mediawiki-extensions-Visual.../modules/ve-mw/ui/contextitems/ve.ui.MWReferenceContextItem.js

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/*!
* VisualEditor MWReferenceContextItem class.
*
* @copyright 2011-2015 VisualEditor Team and others; see http://ve.mit-license.org
*/
/**
* Context item for a MWReference.
*
* @class
* @extends ve.ui.ContextItem
*
* @constructor
* @param {ve.ui.Context} context Context item is in
* @param {ve.dm.Model} model Model item is related to
* @param {Object} config Configuration options
*/
ve.ui.MWReferenceContextItem = function VeMWReferenceContextItem() {
// Parent constructor
ve.ui.MWReferenceContextItem.super.apply( this, arguments );
// Initialization
this.$element.addClass( 've-ui-mwReferenceContextItem' );
};
/* Inheritance */
OO.inheritClass( ve.ui.MWReferenceContextItem, ve.ui.ContextItem );
/* Static Properties */
ve.ui.MWReferenceContextItem.static.name = 'reference';
ve.ui.MWReferenceContextItem.static.icon = 'reference';
ve.ui.MWReferenceContextItem.static.label = OO.ui.deferMsg( 'visualeditor-dialogbutton-reference-tooltip' );
ve.ui.MWReferenceContextItem.static.modelClasses = [ ve.dm.MWReferenceNode ];
ve.ui.MWReferenceContextItem.static.commandName = 'reference';
/* Methods */
/**
* Get a DOM rendering of the reference.
*
* @private
* @return {jQuery} DOM rendering of reference
*/
ve.ui.MWReferenceContextItem.prototype.getRendering = function () {
var ref = ve.dm.MWReferenceModel.static.newFromReferenceNode( this.model ),
view = new ve.ce.InternalItemNode(
this.model.getDocument().getInternalList().getItemNode( ref.getListIndex() )
);
// HACK: PHP parser doesn't wrap single lines in a paragraph
if ( view.$element.children().length === 1 && view.$element.children( 'p' ).length === 1 ) {
// unwrap inner
view.$element.children().replaceWith( view.$element.children().contents() );
}
// Cleanup
view.destroy();
// Make all links open in a new window (sync rendering)
view.$element.find( 'a' ).attr( 'target', '_blank' );
// Make all links open in a new window (async rendering)
ve.BranchNode.static.traverse( view, function ( node ) {
// Duck type ve.ce.GeneratedContentNode
if ( typeof node.generateContents === 'function' ) {
node.once( 'rerender', function () {
node.$element.find( 'a' ).attr( 'target', '_blank' );
} );
}
} );
// WARNING: The $element property may be rendered into asynchronously
return view.$element;
};
/**
* @inheritdoc
*/
ve.ui.MWReferenceContextItem.prototype.getDescription = function () {
return this.getRendering().text();
};
/**
* @inheritdoc
*/
ve.ui.MWReferenceContextItem.prototype.renderBody = function () {
this.$body.empty().append( this.getRendering() );
};
/* Registration */
ve.ui.contextItemFactory.register( ve.ui.MWReferenceContextItem );