/*
Java Swing, 2nd Edition
By Marc Loy, Robert Eckstein, Dave Wood, James Elliott, Brian Cole
ISBN: 0-596-00408-7
Publisher: O'Reilly
*/
// SimpleFTF.java
//A quick demonstration of JFormattedTextField.
//
import javax.swing.BoxLayout;
import javax.swing.JFormattedTextField;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class SimpleFTF extends JPanel {
public SimpleFTF() {
JFormattedTextField ftf[] = new JFormattedTextField[7];
String des[] = new String[ftf.length]; // description of each field
des[0] = "Date";
ftf[0] = new JFormattedTextField(new java.util.Date());
des[1] = "Integer";
ftf[1] = new JFormattedTextField(new Integer(90032221));
des[2] = "Float";
ftf[2] = new JFormattedTextField(new Float(3.14));
des[3] = "Float work-around"; // manually specify a NumberFormat
ftf[3] = new JFormattedTextField(java.text.NumberFormat.getInstance());
ftf[3].setValue(new Float(3.14));
des[4] = "currency";
ftf[4] = new JFormattedTextField(java.text.NumberFormat
.getCurrencyInstance());
ftf[4].setValue(new Float(5.99));
des[5] = "percent";
ftf[5] = new JFormattedTextField(java.text.NumberFormat
.getPercentInstance());
ftf[5].setValue(new Float(0.33));
des[6] = "java.net.URL"; // works via 1-arg String constructor and
// toString()
java.net.URL u = null;
try {
u = new java.net.URL("http://www.ora.com/");
} catch (java.net.MalformedURLException ignored) {
}
ftf[6] = new JFormattedTextField(u);
ftf[6].setColumns(24);
// add each ftf[] to a BoxLayout
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
for (int j = 0; j < ftf.length; j += 1) {
JPanel borderPanel = new JPanel(new java.awt.BorderLayout());
borderPanel.setBorder(new javax.swing.border.TitledBorder(des[j]));
borderPanel.add(ftf[j], java.awt.BorderLayout.CENTER);
add(borderPanel);
}
}
public static void main(String argv[]) {
if (argv.length > 0) { // change to command-line locale
if (argv[0].equalsIgnoreCase("canada"))
java.util.Locale.setDefault(java.util.Locale.CANADA);
if (argv[0].equalsIgnoreCase("canada_french"))
java.util.Locale.setDefault(java.util.Locale.CANADA_FRENCH);
if (argv[0].equalsIgnoreCase("china"))
java.util.Locale.setDefault(java.util.Locale.CHINA);
if (argv[0].equalsIgnoreCase("france"))
java.util.Locale.setDefault(java.util.Locale.FRANCE);
if (argv[0].equalsIgnoreCase("germany"))
java.util.Locale.setDefault(java.util.Locale.GERMANY);
if (argv[0].equalsIgnoreCase("italy"))
java.util.Locale.setDefault(java.util.Locale.ITALY);
if (argv[0].equalsIgnoreCase("japan"))
java.util.Locale.setDefault(java.util.Locale.JAPAN);
if (argv[0].equalsIgnoreCase("korea"))
java.util.Locale.setDefault(java.util.Locale.KOREA);
if (argv[0].equalsIgnoreCase("prc"))
java.util.Locale.setDefault(java.util.Locale.PRC);
if (argv[0].equalsIgnoreCase("taiwan"))
java.util.Locale.setDefault(java.util.Locale.TAIWAN);
if (argv[0].equalsIgnoreCase("uk"))
java.util.Locale.setDefault(java.util.Locale.UK);
if (argv[0].equalsIgnoreCase("us"))
java.util.Locale.setDefault(java.util.Locale.US);
}
String localeString = java.util.Locale.getDefault().getDisplayName();
JFrame f = new JFrame("SimpleFTF " + localeString);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.setContentPane(new SimpleFTF());
f.pack();
f.setVisible(true);
}
}