mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-09-28 04:36:49 +00:00
89 lines
2.2 KiB
JavaScript
89 lines
2.2 KiB
JavaScript
/**
|
|
* VisualEditor content editable AlienBlockNode class.
|
|
*
|
|
* @copyright 2011-2012 VisualEditor Team and others; see AUTHORS.txt
|
|
* @license The MIT License (MIT); see LICENSE.txt
|
|
*/
|
|
|
|
/**
|
|
* ContentEditable node for an alien block node.
|
|
*
|
|
* @class
|
|
* @constructor
|
|
* @extends {ve.ce.AlienNode}
|
|
* @param {ve.dm.AlienBlockNode} model Model to observe.
|
|
*/
|
|
ve.ce.AlienBlockNode = function VeCeAlienBlockNode( model ) {
|
|
// Parent constructor
|
|
ve.ce.AlienNode.call( this, 'alienBlock', model );
|
|
|
|
// DOM Changes
|
|
this.$.addClass( 've-ce-alienBlockNode' );
|
|
|
|
// Events
|
|
this.addListenerMethod( this, 'live', 'onLive' );
|
|
this.$.on( 'mouseenter', ve.bind( this.onMouseEnter, this ) );
|
|
};
|
|
|
|
/* Inheritance */
|
|
|
|
ve.inheritClass( ve.ce.AlienBlockNode, ve.ce.AlienNode );
|
|
|
|
/* Static Members */
|
|
|
|
/**
|
|
* Node rules.
|
|
*
|
|
* @see ve.ce.NodeFactory
|
|
* @static
|
|
* @member
|
|
*/
|
|
ve.ce.AlienBlockNode.rules = {
|
|
'canBeSplit': false
|
|
};
|
|
|
|
/* Methods */
|
|
ve.ce.AlienBlockNode.prototype.onMouseEnter = function () {
|
|
var $phantoms = $( [] ),
|
|
$phantomTemplate = ve.ce.Surface.static.$phantomTemplate,
|
|
surface = this.root.getSurface();
|
|
|
|
this.$.find( '.ve-ce-node-shield' ).each( function () {
|
|
var $shield = $( this ),
|
|
offset = $shield.offset();
|
|
$phantoms = $phantoms.add(
|
|
$phantomTemplate.clone().css( {
|
|
'top': offset.top,
|
|
'left': offset.left,
|
|
'height': $shield.height(),
|
|
'width': $shield.width(),
|
|
'background-position': -offset.left + 'px ' + -offset.top + 'px'
|
|
} )
|
|
);
|
|
} );
|
|
surface.$phantoms.empty().append( $phantoms );
|
|
surface.$.on( 'mousemove.phantoms', ve.bind( this.onSurfaceMouseMove, this ) );
|
|
};
|
|
|
|
ve.ce.AlienBlockNode.prototype.onLive = function () {
|
|
if( this.live === true ) {
|
|
var $shieldTemplate = this.constructor.static.$shieldTemplate;
|
|
this.$.add( this.$.find( '*' ) ).each( function () {
|
|
var $this = $( this );
|
|
if ( this.nodeType === Node.ELEMENT_NODE ) {
|
|
if (
|
|
( $this.css( 'float' ) === 'none' || $this.css( 'float' ) === '' ) &&
|
|
!$this.hasClass( 've-ce-alienBlockNode' )
|
|
) {
|
|
return;
|
|
}
|
|
$this.append( $shieldTemplate.clone() );
|
|
}
|
|
} );
|
|
}
|
|
};
|
|
|
|
/* Registration */
|
|
|
|
ve.ce.nodeFactory.register( 'alienBlock', ve.ce.AlienBlockNode );
|