annotate Framework/Deprecated/Widgets/TestCairoWidget.h @ 1072:391fb6d6905d

OrthancMultiframeVolumeLoader asks volume image to compute range + added IsContextLost to wasm viewport + added "computeRange" bool property to DicomVolumeImage + added ability to ask the MPR slicer for its source volume (to retrieve voxel value range)
author Benjamin Golinvaux <bgo@osimis.io>
date Wed, 16 Oct 2019 15:43:21 +0200
parents c35e98d22764
children 2d8ab34c8c91
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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) 2017-2019 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 "CairoWidget.h"
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26 namespace Deprecated
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27 {
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28 namespace Samples
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29 {
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30 class TestCairoWidget : public CairoWidget
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31 {
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32 private:
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33 unsigned int width_;
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34 unsigned int height_;
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35 float value_;
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36 bool animate_;
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37
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38 protected:
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39 virtual bool RenderCairo(OrthancStone::CairoContext& context);
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41 virtual void RenderMouseOverCairo(OrthancStone::CairoContext& context,
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42 int x,
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43 int y);
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45 public:
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46 TestCairoWidget(const std::string& name, bool animate);
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48 virtual void SetSize(unsigned int width,
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49 unsigned int height);
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50
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51 virtual IMouseTracker* CreateMouseTracker(OrthancStone::MouseButton button,
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52 int x,
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53 int y,
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54 OrthancStone::KeyboardModifiers modifiers,
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55 const std::vector<Touch>& touches);
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57 virtual void MouseWheel(OrthancStone::MouseWheelDirection direction,
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58 int x,
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59 int y,
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60 OrthancStone::KeyboardModifiers modifiers);
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62 virtual void KeyPressed(OrthancStone::KeyboardKeys key,
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63 char keyChar,
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64 OrthancStone::KeyboardModifiers modifiers);
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65
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66 virtual bool HasAnimation() const
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67 {
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68 return animate_;
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69 }
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71 virtual void DoAnimation();
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73 virtual bool HasRenderMouseOver()
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74 {
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75 return true;
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76 }
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77 };
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78 }
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79 }