--- /dev/null
+/*
+== malihu jquery custom scrollbars plugin ==
+version: 2.3.1
+author: malihu (http://manos.malihu.gr)
+plugin home: http://manos.malihu.gr/jquery-custom-content-scroller
+*/
+(function($){
+ var methods={
+ init:function(options){
+ var defaults={
+ set_width:false, /*optional element width: boolean, pixels, percentage*/
+ set_height:false, /*optional element height: boolean, pixels, percentage*/
+ horizontalScroll:false, /*scroll horizontally: boolean*/
+ scrollInertia:550, /*scrolling inertia: integer (milliseconds)*/
+ scrollEasing:"easeOutCirc", /*scrolling easing: string*/
+ mouseWheel:"pixels", /*mousewheel support and velocity: boolean, "auto", integer, "pixels"*/
+ mouseWheelPixels:60, /*mousewheel pixels amount: integer*/
+ autoDraggerLength:true, /*auto-adjust scrollbar dragger length: boolean*/
+ scrollButtons:{ /*scroll buttons*/
+ enable:false, /*scroll buttons support: boolean*/
+ scrollType:"continuous", /*scroll buttons scrolling type: "continuous", "pixels"*/
+ scrollSpeed:20, /*scroll buttons continuous scrolling speed: integer*/
+ scrollAmount:40 /*scroll buttons pixels scroll amount: integer (pixels)*/
+ },
+ advanced:{
+ updateOnBrowserResize:true, /*update scrollbars on browser resize (for layouts based on percentages): boolean*/
+ updateOnContentResize:false, /*auto-update scrollbars on content resize (for dynamic content): boolean*/
+ autoExpandHorizontalScroll:false, /*auto-expand width for horizontal scrolling: boolean*/
+ autoScrollOnFocus:true /*auto-scroll on focused elements: boolean*/
+ },
+ callbacks:{
+ onScrollStart:function(){}, /*user custom callback function on scroll start event*/
+ onScroll:function(){}, /*user custom callback function on scroll event*/
+ onTotalScroll:function(){}, /*user custom callback function on scroll end reached event*/
+ onTotalScrollBack:function(){}, /*user custom callback function on scroll begin reached event*/
+ onTotalScrollOffset:0, /*scroll end reached offset: integer (pixels)*/
+ whileScrolling:false, /*user custom callback function on scrolling event*/
+ whileScrollingInterval:30 /*interval for calling whileScrolling callback: integer (milliseconds)*/
+ }
+ },
+ options=$.extend(true,defaults,options);
+ /*check for touch device*/
+ $(document).data("mCS-is-touch-device",false);
+ if(is_touch_device()){
+ $(document).data("mCS-is-touch-device",true);
+ }
+ function is_touch_device(){
+ return !!("ontouchstart" in window) ? 1 : 0;
+ }
+ return this.each(function(){
+ var $this=$(this);
+ /*set element width/height, create markup for custom scrollbars, add classes*/
+ if(options.set_width){
+ $this.css("width",options.set_width);
+ }
+ if(options.set_height){
+ $this.css("height",options.set_height);
+ }
+ if(!$(document).data("mCustomScrollbar-index")){
+ $(document).data("mCustomScrollbar-index","1");
+ }else{
+ var mCustomScrollbarIndex=parseInt($(document).data("mCustomScrollbar-index"));
+ $(document).data("mCustomScrollbar-index",mCustomScrollbarIndex+1);
+ }
+ $this.wrapInner("<div class='mCustomScrollBox' id='mCSB_"+$(document).data("mCustomScrollbar-index")+"' style='position:relative; height:100%; overflow:hidden; max-width:100%;' />").addClass("mCustomScrollbar _mCS_"+$(document).data("mCustomScrollbar-index"));
+ var mCustomScrollBox=$this.children(".mCustomScrollBox");
+ if(options.horizontalScroll){
+ mCustomScrollBox.addClass("mCSB_horizontal").wrapInner("<div class='mCSB_h_wrapper' style='position:relative; left:0; width:999999px;' />");
+ var mCSB_h_wrapper=mCustomScrollBox.children(".mCSB_h_wrapper");
+ mCSB_h_wrapper.wrapInner("<div class='mCSB_container' style='position:absolute; left:0;' />").children(".mCSB_container").css({"width":mCSB_h_wrapper.children().outerWidth(),"position":"relative"}).unwrap();
+ }else{
+ mCustomScrollBox.wrapInner("<div class='mCSB_container' style='position:relative; top:0;' />");
+ }
+ var mCSB_container=mCustomScrollBox.children(".mCSB_container");
+ if($(document).data("mCS-is-touch-device")){
+ mCSB_container.addClass("mCS_touch");
+ }
+ mCSB_container.after("<div class='mCSB_scrollTools' style='position:absolute;'><div class='mCSB_draggerContainer' style='position:relative;'><div class='mCSB_dragger' style='position:absolute;'><div class='mCSB_dragger_bar' style='position:relative;'></div></div><div class='mCSB_draggerRail'></div></div></div>");
+ var mCSB_scrollTools=mCustomScrollBox.children(".mCSB_scrollTools"),
+ mCSB_draggerContainer=mCSB_scrollTools.children(".mCSB_draggerContainer"),
+ mCSB_dragger=mCSB_draggerContainer.children(".mCSB_dragger");
+ if(options.horizontalScroll){
+ mCSB_dragger.data("minDraggerWidth",mCSB_dragger.width());
+ }else{
+ mCSB_dragger.data("minDraggerHeight",mCSB_dragger.height());
+ }
+ if(options.scrollButtons.enable){
+ if(options.horizontalScroll){
+ mCSB_scrollTools.prepend("<a class='mCSB_buttonLeft' style='display:block; position:relative;'></a>").append("<a class='mCSB_buttonRight' style='display:block; position:relative;'></a>");
+ }else{
+ mCSB_scrollTools.prepend("<a class='mCSB_buttonUp' style='display:block; position:relative;'></a>").append("<a class='mCSB_buttonDown' style='display:block; position:relative;'></a>");
+ }
+ }
+ /*mCustomScrollBox scrollTop and scrollLeft is always 0 to prevent browser focus scrolling*/
+ mCustomScrollBox.bind("scroll",function(){
+ if(!$this.is(".mCS_disabled")){ /*native focus scrolling for disabled scrollbars*/
+ mCustomScrollBox.scrollTop(0).scrollLeft(0);
+ }
+ });
+ /*store options, global vars/states, intervals and update element*/
+ $this.data({
+ /*init state*/
+ "mCS_Init":true,
+ /*option parameters*/
+ "horizontalScroll":options.horizontalScroll,
+ "scrollInertia":options.scrollInertia,
+ "scrollEasing":options.scrollEasing,
+ "mouseWheel":options.mouseWheel,
+ "mouseWheelPixels":options.mouseWheelPixels,
+ "autoDraggerLength":options.autoDraggerLength,
+ "scrollButtons_enable":options.scrollButtons.enable,
+ "scrollButtons_scrollType":options.scrollButtons.scrollType,
+ "scrollButtons_scrollSpeed":options.scrollButtons.scrollSpeed,
+ "scrollButtons_scrollAmount":options.scrollButtons.scrollAmount,
+ "autoExpandHorizontalScroll":options.advanced.autoExpandHorizontalScroll,
+ "autoScrollOnFocus":options.advanced.autoScrollOnFocus,
+ "onScrollStart_Callback":options.callbacks.onScrollStart,
+ "onScroll_Callback":options.callbacks.onScroll,
+ "onTotalScroll_Callback":options.callbacks.onTotalScroll,
+ "onTotalScrollBack_Callback":options.callbacks.onTotalScrollBack,
+ "onTotalScroll_Offset":options.callbacks.onTotalScrollOffset,
+ "whileScrolling_Callback":options.callbacks.whileScrolling,
+ "whileScrolling_Interval":options.callbacks.whileScrollingInterval,
+ /*events binding state*/
+ "bindEvent_scrollbar_click":false,
+ "bindEvent_mousewheel":false,
+ "bindEvent_focusin":false,
+ "bindEvent_buttonsContinuous_y":false,
+ "bindEvent_buttonsContinuous_x":false,
+ "bindEvent_buttonsPixels_y":false,
+ "bindEvent_buttonsPixels_x":false,
+ "bindEvent_scrollbar_touch":false,
+ "bindEvent_content_touch":false,
+ /*buttons intervals*/
+ "mCSB_buttonScrollRight":false,
+ "mCSB_buttonScrollLeft":false,
+ "mCSB_buttonScrollDown":false,
+ "mCSB_buttonScrollUp":false,
+ /*callback intervals*/
+ "whileScrolling":false
+ }).mCustomScrollbar("update");
+ /*detect max-width*/
+ if(options.horizontalScroll){
+ if($this.css("max-width")!=="none"){
+ if(!options.advanced.updateOnContentResize){ /*needs updateOnContentResize*/
+ options.advanced.updateOnContentResize=true;
+ }
+ $this.data({"mCS_maxWidth":parseInt($this.css("max-width")),"mCS_maxWidth_Interval":setInterval(function(){
+ if(parseInt($this.css("width"))>$this.data("mCS_maxWidth")){
+ clearInterval($this.data("mCS_maxWidth_Interval"));
+ $this.mCustomScrollbar("update");
+ }
+ },150)});
+ }
+ }else{
+ /*detect max-height*/
+ if($this.css("max-height")!=="none"){
+ $this.data({"mCS_maxHeight":parseInt($this.css("max-height")),"mCS_maxHeight_Interval":setInterval(function(){
+ mCustomScrollBox.css("max-height",$this.data("mCS_maxHeight"));
+ if(parseInt($this.css("height"))>$this.data("mCS_maxHeight")){
+ clearInterval($this.data("mCS_maxHeight_Interval"));
+ $this.mCustomScrollbar("update");
+ }
+ },150)});
+ }
+ }
+ /*window resize fn (for layouts based on percentages)*/
+ if(options.advanced.updateOnBrowserResize){
+ var mCSB_resizeTimeout;
+ $(window).resize(function(){
+ if(mCSB_resizeTimeout){
+ clearTimeout(mCSB_resizeTimeout);
+ }
+ mCSB_resizeTimeout=setTimeout(function(){
+ if(!$this.is(".mCS_disabled") && !$this.is(".mCS_destroyed")){
+ $this.mCustomScrollbar("update");
+ }
+ },150);
+ });
+ }
+ /*content resize fn (for dynamically generated content)*/
+ if(options.advanced.updateOnContentResize){
+ var mCSB_onContentResize;
+ if(options.horizontalScroll){
+ var mCSB_containerOldSize=mCSB_container.outerWidth();
+ }else{
+ var mCSB_containerOldSize=mCSB_container.outerHeight();
+ }
+ mCSB_onContentResize=setInterval(function(){
+ if(options.horizontalScroll){
+ if(options.advanced.autoExpandHorizontalScroll){
+ mCSB_container.css({"position":"absolute","width":"auto"}).wrap("<div class='mCSB_h_wrapper' style='position:relative; left:0; width:999999px;' />").css({"width":mCSB_container.outerWidth(),"position":"relative"}).unwrap();
+ }
+ var mCSB_containerNewSize=mCSB_container.outerWidth();
+ }else{
+ var mCSB_containerNewSize=mCSB_container.outerHeight();
+ }
+ if(mCSB_containerNewSize!=mCSB_containerOldSize){
+ $this.mCustomScrollbar("update");
+ mCSB_containerOldSize=mCSB_containerNewSize;
+ }
+ },300);
+ }
+ });
+ },
+ update:function(){
+ var $this=$(this),
+ mCustomScrollBox=$this.children(".mCustomScrollBox"),
+ mCSB_container=mCustomScrollBox.children(".mCSB_container");
+ mCSB_container.removeClass("mCS_no_scrollbar");
+ $this.removeClass("mCS_disabled mCS_destroyed");
+ mCustomScrollBox.scrollTop(0).scrollLeft(0); /*reset scrollTop/scrollLeft to prevent browser focus scrolling*/
+ var mCSB_scrollTools=mCustomScrollBox.children(".mCSB_scrollTools"),
+ mCSB_draggerContainer=mCSB_scrollTools.children(".mCSB_draggerContainer"),
+ mCSB_dragger=mCSB_draggerContainer.children(".mCSB_dragger");
+ if($this.data("horizontalScroll")){
+ var mCSB_buttonLeft=mCSB_scrollTools.children(".mCSB_buttonLeft"),
+ mCSB_buttonRight=mCSB_scrollTools.children(".mCSB_buttonRight"),
+ mCustomScrollBoxW=mCustomScrollBox.width();
+ if($this.data("autoExpandHorizontalScroll")){
+ mCSB_container.css({"position":"absolute","width":"auto"}).wrap("<div class='mCSB_h_wrapper' style='position:relative; left:0; width:999999px;' />").css({"width":mCSB_container.outerWidth(),"position":"relative"}).unwrap();
+ }
+ var mCSB_containerW=mCSB_container.outerWidth();
+ }else{
+ var mCSB_buttonUp=mCSB_scrollTools.children(".mCSB_buttonUp"),
+ mCSB_buttonDown=mCSB_scrollTools.children(".mCSB_buttonDown"),
+ mCustomScrollBoxH=mCustomScrollBox.height(),
+ mCSB_containerH=mCSB_container.outerHeight();
+ }
+ if(mCSB_containerH>mCustomScrollBoxH && !$this.data("horizontalScroll")){ /*content needs vertical scrolling*/
+ mCSB_scrollTools.css("display","block");
+ var mCSB_draggerContainerH=mCSB_draggerContainer.height();
+ /*auto adjust scrollbar dragger length analogous to content*/
+ if($this.data("autoDraggerLength")){
+ var draggerH=Math.round(mCustomScrollBoxH/mCSB_containerH*mCSB_draggerContainerH),
+ minDraggerH=mCSB_dragger.data("minDraggerHeight");
+ if(draggerH<=minDraggerH){ /*min dragger height*/
+ mCSB_dragger.css({"height":minDraggerH});
+ }else if(draggerH>=mCSB_draggerContainerH-10){ /*max dragger height*/
+ var mCSB_draggerContainerMaxH=mCSB_draggerContainerH-10;
+ mCSB_dragger.css({"height":mCSB_draggerContainerMaxH});
+ }else{
+ mCSB_dragger.css({"height":draggerH});
+ }
+ mCSB_dragger.children(".mCSB_dragger_bar").css({"line-height":mCSB_dragger.height()+"px"});
+ }
+ var mCSB_draggerH=mCSB_dragger.height(),
+ /*calculate and store scroll amount, add scrolling*/
+ scrollAmount=(mCSB_containerH-mCustomScrollBoxH)/(mCSB_draggerContainerH-mCSB_draggerH);
+ $this.data("scrollAmount",scrollAmount).mCustomScrollbar("scrolling",mCustomScrollBox,mCSB_container,mCSB_draggerContainer,mCSB_dragger,mCSB_buttonUp,mCSB_buttonDown,mCSB_buttonLeft,mCSB_buttonRight);
+ /*scroll*/
+ var mCSB_containerP=Math.abs(Math.round(mCSB_container.position().top));
+ $this.mCustomScrollbar("scrollTo",mCSB_containerP,{callback:false});
+ }else if(mCSB_containerW>mCustomScrollBoxW && $this.data("horizontalScroll")){ /*content needs horizontal scrolling*/
+ mCSB_scrollTools.css("display","block");
+ var mCSB_draggerContainerW=mCSB_draggerContainer.width();
+ /*auto adjust scrollbar dragger length analogous to content*/
+ if($this.data("autoDraggerLength")){
+ var draggerW=Math.round(mCustomScrollBoxW/mCSB_containerW*mCSB_draggerContainerW),
+ minDraggerW=mCSB_dragger.data("minDraggerWidth");
+ if(draggerW<=minDraggerW){ /*min dragger height*/
+ mCSB_dragger.css({"width":minDraggerW});
+ }else if(draggerW>=mCSB_draggerContainerW-10){ /*max dragger height*/
+ var mCSB_draggerContainerMaxW=mCSB_draggerContainerW-10;
+ mCSB_dragger.css({"width":mCSB_draggerContainerMaxW});
+ }else{
+ mCSB_dragger.css({"width":draggerW});
+ }
+ }
+ var mCSB_draggerW=mCSB_dragger.width(),
+ /*calculate and store scroll amount, add scrolling*/
+ scrollAmount=(mCSB_containerW-mCustomScrollBoxW)/(mCSB_draggerContainerW-mCSB_draggerW);
+ $this.data("scrollAmount",scrollAmount).mCustomScrollbar("scrolling",mCustomScrollBox,mCSB_container,mCSB_draggerContainer,mCSB_dragger,mCSB_buttonUp,mCSB_buttonDown,mCSB_buttonLeft,mCSB_buttonRight);
+ /*scroll*/
+ var mCSB_containerP=Math.abs(Math.round(mCSB_container.position().left));
+ $this.mCustomScrollbar("scrollTo",mCSB_containerP,{callback:false});
+ }else{ /*content does not need scrolling*/
+ /*unbind events, reset content position, hide scrollbars, remove classes*/
+ mCustomScrollBox.unbind("mousewheel focusin");
+ if($this.data("horizontalScroll")){
+ mCSB_dragger.add(mCSB_container).css("left",0);
+ }else{
+ mCSB_dragger.add(mCSB_container).css("top",0);
+ }
+ mCSB_scrollTools.css("display","none");
+ mCSB_container.addClass("mCS_no_scrollbar");
+ $this.data({"bindEvent_mousewheel":false,"bindEvent_focusin":false});
+ }
+ },
+ scrolling:function(mCustomScrollBox,mCSB_container,mCSB_draggerContainer,mCSB_dragger,mCSB_buttonUp,mCSB_buttonDown,mCSB_buttonLeft,mCSB_buttonRight){
+ var $this=$(this);
+ /*while scrolling callback*/
+ $this.mCustomScrollbar("callbacks","whileScrolling");
+ /*drag scrolling*/
+ if(!mCSB_dragger.hasClass("ui-draggable")){ /*apply drag function once*/
+ if($this.data("horizontalScroll")){
+ var draggableAxis="x";
+ }else{
+ var draggableAxis="y";
+ }
+ mCSB_dragger.draggable({
+ axis:draggableAxis,
+ containment:"parent",
+ drag:function(event,ui){
+ $this.mCustomScrollbar("scroll");
+ mCSB_dragger.addClass("mCSB_dragger_onDrag");
+ },
+ stop:function(event,ui){
+ mCSB_dragger.removeClass("mCSB_dragger_onDrag");
+ }
+ });
+ }
+ if(!$this.data("bindEvent_scrollbar_click")){ /*bind once*/
+ mCSB_draggerContainer.bind("click",function(e){
+ if($this.data("horizontalScroll")){
+ var mouseCoord=(e.pageX-mCSB_draggerContainer.offset().left);
+ if(mouseCoord<mCSB_dragger.position().left || mouseCoord>(mCSB_dragger.position().left+mCSB_dragger.width())){
+ var scrollToPos=mouseCoord;
+ if(scrollToPos>=mCSB_draggerContainer.width()-mCSB_dragger.width()){ /*max dragger position is bottom*/
+ scrollToPos=mCSB_draggerContainer.width()-mCSB_dragger.width();
+ }
+ mCSB_dragger.css("left",scrollToPos);
+ $this.mCustomScrollbar("scroll");
+ }
+ }else{
+ var mouseCoord=(e.pageY-mCSB_draggerContainer.offset().top);
+ if(mouseCoord<mCSB_dragger.position().top || mouseCoord>(mCSB_dragger.position().top+mCSB_dragger.height())){
+ var scrollToPos=mouseCoord;
+ if(scrollToPos>=mCSB_draggerContainer.height()-mCSB_dragger.height()){ /*max dragger position is bottom*/
+ scrollToPos=mCSB_draggerContainer.height()-mCSB_dragger.height();
+ }
+ mCSB_dragger.css("top",scrollToPos);
+ $this.mCustomScrollbar("scroll");
+ }
+ }
+ });
+ $this.data({"bindEvent_scrollbar_click":true});
+ }
+ /*mousewheel scrolling*/
+ if($this.data("mouseWheel")){
+ var mousewheelVel=$this.data("mouseWheel");
+ if($this.data("mouseWheel")==="auto"){
+ mousewheelVel=8; /*default mousewheel velocity*/
+ /*check for safari browser on mac osx to lower mousewheel velocity*/
+ var os=navigator.userAgent;
+ if(os.indexOf("Mac")!=-1 && os.indexOf("Safari")!=-1 && os.indexOf("AppleWebKit")!=-1 && os.indexOf("Chrome")==-1){
+ mousewheelVel=1;
+ }
+ }
+ if(!$this.data("bindEvent_mousewheel")){ /*bind once*/
+ mCustomScrollBox.bind("mousewheel",function(event,delta){
+ event.preventDefault();
+ var vel=Math.abs(delta*mousewheelVel);
+ if($this.data("horizontalScroll")){
+ if($this.data("mouseWheel")==="pixels"){
+ if(delta<0){
+ delta=-1;
+ }else{
+ delta=1;
+ }
+ var scrollTo=Math.abs(Math.round(mCSB_container.position().left))-(delta*$this.data("mouseWheelPixels"));
+ $this.mCustomScrollbar("scrollTo",scrollTo);
+ }else{
+ var posX=mCSB_dragger.position().left-(delta*vel);
+ mCSB_dragger.css("left",posX);
+ if(mCSB_dragger.position().left<0){
+ mCSB_dragger.css("left",0);
+ }
+ var mCSB_draggerContainerW=mCSB_draggerContainer.width(),
+ mCSB_draggerW=mCSB_dragger.width();
+ if(mCSB_dragger.position().left>mCSB_draggerContainerW-mCSB_draggerW){
+ mCSB_dragger.css("left",mCSB_draggerContainerW-mCSB_draggerW);
+ }
+ $this.mCustomScrollbar("scroll");
+ }
+ }else{
+ if($this.data("mouseWheel")==="pixels"){
+ if(delta<0){
+ delta=-1;
+ }else{
+ delta=1;
+ }
+ var scrollTo=Math.abs(Math.round(mCSB_container.position().top))-(delta*$this.data("mouseWheelPixels"));
+ $this.mCustomScrollbar("scrollTo",scrollTo);
+ }else{
+ var posY=mCSB_dragger.position().top-(delta*vel);
+ mCSB_dragger.css("top",posY);
+ if(mCSB_dragger.position().top<0){
+ mCSB_dragger.css("top",0);
+ }
+ var mCSB_draggerContainerH=mCSB_draggerContainer.height(),
+ mCSB_draggerH=mCSB_dragger.height();
+ if(mCSB_dragger.position().top>mCSB_draggerContainerH-mCSB_draggerH){
+ mCSB_dragger.css("top",mCSB_draggerContainerH-mCSB_draggerH);
+ }
+ $this.mCustomScrollbar("scroll");
+ }
+ }
+ });
+ $this.data({"bindEvent_mousewheel":true});
+ }
+ }
+ /*buttons scrolling*/
+ if($this.data("scrollButtons_enable")){
+ if($this.data("scrollButtons_scrollType")==="pixels"){ /*scroll by pixels*/
+ var pixelsScrollTo;
+ if($.browser.msie && parseInt($.browser.version)<9){ /*stupid ie8*/
+ $this.data("scrollInertia",0);
+ }
+ if($this.data("horizontalScroll")){
+ mCSB_buttonRight.add(mCSB_buttonLeft).unbind("mousedown touchstart onmsgesturestart mouseup mouseout touchend onmsgestureend",mCSB_buttonRight_stop,mCSB_buttonLeft_stop);
+ $this.data({"bindEvent_buttonsContinuous_x":false});
+ if(!$this.data("bindEvent_buttonsPixels_x")){ /*bind once*/
+ /*scroll right*/
+ mCSB_buttonRight.bind("click",function(e){
+ e.preventDefault();
+ if(!mCSB_container.is(":animated")){
+ pixelsScrollTo=Math.abs(mCSB_container.position().left)+$this.data("scrollButtons_scrollAmount");
+ $this.mCustomScrollbar("scrollTo",pixelsScrollTo);
+ }
+ });
+ /*scroll left*/
+ mCSB_buttonLeft.bind("click",function(e){
+ e.preventDefault();
+ if(!mCSB_container.is(":animated")){
+ pixelsScrollTo=Math.abs(mCSB_container.position().left)-$this.data("scrollButtons_scrollAmount");
+ if(mCSB_container.position().left>=-$this.data("scrollButtons_scrollAmount")){
+ pixelsScrollTo="left";
+ }
+ $this.mCustomScrollbar("scrollTo",pixelsScrollTo);
+ }
+ });
+ $this.data({"bindEvent_buttonsPixels_x":true});
+ }
+ }else{
+ mCSB_buttonDown.add(mCSB_buttonUp).unbind("mousedown touchstart onmsgesturestart mouseup mouseout touchend onmsgestureend",mCSB_buttonRight_stop,mCSB_buttonLeft_stop);
+ $this.data({"bindEvent_buttonsContinuous_y":false});
+ if(!$this.data("bindEvent_buttonsPixels_y")){ /*bind once*/
+ /*scroll down*/
+ mCSB_buttonDown.bind("click",function(e){
+ e.preventDefault();
+ if(!mCSB_container.is(":animated")){
+ pixelsScrollTo=Math.abs(mCSB_container.position().top)+$this.data("scrollButtons_scrollAmount");
+ $this.mCustomScrollbar("scrollTo",pixelsScrollTo);
+ }
+ });
+ /*scroll up*/
+ mCSB_buttonUp.bind("click",function(e){
+ e.preventDefault();
+ if(!mCSB_container.is(":animated")){
+ pixelsScrollTo=Math.abs(mCSB_container.position().top)-$this.data("scrollButtons_scrollAmount");
+ if(mCSB_container.position().top>=-$this.data("scrollButtons_scrollAmount")){
+ pixelsScrollTo="top";
+ }
+ $this.mCustomScrollbar("scrollTo",pixelsScrollTo);
+ }
+ });
+ $this.data({"bindEvent_buttonsPixels_y":true});
+ }
+ }
+ }else{ /*continuous scrolling*/
+ if($this.data("horizontalScroll")){
+ mCSB_buttonRight.add(mCSB_buttonLeft).unbind("click");
+ $this.data({"bindEvent_buttonsPixels_x":false});
+ if(!$this.data("bindEvent_buttonsContinuous_x")){ /*bind once*/
+ /*scroll right*/
+ mCSB_buttonRight.bind("mousedown touchstart onmsgesturestart",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ $this.data({"mCSB_buttonScrollRight":setInterval(function(){
+ var scrollTo=Math.round((Math.abs(Math.round(mCSB_container.position().left))+$this.data("scrollButtons_scrollSpeed"))/$this.data("scrollAmount"));
+ $this.mCustomScrollbar("scrollTo",scrollTo,{moveDragger:true});
+ },30)});
+ });
+ var mCSB_buttonRight_stop=function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ clearInterval($this.data("mCSB_buttonScrollRight"));
+ }
+ mCSB_buttonRight.bind("mouseup touchend onmsgestureend mouseout",mCSB_buttonRight_stop);
+ /*scroll left*/
+ mCSB_buttonLeft.bind("mousedown touchstart onmsgesturestart",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ $this.data({"mCSB_buttonScrollLeft":setInterval(function(){
+ var scrollTo=Math.round((Math.abs(Math.round(mCSB_container.position().left))-$this.data("scrollButtons_scrollSpeed"))/$this.data("scrollAmount"));
+ $this.mCustomScrollbar("scrollTo",scrollTo,{moveDragger:true});
+ },30)});
+ });
+ var mCSB_buttonLeft_stop=function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ clearInterval($this.data("mCSB_buttonScrollLeft"));
+ }
+ mCSB_buttonLeft.bind("mouseup touchend onmsgestureend mouseout",mCSB_buttonLeft_stop);
+ $this.data({"bindEvent_buttonsContinuous_x":true});
+ }
+ }else{
+ mCSB_buttonDown.add(mCSB_buttonUp).unbind("click");
+ $this.data({"bindEvent_buttonsPixels_y":false});
+ if(!$this.data("bindEvent_buttonsContinuous_y")){ /*bind once*/
+ /*scroll down*/
+ mCSB_buttonDown.bind("mousedown touchstart onmsgesturestart",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ $this.data({"mCSB_buttonScrollDown":setInterval(function(){
+ var scrollTo=Math.round((Math.abs(Math.round(mCSB_container.position().top))+$this.data("scrollButtons_scrollSpeed"))/$this.data("scrollAmount"));
+ $this.mCustomScrollbar("scrollTo",scrollTo,{moveDragger:true});
+ },30)});
+ });
+ var mCSB_buttonDown_stop=function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ clearInterval($this.data("mCSB_buttonScrollDown"));
+ }
+ mCSB_buttonDown.bind("mouseup touchend onmsgestureend mouseout",mCSB_buttonDown_stop);
+ /*scroll up*/
+ mCSB_buttonUp.bind("mousedown touchstart onmsgesturestart",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ $this.data({"mCSB_buttonScrollUp":setInterval(function(){
+ var scrollTo=Math.round((Math.abs(Math.round(mCSB_container.position().top))-$this.data("scrollButtons_scrollSpeed"))/$this.data("scrollAmount"));
+ $this.mCustomScrollbar("scrollTo",scrollTo,{moveDragger:true});
+ },30)});
+ });
+ var mCSB_buttonUp_stop=function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ clearInterval($this.data("mCSB_buttonScrollUp"));
+ }
+ mCSB_buttonUp.bind("mouseup touchend onmsgestureend mouseout",mCSB_buttonUp_stop);
+ $this.data({"bindEvent_buttonsContinuous_y":true});
+ }
+ }
+ }
+ }
+ /*scrolling on element focus (e.g. via TAB key)*/
+ if($this.data("autoScrollOnFocus")){
+ if(!$this.data("bindEvent_focusin")){ /*bind once*/
+ mCustomScrollBox.bind("focusin",function(){
+ mCustomScrollBox.scrollTop(0).scrollLeft(0);
+ var focusedElem=$(document.activeElement);
+ if(focusedElem.is("input,textarea,select,button,a[tabindex],area,object")){
+ if($this.data("horizontalScroll")){
+ var mCSB_containerX=mCSB_container.position().left,
+ focusedElemX=focusedElem.position().left,
+ mCustomScrollBoxW=mCustomScrollBox.width(),
+ focusedElemW=focusedElem.outerWidth();
+ if(mCSB_containerX+focusedElemX>=0 && mCSB_containerX+focusedElemX<=mCustomScrollBoxW-focusedElemW){
+ /*just focus...*/
+ }else{ /*scroll, then focus*/
+ var moveDragger=focusedElemX/$this.data("scrollAmount");
+ if(moveDragger>=mCSB_draggerContainer.width()-mCSB_dragger.width()){ /*max dragger position is bottom*/
+ moveDragger=mCSB_draggerContainer.width()-mCSB_dragger.width();
+ }
+ mCSB_dragger.css("left",moveDragger);
+ $this.mCustomScrollbar("scroll");
+ }
+ }else{
+ var mCSB_containerY=mCSB_container.position().top,
+ focusedElemY=focusedElem.position().top,
+ mCustomScrollBoxH=mCustomScrollBox.height(),
+ focusedElemH=focusedElem.outerHeight();
+ if(mCSB_containerY+focusedElemY>=0 && mCSB_containerY+focusedElemY<=mCustomScrollBoxH-focusedElemH){
+ /*just focus...*/
+ }else{ /*scroll, then focus*/
+ var moveDragger=focusedElemY/$this.data("scrollAmount");
+ if(moveDragger>=mCSB_draggerContainer.height()-mCSB_dragger.height()){ /*max dragger position is bottom*/
+ moveDragger=mCSB_draggerContainer.height()-mCSB_dragger.height();
+ }
+ mCSB_dragger.css("top",moveDragger);
+ $this.mCustomScrollbar("scroll");
+ }
+ }
+ }
+ });
+ $this.data({"bindEvent_focusin":true});
+ }
+ }
+ /*touch events*/
+ if($(document).data("mCS-is-touch-device")){
+ /*scrollbar touch-drag*/
+ if(!$this.data("bindEvent_scrollbar_touch")){ /*bind once*/
+ var mCSB_draggerTouchY,
+ mCSB_draggerTouchX;
+ mCSB_dragger.bind("touchstart onmsgesturestart",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ var touch=e.originalEvent.touches[0] || e.originalEvent.changedTouches[0],
+ elem=$(this),
+ elemOffset=elem.offset(),
+ x=touch.pageX-elemOffset.left,
+ y=touch.pageY-elemOffset.top;
+ if(x<elem.width() && x>0 && y<elem.height() && y>0){
+ mCSB_draggerTouchY=y;
+ mCSB_draggerTouchX=x;
+ }
+ });
+ mCSB_dragger.bind("touchmove onmsgesturechange",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ var touch=e.originalEvent.touches[0] || e.originalEvent.changedTouches[0],
+ elem=$(this),
+ elemOffset=elem.offset(),
+ x=touch.pageX-elemOffset.left,
+ y=touch.pageY-elemOffset.top;
+ if($this.data("horizontalScroll")){
+ $this.mCustomScrollbar("scrollTo",(mCSB_dragger.position().left-(mCSB_draggerTouchX))+x,{moveDragger:true});
+ }else{
+ $this.mCustomScrollbar("scrollTo",(mCSB_dragger.position().top-(mCSB_draggerTouchY))+y,{moveDragger:true});
+ }
+ });
+ $this.data({"bindEvent_scrollbar_touch":true});
+ }
+ /*content touch-drag*/
+ if(!$this.data("bindEvent_content_touch")){ /*bind once*/
+ var touch,
+ elem,
+ elemOffset,
+ x,
+ y,
+ mCSB_containerTouchY,
+ mCSB_containerTouchX;
+ mCSB_container.bind("touchstart onmsgesturestart",function(e){
+ touch=e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
+ elem=$(this);
+ elemOffset=elem.offset();
+ x=touch.pageX-elemOffset.left;
+ y=touch.pageY-elemOffset.top;
+ mCSB_containerTouchY=y;
+ mCSB_containerTouchX=x;
+ });
+ mCSB_container.bind("touchmove onmsgesturechange",function(e){
+ e.preventDefault();
+ e.stopPropagation();
+ touch=e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
+ elem=$(this).parent();
+ elemOffset=elem.offset();
+ x=touch.pageX-elemOffset.left;
+ y=touch.pageY-elemOffset.top;
+ if($this.data("horizontalScroll")){
+ $this.mCustomScrollbar("scrollTo",mCSB_containerTouchX-x);
+ }else{
+ $this.mCustomScrollbar("scrollTo",mCSB_containerTouchY-y);
+ }
+ });
+ $this.data({"bindEvent_content_touch":true});
+ }
+ }
+ },
+ scroll:function(bypassCallbacks){
+ var $this=$(this),
+ mCSB_dragger=$this.find(".mCSB_dragger"),
+ mCSB_container=$this.find(".mCSB_container"),
+ mCustomScrollBox=$this.find(".mCustomScrollBox");
+ if($this.data("horizontalScroll")){
+ var draggerX=mCSB_dragger.position().left,
+ targX=-draggerX*$this.data("scrollAmount"),
+ thisX=mCSB_container.position().left,
+ posX=Math.round(thisX-targX);
+ }else{
+ var draggerY=mCSB_dragger.position().top,
+ targY=-draggerY*$this.data("scrollAmount"),
+ thisY=mCSB_container.position().top,
+ posY=Math.round(thisY-targY);
+ }
+ if($.browser.webkit){ /*fix webkit zoom and jquery animate*/
+ var screenCssPixelRatio=(window.outerWidth-8)/window.innerWidth,
+ isZoomed=(screenCssPixelRatio<.98 || screenCssPixelRatio>1.02);
+ }
+ if($this.data("scrollInertia")===0 || isZoomed){
+ if(!bypassCallbacks){
+ $this.mCustomScrollbar("callbacks","onScrollStart"); /*user custom callback functions*/
+ }
+ if($this.data("horizontalScroll")){
+ mCSB_container.css("left",targX);
+ }else{
+ mCSB_container.css("top",targY);
+ }
+ if(!bypassCallbacks){
+ /*user custom callback functions*/
+ if($this.data("whileScrolling")){
+ $this.data("whileScrolling_Callback").call();
+ }
+ $this.mCustomScrollbar("callbacks","onScroll");
+ }
+ $this.data({"mCS_Init":false});
+ }else{
+ if(!bypassCallbacks){
+ $this.mCustomScrollbar("callbacks","onScrollStart"); /*user custom callback functions*/
+ }
+ if($this.data("horizontalScroll")){
+ mCSB_container.stop().animate({left:"-="+posX},$this.data("scrollInertia"),$this.data("scrollEasing"),function(){
+ if(!bypassCallbacks){
+ $this.mCustomScrollbar("callbacks","onScroll"); /*user custom callback functions*/
+ }
+ $this.data({"mCS_Init":false});
+ });
+ }else{
+ mCSB_container.stop().animate({top:"-="+posY},$this.data("scrollInertia"),$this.data("scrollEasing"),function(){
+ if(!bypassCallbacks){
+ $this.mCustomScrollbar("callbacks","onScroll"); /*user custom callback functions*/
+ }
+ $this.data({"mCS_Init":false});
+ });
+ }
+ }
+ },
+ scrollTo:function(scrollTo,options){
+ var defaults={
+ moveDragger:false,
+ callback:true
+ },
+ options=$.extend(defaults,options),
+ $this=$(this),
+ scrollToPos,
+ mCustomScrollBox=$this.find(".mCustomScrollBox"),
+ mCSB_container=mCustomScrollBox.children(".mCSB_container"),
+ mCSB_draggerContainer=$this.find(".mCSB_draggerContainer"),
+ mCSB_dragger=mCSB_draggerContainer.children(".mCSB_dragger"),
+ targetPos;
+ if(scrollTo || scrollTo===0){
+ if(typeof(scrollTo)==="number"){ /*if integer, scroll by number of pixels*/
+ if(options.moveDragger){ /*scroll dragger*/
+ scrollToPos=scrollTo;
+ }else{ /*scroll content by default*/
+ targetPos=scrollTo;
+ scrollToPos=Math.round(targetPos/$this.data("scrollAmount"));
+ }
+ }else if(typeof(scrollTo)==="string"){ /*if string, scroll by element position*/
+ var target;
+ if(scrollTo==="top"){ /*scroll to top*/
+ target=0;
+ }else if(scrollTo==="bottom" && !$this.data("horizontalScroll")){ /*scroll to bottom*/
+ target=mCSB_container.outerHeight()-mCustomScrollBox.height();
+ }else if(scrollTo==="left"){ /*scroll to left*/
+ target=0;
+ }else if(scrollTo==="right" && $this.data("horizontalScroll")){ /*scroll to right*/
+ target=mCSB_container.outerWidth()-mCustomScrollBox.width();
+ }else if(scrollTo==="first"){ /*scroll to first element position*/
+ target=$this.find(".mCSB_container").find(":first");
+ }else if(scrollTo==="last"){ /*scroll to last element position*/
+ target=$this.find(".mCSB_container").find(":last");
+ }else{ /*scroll to element position*/
+ target=$this.find(scrollTo);
+ }
+ if(target.length===1){ /*if such unique element exists, scroll to it*/
+ if($this.data("horizontalScroll")){
+ targetPos=target.position().left;
+ }else{
+ targetPos=target.position().top;
+ }
+ scrollToPos=Math.ceil(targetPos/$this.data("scrollAmount"));
+ }else{
+ scrollToPos=target;
+ }
+ }
+ /*scroll to*/
+ if(scrollToPos<0){
+ scrollToPos=0;
+ }
+ if($this.data("horizontalScroll")){
+ if(scrollToPos>=mCSB_draggerContainer.width()-mCSB_dragger.width()){ /*max dragger position is bottom*/
+ scrollToPos=mCSB_draggerContainer.width()-mCSB_dragger.width();
+ }
+ mCSB_dragger.css("left",scrollToPos);
+ }else{
+ if(scrollToPos>=mCSB_draggerContainer.height()-mCSB_dragger.height()){ /*max dragger position is bottom*/
+ scrollToPos=mCSB_draggerContainer.height()-mCSB_dragger.height();
+ }
+ mCSB_dragger.css("top",scrollToPos);
+ }
+ if(options.callback){
+ $this.mCustomScrollbar("scroll",false);
+ }else{
+ $this.mCustomScrollbar("scroll",true);
+ }
+ }
+ },
+ callbacks:function(callback){
+ var $this=$(this),
+ mCustomScrollBox=$this.find(".mCustomScrollBox"),
+ mCSB_container=$this.find(".mCSB_container");
+ switch(callback){
+ /*start scrolling callback*/
+ case "onScrollStart":
+ if(!mCSB_container.is(":animated")){
+ $this.data("onScrollStart_Callback").call();
+ }
+ break;
+ /*end scrolling callback*/
+ case "onScroll":
+ if($this.data("horizontalScroll")){
+ var mCSB_containerX=Math.round(mCSB_container.position().left);
+ if(mCSB_containerX<0 && mCSB_containerX<=mCustomScrollBox.width()-mCSB_container.outerWidth()+$this.data("onTotalScroll_Offset")){
+ $this.data("onTotalScroll_Callback").call();
+ }else if(mCSB_containerX>=-$this.data("onTotalScroll_Offset")){
+ $this.data("onTotalScrollBack_Callback").call();
+ }else{
+ $this.data("onScroll_Callback").call();
+ }
+ }else{
+ var mCSB_containerY=Math.round(mCSB_container.position().top);
+ if(mCSB_containerY<0 && mCSB_containerY<=mCustomScrollBox.height()-mCSB_container.outerHeight()+$this.data("onTotalScroll_Offset")){
+ $this.data("onTotalScroll_Callback").call();
+ }else if(mCSB_containerY>=-$this.data("onTotalScroll_Offset")){
+ $this.data("onTotalScrollBack_Callback").call();
+ }else{
+ $this.data("onScroll_Callback").call();
+ }
+ }
+ break;
+ /*while scrolling callback*/
+ case "whileScrolling":
+ if($this.data("whileScrolling_Callback") && !$this.data("whileScrolling")){
+ $this.data({"whileScrolling":setInterval(function(){
+ if(mCSB_container.is(":animated") && !$this.data("mCS_Init")){
+ $this.data("whileScrolling_Callback").call();
+ }
+ },$this.data("whileScrolling_Interval"))});
+ }
+ break;
+ }
+ },
+ disable:function(resetScroll){
+ var $this=$(this),
+ mCustomScrollBox=$this.children(".mCustomScrollBox"),
+ mCSB_container=mCustomScrollBox.children(".mCSB_container"),
+ mCSB_scrollTools=mCustomScrollBox.children(".mCSB_scrollTools"),
+ mCSB_dragger=mCSB_scrollTools.find(".mCSB_dragger");
+ mCustomScrollBox.unbind("mousewheel focusin");
+ if(resetScroll){
+ if($this.data("horizontalScroll")){
+ mCSB_dragger.add(mCSB_container).css("left",0);
+ }else{
+ mCSB_dragger.add(mCSB_container).css("top",0);
+ }
+ }
+ mCSB_scrollTools.css("display","none");
+ mCSB_container.addClass("mCS_no_scrollbar");
+ $this.data({"bindEvent_mousewheel":false,"bindEvent_focusin":false}).addClass("mCS_disabled");
+ },
+ destroy:function(){
+ var $this=$(this),
+ content=$this.find(".mCSB_container").html();
+ $this.find(".mCustomScrollBox").remove();
+ $this.html(content).removeClass("mCustomScrollbar _mCS_"+$(document).data("mCustomScrollbar-index")).addClass("mCS_destroyed");
+ }
+ }
+ $.fn.mCustomScrollbar=function(method){
+ if(methods[method]){
+ return methods[method].apply(this,Array.prototype.slice.call(arguments,1));
+ }else if(typeof method==="object" || !method){
+ return methods.init.apply(this,arguments);
+ }else{
+ $.error("Method "+method+" does not exist");
+ }
+ };
+})(jQuery);
+/*iOS 6 bug fix
+ iOS 6 suffers from a bug that kills timers that are created while a page is scrolling.
+ The following fixes that problem by recreating timers after scrolling finishes (with interval correction).*/
+var iOSVersion=iOSVersion();
+if(iOSVersion>=6){
+ (function(h){var a={};var d={};var e=h.setTimeout;var f=h.setInterval;var i=h.clearTimeout;var c=h.clearInterval;if(!h.addEventListener){return false}function j(q,n,l){var p,k=l[0],m=(q===f);function o(){if(k){k.apply(h,arguments);if(!m){delete n[p];k=null}}}l[0]=o;p=q.apply(h,l);n[p]={args:l,created:Date.now(),cb:k,id:p};return p}function b(q,o,k,r,t){var l=k[r];if(!l){return}var m=(q===f);o(l.id);if(!m){var n=l.args[1];var p=Date.now()-l.created;if(p<0){p=0}n-=p;if(n<0){n=0}l.args[1]=n}function s(){if(l.cb){l.cb.apply(h,arguments);if(!m){delete k[r];l.cb=null}}}l.args[0]=s;l.created=Date.now();l.id=q.apply(h,l.args)}h.setTimeout=function(){return j(e,a,arguments)};h.setInterval=function(){return j(f,d,arguments)};h.clearTimeout=function(l){var k=a[l];if(k){delete a[l];i(k.id)}};h.clearInterval=function(l){var k=d[l];if(k){delete d[l];c(k.id)}};var g=h;while(g.location!=g.parent.location){g=g.parent}g.addEventListener("scroll",function(){var k;for(k in a){b(e,i,a,k)}for(k in d){b(f,c,d,k)}})}(window));
+}
+function iOSVersion(){
+ var agent=window.navigator.userAgent,
+ start=agent.indexOf('OS ');
+ if((agent.indexOf('iPhone')>-1 || agent.indexOf('iPad')>-1) && start>-1){
+ return window.Number(agent.substr(start+3,3).replace('_','.'));
+ }
+ return 0;
+}
\ No newline at end of file
projects / profile / ivi / cowhide.git / commitdiff