mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-16 10:59:56 +00:00
107 lines
3.6 KiB
JavaScript
107 lines
3.6 KiB
JavaScript
/*!
|
|
* VisualEditor DataModel MWExternalLinkAnnotation class.
|
|
*
|
|
* @copyright 2011-2019 VisualEditor Team and others; see AUTHORS.txt
|
|
* @license The MIT License (MIT); see LICENSE.txt
|
|
*/
|
|
|
|
/**
|
|
* DataModel MediaWiki external link annotation.
|
|
*
|
|
* Example HTML sources:
|
|
*
|
|
* <a rel="mw:ExtLink" class="external free" href="http://example.com">http://example.com</a>
|
|
* <a rel="mw:ExtLink" class="external text" href="http://example.com">Link content</a>
|
|
* <a rel="mw:ExtLink" class="external autonumber" href="http://example.com"></a>
|
|
* <a rel="mw:WikiLink/Interwiki" href="http://en.wikipedia.org/wiki/Foo">en:Foo</a>
|
|
*
|
|
* Each example is semantically slightly different, but they don't need special treatment (yet).
|
|
*
|
|
* @class
|
|
* @extends ve.dm.LinkAnnotation
|
|
* @constructor
|
|
* @param {Object} element
|
|
*/
|
|
ve.dm.MWExternalLinkAnnotation = function VeDmMWExternalLinkAnnotation() {
|
|
// Parent constructor
|
|
ve.dm.MWExternalLinkAnnotation.super.apply( this, arguments );
|
|
};
|
|
|
|
/* Inheritance */
|
|
|
|
OO.inheritClass( ve.dm.MWExternalLinkAnnotation, ve.dm.LinkAnnotation );
|
|
|
|
/* Static Properties */
|
|
|
|
ve.dm.MWExternalLinkAnnotation.static.name = 'link/mwExternal';
|
|
|
|
ve.dm.MWExternalLinkAnnotation.static.toDataElement = function ( domElements, converter ) {
|
|
var dataElement, annotation,
|
|
domElement = domElements[ 0 ],
|
|
type = domElement.getAttribute( 'rel' ) || domElement.getAttribute( 'typeof' ) || domElement.getAttribute( 'property' ) || '',
|
|
types = type.trim().split( /\s+/ );
|
|
|
|
// If the link doesn't have a known RDFa type, auto-convert it to the correct type (internal/external/span)
|
|
if ( types.indexOf( 'mw:ExtLink' ) === -1 && types.indexOf( 'mw:WikiLink/Interwiki' ) === -1 ) {
|
|
if ( domElement.hasAttribute( 'href' ) ) {
|
|
annotation = ve.ui.MWLinkAction.static.getLinkAnnotation( domElement.getAttribute( 'href' ), converter.getHtmlDocument() );
|
|
return annotation.element;
|
|
} else {
|
|
// Convert href-less links to a plain span, which will get stripped by sanitization
|
|
return ve.dm.SpanAnnotation.static.toDataElement.apply( ve.dm.SpanAnnotation.static, arguments );
|
|
}
|
|
}
|
|
|
|
// Parent method
|
|
dataElement = ve.dm.MWExternalLinkAnnotation.super.static.toDataElement.apply( this, arguments );
|
|
|
|
dataElement.attributes.rel = type;
|
|
return dataElement;
|
|
};
|
|
|
|
ve.dm.MWExternalLinkAnnotation.static.toDomElements = function ( dataElement, doc, converter ) {
|
|
// Parent method
|
|
var domElements = ve.dm.MWExternalLinkAnnotation.super.static.toDomElements.apply( this, arguments );
|
|
|
|
if ( converter.isForPreview() ) {
|
|
// Ensure there is an 'external' class when rendering, as this may have been created locally.
|
|
domElements[ 0 ].setAttribute( 'class', 'external' );
|
|
}
|
|
|
|
domElements[ 0 ].setAttribute( 'rel', dataElement.attributes.rel || 'mw:ExtLink' );
|
|
return domElements;
|
|
};
|
|
|
|
ve.dm.MWExternalLinkAnnotation.static.describeChange = function ( key, change ) {
|
|
if ( key === 'href' ) {
|
|
return ve.htmlMsg( 'visualeditor-changedesc-link-href', this.wrapText( 'del', change.from ), this.wrapText( 'ins', change.to ) );
|
|
}
|
|
return null;
|
|
};
|
|
|
|
/* Methods */
|
|
|
|
/**
|
|
* @return {Object}
|
|
*/
|
|
ve.dm.MWExternalLinkAnnotation.prototype.getComparableObject = function () {
|
|
return {
|
|
type: this.getType(),
|
|
href: this.getAttribute( 'href' ),
|
|
rel: this.getAttribute( 'rel' ) || 'mw:ExtLink'
|
|
};
|
|
};
|
|
|
|
/**
|
|
* @inheritdoc
|
|
*/
|
|
ve.dm.MWExternalLinkAnnotation.prototype.getComparableHtmlAttributes = function () {
|
|
// Assume that wikitext never adds meaningful html attributes for comparison purposes,
|
|
// although ideally this should be decided by Parsoid (Bug T95028).
|
|
return {};
|
|
};
|
|
|
|
/* Registration */
|
|
|
|
ve.dm.modelRegistry.register( ve.dm.MWExternalLinkAnnotation );
|