/usr/include/dcmtk/dcmsr/dsrcontn.h is in libdcmtk-dev 3.6.2-3build3.
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 | /*
*
* Copyright (C) 2000-2015, OFFIS e.V.
* All rights reserved. See COPYRIGHT file for details.
*
* This software and supporting documentation were developed by
*
* OFFIS e.V.
* R&D Division Health
* Escherweg 2
* D-26121 Oldenburg, Germany
*
*
* Module: dcmsr
*
* Author: Joerg Riesmeier
*
* Purpose:
* classes: DSRContainerTreeNode
*
*/
#ifndef DSRCONTN_H
#define DSRCONTN_H
#include "dcmtk/config/osconfig.h" /* make sure OS specific configuration is included first */
#include "dcmtk/dcmsr/dsrdoctn.h"
/*---------------------*
* class declaration *
*---------------------*/
/** Class for content item CONTAINER
*/
class DCMTK_DCMSR_EXPORT DSRContainerTreeNode
: public DSRDocumentTreeNode
{
public:
/** constructor
** @param relationshipType type of relationship to the parent tree node. Should
* not be DSRTypes::RT_invalid or DSRTypes::RT_isRoot.
* @param continuityOfContent Continuity of content flag (default: separate).
* Should be different from DSRTypes::COC_invalid.
*/
DSRContainerTreeNode(const E_RelationshipType relationshipType,
const E_ContinuityOfContent continuityOfContent = COC_Separate);
/** copy constructor.
* Please note that the comments on the copy constructor of the base class
* DSRDocumentTreeNode apply.
** @param node tree node to be copied
*/
DSRContainerTreeNode(const DSRContainerTreeNode &node);
/** destructor
*/
virtual ~DSRContainerTreeNode();
/** clone this tree node.
* Internally, the copy constructor is used, so the corresponding comments apply.
** @return copy of this tree node
*/
virtual DSRContainerTreeNode *clone() const;
/** clear all member variables.
* Please note that the content item might become invalid afterwards.
*/
virtual void clear();
/** check whether the content item is valid.
* The content item is valid if the base class is valid, the value is valid (see hasValidValue()),
* and the concept name is valid or the content item is not the root item.
** @return OFTrue if tree node is valid, OFFalse otherwise
*/
virtual OFBool isValid() const;
/** check whether the value of the content item, i.e.\ the continuity of content flag, is valid
** @return OFTrue if the value is valid, OFFalse otherwise
*/
virtual OFBool hasValidValue() const;
/** check whether the content is short.
* A container content item is defined to be never short (return always OFFalse).
** @param flags flag used to customize the output (see DSRTypes::HF_xxx)
** @return OFTrue if the content is short, OFFalse otherwise
*/
virtual OFBool isShort(const size_t flags) const;
/** print content item.
* A typical output looks like this: CONTAINER:(,,"Diagnosis")=SEPARATE for the root node
* and contains CONTAINER:=CONTINUOUS for a "normal" content item.
** @param stream output stream to which the content item should be printed
* @param flags flag used to customize the output (see DSRTypes::PF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition print(STD_NAMESPACE ostream &stream,
const size_t flags) const;
/** write content item in XML format
** @param stream output stream to which the XML document is written
* @param flags flag used to customize the output (see DSRTypes::XF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition writeXML(STD_NAMESPACE ostream &stream,
const size_t flags) const;
/** render content item in HTML/XHTML format.
* After rendering the current content item all child nodes (if any) are also rendered
* (see renderHTMLChildNodes() for details). This method overwrites the one specified in
* base class DSRDocumentTreeNode since the rendering of the child nodes depends on the
* value of the flag 'ContinuityOfContent'.
** @param docStream output stream to which the main HTML/XHTML document is written
* @param annexStream output stream to which the HTML/XHTML document annex is written
* @param nestingLevel current nesting level. Used to render section headings.
* @param annexNumber reference to the variable where the current annex number is stored.
* Value is increased automatically by 1 after a new entry has been added.
* @param flags flag used to customize the output (see DSRTypes::HF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition renderHTML(STD_NAMESPACE ostream &docStream,
STD_NAMESPACE ostream &annexStream,
const size_t nestingLevel,
size_t &annexNumber,
const size_t flags) const;
/** get continuity of content flag.
* This flag specifies whether or not its contained content items (child nodes) are
* logically linked in a continuous textual flow, or are separate items.
** @return continuity of content flag if successful, DSRTypes::COC_invalid otherwise
*/
inline E_ContinuityOfContent getContinuityOfContent() const
{
return ContinuityOfContent;
}
/** set continuity of content flag.
* This flag specifies whether or not its contained content items (child nodes) are
* logically linked in a continuous textual flow, or are separate items.
** @param continuityOfContent value to be set
* (should be different from DSRTypes::COC_invalid)
* @param check dummy parameter (currently not used)
** @return status, EC_Normal if successful, an error code otherwise
*/
OFCondition setContinuityOfContent(const E_ContinuityOfContent continuityOfContent,
const OFBool check = OFTrue);
protected:
/** read content item (value) from dataset
** @param dataset DICOM dataset from which the content item should be read
* @param flags flag used to customize the reading process (see DSRTypes::RF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition readContentItem(DcmItem &dataset,
const size_t flags);
/** write content item (value) to dataset
** @param dataset DICOM dataset to which the content item should be written
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition writeContentItem(DcmItem &dataset) const;
/** read content item specific XML data
** @param doc document containing the XML file content
* @param cursor cursor pointing to the starting node
* @param flags flag used to customize the reading process (see DSRTypes::XF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition readXMLContentItem(const DSRXMLDocument &doc,
DSRXMLCursor cursor,
const size_t flags);
/** render content item (value) in HTML/XHTML format
** @param docStream output stream to which the main HTML/XHTML document is written
* @param annexStream output stream to which the HTML/XHTML document annex is written
* @param nestingLevel current nesting level. Used to render section headings.
* @param annexNumber reference to the variable where the current annex number is stored.
* Value is increased automatically by 1 after a new entry has been added.
* @param flags flag used to customize the output (see DSRTypes::HF_xxx)
** @return status, EC_Normal if successful, an error code otherwise
*/
virtual OFCondition renderHTMLContentItem(STD_NAMESPACE ostream &docStream,
STD_NAMESPACE ostream &annexStream,
const size_t nestingLevel,
size_t &annexNumber,
const size_t flags) const;
private:
/// continuity of content flag (associated DICOM VR=CS, mandatory)
E_ContinuityOfContent ContinuityOfContent;
// --- declaration of default constructor and assignment operator
DSRContainerTreeNode();
DSRContainerTreeNode &operator=(const DSRContainerTreeNode &);
};
#endif
|