/**
* Sets the additional info visible if present.
*
* <p>
*
* @param visible <code>true</code> to show, <code>false</code> to hide
*/
public void setAdditionalInfoVisible(boolean visible) {
if (m_openClose == null) {
return;
}
if (visible) {
addStyleName(CmsListItemWidget.OPENCLASS);
m_openClose.setDown(true);
OpenEvent.fire(this, this);
} else {
removeStyleName(CmsListItemWidget.OPENCLASS);
m_openClose.setDown(false);
CloseEvent.fire(this, this);
}
}
/**
* Re-initializes the additional infos.
*
* <p>
*
* @param infoBean the info bean
*/
public void reInitAdditionalInfo(CmsListInfoBean infoBean) {
m_additionalInfo.clear();
if (m_openClose != null) {
m_openClose.removeFromParent();
m_openClose = null;
}
initAdditionalInfo(infoBean);
}
/**
* Ensures the open close button for the additional info list is present.
*
* <p>
*/
protected void ensureOpenCloseAdditionalInfo() {
if (m_openClose == null) {
m_openClose =
new CmsPushButton(
I_CmsImageBundle.INSTANCE.style().triangleRight(),
I_CmsImageBundle.INSTANCE.style().triangleDown());
m_openClose.setButtonStyle(ButtonStyle.TRANSPARENT, null);
m_titleRow.insert(m_openClose, 0);
m_openClose.addClickHandler(
new ClickHandler() {
/**
* @see
* com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
*/
public void onClick(ClickEvent event) {
setAdditionalInfoVisible(
!getElement().getClassName().contains(CmsListItemWidget.OPENCLASS));
}
});
}
}