jQuery iScroll.js 移动端滚动条美化插件
更新时间：2016年02月25日 15:53:43 作者：starof
这篇文章主要介绍了jQuery iScroll.js 移动端滚动条美化插件的相关资料,需要的朋友可以参考下
= pos;
pos = pos - that.wrapperH;
page++;
}
if (that.maxScrollY%that.wrapperH) that.pagesY[that.pagesY.length] = that.maxScrollY - that.pagesY[that.pagesY.length-1] + that.pagesY[that.pagesY.length-1];
}
// Prepare the scrollbars
that._scrollbar('h');
that._scrollbar('v');
if (!that.zoomed) {
that.scroller.style[transitionDuration] = '0';
that._resetPos(400);
}
},
scrollTo: function (x, y, time, relative) {
var that = this,
step = x,
i, l;
that.stop();
if (!step.length) step = [{ x: x, y: y, time: time, relative: relative }];
for (i=0, l=step.length; i<l; i++) {
if (step[i].relative) { step[i].x = that.x - step[i].x; step[i].y = that.y - step[i].y; }
that.steps.push({ x: step[i].x, y: step[i].y, time: step[i].time || 0 });
}
that._startAni();
},
scrollToElement: function (el, time) {
var that = this, pos;
el = el.nodeType ? el : that.scroller.querySelector(el);
if (!el) return;
pos = that._offset(el);
pos.left += that.wrapperOffsetLeft;
pos.top += that.wrapperOffsetTop;
pos.left = pos.left > 0 ? 0 : pos.left < that.maxScrollX ? that.maxScrollX : pos.left;
pos.top = pos.top > that.minScrollY ? that.minScrollY : pos.top < that.maxScrollY ? that.maxScrollY : pos.top;
time = time === undefined ? m.max(m.abs(pos.left)*2, m.abs(pos.top)*2) : time;
that.scrollTo(pos.left, pos.top, time);
},
scrollToPage: function (pageX, pageY, time) {
var that = this, x, y;
time = time === undefined ? 400 : time;
if (that.options.onScrollStart) that.options.onScrollStart.call(that);
if (that.options.snap) {
pageX = pageX == 'next' ? that.currPageX+1 : pageX == 'prev' ? that.currPageX-1 : pageX;
pageY = pageY == 'next' ? that.currPageY+1 : pageY == 'prev' ? that.currPageY-1 : pageY;
pageX = pageX < 0 ? 0 : pageX > that.pagesX.length-1 ? that.pagesX.length-1 : pageX;
pageY = pageY < 0 ? 0 : pageY > that.pagesY.length-1 ? that.pagesY.length-1 : pageY;
that.currPageX = pageX;
that.currPageY = pageY;
x = that.pagesX[pageX];
y = that.pagesY[pageY];
} else {
x = -that.wrapperW * pageX;
y = -that.wrapperH * pageY;
if (x < that.maxScrollX) x = that.maxScrollX;
if (y < that.maxScrollY) y = that.maxScrollY;
}
that.scrollTo(x, y, time);
},
disable: function () {
this.stop();
this._resetPos(0);
this.enabled = false;
// If disabled after touchstart we make sure that there are no left over events
this._unbind(MOVE_EV, window);
this._unbind(END_EV, window);
this._unbind(CANCEL_EV, window);
},
enable: function () {
this.enabled = true;
},
stop: function () {
if (this.options.useTransition) this._unbind(TRNEND_EV);
else cancelFrame(this.aniTime);
this.steps = [];
this.moved = false;
this.animating = false;
},
zoom: function (x, y, scale, time) {
var that = this,
relScale = scale / that.scale;
if (!that.options.useTransform) return;
that.zoomed = true;
time = time === undefined ? 200 : time;
x = x - that.wrapperOffsetLeft - that.x;
y = y - that.wrapperOffsetTop - that.y;
that.x = x - x * relScale + that.x;
that.y = y - y * relScale + that.y;
that.scale = scale;
that.refresh();
that.x = that.x > 0 ? 0 : that.x < that.maxScrollX ? that.maxScrollX : that.x;
that.y = that.y > that.minScrollY ? that.minScrollY : that.y < that.maxScrollY ? that.maxScrollY : that.y;
that.scroller.style[transitionDuration] = time + 'ms';
that.scroller.style[transform] = 'translate(' + that.x + 'px,' + that.y + 'px) scale(' + scale + ')' + translateZ;
that.zoomed = false;
},
isReady: function () {
return !this.moved && !this.zoomed && !this.animating;
}
};
function prefixStyle (style) {
if ( vendor === '' ) return style;
style = style.charAt(0).toUpperCase() + style.substr(1);
return vendor + style;
}
dummyStyle = null; // for the sake of it
if (typeof exports !== 'undefined') exports.iScroll = iScroll;
else window.iScroll = iScroll;
})(window, document);
html
<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, height=device-height, user-scalable=no, initial-scale=1, minimum-scale=1, maximum-scale=1" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black" />
<meta name="format-detection"content="telephone=no, email=no" />
<meta name="misapplication-tap-highlight" content="no"/>
<meta name="HandheldFriendly" content="true"/>
<meta name="screen-orientation" content="portrait">
<meta name="x5-orientation" content="portrait">
<meta name="msapplication-tap-highlight" content="no" />
<title></title>
<link rel="stylesheet" type="text/css" href="css/tc.css">
<link rel="stylesheet" type="text/css" href="css/scrollbar.css">
<style>
</style>
</head>
<body>
<!--分配获奖号码-->
<div class="tcbox" >
<div class="tcmain">
<div class="tc_close"></div>
<div class="tc-content01">
<div class="top-wrap">
<p>您成功参与了<strong>第<span>20151225001</span>期</strong>夺宝，参与<span class="col-org">10</span>人次。</p>
<p>您成功参与了<strong>第<span>20151225002</span>期</strong>夺宝，参与<span class="col-org">10</span>人次。</p>
</div>
<p class="wish">您获得了<span class="col-org">20</span>个幸运号码，祝您夺宝成功！</p>
<div id="tc-wrapper1">
<dl class="num-list">
<dt>第20151225001期</dt>
<dd><span>10002351</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span></dd>
<dt>第20151225002期</dt>
<dd><span>10002351</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span></dd>
</dl>
</div>
<div class="bottom-wrap">
<a href="javascript:;" class="tc-button" style="display:none">填写领奖地址</a>
<a href="javascript:;" class="tc-button">确 定</a>
</div>
</div>
</div>
</div>
<!--我的夺宝号码-->
<div class="tcbox" style="display:none;">
<div class="tcmain">
<div class="tc_close"></div>
<div class="tc-content02">
<p class="mynum">我的夺宝号码</p>
<div id="tc-wrapper2">
<dl class="num-list">
<dd><span>10002351</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001384</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001384</span>，<span>10001384</span>，<span>10006354</span>，<span>10002634</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span>，<span>10001524</span>，<span>10002351</span>，<span>10001384</span></dd>
</dl>
</div>
<div class="bottom-wrap">
<a href="javascript:;" class="tc-button">确 定</a>
</div>
</div>
</div>
</div>
<!--我想参与人次-->
<div class="tcbox" style="display:none;">
<div class="tcmain">
<div class="tc_close"></div>
<div class="tc-content03">
<p class="buytext">我想参与人次</p>
<div class="w-number-wrap">
<div class="w-number">
<input class="w-number-input" value="10">
<a class="w-number-btn w-number-btn-plus " data-pro="plus" href="javascript:void(0);">+</a>
<a class="w-number-btn w-number-btn-minus w-number-btn-disabled" data-pro="minus" href="javascript:void(0);">-</a>
</div>
<span class="m-detail-main-buyHint">
<i class="ico-arrow"></i>
<b>获奖概率<span>0.026％</span></b>
<b style="display:none;">加大参与人次，夺宝在望！</b>
</span>
</div>
<div class="bottom-wrap">
<a href="javascript:;" class="tc-button">确 定</a>
</div>
</div>
</div>
</div>
<script type="text/javascript" src="js/iScroll.js"></script>
<script type="text/javascript">
var myScroll1,myScroll2;
function loaded() {
myScroll1 = new iScroll('tc-wrapper1', {
scrollbarClass: 'myScrollbar' ,
hScrollbar:false,
vScroll:true,
hideScrollbar: false //是否隐藏滚动条
});
myScroll2 = new iScroll('tc-wrapper2', {
scrollbarClass: 'myScrollbar' ,
hScrollbar:false,
vScroll:true,
hideScrollbar: false //是否隐藏滚动条
});
}
document.addEventListener('touchmove', function (e) { e.preventDefault(); }, false);
document.addEventListener('DOMContentLoaded', loaded, false);
/*显示弹层层调用show方法时重新调用new iScroll()*/
</script>
</body>
</html>
2、css
tc.css
@charset "utf-8";
body,div,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,code,form,fieldset,legend,button,textarea,table,tbody,tfoot,thead,th,td,article,aside,dialog,figure,footer,header,hgroup,menu,nav,section,time,mark,audio,video{margin:0;padding:0;outline:0;background:transparent;}article,aside,dialog,figure,footer,header,hgroup,nav,section{display:block;}body,button,input,select,textarea{font:12px/1.5 arial,\5b8b\4f53,sans-serif;}h1,h2,h3,h4,h5,h6,button,input,select,textarea{font-size:100%;outline:none;font-family:inherit}address,cite,dfn,em,var{font-style:normal;}code,kbd,pre,samp{font-family:courier new,courier,monospace;}small{font-size:12px;}ul,ol,li{list-style:none;}img{border:none;}a{text-decoration:none;outline:thin none;}a:hover{text-decoration:underline;}table{border-collapse:collapse;border-spacing:0;}.clear{clear:both;}.clearfix:after{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0;}html{-webkit-text-size-adjust: none;}
body{font:12px/1.5 \5FAE\8F6F\96C5\9ED1,tahoma,arial,\5b8b\4f53,sans-serif;}
/*弹框*/
.tcbox{width:100%; height:100%; position:fixed; top:0; left:0; background:rgba(0,0,0,0.5); z-index:999;
display:-webkit-box;
-webkit-box-orient:horizontal;
-webkit-box-pack:center;
-webkit-box-align:center;
display:-moz-box;
-moz-box-orient:horizontal;
-moz-box-pack:center;
-moz-box-align:center;
display:-o-box;
-o-box-orient:horizontal;
-o-box-pack:center;
-o-box-align:center;
display:-ms-box;
-ms-box-orient:horizontal;
-ms-box-pack:center;
-ms-box-align:center;
display:box;
box-orient:horizontal;
box-pack:center;
box-align:center;}
.col-org{color:#ff6200;}
.tcmain{width:78%; max-width:580px; margin:0 auto; background:#fff;border-radius:5px; position:relative; box-sizing:border-box;text-align:center;}
.tc_close{width:19px;height:19px;background: url(../images/tc_close.png) no-repeat;background-size:200%;overflow:hidden;position:absolute;right:8px;top:8px;cursor:pointer;}
.tc_close:hover{background-position:100% 0;}
.tcmain h1{font-size:1.4rem;}
.tcmain a{display:block;}
/*滚动条*/
#tc-wrapper1{ height: 146px; position: relative;width:84%;margin:0 auto; }
#tc-wrapper2{ height: 146px; position: relative;width:84%;margin:0 auto; }
/*公用按钮样式*/
.tcmain .bottom-wrap{margin-top:10px;background-color:#f2f2f2;border-radius:0 0 5px 5px;padding:10px 0;}
.tcmain .tc-button{display:inline-block;margin:0 auto;min-width:100px;font-size:17px;padding:8px 15px;background-color:#da2b20;color:#fff;border-radius:5px;}
.tcmain .tc-button:hover{text-decoration:none;}
/*分配夺宝号码*/
.tc-content01 .top-wrap{font-size:0.75rem;color:#4d4d4d;text-align:left;padding:32px 8% 0;border-bottom:1px dotted #999;}
.tc-content01 .top-wrap p{padding-bottom:0.5rem;}
.tc-content01 .p-title{font-size:14px;padding-left:42px;}
.tc-content01 .p-title.strong{padding-top:13px;}
.tc-content01 .p-title span{color:#ff6200;}
.tc-content01 .wish{font-size:0.75rem;color:#4d4d4d;padding:0.8rem 8% 1rem;text-align:left;}
.tc-content01 .num-list{text-align:left;}
.tc-content01 .num-list dt{font-size:0.625rem;color:#1a1a1a;padding-bottom:4px;}
.tc-content01 .num-list dd{font-size:0.625rem;color:#808080;padding-bottom:20px;word-wrap:break-word;}
.tc-content01 .num-list dd span{display:inline-block;white-space:nowrap;}
/*全部号码*/
.tc-content02 .mynum{padding:25px 0 12px;font-size:0.75rem;color:#404040;}
.tc-content02 .num-list{text-align:left;}
.tc-content02 .num-list dd{font-size:0.625rem;line-height:1.5rem;color:#333;padding-bottom:20px;word-wrap:break-word;}
.tc-content02 .num-list dd span{display:inline-block;white-space:nowrap;}
/*参与人次*/
.tc-content03 .buytext{padding:30px 0 12px;font-size:0.8125rem;color:#404040;}
.tc-content03 .w-number-wrap{position:relative;padding-bottom:25px;}
.tc-content03 .w-number {
position: relative;
margin:0 auto;
height:45px;
width:88px;
vertical-align: middle;
padding:0 35px;
}
.tc-content03 .w-number-input {
float: left;
font-size:20px;
text-align: center;
width: 78px;
border: 1px solid #dadada;
background-color:#fafafa;
height: 44px;
line-height:44px;
padding: 0 4px;
outline: medium none;
}
.tc-content03 .w-number-btn {
color:#666;
border: 1px solid #E0E0E0;
position: absolute;
font-size:20px;
text-align: center;
text-decoration: none;
width: 34px;
height: 44px;
line-height: 44px;
overflow: hidden;
font-weight:700;
}
.tc-content03 .w-number-btn:hover{color:#da2b20;text-decoration:none;}
.tc-content03 .w-number-btn-plus {
right: 0px;
top: 0px;
}
.tc-content03 .w-number-btn-minus {
right: auto;
left: 0px;
top: 0px;
}
/*中奖概率*/
.tc-content03 .m-detail-main-buyHint {
position: absolute;
left:100px;
top:50px;
font-size:0.625rem;
padding: 0px 8px 0px 8px;
display: inline-block;
background-color: #ffe3e3;
border: 1px solid #e0e0e0;
color: #fe7386;
line-height:1rem;
border-radius: 4px;
}
.tc-content03 .m-detail-main-buyHint b {
font-weight: normal;
}
.tc-content03 .m-detail-main-buyHint .ico-arrow {
position: absolute;
left: 40px;
top:-4px;
width:6px;
height:4px;
background: url(../images/tip-top.png) no-repeat center;
background-size:100%;
overflow: hidden;
}
scrollbar.css
@charset "utf-8";
/* CSS Document */
/**
*
* Horizontal Scrollbar
*
*/
.myScrollbarH {
position:absolute;
z-index:100;
height:8px;
bottom:1px;
left:2px;
right:7px
}
.myScrollbarH > div {
position:absolute;
z-index:100;
height:100%;
/* The following is probably what you want to customize */
background-image:-webkit-gradient(linear, 0 0, 100% 0, from(#a00), to(#f00));
background-image:-moz-linear-gradient(top, #f00, #900);
background-image:-o-linear-gradient(top, #f00, #900);
border:1px solid #900;
-webkit-background-clip:padding-box;
-moz-background-clip:padding-box;
-o-background-clip:padding-box;
background-clip:padding-box;
-webkit-box-sizing:border-box;
-moz-box-sizing:border-box;
-o-box-sizing:border-box;
box-sizing:border-box;
-webkit-border-radius:4px;
-moz-border-radius:4px;
-o-border-radius:4px;
border-radius:4px;
-webkit-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
-moz-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
-o-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
}
/**
*
* Vertical Scrollbar
*
*/
.myScrollbarV {
position:absolute;
z-index:100;
width:4px;bottom:7px;top:2px;right:1px;
background-color:#d6d6d6;
border-radius:4px;
}
.myScrollbarV > div {
position:absolute;
z-index:100;
width:100%;
/* The following is probably what you want to customize */
background:-webkit-gradient(linear, 0 0, 100% 0, from(#f00), to(#ff6200));
background-image:-moz-linear-gradient(top, #f00, #ff6200);
background-image:-o-linear-gradient(top, #f00, #ff6200);
border:1px solid #ff6200;
-webkit-background-clip:padding-box;
-moz-background-clip:padding-box;
-o-background-clip:padding-box;
background-clip:padding-box;
-webkit-box-sizing:border-box;
-moz-box-sizing:border-box;
-o-box-sizing:border-box;
box-sizing:border-box;
-webkit-border-radius:4px;
-moz-border-radius:4px;
-o-border-radius:4px;
border-radius:4px;
-webkit-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
-moz-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
-o-box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
box-shadow:inset 1px 1px 0 rgba(255,255,255,0.5);
}
3、效果
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