Mercurial > hg > orthanc-stone
annotate OrthancStone/Sources/Deprecated/Viewport/IViewport.h @ 1530:3eca4f9c2827
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 04 Aug 2020 14:37:41 +0200 |
parents | 244ad1e4e76a |
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rev | line source |
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0 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
47 | 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. | |
0 | 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 | |
47 | 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 | |
0 | 18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "IStatusBar.h" | |
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25 #include "../../StoneEnumerations.h" |
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26 #include "../../Messages/IObservable.h" |
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27 #include "../Viewport/IMouseTracker.h" // only to get the "Touch" definition |
0 | 28 |
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29 #include <Images/ImageAccessor.h> |
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30 |
0 | 31 |
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32 namespace Deprecated |
0 | 33 { |
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34 class IWidget; // Forward declaration |
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35 |
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36 class IViewport : public OrthancStone::IObservable |
0 | 37 { |
38 public: | |
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39 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ViewportChangedMessage, IViewport); |
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40 |
330 | 41 virtual void FitContent() = 0; |
0 | 42 |
43 virtual void SetStatusBar(IStatusBar& statusBar) = 0; | |
44 | |
45 virtual void SetSize(unsigned int width, | |
46 unsigned int height) = 0; | |
47 | |
48 // The function returns "true" iff. a new frame was rendered | |
49 virtual bool Render(Orthanc::ImageAccessor& surface) = 0; | |
50 | |
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51 virtual void MouseDown(OrthancStone::MouseButton button, |
0 | 52 int x, |
53 int y, | |
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54 OrthancStone::KeyboardModifiers modifiers, |
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55 const std::vector<Touch>& touches) = 0; |
0 | 56 |
57 virtual void MouseUp() = 0; | |
58 | |
59 virtual void MouseMove(int x, | |
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60 int y, |
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61 const std::vector<Touch>& displayTouches) = 0; |
0 | 62 |
63 virtual void MouseEnter() = 0; | |
64 | |
65 virtual void MouseLeave() = 0; | |
66 | |
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67 virtual void MouseWheel(OrthancStone::MouseWheelDirection direction, |
0 | 68 int x, |
69 int y, | |
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70 OrthancStone::KeyboardModifiers modifiers) = 0; |
0 | 71 |
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72 virtual void KeyPressed(OrthancStone::KeyboardKeys key, |
327 | 73 char keyChar, |
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74 OrthancStone::KeyboardModifiers modifiers) = 0; |
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75 |
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76 virtual bool HasAnimation() = 0; |
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77 |
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78 virtual void DoAnimation() = 0; |
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80 // Should only be called from IWidget |
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81 // TODO Why should this be virtual? |
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82 virtual void NotifyContentChanged() |
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83 { |
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84 BroadcastMessage(ViewportChangedMessage(*this)); |
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85 } |
0 | 86 }; |
87 } |