Package: FlowController

FlowController

Coverage

1: /*
2: * *********************************************************************************************************************
3: *
4: * blueMarine II: Semantic Media Centre
5: * http://tidalwave.it/projects/bluemarine2
6: *
7: * Copyright (C) 2015 - 2021 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
12: * the License. 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
17: * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations under the License.
19: *
20: * *********************************************************************************************************************
21: *
22: * git clone https://bitbucket.org/tidalwave/bluemarine2-src
23: * git clone https://github.com/tidalwave-it/bluemarine2-src
24: *
25: * *********************************************************************************************************************
26: */
27: package it.tidalwave.bluemarine2.ui.commons.flowcontroller;
28:
29: import javax.annotation.Nonnull;
30:
31: /***********************************************************************************************************************
32: *
33: * The controller of the flow of presentations that appear on the screen.
34: *
35: * @stereotype Controller
36: *
37: * @author Fabrizio Giudici
38: *
39: **********************************************************************************************************************/
40: public interface FlowController
41: {
42: /*******************************************************************************************************************
43: *
44: * Shows the given Presentation on the screen.
45: *
46: * @param presentation the Presentation to show
47: *
48: ******************************************************************************************************************/
49: public void showPresentation (@Nonnull Object presentation);
50:
51: /*******************************************************************************************************************
52: *
53: * Shows the given Presentation on the screen.
54: *
55: * @param presentation the Presentation to show
56: * @param control its Presentation Control
57: *
58: ******************************************************************************************************************/
59: public void showPresentation (@Nonnull Object presentation, @Nonnull Object control);
60:
61: /*******************************************************************************************************************
62: *
63: * Dismisses the Presentation currently rendered on the screen.
64: *
65: ******************************************************************************************************************/
66: public void dismissCurrentPresentation();
67:
68: /*******************************************************************************************************************
69: *
70: * Quits the application.
71: *
72: ******************************************************************************************************************/
73: public void powerOff();
74: }