(function(jQuery) {
    jQuery.fn.jnotifyInizialize = function(options) {
        var element = this;

        var defaults = {
            oneAtTime: false,
            appendType: 'append'
        };

        var options = jQuery.extend({}, defaults, options);

        this.addClass('notify-wrapper');

        if (options.oneAtTime)
            this.addClass('notify-wrapper-oneattime');

        if (options.appendType == 'prepend' && options.oneAtTime == false)
            this.addClass('notify-wrapper-prepend');

        return this;
    };
    jQuery.fn.jnotifyAddMessage = function(options) {

        var notifyWrapper = this;

        if (notifyWrapper.hasClass('notify-wrapper')) {

            var defaults = {
                text: '',
                type: 'message',
                showIcon: true,
                permanent: false,
                disappearTime: 3000
            };

            var options = jQuery.extend({}, defaults, options);
            var styleClass;
            var iconClass;

            switch (options.type) {
                case 'message':
                    {
                        styleClass = 'ui-state-highlight';
                        iconClass = 'ui-icon-info';
                    }
                    break;
				case 'success':
                    {
                        styleClass = 'ui-state-success';
                        iconClass = 'ui-icon-circle-check';
                    }
                    break;
                case 'error':
                    {
                        styleClass = 'ui-state-error';
                        iconClass = 'ui-icon-circle-close';
                    }
                    break;
				case 'info':
                    {
                        styleClass = 'ui-state-info';
                        iconClass = 'ui-icon-circle-check';
                    }
                    break;
                default:
                    {
                        styleClass = 'ui-state-highlight';
                        iconClass = 'ui-icon-info';
                    }
                    break;
            }

            if (notifyWrapper.hasClass('notify-wrapper-oneattime')) {
                this.children().remove();
            }

            var notifyItemWrapper = jQuery('<div class="jnotify-item-wrapper"></div>');
            var notifyItem = jQuery('<div class="ui-corner-all jnotify-item"></div>')
                                    .addClass(styleClass);

            if (notifyWrapper.hasClass('notify-wrapper-prepend'))
                notifyItem.prependTo(notifyWrapper);
            else
                notifyItem.appendTo(notifyWrapper);

            notifyItem.wrap(notifyItemWrapper);

            if (options.showIcon)
                jQuery('<span class="ui-whiteicon" style="float:left; margin-right: .3em;" />')
                                    .addClass(iconClass)
                                    .appendTo(notifyItem);

            jQuery('<span></span>').html(options.text).appendTo(notifyItem);
            jQuery('<div class="jnotify-item-close"></div>')
                                    .prependTo(notifyItem)
                                    .click(function() { remove(notifyItem) });

            // IEsucks
            if (navigator.userAgent.match(/MSIE (\d+\.\d+);/)) {
                notifyWrapper.css({ top: document.documentElement.scrollTop });
                //http://groups.google.com/group/jquery-dev/browse_thread/thread/ba38e6474e3e9a41
                notifyWrapper.removeClass('IEsucks');
            }
            // ------

            if (!options.permanent) {
                setTimeout(function() { remove(notifyItem); }, options.disappearTime);
            }
        }

        function remove(obj) {
            obj.animate({ opacity: '0' }, 600, function() {
                obj.parent().animate({ height: '0px' }, 300,
                      function() {
                          obj.parent().remove();
                          // IEsucks
                          if (navigator.userAgent.match(/MSIE (\d+\.\d+);/)) {
                              //http://groups.google.com/group/jquery-dev/browse_thread/thread/ba38e6474e3e9a41
                              obj.parent().parent().removeClass('IEsucks');
                          }
                          // -------
                      });
            });
        }
    };
})(jQuery);