energylink/public/app/plugins/panel/heatmap/partials/axes_editor.html

<div class="editor-row">
  <div class="section gf-form-group">
    <h5 class="section-heading">Y Axis</h5>
    <div class="gf-form">
      <label class="gf-form-label width-8">Unit</label>
      <div class="gf-form-dropdown-typeahead width-12"
           ng-model="ctrl.panel.yAxis.format"
           dropdown-typeahead2="editor.unitFormats"
           dropdown-typeahead-on-select="editor.setUnitFormat($subItem)">
      </div>
    </div>
    <div ng-if="ctrl.panel.dataFormat == 'timeseries'">
      <div class="gf-form">
        <label class="gf-form-label width-8">Scale</label>
        <div class="gf-form-select-wrapper width-12">
          <select class="gf-form-input" ng-model="ctrl.panel.yAxis.logBase" ng-options="v as k for (k, v) in editor.logScales" ng-change="ctrl.refresh()"></select>
        </div>
      </div>
      <div class="gf-form">
        <label class="gf-form-label width-8">Y-Min</label>
        <input type="text" class="gf-form-input width-12" placeholder="auto" empty-to-null ng-model="ctrl.panel.yAxis.min" ng-change="ctrl.render()" ng-model-onblur>
      </div>
      <div class="gf-form">
        <label class="gf-form-label width-8">Y-Max</label>
        <input type="text" class="gf-form-input width-12" placeholder="auto" empty-to-null ng-model="ctrl.panel.yAxis.max" ng-change="ctrl.render()" ng-model-onblur>
      </div>
    </div>
    <div class="gf-form">
      <label class="gf-form-label width-8">Decimals</label>
      <input type="number" class="gf-form-input width-12" placeholder="auto" data-placement="right"
      bs-tooltip="'Override automatic decimal precision for axis.'"
      ng-model="ctrl.panel.yAxis.decimals" ng-change="ctrl.render()" ng-model-onblur>
    </div>
    <div class="gf-form" ng-if="ctrl.panel.dataFormat == 'tsbuckets'">
      <label class="gf-form-label width-8">Bucket bound</label>
      <div class="gf-form-select-wrapper max-width-12">
        <select class="gf-form-input"
          ng-model="ctrl.panel.yBucketBound" ng-options="v as k for (k, v) in editor.yBucketBoundModes" ng-change="ctrl.render()"
          data-placement="right" bs-tooltip="'Use series label as an upper or lower bucket bound.'">
        </select>
      </div>
    </div>
  </div>

  <div class="section gf-form-group" ng-if="ctrl.panel.dataFormat == 'timeseries'">
    <h5 class="section-heading">Buckets</h5>
    <div class="gf-form-inline">
      <div class="gf-form">
        <label class="gf-form-label width-5">Y Axis</label>
      </div>
      <div class="gf-form" ng-show="ctrl.panel.yAxis.logBase === 1">
        <label class="gf-form-label width-5">Buckets</label>
        <input type="number" class="gf-form-input width-5" placeholder="auto" data-placement="right"
                                                                              bs-tooltip="'Number of buckets for Y axis.'"
                                                                              ng-model="ctrl.panel.yBucketNumber" ng-change="ctrl.refresh()" ng-model-onblur>
      </div>
      <div class="gf-form" ng-show="ctrl.panel.yAxis.logBase === 1">
        <label class="gf-form-label width-4">Size</label>
        <input type="number" class="gf-form-input width-5" placeholder="auto" data-placement="right"
                                                                              bs-tooltip="'Size of bucket. Has priority over Buckets option.'"
                                                                              ng-model="ctrl.panel.yBucketSize" ng-change="ctrl.refresh()" ng-model-onblur>
      </div>
      <div class="gf-form" ng-show="ctrl.panel.yAxis.logBase !== 1">
        <label class="gf-form-label width-10">Split Factor</label>
        <input type="number"
               class="gf-form-input width-9"
               placeholder="1"
               data-placement="right"
               bs-tooltip="'For log scales only. By default Y values is splitted by integer powers of log base (1, 2, 4, 8, 16, ... for log2). This option allows to split each default bucket into specified number of buckets.'"
               ng-model="ctrl.panel.yAxis.splitFactor" ng-change="ctrl.refresh()" ng-model-onblur>
        </input>
      </div>
    </div>
    <div class="gf-form-inline">
      <div class="gf-form">
        <label class="gf-form-label width-5">X Axis</label>
        <label class="gf-form-label width-5">Buckets</label>
        <input type="number" class="gf-form-input width-5" placeholder="auto" data-placement="right"
                                                                              bs-tooltip="'Number of buckets for X axis.'"
                                                                              ng-model="ctrl.panel.xBucketNumber" ng-change="ctrl.refresh()" ng-model-onblur>
      </div>
      <div class="gf-form">
        <label class="gf-form-label width-4">Size</label>
        <input type="text" class="gf-form-input width-5" placeholder="auto" data-placement="right"
                                                                            bs-tooltip="'Size of bucket. Number or interval (10s, 5m, 1h, etc). Supported intervals: ms, s, m, h, d, w, M, y. Has priority over Buckets option.'"
                                                                            ng-model="ctrl.panel.xBucketSize" ng-change="ctrl.refresh()" ng-model-onblur>
      </div>
    </div>
  </div>

  <div class="section gf-form-group">
    <h5 class="section-heading">Data format</h5>
    <div class="gf-form">
      <label class="gf-form-label width-5">Format</label>
      <div class="gf-form-select-wrapper max-width-15">
        <select class="gf-form-input" ng-model="ctrl.panel.dataFormat" ng-options="v as k for (k, v) in editor.dataFormats" ng-change="ctrl.render()"
          data-placement="right" bs-tooltip="'Time series: create heatmap from regular time series. <br>Time series buckets: use histogram data returned from data source. Each series represents bucket which upper/lower bound is a series label.'">
        </select>
      </div>
    </div>
  </div>
</div>