public void encodeBeginInternal()

in tobago-core/src/main/java/org/apache/myfaces/tobago/internal/renderkit/renderer/PopupRenderer.java [43:111]
58 lines of code
17 McCabe index (conditional complexity)

  public void encodeBeginInternal(final FacesContext facesContext, final T component) throws IOException {

    final TobagoResponseWriter writer = getResponseWriter(facesContext);
    final String clientId = component.getClientId(facesContext);
    final boolean collapsed = component.isCollapsed();
    final Markup markup = component.getMarkup();
    final UIComponent labelFacet = ComponentUtils.getFacet(component, Facets.label);
    final UIComponent barFacet = ComponentUtils.getFacet(component, Facets.bar);
    final UIComponent footerFacet = ComponentUtils.getFacet(component, Facets.footer);

    // this makes the popup NOT closable with a click to the background
    ComponentUtils.putDataAttribute(component, "bs-backdrop", "static");

    writer.startElement(HtmlElements.TOBAGO_POPUP);
    writer.writeIdAttribute(clientId);
    writer.writeClassAttribute(
        BootstrapClass.MODAL,
        BootstrapClass.FADE,
        component.getCustomClass());
    writer.writeAttribute(HtmlAttributes.TABINDEX, -1);
    writer.writeAttribute(HtmlAttributes.ROLE, HtmlRoleValues.DIALOG.toString(), false);
    HtmlRendererUtils.writeDataAttributes(facesContext, writer, component);
    // todo: aria-labelledby
    writer.startElement(HtmlElements.DIV);
    // this id is needed for the <tobago-overlay> in tobago-behaviour.ts
    writer.writeIdAttribute(clientId + ComponentUtils.SUB_SEPARATOR + "dialog");
    writer.writeClassAttribute(
        BootstrapClass.MODAL_DIALOG,
        markup != null && markup.contains(Markup.EXTRA_LARGE) ? BootstrapClass.MODAL_XL : null,
        markup != null && markup.contains(Markup.LARGE) ? BootstrapClass.MODAL_LG : null,
        markup != null && markup.contains(Markup.SMALL) ? BootstrapClass.MODAL_SM : null);
    writer.writeAttribute(HtmlAttributes.ROLE, HtmlRoleValues.DOCUMENT.toString(), false);
    writer.startElement(HtmlElements.DIV);
    writer.writeClassAttribute(BootstrapClass.MODAL_CONTENT);

    if (component.getCollapsedMode() != CollapseMode.none) {
      encodeHidden(writer, clientId, collapsed);
    }

    if (labelFacet != null || barFacet != null) {
      writer.startElement(HtmlElements.DIV);
      writer.writeClassAttribute(BootstrapClass.MODAL_HEADER);

      writer.startElement(HtmlElements.H5);
      writer.writeClassAttribute(BootstrapClass.MODAL_TITLE);
      insideBegin(facesContext, Facets.label);
      if (labelFacet != null) {
        for (final UIComponent child : RenderUtils.getFacetChildren(labelFacet)) {
          child.encodeAll(facesContext);
        }
      }
      insideEnd(facesContext, Facets.label);
      writer.endElement(HtmlElements.H5);

      if (barFacet != null) {
        insideBegin(facesContext, Facets.bar);
        for (final UIComponent child : RenderUtils.getFacetChildren(barFacet)) {
          child.encodeAll(facesContext);
        }
        insideEnd(facesContext, Facets.bar);
      }

      writer.endElement(HtmlElements.DIV);
    }
    if (labelFacet != null || barFacet != null || footerFacet != null) {
      writer.startElement(HtmlElements.DIV);
      writer.writeClassAttribute(BootstrapClass.MODAL_BODY);
    }
  }