services/dashboard/views/apps/compose/compose.html

<div class="col-md-3">
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  <h5>Application Name</h5>
    <form name="form">
      <input class="form-control" type="text" ng-model="appName" />
    </form>
  <h5>Components</h5>
  <button type="button" class="btn btn-sm btn-default btn-primary btn-block"
          ng-click="chooseProcessor()">
    New Processor
  </button>
  <button type="button" class="btn btn-sm btn-default btn-block"
          ng-disabled="visGraph.data.nodes.length < 2"
          ng-click="chooseEdge()">
    New Edge
  </button>
  <hr/>

  <h5>Application JAR files
    <remark tooltip="Provide user defined task classes or partitioner classes."></remark>
  </h5>
  <div class="dropbox" style="margin-bottom: 10px"
       ngf-drop ngf-select ng-model="uploads"
       ngf-drag-over-class="dropbox-dragover" ngf-multiple="true"
       accept=".jar">
    Drop an user defined JAR files here
  </div>

  <ul class="list-group">
    <li class="list-group-item"
        ng-repeat="name in keys(files) track by $index">
      <span class="pull-right glyphicon glyphicon-trash clickable"
            ng-click="removeFile(name)"></span>
      <span ng-bind="name"></span>
    </li>
  </ul>
</div>

<div class="col-md-9">
  <div class="row">
    <div class="col-md-12">
      <h5>Compose Canvas</h5>

      <div ng-show="shouldNoticeSubmitFailed">
        <div class="alert alert-danger alert-dismissible" role="alert">
          <button type="button" class="close" data-dismiss="alert"
                  ng-click="shouldNoticeSubmitFailed=false">
            <span aria-hidden="true">&times;</span></button>
          Failed to submit the DAG.
            <span ng-if="error">
              Check out the
              <span class="help-text"
                    bs-tooltip="error" html="true" placement="bottom"
                    ng-click="showErrorInNewWin()">reason
                <i ng-if="hasStackTrace"
                   class="fa fa-external-link"></i></span>.
            </span>
        </div>
      </div>
    </div>

    <div class="col-md-12">
      <div class="panel panel-sm panel-default">
        <div class="panel-body">
          <div class="cm-container" id="contextmenu"
               bs-dropdown html="true"
               template-url="views/apps/compose/popups/contextmenu.html"></div>
          <vis-network
            data="visGraph.data"
            options="visGraph.options"
            events="visGraph.events">
          </vis-network>
        </div>
      </div>
    </div>

    <div class="col-md-12">
      <div class="pull-right">
        <button type="button" class="btn btn-sm"
                ng-class="{'btn-primary': !submitted, 'btn-default': submitted}"
                ng-disabled="!canSubmit()" ng-click="submit()">
          <span ng-if="submitting"
                class="glyphicon glyphicon-repeat rotate-animation"></span>
          Submit
        </button>
        <button ng-if="submitted"
                type="button" class="btn btn-sm btn-primary"
                ng-click="view()">View Application
        </button>
      </div>
    </div>
  </div>
</div>