/usr/include/odil/dcmtk/ElementAccessor.txx is in libodil0-dev 0.7.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 | /*************************************************************************
* odil - Copyright (C) Universite de Strasbourg
* Distributed under the terms of the CeCILL-B license, as published by
* the CEA-CNRS-INRIA. Refer to the LICENSE file or to
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
* for details.
************************************************************************/
#ifndef _f9af3e63_3597_4513_8c10_b55058f5370b
#define _f9af3e63_3597_4513_8c10_b55058f5370b
#include "odil/dcmtk/ElementAccessor.h"
#include <dcmtk/config/osconfig.h>
#include <dcmtk/dcmdata/dcdatset.h>
#include <dcmtk/dcmdata/dcelem.h>
#include <dcmtk/dcmdata/dcerror.h>
#include <dcmtk/ofstd/ofstring.h>
namespace odil
{
namespace dcmtk
{
template<typename TValueType>
bool
ElementAccessor<TValueType>
::has(DcmDataset const & dataset, DcmTagKey const & tag)
{
DcmElement * dummy;
OFCondition const condition =
const_cast<DcmDataset&>(dataset).findAndGetElement(tag, dummy);
if(condition.good())
{
return true;
}
else if(condition == EC_TagNotFound)
{
return false;
}
else
{
throw Exception(condition);
}
}
template<typename TValueType>
TValueType
ElementAccessor<TValueType>
::get(
DcmDataset const & dataset,
DcmTagKey const tag, unsigned int const position)
{
DcmElement * element;
OFCondition const condition =
const_cast<DcmDataset &>(dataset).findAndGetElement(tag, element);
if(condition.bad())
{
throw Exception(condition);
}
return element_get(*element, position);
}
template<typename TValueType>
void
ElementAccessor<TValueType>
::set(
DcmDataset & dataset,
DcmTagKey const tag, ValueType const & value, unsigned int const position)
{
DcmElement * element;
OFCondition const get_condition = dataset.findAndGetElement(tag, element);
if(get_condition.bad())
{
OFCondition const insert_condition = dataset.insertEmptyElement(tag);
if(insert_condition.bad())
{
throw Exception(insert_condition);
}
OFCondition const new_get_condition =
dataset.findAndGetElement(tag, element);
if(new_get_condition.bad())
{
throw Exception(insert_condition);
}
}
element_set(*element, value, position);
}
template<typename TValueType>
TValueType
get_default(DcmElement const & element, unsigned long const position)
{
TValueType value;
OFCondition const & condition =
ElementTraits<TValueType>::getter(
const_cast<DcmElement&>(element), value, position);
if(condition.bad())
{
throw Exception(condition);
}
return value;
}
template<typename TValueType>
void
set_default(
DcmElement & element, TValueType const & value,
unsigned long const position)
{
OFCondition const condition = ElementTraits<TValueType>::setter(element, value, position);
if(condition.bad())
{
throw Exception(condition);
}
}
template<typename TValueType>
TValueType
get_string(DcmElement const & element, unsigned long const position)
{
OFString value;
ElementTraits<OFString>::getter(const_cast<DcmElement&>(element), value, position);
return std::string(value.c_str());
}
template<typename TValueType>
void
set_string(
DcmElement & element, TValueType const & value,
unsigned long const position)
{
OFString const value_dcmtk(value.c_str(), value.size());
OFCondition const condition = ElementTraits<OFString>::setter(
element, value_dcmtk, position);
if(condition.bad())
{
throw Exception(condition);
}
}
template<typename TValueType>
TValueType
get_binary(DcmElement const & element, unsigned long const position)
{
if(position != 0)
{
throw Exception("Position must be 0 for binary VRs");
}
DcmEVR const evr = element.getTag().getVR().getValidEVR();
TValueType result;
OFCondition condition;
typename TValueType::value_type * data=NULL;
if(evr == EVR_OB || evr == EVR_UN)
{
Uint8 * typed_data;
condition = const_cast<DcmElement&>(element).getUint8Array(typed_data);
data = reinterpret_cast<typename TValueType::value_type *>(typed_data);
}
else if(evr == EVR_OW)
{
Uint16 * typed_data;
condition = const_cast<DcmElement&>(element).getUint16Array(typed_data);
data = reinterpret_cast<typename TValueType::value_type *>(typed_data);
}
else if(evr == EVR_OF)
{
Float32 * typed_data;
condition = const_cast<DcmElement&>(element).getFloat32Array(typed_data);
data = reinterpret_cast<typename TValueType::value_type *>(typed_data);
}
else
{
throw Exception(
std::string("Unknown VR: ") +
element.getTag().getVR().getValidVRName());
}
if(condition.bad())
{
throw Exception(condition);
}
result.resize(element.getLengthField());
std::copy(data, data+element.getLengthField(), result.begin());
return result;
}
template<typename TValueType>
void
set_binary(
DcmElement & element, TValueType const & value,
unsigned long const position)
{
}
}
}
#endif // _f9af3e63_3597_4513_8c10_b55058f5370b
|