转载请注明出处：http://www.cnblogs.com/shamoyuu/p/left_slide_menu.html
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0,user-scalable=no">
<title>左划删除</title>
<script src="http://libs.baidu.com/jquery/1.8.3/jquery.min.js"></script>
<style type="text/css">
* {
margin: 0;
padding: 0;
} .animate-slide-start {
-webkit-transition: all 0.2s ease-in-out;
-moz-transition: all 0.2s ease-in-out;
transition: all 0.2s ease-in-out;
} .animate-slide {
-webkit-transform: translate3d(-55px, 0, 0);
-moz-transform: translate3d(-55px, 0, 0);
transform: translate3d(-55px, 0, 0);
} .slide-wrapper {
width: 100%;
height: 60px;
overflow: hidden;
border-bottom: 1px solid #ccc;
} .slide-scroll {
height: 60px;
overflow: hidden;
white-space: nowrap;
} .slide-content-button {
width: 55px;
height: 60px;
} .slide-content-button button {
width: 100%;
height: 100%;
border: none;
background: #ffe313;
color: #1f1f36;
} .slide-content {
float: left;
display: inline-block;
height: 60px;
line-height: 60px;
}
</style>
<script type="text/javascript">
$(function() {
//手指滑动多少距离就认为是滑成功
//这个值不能太大，否则影响斜着滑动时，垂直滑动的流畅性，也不能太小，太灵敏也不好
var diffXDistance = 50; //当前滑动的对象
var currentObject;
//上一次滑动的对象
var lastObject; //是否可以左右滑动，在上下滑的时候禁止左右滑
var canSlide = true;
//用于记录按下的点
var startPoint; $(".slide-content").css({
width: $(".slide-wrapper").width()
}); $(".slide-scroll").css({
width: $(".slide-wrapper").width() + $(".slide-content-button").width()
})
.on('touchstart', function(e) {
currentObject = this; startPoint = {
x: e.originalEvent.changedTouches[0].pageX,
y: e.originalEvent.changedTouches[0].pageY
};
})
.on('touchmove', function(e) {
//如果是左右滑动，就禁止上下的滑动
//如果是上下的滑动，就禁止左右滑动
if(Math.abs(e.originalEvent.changedTouches[0].pageX - startPoint.x) > Math.abs(e.originalEvent.changedTouches[0].pageY - startPoint.y)) {
event.preventDefault();
} else {
canSlide = false;
}
})
.on('touchend', function(e) {
//如果是上下滑动，这里就直接返回了
if(!canSlide) {
canSlide = true;
return true;
} //点击除当前左滑对象之外的任意其他位置
if(lastObject && currentObject != lastObject) {
//右滑→
$(lastObject).removeClass("animate-slide"); //清空上一个左滑的对象
lastObject = undefined;
} var diffX = e.originalEvent.changedTouches[0].pageX - startPoint.x;
if(diffX < -diffXDistance) {
//左滑←
$(currentObject).addClass("animate-slide");
if(lastObject && lastObject != currentObject) {
//右滑→
$(lastObject).removeClass("animate-slide");
}
//记录上一个左滑的对象
lastObject = currentObject;
} else if(diffX >= diffXDistance) {
if(currentObject == lastObject) {
//右滑→
$(currentObject).removeClass("animate-slide");
//清空上一个左滑的对象
lastObject = undefined;
}
}
});
});
</script>
</head> <body>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
<div class="slide-wrapper">
<div class="slide-scroll animate-slide-start">
<div class="slide-content">
<div>我是内容</div>
</div>
<div class="slide-content-button"><button>删除</button></div>
</div>
</div>
</body>
</html>