Mercurial > hg > orthanc-stone
annotate Framework/Radiography/RadiographyScene.cpp @ 1257:6af941a68472
RadiographyScene: virtual methods to use in derived class
author | Alain Mazy <alain@mazy.be> |
---|---|
date | Tue, 14 Jan 2020 12:05:01 +0100 |
parents | 9ee6b28f53e8 |
children | 9c20ae049669 |
rev | line source |
---|---|
408 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
439 | 5 * Copyright (C) 2017-2019 Osimis S.A., Belgium |
408 | 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 #include "RadiographyScene.h" | |
23 | |
430 | 24 #include "RadiographyAlphaLayer.h" |
25 #include "RadiographyDicomLayer.h" | |
26 #include "RadiographyTextLayer.h" | |
475
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
27 #include "RadiographyMaskLayer.h" |
732
c35e98d22764
move Deprecated classes to a separate folder
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
726
diff
changeset
|
28 #include "../Deprecated/Toolbox/DicomFrameConverter.h" |
408 | 29 |
30 #include <Core/Images/Image.h> | |
31 #include <Core/Images/ImageProcessing.h> | |
32 #include <Core/Images/PamReader.h> | |
33 #include <Core/Images/PamWriter.h> | |
34 #include <Core/Images/PngWriter.h> | |
35 #include <Core/OrthancException.h> | |
36 #include <Core/Toolbox.h> | |
37 #include <Plugins/Samples/Common/DicomDatasetReader.h> | |
38 #include <Plugins/Samples/Common/FullOrthancDataset.h> | |
39 | |
412 | 40 #include <boost/math/special_functions/round.hpp> |
41 | |
408 | 42 |
43 namespace OrthancStone | |
44 { | |
45 RadiographyScene::LayerAccessor::LayerAccessor(RadiographyScene& scene, | |
46 size_t index) : | |
47 scene_(scene), | |
48 index_(index) | |
49 { | |
50 Layers::iterator layer = scene.layers_.find(index); | |
51 if (layer == scene.layers_.end()) | |
52 { | |
53 layer_ = NULL; | |
54 } | |
55 else | |
56 { | |
57 assert(layer->second != NULL); | |
58 layer_ = layer->second; | |
59 } | |
60 } | |
61 | |
426 | 62 |
408 | 63 RadiographyScene::LayerAccessor::LayerAccessor(RadiographyScene& scene, |
64 double x, | |
65 double y) : | |
66 scene_(scene), | |
67 index_(0) // Dummy initialization | |
68 { | |
69 if (scene.LookupLayer(index_, x, y)) | |
70 { | |
71 Layers::iterator layer = scene.layers_.find(index_); | |
426 | 72 |
408 | 73 if (layer == scene.layers_.end()) |
74 { | |
75 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
76 } | |
77 else | |
78 { | |
79 assert(layer->second != NULL); | |
80 layer_ = layer->second; | |
81 } | |
82 } | |
83 else | |
84 { | |
85 layer_ = NULL; | |
86 } | |
87 } | |
88 | |
89 | |
90 RadiographyScene& RadiographyScene::LayerAccessor::GetScene() const | |
91 { | |
92 if (IsValid()) | |
93 { | |
94 return scene_; | |
95 } | |
96 else | |
97 { | |
98 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
99 } | |
100 } | |
101 | |
102 | |
103 size_t RadiographyScene::LayerAccessor::GetIndex() const | |
104 { | |
105 if (IsValid()) | |
106 { | |
107 return index_; | |
108 } | |
109 else | |
110 { | |
111 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
112 } | |
113 } | |
114 | |
115 | |
410
6decc0ba9da5
rename RadiographyScene::Layer as RadiographyLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
409
diff
changeset
|
116 RadiographyLayer& RadiographyScene::LayerAccessor::GetLayer() const |
408 | 117 { |
118 if (IsValid()) | |
119 { | |
120 return *layer_; | |
121 } | |
122 else | |
123 { | |
124 throw Orthanc::OrthancException(Orthanc::ErrorCode_BadSequenceOfCalls); | |
125 } | |
426 | 126 } |
408 | 127 |
1257
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
128 void RadiographyScene::_RegisterLayer(RadiographyLayer* layer) |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
129 { |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
130 std::auto_ptr<RadiographyLayer> raii(layer); |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
131 |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
132 // LOG(INFO) << "Registering layer: " << countLayers_; |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
133 |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
134 size_t index = nextLayerIndex_++; |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
135 raii->SetIndex(index); |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
136 layers_[index] = raii.release(); |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
137 } |
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
138 |
410
6decc0ba9da5
rename RadiographyScene::Layer as RadiographyLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
409
diff
changeset
|
139 RadiographyLayer& RadiographyScene::RegisterLayer(RadiographyLayer* layer) |
408 | 140 { |
141 if (layer == NULL) | |
142 { | |
143 throw Orthanc::OrthancException(Orthanc::ErrorCode_NullPointer); | |
144 } | |
145 | |
1257
6af941a68472
RadiographyScene: virtual methods to use in derived class
Alain Mazy <alain@mazy.be>
parents:
1220
diff
changeset
|
146 _RegisterLayer(layer); |
408 | 147 |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
148 BroadcastMessage(GeometryChangedMessage(*this, *layer)); |
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
149 BroadcastMessage(ContentChangedMessage(*this, *layer)); |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
150 layer->RegisterObserverCallback(new Callable<RadiographyScene, RadiographyLayer::LayerEditedMessage>(*this, &RadiographyScene::OnLayerEdited)); |
408 | 151 |
152 return *layer; | |
153 } | |
426 | 154 |
876 | 155 size_t RadiographyScene::GetApproximateMemoryUsage() const |
156 { | |
157 size_t size = 0; | |
158 for (Layers::const_iterator it = layers_.begin(); it != layers_.end(); it++) | |
159 { | |
160 size += it->second->GetApproximateMemoryUsage(); | |
161 } | |
162 return size; | |
163 } | |
164 | |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
165 void RadiographyScene::OnLayerEdited(const RadiographyLayer::LayerEditedMessage& message) |
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
166 { |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
167 BroadcastMessage(RadiographyScene::LayerEditedMessage(*this, message.GetOrigin())); |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
168 } |
408 | 169 |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
170 RadiographyScene::RadiographyScene(MessageBroker& broker) : |
408 | 171 IObserver(broker), |
172 IObservable(broker), | |
1199
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
173 nextLayerIndex_(0), |
408 | 174 hasWindowing_(false), |
175 windowingCenter_(0), // Dummy initialization | |
176 windowingWidth_(0) // Dummy initialization | |
177 { | |
178 } | |
179 | |
180 | |
181 RadiographyScene::~RadiographyScene() | |
182 { | |
183 for (Layers::iterator it = layers_.begin(); it != layers_.end(); it++) | |
184 { | |
185 assert(it->second != NULL); | |
186 delete it->second; | |
187 } | |
188 } | |
189 | |
739
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
190 RadiographyPhotometricDisplayMode RadiographyScene::GetPreferredPhotomotricDisplayMode() const |
432
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
191 { |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
192 // return the mode of the first layer who "cares" about its display mode (normaly, the one and only layer that is a DicomLayer) |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
193 for (Layers::const_iterator it = layers_.begin(); it != layers_.end(); it++) |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
194 { |
739
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
195 if (it->second->GetPreferredPhotomotricDisplayMode() != RadiographyPhotometricDisplayMode_Default) |
432
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
196 { |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
197 return it->second->GetPreferredPhotomotricDisplayMode(); |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
198 } |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
199 } |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
200 |
739
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
201 return RadiographyPhotometricDisplayMode_Default; |
432
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
202 } |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
203 |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
204 |
430 | 205 void RadiographyScene::GetLayersIndexes(std::vector<size_t>& output) const |
206 { | |
207 for (Layers::const_iterator it = layers_.begin(); it != layers_.end(); it++) | |
208 { | |
209 output.push_back(it->first); | |
210 } | |
211 } | |
212 | |
425 | 213 void RadiographyScene::RemoveLayer(size_t layerIndex) |
214 { | |
428
751fb354149e
ability to change the scene of the RadiographyWidget
am@osimis.io
parents:
426
diff
changeset
|
215 LOG(INFO) << "Removing layer: " << layerIndex; |
751fb354149e
ability to change the scene of the RadiographyWidget
am@osimis.io
parents:
426
diff
changeset
|
216 |
571
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
217 Layers::iterator found = layers_.find(layerIndex); |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
218 |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
219 if (found == layers_.end()) |
425 | 220 { |
221 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
222 } | |
571
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
223 else |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
224 { |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
225 assert(found->second != NULL); |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
226 delete found->second; |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
227 |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
228 layers_.erase(found); |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
229 |
1199
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
230 LOG(INFO) << "Removing layer, there are now : " << layers_.size() << " layers"; |
1131
4663f158c748
RadiographyWidget is now notified when a layer is removed from the scene
Alain Mazy <alain@mazy.be>
parents:
1112
diff
changeset
|
231 |
4663f158c748
RadiographyWidget is now notified when a layer is removed from the scene
Alain Mazy <alain@mazy.be>
parents:
1112
diff
changeset
|
232 BroadcastMessage(RadiographyScene::LayerRemovedMessage(*this, layerIndex)); |
571
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
233 } |
425 | 234 } |
235 | |
430 | 236 const RadiographyLayer& RadiographyScene::GetLayer(size_t layerIndex) const |
425 | 237 { |
571
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
238 Layers::const_iterator found = layers_.find(layerIndex); |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
239 |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
240 if (found == layers_.end()) |
425 | 241 { |
242 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
243 } | |
571
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
244 else |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
245 { |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
246 assert(found->second != NULL); |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
247 return *found->second; |
a29f9628369e
fix build on visual studio 2008
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
553
diff
changeset
|
248 } |
425 | 249 } |
408 | 250 |
1201 | 251 RadiographyLayer& RadiographyScene::GetLayer(size_t layerIndex) |
252 { | |
253 Layers::const_iterator found = layers_.find(layerIndex); | |
254 | |
255 if (found == layers_.end()) | |
256 { | |
257 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
258 } | |
259 else | |
260 { | |
261 assert(found->second != NULL); | |
262 return *found->second; | |
263 } | |
264 } | |
265 | |
408 | 266 bool RadiographyScene::GetWindowing(float& center, |
267 float& width) const | |
268 { | |
269 if (hasWindowing_) | |
270 { | |
271 center = windowingCenter_; | |
272 width = windowingWidth_; | |
273 return true; | |
274 } | |
275 else | |
276 { | |
277 return false; | |
278 } | |
279 } | |
280 | |
281 | |
282 void RadiographyScene::GetWindowingWithDefault(float& center, | |
283 float& width) const | |
284 { | |
285 if (!GetWindowing(center, width)) | |
286 { | |
287 center = 128; | |
288 width = 256; | |
289 } | |
290 } | |
291 | |
292 | |
293 void RadiographyScene::SetWindowing(float center, | |
294 float width) | |
295 { | |
296 hasWindowing_ = true; | |
297 windowingCenter_ = center; | |
298 windowingWidth_ = width; | |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
299 |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
300 BroadcastMessage(RadiographyScene::WindowingChangedMessage(*this)); |
408 | 301 } |
302 | |
303 | |
1201 | 304 RadiographyLayer& RadiographyScene::UpdateText(size_t layerIndex, |
305 const std::string& utf8, | |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
306 const std::string& font, |
1201 | 307 unsigned int fontSize, |
308 uint8_t foreground) | |
309 { | |
310 RadiographyTextLayer& textLayer = dynamic_cast<RadiographyTextLayer&>(GetLayer(layerIndex)); | |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
311 textLayer.SetText(utf8, font, fontSize, foreground); |
1201 | 312 |
313 BroadcastMessage(RadiographyScene::ContentChangedMessage(*this, textLayer)); | |
314 BroadcastMessage(RadiographyScene::LayerEditedMessage(*this, textLayer)); | |
315 return textLayer; | |
316 } | |
317 | |
318 | |
1190 | 319 RadiographyLayer& RadiographyScene::LoadText(const std::string& utf8, |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
320 const std::string& font, |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
321 unsigned int fontSize, |
1190 | 322 uint8_t foreground, |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
323 RadiographyLayer::Geometry* centerGeometry, |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
324 bool isCenterGeometry) |
408 | 325 { |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
326 std::auto_ptr<RadiographyTextLayer> alpha(new RadiographyTextLayer(IObservable::GetBroker(), *this)); |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
327 alpha->SetText(utf8, font, fontSize, foreground); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
328 if (centerGeometry != NULL) |
430 | 329 { |
1220
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
330 if (isCenterGeometry) |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
331 { |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
332 // modify geometry to reference the top left corner |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
333 double tlx = centerGeometry->GetPanX(); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
334 double tly = centerGeometry->GetPanY(); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
335 Extent2D textExtent = alpha->GetExtent(); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
336 tlx = tlx - (textExtent.GetWidth() / 2) * centerGeometry->GetPixelSpacingX(); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
337 tly = tly - (textExtent.GetHeight() / 2) * centerGeometry->GetPixelSpacingY(); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
338 centerGeometry->SetPan(tlx, tly); |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
339 } |
9ee6b28f53e8
RadiographyTextLayer: support multiple fonts
Alain Mazy <alain@mazy.be>
parents:
1201
diff
changeset
|
340 alpha->SetGeometry(*centerGeometry); |
430 | 341 } |
408 | 342 |
1199
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
343 RadiographyLayer& registeredLayer = RegisterLayer(alpha.release()); |
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
344 |
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
345 BroadcastMessage(RadiographyScene::LayerEditedMessage(*this, registeredLayer)); |
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
346 return registeredLayer; |
408 | 347 } |
348 | |
426 | 349 |
410
6decc0ba9da5
rename RadiographyScene::Layer as RadiographyLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
409
diff
changeset
|
350 RadiographyLayer& RadiographyScene::LoadTestBlock(unsigned int width, |
430 | 351 unsigned int height, |
352 RadiographyLayer::Geometry* geometry) | |
408 | 353 { |
354 std::auto_ptr<Orthanc::Image> block(new Orthanc::Image(Orthanc::PixelFormat_Grayscale8, width, height, false)); | |
355 | |
356 for (unsigned int padding = 0; | |
357 (width > 2 * padding) && (height > 2 * padding); | |
358 padding++) | |
359 { | |
360 uint8_t color; | |
361 if (255 > 10 * padding) | |
362 { | |
363 color = 255 - 10 * padding; | |
364 } | |
365 else | |
366 { | |
367 color = 0; | |
368 } | |
369 | |
370 Orthanc::ImageAccessor region; | |
371 block->GetRegion(region, padding, padding, width - 2 * padding, height - 2 * padding); | |
372 Orthanc::ImageProcessing::Set(region, color); | |
373 } | |
374 | |
430 | 375 return LoadAlphaBitmap(block.release(), geometry); |
376 } | |
377 | |
488 | 378 RadiographyLayer& RadiographyScene::LoadMask(const std::vector<Orthanc::ImageProcessing::ImagePoint>& corners, |
475
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
379 const RadiographyDicomLayer& dicomLayer, |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
380 float foreground, |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
381 RadiographyLayer::Geometry* geometry) |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
382 { |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
383 std::auto_ptr<RadiographyMaskLayer> mask(new RadiographyMaskLayer(IObservable::GetBroker(), *this, dicomLayer, foreground)); |
475
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
384 mask->SetCorners(corners); |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
385 if (geometry != NULL) |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
386 { |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
387 mask->SetGeometry(*geometry); |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
388 } |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
389 |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
390 return RegisterLayer(mask.release()); |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
391 } |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
392 |
3c28542229a3
added a mask layer in the RadiographyWidget (to be cleaned)
am@osimis.io
parents:
440
diff
changeset
|
393 |
430 | 394 RadiographyLayer& RadiographyScene::LoadAlphaBitmap(Orthanc::ImageAccessor* bitmap, RadiographyLayer::Geometry *geometry) |
395 { | |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
396 std::auto_ptr<RadiographyAlphaLayer> alpha(new RadiographyAlphaLayer(IObservable::GetBroker(), *this)); |
430 | 397 alpha->SetAlpha(bitmap); |
398 if (geometry != NULL) | |
399 { | |
400 alpha->SetGeometry(*geometry); | |
401 } | |
408 | 402 |
403 return RegisterLayer(alpha.release()); | |
404 } | |
405 | |
553
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
406 RadiographyLayer& RadiographyScene::LoadDicomImage(Orthanc::ImageAccessor* dicomImage, // takes ownership |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
407 const std::string& instance, |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
408 unsigned int frame, |
714
d2c0e347ddc2
deprecating DicomFrameConverter
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
623
diff
changeset
|
409 Deprecated::DicomFrameConverter* converter, // takes ownership |
739
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
410 RadiographyPhotometricDisplayMode preferredPhotometricDisplayMode, |
553
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
411 RadiographyLayer::Geometry* geometry) |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
412 { |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
413 RadiographyDicomLayer& layer = dynamic_cast<RadiographyDicomLayer&>(RegisterLayer(new RadiographyDicomLayer(IObservable::GetBroker(), *this))); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
414 |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
415 layer.SetInstance(instance, frame); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
416 |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
417 if (geometry != NULL) |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
418 { |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
419 layer.SetGeometry(*geometry); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
420 } |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
421 |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
422 layer.SetDicomFrameConverter(converter); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
423 layer.SetSourceImage(dicomImage); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
424 layer.SetPreferredPhotomotricDisplayMode(preferredPhotometricDisplayMode); |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
425 |
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
426 return layer; |
587 | 427 } |
553
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
428 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
429 RadiographyLayer& RadiographyScene::LoadDicomFrame(Deprecated::OrthancApiClient& orthanc, |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
430 const std::string& instance, |
410
6decc0ba9da5
rename RadiographyScene::Layer as RadiographyLayer
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
409
diff
changeset
|
431 unsigned int frame, |
430 | 432 bool httpCompression, |
433 RadiographyLayer::Geometry* geometry) | |
408 | 434 { |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
435 RadiographyDicomLayer& layer = dynamic_cast<RadiographyDicomLayer&>(RegisterLayer(new RadiographyDicomLayer(IObservable::GetBroker(), *this))); |
430 | 436 layer.SetInstance(instance, frame); |
437 | |
438 if (geometry != NULL) | |
439 { | |
440 layer.SetGeometry(*geometry); | |
441 } | |
408 | 442 |
443 { | |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
444 Deprecated::IWebService::HttpHeaders headers; |
408 | 445 std::string uri = "/instances/" + instance + "/tags"; |
426 | 446 |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
447 orthanc.GetBinaryAsync( |
426 | 448 uri, headers, |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
449 new Callable<RadiographyScene, Deprecated::OrthancApiClient::BinaryResponseReadyMessage> |
426 | 450 (*this, &RadiographyScene::OnTagsReceived), NULL, |
451 new Orthanc::SingleValueObject<size_t>(layer.GetIndex())); | |
408 | 452 } |
453 | |
454 { | |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
455 Deprecated::IWebService::HttpHeaders headers; |
408 | 456 headers["Accept"] = "image/x-portable-arbitrarymap"; |
457 | |
458 if (httpCompression) | |
459 { | |
460 headers["Accept-Encoding"] = "gzip"; | |
461 } | |
426 | 462 |
408 | 463 std::string uri = ("/instances/" + instance + "/frames/" + |
464 boost::lexical_cast<std::string>(frame) + "/image-uint16"); | |
426 | 465 |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
466 orthanc.GetBinaryAsync( |
426 | 467 uri, headers, |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
468 new Callable<RadiographyScene, Deprecated::OrthancApiClient::BinaryResponseReadyMessage> |
426 | 469 (*this, &RadiographyScene::OnFrameReceived), NULL, |
470 new Orthanc::SingleValueObject<size_t>(layer.GetIndex())); | |
408 | 471 } |
472 | |
473 return layer; | |
474 } | |
475 | |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
476 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
477 RadiographyLayer& RadiographyScene::LoadDicomWebFrame(Deprecated::IWebService& web) |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
478 { |
503
77e0eb83ff63
layers are now Observable and emitting LayerEdited messages
amazy
parents:
488
diff
changeset
|
479 RadiographyLayer& layer = RegisterLayer(new RadiographyDicomLayer(IObservable::GetBroker(), *this)); |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
480 |
426 | 481 |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
482 return layer; |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
483 } |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
484 |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
485 |
426 | 486 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
487 void RadiographyScene::OnTagsReceived(const Deprecated::OrthancApiClient::BinaryResponseReadyMessage& message) |
408 | 488 { |
489 size_t index = dynamic_cast<const Orthanc::SingleValueObject<size_t>&> | |
426 | 490 (message.GetPayload()).GetValue(); |
408 | 491 |
492 LOG(INFO) << "JSON received: " << message.GetUri().c_str() | |
493 << " (" << message.GetAnswerSize() << " bytes) for layer " << index; | |
426 | 494 |
408 | 495 Layers::iterator layer = layers_.find(index); |
496 if (layer != layers_.end()) | |
497 { | |
498 assert(layer->second != NULL); | |
426 | 499 |
408 | 500 OrthancPlugins::FullOrthancDataset dicom(message.GetAnswer(), message.GetAnswerSize()); |
430 | 501 dynamic_cast<RadiographyDicomLayer*>(layer->second)->SetDicomTags(dicom); |
408 | 502 |
503 float c, w; | |
504 if (!hasWindowing_ && | |
505 layer->second->GetDefaultWindowing(c, w)) | |
506 { | |
507 hasWindowing_ = true; | |
508 windowingCenter_ = c; | |
509 windowingWidth_ = w; | |
510 } | |
511 | |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
512 BroadcastMessage(GeometryChangedMessage(*this, *(layer->second))); |
408 | 513 } |
514 } | |
426 | 515 |
408 | 516 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
517 void RadiographyScene::OnFrameReceived(const Deprecated::OrthancApiClient::BinaryResponseReadyMessage& message) |
408 | 518 { |
519 size_t index = dynamic_cast<const Orthanc::SingleValueObject<size_t>&>(message.GetPayload()).GetValue(); | |
426 | 520 |
408 | 521 LOG(INFO) << "DICOM frame received: " << message.GetUri().c_str() |
522 << " (" << message.GetAnswerSize() << " bytes) for layer " << index; | |
426 | 523 |
408 | 524 Layers::iterator layer = layers_.find(index); |
525 if (layer != layers_.end()) | |
526 { | |
527 assert(layer->second != NULL); | |
528 | |
529 std::string content; | |
530 if (message.GetAnswerSize() > 0) | |
531 { | |
532 content.assign(reinterpret_cast<const char*>(message.GetAnswer()), message.GetAnswerSize()); | |
533 } | |
426 | 534 |
408 | 535 std::auto_ptr<Orthanc::PamReader> reader(new Orthanc::PamReader); |
536 reader->ReadFromMemory(content); | |
430 | 537 dynamic_cast<RadiographyDicomLayer*>(layer->second)->SetSourceImage(reader.release()); |
408 | 538 |
623
42dadae61fa9
renamed IObservable::EmitMessage() as BroadcastMessage()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
605
diff
changeset
|
539 BroadcastMessage(ContentChangedMessage(*this, *(layer->second))); |
408 | 540 } |
541 } | |
542 | |
543 | |
544 Extent2D RadiographyScene::GetSceneExtent() const | |
545 { | |
546 Extent2D extent; | |
547 | |
548 for (Layers::const_iterator it = layers_.begin(); | |
549 it != layers_.end(); ++it) | |
550 { | |
551 assert(it->second != NULL); | |
552 extent.Union(it->second->GetExtent()); | |
553 } | |
554 | |
555 return extent; | |
556 } | |
426 | 557 |
408 | 558 |
559 void RadiographyScene::Render(Orthanc::ImageAccessor& buffer, | |
409 | 560 const AffineTransform2D& viewTransform, |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
561 ImageInterpolation interpolation, |
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
562 bool applyWindowing) const |
408 | 563 { |
564 // Render layers in the background-to-foreground order | |
1199
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
565 for (size_t index = 0; index < nextLayerIndex_; index++) |
408 | 566 { |
567 Layers::const_iterator it = layers_.find(index); | |
568 if (it != layers_.end()) | |
569 { | |
570 assert(it->second != NULL); | |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
571 it->second->Render(buffer, viewTransform, interpolation, windowingCenter_, windowingWidth_, applyWindowing); |
408 | 572 } |
573 } | |
574 } | |
575 | |
576 | |
577 bool RadiographyScene::LookupLayer(size_t& index /* out */, | |
578 double x, | |
579 double y) const | |
580 { | |
581 // Render layers in the foreground-to-background order | |
1199
922d2e61aa5d
RadiograpyScene: can now remove any layer + new key wrappers for Delete/Backspace
Alain Mazy <alain@mazy.be>
parents:
1196
diff
changeset
|
582 for (size_t i = nextLayerIndex_; i > 0; i--) |
408 | 583 { |
584 index = i - 1; | |
585 Layers::const_iterator it = layers_.find(index); | |
586 if (it != layers_.end()) | |
587 { | |
588 assert(it->second != NULL); | |
589 if (it->second->Contains(x, y)) | |
590 { | |
591 return true; | |
592 } | |
593 } | |
594 } | |
595 | |
596 return false; | |
597 } | |
598 | |
426 | 599 |
408 | 600 void RadiographyScene::DrawBorder(CairoContext& context, |
601 unsigned int layer, | |
602 double zoom) | |
603 { | |
604 Layers::const_iterator found = layers_.find(layer); | |
426 | 605 |
408 | 606 if (found != layers_.end()) |
607 { | |
608 context.SetSourceColor(255, 0, 0); | |
609 found->second->DrawBorders(context, zoom); | |
610 } | |
611 } | |
612 | |
613 | |
614 void RadiographyScene::GetRange(float& minValue, | |
615 float& maxValue) const | |
616 { | |
617 bool first = true; | |
426 | 618 |
408 | 619 for (Layers::const_iterator it = layers_.begin(); |
620 it != layers_.end(); it++) | |
621 { | |
622 assert(it->second != NULL); | |
623 | |
624 float a, b; | |
625 if (it->second->GetRange(a, b)) | |
626 { | |
627 if (first) | |
628 { | |
629 minValue = a; | |
630 maxValue = b; | |
631 first = false; | |
632 } | |
633 else | |
634 { | |
635 minValue = std::min(a, minValue); | |
636 maxValue = std::max(b, maxValue); | |
637 } | |
638 } | |
639 } | |
640 | |
641 if (first) | |
642 { | |
643 minValue = 0; | |
644 maxValue = 0; | |
645 } | |
646 } | |
647 | |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
648 Orthanc::Image* RadiographyScene::ExportToImage(double pixelSpacingX, |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
649 double pixelSpacingY, |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
650 ImageInterpolation interpolation, |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
651 bool invert, |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
652 int64_t maxValue /* for inversion */, |
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
653 bool applyWindowing) |
426 | 654 { |
408 | 655 if (pixelSpacingX <= 0 || |
656 pixelSpacingY <= 0) | |
657 { | |
658 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); | |
659 } | |
426 | 660 |
408 | 661 Extent2D extent = GetSceneExtent(); |
662 | |
928
1b49e78d91d0
fix for older compilers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
923
diff
changeset
|
663 int w = boost::math::iround(extent.GetWidth() / pixelSpacingX); |
1b49e78d91d0
fix for older compilers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
923
diff
changeset
|
664 int h = boost::math::iround(extent.GetHeight() / pixelSpacingY); |
408 | 665 |
666 if (w < 0 || h < 0) | |
667 { | |
668 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError); | |
669 } | |
670 | |
671 Orthanc::Image layers(Orthanc::PixelFormat_Float32, | |
672 static_cast<unsigned int>(w), | |
673 static_cast<unsigned int>(h), false); | |
674 | |
409 | 675 AffineTransform2D view = AffineTransform2D::Combine( |
426 | 676 AffineTransform2D::CreateScaling(1.0 / pixelSpacingX, 1.0 / pixelSpacingY), |
677 AffineTransform2D::CreateOffset(-extent.GetX1(), -extent.GetY1())); | |
678 | |
432
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
679 // wipe background before rendering |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
680 Orthanc::ImageProcessing::Set(layers, 0); |
4eb96c6b4e96
improved handling of MONOCHROME1, background and invertion
am@osimis.io
parents:
431
diff
changeset
|
681 |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
682 Render(layers, view, interpolation, applyWindowing); |
408 | 683 |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
684 std::auto_ptr<Orthanc::Image> rendered(new Orthanc::Image(Orthanc::PixelFormat_Grayscale16, |
553
92305ee35b1c
web-worker consequences: give access to lower level data
Alain Mazy <alain@mazy.be>
parents:
541
diff
changeset
|
685 layers.GetWidth(), layers.GetHeight(), false)); |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
686 |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
687 Orthanc::ImageProcessing::Convert(*rendered, layers); |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
688 if (invert) |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
689 Orthanc::ImageProcessing::Invert(*rendered, maxValue); |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
690 |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
691 return rendered.release(); |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
692 } |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
693 |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
694 |
587 | 695 Orthanc::Image* RadiographyScene::ExportToCreateDicomRequestAndImage(Json::Value& createDicomRequestContent, |
696 const Json::Value& dicomTags, | |
697 const std::string& parentOrthancId, | |
698 double pixelSpacingX, | |
699 double pixelSpacingY, | |
700 bool invert, | |
701 ImageInterpolation interpolation) | |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
702 { |
541 | 703 LOG(INFO) << "Exporting RadiographyScene to DICOM"; |
704 | |
1196
a5f2a6b04a31
RadiographyScene: windowing is now only applied to the Dicom layer
Alain Mazy <alain@mazy.be>
parents:
1190
diff
changeset
|
705 std::auto_ptr<Orthanc::Image> rendered(ExportToImage(pixelSpacingX, pixelSpacingY, interpolation, false)); // note: we don't invert the image in the pixels data because we'll set the PhotometricDisplayMode correctly in the DICOM tags |
408 | 706 |
483 | 707 createDicomRequestContent["Tags"] = dicomTags; |
408 | 708 |
739
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
709 RadiographyPhotometricDisplayMode photometricMode = GetPreferredPhotomotricDisplayMode(); |
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
710 if ((invert && photometricMode != RadiographyPhotometricDisplayMode_Monochrome2) || |
be9c1530d40a
deprecating enum SliceImageQuality
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
732
diff
changeset
|
711 (!invert && photometricMode == RadiographyPhotometricDisplayMode_Monochrome1)) |
436
04711a2e12cd
fix crop + export photometric interpretation correctly
am@osimis.io
parents:
432
diff
changeset
|
712 { |
483 | 713 createDicomRequestContent["Tags"]["PhotometricInterpretation"] = "MONOCHROME1"; |
436
04711a2e12cd
fix crop + export photometric interpretation correctly
am@osimis.io
parents:
432
diff
changeset
|
714 } |
04711a2e12cd
fix crop + export photometric interpretation correctly
am@osimis.io
parents:
432
diff
changeset
|
715 else |
04711a2e12cd
fix crop + export photometric interpretation correctly
am@osimis.io
parents:
432
diff
changeset
|
716 { |
483 | 717 createDicomRequestContent["Tags"]["PhotometricInterpretation"] = "MONOCHROME2"; |
436
04711a2e12cd
fix crop + export photometric interpretation correctly
am@osimis.io
parents:
432
diff
changeset
|
718 } |
408 | 719 |
720 // WARNING: The order of PixelSpacing is Y/X. We use "%0.8f" to | |
721 // avoid floating-point numbers to grow over 16 characters, | |
722 // which would be invalid according to DICOM standard | |
723 // ("dciodvfy" would complain). | |
724 char buf[32]; | |
725 sprintf(buf, "%0.8f\\%0.8f", pixelSpacingY, pixelSpacingX); | |
426 | 726 |
483 | 727 createDicomRequestContent["Tags"]["PixelSpacing"] = buf; |
408 | 728 |
729 float center, width; | |
730 if (GetWindowing(center, width)) | |
731 { | |
483 | 732 createDicomRequestContent["Tags"]["WindowCenter"] = |
426 | 733 boost::lexical_cast<std::string>(boost::math::iround(center)); |
408 | 734 |
483 | 735 createDicomRequestContent["Tags"]["WindowWidth"] = |
426 | 736 boost::lexical_cast<std::string>(boost::math::iround(width)); |
408 | 737 } |
738 | |
587 | 739 if (!parentOrthancId.empty()) |
740 { | |
741 createDicomRequestContent["Parent"] = parentOrthancId; | |
742 } | |
743 | |
744 return rendered.release(); | |
745 } | |
746 | |
747 | |
748 void RadiographyScene::ExportToCreateDicomRequest(Json::Value& createDicomRequestContent, | |
749 const Json::Value& dicomTags, | |
750 const std::string& parentOrthancId, | |
751 double pixelSpacingX, | |
752 double pixelSpacingY, | |
753 bool invert, | |
754 ImageInterpolation interpolation, | |
755 bool usePam) | |
756 { | |
757 LOG(INFO) << "Exporting RadiographyScene to DICOM"; | |
758 VLOG(1) << "Exporting RadiographyScene to: export to image"; | |
759 | |
760 std::auto_ptr<Orthanc::Image> rendered(ExportToCreateDicomRequestAndImage(createDicomRequestContent, dicomTags, parentOrthancId, pixelSpacingX, pixelSpacingY, invert, interpolation)); | |
761 | |
762 // convert the image into base64 for inclusing in the createDicomRequest | |
763 std::string base64; | |
764 | |
765 { | |
766 std::string content; | |
767 | |
768 if (usePam) | |
769 { | |
770 VLOG(1) << "Exporting RadiographyScene: convert to PAM"; | |
771 Orthanc::PamWriter writer; | |
772 writer.WriteToMemory(content, *rendered); | |
773 } | |
774 else | |
775 { | |
776 Orthanc::PngWriter writer; | |
777 writer.WriteToMemory(content, *rendered); | |
778 } | |
779 | |
780 VLOG(1) << "Exporting RadiographyScene: encoding to base64"; | |
781 Orthanc::Toolbox::EncodeBase64(base64, content); | |
782 } | |
426 | 783 |
408 | 784 // This is Data URI scheme: https://en.wikipedia.org/wiki/Data_URI_scheme |
426 | 785 createDicomRequestContent["Content"] = ("data:" + |
786 std::string(usePam ? Orthanc::MIME_PAM : Orthanc::MIME_PNG) + | |
787 ";base64," + base64); | |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
788 |
541 | 789 VLOG(1) << "Exporting RadiographyScene: create-dicom request is ready"; |
484
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
790 } |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
791 |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
792 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
793 void RadiographyScene::ExportDicom(Deprecated::OrthancApiClient& orthanc, |
484
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
794 const Json::Value& dicomTags, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
795 const std::string& parentOrthancId, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
796 double pixelSpacingX, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
797 double pixelSpacingY, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
798 bool invert, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
799 ImageInterpolation interpolation, |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
800 bool usePam) |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
801 { |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
802 Json::Value createDicomRequestContent; |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
803 |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
804 ExportToCreateDicomRequest(createDicomRequestContent, dicomTags, parentOrthancId, pixelSpacingX, pixelSpacingY, invert, interpolation, usePam); |
7bf001b9d244
re-added ExportToCreateDicomRequest
Alain Mazy <alain@mazy.be>
parents:
483
diff
changeset
|
805 |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
806 orthanc.PostJsonAsyncExpectJson( |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
807 "/tools/create-dicom", createDicomRequestContent, |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
808 new Callable<RadiographyScene, Deprecated::OrthancApiClient::JsonResponseReadyMessage> |
481
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
809 (*this, &RadiographyScene::OnDicomExported), |
159a465e27bd
reworked RadiographyScene export to export to an Orthanc::Image too
am@osimis.io
parents:
475
diff
changeset
|
810 NULL, NULL); |
483 | 811 |
812 } | |
813 | |
814 | |
815 // Export using PAM is faster than using PNG, but requires Orthanc | |
816 // core >= 1.4.3 | |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
817 void RadiographyScene::ExportDicom(Deprecated::OrthancApiClient& orthanc, |
483 | 818 const Orthanc::DicomMap& dicom, |
819 const std::string& parentOrthancId, | |
820 double pixelSpacingX, | |
821 double pixelSpacingY, | |
822 bool invert, | |
823 ImageInterpolation interpolation, | |
824 bool usePam) | |
825 { | |
826 std::set<Orthanc::DicomTag> tags; | |
827 dicom.GetTags(tags); | |
828 | |
829 Json::Value jsonTags = Json::objectValue; | |
830 | |
831 for (std::set<Orthanc::DicomTag>::const_iterator | |
832 tag = tags.begin(); tag != tags.end(); ++tag) | |
833 { | |
834 const Orthanc::DicomValue& value = dicom.GetValue(*tag); | |
835 if (!value.IsNull() && | |
836 !value.IsBinary()) | |
837 { | |
838 jsonTags[tag->Format()] = value.GetContent(); | |
839 } | |
840 } | |
841 | |
842 ExportDicom(orthanc, jsonTags, parentOrthancId, pixelSpacingX, pixelSpacingY, invert, interpolation, usePam); | |
408 | 843 } |
844 | |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
845 void RadiographyScene::OnDicomExported(const Deprecated::OrthancApiClient::JsonResponseReadyMessage& message) |
408 | 846 { |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
847 LOG(INFO) << "DICOM export was successful: " |
408 | 848 << message.GetJson().toStyledString(); |
849 } | |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
850 |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
851 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
852 void RadiographyScene::OnDicomWebReceived(const Deprecated::IWebService::HttpRequestSuccessMessage& message) |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
853 { |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
854 LOG(INFO) << "DICOMweb WADO-RS received: " << message.GetAnswerSize() << " bytes"; |
418 | 855 |
726
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
856 const Deprecated::IWebService::HttpHeaders& h = message.GetAnswerHttpHeaders(); |
4f2416d519b4
moving layers, widgets and loaders to Deprecated namespace
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
714
diff
changeset
|
857 for (Deprecated::IWebService::HttpHeaders::const_iterator |
426 | 858 it = h.begin(); it != h.end(); ++it) |
418 | 859 { |
860 printf("[%s] = [%s]\n", it->first.c_str(), it->second.c_str()); | |
861 } | |
417
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
862 } |
aee3d7941c9b
preparing to load images using DICOMweb
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
412
diff
changeset
|
863 |
408 | 864 } |