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cxViewGroup.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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32 
33 #include "cxViewGroup.h"
34 
35 #include <vector>
36 #include <QtWidgets>
37 
38 #include <vtkRenderWindow.h>
39 #include "cxView.h"
40 #include "cxSliceProxy.h"
41 #include "cxSlicerRepSW.h"
42 #include "cxToolRep2D.h"
43 #include "cxUtilHelpers.h"
44 #include "cxSlicePlanes3DRep.h"
45 
46 #include "cxTrackingService.h"
47 #include "cxViewWrapper2D.h"
48 #include "cxViewManager.h"
49 #include "cxCameraControl.h"
50 #include "cxData.h"
51 #include "cxViewWrapper.h"
52 #include "cxManualTool.h"
53 #include "cxVolumeHelpers.h"
54 #include "cxTypeConversions.h"
55 #include "cxCoreServices.h"
56 #include "cxCameraStyle.h"
57 #include "cxPatientModelService.h"
58 #include "cxImage.h"
59 #include "cxMesh.h"
60 #include "cxTrackedStream.h"
61 #include "cxActiveData.h"
62 
63 namespace cx
64 {
65 
66 
68 {
69  mBackend = backend;
70  mCameraStyle.reset(new CameraStyle(mBackend));
71 
72  mViewGroupData.reset(new ViewGroupData(backend));
73 }
74 
76 {
77 }
78 
82 {
83  mViews.push_back(wrapper->getView());
84  mViewWrappers.push_back(wrapper);
85 
86  // add state
87  wrapper->setViewGroup(mViewGroupData);
88  mCameraStyle->addView(wrapper->getView());
89 
90  View* view = wrapper->getView().get();
91  // connect signals
92 // connect(view, SIGNAL(mousePress(int, int, Qt::MouseButtons)), this, SLOT(activateManualToolSlot()));
93  connect(view, SIGNAL(mousePress(int, int, Qt::MouseButtons)), this, SLOT(mouseClickInViewGroupSlot()));
94  connect(view, SIGNAL(focusChange(bool, Qt::FocusReason)), this, SLOT(mouseClickInViewGroupSlot()));
95 }
96 
98 {
99  for (unsigned i = 0; i < mViewWrappers.size(); ++i)
100  {
101  ViewWrapperPtr wrapper = mViewWrappers[i];
102  View* view = wrapper->getView().get();
103 
104 // disconnect(view, SIGNAL(mousePress(int, int, Qt::MouseButtons)), this, SLOT(activateManualToolSlot()));
105  disconnect(view, SIGNAL(mousePress(int, int, Qt::MouseButtons)), this, SLOT(mouseClickInViewGroupSlot()));
106  disconnect(view, SIGNAL(focusChange(bool, Qt::FocusReason)), this, SLOT(mouseClickInViewGroupSlot()));
107  }
108 
109  mViews.clear();
110  mViewWrappers.clear();
111  mCameraStyle->clearViews();
112 }
113 
115 {
116  for (unsigned i = 0; i < mViewWrappers.size(); ++i)
117  {
118  if (mViewWrappers[i]->getView()->getUid() == viewUid)
119  return mViewWrappers[i];
120  }
121  return ViewWrapperPtr();
122 }
123 
125 {
126  std::vector<ImagePtr> images = mViewGroupData->getImages(DataViewProperties::createFull());
127  std::vector<MeshPtr> meshes = mViewGroupData->getMeshes(DataViewProperties::createFull());
128  std::vector<TrackedStreamPtr> trackedStreams = mViewGroupData->getTrackedStreams(DataViewProperties::createFull());
129  ActiveDataPtr activeData = mBackend->patient()->getActiveData();
130 
131  if(shouldUpdateActiveData(activeData->getActive<Mesh>(), meshes))
132  activeData->setActive(meshes.front()->getUid());
133  if(shouldUpdateActiveData(activeData->getActive<Image>(), images))
134  activeData->setActive(images.front()->getUid());
135  if(shouldUpdateActiveData(activeData->getActive<TrackedStream>(), trackedStreams))
136  activeData->setActive(trackedStreams.front()->getUid());
137 
138  View* view = static_cast<View*>(this->sender());
139  if (view && mActiveView)
140  mActiveView->set(view->getUid());
141 }
142 
143 template<class T>
144 bool ViewGroup::shouldUpdateActiveData(T activeData, std::vector<T> datas) const
145 {
146  bool activeDataExistsInGroup = std::find(datas.begin(), datas.end(), activeData) != datas.end();
147  return !activeDataExistsInGroup && !datas.empty();
148 }
149 
150 std::vector<ViewPtr> ViewGroup::getViews() const
151 {
152  return mViews;
153 }
154 
156 {
157  mActiveView = val;
158 }
159 
160 void ViewGroup::addXml(QDomNode& dataNode)
161 {
162  mViewGroupData->addXml(dataNode);
163 }
164 
166 {
167  mViewGroupData->clearData();
168 }
169 
170 void ViewGroup::parseXml(QDomNode dataNode)
171 {
172  mViewGroupData->parseXml(dataNode);
173 }
174 
176 {
177  for (unsigned j = 0; j < mViews.size(); ++j)
178  {
179  if (mViews[j] && (mViews[j]->getType()==View::VIEW_3D))
180  return true;
181  }
182  return false;
183 }
184 
185 } //cx
ViewGroupDataPtr mViewGroupData
Definition: cxViewGroup.h:96
A mesh data set.
Definition: cxMesh.h:61
CameraStylePtr mCameraStyle
Definition: cxViewGroup.h:98
CoreServicesPtr mBackend
Definition: cxViewGroup.h:99
void clearPatientData()
std::vector< ViewPtr > mViews
Definition: cxViewGroup.h:94
boost::shared_ptr< class ViewWrapper > ViewWrapperPtr
boost::shared_ptr< class ActiveData > ActiveDataPtr
Definition: cxColorWidget.h:42
Container for data shared between all members of a view group.
A data set for video streams (2D/3D).
void mouseClickInViewGroupSlot()
void removeViews()
Definition: cxViewGroup.cpp:97
A volumetric data set.
Definition: cxImage.h:66
bool contains3DView() const
static DataViewProperties createFull()
std::vector< ViewWrapperPtr > mViewWrappers
Definition: cxViewGroup.h:97
virtual void parseXml(QDomNode dataNode)
load internal state info from dataNode
ViewWrapperPtr getViewWrapperFromViewUid(QString viewUid)
virtual QString getUid()=0
Get a views unique id.
std::vector< ViewPtr > getViews() const
virtual ~ViewGroup()
Definition: cxViewGroup.cpp:75
SyncedValuePtr mActiveView
Definition: cxViewGroup.h:100
boost::shared_ptr< class CoreServices > CoreServicesPtr
Definition: cxCameraStyle.h:59
boost::shared_ptr< class SyncedValue > SyncedValuePtr
Definition: cxViewGroup.h:51
ViewGroup(CoreServicesPtr backend)
Definition: cxViewGroup.cpp:67
void addView(ViewWrapperPtr wrapper)
Definition: cxViewGroup.cpp:81
virtual void addXml(QDomNode &dataNode)
store internal state info in dataNode
void initializeActiveView(SyncedValuePtr val)