public void mouseClicked(MouseEvent ev) {
Window w = (Window) ev.getSource();
Frame f = null;
if (w instanceof Frame) {
f = (Frame) w;
} else {
return;
}
Point convertedPoint = SwingUtilities.convertPoint(w, ev.getPoint(), getTitlePane());
int state = f.getExtendedState();
if (getTitlePane() != null && getTitlePane().contains(convertedPoint)) {
if ((ev.getClickCount() % 2) == 0 && ((ev.getModifiers() & InputEvent.BUTTON1_MASK) != 0)) {
if (f.isResizable()) {
if ((state & Frame.MAXIMIZED_BOTH) != 0) {
f.setExtendedState(state & ~Frame.MAXIMIZED_BOTH);
} else {
f.setExtendedState(state | Frame.MAXIMIZED_BOTH);
}
return;
}
}
}
}
public void mouseClicked(MouseEvent evt) {
// Note: we can't depend on evt.getSource() because of backward
// compatability
if (list != null && SwingUtilities.isLeftMouseButton(evt) && (evt.getClickCount() % 2 == 0)) {
int index = SwingUtilities2.loc2IndexFileList(list, evt.getPoint());
if (index >= 0) {
File f = (File) list.getModel().getElementAt(index);
try {
// Strip trailing ".."
f = ShellFolder.getNormalizedFile(f);
} catch (IOException ex) {
// That's ok, we'll use f as is
}
if (getFileChooser().isTraversable(f)) {
list.clearSelection();
changeDirectory(f);
} else {
getFileChooser().approveSelection();
}
}
}
}