// Purpose.  Query, get, and set Swing LookAndFeel

import javax.swing.*;

public class LAF {
   public static void main( String[] args ) {
      UIManager.LookAndFeelInfo[] lfInfo = UIManager.getInstalledLookAndFeels();

      System.out.println( "Installed look-and-feels are:" );
      for (int i = 0; i < lfInfo.length; i++)
      System.out.println("name: " + lfInfo[i].getName() + ",\t class: "
         + lfInfo[i].getClassName());

      LookAndFeel laf = UIManager.getLookAndFeel();
      System.out.println( "\ncurrent LAF is " + laf.getName() );

      System.out.print( "Choose a look-and-feel - " );
      for (int i=0; i < lfInfo.length; i++)
         System.out.print( "(" + i + ") "+ lfInfo[i].getName() + " - " );
      int ans = Read.anInt();
      try {
         UIManager.setLookAndFeel( lfInfo[ans].getClassName() );
      } catch (Exception ex) {
         System.out.println( ex );
      }

      laf = UIManager.getLookAndFeel();
      System.out.println( "current LAF is " + laf.getName() );

      System.exit( 0 );
   }
}

// Installed look-and-feels are:
// name: Metal,     class: javax.swing.plaf.metal.MetalLookAndFeel
// name: CDE/Motif, class: com.sun.java.swing.plaf.motif.MotifLookAndFeel
// name: Windows,   class: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
// 
// current LAF is Metal
// Choose a look-and-feel - (0) Metal - (1) CDE/Motif - (2) Windows - 1
// current LAF is CDE/Motif


// \jdk1.2\jre\lib\swing.properties -
// swing.defaultlaf = javax.swing.plaf.metal.MetalLookAndFeel
// #swing.defaultlaf = com.sun.java.swing.plaf.motif.MotifLookAndFeel
// #swing.defaultlaf = com.sun.java.swing.plaf.windows.WindowsLookAndFeel