332 lines
9.6 KiB
JavaScript
332 lines
9.6 KiB
JavaScript
/**
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* ULS interface integration logic
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*
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* Copyright (C) 2012-2013 Alolita Sharma, Amir Aharoni, Arun Ganesh, Brandon Harris,
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* Niklas Laxström, Pau Giner, Santhosh Thottingal, Siebrand Mazeland and other
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* contributors. See CREDITS for a list.
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*
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* UniversalLanguageSelector is dual licensed GPLv2 or later and MIT. You don't
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* have to do anything special to choose one license or the other and you don't
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* have to notify anyone which license you are using. You are free to use
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* UniversalLanguageSelector in commercial projects as long as the copyright
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* header is left intact. See files GPL-LICENSE and MIT-LICENSE for details.
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*
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* @file
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* @ingroup Extensions
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* @licence GNU General Public Licence 2.0 or later
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* @licence MIT License
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*/
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( function ( $, mw ) {
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'use strict';
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/*
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* Construct the display settings link
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*/
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function displaySettings() {
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var $displaySettingsTitle, displaySettingsText, $displaySettings;
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displaySettingsText = $.i18n( 'ext-uls-display-settings-desc' );
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$displaySettingsTitle = $( '<div data-i18n="ext-uls-display-settings-title">' )
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.addClass( 'settings-title' )
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.attr( 'title', displaySettingsText );
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$displaySettings = $( '<div>' )
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.addClass( 'display-settings-block' )
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.prop( 'id', 'display-settings-block' )
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.append( $displaySettingsTitle );
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return $displaySettings;
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}
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/*
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* Construct the input settings link
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*/
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function inputSettings() {
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var $inputSettingsTitle, inputSettingsText, $inputSettings;
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inputSettingsText = $.i18n( 'ext-uls-input-settings-desc' );
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$inputSettingsTitle = $( '<div data-i18n="ext-uls-input-settings-title">' )
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.addClass( 'settings-title' )
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.attr( 'title', inputSettingsText );
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$inputSettings = $( '<div>' )
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.addClass( 'input-settings-block' )
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.prop( 'id', 'input-settings-block' )
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.append( $inputSettingsTitle );
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return $inputSettings;
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}
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/*
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* Add display settings link to the settings bar in ULS
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* @param {Object} uls The ULS object
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*/
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function addDisplaySettings( uls ) {
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var $displaySettings = displaySettings(),
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ulsPosition = mw.config.get( 'wgULSPosition' ),
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anonMode = ( mw.user.isAnon() &&
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!mw.config.get( 'wgULSAnonCanChangeLanguage' ) ),
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displaySettingsOptions = {
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defaultModule: 'display'
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};
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// If the ULS trigger is shown in the top personal menu,
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// closing the display settings must show the main ULS
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// languages list, unless we are in anon mode and thus
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// cannot show the language list
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if ( ulsPosition === 'personal' && !anonMode ) {
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displaySettingsOptions.onClose = function () {
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uls.show();
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};
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}
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$.extend( displaySettingsOptions, uls.position() );
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uls.$menu.find( '#settings-block' ).append( $displaySettings );
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$displaySettings.languagesettings( displaySettingsOptions );
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$displaySettings.on( 'click', function () {
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uls.hide();
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} );
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}
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/*
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* Add input settings link to the settings bar in ULS
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* @param {Object} uls The ULS object
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*/
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function addInputSettings( uls ) {
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var $inputSettings, position;
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$inputSettings = inputSettings();
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uls.$menu.find( '#settings-block' ).append( $inputSettings );
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position = uls.position();
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$inputSettings.languagesettings( {
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defaultModule: 'input',
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onClose: function () {
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uls.show();
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},
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top: position.top,
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left: position.left
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} );
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$inputSettings.on( 'click', function () {
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uls.hide();
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} );
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}
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/*
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* The tooltip to be shown when language changed using ULS
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* It also allows to undo the language selection.
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*/
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function showULSTooltip() {
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var ulsPosition = mw.config.get( 'wgULSPosition' ),
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currentLang = mw.config.get( 'wgUserLanguage' ),
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previousLang,
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$ulsTrigger,
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anonMode,
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rtlPage = $( 'body' ).hasClass( 'rtl' ),
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tipsyGravity = {
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personal: 'n',
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interlanguage: rtlPage ? 'e' : 'w'
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},
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previousLanguages = mw.uls.getPreviousLanguages() || [];
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previousLang = previousLanguages.slice( -1 )[0];
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$ulsTrigger = ( ulsPosition === 'interlanguage' ) ?
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$( '.uls-settings-trigger' ) :
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$( '.uls-trigger' );
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if ( previousLang === currentLang ) {
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$ulsTrigger.tipsy( { gravity: rtlPage ? 'e' : 'w' } );
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return true;
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}
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previousLanguages.push( currentLang );
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mw.uls.setPreviousLanguages( previousLanguages );
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anonMode = ( mw.user.isAnon() &&
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!mw.config.get( 'wgULSAnonCanChangeLanguage' ) );
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if ( anonMode || !previousLang || !$.uls.data.languages[previousLang] ) {
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// Do not show tooltip
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return true;
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}
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// Attach a tipsy tooltip to the trigger
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$ulsTrigger.tipsy( {
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gravity: tipsyGravity[ulsPosition],
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delayOut: 3000,
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html: true,
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fade: true,
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trigger: 'manual',
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title: function () {
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var link;
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link = $( '<a>' ).text( $.uls.data.getAutonym( previousLang ) )
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.attr( {
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href: '#',
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'class': 'uls-prevlang-link',
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lang: previousLang,
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dir: $.uls.data.getDir( previousLang )
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} );
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// Get the html of the link by wrapping it in div first
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link = $( '<div>' ).html( link ).html();
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return $.i18n( 'ext-uls-undo-language-tooltip-text', link );
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}
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} );
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function showTipsy( timeout ) {
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var tipsyTimer = 0;
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$ulsTrigger.tipsy( 'show' );
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// if the mouse is over the tooltip, do not hide
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$( '.tipsy' ).on( 'mouseover', function () {
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window.clearTimeout( tipsyTimer );
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} );
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$( '.tipsy' ).on( 'mouseout', function () {
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tipsyTimer = window.setTimeout( function () {
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hideTipsy();
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}, timeout );
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} );
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// Event handler for links in the tooltip
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$( 'a.uls-prevlang-link' ).on( 'click', function () {
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mw.uls.changeLanguage( $( this ).attr( 'lang' ) );
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} );
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tipsyTimer = window.setTimeout( function () {
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hideTipsy();
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}, timeout );
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}
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function hideTipsy() {
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$ulsTrigger.tipsy( 'hide' );
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}
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// The interlanguage position needs some time to settle down
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window.setTimeout( function() {
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// Show the tipsy tooltip on page load.
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showTipsy( 6000 );
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}, 500 );
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// manually show the tooltip
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$ulsTrigger.on( 'mouseover', function () {
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// show only if the ULS panel is not shown
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if ( !$( '.uls-menu:visible' ).length ) {
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showTipsy( 3000 );
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}
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} );
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// hide the tooltip when clicked on uls trigger
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$ulsTrigger.on( 'click', function () {
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hideTipsy();
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} );
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}
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$( document ).ready( function () {
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mw.uls.init( function () {
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var $ulsTrigger = $( '.uls-trigger' ),
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$ulsSettingsTrigger,
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$pLang,
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ulsOptions,
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rtlPage = $( 'body' ).hasClass( 'rtl' ),
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anonMode = ( mw.user.isAnon() &&
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!mw.config.get( 'wgULSAnonCanChangeLanguage' ) ),
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ulsPosition = mw.config.get( 'wgULSPosition' );
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if ( ulsPosition === 'interlanguage' ) {
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// The interlanguage links section
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$pLang = $( '#p-lang' );
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// Add an element near the interlanguage links header
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$ulsSettingsTrigger = $( '<span>' )
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.addClass( 'uls-settings-trigger' )
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.attr( 'title', $.i18n( 'ext-uls-language-settings-title' ) );
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// Append ULS cog to languages section. But make sure it is visible.
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$pLang.show().prepend( $ulsSettingsTrigger );
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// Remove the dummy link that was added to make sure that the section appears
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$pLang.find( '.uls-p-lang-dummy' ).remove();
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if ( !$pLang.find( 'div ul' ).children().length ) {
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// Replace the title of the interlanguage links
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// area if there are no interlanguage links
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$pLang.find( 'h3' )
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.text( mw.msg( 'uls-plang-title-languages' ) );
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// Remove the empty box that appears in the monobook skin
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if ( mw.config.get( 'skin' ) === 'monobook' ) {
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$pLang.find( 'div.pBody' ).remove();
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}
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}
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}
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// ULS options that are common to all modes of showing
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ulsOptions = {
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onReady: function () {
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if ( $.fn.languagesettings ) {
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addDisplaySettings( this );
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addInputSettings( this );
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}
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},
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onSelect: function ( language ) {
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mw.uls.changeLanguage( language );
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},
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languages: mw.config.get( 'wgULSLanguages' ),
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searchAPI: mw.util.wikiScript( 'api' ) + '?action=languagesearch',
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quickList: function () {
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return mw.uls.getFrequentLanguageList();
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}
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};
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if ( ulsPosition === 'interlanguage' ) {
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$ulsSettingsTrigger.attr( 'title', $.i18n( 'ext-uls-select-language-settings-icon-tooltip' ) );
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$ulsSettingsTrigger.languagesettings( {
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defaultModule: 'display',
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onVisible: function () {
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var topRowHeight, caretHeight, caretWidth,
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$caretBefore = $( '<span>' ).addClass( 'caret-before' ),
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$caretAfter = $( '<span>' ).addClass( 'caret-after' ),
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ulsTriggerWidth = $ulsSettingsTrigger.width(),
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ulsTriggerOffset = $ulsSettingsTrigger.offset();
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this.$window.addClass( 'callout' );
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this.$window.prepend( $caretBefore, $caretAfter );
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if ( rtlPage ) {
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caretWidth = parseInt( $caretBefore.css( 'border-left-width' ), '10' );
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this.left = ulsTriggerOffset.left - this.$window.width() - caretWidth;
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} else {
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caretWidth = parseInt( $caretBefore.css( 'border-right-width' ), '10' );
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this.left = ulsTriggerOffset.left + ulsTriggerWidth + caretWidth;
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}
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topRowHeight = this.$window.find( '.row' ).height();
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caretHeight = parseInt( $caretBefore.css( 'top' ), '10' );
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this.top = ulsTriggerOffset.top - topRowHeight - caretHeight / 2;
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this.position();
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}
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} );
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} else if ( anonMode ) {
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$ulsTrigger.languagesettings();
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} else {
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$ulsTrigger.uls( ulsOptions );
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}
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// Bind language settings to preferences page link
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$( '#uls-preferences-link' )
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.text( $.i18n( 'ext-uls-language-settings-preferences-link' ) )
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.click( function () {
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if ( $ulsTrigger.length ) {
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$ulsTrigger.click();
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} else {
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$( '.uls-settings-trigger' ).click();
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}
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return false;
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} );
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showULSTooltip();
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} );
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} );
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}( jQuery, mediaWiki ) );
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