|
1804
|
1 /**
|
|
|
2 * Stone of Orthanc
|
|
|
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
|
|
|
4 * Department, University Hospital of Liege, Belgium
|
|
|
5 * Copyright (C) 2017-2021 Osimis S.A., Belgium
|
|
|
6 *
|
|
|
7 * This program is free software: you can redistribute it and/or
|
|
|
8 * modify it under the terms of the GNU Lesser 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.
|
|
|
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
|
|
|
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
15 * Lesser General Public License for more details.
|
|
|
16 *
|
|
|
17 * You should have received a copy of the GNU Lesser General Public
|
|
|
18 * License along with this program. If not, see
|
|
|
19 * <http://www.gnu.org/licenses/>.
|
|
|
20 **/
|
|
|
21
|
|
|
22
|
|
|
23 #include "../Messages/IObservable.h"
|
|
|
24 #include "Scene2D.h"
|
|
|
25 #include "../Scene2DViewport/IFlexiblePointerTracker.h"
|
|
|
26
|
|
|
27 namespace OrthancStone
|
|
|
28 {
|
|
|
29 class AnnotationsSceneLayer : public IObservable
|
|
|
30 {
|
|
|
31 public:
|
|
|
32 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, AnnotationAddedMessage, AnnotationsSceneLayer);
|
|
|
33 ORTHANC_STONE_DEFINE_ORIGIN_MESSAGE(__FILE__, __LINE__, AnnotationRemovedMessage, AnnotationsSceneLayer);
|
|
|
34
|
|
|
35 enum Tool
|
|
|
36 {
|
|
|
37 Tool_Edit,
|
|
|
38 Tool_None,
|
|
|
39 Tool_Segment,
|
|
|
40 Tool_Angle,
|
|
|
41 Tool_Circle,
|
|
|
42 Tool_Erase
|
|
|
43 };
|
|
|
44
|
|
|
45 private:
|
|
|
46 class GeometricPrimitive;
|
|
|
47 class Handle;
|
|
|
48 class Segment;
|
|
|
49 class Circle;
|
|
|
50 class Arc;
|
|
|
51 class Text;
|
|
|
52
|
|
|
53 class Annotation;
|
|
|
54 class SegmentAnnotation;
|
|
|
55 class AngleAnnotation;
|
|
|
56 class CircleAnnotation;
|
|
|
57
|
|
|
58 class EditPrimitiveTracker;
|
|
|
59 class CreateSegmentOrCircleTracker;
|
|
|
60 class CreateAngleTracker;
|
|
|
61 class EraseTracker;
|
|
|
62
|
|
|
63 typedef std::set<GeometricPrimitive*> GeometricPrimitives;
|
|
|
64 typedef std::set<Annotation*> Annotations;
|
|
|
65 typedef std::set<size_t> SubLayers;
|
|
|
66
|
|
|
67 Tool activeTool_;
|
|
|
68 size_t macroLayerIndex_;
|
|
|
69 size_t polylineSubLayer_;
|
|
|
70 GeometricPrimitives primitives_;
|
|
|
71 Annotations annotations_;
|
|
|
72 SubLayers subLayersToRemove_;
|
|
|
73
|
|
|
74 void AddAnnotation(Annotation* annotation);
|
|
|
75
|
|
|
76 void DeleteAnnotation(Annotation* annotation);
|
|
|
77
|
|
|
78 void DeletePrimitive(GeometricPrimitive* primitive);
|
|
|
79
|
|
|
80 void TagSubLayerToRemove(size_t subLayerIndex);
|
|
|
81
|
|
|
82 public:
|
|
|
83 AnnotationsSceneLayer(size_t macroLayerIndex);
|
|
|
84
|
|
|
85 ~AnnotationsSceneLayer()
|
|
|
86 {
|
|
|
87 Clear();
|
|
|
88 }
|
|
|
89
|
|
|
90 void Clear();
|
|
|
91
|
|
|
92 void SetActiveTool(Tool tool)
|
|
|
93 {
|
|
|
94 activeTool_ = tool;
|
|
|
95 }
|
|
|
96
|
|
|
97 Tool GetActiveTool() const
|
|
|
98 {
|
|
|
99 return activeTool_;
|
|
|
100 }
|
|
|
101
|
|
|
102 void Render(Scene2D& scene);
|
|
|
103
|
|
|
104 bool ClearHover();
|
|
|
105
|
|
|
106 bool SetMouseHover(const ScenePoint2D& p /* expressed in canvas coordinates */,
|
|
|
107 const Scene2D& scene);
|
|
|
108
|
|
|
109 IFlexiblePointerTracker* CreateTracker(const ScenePoint2D& p /* expressed in canvas coordinates */,
|
|
|
110 const Scene2D& scene);
|
|
|
111
|
|
|
112 void Serialize(Json::Value& target) const;
|
|
|
113
|
|
|
114 void Unserialize(const Json::Value& serialized);
|
|
|
115 };
|
|
|
116 }
|
