Bootstrap 当我使用 Masonry 时折叠面板相互重叠

Question

我有下一页：

    $(function () {
        var container = document.querySelector('#PanelContainer');
        var msnry = new Masonry(container, {
            itemSelector: '.selector-class',
            isAnimated: true,
            animationOptions: {
                duration: 750,
                easing: 'linear',
                queue: false
            }   
        });
        $(".spoiler-trigger").click(function () {
            $(this).parent().next().collapse('toggle');
        });
    })

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">

<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>

<script src="https://unpkg.com/masonry-layout@4/dist/masonry.pkgd.min.js"></script>

<div class="container">
<div id="PanelContainer" class="row">
    <div class="col-md-6 selector-class">
        <div class="panel panel-primary card-0">
          <div class="panel-heading">
            <h3 class="panel-title">Title</h3>
        </div>
        <div class="panel-body">
          <div class="panel panel-default">
            <div class="panel-heading">
              <button type="button" class="btn btn-default btn-xs spoiler-trigger" data-toggle="collapse">Collapse</button>
            </div>
            <div class="panel-collapse collapse out">
              <div class="panel-body">Body</div>
            </div>
          </div>
        </div>
      </div>
    </div>
    <div class="col-md-6 selector-class">
        <div class="panel panel-primary card-0">
          <div class="panel-heading">
            <h3 class="panel-title">Title</h3>
        </div>
        <div class="panel-body">
          <div class="panel panel-default">
            <div class="panel-heading">
              <button type="button" class="btn btn-default btn-xs spoiler-trigger" data-toggle="collapse">Collapse</button>
            </div>
            <div class="panel-collapse collapse out">
              <div class="panel-body">Body</div>
            </div>
          </div>
        </div>
      </div>
    </div>
    <div class="col-md-6 selector-class">
        <div class="panel panel-primary card-0">
          <div class="panel-heading">
            <h3 class="panel-title">Title</h3>
        </div>
        <div class="panel-body">
          <div class="panel panel-default">
            <div class="panel-heading">
              <button type="button" class="btn btn-default btn-xs spoiler-trigger" data-toggle="collapse">Collapse</button>
            </div>
            <div class="panel-collapse collapse out">
              <div class="panel-body">Body</div>
            </div>
          </div>
        </div>
      </div>
    </div>
    <div class="col-md-6 selector-class">
        <div class="panel panel-primary card-0">
          <div class="panel-heading">
            <h3 class="panel-title">Title</h3>
        </div>
        <div class="panel-body">
          <div class="panel panel-default">
            <div class="panel-heading">
              <button type="button" class="btn btn-default btn-xs spoiler-trigger" data-toggle="collapse">Collapse</button>
            </div>
            <div class="panel-collapse collapse out">
              <div class="panel-body">Body</div>
            </div>
          </div>
        </div>
      </div>
    </div>
</div>
</div>

一切看起来都很完美，但是当用户试图展开任何与其他面板重叠的面板时。我怎样才能使 Masonry 重新计算并平滑更新面板的位置？
P.S。我是JS小白

已添加
我为 Bootstrap 事件设置了监听器：

$(document).on('hidden.bs.collapse', function () {
    msnry.layout();
});
$(document).on('shown.bs.collapse', function () {
    msnry.layout();
});

并且我的布局开始自我更新，但如果它有错误的展开行为。现在，面板展开并在它调用布局更新之后，但我需要先完成它。

Answer 1

希望这能有所帮助，我得到了这个工作，但只有在使用 col-XX-[3/6/12] 时（由于对 width: 的要求是一个不错的 %age）

有点乱，但很实用。

值得changing/noting的东西：

为了绕过 collapse/expand 上的布局更改，JS 有一个 setTimeout 在更新时运行；在制作中，或者特别是对于较慢的动画 expand/collapse 序列，我认为需要找到更好的解决方案。但是对于小于 100 毫秒的动画，我认为你可以摆脱这个。

在 CSS 上，如果您使用任何大于 xs 的 bootstrap 列，您需要调整 css grid-item[-6,-12] 以匹配col 随屏幕尺寸改变宽度百分比的规则。

大多数情况下 bootstrap 列规则优先，所以事情不会太糟糕。

[注意：我的 .click 事件绑定到面板上的文本 header，而不是面板 header div]

$('.grid').masonry({
  itemSelector: '.grid-item',
  columnWidth: '.grid-sizer',
  percentPosition: true,

});

$('.panel-heading').click(function () {
 setTimeout(function() {
  $('.grid').masonry('layout');
 }, 300);
});

.grid-sizer, .grid-item {width: 25%;}

.grid-item--width-6 { width: 50%;}

.grid-item--width-12 { width: 100%;}

/* NOT required to work,it 
helps demo whats going on */
.panel-body {
 height: 200px;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">

<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>

<script src="https://unpkg.com/masonry-layout@4/dist/masonry.pkgd.min.js"></script>

<link href="css/main.css" rel="stylesheet">



<div class="grid">
  <div class="grid-sizer"></div>

  <div class=" col-xs-12 grid-item grid-item--width-12">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" href="#collapse0-m">panel 0</a>
        </h4>
      </div>
      <div id="collapse0-m" class="panel-collapse collapse">
        <div class="panel-body">Panel Body</div>
      </div>
    </div>
  </div>


  <div class=" col-xs-6 grid-item grid-item--width-6">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" href="#collapse1-m">panel 1</a>
        </h4>
      </div>
      <div id="collapse1-m" class="panel-collapse collapse">
        <div class="panel-body">Panel Body</div>
      </div>
    </div>
  </div>

  <div class="col-xs-6 grid-item grid-item--width-6">
    <div class="panel panel-default">
     <div class="panel-heading">
       <h4 class="panel-title">
         <a data-toggle="collapse" href="#collapse2-m">panel 2</a>
       </h4>
     </div>
     <div id="collapse2-m" class="panel-collapse collapse">
       <div class="panel-body">Panel Body</div>
     </div>
   </div>
  </div>

  <div class="col-xs-3 grid-item">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" href="#collapse3-m">panel 3</a>
        </h4>
      </div>
      <div id="collapse3-m" class="panel-collapse collapse">
        <div class="panel-body">Panel Body</div>
      </div>
    </div>
  </div>

  <div class="col-xs-3 grid-item">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" href="#collapse4-m">panel 4</a>
        </h4>
      </div>
      <div id="collapse4-m" class="panel-collapse collapse">
        <div class="panel-body">Panel Body</div>
      </div>
    </div>
  </div>

  <div class="col-xs-6 grid-item grid-item--width-6">
    <div class="panel panel-default">
      <div class="panel-heading">
        <h4 class="panel-title">
          <a data-toggle="collapse" href="#collapse5-m">panel 5</a>
        </h4>
      </div>
      <div id="collapse5-m" class="panel-collapse collapse">
        <div class="panel-body">Panel Body</div>
      </div>
    </div>
  </div>

</div>



    <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->

    <script src="js/main.js"></script>

    <!-- Include all compiled plugins (below), or include individual files as needed -->

Bootstrap 当我使用 Masonry 时折叠面板相互重叠

Bootstrap collapsing panels overlap each other when I use Masonry

html

javascript

jquery

twitter-bootstrap

masonry

值得changing/noting的东西：