void showWarning(Frame frame, String warning) {
warningDialog = new Dialog(frame, "警告", true);
warningDialog.setSize(200, 100);
warningDialog.setLayout(new FlowLayout());
warningDialog.setResizable(false);
warningDialog.setLocationRelativeTo(frame);
warningText = new Label(warning);
warningButton = new Button("确认");
warningDialog.add(warningText);
warningDialog.add(warningButton);
warningDialog.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
});
warningButton.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
int keyCode = e.getKeyCode();
if (keyCode == KeyEvent.VK_ENTER) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
}
});
warningButton.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
});
warningDialog.setVisible(true);
}
