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Chapter 12 Including Files and Applets in JSP Documents

Listing 12.10 ShadowedTextApplet.java (continued)

    fontBox = new JComboBox(fontNames);

    fontBox.setEditable(false);

    JPanel fontPanel =

      new LabelPanel("Font:", "Font to Use",

                     bgColor, font, fontBox);

    contentPane.add(fontPanel);

    // Use a JSlider to select the font size.

    fontSizeSlider = new JSlider(0, 150);

    fontSizeSlider.setBackground(bgColor);

    fontSizeSlider.setMajorTickSpacing(50);

    fontSizeSlider.setMinorTickSpacing(25);

    fontSizeSlider.setPaintTicks(true);

    fontSizeSlider.setPaintLabels(true);

    JPanel fontSizePanel =

      new LabelPanel("Font Size:", "Font Size to Use",

                     bgColor, font, fontSizeSlider);

    contentPane.add(fontSizePanel);

    // Pressing the button will open the frame

    // that shows the shadowed text.

    showFrameButton = new JButton("Open Frame");

    showFrameButton.addActionListener(this);

    JPanel buttonPanel =

      new LabelPanel("Show Shadowed Text:",

                     "Open JFrame to Show Shadowed Text",

                     bgColor, font, showFrameButton);

    contentPane.add(buttonPanel);

  }

  public void actionPerformed(ActionEvent event) {

    String message = messageField.getText();

    if (message.length() == 0) {

      message = "No Message";

    }

    String fontName = (String)fontBox.getSelectedItem();

    int fontSize = fontSizeSlider.getValue();

    JFrame frame = new JFrame("Shadowed Text");

    JPanel panel =

      new ShadowedTextFrame(message, fontName, fontSize);

    frame.setContentPane(panel);

    frame.pack();

    frame.setVisible(true);

  }

}

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