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annotate Framework/Viewport/WidgetViewport.h @ 386:e33659decec5

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renamed UpdateContent() as DoAnimation()
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 09 Nov 2018 17:06:28 +0100
parents 6cc3ce74dc05
children b70e9be013e4
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2018 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #pragma once
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24 #include "IViewport.h"
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25 #include "../Widgets/IWidget.h"
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27 #include <memory>
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29 namespace OrthancStone
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30 {
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31 class WidgetViewport : public IViewport
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32 {
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33 private:
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34 std::auto_ptr<IWidget> centralWidget_;
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35 IStatusBar* statusBar_;
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36 std::auto_ptr<IMouseTracker> mouseTracker_;
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37 bool isMouseOver_;
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38 int lastMouseX_;
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39 int lastMouseY_;
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40 CairoSurface background_;
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41 bool backgroundChanged_;
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42
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43 public:
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44 WidgetViewport(MessageBroker& broker);
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46 virtual void FitContent();
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48 virtual void SetStatusBar(IStatusBar& statusBar);
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50 IWidget& SetCentralWidget(IWidget* widget); // Takes ownership
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52 virtual void NotifyBackgroundChanged();
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54 virtual void SetSize(unsigned int width,
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55 unsigned int height);
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56
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57 virtual bool Render(Orthanc::ImageAccessor& surface);
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59 virtual void MouseDown(MouseButton button,
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60 int x,
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61 int y,
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62 KeyboardModifiers modifiers);
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64 virtual void MouseUp();
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66 virtual void MouseMove(int x,
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67 int y);
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69 virtual void MouseEnter();
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71 virtual void MouseLeave();
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73 virtual void MouseWheel(MouseWheelDirection direction,
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74 int x,
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75 int y,
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76 KeyboardModifiers modifiers);
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78 virtual void KeyPressed(KeyboardKeys key,
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79 char keyChar,
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80 KeyboardModifiers modifiers);
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82 virtual bool HasAnimation();
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84 virtual void DoAnimation();
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85 };
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86 }