Locale setting.
*
* Ideally, there would be at least one failing test method per open
* Issue in the issue tracker. Plus additional failing test methods for
* not fully specified or not yet decided upon features/behaviour.
*
* @author Jeanette Winzenburg
*/
public class XLocalizeIssues extends InteractiveTestCase {
@SuppressWarnings("all")
private static final Logger LOG = Logger.getLogger(XLocalizeIssues.class
.getName());
private static final Locale A_LOCALE = Locale.FRENCH;
private static final Locale OTHER_LOCALE = Locale.GERMAN;
private Locale originalLocale;
// test scope is static anyway...
static {
// force the addon to load
LookAndFeelAddons.getAddon();
}
public static void main(String[] args) {
// setSystemLF(true);
XLocalizeIssues test = new XLocalizeIssues();
try {
test.runInteractiveTests();
// test.runInteractiveTests("interactive.*TwoTable.*");
} catch (Exception e) {
System.err.println("exception when executing interactive tests:");
e.printStackTrace();
}
}
@Override
protected void setUp() throws Exception {
originalLocale = Locale.getDefault();
super.setUp();
}
@Override
protected void tearDown() throws Exception {
Locale.setDefault(originalLocale);
super.tearDown();
}
/**
* similar to Issue #459-swingx: errorPane properties not updated on setLocale.
*
* Seem to have some unrelated open issues ...
*
*/
public void interactiveErrorPane() {
final JXTable table = new JXTable(10, 3);
table.getColumnExt(0).setTitle(Locale.getDefault().getLanguage());
final JXFrame frame = wrapWithScrollingInFrame(table,
"ErrorPane and default locale?");
Action toggleLocale = new AbstractActionExt("toggleLocale") {
public void actionPerformed(ActionEvent e) {
Locale old = Locale.getDefault();
Locale.setDefault(old == A_LOCALE ? OTHER_LOCALE
: A_LOCALE);
// make sure newly created comps get the new locale by default
// Note: this does not effect components which are already
// created
JComponent.setDefaultLocale(Locale.getDefault());
table.getColumnExt(0).setTitle(
Locale.getDefault().getLanguage());
}
};
final JXErrorPane errorPane = new JXErrorPane();
// work around issue #??-swingx: errorPane must cope with null errorInfo.
errorPane.setErrorInfo(new ErrorInfo("title", "xxxx-yyy", null, null, null, null, null));
Action open = new AbstractActionExt("open error") {
public void actionPerformed(ActionEvent e) {
// we are fine if the chooser is re-created in each call
// _and_ the JComponent.defaultLocale is kept in synch with
// with Locale.getDefault()
// JFileChooser chooser = new JFileChooser();
// otherwise we have to update the chooser's locale manually
if (!Locale.getDefault().equals(errorPane.getLocale())) {
errorPane.setLocale(Locale.getDefault());
// need to explicitly trigger re-install to pick up the new
// locale-dependent state
// this throws java error - UIDefaults.getUI() failed ... ??
errorPane.updateUI();
}
JXErrorPane.showDialog(frame, errorPane);
}
};
addAction(frame, toggleLocale);
addAction(frame, open);
frame.setVisible(true);
}
//------------------ core components for comparison.
/**
* Trying to understand how core Swing handles Locale
* in JFileChooser.
*
* * Not very intuitive: the default locale for all J** is controlled by the * static JComponent.getDefaultLocale() which is automatically set the very * first time any component is instantiated to the Locale.getDefault(). * Changing the Locale-defined default later on has no effect, must do so * explicitly *
* * Changing a component's Locale after instantiating is not trivial as well: * need to explicitly call updateUI to trigger the ui-delegate into action. *
*
*
* Core bug JFileChooser
*
*/
public void interactiveFileChooser() {
final JXTable table = new JXTable(10, 3);
table.getColumnExt(0).setTitle(Locale.getDefault().getLanguage());
final JXFrame frame = wrapWithScrollingInFrame(table,
"FileChooser and default locale?");
Action toggleLocale = new AbstractActionExt("toggleLocale") {
public void actionPerformed(ActionEvent e) {
Locale old = Locale.getDefault();
Locale.setDefault(old == A_LOCALE ? OTHER_LOCALE
: A_LOCALE);
// make sure newly created comps get the new locale by default
// Note: this does not effect components which are already
// created
JComponent.setDefaultLocale(Locale.getDefault());
UIManager.getDefaults().setDefaultLocale(Locale.getDefault());
table.getColumnExt(0).setTitle(
Locale.getDefault().getLanguage());
}
};
final JFileChooser chooser = new JFileChooser();
Action open = new AbstractActionExt("open") {
public void actionPerformed(ActionEvent e) {
// we are fine if the chooser is re-created in each call
// _and_ the JComponent.defaultLocale is kept in synch with
// with Locale.getDefault()
// JFileChooser chooser = new JFileChooser();
// otherwise we have to update the chooser's locale manually
if (!Locale.getDefault().equals(chooser.getLocale())) {
chooser.setLocale(Locale.getDefault());
// need to explicitly trigger re-install to pick up the new
// locale-dependent state
chooser.updateUI();
}
chooser.showOpenDialog(frame);
}
};
addAction(frame, toggleLocale);
addAction(frame, open);
frame.setVisible(true);
}
/**
* Trying to understand how core Swing handles Locale
* switching in JOptionPane.
*
* * Not very intuitive: the default locale for all J** is controlled by the * static JComponent.getDefaultLocale() which is automatically set the very * first time any component is instantiated to the Locale.getDefault(). * Changing the Locale-defined default later on has no effect. *
* * * Core bug JOptionPane * */ public void interactiveOptionPane() { final JXTable table = new JXTable(10, 3); table.getColumnExt(0).setTitle(Locale.getDefault().getLanguage()); final JXFrame frame = wrapWithScrollingInFrame(table, "JOptionPane and default locale?"); Action toggleLocale = new AbstractActionExt("toggleLocale") { public void actionPerformed(ActionEvent e) { Locale old = Locale.getDefault(); Locale.setDefault(old == A_LOCALE ? OTHER_LOCALE : A_LOCALE); // make sure newly created comps get the new locale by default // Note: this does not effect components which are already // created JComponent.setDefaultLocale(Locale.getDefault()); table.getColumnExt(0).setTitle( Locale.getDefault().getLanguage()); } }; Action open = new AbstractActionExt("open") { public void actionPerformed(ActionEvent e) { // title not localized ... JOptionPane.showConfirmDialog(frame, "abcdefghijklmnopqrstxyz - 123456789"); } }; addAction(frame, toggleLocale); addAction(frame, open); frame.setVisible(true); } /** * do nothing except make the testrunner happy. */ public void testDummy() { } }