<head>
  <link rel="import" href="class_ref.html">
  <link rel="import" href="instance_ref.html">
  <link rel="import" href="library_ref.html">
  <link rel="import" href="nav_bar.html">
  <link rel="import" href="script_ref.html">
  <link rel="import" href="observatory_element.html">
</head>
<polymer-element name="field-view" extends="observatory-element">
  <template>
    <link rel="stylesheet" href="css/shared.css">
    <nav-bar>
      <top-nav-menu></top-nav-menu>
      <isolate-nav-menu isolate="{{ field.isolate }}"></isolate-nav-menu>
      <template if="{{ field['owner'].serviceType == 'Class' }}">
        <!-- TODO(turnidge): Add library nav menu here. -->
        <class-nav-menu cls="{{ field['owner'] }}"></class-nav-menu>
      </template>
      <template if="{{ field['owner'].serviceType == 'Library' }}">
        <library-nav-menu library="{{ field['owner'] }}"></library-nav-menu>
      </template>
      <nav-menu link="{{ field.hashLink }}" anchor="{{ field['user_name'] }}" last="{{ true }}"></nav-menu>
      <nav-refresh callback="{{ refresh }}"></nav-refresh>
    </nav-bar>

    <div class="content">
      <h1>
        <template if="{{ field['static'] }}">static</template>
        <template if="{{ field['final'] }}">final</template>
        <template if="{{ field['const'] }}">const</template>
        <template if="{{ (field['declared_type']['name'] == 'dynamic' &&
                         !field['final'] && !field['const']) }}">
          var
        </template>
        <template if="{{ (field['declared_type']['user_name'] != 'dynamic') }}">
          {{ field['declared_type']['user_name'] }}
        </template>
        {{ field['user_name'] }}
      </h1>
      <div class="memberList">
        <div class="memberItem">
          <div class="memberName">owner</div>
          <div class="memberValue">
            <template if="{{ field['owner'].serviceType == 'Class' }}">
              <class-ref ref="{{ field['owner'] }}"></class-ref>
            </template>
            <template if="{{ field['owner'].serviceType != 'Class' }}">
              <library-ref ref="{{ field['owner'] }}"></library-ref>
            </template>
          </div>
        </div>
        <div class="memberItem">
          <div class="memberName">script</div>
          <div class="memberValue">
            <script-ref ref="{{ field['script'] }}"></script-ref>
          </div>
        </div>
        <template if="{{ !field['static'] }}">
          <div class="memberItem"
               title="The types observed for this field at runtime.  Fields that are observed to have a single type at runtime or to never be null may allow for additional optimization.">
            <div class="memberName">observed types</div>
            <div class="memberValue">
              <template if="{{ field['guard_class'] == 'dynamic' }}">
                various
              </template>
              <template if="{{ field['guard_class'] == 'unknown' }}">
                none
              </template>
              <template if="{{ field['guard_class'] != 'unknown' &&
                            field['guard_class'] != 'dynamic' }}">
                <class-ref ref="{{ field['guard_class'] }}"></class-ref>
                <template if="{{ field['guard_nullable'] }}">
                  &mdash; null observed
                </template>
                <template if="{{ !field['guard_nullable'] }}">
                  &mdash; null not observed
                </template>
              </template>
            </div>
          </div>
        </template>
        <template if="{{ field['value'] != null }}">
          <div class="memberItem">
            <div class="memberName">static value</div>
            <div class="memberValue">
              <instance-ref ref="{{ field['value'] }}"></instance-ref>
            </div>
          </div>
        </template>
      </div>
    </div>
  </template>
  <script type="application/dart" src="field_view.dart"></script>
</polymer-element>