UserConfigs.java 文件源码

/**
 * Handles the keys which have to be enabled all the time in the frame.
 */
private void dispatchKeyGeneral(KeyEvent e) {
    int eventId = e.getID();
    int key = e.getKeyCode();

    if (eventId == KeyEvent.KEY_PRESSED) {

        switch (key) {

            case KeyEvent.VK_ESCAPE:
                cancelWindow();
                break;

            case KeyEvent.VK_ENTER:
                // if the textfield id the focus owner, do not save the object
                if (jFTFObjAlphaVal.isFocusOwner() || jFTFDPIValue.isFocusOwner()) {
                    break;
                }

                savePreferences();
                break;

            default:
                // do nothing
                break;
        }
    }
}