// View menu.
JMenu aViewMenu = new JMenu ("View");
maMenuBar.add (aViewMenu);
ButtonGroup aGroup = new ButtonGroup ();
int nZoomMode = Options.GetInteger ("ZoomMode", Canvas.WHOLE_SCREEN);
JRadioButtonMenuItem aRadioButton = new JRadioButtonMenuItem (
"Whole Screen", nZoomMode==Canvas.WHOLE_SCREEN);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
aRadioButton = new JRadioButtonMenuItem ("200%", nZoomMode==200);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
aRadioButton = new JRadioButtonMenuItem ("100%", nZoomMode==100);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
aRadioButton = new JRadioButtonMenuItem ("50%", nZoomMode==50);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
aRadioButton = new JRadioButtonMenuItem ("25%", nZoomMode==25);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
aRadioButton = new JRadioButtonMenuItem ("10%", nZoomMode==10);
aGroup.add (aRadioButton);
aViewMenu.add (aRadioButton);
aRadioButton.addActionListener (this);
// Options menu.
JMenu aOptionsMenu = new JMenu ("Options");
maMenuBar.add (aOptionsMenu);
JCheckBoxMenuItem aCBItem;