@Override
 public void onClick(ClickEvent event) {
   /** OnClick of count label event to invoke Review pop-pup */
   AppClientFactory.fireEvent(
       new OpenReviewPopUpEvent(
           collectionItemDo.getResource().getGooruOid(),
           collectionItemDo.getResource().getTitle(),
           collectionItemDo.getResource().getUser().getUsername()));
 }
  public DeleteContentPopup() {
    super(false);
    add(binder.createAndBindUi(this));
    this.setGlassEnabled(true);

    h3Panel.setVisible(false);
    lblRemoving.setVisible(false);
    lblRemoving.getElement().getStyle().setMargin(26, Unit.PX);
    txtConfirmAction.setVisible(false);
    setButtonVisibility(true);
    setElementId();

    txtConfirmAction.addKeyUpHandler(new ValidateConfirmText());
    txtConfirmAction.getElement().getStyle().setColor("#515151");
    txtConfirmAction.addClickHandler(
        new ClickHandler() {

          @Override
          public void onClick(ClickEvent event) {
            if (!txtConfirmAction.getText().isEmpty()) {
              if (txtConfirmAction
                  .getText()
                  .toLowerCase()
                  .equalsIgnoreCase(i18n.GL1175().toLowerCase())) {
                txtConfirmAction.setText("");
                txtConfirmAction.getElement().getStyle().setColor("#000000");
              }
            }
          }
        });

    txtConfirmAction.addBlurHandler(
        new BlurHandler() {

          @Override
          public void onBlur(BlurEvent event) {
            if (txtConfirmAction.getText().isEmpty()) {
              txtConfirmAction.getElement().getStyle().setColor("#515151");
            }
          }
        });
    StringUtil.setAttributes(txtConfirmAction, true);
    btnNegitive.setText(StringUtil.generateMessage(i18n.GL0142()));
    btnNegitive.getElement().setAttribute("alt", StringUtil.generateMessage(i18n.GL0142()));
    btnNegitive.getElement().setAttribute("title", StringUtil.generateMessage(i18n.GL0142()));

    btnPositive.setText(StringUtil.generateMessage(i18n.GL0190()));
    btnPositive.getElement().setAttribute("alt", StringUtil.generateMessage(i18n.GL0190()));
    btnPositive.getElement().setAttribute("title", StringUtil.generateMessage(i18n.GL0190()));

    /*lblDeleteText.setText(i18n.GL2189());
    StringUtil.setAttributes(lblDeleteText.getElement(), "lblDeleteText", null, "lblDeleteText");*/

    Window.enableScrolling(false);
    AppClientFactory.fireEvent(new SetHeaderZIndexEvent(98, false));
    this.center();
  }
  public InternalServerErrorPopupViewVc() {
    super(false);
    add(binder.createAndBindUi(this));
    this.setGlassEnabled(true);
    Window.enableScrolling(false);
    AppClientFactory.fireEvent(new SetHeaderZIndexEvent(99, false));
    this.getElement().getStyle().setBackgroundColor("transparent");
    setElementId();

    this.center();

    timer =
        new Timer() {
          public void run() {
            // Call API...
          }
        };
    timer.schedule(DELAY_TIME_SECONDS);
  }