templates/index.html

{% extends "two_columns.html" %}

{% block title %} Touch Experiments {% endblock %}

{% block head %}
  {{ super() }}
  <script language="javascript" type="text/javascript">
    var globalPropCount = 0;
    var globalTreatCount = 0;

    function addProperty(adding_button) {
      var treatNum = adding_button.id.replace(/[a-zA-Z_]/g, '');
      var newProp = document.getElementById('prop_template').cloneNode(true);

      newProp.id = 'treat' + treatNum + '_prop' + globalPropCount;
      newProp.style.display = 'block';

      children = newProp.childNodes;
      for (var i = 0; i < children.length; i++) {
        if (children[i].name == 'prop_name')
          children[i].name = 'treat' + treatNum + '_prop' +
                    globalPropCount + '_name';
        if (children[i].name == 'prop_value')
          children[i].name = 'treat' + treatNum + '_prop' +
                    globalPropCount + '_value';
      }

      var insertLocation = document.getElementById('treat' +
                                                   treatNum + '_props');
      insertLocation.parentNode.insertBefore(newProp, insertLocation);

      globalPropCount += 1;
    }

    function addTreatment() {
      var new_treat = document.getElementById('treat_template').cloneNode(true);
      new_treat.id = 'treat' + globalTreatCount;
      new_treat.style.display = 'block';

      children = new_treat.childNodes;
      for (var i = 0; i < children.length; i++) {
        if (children[i].id == 'treat_props')
          children[i].id = 'treat' + globalTreatCount + '_props';
        if (children[i].name == 'treat_name')
          children[i].name = 'treat' + globalTreatCount + '_name';
        if (children[i].id == 'treat_add_prop')
          children[i].id = 'treat' + globalTreatCount + '_add_prop';
      }

      var insertLocation = document.getElementById('treatments');
      insertLocation.parentNode.insertBefore(new_treat, insertLocation);

      addProperty(document.getElementById('treat' + globalTreatCount +
                                          '_add_prop'));
      globalTreatCount += 1;
    }

    function deleteOption(delete_button) {
        to_delete = delete_button.parentNode;
        to_delete.parentNode.removeChild(to_delete);
    }

    window.onload = function() { addTreatment();};
  </script>
{% endblock %}

{% block first_column %}
  <h1> Salsa </h1>
  <p>
    Welcome to Salsa, the Touch Experiment platform.  You should see a list of
    your previously created experiments below.  You can click on any of them to
    review their details.  If you would like to start a new experiment, refer
    to the form to the right.
  </p>

  <p>
    All experiments are defined as a collection of "treatments" that the user
    is exposed to and then ranks.  Each treatment is a customizable set of
    xinput properties that are set to the given values to modify how the input
    device works.  The user then tries each in turn for their experiment before
    supplying their feedback.
  </p>

  <h1> Your experiments </h1>
  <ul>
  {% for exp in experiments %}
    <li> <a href="/view?exp_key={{ exp.key() }}">
        {{ exp.name }}
    </a> </li>
  {% endfor %}
  </ul>
{% endblock %}

{% block second_column %}
  <h1> Create a new experiment </h1>
  <form name="create" action="create" method="post">
    <h2> Experiment Overview </h2>

    <table>
      <tr>
        <td>Experiment Name (public):</td>
        <td><input type="text" name="exp_name"></td>
      </tr>
      <tr>
        <td>Description (private):</td>
        <td><textarea rows="5" cols="30" name="exp_description"></textarea></td>
      </tr>
      <tr>
        <td>Participant Instructions:</td>
        <td>
          <textarea rows="5" cols="30" name="exp_instructions"></textarea>
        </td>
      </tr>
      <tr>
        <td>Device(s):</td>
        <td><input type="text" name="exp_device"></td>
      </tr>
      <tr>
        <td>Experiment Type:</td>
        <td>
         <input type="radio" name="exp_type" value="xinput">
            Xinput Properties<br>
         <input type="radio" name="exp_type" value="chrome-gestures">
            Chrome Gestures<br>
        </td>
      </tr>
    </table>

    <h2> Treatments </h2>
    <div class="rectangle" id="treat_template" style="display:none">
      <a href="javascript:void(0)" class="delete" onclick="deleteOption(this)">
        X
      </a>

      Treament Name: <input type="text" name="treat_name"> <br /><br />
      <ul id="treat_props">
        <li id="prop_template" style="display:none">
          Property Name: <input type="text" name="prop_name">
          Value: <input type="text" name="prop_value">
          <a href="javascript:void(0)" onclick="deleteOption(this)"> X </a>
        </li>
      </ul>
      <a href="javascript:void(0)" id="treat_add_prop"
         onclick="addProperty(this)">
        Add another property...
      </a>
    </div>

    <span id="treatments"> </span>
    <a href="javascript:void(0)" onclick="addTreatment();">
      Add another Treatment...
    </a>

    <p> <input type="submit" value="Create"> </p>
  </form>

{% endblock %}