/src/mpv5/usermanagement/Lock.java

 1/*
 2 *  This file is part of YaBS.
 3 *
 4 *      YaBS is free software: you can redistribute it and/or modify
 5 *      it under the terms of the GNU General Public License as published by
 6 *      the Free Software Foundation, either version 3 of the License, or
 7 *      (at your option) any later version.
 8 *
 9 *      YaBS is distributed in the hope that it will be useful,
10 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
11 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 *      GNU General Public License for more details.
13 *
14 *      You should have received a copy of the GNU General Public License
15 *      along with YaBS.  If not, see <http://www.gnu.org/licenses/>.
16 */
17package mpv5.usermanagement;
18
19import java.awt.Component;
20import mpv5.logging.Log;
21import mpv5.ui.dialogs.LoginScreen;
22
23/**
24 *
25 * 
26 */
27public class Lock {
28
29    /**
30     * Locks the given component and brings up a login window which could unlock it again
31     * @param comp
32     */
33    public static void lock(Component comp) {
34        comp.setEnabled(false);
35        LoginScreen loginScreen = new mpv5.ui.dialogs.LoginScreen(comp);
36    }
37
38
39    /**
40     * Unlocks the given component
41     * @param frame
42     */
43    public static void unlock(Component frame) {
44        try {
45            frame.setEnabled(true);
46        } catch (Exception e) {
47            Log.Debug(Lock.class, "Frame is not visible, can not be unlocked.");
48        }
49    }
50}