Mercurial > hg > orthanc-stone
annotate Framework/Layers/LineMeasureTracker.h @ 479:e3d316ba34ba am-touch-events
cleanup
| author | am@osimis.io |
|---|---|
| date | Wed, 13 Feb 2019 14:14:42 +0100 |
| parents | 3b4df9925db6 |
| children | 4f2416d519b4 |
| 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 "../Widgets/IWorldSceneMouseTracker.h" | |
| 25 | |
| 26 #include "../Viewport/IStatusBar.h" | |
|
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27 #include "../Toolbox/CoordinateSystem3D.h" |
| 0 | 28 |
| 29 namespace OrthancStone | |
| 30 { | |
| 31 class LineMeasureTracker : public IWorldSceneMouseTracker | |
| 32 { | |
| 33 private: | |
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34 IStatusBar* statusBar_; |
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35 CoordinateSystem3D slice_; |
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36 double x1_; |
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37 double y1_; |
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38 double x2_; |
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39 double y2_; |
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40 uint8_t color_[3]; |
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41 unsigned int fontSize_; |
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42 const Orthanc::Font& font_; |
| 0 | 43 |
| 44 public: | |
| 45 LineMeasureTracker(IStatusBar* statusBar, | |
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46 const CoordinateSystem3D& slice, |
| 0 | 47 double x, |
| 48 double y, | |
| 49 uint8_t red, | |
| 50 uint8_t green, | |
| 51 uint8_t blue, | |
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52 const Orthanc::Font& font); |
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53 |
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54 virtual bool HasRender() const |
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55 { |
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56 return true; |
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57 } |
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58 |
| 0 | 59 virtual void Render(CairoContext& context, |
| 60 double zoom); | |
| 61 | |
| 62 double GetLength() const; // In millimeters | |
| 63 | |
| 64 std::string FormatLength() const; | |
| 65 | |
| 66 virtual void MouseUp() | |
| 67 { | |
| 68 // Possibly create a new landmark "volume" with the line in subclasses | |
| 69 } | |
| 70 | |
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71 virtual void MouseMove(int displayX, |
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72 int displayY, |
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73 double x, |
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457
3b4df9925db6
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parents:
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74 double y, |
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3b4df9925db6
added support for 'touch' in mouse trackers. This is still a bit hacky and we need to refactor it to make it clean. Thanks to that, Pan and zoom are available together with 2 touches
Alain Mazy <alain@mazy.be>
parents:
439
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75 const std::vector<Touch>& displayTouches, |
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added support for 'touch' in mouse trackers. This is still a bit hacky and we need to refactor it to make it clean. Thanks to that, Pan and zoom are available together with 2 touches
Alain Mazy <alain@mazy.be>
parents:
439
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76 const std::vector<Touch>& sceneTouches); |
| 0 | 77 }; |
| 78 } |