| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
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18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
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24 // ********************************************************************
25 //
26 #include "DicomVFile.hh"
27
28 #include "dcmtk/dcmdata/dcdeftag.h"
29 #include "dcmtk/dcmdata/dcfilefo.h"
30 #include "dcmtk/dcmdata/dcpixel.h"
31 #include "dcmtk/dcmdata/dcpixseq.h"
32 #include "dcmtk/dcmdata/dcpxitem.h"
33
34 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
35 DicomVFile::DicomVFile(DcmDataset* dset) : theDataset(dset) {}
36
37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38 std::vector<G4double> DicomVFile::Read1Data(DcmDataset* dset, DcmTagKey tagKey, G4int nData)
39 {
40 std::vector<G4double> dataV;
41
42 for (int ii = 0; ii < nData; ++ii) {
43 G4double data;
44 Uint16 datai;
45 // see http://support.dcmtk.org/docs/classDcmItem.html for types
46 if (dset->findAndGetFloat64(tagKey, data, ii).good()) {
47 dataV.push_back(data);
48 }
49 else if (dset->findAndGetUint16(tagKey, datai, ii).good()) {
50 dataV.push_back(datai);
51 }
52 else {
53 G4cout << "ERROR (" << std::showbase // show the 0x prefix
54 << std::internal // fill between the prefix and the number
55 << std::setfill('0') << std::hex << std::setw(4) << tagKey.getGroup() << ","
56 << tagKey.getElement() << ") " << std::dec << ii << std::endl;
57 G4Exception("DicomHandler::ReadData", "", JustWarning,
58 (std::to_string(data) + G4String(" Have not read (")
59 + std::to_string(tagKey.getGroup()) + "," + std::to_string(tagKey.getElement())
60 + ")" + " : " + std::to_string(ii))
61 .c_str());
62 }
63 }
64
65 return dataV;
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69 OFString DicomVFile::Read1DataStr(DcmDataset* dset, DcmTagKey tagKey)
70 {
71 // const char* data = "";
72 OFString data;
73 // see http://support.dcmtk.org/docs/classDcmItem.html for types
74 if (dset->findAndGetOFString(tagKey, data).good()) {
75 }
76 else {
77 G4cout << "ERROR (" << std::showbase // show the 0x prefix
78 << std::internal // fill between the prefix and the number
79 << std::setfill('0') << std::hex << std::setw(4) << tagKey.getGroup() << ","
80 << tagKey.getElement() << ") " << std::dec << std::endl;
81 G4Exception("DicomHandler::ReadData", "", JustWarning,
82 (" Have not read (" + std::to_string(tagKey.getGroup()) + ","
83 + std::to_string(tagKey.getElement()) + ")" + " : ")
84 .c_str());
85 }
86
87 return data.c_str();
88 }
89