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cxBaseWidget.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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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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31 =========================================================================*/
32 
33 #include "cxBaseWidget.h"
34 #include "cxTypeConversions.h"
35 
36 #include <QVBoxLayout>
37 #include <QGroupBox>
38 #include <QCheckBox>
39 #include <QLabel>
40 
41 namespace cx
42 {
43 
44 BaseWidget::BaseWidget(QWidget* parent, QString objectName, QString windowTitle) :
45  OptimizedUpdateWidget(parent), mObjectName(objectName), mWindowTitle(windowTitle)
46 {
47  this->setFocusPolicy(Qt::StrongFocus); // needed for help system: focus is used to display help text
48  this->setObjectName(mObjectName);
49  this->setWindowTitle(mWindowTitle);
50 }
51 
52 QWidget* BaseWidget::createMethodWidget(QWidget* inputWidget, QWidget* outputWidget, QString methodname, bool inputChecked, bool outputVisible)
53 {
54  QWidget* retval = new QWidget(this);
55  QVBoxLayout* toplayout = new QVBoxLayout(retval);
56  QGridLayout* layout = new QGridLayout();
57  toplayout->addLayout(layout);
58  toplayout->addStretch();
59 
60  QLabel* methodLabel = new QLabel("<b>" + methodname + "</b>");
61  QCheckBox* checkBox = new QCheckBox("generate");
62 
63  inputWidget->setVisible(inputChecked);
64  outputWidget->setVisible(outputVisible);
65  connect(checkBox, SIGNAL(clicked(bool)), inputWidget, SLOT(setVisible(bool)));
66 
67  layout->addWidget(methodLabel, 0, 0);
68  layout->addWidget(checkBox, 0, 1);
69  layout->addWidget(inputWidget, 1, 0, 1, 2);
70  layout->addWidget(outputWidget, 2, 0, 1, 2);
71 
72  return retval;
73 }
74 
75 QGroupBox* BaseWidget::createGroupbox(QWidget* widget, QString boxname)
76 {
77  QGroupBox* retval = new QGroupBox(this);
78  QVBoxLayout* toplayout = new QVBoxLayout(retval);
79 
80  QLabel* nameLabel = new QLabel(boxname);
81  toplayout->addWidget(nameLabel);
82  toplayout->addWidget(widget);
83 
84  return retval;
85 }
86 
88 {
89  QFrame* retval = new QFrame();
90  retval->setFrameStyle(QFrame::Sunken + QFrame::HLine);
91  return retval;
92 }
93 
95 {
96  CXFrame* frame = new CXFrame(NULL);
97  QVBoxLayout* layout = new QVBoxLayout(frame);
98  layout->setMargin(0);
99  layout->addWidget(base);
100  return frame;
101 }
102 
103 QGroupBox* BaseWidget::wrapInGroupBox(QWidget* base, QString name)
104 {
105  QGroupBox* groupBox = new QGroupBox(name);
106  QVBoxLayout* layout = new QVBoxLayout(groupBox);
107  layout->setMargin(2);
108  layout->addWidget(base);
109  return groupBox;
110 }
111 
113 {
114  this->parentWidget()->adjustSize();
115  this->adjustSize();
116 }
117 
118 void BaseWidget::showEvent(QShowEvent* event)
119 {
120  QWidget::showEvent(event);
121 }
122 
123 }
124 
QGroupBox * createGroupbox(QWidget *widget, QString boxname)
Create a group box with a given name.
QGroupBox * wrapInGroupBox(QWidget *base, QString name)
virtual void showEvent(QShowEvent *event)
QWidget * createMethodWidget(QWidget *inputWidget, QWidget *outputWidget, QString methodname, bool inputChecked=false, bool outputVisible=true)
Create a specialized widget for filters, with input/ouput, enable and options.
static QFrame * createHorizontalLine()
Creates a horizontal line which can be inserted into widgets.
CXFrame * wrapInFrame(QWidget *base)
BaseWidget(QWidget *parent, QString objectName, QString windowTitle)
Interface for all classes following the modified/prepaint paradigm.