diff options
Diffstat (limited to 'resources/mediawiki.language/mediawiki.language.js')
-rw-r--r-- | resources/mediawiki.language/mediawiki.language.js | 86 |
1 files changed, 60 insertions, 26 deletions
diff --git a/resources/mediawiki.language/mediawiki.language.js b/resources/mediawiki.language/mediawiki.language.js index 4abfa4ba..935d4ff6 100644 --- a/resources/mediawiki.language/mediawiki.language.js +++ b/resources/mediawiki.language/mediawiki.language.js @@ -1,25 +1,24 @@ /** - * Base language object - * * Localized Language support attempts to mirror some of the functionality of - * Language.php in MediaWiki. This object contains methods for loading and - * transforming message text. + * Language.php in MediaWiki. + * This adds methods for transforming message text. */ -( function( $, mw ) { +( function ( mw, $ ) { + +var language = { -mw.language = { /** * Process the PLURAL template substitution * * @param {object} template Template object * @format template - * { - * 'title': [title of template], - * 'parameters': [template parameters] - * } + * { + * 'title': [title of template], + * 'parameters': [template parameters] + * } * @example {{Template:title|params}} */ - 'procPLURAL': function( template ) { + procPLURAL: function ( template ) { if ( template.title && template.parameters && mw.language.convertPlural ) { // Check if we have forms to replace if ( template.parameters.length === 0 ) { @@ -27,7 +26,7 @@ mw.language = { } // Restore the count into a Number ( if it got converted earlier ) var count = mw.language.convertNumber( template.title, true ); - // Do convertPlural call + // Do convertPlural call return mw.language.convertPlural( parseInt( count, 10 ), template.parameters ); } // Could not process plural return first form or nothing @@ -36,6 +35,7 @@ mw.language = { } return ''; }, + /** * Plural form transformations, needed for some languages. * @@ -43,12 +43,21 @@ mw.language = { * @param forms array List of plural forms * @return string Correct form for quantifier in this language */ - 'convertPlural': function( count, forms ){ + convertPlural: function( count, forms ) { + var pluralFormIndex = 0; if ( !forms || forms.length === 0 ) { return ''; } - return ( parseInt( count, 10 ) == 1 ) ? forms[0] : forms[1]; + var pluralRules = mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'pluralRules' ); + if ( !pluralRules ) { + // default fallback. + return ( count === 1 ) ? forms[0] : forms[1]; + } + pluralFormIndex = mw.cldr.getPluralForm( count, pluralRules ); + pluralFormIndex = Math.min( pluralFormIndex, forms.length - 1 ); + return forms[pluralFormIndex]; }, + /** * Pads an array to a specific length by copying the last one element. * @@ -56,38 +65,41 @@ mw.language = { * @param count integer Number of forms required * @return array Padded array of forms */ - 'preConvertPlural': function( forms, count ) { + preConvertPlural: function ( forms, count ) { while ( forms.length < count ) { forms.push( forms[ forms.length-1 ] ); } return forms; }, + /** * Converts a number using digitTransformTable. * * @param {num} number Value to be converted * @param {boolean} integer Convert the return value to an integer */ - 'convertNumber': function( num, integer ) { + convertNumber: function( num, integer ) { + var i, tmp, transformTable; + if ( !mw.language.digitTransformTable ) { return num; } // Set the target Transform table: - var transformTable = mw.language.digitTransformTable; + transformTable = mw.language.digitTransformTable; // Check if the "restore" to Latin number flag is set: if ( integer ) { - if ( parseInt( num, 10 ) == num ) { + if ( parseInt( num, 10 ) === num ) { return num; } - var tmp = []; - for ( var i in transformTable ) { + tmp = []; + for ( i in transformTable ) { tmp[ transformTable[ i ] ] = i; } transformTable = tmp; } - var numberString = '' + num; + var numberString = '' + num; var convertedNumber = ''; - for ( var i = 0; i < numberString.length; i++ ) { + for ( i = 0; i < numberString.length; i++ ) { if ( transformTable[ numberString[i] ] ) { convertedNumber += transformTable[numberString[i]]; } else { @@ -96,11 +108,12 @@ mw.language = { } return integer ? parseInt( convertedNumber, 10 ) : convertedNumber; }, + /** * Provides an alternative text depending on specified gender. * Usage {{gender:[gender|user object]|masculine|feminine|neutral}}. * If second or third parameter are not specified, masculine is used. - * + * * These details may be overriden per language. * * @param gender string male, female, or anything else for neutral. @@ -108,7 +121,7 @@ mw.language = { * * @return string */ - 'gender': function( gender, forms ) { + gender: function( gender, forms ) { if ( !forms || forms.length === 0 ) { return ''; } @@ -122,7 +135,28 @@ mw.language = { return ( forms.length === 3 ) ? forms[2] : forms[0]; }, + /** + * Grammatical transformations, needed for inflected languages. + * Invoked by putting {{grammar:form|word}} in a message. + * The rules can be defined in $wgGrammarForms global or grammar + * forms can be computed dynamically by overriding this method per language + * + * @param word {String} + * @param form {String} + * @return {String} + */ + convertGrammar: function ( word, form ) { + var grammarForms = mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'grammarForms' ); + if ( grammarForms && grammarForms[form] ) { + return grammarForms[form][word] || word; + } + return word; + }, + // Digit Transform Table, populated by language classes where applicable - 'digitTransformTable': null + digitTransformTable: mw.language.getData( mw.config.get( 'wgUserLanguage' ), 'digitTransformTable' ) }; -} )( jQuery, mediaWiki ); + +$.extend( mw.language, language ); + +}( mediaWiki, jQuery ) ); |