oxjs/source/js/Ox.UI/List/Ox.ListItem.js

// vim: et:ts=4:sw=4:sts=4:ft=js
Ox.ListItem = function(options, self) {

    var self = self || {},
        that = new Ox.Element({}, self)
            .defaults({
                construct: function() {},
                data: {},
                draggable: false,
                position: 0,
                unique: ''
            })
            .options(options || {});

    constructItem();

    function constructItem(update) {
        var $element = self.options.construct(self.options.data)
            .addClass('OxItem')
            .attr({
                draggable: self.options.draggable
            })
            .data({
                id: self.options.data[self.options.unique],
                position: self.options.position
            });
        if (update) {
            that.$element.hasClass('OxSelected') && $element.addClass('OxSelected');
            that.$element.replaceWith($element);
        }
        that.$element = $element;
    }

    self.onChange = function(key, value) {
        if (key == 'data') {
            constructItem(true);
        }
    }

    return that;

};