annotate Core/DicomFormat/DicomMap.cpp @ 2150:9a272d552c27

fix
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 14 Nov 2016 12:10:07 +0100
parents f6e68c0c2737
children a3a65de1840f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
59
c996319e90bc renaming in Core
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 53
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
1900
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1850
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
1288
6e7e5ed91c2d upgrade to year 2015
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1206
diff changeset
4 * Department, University Hospital of Liege, Belgium
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
5 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 * This program is free software: you can redistribute it and/or
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * modify it under the terms of the GNU General Public License as
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * published by the Free Software Foundation, either version 3 of the
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
9 * License, or (at your option) any later version.
136
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
10 *
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
11 * In addition, as a special exception, the copyright holders of this
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
12 * program give permission to link the code of its release with the
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
13 * OpenSSL project's "OpenSSL" library (or with modified versions of it
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
14 * that use the same license as the "OpenSSL" library), and distribute
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
15 * the linked executables. You must obey the GNU General Public License
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
16 * in all respects for all of the code used other than "OpenSSL". If you
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
17 * modify file(s) with this exception, you may extend this exception to
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
18 * your version of the file(s), but you are not obligated to do so. If
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
19 * you do not wish to do so, delete this exception statement from your
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
20 * version. If you delete this exception statement from all source files
fe180eae201d openssl exception
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 84
diff changeset
21 * in the program, then also delete it here.
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23 * This program is distributed in the hope that it will be useful, but
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 * WITHOUT ANY WARRANTY; without even the implied warranty of
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 * General Public License for more details.
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
27 *
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28 * You should have received a copy of the GNU General Public License
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 **/
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
31
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32
824
a811bdf8b8eb precompiled headers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 730
diff changeset
33 #include "../PrecompiledHeaders.h"
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 #include "DicomMap.h"
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 #include <stdio.h>
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 #include <memory>
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
38 #include "../Endianness.h"
59
c996319e90bc renaming in Core
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 53
diff changeset
39 #include "../OrthancException.h"
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41
59
c996319e90bc renaming in Core
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 53
diff changeset
42 namespace Orthanc
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 static DicomTag patientTags[] =
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 {
38
2cefaf5b3c2e improvements
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 0
diff changeset
46 //DicomTag(0x0010, 0x1010), // PatientAge
2cefaf5b3c2e improvements
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 0
diff changeset
47 //DicomTag(0x0010, 0x1040) // PatientAddress
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
48 DicomTag(0x0010, 0x0010), // PatientName
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
49 DicomTag(0x0010, 0x0030), // PatientBirthDate
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
50 DicomTag(0x0010, 0x0040), // PatientSex
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
51 DicomTag(0x0010, 0x1000), // OtherPatientIDs
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
52 DICOM_TAG_PATIENT_ID
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 };
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55 static DicomTag studyTags[] =
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 {
38
2cefaf5b3c2e improvements
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 0
diff changeset
57 //DicomTag(0x0010, 0x1020), // PatientSize
2cefaf5b3c2e improvements
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 0
diff changeset
58 //DicomTag(0x0010, 0x1030) // PatientWeight
1716
2ca7888f8600 refactoring DicomIdentifiers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1706
diff changeset
59 DICOM_TAG_STUDY_DATE,
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
60 DicomTag(0x0008, 0x0030), // StudyTime
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
61 DicomTag(0x0020, 0x0010), // StudyID
1716
2ca7888f8600 refactoring DicomIdentifiers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1706
diff changeset
62 DICOM_TAG_STUDY_DESCRIPTION,
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
63 DICOM_TAG_ACCESSION_NUMBER,
1848
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
64 DICOM_TAG_STUDY_INSTANCE_UID,
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
65 DICOM_TAG_REQUESTED_PROCEDURE_DESCRIPTION, // New in db v6
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
66 DICOM_TAG_INSTITUTION_NAME, // New in db v6
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
67 DICOM_TAG_REQUESTING_PHYSICIAN, // New in db v6
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
68 DICOM_TAG_REFERRING_PHYSICIAN_NAME // New in db v6
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 };
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 static DicomTag seriesTags[] =
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 {
38
2cefaf5b3c2e improvements
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 0
diff changeset
73 //DicomTag(0x0010, 0x1080), // MilitaryRank
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
74 DicomTag(0x0008, 0x0021), // SeriesDate
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
75 DicomTag(0x0008, 0x0031), // SeriesTime
1755
39c37a994b2f handling of DICOM_TAG_MODALITIES_IN_STUDY
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1749
diff changeset
76 DICOM_TAG_MODALITY,
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
77 DicomTag(0x0008, 0x0070), // Manufacturer
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
78 DicomTag(0x0008, 0x1010), // StationName
1716
2ca7888f8600 refactoring DicomIdentifiers
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1706
diff changeset
79 DICOM_TAG_SERIES_DESCRIPTION,
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
80 DicomTag(0x0018, 0x0015), // BodyPartExamined
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
81 DicomTag(0x0018, 0x0024), // SequenceName
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
82 DicomTag(0x0018, 0x1030), // ProtocolName
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
83 DicomTag(0x0020, 0x0011), // SeriesNumber
433
aa50783f9550 cardiopet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
84 DICOM_TAG_CARDIAC_NUMBER_OF_IMAGES,
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
85 DICOM_TAG_IMAGES_IN_ACQUISITION,
433
aa50783f9550 cardiopet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
86 DICOM_TAG_NUMBER_OF_TEMPORAL_POSITIONS,
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
87 DICOM_TAG_NUMBER_OF_SLICES,
433
aa50783f9550 cardiopet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
88 DICOM_TAG_NUMBER_OF_TIME_SLICES,
1702
9980875edc7c started work on SliceOrdering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1372
diff changeset
89 DICOM_TAG_SERIES_INSTANCE_UID,
1850
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
90 DICOM_TAG_IMAGE_ORIENTATION_PATIENT, // New in db v6
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
91 DICOM_TAG_SERIES_TYPE, // New in db v6
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
92 DICOM_TAG_OPERATOR_NAME, // New in db v6
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
93 DICOM_TAG_PERFORMED_PROCEDURE_STEP_DESCRIPTION, // New in db v6
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
94 DICOM_TAG_ACQUISITION_DEVICE_PROCESSING_DESCRIPTION, // New in db v6
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
95 DICOM_TAG_CONTRAST_BOLUS_AGENT // New in db v6
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
96 };
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
97
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
98 static DicomTag instanceTags[] =
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
99 {
77
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
100 DicomTag(0x0008, 0x0012), // InstanceCreationDate
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
101 DicomTag(0x0008, 0x0013), // InstanceCreationTime
b8dfde8d64e8 new dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 59
diff changeset
102 DicomTag(0x0020, 0x0012), // AcquisitionNumber
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
103 DICOM_TAG_IMAGE_INDEX,
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
104 DICOM_TAG_INSTANCE_NUMBER,
84
a84291457608 fix of multi-frames
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 82
diff changeset
105 DICOM_TAG_NUMBER_OF_FRAMES,
433
aa50783f9550 cardiopet
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 398
diff changeset
106 DICOM_TAG_TEMPORAL_POSITION_IDENTIFIER,
1702
9980875edc7c started work on SliceOrdering
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1372
diff changeset
107 DICOM_TAG_SOP_INSTANCE_UID,
1848
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
108 DICOM_TAG_IMAGE_POSITION_PATIENT, // New in db v6
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
109 DICOM_TAG_IMAGE_COMMENTS // New in db v6
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110 };
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112
1749
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
113 void DicomMap::LoadMainDicomTags(const DicomTag*& tags,
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
114 size_t& size,
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
115 ResourceType level)
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
116 {
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
117 switch (level)
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
118 {
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
119 case ResourceType_Patient:
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
120 tags = patientTags;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
121 size = sizeof(patientTags) / sizeof(DicomTag);
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
122 break;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
123
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
124 case ResourceType_Study:
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
125 tags = studyTags;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
126 size = sizeof(studyTags) / sizeof(DicomTag);
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
127 break;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
128
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
129 case ResourceType_Series:
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
130 tags = seriesTags;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
131 size = sizeof(seriesTags) / sizeof(DicomTag);
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
132 break;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
133
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
134 case ResourceType_Instance:
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
135 tags = instanceTags;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
136 size = sizeof(instanceTags) / sizeof(DicomTag);
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
137 break;
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
138
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
139 default:
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
140 throw OrthancException(ErrorCode_ParameterOutOfRange);
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
141 }
99f4a05f39fa various types of constraints
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1737
diff changeset
142 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
143
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
144
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
145 void DicomMap::SetValue(uint16_t group,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
146 uint16_t element,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
147 DicomValue* value)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
148 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
149 DicomTag tag(group, element);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
150 Map::iterator it = map_.find(tag);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
151
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
152 if (it != map_.end())
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
153 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
154 delete it->second;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
155 it->second = value;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
156 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
157 else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
158 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
159 map_.insert(std::make_pair(tag, value));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
160 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
161 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
162
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
163 void DicomMap::SetValue(DicomTag tag,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
164 DicomValue* value)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
165 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
166 SetValue(tag.GetGroup(), tag.GetElement(), value);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
167 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
168
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
169
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
170
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
171
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
172 void DicomMap::Clear()
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
173 {
656
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 567
diff changeset
174 for (Map::iterator it = map_.begin(); it != map_.end(); ++it)
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
175 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
176 delete it->second;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
177 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
178
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
179 map_.clear();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
180 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
181
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
182
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
183 void DicomMap::ExtractTags(DicomMap& result,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
184 const DicomTag* tags,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
185 size_t count) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
186 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
187 result.Clear();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
188
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
189 for (unsigned int i = 0; i < count; i++)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
190 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
191 Map::const_iterator it = map_.find(tags[i]);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
192 if (it != map_.end())
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
193 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
194 result.SetValue(it->first, it->second->Clone());
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
195 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
196 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
197 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
198
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
199
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
200 void DicomMap::ExtractPatientInformation(DicomMap& result) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
201 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
202 ExtractTags(result, patientTags, sizeof(patientTags) / sizeof(DicomTag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
203 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
204
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
205 void DicomMap::ExtractStudyInformation(DicomMap& result) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
206 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
207 ExtractTags(result, studyTags, sizeof(studyTags) / sizeof(DicomTag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
208 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
209
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
210 void DicomMap::ExtractSeriesInformation(DicomMap& result) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
211 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
212 ExtractTags(result, seriesTags, sizeof(seriesTags) / sizeof(DicomTag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
213 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
214
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
215 void DicomMap::ExtractInstanceInformation(DicomMap& result) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
216 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
217 ExtractTags(result, instanceTags, sizeof(instanceTags) / sizeof(DicomTag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
218 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
219
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
220
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
221
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
222 DicomMap* DicomMap::Clone() const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
223 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
224 std::auto_ptr<DicomMap> result(new DicomMap);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
225
656
08eca5d86aad fixes to cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 567
diff changeset
226 for (Map::const_iterator it = map_.begin(); it != map_.end(); ++it)
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
227 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
228 result->map_.insert(std::make_pair(it->first, it->second->Clone()));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
229 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
230
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
231 return result.release();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
232 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
233
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
234
1310
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
235 void DicomMap::Assign(const DicomMap& other)
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
236 {
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
237 Clear();
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
238
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
239 for (Map::const_iterator it = other.map_.begin(); it != other.map_.end(); ++it)
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
240 {
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
241 map_.insert(std::make_pair(it->first, it->second->Clone()));
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
242 }
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
243 }
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
244
61ce8147f30d custom database back-end
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1288
diff changeset
245
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
246 const DicomValue& DicomMap::GetValue(const DicomTag& tag) const
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
247 {
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
248 const DicomValue* value = TestAndGetValue(tag);
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
249
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
250 if (value)
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
251 {
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
252 return *value;
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
253 }
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
254 else
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
255 {
730
309e686b41e7 better logging about nonexistent tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 689
diff changeset
256 throw OrthancException(ErrorCode_InexistentTag);
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
257 }
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
258 }
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
259
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
260
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
261 const DicomValue* DicomMap::TestAndGetValue(const DicomTag& tag) const
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
262 {
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
263 Map::const_iterator it = map_.find(tag);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
264
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
265 if (it == map_.end())
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
266 {
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
267 return NULL;
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
268 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
269 else
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
270 {
80
6212bf978584 status of series
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 77
diff changeset
271 return it->second;
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
272 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
273 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
274
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
275
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
276 void DicomMap::Remove(const DicomTag& tag)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
277 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
278 Map::iterator it = map_.find(tag);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
279 if (it != map_.end())
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
280 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
281 delete it->second;
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
282 map_.erase(it);
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
283 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
284 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
285
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
286
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
287 static void SetupFindTemplate(DicomMap& result,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
288 const DicomTag* tags,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
289 size_t count)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
290 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
291 result.Clear();
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
292
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
293 for (size_t i = 0; i < count; i++)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
294 {
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
295 result.SetValue(tags[i], "", false);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
296 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
297 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
298
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
299 void DicomMap::SetupFindPatientTemplate(DicomMap& result)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
300 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
301 SetupFindTemplate(result, patientTags, sizeof(patientTags) / sizeof(DicomTag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
302 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
303
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
304 void DicomMap::SetupFindStudyTemplate(DicomMap& result)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
305 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
306 SetupFindTemplate(result, studyTags, sizeof(studyTags) / sizeof(DicomTag));
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
307 result.SetValue(DICOM_TAG_ACCESSION_NUMBER, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
308 result.SetValue(DICOM_TAG_PATIENT_ID, "", false);
1848
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
309
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
310 // These main DICOM tags are only indirectly related to the
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
311 // General Study Module, remove them
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
312 result.Remove(DICOM_TAG_INSTITUTION_NAME);
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
313 result.Remove(DICOM_TAG_REQUESTING_PHYSICIAN);
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
314 result.Remove(DICOM_TAG_REQUESTED_PROCEDURE_DESCRIPTION);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
315 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
316
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
317 void DicomMap::SetupFindSeriesTemplate(DicomMap& result)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
318 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
319 SetupFindTemplate(result, seriesTags, sizeof(seriesTags) / sizeof(DicomTag));
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
320 result.SetValue(DICOM_TAG_ACCESSION_NUMBER, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
321 result.SetValue(DICOM_TAG_PATIENT_ID, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
322 result.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, "", false);
1372
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
323
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
324 // These tags are considered as "main" by Orthanc, but are not in the Series module
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
325 result.Remove(DicomTag(0x0008, 0x0070)); // Manufacturer
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
326 result.Remove(DicomTag(0x0008, 0x1010)); // Station name
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
327 result.Remove(DicomTag(0x0018, 0x0024)); // Sequence name
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
328 result.Remove(DICOM_TAG_CARDIAC_NUMBER_OF_IMAGES);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
329 result.Remove(DICOM_TAG_IMAGES_IN_ACQUISITION);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
330 result.Remove(DICOM_TAG_NUMBER_OF_SLICES);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
331 result.Remove(DICOM_TAG_NUMBER_OF_TEMPORAL_POSITIONS);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1364
diff changeset
332 result.Remove(DICOM_TAG_NUMBER_OF_TIME_SLICES);
1706
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1702
diff changeset
333 result.Remove(DICOM_TAG_IMAGE_ORIENTATION_PATIENT);
1848
e39716f71d67 new main dicom tags
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1841
diff changeset
334 result.Remove(DICOM_TAG_SERIES_TYPE);
1850
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
335 result.Remove(DICOM_TAG_ACQUISITION_DEVICE_PROCESSING_DESCRIPTION);
68854412c7bc new main dicomtags: AcquisitionDeviceProcessingDescription and ContrastBolusAgent
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1848
diff changeset
336 result.Remove(DICOM_TAG_CONTRAST_BOLUS_AGENT);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
337 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
338
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
339 void DicomMap::SetupFindInstanceTemplate(DicomMap& result)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
340 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
341 SetupFindTemplate(result, instanceTags, sizeof(instanceTags) / sizeof(DicomTag));
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
342 result.SetValue(DICOM_TAG_ACCESSION_NUMBER, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
343 result.SetValue(DICOM_TAG_PATIENT_ID, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
344 result.SetValue(DICOM_TAG_STUDY_INSTANCE_UID, "", false);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
345 result.SetValue(DICOM_TAG_SERIES_INSTANCE_UID, "", false);
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
346 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
347
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
348
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
349 void DicomMap::CopyTagIfExists(const DicomMap& source,
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
350 const DicomTag& tag)
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
351 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
352 if (source.HasTag(tag))
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
353 {
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
354 SetValue(tag, source.GetValue(tag));
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
355 }
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
356 }
562
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
357
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
358
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
359 bool DicomMap::IsMainDicomTag(const DicomTag& tag, ResourceType level)
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
360 {
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
361 DicomTag *tags = NULL;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
362 size_t size;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
363
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
364 switch (level)
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
365 {
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
366 case ResourceType_Patient:
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
367 tags = patientTags;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
368 size = sizeof(patientTags) / sizeof(DicomTag);
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
369 break;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
370
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
371 case ResourceType_Study:
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
372 tags = studyTags;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
373 size = sizeof(studyTags) / sizeof(DicomTag);
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
374 break;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
375
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
376 case ResourceType_Series:
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
377 tags = seriesTags;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
378 size = sizeof(seriesTags) / sizeof(DicomTag);
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
379 break;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
380
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
381 case ResourceType_Instance:
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
382 tags = instanceTags;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
383 size = sizeof(instanceTags) / sizeof(DicomTag);
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
384 break;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
385
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
386 default:
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
387 throw OrthancException(ErrorCode_ParameterOutOfRange);
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
388 }
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
389
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
390 for (size_t i = 0; i < size; i++)
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
391 {
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
392 if (tags[i] == tag)
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
393 {
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
394 return true;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
395 }
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
396 }
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
397
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
398 return false;
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
399 }
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
400
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
401 bool DicomMap::IsMainDicomTag(const DicomTag& tag)
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
402 {
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
403 return (IsMainDicomTag(tag, ResourceType_Patient) ||
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
404 IsMainDicomTag(tag, ResourceType_Study) ||
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
405 IsMainDicomTag(tag, ResourceType_Series) ||
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
406 IsMainDicomTag(tag, ResourceType_Instance));
f64e3838d6e1 refactoring enumerations
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 433
diff changeset
407 }
567
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
408
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
409
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
410 void DicomMap::GetMainDicomTagsInternal(std::set<DicomTag>& result, ResourceType level)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
411 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
412 DicomTag *tags = NULL;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
413 size_t size;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
414
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
415 switch (level)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
416 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
417 case ResourceType_Patient:
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
418 tags = patientTags;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
419 size = sizeof(patientTags) / sizeof(DicomTag);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
420 break;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
421
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
422 case ResourceType_Study:
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
423 tags = studyTags;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
424 size = sizeof(studyTags) / sizeof(DicomTag);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
425 break;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
426
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
427 case ResourceType_Series:
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
428 tags = seriesTags;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
429 size = sizeof(seriesTags) / sizeof(DicomTag);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
430 break;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
431
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
432 case ResourceType_Instance:
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
433 tags = instanceTags;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
434 size = sizeof(instanceTags) / sizeof(DicomTag);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
435 break;
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
436
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
437 default:
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
438 throw OrthancException(ErrorCode_ParameterOutOfRange);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
439 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
440
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
441 for (size_t i = 0; i < size; i++)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
442 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
443 result.insert(tags[i]);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
444 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
445 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
446
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
447
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
448 void DicomMap::GetMainDicomTags(std::set<DicomTag>& result, ResourceType level)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
449 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
450 result.clear();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
451 GetMainDicomTagsInternal(result, level);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
452 }
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
453
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
454
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
455 void DicomMap::GetMainDicomTags(std::set<DicomTag>& result)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
456 {
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
457 result.clear();
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
458 GetMainDicomTagsInternal(result, ResourceType_Patient);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
459 GetMainDicomTagsInternal(result, ResourceType_Study);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
460 GetMainDicomTagsInternal(result, ResourceType_Series);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
461 GetMainDicomTagsInternal(result, ResourceType_Instance);
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 562
diff changeset
462 }
1206
f5b0207967bc Fix issue 19 (YBR_FULL are decoded incorrectly)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
463
f5b0207967bc Fix issue 19 (YBR_FULL are decoded incorrectly)
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 824
diff changeset
464
1360
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
465 void DicomMap::GetTags(std::set<DicomTag>& tags) const
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
466 {
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
467 tags.clear();
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
468
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
469 for (Map::const_iterator it = map_.begin();
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
470 it != map_.end(); ++it)
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
471 {
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
472 tags.insert(it->first);
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
473 }
0649c5aef34a DicomFindQuery
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1310
diff changeset
474 }
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
475
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
476
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
477 static uint16_t ReadUnsignedInteger16(const char* dicom)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
478 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
479 return le16toh(*reinterpret_cast<const uint16_t*>(dicom));
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
480 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
481
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
482
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
483 static uint32_t ReadUnsignedInteger32(const char* dicom)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
484 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
485 return le32toh(*reinterpret_cast<const uint32_t*>(dicom));
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
486 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
487
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
488
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
489 static bool ValidateTag(const ValueRepresentation& vr,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
490 const std::string& value)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
491 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
492 switch (vr)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
493 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
494 case ValueRepresentation_ApplicationEntity:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
495 return value.size() <= 16;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
496
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
497 case ValueRepresentation_AgeString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
498 return (value.size() == 4 &&
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
499 isdigit(value[0]) &&
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
500 isdigit(value[1]) &&
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
501 isdigit(value[2]) &&
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
502 (value[3] == 'D' || value[3] == 'W' || value[3] == 'M' || value[3] == 'Y'));
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
503
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
504 case ValueRepresentation_AttributeTag:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
505 return value.size() == 4;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
506
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
507 case ValueRepresentation_CodeString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
508 return value.size() <= 16;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
509
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
510 case ValueRepresentation_Date:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
511 return value.size() <= 18;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
512
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
513 case ValueRepresentation_DecimalString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
514 return value.size() <= 16;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
515
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
516 case ValueRepresentation_DateTime:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
517 return value.size() <= 54;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
518
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
519 case ValueRepresentation_FloatingPointSingle:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
520 return value.size() == 4;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
521
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
522 case ValueRepresentation_FloatingPointDouble:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
523 return value.size() == 8;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
524
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
525 case ValueRepresentation_IntegerString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
526 return value.size() <= 12;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
527
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
528 case ValueRepresentation_LongString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
529 return value.size() <= 64;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
530
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
531 case ValueRepresentation_LongText:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
532 return value.size() <= 10240;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
533
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
534 case ValueRepresentation_OtherByte:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
535 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
536
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
537 case ValueRepresentation_OtherDouble:
2013
f6e68c0c2737 fix for msvc
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2008
diff changeset
538 return value.size() <= (static_cast<uint64_t>(1) << 32) - 8;
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
539
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
540 case ValueRepresentation_OtherFloat:
2013
f6e68c0c2737 fix for msvc
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2008
diff changeset
541 return value.size() <= (static_cast<uint64_t>(1) << 32) - 4;
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
542
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
543 case ValueRepresentation_OtherLong:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
544 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
545
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
546 case ValueRepresentation_OtherWord:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
547 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
548
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
549 case ValueRepresentation_PersonName:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
550 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
551
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
552 case ValueRepresentation_ShortString:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
553 return value.size() <= 16;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
554
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
555 case ValueRepresentation_SignedLong:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
556 return value.size() == 4;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
557
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
558 case ValueRepresentation_Sequence:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
559 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
560
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
561 case ValueRepresentation_SignedShort:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
562 return value.size() == 2;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
563
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
564 case ValueRepresentation_ShortText:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
565 return value.size() <= 1024;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
566
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
567 case ValueRepresentation_Time:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
568 return value.size() <= 28;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
569
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
570 case ValueRepresentation_UnlimitedCharacters:
2013
f6e68c0c2737 fix for msvc
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2008
diff changeset
571 return value.size() <= (static_cast<uint64_t>(1) << 32) - 2;
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
572
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
573 case ValueRepresentation_UniqueIdentifier:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
574 return value.size() <= 64;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
575
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
576 case ValueRepresentation_UnsignedLong:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
577 return value.size() == 4;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
578
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
579 case ValueRepresentation_Unknown:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
580 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
581
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
582 case ValueRepresentation_UniversalResource:
2013
f6e68c0c2737 fix for msvc
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2008
diff changeset
583 return value.size() <= (static_cast<uint64_t>(1) << 32) - 2;
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
584
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
585 case ValueRepresentation_UnsignedShort:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
586 return value.size() == 2;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
587
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
588 case ValueRepresentation_UnlimitedText:
2013
f6e68c0c2737 fix for msvc
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 2008
diff changeset
589 return value.size() <= (static_cast<uint64_t>(1) << 32) - 2;
2007
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
590
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
591 default:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
592 // Assume unsupported tags are OK
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
593 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
594 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
595 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
596
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
597
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
598 static void RemoveTagPadding(std::string& value,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
599 const ValueRepresentation& vr)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
600 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
601 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
602 * Remove padding from character strings, if need be. For the time
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
603 * being, only the UI VR is supported.
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
604 * http://dicom.nema.org/medical/dicom/current/output/chtml/part05/sect_6.2.html
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
605 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
606
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
607 switch (vr)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
608 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
609 case ValueRepresentation_UniqueIdentifier:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
610 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
611 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
612 * "Values with a VR of UI shall be padded with a single
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
613 * trailing NULL (00H) character when necessary to achieve even
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
614 * length."
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
615 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
616
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
617 if (!value.empty() &&
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
618 value[value.size() - 1] == '\0')
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
619 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
620 value.resize(value.size() - 1);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
621 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
622
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
623 break;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
624 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
625
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
626 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
627 * TODO implement other VR
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
628 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
629
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
630 default:
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
631 // No padding is applicable to this VR
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
632 break;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
633 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
634 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
635
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
636
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
637 static bool ReadNextTag(DicomTag& tag,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
638 ValueRepresentation& vr,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
639 std::string& value,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
640 const char* dicom,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
641 size_t size,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
642 size_t& position)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
643 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
644 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
645 * http://dicom.nema.org/medical/dicom/current/output/chtml/part05/chapter_7.html#sect_7.1.2
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
646 * This function reads a data element with Explicit VR encoded using Little-Endian.
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
647 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
648
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
649 if (position + 6 > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
650 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
651 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
652 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
653
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
654 tag = DicomTag(ReadUnsignedInteger16(dicom + position),
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
655 ReadUnsignedInteger16(dicom + position + 2));
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
656
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
657 vr = StringToValueRepresentation(std::string(dicom + position + 4, 2), true);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
658 if (vr == ValueRepresentation_NotSupported)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
659 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
660 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
661 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
662
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
663 if (vr == ValueRepresentation_OtherByte ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
664 vr == ValueRepresentation_OtherDouble ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
665 vr == ValueRepresentation_OtherFloat ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
666 vr == ValueRepresentation_OtherLong ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
667 vr == ValueRepresentation_OtherWord ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
668 vr == ValueRepresentation_Sequence ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
669 vr == ValueRepresentation_UnlimitedCharacters ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
670 vr == ValueRepresentation_UniversalResource ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
671 vr == ValueRepresentation_UnlimitedText ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
672 vr == ValueRepresentation_Unknown) // Note that "UN" should never appear in the Meta Information
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
673 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
674 if (position + 12 > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
675 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
676 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
677 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
678
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
679 uint32_t length = ReadUnsignedInteger32(dicom + position + 8);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
680
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
681 if (position + 12 + length > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
682 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
683 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
684 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
685
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
686 value.assign(dicom + position + 12, length);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
687 position += (12 + length);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
688 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
689 else
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
690 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
691 if (position + 8 > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
692 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
693 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
694 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
695
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
696 uint16_t length = ReadUnsignedInteger16(dicom + position + 6);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
697
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
698 if (position + 8 + length > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
699 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
700 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
701 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
702
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
703 value.assign(dicom + position + 8, length);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
704 position += (8 + length);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
705 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
706
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
707 if (!ValidateTag(vr, value))
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
708 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
709 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
710 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
711
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
712 RemoveTagPadding(value, vr);
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
713
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
714 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
715 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
716
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
717
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
718 bool DicomMap::ParseDicomMetaInformation(DicomMap& result,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
719 const char* dicom,
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
720 size_t size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
721 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
722 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
723 * http://dicom.nema.org/medical/dicom/current/output/chtml/part10/chapter_7.html
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
724 * According to Table 7.1-1, besides the "DICM" DICOM prefix, the
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
725 * file preamble (i.e. dicom[0..127]) should not be taken into
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
726 * account to determine whether the file is or is not a DICOM file.
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
727 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
728
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
729 if (size < 132 ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
730 dicom[128] != 'D' ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
731 dicom[129] != 'I' ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
732 dicom[130] != 'C' ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
733 dicom[131] != 'M')
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
734 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
735 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
736 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
737
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
738
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
739 /**
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
740 * The DICOM File Meta Information must be encoded using the
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
741 * Explicit VR Little Endian Transfer Syntax
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
742 * (UID=1.2.840.10008.1.2.1).
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
743 **/
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
744
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
745 result.Clear();
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
746
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
747 // First, we read the "File Meta Information Group Length" tag
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
748 // (0002,0000) to know where to stop reading the meta header
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
749 size_t position = 132;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
750
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
751 DicomTag tag(0x0000, 0x0000); // Dummy initialization
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
752 ValueRepresentation vr;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
753 std::string value;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
754 if (!ReadNextTag(tag, vr, value, dicom, size, position) ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
755 tag.GetGroup() != 0x0002 ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
756 tag.GetElement() != 0x0000 ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
757 vr != ValueRepresentation_UnsignedLong ||
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
758 value.size() != 4)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
759 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
760 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
761 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
762
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
763 size_t stopPosition = position + ReadUnsignedInteger32(value.c_str());
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
764 if (stopPosition > size)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
765 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
766 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
767 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
768
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
769 while (position < stopPosition)
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
770 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
771 if (ReadNextTag(tag, vr, value, dicom, size, position))
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
772 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
773 result.SetValue(tag, value, IsBinaryValueRepresentation(vr));
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
774 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
775 else
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
776 {
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
777 return false;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
778 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
779 }
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
780
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
781 return true;
655489d9165d DicomMap::ParseDicomMetaInformation()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1900
diff changeset
782 }
0
3959d33612cc initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
783 }