@Override
public void actionPerformed(ActionEvent e) {
Frame frame = getFrame();
JFileChooser chooser = new JFileChooser();
int ret = chooser.showOpenDialog(frame);
if (ret != JFileChooser.APPROVE_OPTION) {
return;
}
File f = chooser.getSelectedFile();
if (f.isFile() && f.canRead()) {
Document oldDoc = getEditor().getDocument();
if (oldDoc != null) {
oldDoc.removeUndoableEditListener(undoHandler);
}
if (elementTreePanel != null) {
elementTreePanel.setEditor(null);
}
getEditor().setDocument(new PlainDocument());
frame.setTitle(f.getName());
Thread loader = new FileLoader(f, editor.getDocument());
loader.start();
} else {
JOptionPane.showMessageDialog(
getFrame(),
"Could not open file: " + f,
"Error opening file",
JOptionPane.ERROR_MESSAGE);
}
}
public void actionPerformed(ActionEvent e) {
Frame frame = getFrame();
JFileChooser chooser = new JFileChooser();
int ret = chooser.showSaveDialog(frame);
if (ret != JFileChooser.APPROVE_OPTION) {
return;
}
File f = chooser.getSelectedFile();
frame.setTitle(f.getName());
Thread saver = new FileSaver(f, editor.getDocument());
saver.start();
}
/**
* main entrypoint - starts the part when it is run as an application
*
* @param args java.lang.String[]
*/
public static void main(java.lang.String[] args) {
try {
Frame frame = new java.awt.Frame();
AddressBookSelectionUI aAddressBookSelectionUI;
aAddressBookSelectionUI = new AddressBookSelectionUI();
frame.add("Center", aAddressBookSelectionUI);
frame.setSize(aAddressBookSelectionUI.getSize());
frame.addWindowListener(
new java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent e) {
System.exit(0);
};
});
frame.setVisible(true);
} catch (Throwable exception) {
System.err.println("Exception occurred in main() of java.awt.Panel");
exception.printStackTrace(System.out);
}
}
/** Updates the UIs of all the known Frames. */
private static void updateAllUIs() {
// Check if the current UI is WindowsLookAndfeel and flush the XP style map.
// Note: Change the package test if this class is moved to a different package.
Class uiClass = UIManager.getLookAndFeel().getClass();
if (uiClass.getPackage().equals(DesktopProperty.class.getPackage())) {
XPStyle.invalidateStyle();
}
Frame appFrames[] = Frame.getFrames();
for (int j = 0; j < appFrames.length; j++) {
updateWindowUI(appFrames[j]);
}
}