CustusX  15.3.3-beta
An IGT application
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cxImagePropertiesWidget.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
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8 modification, are permitted provided that the following conditions are met:
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31 =========================================================================*/
32 
33 #include "cxImagePropertiesWidget.h"
34 
35 #include <QComboBox>
36 #include <QVBoxLayout>
37 #include "cxImage.h"
38 
39 namespace cx
40 {
41 
42 ImagePropertiesWidget::ImagePropertiesWidget(QWidget* parent) :
43  BaseWidget(parent, "ImagePropertiesWidget", "Image Properties"),
44  mImage(ImagePtr())
45 {
46  mInterpolationType = new QComboBox(this);
47  mInterpolationType->insertItem(0, "Nearest");
48  mInterpolationType->insertItem(1, "Linear");
49  mInterpolationType->insertItem(2, "Cubic");
50  mInterpolationType->setToolTip("Change VTK interpolation type");
51 
52  connect(mInterpolationType, SIGNAL(currentIndexChanged(int)), this, SLOT(interpolationTypeChanged(int)));
53 
54  QLabel* interpolationTypeLabel = new QLabel("Volume interpolation type", this);
55 
56  QHBoxLayout* layout = new QHBoxLayout(this);
57  layout->addWidget(interpolationTypeLabel);
58  layout->addWidget(mInterpolationType);
59 }
60 
61 void ImagePropertiesWidget::interpolationTypeChanged(int index)
62 {
63  if (mImage)
64  mImage->setInterpolationType(index);
65 }
66 
67 void ImagePropertiesWidget::imageChanged(ImagePtr image)
68 {
69  mImage = image;
70  if (mImage)
71  mInterpolationType->setCurrentIndex(mImage->getInterpolationType());
72 }
73 
74 QString ImagePropertiesWidget::defaultWhatsThis() const
75 {
76  return "<html>"
77  "<h3>Image properties</h3>"
78  "<p>"
79  "Set image (volume) properties."
80  "</p>"
81  "<p><i></i></p>"
82  "</html>";
83 }
84 
85 }//end namespace cx
cx::ImagePtr
boost::shared_ptr< class Image > ImagePtr
Definition: cxDicomWidget.h:48
cx::ImagePropertiesWidget::defaultWhatsThis
virtual QString defaultWhatsThis() const
Definition: cxImagePropertiesWidget.cpp:74
cx::BaseWidget
Interface for QWidget which handles widgets uniformly for the system.
Definition: cxBaseWidget.h:108