Example #1
0
  void afterRender(MarkupWriter writer) {
    // If the Label element has a body that renders some non-blank output, that takes precendence
    // over the label string provided by the field.

    boolean bodyIsBlank = InternalUtils.isBlank(labelElement.getChildMarkup());

    if (bodyIsBlank) writer.write(field.getLabel());

    writer.end(); // label

    decorator.afterLabel(field);
  }
Example #2
0
  private void writeTimeZone(MarkupWriter writer) {
    if (timeZone == TimeZoneVisibility.NONE) return;

    TimeZone tz = timeZoneTracker.getClientTimeZone();

    writer.element("span", "class", "tx-datefield-timezone");

    switch (timeZone) {
      case DISPLAY:
        writer.write(" ");
        writer.write(tz.getDisplayName(locale));
        break;

      case SELECT:
        writer.element("select", "name", getControlName() + "$timezone");

        for (TimeZone option :
            F.flow(TimeZone.getAvailableIDs()).map(ID_TO_TIME_ZONE).sort(timeZoneComparator)) {
          writer.element("option", "value", option.getID());

          if (tz.equals(option)) writer.attributes("selected", "selected");

          int offset = option.getRawOffset() / (1000 * 60 * 60);

          writer.write(String.format("UTC%+03d %s", offset, option.getID()));

          writer.end();
        }

        writer.end();

      default:
        break;
    }

    writer.end();
  }
Example #3
0
  /** Renders the options, including the blank option. */
  @BeforeRenderTemplate
  void options(MarkupWriter writer) {
    selectedClientValue = tracker.getInput(this);

    // Use the value passed up in the form submission, if available.
    // Failing that, see if there is a current value (via the value parameter), and
    // convert that to a client value for later comparison.

    if (selectedClientValue == null)
      selectedClientValue = value == null ? null : encoder.toClient(value);

    if (showBlankOption()) {
      writer.element("option", "value", "");
      writer.write(blankLabel);
      writer.end();
    }

    SelectModelVisitor renderer = new Renderer(writer);

    model.visit(renderer);
  }