mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-16 02:51:50 +00:00
434 lines
14 KiB
JavaScript
434 lines
14 KiB
JavaScript
/*!
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* VisualEditor user interface MWSettingsPage class.
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*
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* @copyright 2011-2019 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/**
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* MediaWiki meta dialog settings page.
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*
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* @class
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* @extends OO.ui.PageLayout
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*
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* @constructor
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* @param {string} name Unique symbolic name of page
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* @param {Object} [config] Configuration options
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* @cfg {jQuery} [$overlay] Overlay to render dropdowns in
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*/
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ve.ui.MWSettingsPage = function VeUiMWSettingsPage( name, config ) {
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var settingsPage = this;
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// Parent constructor
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ve.ui.MWSettingsPage.super.apply( this, arguments );
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// Properties
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this.metaList = null;
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this.tocOptionTouched = false;
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this.redirectOptionsTouched = false;
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this.tableOfContentsTouched = false;
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this.label = ve.msg( 'visualeditor-dialog-meta-settings-section' );
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this.settingsFieldset = new OO.ui.FieldsetLayout( {
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label: ve.msg( 'visualeditor-dialog-meta-settings-label' ),
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icon: 'pageSettings'
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} );
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// Initialization
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// Table of Contents items
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this.tableOfContents = new OO.ui.FieldLayout(
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new OO.ui.ButtonSelectWidget( {
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classes: [ 've-test-page-settings-table-of-contents' ]
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} )
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.addItems( [
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new OO.ui.ButtonOptionWidget( {
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data: 'mw:PageProp/forcetoc',
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label: ve.msg( 'visualeditor-dialog-meta-settings-toc-force' )
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} ),
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new OO.ui.ButtonOptionWidget( {
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data: 'default',
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label: ve.msg( 'visualeditor-dialog-meta-settings-toc-default' )
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} ),
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new OO.ui.ButtonOptionWidget( {
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data: 'mw:PageProp/notoc',
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label: ve.msg( 'visualeditor-dialog-meta-settings-toc-disable' )
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} )
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] )
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.connect( this, { select: 'onTableOfContentsFieldChange' } ),
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{
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$overlay: config.$overlay,
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align: 'top',
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label: ve.msg( 'visualeditor-dialog-meta-settings-toc-label' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-toc-help' )
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}
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);
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// Redirect items
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this.enableRedirectInput = new OO.ui.CheckboxInputWidget();
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this.enableRedirectField = new OO.ui.FieldLayout(
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this.enableRedirectInput,
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{
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$overlay: config.$overlay,
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classes: [ 've-test-page-settings-enable-redirect' ],
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align: 'inline',
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label: ve.msg( 'visualeditor-dialog-meta-settings-redirect-label' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-redirect-help' )
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}
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);
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this.redirectTargetInput = new mw.widgets.TitleInputWidget( {
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placeholder: ve.msg( 'visualeditor-dialog-meta-settings-redirect-placeholder' ),
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$overlay: config.$overlay,
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api: ve.init.target.getContentApi()
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} );
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this.redirectTargetField = new OO.ui.FieldLayout(
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this.redirectTargetInput,
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{ align: 'top' }
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);
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this.enableStaticRedirectInput = new OO.ui.CheckboxInputWidget();
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this.enableStaticRedirectField = new OO.ui.FieldLayout(
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this.enableStaticRedirectInput,
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{
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$overlay: config.$overlay,
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classes: [ 've-test-page-settings-prevent-redirect' ],
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align: 'inline',
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label: ve.msg( 'visualeditor-dialog-meta-settings-redirect-staticlabel' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-redirect-statichelp' )
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}
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);
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this.enableRedirectInput.connect( this, { change: 'onEnableRedirectChange' } );
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this.redirectTargetInput.connect( this, { change: 'onRedirectTargetChange' } );
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this.enableStaticRedirectInput.connect( this, { change: 'onEnableStaticRedirectChange' } );
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this.metaItemCheckboxes = [
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{
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metaName: 'mwNoEditSection',
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label: ve.msg( 'visualeditor-dialog-meta-settings-noeditsection-label' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-noeditsection-help' ),
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classes: [ 've-test-page-settings-noeditsection' ]
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}
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].concat( ve.ui.MWSettingsPage.static.extraMetaCheckboxes );
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if ( mw.config.get( 'wgNamespaceNumber' ) === mw.config.get( 'wgNamespaceIds' ).category ) {
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this.metaItemCheckboxes.push(
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{
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metaName: 'mwHiddenCategory',
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label: ve.msg( 'visualeditor-dialog-meta-settings-hiddencat-label' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-hiddencat-help' )
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},
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{
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metaName: 'mwNoGallery',
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label: ve.msg( 'visualeditor-dialog-meta-settings-nogallery-label' ),
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help: ve.msg( 'visualeditor-dialog-meta-settings-nogallery-help' )
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}
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);
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}
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this.settingsFieldset.addItems( [
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this.enableRedirectField,
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this.redirectTargetField,
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this.enableStaticRedirectField,
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this.tableOfContents
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] );
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this.metaItemCheckboxes.forEach( function ( metaItemCheckbox ) {
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metaItemCheckbox.fieldLayout = new OO.ui.FieldLayout(
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new OO.ui.CheckboxInputWidget(),
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{
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$overlay: config.$overlay,
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classes: metaItemCheckbox.classes,
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align: 'inline',
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label: metaItemCheckbox.label,
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help: metaItemCheckbox.help || ''
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}
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);
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settingsPage.settingsFieldset.addItems( [ metaItemCheckbox.fieldLayout ] );
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} );
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this.$element.append( this.settingsFieldset.$element );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.MWSettingsPage, OO.ui.PageLayout );
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/* Allow extra meta item checkboxes to be added by extensions etc. */
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ve.ui.MWSettingsPage.static.extraMetaCheckboxes = [];
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/**
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* Add a checkbox to the list of changeable page settings
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*
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* @param {string} metaName The name of the DM meta item
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* @param {string} label The label to show next to the checkbox
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*/
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ve.ui.MWSettingsPage.static.addMetaCheckbox = function ( metaName, label ) {
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this.extraMetaCheckboxes.push( { metaName: metaName, label: label } );
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};
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/* Methods */
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/* Table of Contents methods */
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/**
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* @inheritdoc
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*/
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ve.ui.MWSettingsPage.prototype.setOutlineItem = function () {
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// Parent method
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ve.ui.MWSettingsPage.super.prototype.setOutlineItem.apply( this, arguments );
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if ( this.outlineItem ) {
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this.outlineItem
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.setIcon( 'pageSettings' )
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.setLabel( ve.msg( 'visualeditor-dialog-meta-settings-section' ) );
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}
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};
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/**
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* Handle Table Of Contents display change events.
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*
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* @method
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*/
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ve.ui.MWSettingsPage.prototype.onTableOfContentsFieldChange = function () {
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this.tableOfContentsTouched = true;
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};
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/* Redirect methods */
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/**
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* Handle redirect state change events.
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*
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* @param {boolean} value Whether a redirect is to be set for this page
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*/
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ve.ui.MWSettingsPage.prototype.onEnableRedirectChange = function ( value ) {
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var page = this;
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this.redirectTargetInput.setDisabled( !value );
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this.enableStaticRedirectInput.setDisabled( !value );
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if ( value ) {
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/*
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* HACK: When editing a page which has a redirect, the meta dialog
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* automatically opens with the settings page's redirect field focused.
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* When this happens, we don't want the lookup dropdown to appear until
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* the user actually does something.
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* Using setTimeout because we need to defer this until after the
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* dialog has opened - otherwise its internal lookupDisabled logic will
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* fail to have any effect during the actual focusing and calling of
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* OO.ui.LookupElement#onLookupInputFocus/OO.ui.LookupElement#populateLookupMenu.
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* https://phabricator.wikimedia.org/T137309
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*/
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setTimeout( function () {
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page.redirectTargetInput.focus();
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} );
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} else {
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this.redirectTargetInput.setValue( '' );
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this.enableStaticRedirectInput.setSelected( false );
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}
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this.redirectOptionsTouched = true;
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};
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/**
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* @return {boolean} Whether redirect link is valid.
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*/
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ve.ui.MWSettingsPage.prototype.checkValidRedirect = function () {
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var title;
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if ( this.enableRedirectInput.isSelected() ) {
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title = this.redirectTargetInput.getValue();
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if ( !mw.Title.newFromText( title ) ) {
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/*
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* TODO more precise error message. Modify the Title.newFromText method in Title.js
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* my idea is to in the parse method instead of a boolean return a string with an error message (not an error code since the error string can have parameters),
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* then in Title.newFromText instead of returning null, return the error string. Use that string there in setErrors.
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* Problem: some methods might depend on it returning null.
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* Solution: either make it a new metohd (Title.newFromTextThrow), or add a an optional parameter to return the error message.
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*/
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this.redirectTargetField.setErrors( [ mw.msg( 'visualeditor-title-error' ) ] );
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return false;
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} else {
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this.redirectTargetField.setErrors( [] );
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}
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} else {
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this.redirectTargetField.setErrors( [] );
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}
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return true;
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};
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/**
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* Handle redirect target change events.
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*/
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ve.ui.MWSettingsPage.prototype.onRedirectTargetChange = function () {
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this.redirectOptionsTouched = true;
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};
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/**
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* Handle static redirect state change events.
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*/
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ve.ui.MWSettingsPage.prototype.onEnableStaticRedirectChange = function () {
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this.redirectOptionsTouched = true;
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};
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/**
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* Get the first meta item of a given name
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*
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* @param {string} name Name of the meta item
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* @return {Object|null} Meta item, if any
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*/
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ve.ui.MWSettingsPage.prototype.getMetaItem = function ( name ) {
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return this.metaList.getItemsInGroup( name )[ 0 ] || null;
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};
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/**
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* Setup settings page.
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*
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* @param {ve.dm.MetaList} metaList Meta list
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* @param {Object} [config] Configuration options
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* @param {Object} [config.data] Dialog setup data
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* @param {boolean} [config.isReadOnly] Dialog is in read-only mode
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* @return {jQuery.Promise}
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*/
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ve.ui.MWSettingsPage.prototype.setup = function ( metaList, config ) {
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var tableOfContentsMetaItem, tableOfContentsField, tableOfContentsMode,
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redirectTargetItem, redirectTarget, redirectStatic,
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settingsPage = this;
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this.metaList = metaList;
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// Table of Contents items
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tableOfContentsField = this.tableOfContents.getField();
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tableOfContentsMetaItem = this.getMetaItem( 'mwTOC' );
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tableOfContentsMode = tableOfContentsMetaItem && tableOfContentsMetaItem.getAttribute( 'property' ) || 'default';
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tableOfContentsField
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.selectItemByData( tableOfContentsMode )
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.setDisabled( config.isReadOnly );
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this.tableOfContentsTouched = false;
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// Redirect items (disabled states set by change event)
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redirectTargetItem = this.getMetaItem( 'mwRedirect' );
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redirectTarget = redirectTargetItem && redirectTargetItem.getAttribute( 'title' ) || '';
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redirectStatic = this.getMetaItem( 'mwStaticRedirect' );
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this.enableRedirectInput
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.setSelected( !!redirectTargetItem )
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.setDisabled( config.isReadOnly );
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this.redirectTargetInput
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.setValue( redirectTarget )
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.setDisabled( !redirectTargetItem )
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.setReadOnly( config.isReadOnly );
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this.enableStaticRedirectInput
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.setSelected( !!redirectStatic )
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.setDisabled( !redirectTargetItem || config.isReadOnly );
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this.redirectOptionsTouched = false;
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// Simple checkbox items
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this.metaItemCheckboxes.forEach( function ( metaItemCheckbox ) {
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var isSelected = !!settingsPage.getMetaItem( metaItemCheckbox.metaName );
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metaItemCheckbox.fieldLayout.getField()
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.setSelected( isSelected )
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.setDisabled( config.isReadOnly );
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} );
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return $.Deferred().resolve().promise();
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};
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/**
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* Tear down settings page.
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*
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* @param {Object} [data] Dialog tear down data
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*/
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ve.ui.MWSettingsPage.prototype.teardown = function ( data ) {
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var currentTableOfContents, newTableOfContentsData, newTableOfContentsItem,
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currentRedirectTargetItem, newRedirectData, newRedirectItemData,
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currentStaticRedirectItem, newStaticRedirectState,
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settingsPage = this;
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// Data initialisation
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data = data || {};
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if ( data.action !== 'done' ) {
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return;
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}
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// Table of Contents items
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currentTableOfContents = this.getMetaItem( 'mwTOC' );
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newTableOfContentsData = this.tableOfContents.getField().findSelectedItem();
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// Redirect items
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currentRedirectTargetItem = this.getMetaItem( 'mwRedirect' );
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newRedirectData = this.redirectTargetInput.getValue();
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newRedirectItemData = { type: 'mwRedirect', attributes: { title: newRedirectData } };
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currentStaticRedirectItem = this.getMetaItem( 'mwStaticRedirect' );
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newStaticRedirectState = this.enableStaticRedirectInput.isSelected();
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// Alter the TOC option flag iff it's been touched & is actually different
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if ( this.tableOfContentsTouched ) {
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if ( newTableOfContentsData.data === 'default' ) {
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if ( currentTableOfContents ) {
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currentTableOfContents.remove();
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}
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} else {
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newTableOfContentsItem = { type: 'mwTOC', attributes: { property: newTableOfContentsData.data } };
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if ( !currentTableOfContents ) {
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this.metaList.insertMeta( newTableOfContentsItem );
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} else if ( currentTableOfContents.getAttribute( 'property' ) !== newTableOfContentsData.data ) {
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currentTableOfContents.replaceWith(
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ve.extendObject( true, {}, currentTableOfContents.getElement(), newTableOfContentsItem )
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);
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}
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}
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}
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// Alter the redirect options iff they've been touched & are different
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if ( this.redirectOptionsTouched ) {
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if ( currentRedirectTargetItem ) {
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if ( newRedirectData ) {
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if ( currentRedirectTargetItem.getAttribute( 'title' ) !== newRedirectData ) {
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// There was a redirect and is a new one, but they differ, so replace
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currentRedirectTargetItem.replaceWith(
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ve.extendObject( true, {},
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currentRedirectTargetItem.getElement(),
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newRedirectItemData
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)
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);
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}
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} else {
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// There was a redirect and is no new one, so remove
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currentRedirectTargetItem.remove();
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}
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} else {
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if ( newRedirectData ) {
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// There's no existing redirect but there is a new one, so create
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// HACK: Putting this at position 0 so that it works – T63862
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this.metaList.insertMeta( newRedirectItemData, 0 );
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}
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}
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if ( currentStaticRedirectItem && ( !newStaticRedirectState || !newRedirectData ) ) {
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currentStaticRedirectItem.remove();
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}
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if ( !currentStaticRedirectItem && newStaticRedirectState && newRedirectData ) {
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this.metaList.insertMeta( { type: 'mwStaticRedirect' } );
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}
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}
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this.metaItemCheckboxes.forEach( function ( metaItemCheckbox ) {
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var currentItem = settingsPage.getMetaItem( metaItemCheckbox.metaName ),
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isSelected = metaItemCheckbox.fieldLayout.getField().isSelected();
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if ( currentItem && !isSelected ) {
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currentItem.remove();
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} else if ( !currentItem && isSelected ) {
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settingsPage.metaList.insertMeta( { type: metaItemCheckbox.metaName } );
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}
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} );
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this.metaList = null;
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};
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ve.ui.MWSettingsPage.prototype.getFieldsets = function () {
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return [
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this.settingsFieldset
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];
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};
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