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ProbeXmlConfigParserImpl.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
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32 
33 #ifndef PROBEXMLCONFIGPARSERIMPL_H_
34 #define PROBEXMLCONFIGPARSERIMPL_H_
35 
36 #include "cxResourceExport.h"
37 
38 #include <ProbeXmlConfigParser.h>
39 
50 class cxResource_EXPORT ProbeXmlConfigParserImpl : public ProbeXmlConfigParser
51 {
52 public:
53  ProbeXmlConfigParserImpl(QString& pathToXml);
54  virtual ~ProbeXmlConfigParserImpl();
55  virtual QString getFileName();
56  virtual void removeConfig(QString scanner, QString probe, QString rtsource, QString configId);
57  virtual void saveCurrentConfig(Configuration config);
58  virtual QStringList getScannerList();
59  virtual QStringList getProbeList(QString scanner);
60  virtual QStringList getRtSourceList(QString scanner, QString probe);
61  virtual QStringList getConfigIdList(QString scanner, QString probe, QString rtSource);
62  virtual Configuration getConfiguration(QString scanner, QString probe, QString rtsource, QString configId);
63 protected:
64  QList<QDomNode> getScannerNodes(QString scanner = "ALL");
65  QList<QDomNode> getProbeNodes(QString scanner, QString probe = "ALL");
66  QList<QDomNode> getRTSourceNodes(QString scanner, QString probe, QString rtSource="ALL");
67  QList<QDomNode> getConfigNodes(QString scanner, QString probe, QString rtsource, QString config="ALL");
68  QList<QDomNode> nodeListToListOfNodes(QDomNodeList list);
69  void addTextElement(QDomElement parent, QString element, QString text);
70 
72 };
73 
74 //------------------------------------------------------------------------------
75 /*
76 http://stackoverflow.com/questions/1709283/how-can-i-sort-a-coordinate-list-for-a-rectangle-counterclockwise
77 
78 I need to sort a coordinate list for a rectangle counterclockwise, and make the north-east corner the first coordinate.
79 
80 solution seems pretty straightforward:
81 
82 >>> import math
83 >>> mlat = sum(x['lat'] for x in l) / len(l)
84 >>> mlng = sum(x['lng'] for x in l) / len(l)
85 >>> def algo(x):
86  return (math.atan2(x['lat'] - mlat, x['lng'] - mlng) + 2 * math.pi) % 2*math.pi
87 
88 >>> l.sort(key=algo)
89 basically, algo normalises the input into the [0, 2pi] space and it would be naturally sorted "counter-clockwise".
90 */
91 
92 //------------------------------------------------------------------------------
93 class cxResource_EXPORT Angular_less
94 {
95 public:
97  {
98  }
99 
101  {
102  return angle(rhs) < angle(lhs);
103  }
104 
106  {
107  double pi = atan(1.0)*4;
108  return fmod( ( ( atan2((double)(pair1.first - mCenter.first), (double)(pair1.second - mCenter.second)) ) + 3*pi/4) , 2*pi);
109  }
111 };
112 
116 #endif /* PROBEXMLCONFIGPARSERIMPL_H_ */
< a easy-to-work-with struct for a specific xml configuration
virtual QStringList getRtSourceList(QString scanner, QString probe)=0
get a list of rt sources for that scanner/probe combo
virtual QStringList getScannerList()=0
get a list of all scanner in the xml
virtual void removeConfig(QString scanner, QString probe, QString rtsource, QString configId)=0
virtual QStringList getProbeList(QString scanner)=0
get a list of all probes for that scanner
virtual QStringList getConfigIdList(QString scanner, QString probe, QString rtSource)=0
get a list of config ids for that scanner/probe/rsource combo
ProbeXmlConfigParser::ColRowPair mCenter
Class that works as a interface to a ProbeCalibConfigs.xml.
virtual Configuration getConfiguration(QString scanner, QString probe, QString rtsource, QString configId)=0
get a easy-to-work-with struct of a specific config
Implementation of abstract interface ProbeXmlConfigParser Interface to ProbeCalibConfigs.xml.
Angular_less(ProbeXmlConfigParser::ColRowPair center)
std::pair< double, double > ColRowPair
int angle(ProbeXmlConfigParser::ColRowPair pair1)
bool operator()(const ProbeXmlConfigParser::ColRowPair &rhs, const ProbeXmlConfigParser::ColRowPair &lhs)
virtual QString getFileName()=0
Helper class for xml files used to store ssc/cx data.
virtual void saveCurrentConfig(Configuration config)=0