Source of ShapesTest.java


  1: // Fig. 5.27: ShapesTest.java
  2: // Test application that displays class Shapes.
  3: import javax.swing.JFrame;
  4: import javax.swing.JOptionPane;

  6: public class ShapesTest
  7: {
  8:    public static void main( String args[] )
  9:    {
 10:       // obtain user's choice
 11:       String input = JOptionPane.showInputDialog(
 12:          "Enter 1 to draw rectangles\n" +
 13:          "Enter 2 to draw ovals" );
 14:       
 15:       int choice = Integer.parseInt( input ); // convert input to int
 16:       
 17:       // create the panel with the user's input
 18:       Shapes panel = new Shapes( choice );
 19:       
 20:       JFrame application = new JFrame(); // creates a new JFrame

 22:       application.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
 23:       application.add( panel ); // add the panel to the frame
 24:       application.setSize( 300, 300 ); // set the desired size
 25:       application.setVisible( true ); // show the frame
 26:    } // end main
 27: } // end class ShapesTest


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