mediawiki-extensions-Visual.../modules/ve2/dm/annotations/ve.dm.LinkAnnotation.js

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/**
* DataModel annotation for a link.
*
* @class
* @constructor
* @extends {ve.dm.Annotation}
*/
ve.dm.LinkAnnotation = function() {
// Inheritance
ve.dm.Annotation.call( this );
};
/* Static Members */
/**
* Converters.
*
* @see {ve.dm.Converter}
* @static
* @member
*/
ve.dm.LinkAnnotation.converters = {
'domElementTypes': ['a'],
'toDomElement': function( subType, annotation ) {
if ( annotation.type ) {
// In the future we'll probably want to write sHref here but right now
// Parsoid ignores it anyway so there's no point
var link = document.createElement( 'a' );
link.setAttribute( 'href', annotation.data.href );
if ( annotation.data.mw ) {
link.setAttribute( 'data-mw', annotation.data.mw );
}
if ( subType === 'wikiLink' || subType === 'extLink' ) {
link.setAttribute( 'rel', 'mw:' + subType );
}
return link;
}
},
'toDataAnnotation': function( tag, element ) {
var rel = element.getAttribute( 'rel' ) || '',
subtype = rel.split( ':' )[1] || 'unknown',
mwattr = element.getAttribute( 'data-mw' ),
mwdata = $.parseJSON( mwattr ) || {},
href = element.getAttribute( 'href' ),
retval = {
'type': 'link/' + subtype,
'data': {
'href': href,
// For some daft reason sHref is an array
'title': mwdata.sHref && mwdata.sHref[0] ?
mwdata.sHref[0] : href
}
};
if ( mwattr ) {
retval.data.mw = mwattr;
}
return retval;
}
};
/* Registration */
ve.dm.annotationFactory.register( 'link', ve.dm.LinkAnnotation );
/* Inheritance */
ve.extendClass( ve.dm.LinkAnnotation, ve.dm.Annotation );