(function($) { EYE.extend({ getPosition : function(e, forceIt)
{ var x = 0; var y = 0; var es = e.style; var restoreStyles = false; if (forceIt && jQuery.curCSS(e,'display') == 'none') { var oldVisibility = es.visibility; var oldPosition = es.position; restoreStyles = true; es.visibility = 'hidden'; es.display = 'block'; es.position = 'absolute';}
var el = e; if (el.getBoundingClientRect) { var box = el.getBoundingClientRect(); x = box.left + Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) - 2; y = box.top + Math.max(document.documentElement.scrollTop, document.body.scrollTop) - 2;} else { x = el.offsetLeft; y = el.offsetTop; el = el.offsetParent; if (e != el) { while (el) { x += el.offsetLeft; y += el.offsetTop; el = el.offsetParent;}
}
if (jQuery.browser.safari && jQuery.curCSS(e, 'position') == 'absolute' ) { x -= document.body.offsetLeft; y -= document.body.offsetTop;}
el = e.parentNode; while (el && el.tagName.toUpperCase() != 'BODY' && el.tagName.toUpperCase() != 'HTML')
{ if (jQuery.curCSS(el, 'display') != 'inline') { x -= el.scrollLeft; y -= el.scrollTop;}
el = el.parentNode;}
}
if (restoreStyles == true) { es.display = 'none'; es.position = oldPosition; es.visibility = oldVisibility;}
return {x:x, y:y};}, getSize : function(e)
{ var w = parseInt(jQuery.curCSS(e,'width'), 10); var h = parseInt(jQuery.curCSS(e,'height'), 10); var wb = 0; var hb = 0; if (jQuery.curCSS(e, 'display') != 'none') { wb = e.offsetWidth; hb = e.offsetHeight;} else { var es = e.style; var oldVisibility = es.visibility; var oldPosition = es.position; es.visibility = 'hidden'; es.display = 'block'; es.position = 'absolute'; wb = e.offsetWidth; hb = e.offsetHeight; es.display = 'none'; es.position = oldPosition; es.visibility = oldVisibility;}
return {w:w, h:h, wb:wb, hb:hb};}, getClient : function(e)
{ var h, w; if (e) { w = e.clientWidth; h = e.clientHeight;} else { var de = document.documentElement; w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth; h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;}
return {w:w,h:h};}, getScroll : function (e)
{ var t=0, l=0, w=0, h=0, iw=0, ih=0; if (e && e.nodeName.toLowerCase() != 'body') { t = e.scrollTop; l = e.scrollLeft; w = e.scrollWidth; h = e.scrollHeight;} else { if (document.documentElement) { t = document.documentElement.scrollTop; l = document.documentElement.scrollLeft; w = document.documentElement.scrollWidth; h = document.documentElement.scrollHeight;} else if (document.body) { t = document.body.scrollTop; l = document.body.scrollLeft; w = document.body.scrollWidth; h = document.body.scrollHeight;}
if (typeof pageYOffset != 'undefined') { t = pageYOffset; l = pageXOffset;}
iw = self.innerWidth||document.documentElement.clientWidth||document.body.clientWidth||0; ih = self.innerHeight||document.documentElement.clientHeight||document.body.clientHeight||0;}
return { t: t, l: l, w: w, h: h, iw: iw, ih: ih };}, getMargins : function(e, toInteger)
{ var t = jQuery.curCSS(e,'marginTop') || ''; var r = jQuery.curCSS(e,'marginRight') || ''; var b = jQuery.curCSS(e,'marginBottom') || ''; var l = jQuery.curCSS(e,'marginLeft') || ''; if (toInteger)
return { t: parseInt(t, 10)||0, r: parseInt(r, 10)||0, b: parseInt(b, 10)||0, l: parseInt(l, 10)
}; else
return {t: t, r: r, b: b, l: l};}, getPadding : function(e, toInteger)
{ var t = jQuery.curCSS(e,'paddingTop') || ''; var r = jQuery.curCSS(e,'paddingRight') || ''; var b = jQuery.curCSS(e,'paddingBottom') || ''; var l = jQuery.curCSS(e,'paddingLeft') || ''; if (toInteger)
return { t: parseInt(t, 10)||0, r: parseInt(r, 10)||0, b: parseInt(b, 10)||0, l: parseInt(l, 10)
}; else
return {t: t, r: r, b: b, l: l};}, getBorder : function(e, toInteger)
{ var t = jQuery.curCSS(e,'borderTopWidth') || ''; var r = jQuery.curCSS(e,'borderRightWidth') || ''; var b = jQuery.curCSS(e,'borderBottomWidth') || ''; var l = jQuery.curCSS(e,'borderLeftWidth') || ''; if (toInteger)
return { t: parseInt(t, 10)||0, r: parseInt(r, 10)||0, b: parseInt(b, 10)||0, l: parseInt(l, 10)||0
}; else
return {t: t, r: r, b: b, l: l};}, traverseDOM : function(nodeEl, func)
{ func(nodeEl); nodeEl = nodeEl.firstChild; while(nodeEl){ EYE.traverseDOM(nodeEl, func); nodeEl = nodeEl.nextSibling;}
}, getInnerWidth : function(el, scroll) { var offsetW = el.offsetWidth; return scroll ? Math.max(el.scrollWidth,offsetW) - offsetW + el.clientWidth:el.clientWidth;}, getInnerHeight : function(el, scroll) { var offsetH = el.offsetHeight; return scroll ? Math.max(el.scrollHeight,offsetH) - offsetH + el.clientHeight:el.clientHeight;}, getExtraWidth : function(el) { if($.boxModel)
return (parseInt($.curCSS(el, 'paddingLeft'))||0) + (parseInt($.curCSS(el, 'paddingRight'))||0) + (parseInt($.curCSS(el, 'borderLeftWidth'))||0) + (parseInt($.curCSS(el, 'borderRightWidth'))||0); return 0;}, getExtraHeight : function(el) { if($.boxModel)
return (parseInt($.curCSS(el, 'paddingTop'))||0) + (parseInt($.curCSS(el, 'paddingBottom'))||0) + (parseInt($.curCSS(el, 'borderTopWidth'))||0) + (parseInt($.curCSS(el, 'borderBottomWidth'))||0); return 0;}, isChildOf: function(parentEl, el, container) { if (parentEl == el) { return true;}
if (!el || !el.nodeType || el.nodeType != 1) { return false;}
if (parentEl.contains && !$.browser.safari) { return parentEl.contains(el);}
if ( parentEl.compareDocumentPosition ) { return !!(parentEl.compareDocumentPosition(el) & 16);}
var prEl = el.parentNode; while(prEl && prEl != container) { if (prEl == parentEl)
return true; prEl = prEl.parentNode;}
return false;}, centerEl : function(el, axis)
{ var clientScroll = EYE.getScroll(); var size = EYE.getSize(el); if (!axis || axis == 'vertically')
$(el).css( { top: clientScroll.t + ((Math.min(clientScroll.h,clientScroll.ih) - size.hb)/2) + 'px'
} ); if (!axis || axis == 'horizontally')
$(el).css( { left: clientScroll.l + ((Math.min(clientScroll.w,clientScroll.iw) - size.wb)/2) + 'px'
} );}
}); if (!$.easing.easeout) { $.easing.easeout = function(p, n, firstNum, delta, duration) { return -delta * ((n=n/duration-1)*n*n*n - 1) + firstNum;};}
})(jQuery);