1 2002-11-27 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
2 * python/demo/*.py load.py extracted from test.py. Added explore.py
3 that only displays required tags and testAll.py that parses all
4 the files of the testsuite without using unittest.
5 * python/testSuite.py other additional test on new files added.
6 * Data/* new test files added accordingly to the testSuite.
7 * src/gdcmHeader.cxx avoid overwriting of the dictionary when
8 the vr in the file differs from the one of the dictionary.
10 2002-11-20 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
11 * src/gdcm.h and gdcmHeader.cxx gdcm no longer loads all the elements
12 values, but limits itself to values which are below a user specified
13 size (by default 1024 bytes).
14 * python/gdcm.i : elements not loaded (because their size is above the
15 user specified treshold) are exported with their TagKey as key of the
16 python dictionary. This enables the testsuite to make some checks
17 on the unloaded elements (since we have their offset and size).
19 - now tests for the existence and proper value of the pixel data
20 - two new examples added.
21 * Data/gdcm-MR-SIEMENS-16.acr[12] added.
23 2002-11-18 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
24 * src/gdcm.h and gdcmHeader.cxx are now "Big Endian transfer syntax"
25 aware. See the strategy comments in gdcmHeader::FindeLength().
26 * Test/test.cxx now accepts a filename as first argument.
27 * Data/US-PAL-8-10x-echo.dcm and US-RGB-8-epicard.dcm added.
28 * python/testSuite.py changed to integrate test on above files.
30 2002-11-15 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
31 * Dicts/dicomV3.dic removed all the trailing (RET) when the
33 * python/testSuite.py more tests added.
35 2002-11-14 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
36 * python/testSuite.py unittest test suite added (uses Data)
37 * Data/* dcm and acr files for the test suite.
38 * glib dependance removed from un*x version. We now use ISO C99
39 7.18 Integer types (see stdint.h)
40 - python/Makefile, src/Makefile src/gdcm.h
41 * src/ when an explicit vr (like dicom files) suddenly poped an
42 implicit element we use to mark the underlying DictEntry of the
43 concerned ElValue with "Implicit". This strategy was damageable
44 too the public or provite dictionaries, since some of their vr
45 would be changed. Since Header::FindLength heavily relies on the
46 detection by Header::FindVR of falsely explicit elements, I
47 added an extra ImplicitVr member to ElValue (boolean).
48 The rest of the changes we the necessary adaptations.
50 2002-11-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
51 * src/gdcmHeader::FindLength bug fix when trapping falsely explicit
53 * src/gdcmHeader::FindVR: hard way fix of falsely explicit vr files.
55 2002-11-7 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
56 * python/gdcm.i: added a typemap that converts a C++ hashing table
57 to native Python dictionary.
58 * python/demo/test.py:
59 - now uses the native dictionary for exploration of gdcmHeader.
60 - takes an optional filename argument (the file to parse).
61 * src/gdcm.h and gdcmHeader.cxx: gdcmHeader now has an accessor on
62 PubElVals hashing table.
63 * Dicts/dicomV3.dic removed error prone trailing spaces.
65 2002-11-6 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
66 * Python wrapping process moved away from src/Makefile to
67 newly created python/Makefile (as well as gdcm.i)
68 * python/demo/test.py (that mirrors Test/test.cxx) is effective.
69 * src/gdcmHeader::FindLength only looks for current vr when necessary.
70 * src/gdcmDictSet.cxx: the dictionnaries directory path is now imported
71 from the environement variable GDCM_DICT_PATH (when existing).
72 * src/gdcmDict::GetTag bug fix.
74 2002-10-31 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
75 * Straightforward temporary fixes for swig to build the python wrappers.
76 src/Makefile now has a python working entry [by working we mean
77 that we can import de shadow classes without errors].
79 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
80 * hashtest.cxx removed (since allready in Test)
81 * src/gdcmlib.h renamed to src/gdcm.h
82 * src/dcm.i renamed to src/gdcm.i
83 * src/Makefile prepared for python wrapping
85 2002-10-29 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
86 * src/gdcmHeader.cxx :
87 - Parsing of header is now separated from loading of element values
88 (see gdcmHeader::LoadElements).
89 - general clean up of hopefully all file access (creation of
90 ReadInt16 and ReadInt32)
92 2002-10-22 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
93 * src/gdcmHeader.cxx :
94 - RecupLgr renamed to FindLength and cut off with new IsAnInteger
96 - SetLgrElem renamed to SetLength
97 - GetLgrElem renamed to GetLength
98 - ~gdcmHeader() made virtual to pesky warning messages at compile.
99 * src/gdcmElValSet.cxx fixed both GetElValue methods
100 * Dicts/dicomV3.dic falacious entry [7fe0 0010 OT PXL Pixel Data]
101 due to IdoDude was cleaned out.
103 2002-10-21 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
104 * src/gdcmHeader.cxx RecupLgr split in FindVR and RecupLgr. FindVR
105 concentrates on finding the value representation (when it exists).
106 RecupLgr now only finds the element value length, and it avoids
107 returning the unecessary skL (skipped length).
108 Also, offsetCourant was simply removed (with taille_fich) since
109 it was redundant with the File position internals (by using
110 ftell and fseek). This also made skL (see above in RecupLgr) usage
112 * src/gdcmHeaderIdo.cxx src/gdcmIdo.h added. Those files concentrate
113 on the libido specificities which are handled through class
115 * Test/implicit_vr.dcm dicom v3 in implicit value representation
118 2002-10-17 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
119 * Truckload of changes. Parsing of header is barely functional
120 (see Test/test) with the standard dictionary (see Dicts/dicomV3.dic).
122 2002-10-10 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
123 * src/gdcmHeader.cxx many addons of low level methods
125 2002-10-07 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
126 * src/gdcmHeader now contains_IdDcmCheckSwap, _IdDcmRecupLgr,
129 2002-09-12 Eric Boix <Eric.Boix@creatis.insa-lyon.fr>
130 * This corresponds to all the changes decided at the meeting of
131 May 23 2002. Needless to say we are running late...