mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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123 lines
4.1 KiB
JavaScript
123 lines
4.1 KiB
JavaScript
/*!
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* VisualEditor UserInterface MWInternalLinkAnnotationWidget class.
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*
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* @copyright 2011-2020 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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* Creates an ve.ui.MWInternalLinkAnnotationWidget object.
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*
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* @class
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* @extends ve.ui.LinkAnnotationWidget
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*
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* @constructor
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* @param {Object} [config] Configuration options
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*/
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ve.ui.MWInternalLinkAnnotationWidget = function VeUiMWInternalLinkAnnotationWidget() {
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// Parent constructor
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ve.ui.MWInternalLinkAnnotationWidget.super.apply( this, arguments );
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};
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/* Inheritance */
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OO.inheritClass( ve.ui.MWInternalLinkAnnotationWidget, ve.ui.LinkAnnotationWidget );
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/* Static Methods */
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/**
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* @inheritdoc
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*/
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ve.ui.MWInternalLinkAnnotationWidget.static.getAnnotationFromText = function ( value ) {
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var trimmed = value.trim(),
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title = mw.Title.newFromText( trimmed );
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if ( !title ) {
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return null;
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}
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return ve.dm.MWInternalLinkAnnotation.static.newFromTitle( title, trimmed );
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};
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/**
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* @inheritdoc
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*/
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ve.ui.MWInternalLinkAnnotationWidget.static.getTextFromAnnotation = function ( annotation ) {
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return annotation ? annotation.getAttribute( 'normalizedTitle' ) : '';
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};
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/* Methods */
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/**
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* Create a text input widget to be used by the annotation widget
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*
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* @param {Object} [config] Configuration options
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* @return {OO.ui.TextInputWidget} Text input widget
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*/
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ve.ui.MWInternalLinkAnnotationWidget.prototype.createInputWidget = function ( config ) {
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var input = new mw.widgets.TitleSearchWidget( ve.extendObject( {
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icon: 'search',
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excludeCurrentPage: true,
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showImages: mw.config.get( 'wgVisualEditorConfig' ).usePageImages,
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showDescriptions: mw.config.get( 'wgVisualEditorConfig' ).usePageDescriptions,
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showInterwikis: true,
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addQueryInput: false,
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api: ve.init.target.getContentApi(),
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cache: ve.init.platform.linkCache
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}, config ) );
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// Put query first in DOM
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// TODO: Consider upstreaming this to SearchWidget
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input.$element.prepend( input.$query );
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// Remove 'maxlength', because it should not apply to full URLs, which we allow users to paste
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// here. Maximum length of page titles will still be enforced by JS validation later (we can't
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// override maxLength config option, because that would break the validation).
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input.getQuery().$input.removeAttr( 'maxlength' );
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return input;
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};
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/**
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* @inheritdoc
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*/
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ve.ui.MWInternalLinkAnnotationWidget.prototype.getTextInputWidget = function () {
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return this.input.query;
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};
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// #getHref returns the link title, not a fully resolved URL, however the only
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// use case of widget.getHref is for link insertion text, which expects a title.
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//
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// Callers needing the full resolved URL should use ve.resolveUrl
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/**
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* @inheritdoc
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*/
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ve.ui.MWInternalLinkAnnotationWidget.prototype.onTextChange = function ( value ) {
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var targetData,
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htmlDoc = this.getElementDocument(),
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namespacesWithSubpages = mw.config.get( 'wgVisualEditorConfig' ).namespacesWithSubpages,
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basePageObj = mw.Title.newFromText( mw.config.get( 'wgRelevantPageName' ) );
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// Specific thing we want to check: has a valid URL for an internal page
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// been pasted into here, in which case we want to convert it to just the
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// page title. This has to happen /here/ because a URL can reference a
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// valid page while not being a valid Title (e.g. if it contains a "%").
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if ( ve.init.platform.getExternalLinkUrlProtocolsRegExp().test( value ) ) {
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targetData = ve.dm.MWInternalLinkAnnotation.static.getTargetDataFromHref(
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value,
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htmlDoc
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);
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if ( targetData.isInternal ) {
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value = targetData.title;
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this.input.query.setValue( targetData.title );
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}
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} else if ( namespacesWithSubpages[ basePageObj.namespace ] && value[ 0 ] === '/' ) {
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// This does make it more-difficult to deliberately link to a page in the
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// default namespace that starts with a / when you're on a subpage-allowing
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// namespace. However, the exact same trick you need to know to make it work
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// in plain wikitext applies: search for `:/foo`.
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value = basePageObj.getPrefixedText() + value;
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this.input.query.setValue( value );
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}
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return ve.ui.MWInternalLinkAnnotationWidget.super.prototype.onTextChange.call( this, value );
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};
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