1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * TheseFoolishThings: Miscellaneous utilities
5 * http://tidalwave.it/projects/thesefoolishthings
6 *
7 * Copyright (C) 2009 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22 * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.util.ui;
27
28 import javax.annotation.Nonnull;
29
30 /***************************************************************************************************************************************************************
31 *
32 * A partial contract for a View that can be locked with a "Please wait..." notification.
33 *
34 * @author Fabrizio Giudici
35 *
36 **************************************************************************************************************************************************************/
37 public interface LockableView
38 {
39 /***********************************************************************************************************************************************************
40 * Shows a "Please wait..." notification and locks the UI.
41 *
42 * @param notification the notification
43 **********************************************************************************************************************************************************/
44 public void lock (@Nonnull UserNotification notification);
45
46 /***********************************************************************************************************************************************************
47 * Dismisses the waiting notification and unlocks the UI.
48 **********************************************************************************************************************************************************/
49 public void unlock();
50 }