+ <LI>
+ <a href="uml-gdcmV1.2.pdf">gdcm UML Class Diagram</a> current version.
+ <LI> <a href= "DocCVS/html.user/index.html">User Documentation</a>
+ <LI> <a href= "DocCVS/html.developper/index.html">Developper
+ Documentation</a>
+ <LI> New Features
+
+ <UL>
+ <LI> To be able to use gdcm1.3.x and ITK, developer is now allowed to
+ choose his own namespace for gdcm at CMake time : see GDCM_NAME_SPACE
+ option.
+ <LI> JPEG and JPEG2000 compression writting are now available.
+ see Examples/WriteDicomAsJPEG.cxx and Examples/WriteDicomAsJPEG2000.cxx
+ <LI> To <i>try to</i> make gdcm images PACS usable, user is now allowed to
+ gdcm what kind of image he wants to write, using : <br>
+ <TT>void FileHelper::SetContentType (ImageContentType c);</TT> <br>
+ Four different types are identifyed (probabely more will be added) :
+ <UL>
+ <LI>
+ 1) user created ex nihilo his own image and wants to write it as a Dicom image.<br>
+ c : <TT>USER_OWN_IMAGE</TT>
+ <LI>
+ 2) user modified the pixels of an existing image, using mathematical operations.<br>
+ c : <TT>FILTERED_IMAGE</TT>
+ <LI>
+ 3) user created a new image, using existing images (eg MIP, MPR, cartography image)<br>
+ c : <TT>CREATED_IMAGE</TT>
+ <LI>
+ 4) user modified/added some tags *without processing* the pixels (anonymization, etc)<br>
+ c : <TT>UNMODIFIED_PIXELS_IMAGE</TT>
+ </UL>
+ <LI> Stupid difference between <TT>gdcm::ValEntry</TT>
+ and <TT>gdcm::BinEntry</TT> removed. <br>
+ Only <TT>gdcm::DataEntry</TT> exist, now.
+ Should have been considered as a 'Bug Fix'.<br>
+ Actually, it's an API breaking modification ...
+ <UL>
+ <LI>
+ <TT>std::string const &DataEntry::GetString() const</TT><br>
+ returns as a string (when possible) the value of the DataEntry
+ <LI>
+ <TT>void DataEntry::SetString(std::string const &value)</TT><br>
+ Sets the 'value' of a DataEntry, passed as a std::string
+ <LI>
+ <TT>void DataEntry::SetBinArea( uint8_t *area, bool self ) </TT><br>
+ Sets the value (non string) of the current Dicom DataEntry
+ <LI>
+ <TT>void DataEntry::CopyBinArea( uint8_t *area, uint32_t length )</TT><br>
+ Inserts the value (non string) into the current DataEntry
+ <LI>
+ <TT>void DataEntry::SetValue(const uint32_t &id, const double
+ &val)</TT><br>
+ Inserts the elementary (non string) value into the current
+ (multivaluated) DataEntry, at the <TT>id></TT> position.
+ <LI>
+ <TT>double DataEntry::GetValue(const uint32_t &id) const </TT><br>
+ returns, as a double one of the values (when entry is
+ multivaluated), identified by its index <TT>id</TT>.
+ </UL>
+ <LI>
+ <TT>DocEntrySet::GetEntryValue()</TT> replaced by
+ <TT>DocEntrySet::GetEntryString()</TT> <br>
+ <LI> SerieHelper : <br>
+ Add some methods, to split a 'SingleSerieUID' Fileset into
+ 'Extra Coherent' FileSets. <br>
+ They return a std::map of 'Filesets' (actually : std::vector
+ of gdcm::File*)<br>
+ The key is the 'Orientation', the 'Position'
+ or the value of a user choosen 'Tag' <br>
+ - <TT>XCoherentFileSetmap SplitOnOrientation(FileList *fileSet);
+ </TT><br>
+ - <TT>XCoherentFileSetmap SplitOnPosition(FileList *fileSet);
+ </TT> <br>
+ - <TT>XCoherentFileSetmap SplitOnTagValue(FileList *fileSet,
+ uint16_t group, uint16_t element);
+ </TT><br>
+ These methods must be called by user, depending on what he wants
+ to do, at application time.- *he* only knows what his Series
+ contain !-
+ <LI> To avoid memory leaks and seg faults the user intended classes
+ use now a Reference Counter.<br>
+ <UL>
+ <LI> <TT>new()</TT> and <TT>delete()</TT> are replaced by
+ <TT>New()</TT> and <TT>Delete()</TT>
+ <LI> <TT>Register()</TT> and <TT>Unregister()</TT> methods are
+ available.
+ <LI> --> Well ... People from ITK don't seem to agree too much with
+ that feature.<br>
+ They demand to be allowed to allocate gdcm objects in the stack as
+ well, not only in the heap.
+ </UL>
+ <LI>
+ </UL>
+
+ <LI> API breaking modifications (since previous version)
+ <UL>
+ <LI> Stupid difference between <TT>gdcm::ValEntry</TT>
+ and <TT>gdcm::BinEntry</TT> removed. <br>
+ Only <TT>gdcm::DataEntry</TT> exist, now. <br>
+ <pre>
+ ValEntry(DictEntry *e);
+ BinEntry(DictEntry *e);
+-->DataEntry *New(uint16_t group,uint16_t elem, VRKey const &vr);
+
+ std::string const &ValEntry::GetValue() const;
+ std::string const &BinEntry::GetValue() const;
+-->std::string const &DataEntry::GetString() const;
+
+ uint8_t *BinEntry::GetBinArea();
+-->uint8_t *DataEntry::GetBinArea();
+
+ void ValEntry::SetValue(std::string const &value);
+ void BinEntry::SetValue(std::string const &value);
+-->void DataEntry::SetString(std::string const &value);
+
+ void BinEntry::SetBinArea( uint8_t *area, bool self = true );
+-->void DataEntry::SetBinArea( uint8_t *area, bool self = true );
+
+ void ValEntry::CopyValEntry(uint16_t gr, uint16_t el);
+-->void DataEntry::CopyDataEntry(uint16_t gr, uint16_t el, VRKey const &vr);
+</pre>
+
+<pre>
+Example :
+
+old way :
+ DocEntry *p3 = item2->GetDocEntry(0x0018,0x0050);
+ if( !p3 ) return false;
+ ContentEntry *entry2 = dynamic_cast<ContentEntry *>(p3);
+ std::string thickness = entry2->GetValue();
+
+new way :
+ DocEntry *p3 = item2->GetDocEntry(0x0018,0x0050);
+ if( !p3 ) return false;
+ DataEntry *entry2 = dynamic_cast<DataEntry *>(p3);
+ std::string thickness = entry2->GetString();
+
+</pre>
+
+<LI> Avoid tons of CPU time consuming accesses to DICOM Dictionnary
+<pre>
+ DataEntry *FileHelper::CopyDataEntry(uint16_t group, uint16_t elem);
+-->DataEntry *FileHelper::CopyDataEntry(uint16_t group, uint16_t elem,
+ const VRKey &vr = GDCM_VRUNKNOWN);
+
+ void FileHelper::CheckMandatoryEntry(uint16_t group, uint16_t elem, std::string value);
+-->void FileHelper::CheckMandatoryEntry(uint16_t group, uint16_t elem, std::string value,
+ const VRKey &vr = GDCM_VRUNKNOWN);
+
+ void FileHelper::SetMandatoryEntry(uint16_t group, uint16_t elem, std::string value);
+-->void FileHelper::SetMandatoryEntry(uint16_t group, uint16_t elem, std::string value,
+ const VRKey &vr = GDCM_VRUNKNOWN);
+
+ void FileHelper::CopyMandatoryEntry(uint16_t group, uint16_t elem, std::string value);
+-->void FileHelper::CopyMandatoryEntry(uint16_t group, uint16_t elem, std::string value,
+ const VRKey &vr = GDCM_VRUNKNOWN);
+</pre>
+<LI> New features :
+<pre>
+For multivaluated numeric DataEntries
+-->void DataEntry::SetValue(const uint32_t &id,const double &val);
+-->double DataEntry::GetValue(const uint32_t &id) const;
+-->uint32_t DataEntry::GetValueCount() const;
+
+For converting 'Decimal String'
+-->bool GetDSValue(std::vector <double> &valueVector);
+</pre>
+
+<LI> Avoid too many source file modifications from gdcm1.2 to gdcm1.3
+<pre>
+use :
+
+#define ValEntry DataEntry
+#define BinEntry DataEntry
+
+#define GetEntryValue(g,e) GetEntryString(g,e)
+#define GetEntryForcedAsciiValue(g,e) GetEntryString(g,e)
+
+#define GetValEntry(g,e) GetDataEntry(g,e)
+#define GetBinEntry(g,e) GetDataEntry(g,e)
+#define GetValue() GetString()
+
+#define InsertValEntry(v,g,e,vr) InsertEntryString(v,g,e,vr) // warning mind the VR!
+#define InsertBinEntry(b,l,g,e,vr) InsertEntryBinArea(b,l,g,e,vr)
+
+#define SetValEntry(c,g,e) SetEntryString(c,g,e) | !!
+#define SetValEntry(c,en) SetEntryString(c,en) | !!
+
+#define SetBinEntry(c,l,en) SetEntryBinArea(c,l,en) | !!
+#define SetBinEntry(c,l,g,e) SetEntryBinArea(c,l,g,e) | !!
+
+#define NewValEntry(g,e,vr) NewDataEntry(g,e,vr)
+#define NewBinEntry(g,e,vr) NewDataEntry(g,e,vr)
+
+</pre>
+ </UL>
+
+ <LI> Bug fixes
+ <UL>
+ <LI> Implicit VR - Big Endian (G.E Private) Transfert Syntax 16 Bits
+ images are now read correctly.
+ <LI> File::GetZOrigin() returns accurate result in any case.
+ <LI>
+ <LI>