Mercurial > hg > orthanc-stone
annotate Framework/Toolbox/OrthancSlicesLoader.h @ 99:efd9ef2b67f1 wasm
fix
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 30 May 2017 21:08:31 +0200 |
| parents | 5945e81734a3 |
| children | 53025eecbc95 |
| rev | line source |
|---|---|
| 73 | 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 Osimis, 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 "IWebService.h" | |
| 25 #include "SlicesSorter.h" | |
|
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26 #include "../Enumerations.h" |
| 73 | 27 |
| 28 #include <boost/shared_ptr.hpp> | |
| 29 | |
| 30 namespace OrthancStone | |
| 31 { | |
| 32 class OrthancSlicesLoader : public boost::noncopyable | |
| 33 { | |
| 34 public: | |
| 35 class ICallback : public boost::noncopyable | |
| 36 { | |
| 37 public: | |
| 38 virtual ~ICallback() | |
| 39 { | |
| 40 } | |
| 41 | |
| 42 virtual void NotifyGeometryReady(const OrthancSlicesLoader& loader) = 0; | |
| 43 | |
| 44 virtual void NotifyGeometryError(const OrthancSlicesLoader& loader) = 0; | |
| 45 | |
| 46 virtual void NotifySliceImageReady(const OrthancSlicesLoader& loader, | |
| 47 unsigned int sliceIndex, | |
| 48 const Slice& slice, | |
| 99 | 49 std::auto_ptr<Orthanc::ImageAccessor>& image, |
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50 SliceImageQuality quality) = 0; |
| 73 | 51 |
| 52 virtual void NotifySliceImageError(const OrthancSlicesLoader& loader, | |
| 53 unsigned int sliceIndex, | |
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54 const Slice& slice, |
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55 SliceImageQuality quality) = 0; |
| 73 | 56 }; |
| 57 | |
| 58 private: | |
| 59 enum State | |
| 60 { | |
| 61 State_Error, | |
| 62 State_Initialization, | |
| 63 State_LoadingGeometry, | |
| 64 State_GeometryReady | |
| 65 }; | |
| 66 | |
| 67 enum Mode | |
| 68 { | |
| 69 Mode_SeriesGeometry, | |
| 70 Mode_InstanceGeometry, | |
| 71 Mode_LoadImage | |
| 72 }; | |
| 73 | |
| 74 class Operation; | |
| 75 class WebCallback; | |
| 76 | |
| 77 boost::shared_ptr<WebCallback> webCallback_; // This is a PImpl pattern | |
| 78 | |
| 79 ICallback& userCallback_; | |
| 80 IWebService& orthanc_; | |
| 81 State state_; | |
| 82 SlicesSorter slices_; | |
| 83 | |
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84 void NotifySliceImageSuccess(const Operation& operation, |
| 99 | 85 std::auto_ptr<Orthanc::ImageAccessor>& image) const; |
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86 |
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87 void NotifySliceImageError(const Operation& operation) const; |
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88 |
| 73 | 89 void ParseSeriesGeometry(const void* answer, |
| 90 size_t size); | |
| 91 | |
| 92 void ParseInstanceGeometry(const std::string& instanceId, | |
| 93 unsigned int frame, | |
| 94 const void* answer, | |
| 95 size_t size); | |
| 96 | |
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97 void ParseSliceImagePng(const Operation& operation, |
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98 const void* answer, |
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99 size_t size); |
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100 |
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101 void ParseSliceImageJpeg(const Operation& operation, |
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102 const void* answer, |
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parents:
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103 size_t size); |
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104 |
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105 void ScheduleSliceImagePng(size_t index); |
| 73 | 106 |
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parents:
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107 void ScheduleSliceImageJpeg(size_t index, |
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parents:
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108 SliceImageQuality quality); |
| 73 | 109 |
| 110 public: | |
| 111 OrthancSlicesLoader(ICallback& callback, | |
| 112 IWebService& orthanc); | |
| 113 | |
| 114 void ScheduleLoadSeries(const std::string& seriesId); | |
| 115 | |
| 116 void ScheduleLoadInstance(const std::string& instanceId, | |
| 117 unsigned int frame); | |
| 118 | |
| 77 | 119 bool IsGeometryReady() const; |
| 120 | |
| 73 | 121 size_t GetSliceCount() const; |
| 122 | |
| 123 const Slice& GetSlice(size_t index) const; | |
| 124 | |
| 77 | 125 bool LookupSlice(size_t& index, |
| 126 const SliceGeometry& plane) const; | |
| 127 | |
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parents:
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128 void ScheduleLoadSliceImage(size_t index, |
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parents:
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129 SliceImageQuality quality); |
| 73 | 130 }; |
| 131 } |