(function(a,b){a.ui.refresh.register(function(){return{pluginname:"lite",_init:function(){var d=this,e=d._data,c=d.root();d._initorg();c.on("touchstart touchmove touchend touchcancel",a.proxy(d._eventhandler,d));e.wrapperh=d.root().height();e.wrappertop=d.root().offset().top;return d},_changestyle:function(c,f){var d=this,e=d._data.refreshinfo[c];if(f=="beforeload"){e["$icon"].removeclass("ui-loading");e["$label"].html("\u677e\u5f00\u7acb\u5373\u52a0\u8f7d")}return d._changestyleorg(c,f)},_starthandler:function(c){this._data._starty=c.touches[0].pagey},_movehandler:function(i){var g=this,h=g._data,d=h._starty,j=d-i.touches[0].pagey,f=window.innerheight,c=h.threshold||(h.wrapperh<f?(h.wrapperh/10+h.wrappertop||0):f/10);if(!g._status("down")||j<0){return}if(!h._refreshing&&(d>=document.body.scrollheight-f+c)&&j>10){g._setstyle("down","beforeload");h._refreshing=true}return g},_endhandler:function(){var c=this,d=c._data;if(d._refreshing){c._setstyle("down","loading");c._loadingaction("down","pull");d._refreshing=false}return c},_eventhandler:function(f){var c=this,d=c._data;switch(f.type){case"touchstart":c._starthandler(f);break;case"touchmove":cleartimeout(d._endtimer);d._endtimer=a.later(function(){c._endhandler()},300);c._movehandler(f);break;case"touchend":case"touchcancel":cleartimeout(d._endtimer);c._endhandler();break}return c}}})})(zepto);