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cxData.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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18  may be used to endorse or promote products derived from this software
19  without specific prior written permission.
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 =========================================================================*/
32 
33 
34 #include "cxData.h"
35 
36 #include <QDomDocument>
37 #include <QDateTime>
38 #include <QRegExp>
39 
40 #include <vtkPlane.h>
41 
43 #include "cxTime.h"
44 #include "cxLandmark.h"
46 #include "cxLogger.h"
47 
48 namespace cx
49 {
50 
51 Data::Data(const QString& uid, const QString& name) :
52  mUid(uid), mFilename(""), mRegistrationStatus(rsNOT_REGISTRATED)//, mParentFrame("")
53 {
54  mTimeInfo.mAcquisitionTime = QDateTime::currentDateTime();
55  mTimeInfo.mSoftwareAcquisitionTime = QDateTime();
56  mTimeInfo.mOriginalAcquisitionTime = QDateTime();
57 
58  if (name == "")
59  mName = mUid;
60  else
61  mName = name;
65 
67 }
68 
70 {
71 }
72 void Data::setUid(const QString& uid)
73 {
74  mUid = uid;
75  emit propertiesChanged();
76 }
77 
78 void Data::setName(const QString& name)
79 {
80  mName = name;
81  emit propertiesChanged();
82 }
83 
84 QString Data::getUid() const
85 {
86  return mUid;
87 }
88 
89 QString Data::getName() const
90 {
91  return mName;
92 }
93 
94 QString Data::getFilename() const
95 {
96  return mFilename;
97 }
98 void Data::setFilename(QString val)
99 {
100  mFilename = val;
101 }
102 
107 {
108  return m_rMd_History->getCurrentRegistration().mValue;
109 }
110 
112 {
113  return m_rMd_History;
114 }
115 
116 QString Data::getSpace()
117 {
118  return mUid;
119 }
120 
122 {
123  return m_rMd_History->getCurrentParentSpace().mValue;
124 }
125 
126 void Data::addXml(QDomNode& dataNode)
127 {
128  QDomDocument doc = dataNode.ownerDocument();
129 
130  m_rMd_History->addXml(dataNode);
131 
132  dataNode.toElement().setAttribute("uid", mUid);
133  dataNode.toElement().setAttribute("name", mName);
134  dataNode.toElement().setAttribute("type", this->getType());
135 
136  QDomElement filePathNode = doc.createElement("filePath");
137  filePathNode.appendChild(doc.createTextNode(this->getFilename()));
138  dataNode.appendChild(filePathNode);
139 
140  QDomElement acqTimeNode = doc.createElement("acqusitionTime");
141  acqTimeNode.appendChild(doc.createTextNode(mTimeInfo.mAcquisitionTime.toString(timestampMilliSecondsFormat())));
142  dataNode.appendChild(acqTimeNode);
143 
144  if (!mLandmarks->getLandmarks().empty())
145  {
146  QDomElement landmarksNode = doc.createElement("landmarks");
147  mLandmarks->addXml(landmarksNode);
148  dataNode.appendChild(landmarksNode);
149  }
150 }
151 
152 void Data::parseXml(QDomNode& dataNode)
153 {
154  if (dataNode.isNull())
155  return;
156 
157  QDomNode registrationHistory = dataNode.namedItem("registrationHistory");
158  m_rMd_History->parseXml(registrationHistory);
159 
160  if (!dataNode.namedItem("acqusitionTime").toElement().isNull())
161  mTimeInfo.mAcquisitionTime = QDateTime::fromString(dataNode.namedItem("acqusitionTime").toElement().text(),
163 
164  if (mLandmarks)
165  mLandmarks->parseXml(dataNode.namedItem("landmarks"));
166 }
167 
171 QDateTime Data::getAcquisitionTime() const
172 {
173  if (!mTimeInfo.mAcquisitionTime.isNull())
175  // quickie implementation: Assume uid contains time on format timestampSecondsFormat():
176 
177  // retrieve timestamp as
178  QRegExp tsReg("[0-9]{8}T[0-9]{6}");
179  if (tsReg.indexIn(mUid) > 0)
180  {
181  QDateTime datetime = QDateTime::fromString(tsReg.cap(0), timestampSecondsFormat());
182  return datetime;
183  }
184  return QDateTime();
185 }
186 
188 {
189  return mTimeInfo;
190 }
191 
192 void Data::setAcquisitionTime(QDateTime time)
193 {
195 }
196 
198 {
200 }
201 
203 {
205 }
206 
208 {
209  return mLandmarks;
210 }
211 
212 
214 {
215  return CoordinateSystem(csDATA, this->getUid());
216 }
217 
218 //Moved from Image
219 // methods for defining and storing clip planes. Data does not use these data, this is up to the mapper
221 {
222  this->addPlane(plane, mPersistentClipPlanes);
223 }
224 
225 void Data::addPlane(vtkPlanePtr plane, std::vector<vtkPlanePtr> &planes)
226 {
227  if (std::count(planes.begin(), planes.end(), plane))
228  return;
229  planes.push_back(plane);
230  emit clipPlanesChanged();
231 }
232 std::vector<vtkPlanePtr> Data::getAllClipPlanes()
233 {
234  std::vector<vtkPlanePtr> retval = mPersistentClipPlanes;
235 
236  for(int i = 0; i < mInteractiveClipPlanes.size(); ++i)
237  retval.push_back(mInteractiveClipPlanes[i]);
238 
240  retval.push_back(mInteractiveClipPlane);
241 
242  return retval;
243 }
244 
246 {
247  mPersistentClipPlanes.clear();
248  emit clipPlanesChanged();
249 }
250 
252 {
253  mInteractiveClipPlane = plane;
254  emit clipPlanesChanged();
255 }
256 
258 {
259  this->addPlane(plane, mInteractiveClipPlanes);
260 }
261 
263 {
264  for(int i = 0; i < mInteractiveClipPlanes.size(); ++i)
265  {
266  if(mInteractiveClipPlanes[i] == plane)
268  }
269 
270  emit clipPlanesChanged();
271 }
272 } // namespace cx
std::vector< vtkPlanePtr > mInteractiveClipPlanes
Definition: cxData.h:180
virtual void clearPersistentClipPlanes()
Definition: cxData.cpp:245
virtual Transform3D get_rMd() const
Definition: cxData.cpp:106
boost::shared_ptr< class RegistrationHistory > RegistrationHistoryPtr
Definition: cxDataManager.h:57
void removeInteractiveClipPlane(vtkPlanePtr plane)
Definition: cxData.cpp:262
QDateTime mOriginalAcquisitionTime
Original aquisition time (from hardware if possible)
Definition: cxData.h:67
void setSoftwareAcquisitionTime(QDateTime time)
Definition: cxData.cpp:197
QString mUid
Definition: cxData.h:171
Transform3D Transform3D
Transform3D is a representation of an affine 3D transform.
void propertiesChanged()
emitted when one of the metadata properties (uid, name etc) changes
virtual QString getFilename() const
Definition: cxData.cpp:94
LandmarksPtr getLandmarks()
Definition: cxData.cpp:207
QString timestampMilliSecondsFormat()
Definition: cxTime.cpp:43
QString mName
Definition: cxData.h:172
void transformChanged()
emitted when transform is changed
TimeInfo mTimeInfo
Definition: cxData.h:174
void setName(const QString &name)
Definition: cxData.cpp:78
virtual void addXml(QDomNode &dataNode)
adds xml information about the data and its variabels
Definition: cxData.cpp:126
QString timestampSecondsFormat()
Definition: cxTime.cpp:39
csDATA
a datas space (d)
boost::shared_ptr< class Landmarks > LandmarksPtr
Definition: cxData.h:61
virtual QString getUid() const
Definition: cxData.cpp:84
void clipPlanesChanged()
QString mFilename
Definition: cxData.h:173
virtual RegistrationHistoryPtr get_rMd_History()
Definition: cxData.cpp:111
virtual QString getType() const
Definition: cxData.h:129
void setUid(const QString &uid)
Definition: cxData.cpp:72
virtual QString getName() const
Definition: cxData.cpp:89
virtual void parseXml(QDomNode &dataNode)
Use a XML node to load data.
Definition: cxData.cpp:152
virtual ~Data()
Definition: cxData.cpp:69
virtual TimeInfo getAdvancedTimeInfo() const
Definition: cxData.cpp:187
virtual QString getSpace()
Definition: cxData.cpp:116
void setAcquisitionTime(QDateTime time)
Definition: cxData.cpp:192
Identification of a Coordinate system.
virtual void setInteractiveClipPlane(vtkPlanePtr plane)
set a plane that is not saved
Definition: cxData.cpp:251
virtual std::vector< vtkPlanePtr > getAllClipPlanes()
Definition: cxData.cpp:232
void addInteractiveClipPlane(vtkPlanePtr plane)
Definition: cxData.cpp:257
virtual QDateTime getAcquisitionTime() const
Definition: cxData.cpp:171
rsNOT_REGISTRATED
static LandmarksPtr create()
Definition: cxLandmark.cpp:116
QDateTime mSoftwareAcquisitionTime
Time stamp created in at arrival in CX or CX related software.
Definition: cxData.h:66
Data(const QString &uid, const QString &name="")
Definition: cxData.cpp:51
virtual QString getParentSpace()
Definition: cxData.cpp:121
vtkPlanePtr mInteractiveClipPlane
Definition: cxData.h:181
QDateTime mAcquisitionTime
Possibly modified time stamp.
Definition: cxData.h:65
RegistrationHistoryPtr m_rMd_History
Definition: cxData.h:178
virtual CoordinateSystem getCoordinateSystem()
Definition: cxData.cpp:213
void setOriginalAcquisitionTime(QDateTime time)
Definition: cxData.cpp:202
virtual void transformChangedSlot()
Definition: cxData.h:166
LandmarksPtr mLandmarks
Definition: cxData.h:175
virtual void addPersistentClipPlane(vtkPlanePtr plane)
Definition: cxData.cpp:220
vtkSmartPointer< class vtkPlane > vtkPlanePtr
A history of registration events.
virtual void setFilename(QString val)
Definition: cxData.cpp:98
std::vector< vtkPlanePtr > mPersistentClipPlanes
Definition: cxData.h:179