Fraxinus  16.5.0-fx-rc1
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cxTemporalCalibrationWidget.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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11  this list of conditions and the following disclaimer.
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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31 =========================================================================*/
33 
34 
35 #include <QtWidgets>
36 
37 #include <QVBoxLayout>
38 #include "boost/bind.hpp"
39 #include "cxTrackingService.h"
41 #include <vtkDoubleArray.h>
42 #include <vtkPointData.h>
43 #include "cxDoubleWidgets.h"
44 #include "cxTypeConversions.h"
45 #include "cxRecordSessionWidget.h"
46 #include "cxSettings.h"
47 #include "cxToolProperty.h"
49 #include "cxUtilHelpers.h"
50 #include "cxVolumeHelpers.h"
51 #include "vtkImageCorrelation.h"
52 #include "cxLogger.h"
53 #include "cxPatientModelService.h"
54 #include "cxVisServices.h"
55 
56 typedef vtkSmartPointer<vtkImageCorrelation> vtkImageCorrelationPtr;
57 typedef vtkSmartPointer<vtkDoubleArray> vtkDoubleArrayPtr;
58 
59 
60 namespace cx
61 {
62 
63 typedef unsigned char uchar;
64 
65 
67  BaseWidget(parent, "TemporalCalibrationWidget", "Temporal Calibration"),
68  mInfoLabel(new QLabel(""))
69 {
70  mServices = services;
71 
72  this->setToolTip("Temporal calibration from a vertical periodic movement of an US probe");
73  mAlgorithm.reset(new TemporalCalibration);
74  connect(mServices->patient().get(), SIGNAL(patientChanged()), this, SLOT(patientChangedSlot()));
75 
76  connect(acquisitionService.get(), SIGNAL(saveDataCompleted(QString)), this, SLOT(selectData(QString)));
77 
79  mRecordSessionWidget = new RecordSessionWidget(acquisitionService, this, context, "temp_cal");
80 
81  QVBoxLayout* topLayout = new QVBoxLayout(this);
82 
83  // add recording widgets
84  QLabel* acqLabel = new QLabel("<b>Acquisition</b>");
85  topLayout->addWidget(acqLabel);
86  acqLabel->setToolTip(this->toolTip());
87  topLayout->addWidget(mInfoLabel);
88  topLayout->addWidget(mRecordSessionWidget);
89  topLayout->addWidget(new LabeledComboBoxWidget(this, StringPropertyActiveProbeConfiguration::New(mServices->tracking())));
90  topLayout->addWidget(new SpinBoxGroupWidget(this, DoublePropertyTimeCalibration::New(mServices->tracking())));
91 
92  topLayout->addWidget(this->createHorizontalLine());
93 
94  // add calibration widgets
95  QLabel* calLabel = new QLabel("<b>Calibration</b>");
96  topLayout->addWidget(calLabel);
97  calLabel->setToolTip(this->toolTip());
98 
99  mFileSelectWidget = new FileSelectWidget(this);
100  connect(mFileSelectWidget, SIGNAL(fileSelected(QString)), this, SLOT(selectData(QString)));
101  mFileSelectWidget->setNameFilter(QStringList() << "*.fts");
102  topLayout->addWidget(mFileSelectWidget);
103 
104  mVerbose = new QCheckBox("Save data to temporal_calib.txt");
105  topLayout->addWidget(mVerbose);
106 
107  QPushButton* calibrateButton = new QPushButton("Calibrate");
108  calibrateButton->setToolTip("Calculate the temporal shift for the selected acqusition."
109  "The shift is not applied in any way."
110  "<p><b>NB:</b>"
111  " The calculation takes a few seconds, and in this time the program will be unresponsive</p>");
112 
113  connect(calibrateButton, SIGNAL(clicked()), this, SLOT(calibrateSlot()));
114  topLayout->addWidget(calibrateButton);
115 
116  mResult = new QLineEdit;
117  mResult->setReadOnly(true);
118  topLayout->addWidget(mResult);
119 
120  topLayout->addStretch();
121 
122  this->patientChangedSlot();
123 }
124 
126 {}
127 
129 {
130  mFileSelectWidget->refresh();
131 }
132 
133 void TemporalCalibrationWidget::patientChangedSlot()
134 {
135  QString filename = mServices->patient()->getActivePatientFolder() + "/US_Acq/";
136  mFileSelectWidget->setPath(filename);
137 }
138 
139 void TemporalCalibrationWidget::selectData(QString filename)
140 {
141  mAlgorithm->selectData(filename);
142  mFileSelectWidget->setFilename(filename);
143  mResult->setText("");
144 }
145 
149 void TemporalCalibrationWidget::calibrateSlot()
150 {
151  if (mVerbose->isChecked())
152  mAlgorithm->setDebugFolder(mServices->patient()->getActivePatientFolder()+"/Logs/");
153  else
154  mAlgorithm->setDebugFolder("");
155 
156  bool success = true;
157  double shift = mAlgorithm->calibrate(&success);
158  if (success)
159  {
160  reportSuccess(QString("Completed temporal calibration, found shift %1 ms").arg(shift,0,'f',0));
161  mResult->setText(QString("Shift = %1 ms").arg(shift, 0, 'f', 0));
162  }
163  else
164  {
165  reportError(QString("Temporal calibration failed"));
166  mResult->setText(QString("failed"));
167  }
168 }
169 
170 
171 }//namespace cx
172 
173 
void setNameFilter(QStringList filter)
vtkSmartPointer< vtkDoubleArray > vtkDoubleArrayPtr
void reportError(QString msg)
Definition: cxLogger.cpp:92
boost::shared_ptr< class AcquisitionService > AcquisitionServicePtr
boost::shared_ptr< class VisServices > VisServicesPtr
Definition: cxMainWindow.h:62
static DoublePropertyBasePtr New(TrackingServicePtr trackingService)
static StringPropertyActiveProbeConfigurationPtr New(TrackingServicePtr trackingService)
Composite widget for string selection.
static QFrame * createHorizontalLine()
Creates a horizontal line which can be inserted into widgets.
void setFilename(QString name)
void setPath(QString path)
void reportSuccess(QString msg)
Definition: cxLogger.cpp:93
cxLogicManager_EXPORT AcquisitionServicePtr acquisitionService()
Interface for QWidget which handles widgets uniformly for the system.
Definition: cxBaseWidget.h:108
Composite widget for scalar data manipulation.
unsigned char uchar
TemporalCalibrationWidget(VisServicesPtr services, AcquisitionServicePtr acquisitionService, QWidget *parent)
vtkSmartPointer< vtkImageCorrelation > vtkImageCorrelationPtr
Widget for displaying and selecting a single file.