1 line
42 KiB
JavaScript
1 line
42 KiB
JavaScript
!function(a,b,c){function d(c,d){this.wrapper="string"==typeof c?b.querySelector(c):c,this.scroller=this.wrapper.children[0],this.scrollerStyle=this.scroller.style,this.options={resizeScrollbars:!0,mouseWheelSpeed:20,snapThreshold:.334,disablePointer:!h.hasPointer,disableTouch:h.hasPointer||!h.hasTouch,disableMouse:h.hasPointer||h.hasTouch,startX:0,startY:0,scrollY:!0,directionLockThreshold:5,momentum:!0,bounce:!0,bounceTime:600,bounceEasing:"",preventDefault:!0,preventDefaultException:{tagName:/^(INPUT|TEXTAREA|BUTTON|SELECT)$/},HWCompositing:!0,useTransition:!0,useTransform:!0,bindToWrapper:void 0===a.onmousedown};for(var e in d)this.options[e]=d[e];this.translateZ=this.options.HWCompositing&&h.hasPerspective?" translateZ(0)":"",this.options.useTransition=h.hasTransition&&this.options.useTransition,this.options.useTransform=h.hasTransform&&this.options.useTransform,this.options.eventPassthrough=!0===this.options.eventPassthrough?"vertical":this.options.eventPassthrough,this.options.preventDefault=!this.options.eventPassthrough&&this.options.preventDefault,this.options.scrollY="vertical"!=this.options.eventPassthrough&&this.options.scrollY,this.options.scrollX="horizontal"!=this.options.eventPassthrough&&this.options.scrollX,this.options.freeScroll=this.options.freeScroll&&!this.options.eventPassthrough,this.options.directionLockThreshold=this.options.eventPassthrough?0:this.options.directionLockThreshold,this.options.bounceEasing="string"==typeof this.options.bounceEasing?h.ease[this.options.bounceEasing]||h.ease.circular:this.options.bounceEasing,this.options.resizePolling=void 0===this.options.resizePolling?60:this.options.resizePolling,!0===this.options.tap&&(this.options.tap="tap"),this.options.useTransition||this.options.useTransform||/relative|absolute/i.test(this.scrollerStyle.position)||(this.scrollerStyle.position="relative"),"scale"==this.options.shrinkScrollbars&&(this.options.useTransition=!1),this.options.invertWheelDirection=this.options.invertWheelDirection?-1:1,this.x=0,this.y=0,this.directionX=0,this.directionY=0,this._events={},this._init(),this.refresh(),this.scrollTo(this.options.startX,this.options.startY),this.enable()}function e(a,c,d){var e=b.createElement("div"),f=b.createElement("div");return!0===d&&(e.style.cssText="position:absolute;z-index:9999",f.style.cssText="-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;position:absolute;background:rgba(0,0,0,0.5);border:1px solid rgba(255,255,255,0.9);border-radius:3px"),f.className="iScrollIndicator","h"==a?(!0===d&&(e.style.cssText+=";height:7px;left:2px;right:2px;bottom:0",f.style.height="100%"),e.className="iScrollHorizontalScrollbar"):(!0===d&&(e.style.cssText+=";width:7px;bottom:2px;top:2px;right:1px",f.style.width="100%"),e.className="iScrollVerticalScrollbar"),e.style.cssText+=";overflow:hidden",c||(e.style.pointerEvents="none"),e.appendChild(f),e}function f(c,d){this.wrapper="string"==typeof d.el?b.querySelector(d.el):d.el,this.wrapperStyle=this.wrapper.style,this.indicator=this.wrapper.children[0],this.indicatorStyle=this.indicator.style,this.scroller=c,this.options={listenX:!0,listenY:!0,interactive:!1,resize:!0,defaultScrollbars:!1,shrink:!1,fade:!1,speedRatioX:0,speedRatioY:0};for(var e in d)this.options[e]=d[e];if(this.sizeRatioX=1,this.sizeRatioY=1,this.maxPosX=0,this.maxPosY=0,this.options.interactive&&(this.options.disableTouch||(h.addEvent(this.indicator,"touchstart",this),h.addEvent(a,"touchend",this)),this.options.disablePointer||(h.addEvent(this.indicator,h.prefixPointerEvent("pointerdown"),this),h.addEvent(a,h.prefixPointerEvent("pointerup"),this)),this.options.disableMouse||(h.addEvent(this.indicator,"mousedown",this),h.addEvent(a,"mouseup",this))),this.options.fade){this.wrapperStyle[h.style.transform]=this.scroller.translateZ;var f=h.style.transitionDuration;if(!f)return;this.wrapperStyle[f]=h.isBadAndroid?"0.0001ms":"0ms";var i=this;h.isBadAndroid&&g(function(){"0.0001ms"===i.wrapperStyle[f]&&(i.wrapperStyle[f]="0s")}),this.wrapperStyle.opacity="0"}}var g=a.requestAnimationFrame||a.webkitRequestAnimationFrame||a.mozRequestAnimationFrame||a.oRequestAnimationFrame||a.msRequestAnimationFrame||function(b){a.setTimeout(b,1e3/60)},h=function(){function d(a){return!1!==g&&(""===g?a:g+a.charAt(0).toUpperCase()+a.substr(1))}var e={},f=b.createElement("div").style,g=function(){for(var a=["t","webkitT","MozT","msT","OT"],b=0,c=a.length;b<c;b++)if(a[b]+"ransform"in f)return a[b].substr(0,a[b].length-1);return!1}();e.getTime=Date.now||function(){return(new Date).getTime()},e.extend=function(a,b){for(var c in b)a[c]=b[c]},e.addEvent=function(a,b,c,d){a.addEventListener(b,c,!!d)},e.removeEvent=function(a,b,c,d){a.removeEventListener(b,c,!!d)},e.prefixPointerEvent=function(b){return a.MSPointerEvent?"MSPointer"+b.charAt(7).toUpperCase()+b.substr(8):b},e.momentum=function(a,b,d,e,f,g){var h,i,j=a-b,k=c.abs(j)/d;return g=void 0===g?6e-4:g,h=a+k*k/(2*g)*(j<0?-1:1),i=k/g,h<e?(h=f?e-f/2.5*(k/8):e,j=c.abs(h-a),i=j/k):h>0&&(h=f?f/2.5*(k/8):0,j=c.abs(a)+h,i=j/k),{destination:c.round(h),duration:i}};var h=d("transform");return e.extend(e,{hasTransform:!1!==h,hasPerspective:d("perspective")in f,hasTouch:"ontouchstart"in a,hasPointer:!(!a.PointerEvent&&!a.MSPointerEvent),hasTransition:d("transition")in f}),e.isBadAndroid=function(){var b=a.navigator.appVersion;if(/Android/.test(b)&&!/Chrome\/\d/.test(b)){var c=b.match(/Safari\/(\d+.\d)/);return!(c&&"object"==typeof c&&c.length>=2)||parseFloat(c[1])<535.19}return!1}(),e.extend(e.style={},{transform:h,transitionTimingFunction:d("transitionTimingFunction"),transitionDuration:d("transitionDuration"),transitionDelay:d("transitionDelay"),transformOrigin:d("transformOrigin")}),e.hasClass=function(a,b){return new RegExp("(^|\\s)"+b+"(\\s|$)").test(a.className)},e.addClass=function(a,b){if(!e.hasClass(a,b)){var c=a.className.split(" ");c.push(b),a.className=c.join(" ")}},e.removeClass=function(a,b){if(e.hasClass(a,b)){var c=new RegExp("(^|\\s)"+b+"(\\s|$)","g");a.className=a.className.replace(c," ")}},e.offset=function(a){for(var b=-a.offsetLeft,c=-a.offsetTop;a=a.offsetParent;)b-=a.offsetLeft,c-=a.offsetTop;return{left:b,top:c}},e.preventDefaultException=function(a,b){for(var c in b)if(b[c].test(a[c]))return!0;return!1},e.extend(e.eventType={},{touchstart:1,touchmove:1,touchend:1,mousedown:2,mousemove:2,mouseup:2,pointerdown:3,pointermove:3,pointerup:3,MSPointerDown:3,MSPointerMove:3,MSPointerUp:3}),e.extend(e.ease={},{quadratic:{style:"cubic-bezier(0.25, 0.46, 0.45, 0.94)",fn:function(a){return a*(2-a)}},circular:{style:"cubic-bezier(0.1, 0.57, 0.1, 1)",fn:function(a){return c.sqrt(1- --a*a)}},back:{style:"cubic-bezier(0.175, 0.885, 0.32, 1.275)",fn:function(a){var b=4;return(a-=1)*a*((b+1)*a+b)+1}},bounce:{style:"",fn:function(a){return(a/=1)<1/2.75?7.5625*a*a:a<2/2.75?7.5625*(a-=1.5/2.75)*a+.75:a<2.5/2.75?7.5625*(a-=2.25/2.75)*a+.9375:7.5625*(a-=2.625/2.75)*a+.984375}},elastic:{style:"",fn:function(a){var b=.22;return 0===a?0:1==a?1:.4*c.pow(2,-10*a)*c.sin((a-b/4)*(2*c.PI)/b)+1}}}),e.tap=function(a,c){var d=b.createEvent("Event");d.initEvent(c,!0,!0),d.pageX=a.pageX,d.pageY=a.pageY,a.target.dispatchEvent(d)},e.click=function(c){var d,e=c.target;/(SELECT|INPUT|TEXTAREA)/i.test(e.tagName)||(d=b.createEvent(a.MouseEvent?"MouseEvents":"Event"),d.initEvent("click",!0,!0),d.view=c.view||a,d.detail=1,d.screenX=e.screenX||0,d.screenY=e.screenY||0,d.clientX=e.clientX||0,d.clientY=e.clientY||0,d.ctrlKey=!!c.ctrlKey,d.altKey=!!c.altKey,d.shiftKey=!!c.shiftKey,d.metaKey=!!c.metaKey,d.button=0,d.relatedTarget=null,d._constructed=!0,e.dispatchEvent(d))},e}();d.prototype={version:"5.2.0",_init:function(){this._initEvents(),(this.options.scrollbars||this.options.indicators)&&this._initIndicators(),this.options.mouseWheel&&this._initWheel(),this.options.snap&&this._initSnap(),this.options.keyBindings&&this._initKeys()},destroy:function(){this._initEvents(!0),clearTimeout(this.resizeTimeout),this.resizeTimeout=null,this._execEvent("destroy")},_transitionEnd:function(a){a.target==this.scroller&&this.isInTransition&&(this._transitionTime(),this.resetPosition(this.options.bounceTime)||(this.isInTransition=!1,this._execEvent("scrollEnd")))},_start:function(a){if(1!=h.eventType[a.type]){if(0!==(a.which?a.button:a.button<2?0:4==a.button?1:2))return}if(this.enabled&&(!this.initiated||h.eventType[a.type]===this.initiated)){!this.options.preventDefault||h.isBadAndroid||h.preventDefaultException(a.target,this.options.preventDefaultException)||a.preventDefault();var b,d=a.touches?a.touches[0]:a;this.initiated=h.eventType[a.type],this.moved=!1,this.distX=0,this.distY=0,this.directionX=0,this.directionY=0,this.directionLocked=0,this.startTime=h.getTime(),this.options.useTransition&&this.isInTransition?(this._transitionTime(),this.isInTransition=!1,b=this.getComputedPosition(),this._translate(c.round(b.x),c.round(b.y)),this._execEvent("scrollEnd")):!this.options.useTransition&&this.isAnimating&&(this.isAnimating=!1,this._execEvent("scrollEnd")),this.startX=this.x,this.startY=this.y,this.absStartX=this.x,this.absStartY=this.y,this.pointX=d.pageX,this.pointY=d.pageY,this._execEvent("beforeScrollStart")}},_move:function(a){if(this.enabled&&h.eventType[a.type]===this.initiated){this.options.preventDefault&&a.preventDefault();var b,d,e,f,g=a.touches?a.touches[0]:a,i=g.pageX-this.pointX,j=g.pageY-this.pointY,k=h.getTime();if(this.pointX=g.pageX,this.pointY=g.pageY,this.distX+=i,this.distY+=j,e=c.abs(this.distX),f=c.abs(this.distY),!(k-this.endTime>300&&e<10&&f<10)){if(this.directionLocked||this.options.freeScroll||(e>f+this.options.directionLockThreshold?this.directionLocked="h":f>=e+this.options.directionLockThreshold?this.directionLocked="v":this.directionLocked="n"),"h"==this.directionLocked){if("vertical"==this.options.eventPassthrough)a.preventDefault();else if("horizontal"==this.options.eventPassthrough)return void(this.initiated=!1);j=0}else if("v"==this.directionLocked){if("horizontal"==this.options.eventPassthrough)a.preventDefault();else if("vertical"==this.options.eventPassthrough)return void(this.initiated=!1);i=0}i=this.hasHorizontalScroll?i:0,j=this.hasVerticalScroll?j:0,b=this.x+i,d=this.y+j,(b>0||b<this.maxScrollX)&&(b=this.options.bounce?this.x+i/3:b>0?0:this.maxScrollX),(d>0||d<this.maxScrollY)&&(d=this.options.bounce?this.y+j/3:d>0?0:this.maxScrollY),this.directionX=i>0?-1:i<0?1:0,this.directionY=j>0?-1:j<0?1:0,this.moved||this._execEvent("scrollStart"),this.moved=!0,this._translate(b,d),k-this.startTime>300&&(this.startTime=k,this.startX=this.x,this.startY=this.y)}}},_end:function(a){if(this.enabled&&h.eventType[a.type]===this.initiated){this.options.preventDefault&&!h.preventDefaultException(a.target,this.options.preventDefaultException)&&a.preventDefault();var b,d,e=(a.changedTouches&&a.changedTouches[0],h.getTime()-this.startTime),f=c.round(this.x),g=c.round(this.y),i=c.abs(f-this.startX),j=c.abs(g-this.startY),k=0,l="";if(this.isInTransition=0,this.initiated=0,this.endTime=h.getTime(),!this.resetPosition(this.options.bounceTime)){if(this.scrollTo(f,g),!this.moved)return this.options.tap&&h.tap(a,this.options.tap),this.options.click&&h.click(a),void this._execEvent("scrollCancel");if(this._events.flick&&e<200&&i<100&&j<100)return void this._execEvent("flick");if(this.options.momentum&&e<300&&(b=this.hasHorizontalScroll?h.momentum(this.x,this.startX,e,this.maxScrollX,this.options.bounce?this.wrapperWidth:0,this.options.deceleration):{destination:f,duration:0},d=this.hasVerticalScroll?h.momentum(this.y,this.startY,e,this.maxScrollY,this.options.bounce?this.wrapperHeight:0,this.options.deceleration):{destination:g,duration:0},f=b.destination,g=d.destination,k=c.max(b.duration,d.duration),this.isInTransition=1),this.options.snap){var m=this._nearestSnap(f,g);this.currentPage=m,k=this.options.snapSpeed||c.max(c.max(c.min(c.abs(f-m.x),1e3),c.min(c.abs(g-m.y),1e3)),300),f=m.x,g=m.y,this.directionX=0,this.directionY=0,l=this.options.bounceEasing}if(f!=this.x||g!=this.y)return(f>0||f<this.maxScrollX||g>0||g<this.maxScrollY)&&(l=h.ease.quadratic),void this.scrollTo(f,g,k,l);this._execEvent("scrollEnd")}}},_resize:function(){var a=this;clearTimeout(this.resizeTimeout),this.resizeTimeout=setTimeout(function(){a.refresh()},this.options.resizePolling)},resetPosition:function(a){var b=this.x,c=this.y;return a=a||0,!this.hasHorizontalScroll||this.x>0?b=0:this.x<this.maxScrollX&&(b=this.maxScrollX),!this.hasVerticalScroll||this.y>0?c=0:this.y<this.maxScrollY&&(c=this.maxScrollY),(b!=this.x||c!=this.y)&&(this.scrollTo(b,c,a,this.options.bounceEasing),!0)},disable:function(){this.enabled=!1},enable:function(){this.enabled=!0},refresh:function(){this.wrapper.offsetHeight;this.wrapperWidth=this.wrapper.clientWidth,this.wrapperHeight=this.wrapper.clientHeight,this.scrollerWidth=this.scroller.offsetWidth,this.scrollerHeight=this.scroller.offsetHeight,this.maxScrollX=this.wrapperWidth-this.scrollerWidth,this.maxScrollY=this.wrapperHeight-this.scrollerHeight,this.hasHorizontalScroll=this.options.scrollX&&this.maxScrollX<0,this.hasVerticalScroll=this.options.scrollY&&this.maxScrollY<0,this.hasHorizontalScroll||(this.maxScrollX=0,this.scrollerWidth=this.wrapperWidth),this.hasVerticalScroll||(this.maxScrollY=0,this.scrollerHeight=this.wrapperHeight),this.endTime=0,this.directionX=0,this.directionY=0,this.wrapperOffset=h.offset(this.wrapper),this._execEvent("refresh"),this.resetPosition()},on:function(a,b){this._events[a]||(this._events[a]=[]),this._events[a].push(b)},off:function(a,b){if(this._events[a]){var c=this._events[a].indexOf(b);c>-1&&this._events[a].splice(c,1)}},_execEvent:function(a){if(this._events[a]){var b=0,c=this._events[a].length;if(c)for(;b<c;b++)this._events[a][b].apply(this,[].slice.call(arguments,1))}},scrollBy:function(a,b,c,d){a=this.x+a,b=this.y+b,c=c||0,this.scrollTo(a,b,c,d)},scrollTo:function(a,b,c,d){d=d||h.ease.circular,this.isInTransition=this.options.useTransition&&c>0;var e=this.options.useTransition&&d.style;!c||e?(e&&(this._transitionTimingFunction(d.style),this._transitionTime(c)),this._translate(a,b)):this._animate(a,b,c,d.fn)},scrollToElement:function(a,b,d,e,f){if(a=a.nodeType?a:this.scroller.querySelector(a)){var g=h.offset(a);g.left-=this.wrapperOffset.left,g.top-=this.wrapperOffset.top,!0===d&&(d=c.round(a.offsetWidth/2-this.wrapper.offsetWidth/2)),!0===e&&(e=c.round(a.offsetHeight/2-this.wrapper.offsetHeight/2)),g.left-=d||0,g.top-=e||0,g.left=g.left>0?0:g.left<this.maxScrollX?this.maxScrollX:g.left,g.top=g.top>0?0:g.top<this.maxScrollY?this.maxScrollY:g.top,b=void 0===b||null===b||"auto"===b?c.max(c.abs(this.x-g.left),c.abs(this.y-g.top)):b,this.scrollTo(g.left,g.top,b,f)}},_transitionTime:function(a){if(this.options.useTransition){a=a||0;var b=h.style.transitionDuration;if(b){if(this.scrollerStyle[b]=a+"ms",!a&&h.isBadAndroid){this.scrollerStyle[b]="0.0001ms";var c=this;g(function(){"0.0001ms"===c.scrollerStyle[b]&&(c.scrollerStyle[b]="0s")})}if(this.indicators)for(var d=this.indicators.length;d--;)this.indicators[d].transitionTime(a)}}},_transitionTimingFunction:function(a){if(this.scrollerStyle[h.style.transitionTimingFunction]=a,this.indicators)for(var b=this.indicators.length;b--;)this.indicators[b].transitionTimingFunction(a)},_translate:function(a,b){if(this.options.useTransform?this.scrollerStyle[h.style.transform]="translate("+a+"px,"+b+"px)"+this.translateZ:(a=c.round(a),b=c.round(b),this.scrollerStyle.left=a+"px",this.scrollerStyle.top=b+"px"),this.x=a,this.y=b,this.indicators)for(var d=this.indicators.length;d--;)this.indicators[d].updatePosition()},_initEvents:function(b){var c=b?h.removeEvent:h.addEvent,d=this.options.bindToWrapper?this.wrapper:a;c(a,"orientationchange",this),c(a,"resize",this),this.options.click&&c(this.wrapper,"click",this,!0),this.options.disableMouse||(c(this.wrapper,"mousedown",this),c(d,"mousemove",this),c(d,"mousecancel",this),c(d,"mouseup",this)),h.hasPointer&&!this.options.disablePointer&&(c(this.wrapper,h.prefixPointerEvent("pointerdown"),this),c(d,h.prefixPointerEvent("pointermove"),this),c(d,h.prefixPointerEvent("pointercancel"),this),c(d,h.prefixPointerEvent("pointerup"),this)),h.hasTouch&&!this.options.disableTouch&&(c(this.wrapper,"touchstart",this),c(d,"touchmove",this),c(d,"touchcancel",this),c(d,"touchend",this)),c(this.scroller,"transitionend",this),c(this.scroller,"webkitTransitionEnd",this),c(this.scroller,"oTransitionEnd",this),c(this.scroller,"MSTransitionEnd",this)},getComputedPosition:function(){var b,c,d=a.getComputedStyle(this.scroller,null);return this.options.useTransform?(d=d[h.style.transform].split(")")[0].split(", "),b=+(d[12]||d[4]),c=+(d[13]||d[5])):(b=+d.left.replace(/[^-\d.]/g,""),c=+d.top.replace(/[^-\d.]/g,"")),{x:b,y:c}},_initIndicators:function(){function a(a){if(h.indicators)for(var b=h.indicators.length;b--;)a.call(h.indicators[b])}var b,c=this.options.interactiveScrollbars,d="string"!=typeof this.options.scrollbars,g=[],h=this;this.indicators=[],this.options.scrollbars&&(this.options.scrollY&&(b={el:e("v",c,this.options.scrollbars),interactive:c,defaultScrollbars:!0,customStyle:d,resize:this.options.resizeScrollbars,shrink:this.options.shrinkScrollbars,fade:this.options.fadeScrollbars,listenX:!1},this.wrapper.appendChild(b.el),g.push(b)),this.options.scrollX&&(b={el:e("h",c,this.options.scrollbars),interactive:c,defaultScrollbars:!0,customStyle:d,resize:this.options.resizeScrollbars,shrink:this.options.shrinkScrollbars,fade:this.options.fadeScrollbars,listenY:!1},this.wrapper.appendChild(b.el),g.push(b))),this.options.indicators&&(g=g.concat(this.options.indicators));for(var i=g.length;i--;)this.indicators.push(new f(this,g[i]));this.options.fadeScrollbars&&(this.on("scrollEnd",function(){a(function(){this.fade()})}),this.on("scrollCancel",function(){a(function(){this.fade()})}),this.on("scrollStart",function(){a(function(){this.fade(1)})}),this.on("beforeScrollStart",function(){a(function(){this.fade(1,!0)})})),this.on("refresh",function(){a(function(){this.refresh()})}),this.on("destroy",function(){a(function(){this.destroy()}),delete this.indicators})},_initWheel:function(){h.addEvent(this.wrapper,"wheel",this),h.addEvent(this.wrapper,"mousewheel",this),h.addEvent(this.wrapper,"DOMMouseScroll",this),this.on("destroy",function(){clearTimeout(this.wheelTimeout),this.wheelTimeout=null,h.removeEvent(this.wrapper,"wheel",this),h.removeEvent(this.wrapper,"mousewheel",this),h.removeEvent(this.wrapper,"DOMMouseScroll",this)})},_wheel:function(a){if(this.enabled){a.preventDefault();var b,d,e,f,g=this;if(void 0===this.wheelTimeout&&g._execEvent("scrollStart"),clearTimeout(this.wheelTimeout),this.wheelTimeout=setTimeout(function(){g.options.snap||g._execEvent("scrollEnd"),g.wheelTimeout=void 0},400),"deltaX"in a)1===a.deltaMode?(b=-a.deltaX*this.options.mouseWheelSpeed,d=-a.deltaY*this.options.mouseWheelSpeed):(b=-a.deltaX,d=-a.deltaY);else if("wheelDeltaX"in a)b=a.wheelDeltaX/120*this.options.mouseWheelSpeed,d=a.wheelDeltaY/120*this.options.mouseWheelSpeed;else if("wheelDelta"in a)b=d=a.wheelDelta/120*this.options.mouseWheelSpeed;else{if(!("detail"in a))return;b=d=-a.detail/3*this.options.mouseWheelSpeed}if(b*=this.options.invertWheelDirection,d*=this.options.invertWheelDirection,this.hasVerticalScroll||(b=d,d=0),this.options.snap)return e=this.currentPage.pageX,f=this.currentPage.pageY,b>0?e--:b<0&&e++,d>0?f--:d<0&&f++,void this.goToPage(e,f);e=this.x+c.round(this.hasHorizontalScroll?b:0),f=this.y+c.round(this.hasVerticalScroll?d:0),this.directionX=b>0?-1:b<0?1:0,this.directionY=d>0?-1:d<0?1:0,e>0?e=0:e<this.maxScrollX&&(e=this.maxScrollX),f>0?f=0:f<this.maxScrollY&&(f=this.maxScrollY),this.scrollTo(e,f,0)}},_initSnap:function(){this.currentPage={},"string"==typeof this.options.snap&&(this.options.snap=this.scroller.querySelectorAll(this.options.snap)),this.on("refresh",function(){var a,b,d,e,f,g,h=0,i=0,j=0,k=this.options.snapStepX||this.wrapperWidth,l=this.options.snapStepY||this.wrapperHeight;if(this.pages=[],this.wrapperWidth&&this.wrapperHeight&&this.scrollerWidth&&this.scrollerHeight){if(!0===this.options.snap)for(d=c.round(k/2),e=c.round(l/2);j>-this.scrollerWidth;){for(this.pages[h]=[],a=0,f=0;f>-this.scrollerHeight;)this.pages[h][a]={x:c.max(j,this.maxScrollX),y:c.max(f,this.maxScrollY),width:k,height:l,cx:j-d,cy:f-e},f-=l,a++;j-=k,h++}else for(g=this.options.snap,a=g.length,b=-1;h<a;h++)(0===h||g[h].offsetLeft<=g[h-1].offsetLeft)&&(i=0,b++),this.pages[i]||(this.pages[i]=[]),j=c.max(-g[h].offsetLeft,this.maxScrollX),f=c.max(-g[h].offsetTop,this.maxScrollY),d=j-c.round(g[h].offsetWidth/2),e=f-c.round(g[h].offsetHeight/2),this.pages[i][b]={x:j,y:f,width:g[h].offsetWidth,height:g[h].offsetHeight,cx:d,cy:e},j>this.maxScrollX&&i++;this.goToPage(this.currentPage.pageX||0,this.currentPage.pageY||0,0),this.options.snapThreshold%1==0?(this.snapThresholdX=this.options.snapThreshold,this.snapThresholdY=this.options.snapThreshold):(this.snapThresholdX=c.round(this.pages[this.currentPage.pageX][this.currentPage.pageY].width*this.options.snapThreshold),this.snapThresholdY=c.round(this.pages[this.currentPage.pageX][this.currentPage.pageY].height*this.options.snapThreshold))}}),this.on("flick",function(){var a=this.options.snapSpeed||c.max(c.max(c.min(c.abs(this.x-this.startX),1e3),c.min(c.abs(this.y-this.startY),1e3)),300);this.goToPage(this.currentPage.pageX+this.directionX,this.currentPage.pageY+this.directionY,a)})},_nearestSnap:function(a,b){if(!this.pages.length)return{x:0,y:0,pageX:0,pageY:0};var d=0,e=this.pages.length,f=0;if(c.abs(a-this.absStartX)<this.snapThresholdX&&c.abs(b-this.absStartY)<this.snapThresholdY)return this.currentPage;for(a>0?a=0:a<this.maxScrollX&&(a=this.maxScrollX),b>0?b=0:b<this.maxScrollY&&(b=this.maxScrollY);d<e;d++)if(a>=this.pages[d][0].cx){a=this.pages[d][0].x;break}for(e=this.pages[d].length;f<e;f++)if(b>=this.pages[0][f].cy){b=this.pages[0][f].y;break}return d==this.currentPage.pageX&&(d+=this.directionX,d<0?d=0:d>=this.pages.length&&(d=this.pages.length-1),a=this.pages[d][0].x),f==this.currentPage.pageY&&(f+=this.directionY,f<0?f=0:f>=this.pages[0].length&&(f=this.pages[0].length-1),b=this.pages[0][f].y),{x:a,y:b,pageX:d,pageY:f}},goToPage:function(a,b,d,e){e=e||this.options.bounceEasing,a>=this.pages.length?a=this.pages.length-1:a<0&&(a=0),b>=this.pages[a].length?b=this.pages[a].length-1:b<0&&(b=0);var f=this.pages[a][b].x,g=this.pages[a][b].y;d=void 0===d?this.options.snapSpeed||c.max(c.max(c.min(c.abs(f-this.x),1e3),c.min(c.abs(g-this.y),1e3)),300):d,this.currentPage={x:f,y:g,pageX:a,pageY:b},this.scrollTo(f,g,d,e)},next:function(a,b){var c=this.currentPage.pageX,d=this.currentPage.pageY;c++,c>=this.pages.length&&this.hasVerticalScroll&&(c=0,d++),this.goToPage(c,d,a,b)},prev:function(a,b){var c=this.currentPage.pageX,d=this.currentPage.pageY;c--,c<0&&this.hasVerticalScroll&&(c=0,d--),this.goToPage(c,d,a,b)},_initKeys:function(b){var c,d={pageUp:33,pageDown:34,end:35,home:36,left:37,up:38,right:39,down:40};if("object"==typeof this.options.keyBindings)for(c in this.options.keyBindings)"string"==typeof this.options.keyBindings[c]&&(this.options.keyBindings[c]=this.options.keyBindings[c].toUpperCase().charCodeAt(0));else this.options.keyBindings={};for(c in d)this.options.keyBindings[c]=this.options.keyBindings[c]||d[c];h.addEvent(a,"keydown",this),this.on("destroy",function(){h.removeEvent(a,"keydown",this)})},_key:function(a){if(this.enabled){var b,d=this.options.snap,e=d?this.currentPage.pageX:this.x,f=d?this.currentPage.pageY:this.y,g=h.getTime(),i=this.keyTime||0,j=.25;switch(this.options.useTransition&&this.isInTransition&&(b=this.getComputedPosition(),this._translate(c.round(b.x),c.round(b.y)),this.isInTransition=!1),this.keyAcceleration=g-i<200?c.min(this.keyAcceleration+j,50):0,a.keyCode){case this.options.keyBindings.pageUp:this.hasHorizontalScroll&&!this.hasVerticalScroll?e+=d?1:this.wrapperWidth:f+=d?1:this.wrapperHeight;break;case this.options.keyBindings.pageDown:this.hasHorizontalScroll&&!this.hasVerticalScroll?e-=d?1:this.wrapperWidth:f-=d?1:this.wrapperHeight;break;case this.options.keyBindings.end:e=d?this.pages.length-1:this.maxScrollX,f=d?this.pages[0].length-1:this.maxScrollY;break;case this.options.keyBindings.home:e=0,f=0;break;case this.options.keyBindings.left:e+=d?-1:5+this.keyAcceleration>>0;break;case this.options.keyBindings.up:f+=d?1:5+this.keyAcceleration>>0;break;case this.options.keyBindings.right:e-=d?-1:5+this.keyAcceleration>>0;break;case this.options.keyBindings.down:f-=d?1:5+this.keyAcceleration>>0;break;default:return}if(d)return void this.goToPage(e,f);e>0?(e=0,this.keyAcceleration=0):e<this.maxScrollX&&(e=this.maxScrollX,this.keyAcceleration=0),f>0?(f=0,this.keyAcceleration=0):f<this.maxScrollY&&(f=this.maxScrollY,this.keyAcceleration=0),this.scrollTo(e,f,0),this.keyTime=g}},_animate:function(a,b,c,d){function e(){var m,n,o,p=h.getTime();if(p>=l)return f.isAnimating=!1,f._translate(a,b),void(f.resetPosition(f.options.bounceTime)||f._execEvent("scrollEnd"));p=(p-k)/c,o=d(p),m=(a-i)*o+i,n=(b-j)*o+j,f._translate(m,n),f.isAnimating&&g(e)}var f=this,i=this.x,j=this.y,k=h.getTime(),l=k+c;this.isAnimating=!0,e()},handleEvent:function(a){switch(a.type){case"touchstart":case"pointerdown":case"MSPointerDown":case"mousedown":this._start(a);break;case"touchmove":case"pointermove":case"MSPointerMove":case"mousemove":this._move(a);break;case"touchend":case"pointerup":case"MSPointerUp":case"mouseup":case"touchcancel":case"pointercancel":case"MSPointerCancel":case"mousecancel":this._end(a);break;case"orientationchange":case"resize":this._resize();break;case"transitionend":case"webkitTransitionEnd":case"oTransitionEnd":case"MSTransitionEnd":this._transitionEnd(a);break;case"wheel":case"DOMMouseScroll":case"mousewheel":this._wheel(a);break;case"keydown":this._key(a);break;case"click":this.enabled&&!a._constructed&&(a.preventDefault(),a.stopPropagation())}}},f.prototype={handleEvent:function(a){switch(a.type){case"touchstart":case"pointerdown":case"MSPointerDown":case"mousedown":this._start(a);break;case"touchmove":case"pointermove":case"MSPointerMove":case"mousemove":this._move(a);break;case"touchend":case"pointerup":case"MSPointerUp":case"mouseup":case"touchcancel":case"pointercancel":case"MSPointerCancel":case"mousecancel":this._end(a)}},destroy:function(){this.options.fadeScrollbars&&(clearTimeout(this.fadeTimeout),this.fadeTimeout=null),this.options.interactive&&(h.removeEvent(this.indicator,"touchstart",this),h.removeEvent(this.indicator,h.prefixPointerEvent("pointerdown"),this),h.removeEvent(this.indicator,"mousedown",this),h.removeEvent(a,"touchmove",this),h.removeEvent(a,h.prefixPointerEvent("pointermove"),this),h.removeEvent(a,"mousemove",this),h.removeEvent(a,"touchend",this),h.removeEvent(a,h.prefixPointerEvent("pointerup"),this),h.removeEvent(a,"mouseup",this)),this.options.defaultScrollbars&&this.wrapper.parentNode.removeChild(this.wrapper)},_start:function(b){var c=b.touches?b.touches[0]:b;b.preventDefault(),b.stopPropagation(),this.transitionTime(),this.initiated=!0,this.moved=!1,this.lastPointX=c.pageX,this.lastPointY=c.pageY,this.startTime=h.getTime(),this.options.disableTouch||h.addEvent(a,"touchmove",this),this.options.disablePointer||h.addEvent(a,h.prefixPointerEvent("pointermove"),this),this.options.disableMouse||h.addEvent(a,"mousemove",this),this.scroller._execEvent("beforeScrollStart")},_move:function(a){var b,c,d,e,f=a.touches?a.touches[0]:a;h.getTime();this.moved||this.scroller._execEvent("scrollStart"),this.moved=!0,b=f.pageX-this.lastPointX,this.lastPointX=f.pageX,c=f.pageY-this.lastPointY,this.lastPointY=f.pageY,d=this.x+b,e=this.y+c,this._pos(d,e),a.preventDefault(),a.stopPropagation()},_end:function(b){if(this.initiated){if(this.initiated=!1,b.preventDefault(),b.stopPropagation(),h.removeEvent(a,"touchmove",this),h.removeEvent(a,h.prefixPointerEvent("pointermove"),this),h.removeEvent(a,"mousemove",this),this.scroller.options.snap){var d=this.scroller._nearestSnap(this.scroller.x,this.scroller.y),e=this.options.snapSpeed||c.max(c.max(c.min(c.abs(this.scroller.x-d.x),1e3),c.min(c.abs(this.scroller.y-d.y),1e3)),300);this.scroller.x==d.x&&this.scroller.y==d.y||(this.scroller.directionX=0,this.scroller.directionY=0,this.scroller.currentPage=d,this.scroller.scrollTo(d.x,d.y,e,this.scroller.options.bounceEasing))}this.moved&&this.scroller._execEvent("scrollEnd")}},transitionTime:function(a){a=a||0;var b=h.style.transitionDuration;if(b&&(this.indicatorStyle[b]=a+"ms",!a&&h.isBadAndroid)){this.indicatorStyle[b]="0.0001ms";var c=this;g(function(){"0.0001ms"===c.indicatorStyle[b]&&(c.indicatorStyle[b]="0s")})}},transitionTimingFunction:function(a){this.indicatorStyle[h.style.transitionTimingFunction]=a},refresh:function(){this.transitionTime(),this.options.listenX&&!this.options.listenY?this.indicatorStyle.display=this.scroller.hasHorizontalScroll?"block":"none":this.options.listenY&&!this.options.listenX?this.indicatorStyle.display=this.scroller.hasVerticalScroll?"block":"none":this.indicatorStyle.display=this.scroller.hasHorizontalScroll||this.scroller.hasVerticalScroll?"block":"none",this.scroller.hasHorizontalScroll&&this.scroller.hasVerticalScroll?(h.addClass(this.wrapper,"iScrollBothScrollbars"),h.removeClass(this.wrapper,"iScrollLoneScrollbar"),this.options.defaultScrollbars&&this.options.customStyle&&(this.options.listenX?this.wrapper.style.right="8px":this.wrapper.style.bottom="8px")):(h.removeClass(this.wrapper,"iScrollBothScrollbars"),h.addClass(this.wrapper,"iScrollLoneScrollbar"),this.options.defaultScrollbars&&this.options.customStyle&&(this.options.listenX?this.wrapper.style.right="2px":this.wrapper.style.bottom="2px"));this.wrapper.offsetHeight;this.options.listenX&&(this.wrapperWidth=this.wrapper.clientWidth,this.options.resize?(this.indicatorWidth=c.max(c.round(this.wrapperWidth*this.wrapperWidth/(this.scroller.scrollerWidth||this.wrapperWidth||1)),8),this.indicatorStyle.width=this.indicatorWidth+"px"):this.indicatorWidth=this.indicator.clientWidth,this.maxPosX=this.wrapperWidth-this.indicatorWidth,"clip"==this.options.shrink?(this.minBoundaryX=8-this.indicatorWidth,this.maxBoundaryX=this.wrapperWidth-8):(this.minBoundaryX=0,this.maxBoundaryX=this.maxPosX),this.sizeRatioX=this.options.speedRatioX||this.scroller.maxScrollX&&this.maxPosX/this.scroller.maxScrollX),this.options.listenY&&(this.wrapperHeight=this.wrapper.clientHeight,this.options.resize?(this.indicatorHeight=c.max(c.round(this.wrapperHeight*this.wrapperHeight/(this.scroller.scrollerHeight||this.wrapperHeight||1)),8),this.indicatorStyle.height=this.indicatorHeight+"px"):this.indicatorHeight=this.indicator.clientHeight,this.maxPosY=this.wrapperHeight-this.indicatorHeight,"clip"==this.options.shrink?(this.minBoundaryY=8-this.indicatorHeight,this.maxBoundaryY=this.wrapperHeight-8):(this.minBoundaryY=0,this.maxBoundaryY=this.maxPosY),this.maxPosY=this.wrapperHeight-this.indicatorHeight,this.sizeRatioY=this.options.speedRatioY||this.scroller.maxScrollY&&this.maxPosY/this.scroller.maxScrollY),this.updatePosition()},updatePosition:function(){var a=this.options.listenX&&c.round(this.sizeRatioX*this.scroller.x)||0,b=this.options.listenY&&c.round(this.sizeRatioY*this.scroller.y)||0;this.options.ignoreBoundaries||(a<this.minBoundaryX?("scale"==this.options.shrink&&(this.width=c.max(this.indicatorWidth+a,8),this.indicatorStyle.width=this.width+"px"),a=this.minBoundaryX):a>this.maxBoundaryX?"scale"==this.options.shrink?(this.width=c.max(this.indicatorWidth-(a-this.maxPosX),8),this.indicatorStyle.width=this.width+"px",a=this.maxPosX+this.indicatorWidth-this.width):a=this.maxBoundaryX:"scale"==this.options.shrink&&this.width!=this.indicatorWidth&&(this.width=this.indicatorWidth,this.indicatorStyle.width=this.width+"px"),b<this.minBoundaryY?("scale"==this.options.shrink&&(this.height=c.max(this.indicatorHeight+3*b,8),this.indicatorStyle.height=this.height+"px"),b=this.minBoundaryY):b>this.maxBoundaryY?"scale"==this.options.shrink?(this.height=c.max(this.indicatorHeight-3*(b-this.maxPosY),8),this.indicatorStyle.height=this.height+"px",b=this.maxPosY+this.indicatorHeight-this.height):b=this.maxBoundaryY:"scale"==this.options.shrink&&this.height!=this.indicatorHeight&&(this.height=this.indicatorHeight,this.indicatorStyle.height=this.height+"px")),this.x=a,this.y=b,this.scroller.options.useTransform?this.indicatorStyle[h.style.transform]="translate("+a+"px,"+b+"px)"+this.scroller.translateZ:(this.indicatorStyle.left=a+"px",this.indicatorStyle.top=b+"px")},_pos:function(a,b){a<0?a=0:a>this.maxPosX&&(a=this.maxPosX),b<0?b=0:b>this.maxPosY&&(b=this.maxPosY),a=this.options.listenX?c.round(a/this.sizeRatioX):this.scroller.x,b=this.options.listenY?c.round(b/this.sizeRatioY):this.scroller.y,this.scroller.scrollTo(a,b)},fade:function(a,b){if(!b||this.visible){clearTimeout(this.fadeTimeout),this.fadeTimeout=null;var c=a?250:500,d=a?0:300;a=a?"1":"0",this.wrapperStyle[h.style.transitionDuration]=c+"ms",this.fadeTimeout=setTimeout(function(a){this.wrapperStyle.opacity=a,this.visible=+a}.bind(this,a),d)}}},d.utils=h,"undefined"!=typeof module&&module.exports?module.exports=d:"function"==typeof define&&define.amd?define(function(){return d}):a.IScroll=d}(window,document,Math);var LogUtils=function(){var a=!1;return{log:function(b){a&&console.log(b)},error:function(a){console.error(a)},enable:function(){a=!0},disable:function(){a=!1}}}(),DateUtils=function(){return{_y:function(a){return a.getFullYear()},_m:function(a){return a.getMonth()},_rm:function(a){return a.getMonth()+1},_d:function(a){return a.getDate()},_h:function(a){return a.getHours()},_i:function(a){return a.getMinutes()},_s:function(a){return a.getSeconds()}}}(),ComponentCountProvider=function(){var a=0;return{incrementAndGet:function(){return++a}}}(),ComponentDefine=function(){var a={};return a.dateLabels={year:"年",month:"月",day:"日",hour:"时",minute:"分",second:"秒"},a.presetType=["time","date","datetime","diy"],a.validateSupportType=function(a){var b=!1;return this.presetType.forEach(function(c){c===a&&(b=!0)}),b},a}(),ComponentUtils=function(){return{getSelectedValueIndex:function(a,b){var c=-1;return a.forEach(function(a,d){b===a&&(c=d)}),c},fillArr:function(a,b){for(var c=[],d=a;b>=d;d++)c.push(d);return c},getTop:function(a,b){return 0-a*b},getDisplayedTime:function(a){return{h:DateUtils._h(a),i:DateUtils._i(a),s:DateUtils._s(a)}},isDate:function(a){return"object"==typeof a&&a instanceof Date},getDayOfMonth:function(a,b){return 32-new Date(a,b-1,32).getDate()}}}(),DateTime=function(a,b){var c={},d=new Date,e={};e.opts=b||DateTime.defaultOpts,e.domHook=a;var f={_createDomElement:function(a){var b=document.createElement("div");return b.innerHTML=a,b.firstChild},_createWrapContainer:function(a){return this._createDomElement('<div class="ui-datetime-wrap" style="height:'+a+'px;"></div>')},_createWrapLine:function(a){return this._createDomElement('<div class="ui-datetime-line" style="top:'+a+'px;"></div>')},_createWrapItem:function(a,b,c){return this._createDomElement('<div id="ui-datetime-'+a+"-ad-"+b+'" class="ui-datetime-item" style="height:'+c+'px"></div>')},_createItemList:function(a){return this._createDomElement('<ul style="width: '+a+'px" class="xs-content"></ul>')},_createItem:function(a,b,c){return a?this._createDomElement('<li class="item selected">'+b+" "+c+"</li>"):this._createDomElement("<li class='item'>"+b+" "+c+"</li>")},_resetItems:function(a){var b=80|e.opts.itemWidth;return window.screen.width/a.length<b?(a.pop(),this._resetItems(a)):a},_render:function(){var a=e.height,b=e.lineHeight,d=this._createWrapContainer(a),f=(a/b-1)/2*b,g=this._createWrapLine(f);d.appendChild(g),LogUtils.log(e.itemList);var h=this._resetItems(e.itemList);LogUtils.log(h);var i=c.guid,j=this;h.forEach(function(b){var e=c[b];LogUtils.log(e);var f=j._createWrapItem(i,b,a),g=j._createItemList(80),h=ComponentUtils.getSelectedValueIndex(e.valueMap,e.value),k=ComponentDefine.dateLabels[b];g.appendChild(j._createDomElement("<li></li>")),g.appendChild(j._createDomElement("<li></li>")),e.valueMap.forEach(function(a,b){var c=j._createItem(h===b,a,k);e.htmlList.push(c),g.appendChild(c)});var l=j._createDomElement("<li></li>");e.emptyLiHook=l,e.listHook=g,g.appendChild(l),g.appendChild(j._createDomElement("<li></li>")),f.appendChild(g),d.appendChild(f)}),e.domHook.innerHTML="",e.domHook.appendChild(d)},_init:function(a){switch(a){case"date":this._initDateConfig();break;case"time":this._initTimeConfig();break;case"diy":this._initDiyConfig();break;case"datetime":this._initDateTimeConfig()}},_getYearConfig:function(a,b,c){return{top:ComponentUtils.getTop(e.lineHeight,a-b),value:a,oldValue:a,minValue:b,maxValue:c,htmlList:[],valueMap:ComponentUtils.fillArr(b,c)}},_getMonthConfig:function(a){return{top:ComponentUtils.getTop(e.lineHeight,a-1),value:a,oldValue:a,minValue:1,maxValue:12,htmlList:[],valueMap:ComponentUtils.fillArr(1,12)}},_getDayConfig:function(a,b){return{top:ComponentUtils.getTop(e.lineHeight,a-1),value:a,oldValue:a,minValue:1,maxValue:b,htmlList:[],valueMap:ComponentUtils.fillArr(1,b)}},_getHourConfig:function(a){return{top:ComponentUtils.getTop(e.lineHeight,a),value:a,oldValue:a,htmlList:[],valueMap:ComponentUtils.fillArr(0,23)}},_getMinuteConfig:function(a){return{top:ComponentUtils.getTop(e.lineHeight,a),value:a,oldValue:a,htmlList:[],valueMap:ComponentUtils.fillArr(0,59)}},_getSecondConfig:function(a){return{top:ComponentUtils.getTop(e.lineHeight,a),value:a,oldValue:a,htmlList:[],valueMap:ComponentUtils.fillArr(0,59)}},_getDiyConfig:function(a,b,c){var d={key:a,value:b,htmlList:[],valueMap:c};return d.index=ComponentUtils.getSelectedValueIndex(c,b),d.top=ComponentUtils.getTop(e.lineHeight,d.index),d},_initDateConfig:function(){var a=e.opts,b=a.minDate.getFullYear(),f=a.maxDate.getFullYear(),g=ComponentUtils.isDate(a.date)?a.date:d,h={y:DateUtils._y(g),m:DateUtils._rm(g),d:DateUtils._d(g)};LogUtils.log(h),e.itemList=["year","month","day"];var i=ComponentUtils.getDayOfMonth(h.y,h.m);LogUtils.log("dayOfMonth= "+i),e.dayOfMonth=i,c.year={top:ComponentUtils.getTop(e.lineHeight,h.y-b),value:h.y,oldValue:h.y,minValue:b,maxValue:f,htmlList:[],valueMap:ComponentUtils.fillArr(b,f)},c.month={top:ComponentUtils.getTop(e.lineHeight,h.m-1),value:h.m,oldValue:h.m,minValue:1,maxValue:12,htmlList:[],valueMap:ComponentUtils.fillArr(1,12)},c.day={top:ComponentUtils.getTop(e.lineHeight,h.d-1),value:h.d,oldValue:h.d,minValue:1,maxValue:i,htmlList:[],valueMap:ComponentUtils.fillArr(1,i)}},_initTimeConfig:function(){var a=e.opts,b=ComponentUtils.isDate(a.date)?a.date:d,f={h:DateUtils._h(b),i:DateUtils._i(b),s:DateUtils._s(b)};LogUtils.log(f),e.itemList=["hour","minute","second"];var g=ComponentUtils.getDayOfMonth(f.y,f.m);LogUtils.log("dayOfMonth= "+g),e.dayOfMonth=g,c.hour=this._getHourConfig(f.h),c.minute=this._getMinuteConfig(f.i),c.second=this._getSecondConfig(f.s)},_initDiyConfig:function(){var a=e.opts;a.data&&(e.itemList=[],a.data.forEach(function(a){c[a.key]=f._getDiyConfig(a.key,a.value,a.resource),ComponentDefine.dateLabels[a.key]=a.unit,e.itemList.push(a.key)}))},_initDateTimeConfig:function(){var a=e.opts,b=a.minDate.getFullYear(),f=a.maxDate.getFullYear(),g=ComponentUtils.isDate(a.date)?a.date:d,h={y:DateUtils._y(g),m:DateUtils._rm(g),d:DateUtils._d(g),h:DateUtils._h(g),i:DateUtils._i(g),s:DateUtils._s(g)};LogUtils.log(h),e.itemList=["year","month","day","hour","minute","second"];var i=ComponentUtils.getDayOfMonth(h.y,h.m);LogUtils.log("dayOfMonth= "+i),e.dayOfMonth=i,c.year=this._getYearConfig(h.y,b,f),c.month=this._getMonthConfig(h.m),c.day=this._getDayConfig(h.d,i),c.hour=this._getHourConfig(h.h),c.minute=this._getMinuteConfig(h.i),c.second=this._getSecondConfig(h.s)}},g={_getSelectValue:function(){var a={};return e.itemList.forEach(function(b){var d=c[b];if(d){var f=d.top;a[b]=d.valueMap[Math.abs(f)/e.lineHeight]}}),a}},h={_init:function(){var a=this;e.itemList.forEach(function(b){var d=c[b];d&&a._bindItemEvent(d,b)})},_destroy:function(){e.itemList.forEach(function(a){var b=c[a];b&&b.scroller&&(b.scroller.destroy(),b.scroller=null)})},_syncValue:function(){var a=g._getSelectValue();e.itemList.forEach(function(b){var d=c[b];d&&(d.oldValue=d.value,d.value=a[b],d.index=ComponentUtils.getSelectedValueIndex(d.valueMap,d.value),d.top=ComponentUtils.getTop(e.lineHeight,d.index))})},_syncStatus:function(){e.itemList.forEach(function(a){var b=c[a];if(b){var d=ComponentUtils.getSelectedValueIndex(b.valueMap,b.oldValue),e=ComponentUtils.getSelectedValueIndex(b.valueMap,b.value);LogUtils.log("old index="+d+";current index="+e),d!==e&&(b.htmlList[d].className="item",b.htmlList[e].className="item selected")}})},_syncScroll:function(){e.itemList.forEach(function(a){var b=c[a];if(b){var d=ComponentUtils.getSelectedValueIndex(b.valueMap,b.value),f=ComponentUtils.getTop(e.lineHeight,d);b.scroller.scrollToIng=!0,b.scroller.scrollTo(0,f,300,IScroll.utils.ease.circular)}})},_callChangeCallback:function(){var a=e.opts.onChange;a&&"function"==typeof a&&setTimeout(function(){a.call(this,g._getSelectValue())},0)},_fixDayOfMonth:function(a){if("month"===a){var b=g._getSelectValue(),d=ComponentUtils.getDayOfMonth(b.year,b.month-1);LogUtils.log("day of month = "+d);var h=e.dayOfMonth;if(LogUtils.log("current day of month = "+h),h!==d){var i=c.day;if(i.valueMap=ComponentUtils.fillArr(1,d),d>h)for(var j=ComponentUtils.getSelectedValueIndex(i.valueMap,i.value),k=ComponentDefine.dateLabels.day,l=h;d>l;l++){var m=f._createItem(j===l,i.valueMap[l],k);i.htmlList.push(m),i.listHook.insertBefore(m,i.emptyLiHook)}else if(h>d){for(var n=h-d,o=0;o<n;o++)i.htmlList.pop().remove();i.value>d&&(i.oldValue=d-1,i.value=d)}e.dayOfMonth=d}c.day.scroller.refresh()}},_bindItemEvent:function(a,b){var d=this._createScroller(c.guid,b);d.key=b,d.scrollToIng=!0,d.scrollTo(0,a.top,0,IScroll.utils.ease.circular);var f=e.lineHeight,g=this;d.on("scrollEnd",function(){var c=this.y,d=Math.round(c/f);a.top!==c&&(a.top=f*d,g._syncValue(),g._fixDayOfMonth(b),g._syncStatus(),g._syncScroll(),g._callChangeCallback())}),a.scroller=d},_createScroller:function(a,b){return new IScroll("#ui-datetime-"+a+"-ad-"+b,{bounceEasing:"ease",bounceTime:600})}};return c.init=function(){c.guid=ComponentCountProvider.incrementAndGet();var a=e.opts;if(e.height=a.height||200,e.lineHeight=a.lineHeight||40,!ComponentDefine.validateSupportType(a.type))return void LogUtils.error("unSupport type!");f._init(a.type),f._render(),h._init()},c.show=function(){e.domHook&&(e.domHook.style.display="block")},c.hide=function(){e.domHook&&(e.domHook.style.display="none")},c.refreshEventBinder=function(){h._destroy(),h._init()},c};DateTime.defaultOpts={type:"date",date:new Date,minDate:new Date,maxDate:new Date,data:[{key:"day",resource:["上午","下午"],value:"上午",unit:""},{key:"hour",resource:["01","02","03","04","05","06","07","08","09","10","11","12"],value:"09",unit:""},{key:"minute",resource:["01","02","03","04","05","06","07","08","09","10"],value:"05",unit:""}],onChange:function(a){console.log("call back",a)}}; |