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xscroll's Issues

无法触发body滚动

我在使用xscroll 制作内容左右滚动 的时候,发现无法通过上下滑动触发body的滚动。

我查看了文档,没有发现相关的描述。我希望水平滑动可以触发xscroll,而垂直滑动可以触发body滚动。不知道是不是我的配置有问题。

希望能提供一点思路帮我实现这个功能,非常感谢作者对xscoll的辛苦付出和开源。

container default value

是否支持状态文字容器默认情况下是空字符串。

现在如果列表有一条数据,这个状态总是显示,体验不是很好。

或者有什么建议嘛

xscroll 中内容替换后 Pullup 插件需要停止响应手势、重启响应手势功能

以下内容从 airyland/vux issue 复制过来

Expected behavior

1、一个 list 页面用 xscroll 的 pullup 加载更多内容,没有更多时用事件或方法暂停 pullup 以使其不再响应手势。
2、当 xscroll 中的内容替换后,因为又有了加载更多内容的需要,调用事件或方法重启 pullup 让它重新响应手势。

Actual behavior.

现在第 1 步是用 pullup:done 去掉 pullup。但是这样做不到第 2 步了。我看到 pullup:done 是直接 unplug 了 pullup 插件。

在使用Babel编译的时候报在函数外部不能return的语法错误

报错如下:

Module build failed: SyntaxError: 'return' outside of function (323:1)

  321 | /** ignored by jsdoc **/
  322 | else {
> 323 | 	return Util;
      | 	^
  324 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 5:11-28
./~/[email protected]@xscroll/src/animate.js
Module build failed: SyntaxError: 'return' outside of function (346:1)

  344 | /** ignored by jsdoc **/
  345 | else {
> 346 | 	return Animate;
      | 	^
  347 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 8:14-34
./~/[email protected]@xscroll/src/base.js
Module build failed: SyntaxError: 'return' outside of function (66:1)

  64 | /** ignored by jsdoc **/
  65 | else {
> 66 | 	return Base;
     | 	^
  67 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 6:11-28
./~/[email protected]@xscroll/src/timer.js
Module build failed: SyntaxError: 'return' outside of function (163:1)

  161 | /** ignored by jsdoc **/
  162 | else {
> 163 | 	return Timer;
      | 	^
  164 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 7:12-30
./~/[email protected]@xscroll/src/hammer.js
Module build failed: SyntaxError: 'return' outside of function (2453:4)

  2451 | /** ignored by jsdoc **/
  2452 | else {
> 2453 |     return Hammer;
       |     ^
  2454 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 9:13-32
./~/[email protected]@xscroll/src/origin-scroll.js
Module build failed: SyntaxError: 'return' outside of function (134:4)

  132 | /** ignored by jsdoc **/
  133 | else {
> 134 |     return OriginScroll;
      |     ^
  135 | }

 @ ./~/[email protected]@xscroll/src/xscroll.js 11:19-45
./~/[email protected]@xscroll/src/simulate-scroll.js
Module build failed: SyntaxError: 'return' outside of function (696:2)

  694 | /** ignored by jsdoc **/
  695 | else {
> 696 |   return SimuScroll;
      |   ^
  697 | }

是不是可以提供编译后版本呢?
package.json里暴露出编译后的单文件。

vux scroller拖拽又回到顶部

  1. 使用vux组件scroller,纵向拖拽窗体整体回弹到顶部,通过浏览器检查看到transform: translate自动变为0。
  2. 代码:
<scroller class="goods-wrap" lock-x >
    ...
</scroll>

pullup.js设置bufferHeight时可能会多触发一次pullup事件

build/cm/plugins/pullup.js

_scrollHandler: function(e) {
  var self = this,
  xscroll = self.xscroll;
  if (!self.isLoading && Math.abs(e.scrollTop) + xscroll.height + self.userConfig.height + self.userConfig.bufferHeight >= xscroll.containerHeight + xscroll.boundry._xtop + xscroll.boundry._xbottom) {
    self._changeStatus("loading");
  }
  return self;
}

希望这里的if条件加上Math.abs(e.scrollTop) > 0

IE11下,滚动无效

原因:
公司要求,将原本使用vux制作的项目,能在微信以外的浏览器中也能打开(包括PC端)
经过添加多个polyfill,基本在ie10+中都没问题了。
现在遇到的问题就是,使用了vux的Scroller的页面,在ie中出现无法滚动问题。在win7系统,ie11下测试了vux的demo,同样如此。
然后继续追踪,发现了这个xscroll,然后测试了xscroll主页提供demo,同样如此,在ie11中无法滚动。

测试环境:
win7 64位系统
浏览器:IE11
测试的地址:http://xscroll.github.io/demos/scroll-y.html

出现问题:
在ie11中,当滚动动画结束后,滚动条没有动,一直在最顶部。而不是期望的滚动到指定位置。

期望:
希望作者大神帮忙解决一下,或者指点一下,出现问题的可能原因,我可以自行尝试修正。

这个库很赞,请教个问题

scroll 事件在老的机型上有问题,但在 ios8 和安卓4上触发的频率甚至比 touchmove 更多,也即没什么问题了。所以是否可以用原生的 scroll 事件来做滚动,而不需要再用 touch 事件模拟出滚动的效果来?(拖动、左划/右划这些还是可以基于类似 hammer.js 等手势库来做更方便一点)

tap事件event不正确的bug,已经修正

源代码5122行:
_triggerClick: function (e) {
/var target = e.target;
if (!/(SELECT|INPUT|TEXTAREA)/i.test(target.tagName)) {
var ev = document.createEvent('MouseEvents');
ev.initMouseEvent('click', true, true, e.view, 1, target.screenX, target.screenY, target.clientX, target.clientY, e.ctrlKey, e.altKey, e.shiftKey, e.metaKey, 0, null);
target.dispatchEvent(ev);
}
/
var target = e.target;
var srcEvent = e.srcEvent;
if (!/(SELECT|INPUT|TEXTAREA)/i.test(target.tagName)) {
var ev = document.createEvent('MouseEvents');
ev.initMouseEvent('click', true, true, srcEvent.view, 1, srcEvent.screenX, srcEvent.screenY, srcEvent.clientX, srcEvent.clientY, srcEvent.ctrlKey, srcEvent.altKey, srcEvent.shiftKey, srcEvent.metaKey, 0, null);
target.dispatchEvent(ev);
}
}

监听不到onScroll事件

项目里需要监听滚动事件,但是无论是监听组件的onScroll还是window的,或者是直接监听vux-scroller-uuid和xs-container的,都没有响应,请问怎么样实现这个功能呢

scrollTop的bug

当我手动滑动的距离大于50px的时候,监听panend调用xscroll.scrollTop('-' + 400, 400, 'ease-in-out')以后,再次触摸的时候会跳一下,查看源码得知:
if (boundryCheck) { //over top y = y > boundry.top ? bounce ? (y - boundry.top) * PAN_RATE + boundry.top : boundry.top : y; //over bottom y = y < boundry.bottom - containerHeight ? bounce ? y + (boundry.bottom - containerHeight - y) * PAN_RATE : boundry.bottom - containerHeight : y; //over left x = x > boundry.left ? bounce ? (x - boundry.left) * PAN_RATE + boundry.left : boundry.left : x; //over right x = x < boundry.right - containerWidth ? bounce ? x + (boundry.right - containerWidth - x) * PAN_RATE : boundry.right - containerWidth : x; }
在这里判断有问题。boundry的值是触摸的位置,应该是scrollTop最后的位置,所以导致会跳一下。希望解决,下面是我的代码
` var xscroll = new XScroll({
renderTo:"#dayContainer",
lockY:false,
scrollbarY:false
});
xscroll.render();
xscroll.on('scroll', function (scroll) {
$('.history-cala').css({
opacity: Math.abs(scroll.scrollTop/$('.history-cala').outerHeight(true))
})
})

var startY = 0;
xscroll.on('panend', function (e) {
    var top = xscroll.getScrollTop();
    var diff = top - startY;
    console.log(diff + '...' + top)
    if(Math.abs(diff) > 30){
        if(diff < 0){
            xscroll.scrollTop('-' + $('.history-cala').outerHeight(true), 400, 'ease-in-out')
        } else {
            xscroll.scrollTop(0, 400, 'ease-in-out')
        }
        setTimeout(function () {
            xscroll.init()
        }, 400)
    }
})

xscroll.on('panstart', function (e) {
    startY = xscroll.getScrollTop()
})`

跪求中文文档

既然大家都是用汉字的,干嘛不给我中文文档,给英文的。我看的慢啊

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