Mercurial > hg > orthanc-stone
annotate Framework/Layers/LineMeasureTracker.h @ 49:c45f368de5c0
agpl
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 27 Apr 2017 11:09:43 +0200 |
parents | 28956ed68280 |
children | 53025eecbc95 4cff7b1ed31d |
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 | |
40
7207a407bcd8
shared copyright with osimis
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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5 * Copyright (C) 2017 Osimis, 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" | |
27 #include "../Toolbox/SliceGeometry.h" | |
28 | |
29 namespace OrthancStone | |
30 { | |
31 class LineMeasureTracker : public IWorldSceneMouseTracker | |
32 { | |
33 private: | |
34 IStatusBar* statusBar_; | |
35 SliceGeometry slice_; | |
36 double x1_; | |
37 double y1_; | |
38 double x2_; | |
39 double y2_; | |
40 uint8_t color_[3]; | |
41 unsigned int fontSize_; | |
42 | |
43 public: | |
44 LineMeasureTracker(IStatusBar* statusBar, | |
45 const SliceGeometry& slice, | |
46 double x, | |
47 double y, | |
48 uint8_t red, | |
49 uint8_t green, | |
50 uint8_t blue, | |
51 unsigned int fontSize); | |
52 | |
53 virtual void Render(CairoContext& context, | |
54 double zoom); | |
55 | |
56 double GetLength() const; // In millimeters | |
57 | |
58 std::string FormatLength() const; | |
59 | |
60 virtual void MouseUp() | |
61 { | |
62 // Possibly create a new landmark "volume" with the line in subclasses | |
63 } | |
64 | |
65 virtual void MouseMove(double x, | |
66 double y); | |
67 }; | |
68 } |