X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/extensions/Cite/modules/ve-cite/ve.ui.MWReferenceContextItem.js

diff --git a/extensions/Cite/modules/ve-cite/ve.ui.MWReferenceContextItem.js b/extensions/Cite/modules/ve-cite/ve.ui.MWReferenceContextItem.js
new file mode 100644
index 00000000..48464e88
--- /dev/null
+++ b/extensions/Cite/modules/ve-cite/ve.ui.MWReferenceContextItem.js
@@ -0,0 +1,113 @@
+/*!
+ * VisualEditor MWReferenceContextItem class.
+ *
+ * @copyright 2011-2017 Cite VisualEditor Team and others; see AUTHORS.txt
+ * @license The MIT License (MIT); see LICENSE.txt
+ */
+
+/**
+ * Context item for a MWReference.
+ *
+ * @class
+ * @extends ve.ui.LinearContextItem
+ *
+ * @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 VeUiMWReferenceContextItem() {
+	// Parent constructor
+	ve.ui.MWReferenceContextItem.super.apply( this, arguments );
+	this.view = null;
+	// Initialization
+	this.$element.addClass( 've-ui-mwReferenceContextItem' );
+};
+
+/* Inheritance */
+
+OO.inheritClass( ve.ui.MWReferenceContextItem, ve.ui.LinearContextItem );
+
+/* Static Properties */
+
+ve.ui.MWReferenceContextItem.static.name = 'reference';
+
+ve.ui.MWReferenceContextItem.static.icon = 'reference';
+
+ve.ui.MWReferenceContextItem.static.label = OO.ui.deferMsg( 'cite-ve-dialogbutton-reference-title' );
+
+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 refNode = this.getReferenceNode();
+	if ( refNode ) {
+		this.view = new ve.ui.MWPreviewElement( refNode );
+
+		// The $element property may be rendered into asynchronously, update the context's size when the
+		// rendering is complete if that's the case
+		this.view.once( 'render', this.context.updateDimensions.bind( this.context ) );
+
+		return this.view.$element;
+	} else {
+		return $( '<div>' )
+			.addClass( 've-ui-mwReferenceContextItem-muted' )
+			.text( ve.msg( 'cite-ve-referenceslist-missingref' ) );
+	}
+};
+
+/**
+ * Get the reference node in the containing document (not the internal list document)
+ *
+ * @return {ve.dm.InternalItemNode|null} Reference item node
+ */
+ve.ui.MWReferenceContextItem.prototype.getReferenceNode = function () {
+	var refModel;
+	if ( !this.model.isEditable() ) {
+		return null;
+	}
+	if ( !this.referenceNode ) {
+		refModel = ve.dm.MWReferenceModel.static.newFromReferenceNode( this.model );
+		this.referenceNode = this.getFragment().getDocument().getInternalList().getItemNode( refModel.getListIndex() );
+	}
+	return this.referenceNode;
+};
+
+/**
+ * @inheritdoc
+ */
+ve.ui.MWReferenceContextItem.prototype.getDescription = function () {
+	return this.model.isEditable() ? this.getRendering().text() : ve.msg( 'cite-ve-referenceslist-missingref' );
+};
+
+/**
+ * @inheritdoc
+ */
+ve.ui.MWReferenceContextItem.prototype.renderBody = function () {
+	this.$body.empty().append( this.getRendering() );
+};
+
+/**
+ * @inheritdoc
+ */
+ve.ui.MWReferenceContextItem.prototype.teardown = function () {
+	if ( this.view ) {
+		this.view.destroy();
+	}
+
+	// Call parent
+	ve.ui.MWReferenceContextItem.super.prototype.teardown.call( this );
+};
+
+/* Registration */
+
+ve.ui.contextItemFactory.register( ve.ui.MWReferenceContextItem );