1 #include <creaImageIOTreeDescriptor.h>
2 #include <boost/algorithm/string/split.hpp>
3 #include <creaImageIOSystem.h>
4 #include <boost/filesystem.hpp>
16 //==================================================================
17 /// The attribute is hidden (not visible to user)
18 const unsigned int AttributeDescriptor::PRIVATE = 1;
19 /// The attribute enters in unique identifier constitution
20 const unsigned int AttributeDescriptor::IDENTIFIER = 2;
21 const unsigned int AttributeDescriptor::LABEL = 4;
22 //==================================================================
24 //==================================================================
25 Descriptor::Descriptor()
27 CreateLevel0Descriptor();
29 //==================================================================
31 //==================================================================
32 Descriptor::~Descriptor()
35 //==================================================================
37 //==================================================================
38 void Descriptor::CreateLevel0Descriptor()
40 Add(LevelDescriptor("Root"));
42 //==================================================================
44 //==================================================================
45 /// Creates the default descriptor
46 void Descriptor::CreateDefault()
48 // clears the existing one
51 // Creates the level 0 descriptor
52 CreateLevel0Descriptor();
53 // Creates the attribute "Name"
54 Add(AttributeDescriptor("Name","Name",
55 AttributeDescriptor::LABEL),0);
58 Add(LevelDescriptor("Patient"));
59 Add(AttributeDescriptor("NumberOfChildren","#Series",0),1); // Number of Series
60 Add(AttributeDescriptor(0x0010,0x0010, // Patient name
61 AttributeDescriptor::LABEL),1);
62 Add(AttributeDescriptor(0x0010,0x0040),1); // Patient sex
63 Add(AttributeDescriptor(0x0010,0x0030),1); // Patient birthday
64 Add(AttributeDescriptor(0x0010,0x0020, // Patient ID
65 AttributeDescriptor::IDENTIFIER),1);
68 Add(LevelDescriptor("Series"));
69 Add(AttributeDescriptor("NumberOfChildren","#Images",0),2); // Number of images
70 Add(AttributeDescriptor(0x0008,0x0060, // Modality
71 AttributeDescriptor::LABEL),2);
72 Add(AttributeDescriptor(0x0008,0x1030),2); // Study Description
73 Add(AttributeDescriptor(0x0008,0x103E),2); // Description
74 Add(AttributeDescriptor(0x0008,0x0080),2); // Institution Name
75 Add(AttributeDescriptor(0x0008,0x0081),2); // Institution Adress
76 Add(AttributeDescriptor(0x0008,0x1010),2); // Station Name
77 Add(AttributeDescriptor(0x0008,0x1048),2); // Physician of Record
78 Add(AttributeDescriptor(0x0008,0x1050),2); // Performing Physician's Name
79 Add(AttributeDescriptor(0x0018,0x1030),2); // Protocol Name
81 Add(AttributeDescriptor(0x0020,0x0010),2); // Study ID
82 Add(AttributeDescriptor(0x0008,0x0020),2); // Study Date
83 Add(AttributeDescriptor(0x0008,0x0030),2); // Study Time
84 Add(AttributeDescriptor(0x0008,0x0050),2); // Study Accession Number
85 Add(AttributeDescriptor(0x0008,0x0005),2); // Specific character set
86 Add(AttributeDescriptor(0x0008,0x0021),2); // Series Date
87 Add(AttributeDescriptor(0x0008,0x0031),2); // Series time
89 Add(AttributeDescriptor(0x0020,0x000D // Study Instance UID
90 ),2);//AttributeDescriptor::IDENTIFIER),2);
91 Add(AttributeDescriptor(0x0020,0x000E, // Series Instance UID
92 AttributeDescriptor::IDENTIFIER),2);
94 // AttributeDescriptor::LABEL),2);
98 Add(LevelDescriptor("Image"));
100 Add(AttributeDescriptor(0x0020,0x0013),3); // Image Number
102 Add(AttributeDescriptor(0x0028,0x0010),3); // Rows
103 Add(AttributeDescriptor(0x0028,0x0011),3); // Columns
104 Add(AttributeDescriptor(0x0028,0x0012),3); // Planes
105 Add(AttributeDescriptor(0x0028,0x0002),3); // Sample per pixels
106 Add(AttributeDescriptor(0x0028,0x0008),3); // Number of Frames
107 Add(AttributeDescriptor(0x0028,0x0004),3); // Photometric Interpretation
108 Add(AttributeDescriptor(0x0028,0x0103),3); // Pixel Representation
110 Add(AttributeDescriptor(0x0020,0x0032),3); // Image Position Patient
111 Add(AttributeDescriptor(0x0020,0x0037),3); // Image Orientation Patient
112 Add(AttributeDescriptor(0x0020,0x1041),3); // Slice Location
113 Add(AttributeDescriptor(0x0028,0x0006),3); // Planar Configuration
115 Add(AttributeDescriptor(0x0028,0x0030),3); // Pixel Spacing
116 Add(AttributeDescriptor(0x0028,0x0100),3); // AlocatedBits
117 Add(AttributeDescriptor(0x0028,0x0101),3); // StoredBits
119 Add(AttributeDescriptor(0x0008,0x0008),3); // Image Type
120 Add(AttributeDescriptor(0x0008,0x0023),3); // Content Date
121 Add(AttributeDescriptor(0x0008,0x0033),3); // Content Time
123 Add(AttributeDescriptor(0x0020,0x4000),3); // Image Comments
125 Add(AttributeDescriptor(0x0004,0x1500, // File Name
126 AttributeDescriptor::LABEL),3);
127 Add(AttributeDescriptor(0x0028,0x1052),3); // Rescale Intercept
128 Add(AttributeDescriptor(0x0028,0x1053),3); // Rescale Slope
130 Add(AttributeDescriptor(0x0050,0x0004),3); // Calibration Image
132 Add(AttributeDescriptor(0x0020,0x0052 // Frame Reference UID
134 Add(AttributeDescriptor(0x0008,0x0016),3); // SOP Class UID
135 Add(AttributeDescriptor("FullFileName", // Full file name
137 AttributeDescriptor::IDENTIFIER),3);
142 //////////////////////////////////////////////////////////////
143 // create a descriptor (name, attributes...) from a file) //
144 // @param : file path //
146 //////////////////////////////////////////////////////////////
147 void Descriptor::createDescriptorfromFile(std::string &i_name)
151 // read file and put in buffer
152 std::ifstream i_file(i_name.c_str());
153 std::stringstream buffer;
154 buffer << i_file.rdbuf();
160 while(std::getline(buffer, line))
163 { //increment levels.
169 // For each level, a name to describe it
170 Add(LevelDescriptor(line));
175 // split line to find all tags
176 std::vector<std::string> descriptors;
177 std::string separator = " ";
178 std::string::size_type last_pos = line.find_first_not_of(separator);
179 //find first separator
180 std::string::size_type pos = line.find_first_of(separator, last_pos);
181 while(std::string::npos != pos || std::string::npos != last_pos)
183 descriptors.push_back(line.substr(last_pos, pos - last_pos));
184 last_pos = line.find_first_not_of(separator, pos);
185 pos = line.find_first_of(separator, last_pos);
188 // By default, the last tag is at zero and not recorded but if take in count
189 unsigned int flag = 0;
190 if(descriptors.size() == 4)
192 std::stringstream val;
193 val << std::dec << descriptors[3];
197 // if Dicom tag, use "group" and "element" descriptor
198 if(descriptors[0] == "D")
199 { std::stringstream val, val2;
200 unsigned short group;
201 unsigned short element;
202 val << std::dec << descriptors[1] ;
203 val >> std::hex >> group;
204 val2 << std::dec << descriptors[2];
205 val2 >> std::hex >> element;
206 Add(AttributeDescriptor( group,element,flag), ilevel);
208 else // "O" means if user's own tag.
210 Add(AttributeDescriptor( descriptors[1].c_str(),descriptors[2].c_str(),flag), ilevel);
217 //==================================================================
219 //==================================================================
220 /// Adds a LevelDescriptor at the end of the list
221 void Descriptor::Add(const LevelDescriptor& d)
223 mLevelDescriptorList.push_back(d);
225 //==================================================================
227 //==================================================================
228 /// Adds an AttributeDescriptor to level l
229 void Descriptor::Add(const AttributeDescriptor& d, int l)
231 mLevelDescriptorList[l].Add(d);
232 // TO DO : update DicomTagToName and NameToDicomTag map
234 //==================================================================
236 //==================================================================
237 /// Clears the Descriptor
238 void Descriptor::Clear()
240 mLevelDescriptorList.clear();
242 //==================================================================
244 //==================================================================
245 /// Builds the key to value map of all the attributes of the tree
246 void Descriptor::BuildAttributeMap( std::map<std::string,std::string>& map ) const
249 LevelDescriptorListType::const_iterator l;
250 for (l = GetLevelDescriptorList().begin();
251 l!= GetLevelDescriptorList().end();
254 LevelDescriptor::AttributeDescriptorListType::const_iterator a;
255 for (a = l->GetAttributeDescriptorList().begin();
256 a!= l->GetAttributeDescriptorList().end();