/**
* Sets one of the <code>ReceiverView</code>s in focus. <code>ReceiverView</code> in focus is
* denoted by black border around itself (<code>ReceiverView</code>s that are not in focus don't
* have this border). When focused, <code>ReceiverView</code>'s <code>angle</code> property can be
* changed through <code>ParametersPanel</code>.
*
* @param receiverViewInFocus <code>ReceiverView</code> object in focus
* @see ReceiverView
* @see ParametersPanel
*/
public void focusReceiverView(ReceiverView receiverViewInFocus) {
this.receiverViewInFocus = receiverViewInFocus;
for (ReceiverView receiverView : receiverViews) {
// remove border from all receiverViews
receiverView.setBorder(BorderFactory.createLineBorder(Color.black, 0));
receiverView.repaint();
if (receiverView.equals(receiverViewInFocus)) {
receiverView.setBorder(BorderFactory.createLineBorder(Color.black, 2));
receiverView.repaint();
}
}
}
