggester | Insertable is a string that usually does not need translation and is difficult to type manually |
| JavaFFS | JavaFFS class implements support for Java properties files |
| JavaFFSTest | |
| JavaScriptFFS | Generic file format support for JavaScript formatted files |
| JsonFFS | JsonFFS implements a message format where messages are encoded as key-value pairs in JSON objects |
| JsonFFSTest | |
| JsSelectToInput | Code for JavaScript enhanced <option> selectors |
| LanguageEditStats | |
| MachineTranslationAid | Translation aid which gives suggestion from machine translation services |
| MagicExport | Maintenance class for the fast export of special page aliases and magic words |
| MagicWordsCM | Adds support for translating magic words via Special:AdvancedTranslate |
| MediaWikiExtensionFFS | Manipulates ExtensionName.i18n.php style files |
| MediaWikiExtensionFFSTest | |
| MediaWikiExtensionMessageGroup | Message group for MediaWiki extensions |
| MediaWikiExtensionTest | Tests that the special definition file is parsed properly |
| MediaWikiInsertablesSuggester | Insertable is a string that usually does not need translation and is difficult to type manually |
| MediaWikiInsertablesSuggesterTest | |
| MediaWikiMessageChecker | MediaWiki specific message checks |
| MediaWikiMessageCheckerTest | Unit tests for MediaWikiMessageCheckerTest class |
| MediaWikiMessageGroup | New style message group for MediaWiki |
| MessageChecker | Message checkers try to find common mistakes so that translators can fix them quickly |
| MessageCollection | Core message collection class |
| MessageCollectionTest | Tests for MessageCollection |
| MessageDefinitionAid | Translation aid which gives the message definition |
| MessageDefinitions | Wrapper for message definitions, just to beauty the code |
| MessageGroup | Interface for message groups |
| MessageGroupBase | This class implements some basic functions that wrap around the YAML message group configurations |
| MessageGroupBaseTest | |
| MessageGroupCache | Caches messages of file based message group source file |
| MessageGroupOld | This is the interface and base implementation of unmanaged message groups |
| MessageGroups | Factory class for accessing message groups individually by id or all of them as an list |
| MessageGroupStates | Class for making the use of message group state easier |
| MessageGroupStatesUpdaterJob | Logic for handling automatic message group state changes |
| MessageGroupStatesUpdaterJobTest | Database medium |
| MessageGroupStats | This class abstract MessageGroup statistics calculation and storing |
| MessageGroupsTest | Database |
| MessageGroupWithoutTransitions | |
| MessageGroupWithTransitions | |
| MessageHandle | Class for pointing to messages, like Title class is for titles |
| MessageIndex | Creates a database of keys in all groups, so that namespace and key can be used to get the groups they belong to |
| MessageIndexRebuildJob | Job for rebuilding message index |
| MessageIndexRebuildJobTest | Unit tests for MessageIndexRebuildJob class |
| MessageIndexTest | Database large |
| MessageTable | Pretty formatter for MessageCollection objects |
| MessageUpdateJob | Job for updating translation pages when translation or message definition changes |
| MessageWebImporter | Class which encapsulates message importing |
| MicrosoftWebService | Implements support for Microsoft translation api v2 |
| MockFileBasedMessageGroup | |
| MockMessageCollection | |
| MockMessageCollectionForExport | This class can be used to test exporting of message groups |
| MockMessageHandle | |
| MockSuperUser | Just call SuperUser when you need to be able to do everything |
| MockWikiMessageGroup | |
| MwCoreExport | |
| NamespaceCM | Adds support for translating namespace names via Special:AdvancedTranslate |
| PageTranslationHooks | Hooks for page translation |
| PageTranslationLogFormatter | Class for formatting Translate page translation logs |
| PageTranslationParserTest | Custom testing framework for page translation parser |
| PageTranslationTaggingText | Database medium |
| PHPVariableLoader | Stuff for handling configuration files in PHP format |
| PluralCompare | Script for comparing different plural implementations |
| PoImport | |
| PoImporter | Parses a po file that has been exported from Mediawiki |
| PopulateFuzzy | A script to populate fuzzy tags to revtag table |
| PremadeIntuitionTextdomains | Support for tools using Intuition at the Toolserver and Wikimedia Labs |
| PremadeMediawikiExtensionGroups | Class which handles special definition format for MediaWiki extensions |
| ProcessMessageChanges | Script for processing message changes in file based message groups |
| PythonSingleFFS | Generic file format support for Python single dictionary formatted files |
| PythonSingleFFSTest | |
| ReadableTTMServer | Interface for TTMServer that can be queried (=all of them) |
| RecentAdditionsMessageGroup | |
| RecentMessageGroup | |
| RefreshTranslatablePages | Script to ensure all translation pages are up to date |
| RemoteTTMServer | Class for handling remote TTMServers over MediaWiki API |
| RemoteTTMServerWebService | Implements support for ttmserver via MediaWiki API |
| ResourcesTest | |
| ReviewAllMessagesTask | Lists all translations for reviewing |
| ReviewMessagesTask | Basic task class for review mode |
| ReviewPerLanguageStats | Graph which provides statistics on number of reviews and reviewers |
| RevTag | Abstraction for revtag table to handle new and old schemas during migration |
| RubyYamlFFS | Extends YamlFFS with Ruby (on Rails) style plural support |
| RubyYamlFFSTest | |
| SandboxMessageGroup | |
| SerializedMessageIndex | Storage on serialized file |
| ShapadoJsFFS | File format support for Shapado, which uses JavaScript based format |
| SimpleFFS | A very basic FFS module that implements some basic functionality and a simple binary based file format |
| SimpleFormatReader | Example implementation of old-style file format reader |
| SimpleFormatWriter | Example implementation of old-style file format writer |
| SingleFileBasedMessageGroup | SingleFileBasedMessageGroup is a special case of FileBasedMessageGroup |
| SolrTTMServer | TTMServer backed based on Solr instance |
| SolrTTMServerTest | large Database |
| SpecialAggregateGroups | |
| SpecialFirstSteps | Implements a special page which assists users to become translators |
| SpecialImportTranslations | Special page to import Gettext (.po) files exported using Translate extension |
| SpecialLanguageStats | Implements includable special page Special:LanguageStats which provides translation statistics for all defined message groups |
| SpecialMagic | This special page helps with the translations of MediaWiki features that are not in the main messages array (special page aliases, magic words, namespace names) |
| SpecialManageGroups | Class for special page Special:ManageMessageGroups |
| SpecialMessageGroupStats | Implements includable special page Special:MessageGroupStats which provides translation statistics for all languages for a group |
| SpecialMyLanguage | Unlisted special page just to redirect the user to the translated version of a page, if it exists |
| SpecialPageAliasesCM | Adds support for translating special page aliases via Special:AdvancedTranslate |
| SpecialPagesTest | Unit tests for making sure special pages execute Database large |
| SpecialPageTranslation | A special page for marking revisions of pages for translation |
| SpecialPageTranslationDeletePage | Special page which enables deleting translations of translatable pages |
| SpecialPageTranslationMovePage | Overrides Special:Movepage to to allow renaming a page translation page and all related translations and derivative pages |
| SpecialSearchTranslations | |
| SpecialSupportedLanguages | Implements special page Special:SupportedLanguages |
| SpecialTranslate | Implements the core of Translate extension - a special page which shows a list of messages in a format defined by Tasks |
| SpecialTranslateSandbox | Special page for managing sandboxed users |
| SpecialTranslations | Implements a special page which shows all translations for a message |
| SpecialTranslationStash | Special page for new users to translate example messages |
| SpecialTranslationStats | Includable special page for generating graphs on translations |
| StashedTranslation | Value object for stashed translation which you can construct |
| StatsBar | Compact, colorful stats |
| StatsTable | Implements includable special page Special:LanguageStats which provides translation statistics for all defined message groups |
| StringMangler | Interface that key-mangling classes must implement |
| StringMatcher | The versatile default implementation of StringMangler interface |
| StringMatcherTest | |
| SupportAid | Translation aid which gives an url where users can ask for hlep |
| SyncGroup | |
| TestableCDBMessageIndex | |
| TestableDatabaseMessageIndex | |
| TestableSerializedMessageIndex | |
| ThinMessage | Message object which is based on database result row |
| TMessage | Interface for message objects used by MessageCollection |
| TPException | Class to signal syntax errors in translatable pages |
| TPParse | This class represents the results of parsed source page, that is, the extracted sections and a template |
| TPParseTest | Unit tests for class TPParse |
| TPSection | This class represents one individual section in translatable page |
| TranslatablePage | Class to parse translatable wiki pages |
| TranslateDeleteJob | Contains class with job for deleting translatable and translation pages |
| TranslateEditAddons | Various editing enhancements to the edit page interface |
| TranslateHooks | Some hooks for Translate extension |
| TranslateHooksTest | Database medium |
| TranslateLogFormatter | Class for formatting Translate logs |
| TranslateMetadata | |
| TranslateMoveJob | Contains class with job for moving translation pages |
| TranslatePerLanguageStats | Graph which provides statistics on active users and number of translations |
| TranslatePreferences | Class to add Translate specific preference settings |
| TranslateRcFilter | Adds a new filter to Special:RecentChanges which makes it possible to filter translations away or show them only |
| TranslateRegistrationStats | Graph which provides statistics about amount of registered users in a given time |
| TranslateRenderJob | Job for updating translation pages when translation or template changes |
| TranslateSandbox | Utility class for the sandbox feature of Translate |
| TranslateSandboxReminderJob | |
| TranslateSandboxTest | Database |
| TranslateStatsOutput | Provides heading, summaryheading and free text addition for stats output in wiki format |
| TranslateTask | Basic implementation and interface for tasks |
| TranslateTasks | Collection of functions to get tasks |
| TranslateToolbox | Adds extension specific context aware toolbox menu items |
| TranslateUtils | Essentially random collection of helper functions, similar to GlobalFunctions.php |
| TranslateYaml | This class is a wrapper class to provide interface to parse and generate YAML files with syck or spyc backend |
| TranslationAid | |
| TranslationEditPage | This class together with some JavaScript implements the AJAX translation page |
| TranslationFuzzyUpdaterTest | Tests for fuzzy flag change on edits |
| TranslationHelperException | Translation helpers can throw this exception when they cannot do anything useful with the current message |
| TranslationHelpers | Provides the nice boxes that aid the translators to do their job |
| TranslationStashStorage | Storage class for stashed translations |
| TranslationStashStorageTest | Database |
| TranslationStats | Contains methods that provide statistics for message groups |
| TranslationStatsBase | Provides some hand default implementations for TranslationStatsInterface |
| TranslationStatsInterface | Interface for producing different kinds of graphs |
| TranslationWebService | |
| TranslationWebServiceException | Used to signal a failure in an external web service |
| TSchema2 | Script to convert Translate extension database schema to v2 |
| TTMServer | Some general static methods for instantiating TTMServer and helpers |
| TTMServerAid | Translation aid which gives suggestion from translation memory |
| TTMServerBootstrap | Script to bootstrap TTMServer translation memory |
| TTMServerMessageUpdateJob | Job for updating translation memory |
| TTMServerTest | |
| TuxMessageTable | |
| UnsupportedTranslationAid | Dummy translation aid that always errors |
| UpdatedDefinitionAid | Translation aid which gives the message definition |
| ViewMessagesTask | Lists all non-optional messages with translations if any |
| ViewOptionalTask | Lists optional messages |
| ViewUntranslatedTask | Lists untranslated non-optional messages |
| WikiFormatReader | Old-style parser for MediaWiki i18n format (one file per language) |
| WikiFormatWriter | Old-style writer for MediaWiki i18n format (one file per language) |
| WikiMessageGroup | Group for messages that can be controlled via a page in MediaWiki namespace |
| WikiPageMessageGroup | Wraps the translatable page sections into a message group |
| WikiWriter | Import changes to wiki as given user |
| WorkflowStatesMessageGroup | |
| WritableTTMServer | Interface for TTMServer that can be updated |
| XliffFFS | Partial support for the Xliff translation format |
| XliffFFSTest | |
| YamlFFS | Implements support for message storage in YAML format |
| YamlTests | |
| YandexWebService | Implements support for Yandex translation api v1 |
