mediawiki-extensions-Visual.../modules/ve-mw/ce/nodes/ve.ce.MWInlineImageNode.js
James D. Forrester ada58df361 build: Bump file copyright notices for 2016
Change-Id: I3c618c196e504a80ca297a4132a17f1977a24fb7
2016-01-03 14:57:25 -08:00

119 lines
2.8 KiB
JavaScript

/*!
* VisualEditor ContentEditable MWInlineImageNode class.
*
* @copyright 2011-2016 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
/**
* ContentEditable MediaWiki image node.
*
* @class
* @extends ve.ce.LeafNode
* @mixins ve.ce.MWImageNode
*
* @constructor
* @param {ve.dm.MWInlineImageNode} model Model to observe
* @param {Object} [config] Configuration options
*/
ve.ce.MWInlineImageNode = function VeCeMWInlineImageNode( model, config ) {
var isError;
// Parent constructor
ve.ce.LeafNode.call( this, model, config );
isError = this.model.getAttribute( 'isError' );
if ( isError ) {
this.$element = $( '<a>' )
.addClass( 'new' )
.text( this.model.getFilename() );
this.$image = $( '<img>' );
} else {
if ( this.model.getAttribute( 'isLinked' ) ) {
this.$element = $( '<a>' ).addClass( 'image' );
this.$image = $( '<img>' ).appendTo( this.$element );
} else {
this.$element = this.$image = $( '<img>' ).appendTo( this.$element );
}
}
// Mixin constructors
ve.ce.MWImageNode.call( this, this.$element, this.$image );
this.$image
.attr( 'src', this.getResolvedAttribute( 'src' ) )
.attr( 'width', this.model.getAttribute( 'width' ) )
.attr( 'height', this.model.getAttribute( 'height' ) );
if ( this.$element.css( 'direction' ) === 'rtl' ) {
this.showHandles( [ 'sw' ] );
} else {
this.showHandles( [ 'se' ] );
}
this.updateClasses();
// DOM changes
this.$element.addClass( 've-ce-mwInlineImageNode' );
};
/* Inheritance */
OO.inheritClass( ve.ce.MWInlineImageNode, ve.ce.LeafNode );
// Need to mixin base class as well
OO.mixinClass( ve.ce.MWInlineImageNode, ve.ce.GeneratedContentNode );
OO.mixinClass( ve.ce.MWInlineImageNode, ve.ce.MWImageNode );
/* Static Properties */
ve.ce.MWInlineImageNode.static.name = 'mwInlineImage';
/* Methods */
/**
* Update CSS classes based on current attributes
*
*/
ve.ce.MWInlineImageNode.prototype.updateClasses = function () {
var valign = this.model.getAttribute( 'valign' );
// Border
this.$element.toggleClass( 'mw-image-border', !!this.model.getAttribute( 'borderImage' ) );
// default size
this.$element.toggleClass( 'mw-default-size', !!this.model.getAttribute( 'defaultSize' ) );
// valign
if ( valign !== 'default' ) {
this.$image.css( 'vertical-align', valign );
}
};
/**
* @inheritdoc
*/
ve.ce.MWInlineImageNode.prototype.onAttributeChange = function ( key, from, to ) {
if ( key === 'height' || key === 'width' ) {
to = parseInt( to, 10 );
}
if ( from !== to ) {
switch ( key ) {
// TODO: 'align', 'src', 'valign', 'border'
case 'width':
this.$image.css( 'width', to );
break;
case 'height':
this.$image.css( 'height', to );
break;
}
this.updateClasses();
}
};
/* Registration */
ve.ce.nodeFactory.register( ve.ce.MWInlineImageNode );