private void checkQuit() {
int result =
MyOptionPane.showConfirmDialog(
null, "确认退出？", "系统提示", MyOptionPane.YES_NO_OPTION, MyOptionPane.QUESTION_MESSAGE);
if (result == MyOptionPane.YES_OPTION) {
System.exit(0);
}
}
public void actionPerformed(ActionEvent e) {
result = CANCEL_OPTION;
String s = text.getText();
String t = text2.getText();
if (!(t.equals(""))) s += File.separator + t;
File f = new File(s);
if (f.isDirectory()) {
if (f.list().length > 0) {
MyOptionPane.showMessageDialog(driver.frame, "Folder not empty - cannot be deleted");
return;
}
} else {
if (driver.curDiag.diagramIsOpen(s)) {
MyOptionPane.showMessageDialog(driver.frame, "File cannot be deleted while open");
return;
}
}
String u = f.isDirectory() ? "folder" : "file";
if (JOptionPane.YES_OPTION
== MyOptionPane.showConfirmDialog(
frame,
"Do you want to delete this " + u + ": " + f.getName() + "?",
"File/folder delete",
JOptionPane.YES_NO_OPTION)) {
listHead = f.getParent();
f.delete();
// fullNodeName = listHead.getAbsolutePath();
// showFileNames();
text.setText(listHead);
// panel.remove(listView);
showList();
}
frame.repaint();
}