﻿
$('.logo-sponsor').bind("click", function () { window.location = "http://www.inaxtion.nl"; });
$('.header-logo').bind("click", function () { window.location = "/"; });

$('#aside').scroll(function () { alert("Scrolling"); });

/*! Copyright (c) 2011 Piotr Rochala (http://rocha.la)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* Version: 0.2.5
* 
*/
(function ($) {

    jQuery.fn.extend({
        slimScroll: function (o) {

            var ops = o;
            //do it for every element that matches selector
            this.each(function () {

                var isOverPanel, isOverBar, isDragg, queueHide, barHeight,
                divS = '<div></div>',
                minBarHeight = 30,
                wheelStep = 30,
                o = ops || {},
                cwidth = o.width || 'auto',
                cheight = o.height || '250px',
                size = o.size || '7px',
                color = o.color || '#000',
                position = o.position || 'right',
                opacity = o.opacity || .4,
                alwaysVisible = o.alwaysVisible === true;

                //used in event handlers and for better minification
                var me = $(this);

                //wrap content
                var wrapper = $(divS).css({
                    position: 'relative',
                    overflow: 'hidden',
                    width: cwidth,
                    height: cheight
                }).attr({ 'class': 'slimScrollDiv' });

                //update style for the div
                me.css({
                    overflow: 'hidden',
                    width: cwidth,
                    height: cheight
                });

                //create scrollbar rail
                var rail = $(divS).css({
                    width: '15px',
                    height: '100%',
                    position: 'absolute',
                    top: 0
                });

                //create scrollbar
                var bar = $(divS).attr({
                    'class': 'slimScrollBar ',
                    style: 'border-radius: ' + size
                }).css({
                    background: color,
                    width: size,
                    position: 'absolute',
                    top: 0,
                    opacity: opacity,
                    display: alwaysVisible ? 'block' : 'none',
                    BorderRadius: size,
                    MozBorderRadius: size,
                    WebkitBorderRadius: size,
                    zIndex: 99
                });

                //set position
                var posCss = (position == 'right') ? { right: '1px'} : { left: '1px' };
                rail.css(posCss);
                bar.css(posCss);

                //wrap it
                me.wrap(wrapper);

                //append to parent div
                me.parent().append(bar);
                me.parent().append(rail);

                //make it draggable
                bar.draggable({
                    axis: 'y',
                    containment: 'parent',
                    start: function () { isDragg = true; },
                    stop: function () { isDragg = false; hideBar(); },
                    drag: function (e) {
                        //scroll content
                        scrollContent(0, $(this).position().top, false);
                    }
                });

                //on rail over
                rail.hover(function () {
                    showBar();
                }, function () {
                    hideBar();
                });

                //on bar over
                bar.hover(function () {
                    isOverBar = true;
                }, function () {
                    isOverBar = false;
                });

                //show on parent mouseover
                me.hover(function () {
                    isOverPanel = true;
                    showBar();
                    hideBar();
                }, function () {
                    isOverPanel = false;
                    hideBar();
                });

                var _onWheel = function (e) {
                    //use mouse wheel only when mouse is over
                    if (!isOverPanel) { return; }

                    var e = e || window.event;

                    var delta = 0;
                    if (e.wheelDelta) { delta = -e.wheelDelta / 120; }
                    if (e.detail) { delta = e.detail / 3; }

                    //scroll content
                    scrollContent(0, delta, true);

                    //stop window scroll
                    if (e.preventDefault) { e.preventDefault(); }
                    e.returnValue = false;
                }

                var scrollContent = function (x, y, isWheel) {
                    var delta = y;

                    if (isWheel) {
                        //move bar with mouse wheel
                        delta = bar.position().top + y * wheelStep;

                        //move bar, make sure it doesn't go out
                        delta = Math.max(delta, 0);
                        var maxTop = me.outerHeight() - bar.outerHeight();
                        delta = Math.min(delta, maxTop);

                        //scroll the scrollbar
                        bar.css({ top: delta + 'px' });
                    }

                    //calculate actual scroll amount
                    percentScroll = parseInt(bar.position().top) / (me.outerHeight() - bar.outerHeight());
                    delta = percentScroll * (me[0].scrollHeight - me.outerHeight());

                    //scroll content
                    me.scrollTop(delta);

                    //ensure bar is visible
                    showBar();
                }

                var attachWheel = function () {
                    if (window.addEventListener) {
                        this.addEventListener('DOMMouseScroll', _onWheel, false);
                        this.addEventListener('mousewheel', _onWheel, false);
                    }
                    else {
                        document.attachEvent("onmousewheel", _onWheel)
                    }
                }

                //attach scroll events
                attachWheel();

                var getBarHeight = function () {
                    //calculate scrollbar height and make sure it is not too small
                    barHeight = Math.max((me.outerHeight() / me[0].scrollHeight) * me.outerHeight(), minBarHeight);
                    bar.css({ height: barHeight + 'px' });
                }

                //set up initial height
                getBarHeight();

                var showBar = function () {
                    //recalculate bar height
                    getBarHeight();
                    clearTimeout(queueHide);

                    //show only when required
                    if (barHeight >= me.outerHeight()) {
                        return;
                    }
                    bar.fadeIn('fast');
                }

                var hideBar = function () {
                    //only hide when options allow it
                    if (!alwaysVisible) {
                        queueHide = setTimeout(function () {
                            if (!isOverBar && !isDragg) { bar.fadeOut('slow'); }
                        }, 1000);
                    }
                }

            });

            //maintain chainability
            return this;
        }
    });

    jQuery.fn.extend({
        slimscroll: jQuery.fn.slimScroll
    });

})(jQuery);


//invalid name call
/*$('#aside').slimscroll({
    color: '#00f',
    size: '10px',
    width: '250px',
    height: 'auto'
});*/
