Mercurial > hg > orthanc-stone

comparison Framework/Scene2DViewport/LineMeasureTool.h @ 866:c71ef52602a0 toa2019062501

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added the ability to edit existing measuring tools (demo not updated yet)
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 25 Jun 2019 17:54:46 +0200
parents a29c13497557
children ac88989817e3
comparison
equal deleted inserted replaced
865:a29c13497557 866:c71ef52602a0
26 #include "../Scene2D/TextSceneLayer.h" 26 #include "../Scene2D/TextSceneLayer.h"
27 #include "MeasureTool.h" 27 #include "MeasureTool.h"
28 28
29 #include <boost/shared_ptr.hpp> 29 #include <boost/shared_ptr.hpp>
30 #include <boost/weak_ptr.hpp> 30 #include <boost/weak_ptr.hpp>
31 #include <boost/enable_shared_from_this.hpp>
31 32
32 #include <vector> 33 #include <vector>
33 #include <cmath> 34 #include <cmath>
34 35
35 namespace OrthancStone 36 namespace OrthancStone
36 { 37 {
37 class LineMeasureTool : public MeasureTool 38 class LineMeasureTool : public MeasureTool, public boost::enable_shared_from_this<LineMeasureTool>
38 { 39 {
39 public: 40 public:
40 LineMeasureTool(MessageBroker& broker, boost::weak_ptr<ViewportController> controllerW); 41 LineMeasureTool(MessageBroker& broker, boost::weak_ptr<ViewportController> controllerW);
41 42
42 ~LineMeasureTool(); 43 ~LineMeasureTool();
47 48
48 49
49 virtual bool HitTest(ScenePoint2D p) const ORTHANC_OVERRIDE; 50 virtual bool HitTest(ScenePoint2D p) const ORTHANC_OVERRIDE;
50 virtual void Highlight(ScenePoint2D p) ORTHANC_OVERRIDE; 51 virtual void Highlight(ScenePoint2D p) ORTHANC_OVERRIDE;
51 virtual void ResetHighlightState() ORTHANC_OVERRIDE; 52 virtual void ResetHighlightState() ORTHANC_OVERRIDE;
53 virtual boost::shared_ptr<IFlexiblePointerTracker> CreateEditionTracker(const PointerEvent& e) ORTHANC_OVERRIDE;
54 virtual boost::shared_ptr<MeasureToolMemento> GetMemento() const ORTHANC_OVERRIDE;
55 virtual void SetMemento(boost::shared_ptr<MeasureToolMemento>) ORTHANC_OVERRIDE;
52 56
53 enum LineHighlightArea 57 enum LineHighlightArea
54 { 58 {
55 LineHighlightArea_None, 59 LineHighlightArea_None,
56 LineHighlightArea_Start, 60 LineHighlightArea_Start,
74 boost::shared_ptr<LayerHolder> layerHolder_; 78 boost::shared_ptr<LayerHolder> layerHolder_;
75 int baseLayerIndex_; 79 int baseLayerIndex_;
76 LineHighlightArea lineHighlightArea_; 80 LineHighlightArea lineHighlightArea_;
77 }; 81 };
78 82
83 class LineMeasureToolMemento : public MeasureToolMemento
84 {
85 public:
86 ScenePoint2D start_;
87 ScenePoint2D end_;
88 };
89
79 } 90 }
80 91