Fire callback when fifteen puzzle has been completed about libcanvas HOT 1 CLOSED

Fifteen.Field = atom.Class({
    Extends: atom.Class.Options,
    Implements: [ atom.Class.Events ],
    initialize: function (options) {

activate: function ( disableAll ) {
    if (this.isComplete()) {
        return this.fireEvent( 'complete' );
    }
    // ...
},

atom.dom(function () {
    var fifteenField = new Fifteen.Field({
        tile: {
            width : 64,
            height: 64,
            margin: 4
        }
    });

    fifteenField.addEvent( 'complete', function () {
        alert( 'WIN!' );
    });
});