手机侧滑事件
手机侧滑事件
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" id="viewport" content="width=device-width, initial-scale=1"> <title> 手机侧滑事件</title> <style> *{ padding:0; margin:0; list-style: none;} header{ background: #f7483b; border-bottom: 1px solid #ccc} header h2{ text-align: center; line-height: 54px; font-size: 16px; color: #fff} .list-ul{ overflow: hidden} .list-li{ line-height: 60px; border-bottom: 1px solid #fcfcfc; position:relative;padding: 0 12px; color: #666; background: #f2f2f2; -webkit-transform: translateX(0px); } .btn{ position: absolute; top: 0; right: -80px; text-align: center; background: #ffcb20; color: #fff; width: 80px} </style> <script> window.addEventListener('load',function(){ var initX; var moveX; var X = 0; var objX = 0; window.addEventListener('touchstart',function(event){ event.preventDefault(); var obj = event.target.parentNode; if(obj.className == "list-li"){ initX = event.targetTouches[0].pageX; objX =(obj.style.WebkitTransform.replace(/translateX\(/g,"").replace(/px\)/g,""))*1; } if( objX == 0){ window.addEventListener('touchmove',function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { moveX = event.targetTouches[0].pageX; X = moveX - initX; if (X > 0) { obj.style.WebkitTransform = "translateX(" + 0 + "px)"; } else if (X < 0) { var l = Math.abs(X); obj.style.WebkitTransform = "translateX(" + -l + "px)"; if(l>80){ l=80; obj.style.WebkitTransform = "translateX(" + -l + "px)"; } } } }); } else if(objX<0){ window.addEventListener('touchmove',function(event) { event.preventDefault(); var obj = event.target.parentNode; if (obj.className == "list-li") { moveX = event.targetTouches[0].pageX; X = moveX - initX; if (X > 0) { var r = -80 + Math.abs(X); obj.style.WebkitTransform = "translateX(" + r + "px)"; if(r>0){ r=0; obj.style.WebkitTransform = "translateX(" + r + "px)"; } } else { //向左滑动 obj.style.WebkitTransform = "translateX(" + -80 + "px)"; } } }); } }) window.addEventListener('touchend',function(event){ event.preventDefault(); var obj = event.target.parentNode; if(obj.className == "list-li"){ objX =(obj.style.WebkitTransform.replace(/translateX\(/g,"").replace(/px\)/g,""))*1; if(objX>-40){ obj.style.WebkitTransform = "translateX(" + 0 + "px)"; }else{ obj.style.WebkitTransform = "translateX(" + -80 + "px)"; } } }) }) </script> </head> <body> <header> <h2>消息列表</h2> </header> <section class="list"> <ul class="list-ul"> <li id="li" class="list-li"> <div class="con"> 你的快递到了，请到楼下签收 </div> <div class="btn">删除</div> </li> <li class="list-li"> <div class="con"> 哇，你在干嘛，快点来啊就等你了 </div> <div class="btn">删除</div> </li> </ul> </section> </body> </html>
