Mercurial > hg > orthanc-stone
comparison Framework/Deprecated/Viewport/IViewport.h @ 732:c35e98d22764
move Deprecated classes to a separate folder
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 21 May 2019 14:27:35 +0200 |
parents | Framework/Viewport/IViewport.h@4f2416d519b4 |
children | e713f1a99861 2d8ab34c8c91 |
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729:529189f399ec | 732:c35e98d22764 |
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1 /** | |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium | |
6 * | |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "IStatusBar.h" | |
25 #include "../../StoneEnumerations.h" | |
26 #include "../../Messages/IObservable.h" | |
27 | |
28 #include <Core/Images/ImageAccessor.h> | |
29 #include "../Viewport/IMouseTracker.h" // only to get the "Touch" definition | |
30 | |
31 namespace Deprecated | |
32 { | |
33 class IWidget; // Forward declaration | |
34 | |
35 class IViewport : public OrthancStone::IObservable | |
36 { | |
37 public: | |
38 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ViewportChangedMessage, IViewport); | |
39 | |
40 IViewport(OrthancStone::MessageBroker& broker) : | |
41 IObservable(broker) | |
42 { | |
43 } | |
44 | |
45 virtual ~IViewport() | |
46 { | |
47 } | |
48 | |
49 virtual void FitContent() = 0; | |
50 | |
51 virtual void SetStatusBar(IStatusBar& statusBar) = 0; | |
52 | |
53 virtual void SetSize(unsigned int width, | |
54 unsigned int height) = 0; | |
55 | |
56 // The function returns "true" iff. a new frame was rendered | |
57 virtual bool Render(Orthanc::ImageAccessor& surface) = 0; | |
58 | |
59 virtual void MouseDown(OrthancStone::MouseButton button, | |
60 int x, | |
61 int y, | |
62 OrthancStone::KeyboardModifiers modifiers, | |
63 const std::vector<Touch>& touches) = 0; | |
64 | |
65 virtual void MouseUp() = 0; | |
66 | |
67 virtual void MouseMove(int x, | |
68 int y, | |
69 const std::vector<Touch>& displayTouches) = 0; | |
70 | |
71 virtual void MouseEnter() = 0; | |
72 | |
73 virtual void MouseLeave() = 0; | |
74 | |
75 virtual void MouseWheel(OrthancStone::MouseWheelDirection direction, | |
76 int x, | |
77 int y, | |
78 OrthancStone::KeyboardModifiers modifiers) = 0; | |
79 | |
80 virtual void KeyPressed(OrthancStone::KeyboardKeys key, | |
81 char keyChar, | |
82 OrthancStone::KeyboardModifiers modifiers) = 0; | |
83 | |
84 virtual bool HasAnimation() = 0; | |
85 | |
86 virtual void DoAnimation() = 0; | |
87 | |
88 // Should only be called from IWidget | |
89 // TODO Why should this be virtual? | |
90 virtual void NotifyContentChanged() | |
91 { | |
92 BroadcastMessage(ViewportChangedMessage(*this)); | |
93 } | |
94 }; | |
95 } |