/** loading constructor */
public VPopupView() {
super();
popup = new CustomPopup();
setStyleName(CLASSNAME);
popup.setStyleName(CLASSNAME + "-popup");
loading.setStyleName(CLASSNAME + "-loading");
setHTML("");
popup.setWidget(loading);
// When we click to open the popup...
addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
if (isEnabled()) {
preparePopup(popup);
showPopup(popup);
center();
fireEvent(new VisibilityChangeEvent(true));
}
}
});
// ..and when we close it
popup.addCloseHandler(
new CloseHandler<PopupPanel>() {
@Override
public void onClose(CloseEvent<PopupPanel> event) {
fireEvent(new VisibilityChangeEvent(false));
}
});
// TODO: Enable animations once GWT fix has been merged
popup.setAnimationEnabled(false);
popup.setAutoHideOnHistoryEventsEnabled(false);
}
/** For internal use only. May be removed or replaced in the future. */
public void preparePopup(final CustomPopup popup) {
popup.setVisible(true);
popup.setWidget(loading);
popup.show();
}
