@Override
public void onResize() {
super.onResize();
if (isAttached()) {
ResizeEvent.fire(this, getElement().getOffsetWidth(), getElement().getOffsetHeight());
}
}
@Override
public void add(Widget widget) {
widget.getElement().getStyle().clearWidth();
widget.getElement().getStyle().clearHeight();
super.add(widget);
AddEvent.fire(this, widget);
}
@Override
public void setVisible(boolean visible) {
boolean oldValue = isVisible();
super.setVisible(visible);
if (oldValue != visible) {
if (visible) {
ShowEvent.fire(this, this);
} else {
HideEvent.fire(this, this);
}
}
}
public void setDividerLocation(int aValue) {
if (dividerLocation != aValue) {
dividerLocation = aValue;
if (firstWidget != null) super.setWidgetSize(firstWidget, aValue);
}
}