CustusX  16.5
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cxPipelineWidget.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
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4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
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32 
33 #include "cxPipelineWidget.h"
34 #include "cxHelperWidgets.h"
35 
37 #include <QtWidgets>
38 #include "cxLogger.h"
39 #include "cxTypeConversions.h"
40 #include "cxDataSelectWidget.h"
41 #include "cxSettings.h"
42 
43 namespace cx
44 {
45 
46 PipelineWidgetFilterLine::PipelineWidgetFilterLine(QWidget* parent, FilterPtr filter, QButtonGroup* buttonGroup) :
47  BaseWidget(parent, "PipelineWidgetFilterLine", "PipelineWidgetFilterLine"),
48  mFilter(filter)
49 {
50  QHBoxLayout* layout = new QHBoxLayout(this);
51  connect(this, SIGNAL(requestRunFilter()), this, SLOT(requestRunFilterSlot()));
52 
53  mRadioButton = new QRadioButton(this);
54  buttonGroup->addButton(mRadioButton);
55  connect(mRadioButton, SIGNAL(toggled(bool)), this, SLOT(radioButtonSelectedSlot(bool)));
56  layout->addWidget(mRadioButton);
57  layout->setMargin(0);
58  layout->setSpacing(2);
59 
60  mAlgoNameLabel = new QLabel(QString("<b>%1</b>").arg(mFilter->getName()), this);
61  mAlgoNameLabel->setToolTip(mFilter->getHelp());
62  layout->addWidget(mAlgoNameLabel);
63 
66  layout->addWidget(mTimedAlgorithmProgressBar, 1);
67 
68  mAction = this->createAction(this,
69  QIcon(":/icons/open_icon_library/arrow-right-3.png"),
70  "Run Filter", "",
71  SIGNAL(requestRunFilter()),
72  NULL);
73  mAction->setData(mFilter->getUid());
74 
75  CXSmallToolButton* button = new CXSmallToolButton();
76  button->setObjectName("RunFilterButton");
77  button->setDefaultAction(mAction);
78  layout->addWidget(button);
79 
80 }
81 
82 void PipelineWidgetFilterLine::requestRunFilterSlot()
83 {
84  mRadioButton->setChecked(true);
85 }
86 
87 void PipelineWidgetFilterLine::radioButtonSelectedSlot(bool on)
88 {
89  if (!on)
90  return;
91 
92  emit filterSelected(mFilter->getUid());
93 }
94 
96 {
97  QWidget::mousePressEvent(event);
98 
99  mRadioButton->setChecked(true);
100 }
101 
105 
107  BaseWidget(parent, "PipelineWidget", "Pipeline"),
108  mPipeline(pipeline)
109 {
110  this->setToolTip("Run a series of filters");
111  FilterGroupPtr filters = mPipeline->getFilters();
112  std::vector<SelectDataStringPropertyBasePtr> nodes = mPipeline->getNodes();
113  if (filters->size()+1 != nodes.size())
114  reportError("Filter/Node mismatch");
115 
116  QVBoxLayout* topLayout = new QVBoxLayout(this);
117  mButtonGroup = new QButtonGroup(this);
118 
119  struct Inner
120  {
121  static QHBoxLayout* addHMargin(QWidget* base)
122  {
123  QHBoxLayout* layout = new QHBoxLayout;
124  layout->addWidget(base);
125  layout->setContentsMargins(4,0,4,0);
126  return layout;
127  }
128  };
129 
130  for (unsigned i=0; i<filters->size(); ++i)
131  {
132  topLayout->addLayout(Inner::addHMargin(new DataSelectWidget(viewService, patientModelService, this, nodes[i])));
133 
134  PipelineWidgetFilterLine* algoLine = new PipelineWidgetFilterLine(this, filters->get(i), mButtonGroup);
135  connect(algoLine, SIGNAL(requestRunFilter()), this, SLOT(runFilterSlot()));
136  connect(algoLine, SIGNAL(filterSelected(QString)), this, SLOT(filterSelectedSlot(QString)));
137  algoLine->mTimedAlgorithmProgressBar->attach(mPipeline->getTimedAlgorithm(filters->get(i)->getUid()));
138 
139  mAlgoLines.push_back(algoLine);
140  QFrame* frame = this->wrapInFrame(algoLine);
141  frame->layout()->setContentsMargins(4,4,4,4); // nice on linux
142  frame->setObjectName("FilterBackground");
143  topLayout->addWidget(frame);
144  }
145  topLayout->addLayout(Inner::addHMargin(new DataSelectWidget(viewService, patientModelService, this, nodes.back())));
146 
147  topLayout->addSpacing(12);
148 
149  mSetupWidget = new CompactFilterSetupWidget(viewService, patientModelService, this, filters->getOptions(), true);
150  topLayout->addWidget(mSetupWidget);
151 
152  topLayout->addStretch();
153 
154  this->filterSelectedSlot(filters->get(0)->getUid());
155 }
156 
157 
158 void PipelineWidget::filterSelectedSlot(QString uid)
159 {
160  FilterPtr filter = mPipeline->getFilters()->get(uid);
161  mSetupWidget->setFilter(filter);
162 
163  for (unsigned i=0; i<mAlgoLines.size(); ++i)
164  if (mAlgoLines[i]->mFilter->getUid()==uid)
165  mAlgoLines[i]->mRadioButton->setChecked(true);
166 }
167 
168 void PipelineWidget::runFilterSlot()
169 {
170  PipelineWidgetFilterLine* line = dynamic_cast<PipelineWidgetFilterLine*>(sender());
171 
172  if (!line)
173  return;
174 
175  mPipeline->execute(line->mFilter->getUid());
176 }
177 
178 
179 } // namespace cx
void reportError(QString msg)
Definition: cxLogger.cpp:92
PipelineWidget(ViewServicePtr viewService, PatientModelServicePtr patientModelService, QWidget *parent, PipelinePtr pipeline)
Helper widget for displaying the input/output/options part of a Filter. Intended to be included in ot...
boost::shared_ptr< class ViewService > ViewServicePtr
Show progress for a TimedBaseAlgorithm.
QAction * createAction(QObject *parent, QIcon iconName, QString text, QString tip, T slot, QLayout *layout=NULL, QToolButton *button=new QToolButton())
Definition: cxBaseWidget.h:149
boost::shared_ptr< class Filter > FilterPtr
CXFrame * wrapInFrame(QWidget *base)
virtual void mousePressEvent(QMouseEvent *event)
boost::shared_ptr< class PatientModelService > PatientModelServicePtr
boost::shared_ptr< FilterGroup > FilterGroupPtr
Definition: cxFilterGroup.h:86
void attach(TimedAlgorithmPtr algorithm)
Interface for QWidget which handles widgets uniformly for the system.
Definition: cxBaseWidget.h:108
cxLogicManager_EXPORT ViewServicePtr viewService()
TimedAlgorithmProgressBar * mTimedAlgorithmProgressBar
PipelineWidgetFilterLine(QWidget *parent, FilterPtr filter, QButtonGroup *buttonGroup)
void filterSelected(QString uid)
boost::shared_ptr< Pipeline > PipelinePtr
Definition: cxPipeline.h:167