CustusX  15.3.4-beta
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cxPlateRegistrationWidget.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 "cxPlateRegistrationWidget.h"
34 
35 #include <QPushButton>
36 #include <QLabel>
37 #include "cxTypeConversions.h"
38 #include "cxTrackingService.h"
39 #include "cxLogger.h"
40 #include "cxViewService.h"
41 #include "cxRegistrationService.h"
42 #include "cxPatientModelService.h"
43 #include "cxTrackingService.h"
44 #include "cxLandmark.h"
45 #include "cxViewGroupData.h"
46 
47 namespace cx
48 {
49 PlateRegistrationWidget::PlateRegistrationWidget(RegServices services, QWidget* parent) :
50  RegistrationBaseWidget(services, parent, "PlateRegistrationWidget", "Plate Registration"),
51  mPlateRegistrationButton(new QPushButton("Load registration points", this)),
52  mReferenceToolInfoLabel(new QLabel("", this))
53 {
54  connect(mPlateRegistrationButton, SIGNAL(clicked()), this, SLOT(plateRegistrationSlot()));
55  connect(mServices.trackingService.get(), &TrackingService::stateChanged, this, &PlateRegistrationWidget::internalUpdate);
56 
57  QVBoxLayout* toptopLayout = new QVBoxLayout(this);
58  toptopLayout->addWidget(mReferenceToolInfoLabel);
59  toptopLayout->addWidget(mPlateRegistrationButton);
60  toptopLayout->addStretch();
61 
62  this->internalUpdate();
63 }
64 
65 PlateRegistrationWidget::~PlateRegistrationWidget()
66 {
67 
68 }
69 
70 QString PlateRegistrationWidget::defaultWhatsThis() const
71 {
72  return "<html>"
73  "<h3>Plate registration.</h3>"
74  "<p>Internally register the reference plates reference points as landmarks.</p>"
75  "<p><i>Click the button to load landmarks.</i></p>"
76  "</html>";
77 }
78 
79 void PlateRegistrationWidget::showEvent(QShowEvent* event)
80 {
81  BaseWidget::showEvent(event);
82  connect(mServices.patientModelService->getPatientLandmarks().get(), &Landmarks::landmarkAdded,
83  this, &PlateRegistrationWidget::landmarkUpdatedSlot);
84  connect(mServices.patientModelService->getPatientLandmarks().get(), &Landmarks::landmarkRemoved,
85  this, &PlateRegistrationWidget::landmarkUpdatedSlot);
86 
87  mServices.visualizationService->getGroup(0)->setRegistrationMode(rsPATIENT_REGISTRATED);
88 }
89 
90 void PlateRegistrationWidget::hideEvent(QHideEvent* event)
91 {
92  BaseWidget::hideEvent(event);
93  disconnect(mServices.patientModelService->getPatientLandmarks().get(), &Landmarks::landmarkAdded,
94  this, &PlateRegistrationWidget::landmarkUpdatedSlot);
95  disconnect(mServices.patientModelService->getPatientLandmarks().get(), &Landmarks::landmarkRemoved,
96  this, &PlateRegistrationWidget::landmarkUpdatedSlot);
97 
98  mServices.visualizationService->getGroup(0)->setRegistrationMode(rsNOT_REGISTRATED);
99 }
100 
101 void PlateRegistrationWidget::landmarkUpdatedSlot()
102 {
103  mServices.registrationService->doFastRegistration_Translation();
104 }
105 
106 void PlateRegistrationWidget::plateRegistrationSlot()
107 {
108  mServices.patientModelService->getPatientLandmarks()->clear();
109 
110  ToolPtr refTool = mServices.trackingService->getReferenceTool();
111  if(!refTool)//cannot register without a reference tool
112  {
113  reportDebug("No refTool");
114  return;
115  }
116  std::map<int, Vector3D> referencePoints = refTool->getReferencePoints();
117  if(referencePoints.empty()) //cannot register without at least 1 reference point
118  {
119  reportDebug("No referenceppoints in reftool "+refTool->getName());
120  return;
121  }
122 
123  std::map<int, Vector3D>::iterator it = referencePoints.begin();
124  for(; it != referencePoints.end(); ++it)
125  {
126  QString uid = mServices.patientModelService->addLandmark();
127  mServices.patientModelService->setLandmarkName(uid, qstring_cast(it->first));
128  mServices.patientModelService->getPatientLandmarks()->setLandmark(Landmark(uid, it->second));
129  }
130 
131  // set all landmarks as not active as default
132  LandmarkPropertyMap map = mServices.patientModelService->getLandmarkProperties();
133  LandmarkPropertyMap::iterator landmarkIt = map.begin();
134  for(; landmarkIt != map.end(); ++landmarkIt)
135  {
136  mServices.patientModelService->setLandmarkActive(landmarkIt->first, false);
137  }
138 
139  //we don't want the user to load the landmarks twice, it will result in alot of global landmarks...
140  mPlateRegistrationButton->setDisabled(true);
141 }
142 
143 void PlateRegistrationWidget::internalUpdate()
144 {
145  ToolPtr refTool = mServices.trackingService->getReferenceTool();
146 
147  QString labelText = "";
148  if(!refTool || refTool->getReferencePoints().size()<1)
149  {
150  mPlateRegistrationButton->setDisabled(true);
151 
152  labelText.append("Configure the tracker to have <br>a reference frame that has at least <br>one reference point.");
153  }else
154  {
155  mPlateRegistrationButton->setEnabled(true);
156 
157  labelText = "<b>Reference tool selected:</b> <br>";
158  labelText.append("Tool name: <i>"+refTool->getName()+"</i><br>");
159  labelText.append("Number of defined reference points: <i>"+qstring_cast(refTool->getReferencePoints().size())+"</i>");
160  }
161 
162  mReferenceToolInfoLabel->setText(labelText);
163 }
164 
165 }//namespace cx
qstring_cast
QString qstring_cast(const T &val)
Definition: cxTypeConversions.h:67
cx::Landmarks::landmarkAdded
void landmarkAdded(QString uid)
cx::PlateRegistrationWidget::defaultWhatsThis
virtual QString defaultWhatsThis() const
Returns a short description of what this widget will do for you.
Definition: cxPlateRegistrationWidget.cpp:70
cx::BaseWidget::showEvent
virtual void showEvent(QShowEvent *event)
Definition: cxBaseWidget.cpp:120
rsNOT_REGISTRATED
rsNOT_REGISTRATED
Definition: cxDefinitions.h:130
cx::PlateRegistrationWidget::PlateRegistrationWidget
PlateRegistrationWidget(RegServices services, QWidget *parent)
Definition: cxPlateRegistrationWidget.cpp:49
cx::VisServices::visualizationService
VisualizationServicePtr visualizationService
Definition: cxVisServices.h:60
cx::CoreServices::trackingService
TrackingServicePtr trackingService
Definition: cxCoreServices.h:72
cx::LandmarkPropertyMap
std::map< QString, LandmarkProperty > LandmarkPropertyMap
Definition: cxLandmark.h:129
cx::CoreServices::patientModelService
PatientModelServicePtr patientModelService
Definition: cxCoreServices.h:71
cx::Landmarks::landmarkRemoved
void landmarkRemoved(QString uid)
cx::reportDebug
void reportDebug(QString msg)
Definition: cxLogger.cpp:89
cx::RegServices::registrationService
RegistrationServicePtr registrationService
Definition: cxRegServices.h:60
cx::ToolPtr
boost::shared_ptr< class Tool > ToolPtr
Definition: cxVideoConnectionWidget.h:65