grafana/panels/pie/editor.html

<div class="row-fluid" ng-switch="panel.mode">
<div class="span3">
  <label class="small">Mode</label> 
  <select class="input-small" ng-change="set_mode(panel.mode)" ng-model="panel.mode" ng-options="f for f in ['terms','goal']"></select>
</div> 
  <div ng-switch-when="terms">
    <div class="row-fluid">
      <div class="span3">
        <form style="margin-bottom: 0px">
          <label class="small">Field</label>
          <input type="text" style="width:90%" bs-typeahead="fields.list" ng-model="panel.query.field">
        </form>
      </div>
      <div class="span5">
        <form class="input-append" style="margin-bottom: 0px">
          <label class="small">Query</label>
          <input type="text" style="width:80%" ng-model="panel.query.query">
          <button class="btn" ng-click="get_data()"><i class="icon-search"></i></button>
        </form>
      </div>
    </div>  
    <div class="row-fluid">
      <div class="span3">
        <label class="small">Length</label>
        <input type="number" style="width:80%" ng-model="panel.size" ng-change="get_data()">
      </div>
      <div class="span8">
        <form class="input-append" style="margin-bottom: 0px">
          <label class="small">Exclude Terms(s) (comma seperated)</label>
          <input array-join type="text" style="width:90%"  ng-model='panel.exclude'></input>
          <button class="btn" ng-click="get_data()"><i class="icon-search"></i></button>
        </form>
      </div>
    </div>
  </div>
  <div ng-switch-when="goal">
    <div class="row-fluid">
      <div class="span3">
        <label class="small">Mode</label> 
        <select class="input-small" ng-change="set_mode(panel.mode)" ng-model="panel.mode" ng-options="f for f in ['terms','goal']"></select>
      </div>   
      <div class="span2">
        <form style="margin-bottom: 0px">
          <label class="small">Goal</label>
          <input type="number" style="width:90%" ng-model="panel.query.goal">
        </form>
      </div>
      <div class="span5">
        <form class="input-append" style="margin-bottom: 0px">
          <label class="small">Query</label>
          <input type="text" style="width:80%" ng-model="panel.query.query">
          <button class="btn" ng-click="get_data()"><i class="icon-search"></i></button>
        </form>
      </div>
    </div>
  </div>
</div>
<div class="row-fluid">    
  <div class="span1">
    <label class="small"> Donut </label><input type="checkbox" ng-model="panel.donut" ng-checked="panel.donut">
  </div>
  <div class="span1">
    <label class="small"> Tilt </label><input type="checkbox" ng-model="panel.tilt" ng-checked="panel.tilt">
  </div>
  <div class="span1">
    <label class="small"> Labels </label><input type="checkbox" ng-model="panel.labels" ng-checked="panel.labels">
  </div>
  <div class="span3"> 
    <label class="small">Legend</label> 
    <select class="input-small" ng-model="panel.legend" ng-options="f for f in ['above','below','none']"></select></span>
  </div>
</div>
<h5>Panel Spy</h5>
<div class="row-fluid">
  <div class="span2"> 
    <label class="small"> Spyable </label><input type="checkbox" ng-model="panel.spyable" ng-checked="panel.spyable">
  </div>
  <div class="span9 small">
    The panel spy shows 'behind the scenes' information about a panel. It can
    be accessed by clicking the <i class='icon-eye-open'></i> in the top right
    of the panel.
  </div>
</div>