CustusX  15.3.4-beta
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cxTrackedCenterlineWidget.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
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32 
33 #include "cxTrackedCenterlineWidget.h"
34 
35 #include <QVBoxLayout>
36 #include "cxTrackingService.h"
37 #include "cxMeshHelpers.h"
38 #include "cxToolRep3D.h"
39 #include "cxToolTracer.h"
40 //#include "cxTrackingDataToVolume.h"
41 #include "cxRecordSessionWidget.h"
42 #include "cxRecordSession.h"
43 #include "cxTool.h"
44 #include "cxLogger.h"
45 #include "cxView.h"
46 #include "cxViewService.h"
47 #include "cxRepContainer.h"
48 #include "cxAcquisitionService.h"
49 #include "cxVisServices.h"
50 
51 namespace cx
52 {
53 
54 TrackedCenterlineWidget::TrackedCenterlineWidget(AcquisitionServicePtr acquisitionService, VisServicesPtr services, QWidget* parent) :
55  TrackedRecordWidget(acquisitionService, parent, "Tracked centerline")
56 {
57  this->setObjectName("TrackedCenterlineWidget");
58  this->setWindowTitle("Tracked Centerline");
59 
60  mServices = services;
61  connect(mServices->getToolManager().get(), &TrackingService::stateChanged, this, &TrackedCenterlineWidget::checkIfReadySlot);
62  mLayout->addStretch();
63 
64  this->checkIfReadySlot();
65 }
66 
67 TrackedCenterlineWidget::~TrackedCenterlineWidget()
68 {}
69 
70 QString TrackedCenterlineWidget::defaultWhatsThis() const
71 {
72  return "<html>"
73  "<h3>Tracked Centerline.</h3>"
74  "<p><i>Record the tool movement as a centerline.</i></br>"
75  "</html>";
76 }
77 
78 void TrackedCenterlineWidget::checkIfReadySlot()
79 {
80  if(mServices->getToolManager()->getState()>=Tool::tsTRACKING)
81  {
82  mRecordSessionWidget->setReady(true, "<font color=green>Ready to record!</font>\n");
83  }
84  else
85  {
86  mRecordSessionWidget->setReady(false, "<font color=red>Need to start tracking.</font>\n");
87  }
88 }
89 
90 void TrackedCenterlineWidget::postProcessingSlot(QString sessionId)
91 {
92 // RecordSessionPtr session = mPluginData->getRecordSession(sessionId);
93 //
94 // //get the transforms from the session
95 // TimedTransformMap transforms_prMt = this->getRecording(session);
96 // if(transforms_prMt.empty())
97 // {
98 // reportError("Could not find any tracking data from session "+sessionId+". Aborting volume tracking data generation.");
99 // return;
100 // }
101 //
102 // //visualize the tracked data as a mesh
103 // loadMeshFromToolTransforms(transforms_prMt);
104 //
105 // //convert the transforms into a binary image
106 // TrackingDataToVolume converter;
107 // int padding = 10;
108 // converter.setInput(transforms_prMt, padding);
109 // ImagePtr image_d = converter.getOutput();
110 //
111 // //extract the centerline
112 // QString savepath = patientService()->getPatientData()->getActivePatientFolder();
113 // mCenterlineAlgorithm.setInput(image_d, savepath);
114  mSessionID = sessionId;
115 // mCenterlineAlgorithm.execute();
116 // mRecordSessionWidget->setReady(false, "<font color=orange>Generating centerline... Please wait!</font>\n");
117 }
118 
119 void TrackedCenterlineWidget::preprocessResampler()
120 {
121  RecordSessionPtr session = mAcquisitionService->getSession(mSessionID);
122 
123  //get the transforms from the session
124  TimedTransformMap transforms_prMt = this->getRecording(session);
125  if(transforms_prMt.empty())
126  {
127  reportError("Could not find any tracking data from session "+mSessionID+". Aborting volume tracking data generation.");
128  return;
129  }
130 
131  //visualize the tracked data as a mesh
132  loadMeshFromToolTransforms(mServices->getPatientService(), transforms_prMt);
133 
134  //convert the transforms into a binary image
135 // TrackingDataToVolume converter;
136 // int padding = 10;
137 // converter.setInput(transforms_prMt, padding);
138 // ImagePtr image_d = converter.getOutput();
139 
140  //extract the centerline
141 // QString savepath = patientService()->getPatientData()->getActivePatientFolder();
142 // mCenterlineAlgorithm.setInput(image_d, savepath);
143  mRecordSessionWidget->setReady(false, "<font color=orange>Generating centerline... Please wait!</font>\n");
144 }
145 
146 
147 void TrackedCenterlineWidget::centerlineFinishedSlot()
148 {
149  this->checkIfReadySlot();
150 }
151 
152 void TrackedCenterlineWidget::startedSlot(QString sessionId)
153 {
154  //show preview of tool path
155  TrackingService::ToolMap tools = mServices->getToolManager()->getTools();
156  TrackingService::ToolMap::iterator toolIt = tools.begin();
157 
158  ToolRep3DPtr activeRep3D;
159  for(; toolIt != tools.end(); ++toolIt)
160  {
161  activeRep3D = mServices->visualizationService->get3DReps()->findFirst<ToolRep3D>(toolIt->second);
162  if(!activeRep3D)
163  continue;
164  activeRep3D->getTracer()->clear();
165  activeRep3D->getTracer()->start();
166  }
167 }
168 
169 void TrackedCenterlineWidget::stoppedSlot(bool)
170 {
171  //hide preview of tool path
172  TrackingService::ToolMap tools = mServices->getToolManager()->getTools();
173  TrackingService::ToolMap::iterator toolIt = tools.begin();
174 
175  ToolRep3DPtr activeRep3D;
176  for(; toolIt != tools.end(); ++toolIt)
177  {
178  activeRep3D = mServices->visualizationService->get3DReps()->findFirst<ToolRep3D>(toolIt->second);
179  if(!activeRep3D)
180  continue;
181  if (activeRep3D->getTracer()->isRunning())
182  {
183  activeRep3D->getTracer()->stop();
184  activeRep3D->getTracer()->clear();
185  }
186  }
187 }
188 TimedTransformMap TrackedCenterlineWidget::getRecording(RecordSessionPtr session)
189 {
190  TimedTransformMap retval;
191 
192  double startTime = session->getStartTime();
193  double stopTime = session->getStopTime();
194 
195  ToolPtr tool = this->findTool(startTime, stopTime);
196  if(!tool)
197  {
198  reportWarning("Found no tool with tracking data from the given session.");
199  return retval;
200  }
201  this->setTool(tool);
202  retval = tool->getSessionHistory(startTime, stopTime);
203 
204  return retval;
205 }
206 
207 ToolPtr TrackedCenterlineWidget::findTool(double startTime, double stopTime)
208 {
209  ToolPtr retval;
210 
211  SessionToolHistoryMap toolTransformMap = mServices->getToolManager()->getSessionHistory(startTime, stopTime);
212  if(toolTransformMap.size() == 1)
213  {
214  report("Found one tool("+toolTransformMap.begin()->first->getName()+") with relevant data.");
215  retval = toolTransformMap.begin()->first;
216  }
217  else if(toolTransformMap.size() > 1)
218  {
219  reportWarning("Found more than one tool with relevant data, user needs to choose which one to use for tracked centerline extraction.");
220  //TODO make the user select which tool they wanna use!!! Pop-up???
221  retval = toolTransformMap.begin()->first;
222  //TODO
223  }else if(toolTransformMap.empty())
224  {
225  reportWarning("Could not find any session history for given session.");
226  }
227  return retval;
228 }
229 }//namespace cx
cx::reportError
void reportError(QString msg)
Definition: cxLogger.cpp:92
cx::AcquisitionServicePtr
boost::shared_ptr< class AcquisitionService > AcquisitionServicePtr
Definition: cxLegacySingletons.h:48
cx::TrackedRecordWidget::setTool
void setTool(ToolPtr tool)
Definition: cxRecordBaseWidget.cpp:78
cx::VisServicesPtr
boost::shared_ptr< class VisServices > VisServicesPtr
Definition: cxMainWindow.h:61
cx::SessionToolHistoryMap
std::map< ToolPtr, TimedTransformMap > SessionToolHistoryMap
Definition: cxTrackingService.h:52
cx::ToolRep3D
Display a Tool in 3D.
Definition: cxToolRep3D.h:72
cx::RecordSessionPtr
boost::shared_ptr< class RecordSession > RecordSessionPtr
Definition: cxAcquisitionService.h:49
cx::reportWarning
void reportWarning(QString msg)
Definition: cxLogger.cpp:91
cx::RecordSessionWidget::setReady
void setReady(bool val, QString text)
deprecated: use readinessChangedSlot instead.
Definition: cxRecordSessionWidget.cpp:99
cx::TrackedCenterlineWidget::postProcessingSlot
void postProcessingSlot(QString sessionId)
Definition: cxTrackedCenterlineWidget.cpp:90
cx::loadMeshFromToolTransforms
void loadMeshFromToolTransforms(PatientModelServicePtr dataManager, TimedTransformMap transforms_prMt)
Definition: cxMeshHelpers.cpp:80
cx::RecordBaseWidget::mAcquisitionService
AcquisitionServicePtr mAcquisitionService
Definition: cxRecordBaseWidget.h:78
cx::acquisitionService
cxLogicManager_EXPORT AcquisitionServicePtr acquisitionService()
cx::TrackingService::ToolMap
std::map< QString, ToolPtr > ToolMap
Definition: cxTrackingService.h:74
cx::RecordBaseWidget::mRecordSessionWidget
RecordSessionWidget * mRecordSessionWidget
Definition: cxRecordBaseWidget.h:80
cx::report
void report(QString msg)
Definition: cxLogger.cpp:90
cx::Tool::tsTRACKING
emitting tracking data
Definition: cxTool.h:83
cx::TrackedCenterlineWidget::TrackedCenterlineWidget
TrackedCenterlineWidget(AcquisitionServicePtr acquisitionService, VisServicesPtr services, QWidget *parent)
Definition: cxTrackedCenterlineWidget.cpp:54
cx::ToolRep3D::getTracer
ToolTracerPtr getTracer()
Definition: cxToolRep3D.cpp:91
cx::ToolRep3DPtr
boost::shared_ptr< class ToolRep3D > ToolRep3DPtr
Definition: cxBronchoscopyRegistrationWidget.h:48
cx::TrackedCenterlineWidget::defaultWhatsThis
virtual QString defaultWhatsThis() const
Returns a short description of what this widget will do for you.
Definition: cxTrackedCenterlineWidget.cpp:70
cx::TimedTransformMap
std::map< double, Transform3D > TimedTransformMap
Definition: cxRecordSession.h:55
cx::ToolPtr
boost::shared_ptr< class Tool > ToolPtr
Definition: cxVideoConnectionWidget.h:65