@Override
public void onCheckIn() {
super.onCheckIn();
AdviserManager.getInstance().removeAdviser(this.m_watcherContainerAdviser);
this.m_align = null;
this.m_target = null;
this.m_watcherContainerAdviser = null;
MasterRootContainer.getInstance().removeEventListener(Events.RESIZED, this, false);
}
@Override
public void onCheckOut() {
super.onCheckOut();
this.setVisible(true);
this.m_useTargetPositionning = true;
this.m_align = Alignment9.NORTH;
this.m_watcherContainerAdviser = new WatcherContainerAdviser();
MasterRootContainer.getInstance().addEventListener(Events.RESIZED, this, false);
}
protected final int getHalfDisplayHeight() {
return MasterRootContainer.getInstance().getHeight() / 2;
}