Mercurial > hg > orthanc-stone
comparison Framework/Layers/DicomSeriesVolumeSlicer.h @ 396:ed7146fa2c98
rename ILayerSource as IVolumeSlicer, and OrthancFrameLayerSource as as DicomSeriesVolumeSlicer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Sat, 10 Nov 2018 09:29:08 +0100 |
parents | Framework/Layers/OrthancFrameLayerSource.h@5f13809f3f76 |
children | 72355b637945 |
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395:5f13809f3f76 | 396:ed7146fa2c98 |
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1 /** | |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * Copyright (C) 2017-2018 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 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. | |
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 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "VolumeSlicerBase.h" | |
25 #include "../Toolbox/IWebService.h" | |
26 #include "../Toolbox/OrthancSlicesLoader.h" | |
27 #include "../Toolbox/OrthancApiClient.h" | |
28 | |
29 namespace OrthancStone | |
30 { | |
31 // this class is in charge of loading a Frame. | |
32 // once it's been loaded (first the geometry and then the image), | |
33 // messages are sent to observers so they can use it | |
34 class DicomSeriesVolumeSlicer : | |
35 public VolumeSlicerBase, | |
36 public IObserver | |
37 //private OrthancSlicesLoader::ISliceLoaderObserver | |
38 { | |
39 public: | |
40 // TODO: Add "frame" and "instanceId" | |
41 class FrameReadyMessage : public OriginMessage<MessageType_DicomSeriesVolumeSlicer_FrameReady, DicomSeriesVolumeSlicer> | |
42 { | |
43 private: | |
44 const Orthanc::ImageAccessor& frame_; | |
45 SliceImageQuality imageQuality_; | |
46 const Slice& slice_; | |
47 | |
48 public: | |
49 FrameReadyMessage(DicomSeriesVolumeSlicer& origin, | |
50 const Orthanc::ImageAccessor& frame, | |
51 SliceImageQuality imageQuality, | |
52 const Slice& slice) : | |
53 OriginMessage(origin), | |
54 frame_(frame), | |
55 imageQuality_(imageQuality), | |
56 slice_(slice) | |
57 { | |
58 } | |
59 | |
60 const Orthanc::ImageAccessor& GetFrame() const | |
61 { | |
62 return frame_; | |
63 } | |
64 | |
65 SliceImageQuality GetImageQuality() const | |
66 { | |
67 return imageQuality_; | |
68 } | |
69 | |
70 const Slice& GetSlice() const | |
71 { | |
72 return slice_; | |
73 } | |
74 }; | |
75 | |
76 | |
77 private: | |
78 class RendererFactory; | |
79 | |
80 OrthancSlicesLoader loader_; | |
81 SliceImageQuality quality_; | |
82 | |
83 public: | |
84 DicomSeriesVolumeSlicer(MessageBroker& broker, OrthancApiClient& orthanc); | |
85 | |
86 void LoadSeries(const std::string& seriesId); | |
87 | |
88 void LoadInstance(const std::string& instanceId); | |
89 | |
90 void LoadFrame(const std::string& instanceId, | |
91 unsigned int frame); | |
92 | |
93 void SetImageQuality(SliceImageQuality quality) | |
94 { | |
95 quality_ = quality; | |
96 } | |
97 | |
98 SliceImageQuality GetImageQuality() const | |
99 { | |
100 return quality_; | |
101 } | |
102 | |
103 size_t GetSliceCount() const | |
104 { | |
105 return loader_.GetSliceCount(); | |
106 } | |
107 | |
108 const Slice& GetSlice(size_t slice) const | |
109 { | |
110 return loader_.GetSlice(slice); | |
111 } | |
112 | |
113 virtual bool GetExtent(std::vector<Vector>& points, | |
114 const CoordinateSystem3D& viewportSlice); | |
115 | |
116 virtual void ScheduleLayerCreation(const CoordinateSystem3D& viewportSlice); | |
117 | |
118 protected: | |
119 void OnSliceGeometryReady(const OrthancSlicesLoader::SliceGeometryReadyMessage& message); | |
120 void OnSliceGeometryError(const OrthancSlicesLoader::SliceGeometryErrorMessage& message); | |
121 void OnSliceImageReady(const OrthancSlicesLoader::SliceImageReadyMessage& message); | |
122 void OnSliceImageError(const OrthancSlicesLoader::SliceImageErrorMessage& message); | |
123 }; | |
124 } |