Mercurial > hg > orthanc-stone
annotate Framework/Deprecated/Viewport/IViewport.h @ 819:a68cd7ae8838
fix
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 29 May 2019 13:39:31 +0200 |
| parents | c35e98d22764 |
| children | e713f1a99861 2d8ab34c8c91 |
| rev | line source |
|---|---|
| 0 | 1 /** |
| 2 * Stone of Orthanc | |
| 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
| 4 * Department, University Hospital of Liege, Belgium | |
| 439 | 5 * Copyright (C) 2017-2019 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" |
| 0 | 27 |
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28 #include <Core/Images/ImageAccessor.h> |
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29 #include "../Viewport/IMouseTracker.h" // only to get the "Touch" definition |
| 0 | 30 |
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31 namespace Deprecated |
| 0 | 32 { |
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33 class IWidget; // Forward declaration |
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34 |
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35 class IViewport : public OrthancStone::IObservable |
| 0 | 36 { |
| 37 public: | |
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38 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, ViewportChangedMessage, IViewport); |
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39 |
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40 IViewport(OrthancStone::MessageBroker& broker) : |
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41 IObservable(broker) |
| 0 | 42 { |
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43 } |
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44 |
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45 virtual ~IViewport() |
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46 { |
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47 } |
| 0 | 48 |
| 330 | 49 virtual void FitContent() = 0; |
| 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 | |
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59 virtual void MouseDown(OrthancStone::MouseButton button, |
| 0 | 60 int x, |
| 61 int y, | |
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62 OrthancStone::KeyboardModifiers modifiers, |
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63 const std::vector<Touch>& touches) = 0; |
| 0 | 64 |
| 65 virtual void MouseUp() = 0; | |
| 66 | |
| 67 virtual void MouseMove(int x, | |
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parents:
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68 int y, |
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parents:
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69 const std::vector<Touch>& displayTouches) = 0; |
| 0 | 70 |
| 71 virtual void MouseEnter() = 0; | |
| 72 | |
| 73 virtual void MouseLeave() = 0; | |
| 74 | |
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75 virtual void MouseWheel(OrthancStone::MouseWheelDirection direction, |
| 0 | 76 int x, |
| 77 int y, | |
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78 OrthancStone::KeyboardModifiers modifiers) = 0; |
| 0 | 79 |
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80 virtual void KeyPressed(OrthancStone::KeyboardKeys key, |
| 327 | 81 char keyChar, |
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82 OrthancStone::KeyboardModifiers modifiers) = 0; |
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83 |
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84 virtual bool HasAnimation() = 0; |
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85 |
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86 virtual void DoAnimation() = 0; |
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87 |
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88 // Should only be called from IWidget |
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89 // TODO Why should this be virtual? |
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90 virtual void NotifyContentChanged() |
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91 { |
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92 BroadcastMessage(ViewportChangedMessage(*this)); |
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93 } |
| 0 | 94 }; |
| 95 } |