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trunk/thuban/ChangeLog revision 2425 by bernhard, Sat Nov 27 20:22:38 2004 UTC branches/WIP-pyshapelib-bramz/ChangeLog revision 2755 by dpinte, Thu Apr 12 09:21:58 2007 UTC
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1    2007-04-12 Didrik Pinte <[email protected]>
2    
3            * Removed workaround for file encoding in the Thuban code
4    
5    2007-03-14 Bram de Greve <[email protected]>
6    
7            * setup.py : updated in order to use the new dbflib C module in place
8            of the old SWIG one
9    
10    2007-03-12 Didrik Pinte <[email protected]>
11    
12            * setup.py : updated in order to use the new pyshapelib C module in place
13            of the old SWIG one
14    
15    2007-02-26 Bernhard Reiter <[email protected]>
16    
17            * MANIFEST.in: Added *.xmi to Doc so that ThubanModel.xmi is included.
18    
19            * Extensions/svgexport/TODO: Added findings about how to write raster
20            in SVG.
21    
22            * Extensions/svgexport/svgmapwriter.py: untabified two lines.
23            Fixed a typo.
24    
25            * Doc/ThubanModel.xmi: Updated the format of the umbrello file.
26            Loaded and saved with umbrello 1.3.2, manually changed the
27            codegeneration tag to be empty again and change the XMI.model
28            to not contain a local path.
29            Now umbrello 1.5.5 also opens the file without crashing.
30            Thanks to Philippe LeGrand who discovered the problem and the
31            solution and filed report 141279 on bugs.kde.org for this umbrello
32            problem.
33    
34    2007-02-21 Didrik Pinte <[email protected]>
35    
36            * Extensions/umn_mapserver/__init__.py : UTF8 locales bugfix
37    
38    2007-02-20 Bernhard Reiter <[email protected]>
39    
40            * Thuban/version.py, setup.py: Getting ready for release 1.2.0.
41            Using this version number.
42    
43            * Doc/README: fixed a typo.
44    
45            * Doc/technotes/release_process.txt: Updated. Reference platform
46            is Debian Etch now. If windows, it should be window XP.
47            Marked a few entries in the instructions as "Old:".
48    
49            * README: Bumped requirements to wxWidgets 2.6.3.2 and gdal 1.3.2..
50            Added urls for homepage and infrastructure on wald. Fixed a typo.
51    
52            * MANIFEST.in: Added subdir "packaging" which should be in the tarball.
53    
54            * NEWS: Completed changes from 1.1.0 until today as gathered from
55            the Changelog entries. Added small section about OGR known problems
56            because we do not have a release-notes file so far.
57    
58            * Doc/manual/thuban-manual.xml: Removed the installation instructions
59            as they are outdated and they should be only in one place.
60            Bumped version number of the document to 1.2.0. Marked it as Draft
61            in the title.
62    
63            * Extensions/svgexport/: Get ready for release. Bump version
64            number to 1.0.1. Adjusted numbers in TODO.
65    
66            * Thuban/UI/about.py: Reworked the about text. It shows now
67            when somebody was active on Thuban. Added a list of maintainers.
68            Bernhard Reiter is the current maintainer, following up on Bernhard
69            Herzog.
70    
71            * Extensions/export_shapefile/export_shapefile.py: untabify.
72    
73            * test/README: Added example how to set the PATH for postgis on
74            Debian Etch.
75    
76    2007-01-13 Didrik Pinte <[email protected]>
77    
78            bboxdump, gns2shp, importAPR, mouseposition, ogr, profiling, svgexport
79            extensions migrated to wxPython 2.6
80    
81            * Extensions/bboxdump/bboxdump.py:
82            updated wx statements
83    
84            * Extensions/gns2shp/gns2shp.py:
85            updated wx statements
86    
87            * Extensions/importAPR/importAPR.py:
88            updated wx statements
89    
90            * Extensions/mouseposition/mouseposition.py:
91            updated wx statements
92    
93            * Extensions/ogr/
94            ogrdialog.py, ogrstart.py:
95            updated wx statements
96    
97            * Extensions/profiling/profiling.py:
98            updated wx statements
99    
100            * Extensions/svgexport/
101            maplegend.py, svgsaver.py:
102            updated wx statements
103    
104    
105    2007-01-08 Didrik Pinte <[email protected]>
106            
107            export_shapefile extension migrated to wxPython 2.6
108    
109            * Extensions/export_shapefile/export_shapefile.py:
110            updated wx statements, changed the FileDialog to wx.SAVE (was wx.OPEN)
111    
112    2007-01-08 Didrik Pinte <[email protected]>
113            
114            umn_mapserver extension migrated to wxPython 2.6
115    
116            * Extensions/umn_maserver/
117            mf_handle.py, mf_import.py, mf_export.py:
118            update wx imports to 2.6 policy
119    
120    2007-01-06 Didrik Pinte <[email protected]>
121    
122            UTF-8 locales support reading non utf-8 files.
123            This is a workaround and not a real bugfix. See
124            http://wald.intevation.org/tracker/index.php?func=detail&aid=118
125            for more details
126    
127            * Thuban/UI/tableview.py, controls.py, baserenderer.py, view.py:
128            decode text from iso-8859-1 encoding.
129    
130    2007-01-01 Bernhard Reiter <[email protected]>
131    
132            * test/postgissupport.py, test/test_postgis_db.py: adding an
133            explicit WITH OIDS to the create table commands. This fixes tests
134            that rely on an oid column to be present for postgresql >=8.0.
135            Thanks for Frank Koormann for the hint.
136    
137    2006-11-06 Didrik Pinte <[email protected]>
138    
139            * libraries/thuban/wxproj.cpp: bugfix - allow compilation with
140            msvc++ toolkit 2003
141    
142    2006-11-06 Bernhard Reiter <[email protected]>
143    
144            Made it easier to run PostGIS test on Debian Etch. Improving
145            https://wald.intevation.org/tracker/index.php?func=detail&aid=173 .
146    
147            * test/postgissupport.py: Taking pg_ctl and initdb commands
148            from internal variables now. Adding deactivated example values
149            for Debian Etch.  
150            find_postgis_sql(): Added special line for Debian Etch postgresql-8.1.
151            Added copyright year 2006.
152    
153    2006-10-25 Bernhard Reiter <[email protected]>
154            
155            Moved ogr Extension to Extension menu.
156    
157            * Extensions/ogr/
158            __init__.py, ogrstart.py, ogrshapes.py, ogrdialog.py
159            test/test_OGRShapestore.py, test/__init__.py:
160            adding encoding information and made sure Autor's names
161            with an umlaut are actually written with an umlaut.
162    
163            * Extensions/ogr/ogrstrat.py: now registering in menu "Extensions",
164            having a "(testing)" string before the submenu to prepare for 1.2.0
165            release.  Bumped copyright year to 2006.
166    
167    2006-10-15 Bernhard Reiter <[email protected]>
168    
169            * Thuban/UI/renderer.py: Added module variable verbose and
170            added verbose output before doing a raster projection.
171            Minor: Added (c) year 2006.
172    
173            * test/test_baserenderer.py: Added new function
174            test_projected_raster_decimalcommalocale()
175            Added new author Bernhard Reiter and new copyright year 2006.
176    
177            * libraries/thuban/gdalwarp.cpp(ProjectRasterFile): Adding
178            switching to LC_NUMERIC "C" and back before calling GDAL functions -
179            only #if python >=2.4 .
180    
181    2006-10-10 Didrik Pinte <[email protected]>
182    
183            Win32 build updates
184    
185            * setup.py :
186                - update to the latest libs for win32 setup tasks
187                    - added gdal and Lib content to the inno setup build task
188                    - added stable and experimental extensions to setup packages
189    
190            * thuban.py :
191                    - gdal support for win32 inno installation
192    
193    2006-10-10 Didrik Pinte <[email protected]>
194    
195            * Thuban/Model/layer.py (Layer.GetLabelPosFromShape): new method
196            extracted from Thuban/UI/viewport.py
197            * Thuban/UI/viewport.py (Viewport.LabelShapeAt): uses new method
198    
199    2006-09-28 Didrik Pinte <[email protected]>
200    
201            * Thuban/UI/classgen.py: bugfix due to wx2.6 update
202    
203            * Thuban/UI/view.py: removed non needed declaration
204    
205            * Thuban/UI/selection.py : typo correction
206    
207    2006-09-24 Bernhard Reiter <[email protected]>
208    
209            * Thuban/Model/proj.py(_do_we_have_to_work_around_broken_proj):
210            Making the test more robust for observed python 2.3 problems
211            with setlocale().
212    
213            * test/runtests.py: Added new option ---setdecimalcommalocale
214            to run all tests with an LC_NUMERIC that uses comma as decimal_point.
215            Minor: Added (c) year 2006. Fixed typo in a docstring.
216    
217            * test/test_transientdb.py: Minor: Added (c) year 2006. Fixed typo in
218            a docstring.
219    
220    2006-09-23 Bernhard Reiter <[email protected]>
221    
222            * Extensions/ogr/test/test_OGRShapestore.py: fixed skip_if_no_ogr()
223            and added it to TestOGRTable.setUp() so that all tests get skipped
224            if ogr cannot be imported. Added (c) year 2006.
225    
226    2006-09-18 Didrik Pinte <[email protected]>
227            
228            * wxPython 2.6 update : wx 2.4 syntax has been updated to 2.6
229            
230    2006-09-18 Bernhard Reiter <[email protected]>
231    
232            Fixed proj behaviour with python >=2.4 when decimal_point != '.'.
233    
234            * Thuban/UI/application.py: Fixed warning dialog when gdal is missing.
235    
236            * test/test_proj.py: new test_lc_numeric_robustness(). Added author
237            Bernhard Reiter and new copyright year 2006.
238    
239            * Thuban/Model/proj.py: New _do_we_have_to_work_around_broken_proj()
240            and Projection.assuregoodlocale(), Projection.assureinitlocale().
241            Added author Bernhard Reiter and (c) 2006.
242    
243    2006-09-15 Bernhard Reiter <[email protected]>
244    
245            * README: added RXP and pyRXP as optional for tests.
246    
247            * test/localessupport.py: New. Contains a helper function
248            to find a locale with comma used as decimal_point.
249    
250    2006-08-31 Bernhard Reiter <[email protected]>
251    
252            * README: fixed URLs to sqlite and pysqlite.
253    
254            * Thuban/UI/about.py: Added Didrik Pinte as contributor. Extended
255              copyright range to include 2006.
256    
257    2006-06-29 Didrik Pinte <[email protected]>
258    
259            * Thuban/UI/main.py: circular import fix.
260    
261    2006-06-27 Frank Koormann <[email protected]>
262    
263            New Classification "Pattern": Classify text attributes by regexp.
264    
265            * Thuban/Model/classification.py (class ClassGroupPattern):
266            New, group is associated with a regular expression.
267            (Classification._compile_classification): Store compiled regexp and
268            original group for pattern.
269            (Classification.FindGroup): Added pattern.
270    
271            * Thuban/UI/classifier.py
272            (ClassGrid._OnLabelRightClicked, ClassGrid.labelPopup):
273            New, add popup to select singleton/pattern.
274            (ClassTable.GetRowLabelValue, ClassTable.GetValueAsCustom,
275            ClassTable.SetValueAsCustom): Added pattern.
276            (ClassTable.__ParseInput): Autodetect singleton/pattern.
277    
278            * Thuban/Model/save.py (SessionSaver.write_classification):
279            Added pattern.
280    
281            * Thuban/Model/load.py (SessionLoader.start_clpattern,
282            SessionLoader.end_clpattern): New, process pattern elements.
283    
284            * test/test_classification.py (class TestClassGroupPattern): New.
285            (TestClassification.test_add_pattern,
286            TestClassification.test_multiple_groups_textual,
287            TestClassification.test_deepcopy_textual): New.
288            (TestClassification.test_multiple_groups_numerical):
289            Renamed test_multiple_groups.
290            (TestClassification.test_deepcopy_numerical): Renamed test_deepcopy.
291    
292            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
293            Added pattern.
294    
295            * test/test_load.py (ClassificationTest.TestLayers, TestClassification):
296            Added pattern.
297    
298            * test/test_layer.py
299            (TestLayerModification.test_set_classification_textual): New
300            (TestLayerModification.test_set_classification_numerical):
301            Renamed test_set_classification.
302    
303            * Doc/manual/thuban-manual.xml: Added pattern to layer classification
304            description.
305    
306            * Resources/XML/thuban-1.1.dtd: Added clpattern element and attribs.
307    
308    2006-06-29 Didrik Pinte <[email protected]>
309    
310            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
311              
312    2006-06-28 Didrik Pinte <[email protected]>
313    
314            * packaging/windows/thubanstart.py: sample file loading all the stable
315            extensions
316            
317    2006-06-28 Didrik Pinte <[email protected]>
318    
319            * Thuban/version.py: Bugfix determination of SQLite on old and recent
320            systems (support pysqlite1 and pysqlite2)
321    
322    2006-06-27 Frank Koormann <[email protected]>
323    
324            * Thuban/version.py: Bugfix determination of SQLite on old systems.
325    
326    2006-05-17 Didrik Pinte <[email protected]>
327            * Extensions/ogr/__init__.py : updated test for win32 and correct
328            imports
329    
330    2006-05-15 Didrik Pinte <[email protected]>
331            Ashamed ... still some tabs in the files
332    
333            * Thuban/version.py : tabs removed      
334            * Thuban/Model/transientdb.py : tabs removed
335    
336    2006-05-15 Didrik Pinte <[email protected]>
337    
338            * Thuban/version.py : coding style correction  
339            * Thuban/Model/transientdb.py : coding style correction
340    
341    2006-05-15 Didrik Pinte <[email protected]>
342    
343            * Thuban/version.py : Updated imports to support pysqlite2
344    
345            * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
346            Patched the querying system to support the param style of pysqlite2
347    
348    2006-04-24 Didrik Pinte <[email protected]>
349    
350            * Extensions/svgexport/__init__.py: The extension now works on win32
351            architecture. Bug #87 corrected.
352    
353    2006-04-20 Bernhard Reiter <[email protected]>
354    
355            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
356            Removed emacs specific hint and replaced it with a general hint
357            that editors might support writing changelogs.
358    
359    2006-04-12 Bernhard Reiter <[email protected]>
360    
361            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
362            instead of "cvs".
363    
364    2006-03-31  Bernhard Reiter <[email protected]>
365    
366            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
367            projects.h now. According the Frank Warmerdam and man pj_init
368            this is the public interface to proj. Thus I have changed PJ to projPJ.
369            And I could remove the hack to avoid clashes with typedef PVALUE
370            and #define LP in projects.h clashing with symbols when trying to
371            build on windows. The file is cleaner and nicer now.
372    
373    2006-03-29  Bernhard Reiter <[email protected]>
374    
375            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
376            trying to build with mingw.
377    
378    2005-10-18  Bernhard Reiter <[email protected]>
379    
380            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
381            Added display of internal encoding to the about dialog text.
382    
383            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
384    
385    2005-10-18  Bernhard Reiter <[email protected]>
386    
387            Startup improved: We fail right away if the internal encoding could
388            not be determined.
389    
390            * Thuban/__init__.py (get_internal_encoding): new.
391    
392            * test/test_stringrepresentation.py (class TestInternalEncoding):
393            Preserve the internal encoding for the tests in this class.
394    
395    2005-10-17  Bernhard Reiter <[email protected]>
396    
397            * test/test_stringrepresentation.py: New file, for now testing
398            that set_internal_coding() is throwing an exception for bad exceptions.
399    
400            * Thuban/__init__.py (set_internal_encoding): added a forwards
401            and backward translation, so that we fail early if the
402            internal_encoding is bad.
403    
404    2005-10-17  Bernhard Reiter <[email protected]>
405    
406            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
407            You could actually get polylines with filling in between,
408            when the classification for the lines had a fill color.
409            E.g. this happens when you generate a classification from a ramp.
410    
411            * Extensions/svgexport/test/test_svgmapwriter.py:
412            New test_export_arc_no_fill(). Extend copyright notice to 2005.
413    
414            * Extensions/svgexport/svgmapwriter.py
415            (SVGRenderer.draw_shape_layer_incrementally()):
416            Setting TRANSPARENT_BRUSH for shaptype ARC.
417            Extend copyright notice to 2005.
418    
419            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
420    
421    2005-09-08  Frank Koormann <[email protected]>
422    
423            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
424            by Erik (sigra.at.home.se)
425    
426    2005-08-18  Jan-Oliver Wagner <[email protected]>
427    
428            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
429            Call the right method for the default size.
430    
431    2005-08-11  Jan-Oliver Wagner <[email protected]>
432    
433            * Extensions/export_shapefile: New.
434    
435            * Extensions/export_shapefile/__init__.py: New. Initialize
436            the export_shapefile extension.
437    
438            * Extensions/export_shapefile/export_shapefile.py: New.
439            Exports a layer as a Shapefile.
440    
441    2005-08-08  Jan-Oliver Wagner <[email protected]>
442    
443            * po/de.po: String fixes. This fixes Debian bug #313843.
444    
445    2005-07-27  Jan-Oliver Wagner <[email protected]>
446    
447            Remove the attributes from the layer element in
448            .thuban files for the save routine.
449            This also solves RT bug #3149,
450            https://intevation.de/rt/webrt?serial_num=3149
451    
452            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
453            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
454            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
455            attributes from layer element to classification clnull element.
456    
457            * test/test_save.py (SaveSessionTest.testSingleLayer,
458            SaveSessionTest.testLayerProjection,
459            SaveSessionTest.testClassifiedLayer,
460            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
461            Removed attributes from layer element to classification clnull element.
462            (test_save_postgis.NonConnectionStore._fetch_table_information):
463            added pretending to have a shape_type.
464    
465            * Resources/XML/thuban-1.1.dtd: Make the attributes field
466            and field_type of classification optional.
467    
468            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
469            Added output of size.
470    
471            * Thuban/Model/load.py (SessionLoader.start_classification):
472            Change attribute 'field' and 'field_type' from obligatory to
473            optional to allow empty classes (ie.  only with a default=clnull).
474    
475            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
476            any attributes anymore for the layer element.
477            (SessionSaver.write_classification): Even if there is no
478            classification field, still write the classification because
479            the clnull (default) symbol will not be defined anymore as
480            part of the layer element.
481    
482    2005-07-05  Bernhard Herzog  <[email protected]>
483    
484            * setup.py (setup call): Version 1.1.0
485    
486            * NEWS: Update for 1.1.0
487    
488            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
489            technores won't be included
490    
491            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
492            2005
493    
494            * po/de.po: Updated.
495    
496    2005-07-05  Bernhard Herzog  <[email protected]>
497    
498            * README: gdal 1.1.8 is too old.  1.2.5 works.
499    
500    2005-07-05  Bernhard Herzog  <[email protected]>
501    
502            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
503            masktype attributes.
504    
505    2005-07-05  Bernhard Herzog  <[email protected]>
506    
507            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
508            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
509            __mangle_bounding_box.  See the comments in the code and RT #2845
510    
511            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
512            Remove the explicit test of ClipBoundingBox.  The method isn't
513            public anymore and the direct call in the test wasn't necessary in
514            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
515            isn't called, the return value of ShapesInRegion will be
516            different.
517    
518    2005-07-05  Bernhard Herzog  <[email protected]>
519    
520            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
521            ZeroDivisionError exceptions.  I don't know when they happen
522            exactly.  It probably happens when the projections aren't set
523            properly.
524    
525    2005-07-01  Bernhard Herzog  <[email protected]>
526    
527            First step towards unicode.  With this roughly we're at step 1
528            string_representation.txt
529    
530            * Doc/technotes/string_representation.txt: New.  Document how
531            strings are represented in Thuban and how to get to a Unicode
532            Thuban.
533    
534            * Thuban/__init__.py (set_internal_encoding)
535            (unicode_from_internal, internal_from_unicode): New. The first few
536            functions for the internal string representation
537    
538            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
539            internal_from_unicode instead.
540    
541            * Thuban/UI/__init__.py (install_wx_translation): Determine the
542            encoding to use for the internal string representation.  Also,
543            change the translation function to return strings in internal
544            representation even on unicode builds of wxPython
545    
546            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
547            filenames too.
548            (SessionLoader.start_clrange): Use check_attrs to decode and check
549            the attributes.
550    
551            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
552            internal_from_unicode to convert unicode strings.
553    
554            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
555            unicode_from_internal when applicable
556    
557            * test/runtests.py (main): New command line option:
558            internal-encoding to specify the internal string encoding to use
559            in the tests.
560    
561            * test/support.py (initthuban): Set the internal encoding to
562            latin-1
563    
564            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
565            (TestLabelLayer.test): Use the internal string representation when
566            dealing with non-ascii characters
567    
568            * test/test_load_1_0.py (TestSingleLayer.test)
569            (TestClassification.test, TestLabelLayer.test): Use the internal
570            string representation when dealing with non-ascii characters
571    
572            * test/test_load_0_9.py (TestSingleLayer.test)
573            (TestClassification.test): Use the internal string representation
574            when dealing with non-ascii characters
575    
576            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
577            internal string representation when dealing with non-ascii
578            characters
579    
580            * test/test_save.py (XMLWriterTest.testEncode)
581            (SaveSessionTest.testClassifiedLayer): Use the internal string
582            representation when dealing with non-ascii characters where
583            applicable
584    
585    2005-06-30  Bernhard Herzog  <[email protected]>
586    
587            * test/runtests.py: Untabify.
588    
589    2005-06-30  Bernhard Herzog  <[email protected]>
590    
591            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
592            untabify.
593    
594    2005-06-30  Bernhard Herzog  <[email protected]>
595    
596            * Extensions/ogr/test/__init__.py: Add missing coding directive
597    
598    2005-06-28  Jan-Oliver Wagner <[email protected]>
599    
600            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
601            Use the default size for rendering selected items of default type.
602            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
603    
604    2005-06-28  Jan-Oliver Wagner <[email protected]>
605    
606            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
607            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
608            Thanks to Frank Koormann who identified this problem.
609    
610            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
611            another symbol identified.
612    
613    2005-06-27  Jan-Oliver Wagner <[email protected]>
614    
615            * Doc/manual/thuban-manual-de.xml: More translations.
616    
617    2005-05-12  Jonathan Coles <[email protected]>
618            
619            * Thuban/UI/projdialog.py: Add missing import, which led to an
620            exception when opening a layer's projection.
621    
622    2005-05-09  Bernhard Herzog  <[email protected]>
623    
624            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
625    
626    2005-05-09  Bernhard Herzog  <[email protected]>
627    
628            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
629            connection to autoconnect.  Fixes RT#3148.
630    
631            * test/test_postgis_db.py
632            (TestPostGISSpecialCases.test_simple_error_handling): New test
633            that attempts to reproduce RT#3148.
634    
635    2005-05-06  Jonathan Coles <[email protected]>
636    
637            Add support for saving and loading the opacity and mask type
638            properties of RasterLayers. Also add support for proper use
639            of alpha information while drawing images not in 'RAW' format.
640            If transparency in an image format (e.g, PNG) is supported by
641            wxWidgets then the image would previously have been draw with
642            transparent regions, but the opaque regions would have been
643            unaffected by a change in the layer's opacity. This patch
644            corrects the problem.
645    
646            * Thuban/Model/layer.py (RasterLayer): Added opacity and
647            masktype parameters to the constructor, and set the
648            appropriate variables to those values.
649    
650            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
651            code to read the opacity and mask type of the layer and construct
652            a new layer with the additional parameters.
653    
654            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
655            to save the opacity and mask type of a layer.
656    
657            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
658            the opacity of the layer to draw_raster_data rather than the layer.
659            (BaseRenderer.draw_raster_data): Remove the layer parameter because
660            the function doesn't need to know about the layer. Add the optional
661            opacity parameter whose default is 1.0. Add 'PNG' as a supported
662            graphics format.
663    
664            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
665            signature to match that in BaseRenderer. Use the new opacity argument
666            in place of calling layer.Opacity(). In the case where the
667            format is not 'RAW', alpha_data is None and the loaded image has
668            alpha information, use the file's alpha information. This is
669            still subject to the layer's opacity setting.
670    
671            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
672            Fixed signature to match that in BaseRenderer.
673    
674            * test/test_load.py (TestRasterLayer): Change file_contents to
675            include opacity and masktype variables.
676            (TestRasterLayer.test): Include tests for opacity and masktype
677            changes.
678    
679            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
680            test to cover a variety of combinations of masktype and opacity
681            settings.
682    
683    2005-05-02  Jan-Oliver Wagner <[email protected]>
684    
685            * debian/rules: add --use-wx-python-swig-hack
686            to the build command.
687            Thanks to Moritz Lennert for pointing this out.
688    
689    2005-04-28  Jan-Oliver Wagner <[email protected]>
690    
691            Introduce OGRFileShapeStore in ogr extension.
692            This allows at least that loaded shapefile shape stores
693            can be saved correctly in the thuban session file
694            and reloaded again (reload is via core shapefile
695            routine, not OGR). For other types, .thuban files
696            can not be reloaded for the time being.
697    
698            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
699            class ist to be used for any file-based shape stores
700            accessed through OGR.
701    
702            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
703            forgotten _ for i18n. Adapted call OpenFileShapestore
704            regarding new parameter.
705            (OpenFileShapestore): Use OGRFileShapeStore instead of
706            OGRShapeStore. Fix return value (None instead of null).
707            Add new parameter "mainwindow" to avoid accessing global
708            context.
709    
710    2005-04-27  Jan-Oliver Wagner <[email protected]>
711    
712            Introduce FileShapeStore as generalization for
713            file-based shape stores. In a first instance
714            this allows additional modules to handle shapefile
715            format as well, namely the OGR extension.
716    
717            * Thuban/Model/data.py: Various small fixes in doc-strings.
718            (FileShapeStore): New class.
719            (ShapefileStore): Derive from FileShapeStore.
720            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
721            rename self.table to self._table, initialize self._bbox
722            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
723            and self.FileName() instead of self.filename.
724            (ShapefileStore.Table): Use self._table instead of self.table.
725            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
726            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
727    
728            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
729            (SessionSaver.write_data_containers): Only use methods of the
730            base class FileShapeStore.
731    
732    2005-04-26  Martin Schulze  <[email protected]>
733    
734            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
735            function to the modified render engine
736    
737    2005-04-25  Martin Schulze  <[email protected]>
738    
739            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
740            Added a description according to the CVS log message
741    
742    2005-04-23  Martin Schulze  <[email protected]>
743    
744            * Thuban/UI/renderer.py: Added a missing import
745    
746    2005-04-23  Russell Nelson  <[email protected]>
747    
748            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
749            way the previous tool is remembered, so that middle-button
750            panning works even if you haven't selected a tool.
751    
752    2005-04-11  Bernhard Herzog  <[email protected]>
753    
754            * libraries/thuban/wxproj.cpp: Move the compatibility code that
755            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
756            branch that includes wxPython.h because it's only needed when
757            wxPython.h is used.  Also, it won't compile when
758            USE_WX_PYTHON_SWIG_HACK is set otherwise.
759    
760    2005-04-07  Bernhard Herzog  <[email protected]>
761    
762            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
763            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
764            ClassGrid.__init__ and it's value is outside of the valid
765            range (must be < 32768).  wxPython 2.5 complains about it with an
766            exception.
767    
768    2005-04-05  Jan-Oliver Wagner <[email protected]>
769    
770            * Doc/manual/thuban-manual-de.xml: More translations.
771    
772    2005-04-05  Bernhard Herzog  <[email protected]>
773    
774            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
775            wxPython 2.4 as well.  Also, remove a now obsolete comment.
776    
777    2005-04-05  Bernhard Herzog  <[email protected]>
778    
779            Use wxPython.h by default but provide a workaround when it isn't
780            available.
781    
782            * setup.py (wxproj_extension): New variable.  Assign the Extension
783            instance for Lib.wxproj to this variable instead of putting it
784            directly into the listso that it can be accessed by other code
785            later.
786            (thuban_build_ext.user_options): Added boolean option
787            --use-wx-python-swig-hack.
788            (thuban_build_ext.initialize_options): Initialize the new option
789            to False.
790            (thuban_build_ext.finalize_options): If the new option was given,
791            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
792            (thuban_build_ext): Update the doc-string
793    
794            * libraries/thuban/wxproj.cpp: Normally we use
795            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
796            defined, use swigPtrConvertHack.h instead.
797    
798            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
799            copied over from wxPython.h.
800            (decode_pointer_new): New.  Equivalent of decode_pointer for
801            wxPython 2.5.
802            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
803    
804            * README: Add section on potential build problems which explains
805            how the work-around for a missing wxPython.h is activated.
806    
807    2005-03-29  Bernhard Herzog  <[email protected]>
808    
809            * test/postgissupport.py (find_postgis_sql): Added yet another
810            potential location for (lw)postgis.sql because the file has moved
811            again in postgis 1.0.0 rc4.
812    
813    2005-03-29  Bernhard Herzog  <[email protected]>
814    
815            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
816            match the site of the legend_icon_layer icon.  Otherwise wxpython
817            2.5 complains when the legend is created with the error:
818    
819            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
820            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
821            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
822            in wxImageList: this might work on this platform but definitely
823            won't under Windows.
824    
825    2005-03-23  Jonathan Coles <[email protected]>
826    
827            These changes add support for adjusting the opacity of a raster layer.
828    
829            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
830            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
831            a LAYER_CHANGED event if the opacity actually changes.
832    
833            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
834            layer parameter needed in the implementation of this method in
835            renderer.py.
836    
837            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
838            typo 00 -> 0.
839    
840            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
841            control to adjust opacity.
842    
843            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
844            alpha data based on the opacity level of the layer.
845    
846            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
847            accepts a layer parameter.
848    
849            * test/test_layer.py (TestLayerModification.test_raster_layer):
850            Rename opacity method calls and add test for LAYER_CHANGED.
851    
852    2005-03-16  Bernhard Herzog  <[email protected]>
853    
854            * test/test_connector.py (DeletionTestMixin.check_deletions)
855            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
856            update the callers.
857    
858    2005-03-14  Jan-Oliver Wagner <[email protected]>
859    
860            * Doc/manual/thuban-manual-de.xml: More translations.
861    
862    2005-03-10  Jan-Oliver Wagner <[email protected]>
863    
864            Introducing initialization callbacks for extensions.
865    
866            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
867            optional parameter init_callback.
868            (ExtensionDesc.init_ext): New. Executes the callback and sets
869            a status.
870    
871            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
872            initialization of the extensions.
873            (ThubanApplication.init_extensions): Init all extensions.
874    
875            * Thuban/UI/about.py (About.__init__): Added status of the extensions
876            to the about text.
877    
878            * Extensions/gns2shp/__init__.py: Added init method for Extension
879            description.
880            (init): New. Contains the initialization of the module.
881    
882    2005-03-04  Nina H�ffmeyer <[email protected]>
883    
884            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
885            OGRConnection to open a datasource. Removed dialog to display all
886            available drivers. Added some doc strings.
887    
888            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
889            OGRDatasource with a string. Added two opening methods which return an
890            OGRDatasource (either data from file or from DB).
891    
892            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
893            represents a geometry reference of an OGRFeature. OGRShape now has a
894            list of referenced geometry objects (important for geometry
895            collections).
896            For OGRShapeStores loaded from a DB an ID column can be specified now.
897    
898    2005-02-22  Jan-Oliver Wagner <[email protected]>
899    
900            * test/test_map.py (TestMapWithContents.test_tree_info):
901            Added label layer for comparison.
902    
903    2005-02-18  Jonathan Coles <[email protected]>
904    
905            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
906            which builds a mask. Handle the majority of an image in a loop,
907            creating 8 bits at a time. Later, handle the edge case where less
908            than 8 bits are packed.
909    
910    2005-02-18  Bernhard Herzog  <[email protected]>
911    
912            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
913            doc-string
914    
915    2005-02-18  Jonathan Coles <[email protected]>
916    
917            * setup.py: Remove wx_cs_params from gdal compile options.
918    
919    2005-02-18  Jonathan Coles <[email protected]>
920    
921            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
922            dependencies on wxPython. Added a new method projected_raster_layer()
923            that returns a raster layer image in projected space. This must be
924            implemented in classes derived from BaseRenderer. This also eliminates
925            the dependency on gdal in baserenderer.py.
926    
927            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
928            new projected_raster_layer() to get projected raster image instead
929            of directly calling ProjectRasterFile().
930            (BaseRenderer.projected_raster_layer): New. This must be implemented
931            by derived classes. It takes almost the same arguments as ProjectRasterFile
932            did and returns a projected image with mask and alpha data (if requested).
933            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
934            that check will be done in MapRenderer.projected_raster_layer(). This
935            also allows other implementations to use different projection code.
936    
937            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
938            Implementation of BaseRenderer.projected_raster_layer. Checks for
939            gdal support and wxPython version. Also handles exceptions from
940            ProjectRasterFile.
941    
942            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
943            and added a variable which can be set through the options argument
944            of ProjectRasterFile.
945    
946            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
947            Calls ProjectRasterFile and returns the result.
948            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
949            of calling projected_raster_layer() with different options.
950            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
951            wxPython version and all tests of masks and alpha channels. These are
952            now in test_projected_raster_layer().
953    
954    2005-02-17  Jan-Oliver Wagner <[email protected]>
955    
956            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
957            doc-strings to comply with coding_guidelines.
958    
959    2005-02-17  Jan-Oliver Wagner <[email protected]>
960    
961            Docstring improvements and minor fixes for labellayer.
962    
963            * Thuban/Model/map.py:
964            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
965            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
966            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
967            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
968            doc string.
969            (Map.BoundingBox): Removed superfluous test for label_layer
970            and improved doc string.
971            (Map.TreeInfo): Added label_layer and improved sdo string.
972    
973            * Thuban/Model/label.py: Added import of _.
974            (Label, Label.__init__): Improved/added doc string.
975            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
976            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
977            Improved/added doc string.
978            (LabelLayer.AddLabel): Use already defined names for
979            align strings and improved doc string.
980            (LabelLayer.TreeInfo): New. Return the object data for
981            the tree view.
982    
983    2005-02-16  Jonathan Coles <[email protected]>
984    
985            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
986            so that that wxproj doesn't crash. Added GUI support for selecting
987            alpha channel (opacity can't be selected yet).
988    
989            NOTE: If wxPython.h is including in future distribution packages
990            then it will not be necessary to have the files swigPtrConvertHack.h
991            and wxPython_int.h included with Thuban. This is hopefully
992            a temporary workaround.
993    
994            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
995            access to the macro wxCHECK_VERSION so that it will properly
996            generate a bit mask. There was a problem between wx2.4 and wx2.5
997            that this works around.
998    
999            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
1000            of RasterLayer.MaskType.
1001            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
1002            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
1003            specify none, a bitmap, or an alpha channel.
1004            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
1005    
1006            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
1007            Set the raster warping options for the mask based on the value
1008            of RasterLayer.MaskType.
1009    
1010            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
1011            deprecated calls to SetItemSelectedImage in favor of SetItemImage
1012            with wxTreeItemIcon_Selected.
1013    
1014            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
1015            an alpha channel for the mask.
1016    
1017            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
1018            data if it is available and an alpha channel is supported under
1019            the current version of wxPython.
1020    
1021            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
1022            to select whether 1's or 0's select the desired portion of an image
1023            in the bit mask. wx2.4 has a bug where the documentation is the opposite
1024            from behavior.
1025            (ProjectRasterFile): Only generate an alpha channel if the version
1026            of wxPython is >= 2.5.3.
1027    
1028            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
1029            When wxPython >= 2.5.3 use the special swig functions to decode an
1030            object's address.
1031    
1032            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
1033            based on the version of wxPython. If >= 2.5.3 use the special swig
1034            functions from wxPython to decode wxPython objects, otherwise use
1035            the old method of retrieving the address from the object __repr__ string.
1036    
1037            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
1038            Unnecessary code was removed to make it smaller.
1039    
1040            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1041            Add tests for returning an alpha channel.
1042    
1043            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
1044            tests that used removed functions UseMask and SetUseMask
1045    
1046    
1047    2005-02-08  Bernhard Herzog  <[email protected]>
1048    
1049            More wxPython 2.5 changes.  This time taken from a patch from
1050            Daniel Calvelo Aros.
1051    
1052            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
1053            (QueryTableFrame.__init__): Pass the size of a spacer as a single
1054            item.
1055    
1056            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
1057            (ProjFrame.build_dialog): Pass the size of a spacer as a single
1058            item.
1059    
1060            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
1061            size of a spacer as a single item.
1062    
1063            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
1064            size of a spacer as a single item.
1065    
1066    2005-02-08  Bernhard Herzog  <[email protected]>
1067    
1068            Compatibility with wxPython 2.5.  The changes should make it work
1069            better with 2.5 while still keeping compatibility with 2.4.  There
1070            are still problems with 2.5, though.
1071    
1072            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
1073            of a spacer as a single item.
1074    
1075            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
1076            from wxControl
1077    
1078            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
1079            2.5, add an implementation of the GetFirstChild method that does
1080            not require the second parameter.
1081            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
1082            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
1083            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
1084            pass the second parameter to GetFirstChild
1085    
1086    2005-02-08  Nina H�ffmeyer <[email protected]>
1087    
1088            * Extensions/ogr/ogrshapes.py: Removed some print commands.
1089    
1090            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
1091            additional menu but appears as a possibility in the menu Map.
1092    
1093    2005-02-07  Jonathan Coles <[email protected]>
1094            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
1095            and PYTHON_ERRF since they were no longer necessary.
1096    
1097    2005-02-07  Bernhard Reiter <[email protected]>
1098            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
1099            Enable translation for message string.
1100    
1101    2005-02-06  Martin Schulze  <[email protected]>
1102    
1103            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
1104            the arguments of the contstructor to fit the global scheme
1105    
1106    2005-01-31  Nina H�ffmeyer <[email protected]>
1107    
1108            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
1109            some dialogs needed to start ogr.
1110            
1111            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
1112            warnings.
1113    
1114            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
1115            encoding warnings.
1116    
1117    2005-01-28  Jonathan Coles <[email protected]>
1118    
1119            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
1120            mask is packed into a bit array. It's now slightly faster.
1121    
1122    2005-01-28  Jonathan Coles <[email protected]>
1123    
1124            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
1125            default to true.
1126    
1127            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
1128            code that loads the state of the layer's use_mask flag. Its
1129            usefulness is still being debated.
1130    
1131            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
1132            code that saves the state of the layer's use_mask flag. Its
1133            usefulness is still being debated.
1134    
1135            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
1136            options to ProjectRasterFile based on the state of layer.UseMask().
1137            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
1138            quit is there is a problem projecting.
1139            (BaseRenderer.draw_raster_data): Change the documentation to
1140            describe the new format (XBM) that the mask data will be in.
1141    
1142            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
1143            data is in XBM format when format='RAW' which means it doesn't
1144            need to be converted to a wxImage before being used as a mask
1145            for a wxBitmap. Assume that if format != 'RAW' that the image
1146            data and mask data are in the same format.
1147    
1148            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
1149            and a mask is requested, convert the alpha band to a bit array in
1150            XBM format. if an alpha channel is requested, simply return the
1151            data in the alpha band. Provide better error handling by returning
1152            python error messages (also fixes RT #2947).
1153            (ProjectRasterFile): Support multiple mask options, rather than simply
1154            a flag indicating that a mask should or should not be used. Provide
1155            better error handling by returning python error messages.
1156    
1157            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1158            Add mask data to test.
1159    
1160            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
1161            should use the mask by default.
1162            (TestLayerModificaton.test_raster_layer): Test that a layer should use
1163            the mask by default.
1164    
1165            * test/test_load.py (TestRasterLayer.test): Remove testing for
1166            use_mask flag in file.
1167    
1168            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
1169            for use_mask in file.
1170    
1171            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
1172            
1173    2005-01-26  Jonathan Coles <[email protected]>
1174    
1175            Add a new dialog box for raster layers. The dialog box allows
1176            the user to toggle a mask that is generated by ProjectRasterFile
1177            and is used to only draw the real parts of the projected image.
1178    
1179            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
1180            Instruct the warping code to generate a mask if the raster layer
1181            requests one.
1182            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
1183    
1184            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
1185            obsolete optional mask argument.
1186    
1187            * Thuban/UI/classifier.py (Classifier): Change the parent class
1188            to LayerProperties and rework the code to support layout calls
1189            from the parent.
1190            (Classifier.dialog_layout): New. Layout the dialog box.
1191            (Classifier.map_layers_removed): Removed. Moved to parent class.
1192            (Classifier.map_replaced): Removed. Moved to parent class.
1193            (Classifier._OnTry): Renamed to OnTry to support parent class.
1194            (Classifier.OnClose): Removed. Supplied in parent class.
1195            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
1196            (Classifier._OnOK): Renamed to OnOK to support parent class.
1197            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
1198    
1199            * Thuban/UI/layerproperties.py: New. Base class for layer properties
1200            dialog boxes.
1201    
1202            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
1203            raster layer properties.
1204    
1205            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
1206            with the non-simple version supplied with gdal. This allows added
1207            features such as creating an alpha band.
1208            (GetImageData): Generate a mask array from the alpha band that is
1209            generated by gdal if the user has selected it. Try to support images
1210            that have more than three bands, such as images with RGB plus an
1211            alpha band.
1212            (ProjectRasterFile): Convert python argument for mask and tell
1213            gdal to enable or disable an alpha band.
1214    
1215            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
1216            describing what kind of layer the class is. Defaults to "Unknown",
1217            but should be overridden by subclasses.
1218            (Layer.Type): New. Override base class method.
1219            (RasterLayer.__init__): Create a flag for using a mask. Record extra
1220            data from gdal for display in the properties dialog.
1221            (RasterLayer.Type): New. Override base class method.
1222            (RasterLayer.UseMask): New. Returns True if the mask should be used.
1223            (RasterLayer.SetUseMask): New. Set if the mask should be used.
1224            (RasterLayer.ImageInfo): New. Return extra information about the image.
1225    
1226            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
1227            the mask information.
1228    
1229            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
1230    
1231            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
1232            Classifier classes as dialogs to use with the proper layer types.
1233    
1234            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1235            Fix test.
1236    
1237            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
1238            (TestLayerModification.build_path): New. Support function.
1239            (TestLayerModification.test_raster_layer): New. Test new methods.
1240    
1241            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
1242    
1243            * test/test_load.py (TestRasterLayer): Add tests for mask.
1244    
1245            * test/test_load_1_0_1.py: New. Copied from test_load.py.
1246    
1247            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
1248            obsolete optional mask argument.
1249    
1250    2005-01-26  Nina H�ffmeyer <[email protected]>
1251    
1252            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
1253            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
1254            RowOrdinalToId() and ReadRowAsDict().
1255    
1256            * Extensions/ogr/ogrstart.py: Added menu item which opens database
1257            layers for existing database connections.
1258    
1259            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
1260    
1261    
1262    2005-01-26  Jan-Oliver Wagner <[email protected]>
1263    
1264            * Doc/manual/thuban-manual-de.xml: More translations.
1265    
1266    2005-01-24  Bernhard Herzog  <[email protected]>
1267    
1268            Rework the status bar updates a bit to make sure the message about
1269            the projections is produced at the right times.
1270    
1271            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
1272            New class variable with messages that may require a status bar
1273            update.
1274            (MainWindow.view_position_changed)
1275            (MainWindow.update_status_bar): Rename from view_position_changed
1276            to update_status_bar.  It's meaning has changed now that it may
1277            also generate messages about problems with projection settings.
1278            (MainWindow.__init__): Use the new update_status_bar_messages
1279            class variable to subscribe update_status_bar
1280            (MainWindow.set_position_text): Update doc-string.  This method
1281            has to be renamed at some point.  See doc-string and comments.
1282            (MainWindow.OnClose): Unsubscribe update_status_bar from all
1283            messages in update_status_bar_messages
1284    
1285            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
1286            class attribute.  map messages to be forwarded by the viewport.
1287            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
1288            the messages in forwarded_map_messages
1289    
1290    2005-01-21  Bernhard Herzog  <[email protected]>
1291    
1292            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
1293            doc-string
1294            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
1295            different name for the initialization SQL file.
1296    
1297    2005-01-21  Jonathan Coles <[email protected]>
1298    
1299            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
1300            a projection and returns a formatted string representing the
1301            parameters to feed to gdalwarp. This function eliminates
1302            redundancy in draw_raster_layer().
1303            (BaseRenderer.render_map_incrementally): Removed the optimization which
1304            drew the top most raster layer first and then only those vector-
1305            based layers that are above it. With the support for transparency
1306            this optimization breaks correct behaviour.
1307            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
1308            future enhancements to raster layer bounding box. The old behaviour has
1309            not changed. Also, change calling parameters to draw_raster_data()
1310            to specify new RAW data format and mask.
1311            (BaseRenderer.draw_raster_data): Change signature to include an optional
1312            parameter for mask information. Change documentation to mention
1313            support for new parameter and added option for RAW data format.
1314            The data argument is now a list of [width, height, data].
1315    
1316            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1317            mask parameter. Add new condition for RAW format, which
1318            significantly reduces rendering time. Add condition for
1319            mask parameter.
1320    
1321            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1322            data array of RGB values from the projected image returned from
1323            the gdal warping functions. In the case of palette based images, it
1324            converts the NO_DATA index to the mask color.
1325            (ProjectRasterFile): Removed all custom memory driver references
1326            and replaced it with the standard in-memory dataset provided
1327            by gdal. The return data is no longer a BMP file, but an array
1328            of RGB values, one set triple per pixel.
1329    
1330            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1331            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1332            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1333    
1334            * setup.py (thuban_build_ext.finalize_options): Removed mention
1335            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1336            files. These are obsolete with the new version of gdalwarp.cpp
1337    
1338            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1339            Updated signature.
1340            (TestBaseRenderer.test_raster_no_projection): Changed the test
1341            data to be data in the uncompressed RAW format returned from
1342            ProjectRasterFile.
1343    
1344    2005-01-21  Jan-Oliver Wagner <[email protected]>
1345    
1346            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1347            string available for i18n.
1348    
1349    2005-01-20  Russell Nelson  <[email protected]>
1350    
1351            * Resources/Projections/defaults.proj: Ruin the speling of the
1352            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1353            It's the wrong thing to do in the long run, but it's necessary for
1354            those users until that bug is fixed.  Otherwise the projection
1355            dialog segfaults.  Better to annoy some Lambert-93 users with a
1356            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1357    
1358    2005-01-20  Bernhard Reiter <[email protected]>
1359    
1360            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1361            docstring and comment that the warning code here is a hack.
1362    
1363    2005-01-20  Russell Nelson  <[email protected]>
1364    
1365            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1366            user about misprojected layers when their lat/lon bounding
1367            box exceeds rational lat/lon values.
1368    
1369    2005-01-20  Bernhard Reiter <[email protected]>
1370    
1371            * Thuban/UI/about.py (unicodeToLocale): Improved:
1372            Use 'ascii' and then 'replace' for other characters
1373            when getdefaultlocale returns None. Thanks to Bernhard H. .
1374    
1375    2005-01-20  Bernhard Reiter <[email protected]>
1376    
1377            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1378            that OnRangeText might be called twice and using None as argument.
1379    
1380    2005-01-20  Bernhard Reiter <[email protected]>
1381    
1382            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1383            OnRangeText(0) to work around a different in wx Behaviour noticed
1384            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1385    
1386    2005-01-20  Bernhard Reiter <[email protected]>
1387    
1388            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
1389            None. (Fixes rt#2910.)
1390            
1391    2005-01-18  Frank Koormann <[email protected]>
1392    
1393            New Extension: mouseposition
1394            Tool to collect mouse click positions (map coordinates) in a dialog.
1395    
1396            * Extensions/mouseposition/__init__.py: New, extension registration
1397    
1398            * Extensions/mouseposition/mouseposition.py: New, implements the
1399            dialog and adds a tool to Thuban mainwindow.
1400    
1401            * Extensions/mouseposition/position.xpm: New, icon for tool.
1402    
1403    2005-01-14  Jan-Oliver Wagner <[email protected]>
1404    
1405            * Doc/manual/thuban-manual-de.xml: More translations.
1406    
1407    2005-01-11  Frank Koormann <[email protected]>
1408    
1409            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1410            Fix indention bug.
1411    
1412    2005-01-09  Frank Koormann <[email protected]>
1413    
1414            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1415            BugFix 2901: Explicitly copy layers ClassificationColumn since it
1416            is not part of the layers Classification.
1417    
1418    2005-01-03  Frank Koormann <[email protected]>
1419    
1420            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
1421            BugFix 2883: Former implementation only worked on classified point
1422            layers: KeyError was raised, now use the default size if field is None.
1423    
1424    2004-12-27  Bernhard Reiter <[email protected]>
1425    
1426            svgexport 1.0.0cvs: Fixed label export.
1427    
1428            * Extensions/svgexport/test/test_svgmapwriter.py:
1429            class TestSVGRenderer(): New class; new test test_label_font().
1430    
1431            * Extensions/svgexport/svgmapwriter.py
1432            (SVGRenderer.label_font()): initialised Font size with self.factor now,
1433            makes test_label_font happy.
1434    
1435            * Extensions/svgexport/TODO: crossed out fixed label export item.
1436            Added item for options.
1437    
1438            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
1439    
1440    2004-12-27  Russell Nelson  <[email protected]>
1441    
1442            Middle mouse button pans.
1443    
1444            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
1445            OnMiddleDown and OnMiddleUp events.
1446            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
1447            previously used tool.
1448            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
1449            pressing the middle mouse button.
1450    
1451    2004-12-27  Jan-Oliver Wagner <[email protected]>
1452    
1453            * Doc/manual/thuban-manual-de.xml: More translations.
1454    
1455    2004-12-23  Jan-Oliver Wagner <[email protected]>
1456    
1457            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
1458            \n to stderr after the warnings. Thanks to Russell Nelson.
1459    
1460    2004-12-20  Nina Hueffmeyer <[email protected]>
1461    
1462            * Extensions/ogr/ogrshapes.py: Fixed some issues from
1463            Bernhard (coding guidelines etc.). Additionally it is now possible to
1464            display shapefiles containing feature collections (e.g.polygons
1465            with holes). Works with gdal 1.2.1 now.
1466    
1467            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
1468            from Bernhard (coding guidelines etc.). If ogr can't be imported,
1469            tests are skipped now.
1470    
1471            * Extensions/ogr/ogrstart.py: Fixed some typings.
1472    
1473    2004-12-20  Bernhard Reiter <[email protected]>
1474    
1475            * Extensions/svgexport/TODO: updated to add support for
1476            raster layers and labels for 1.0.1.
1477    
1478            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
1479            Issue a warning now.
1480    
1481    2004-12-19  Bernhard Reiter <[email protected]>
1482    
1483            * Extensions/svgexport/TODO: Added idea to support triggering
1484            the application down the pipe.
1485    
1486    2004-12-19  Bernhard Reiter <[email protected]>
1487    
1488            svgexport: Improved code quality, mainly by better naming.
1489    
1490            * Extensions/svgexport/svgmapwriter.py:
1491            DrawPath() renamed to DrawPolygonPath(),
1492            added documentation, improved comments and variable names.
1493            
1494            * Extensions/svgexport/svgmapwriter.py,
1495              Extensions/svgexport/test/test_svgmapwriter.py:
1496            All using DrawPolygonPath() now, the default parameter closed=True
1497            omitted.
1498    
1499            * Extensions/svgexport/test/test_svgmapwriter.py:
1500            renamed test_polygon_opened() to test_polyline()
1501            renamed test_transparent_polygon() to test_transparent_polyline()
1502    
1503    2004-12-18  Jan-Oliver Wagner <[email protected]>
1504    
1505            Some fixes of gns2shp extension.
1506    
1507            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1508            package.
1509    
1510            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1511            dynamically.
1512    
1513            * Extensions/gns2shp/test/README: Simplified description how to test.
1514    
1515            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1516            fixed some dimensions of fields according to the GNS documentation
1517            which seems to change undocumented.
1518            Now killing trailing \n and/or \r from MODIFY_DATE.
1519            This fixes RT#2453.
1520    
1521    2004-12-18  Bernhard Reiter <[email protected]>
1522    
1523            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1524    
1525            * Extensions/svgexport/test/test_svgmapwriter.py:
1526            Added new tests: test_export_polygon_with_hole()
1527            and test_polygon_with_hole().
1528    
1529            * Extensions/svgexport/svgmapwriter.py
1530            (draw_polygon_shape()): Uses DrawPath correctly now.
1531    
1532            * Doc/manual/thuban-manual.xml: Added documentation for stable
1533            extention svgexport.    
1534            * Doc/manual/thuban-manual-de.xml: Copied English section about
1535            svexport over.
1536    
1537            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1538    
1539            * Extensions/svgexport/svgsaver.py,maplegend.py:
1540            Moved from experimental to stable extension menu.
1541    
1542            * Extensions/svgexport/TODO: updated.
1543    
1544    
1545    2004-12-18  Bernhard Reiter <[email protected]>
1546    
1547            Added Extensions/svgexport/TODO
1548    
1549    2004-12-18  Bernhard Reiter <[email protected]>
1550    
1551            Refactored in svgexport:
1552            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1553    
1554            * Extensions/svgexport/svgmapwriter.py
1555            Added verbosity level 3 to print out polygon points.
1556            (class Point): added __repr__
1557            (class Brush, __str__()): Added space after ,.
1558            (DrawPolygon): Renamed to DrawPath()
1559            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1560            (DrawLines): Using DrawPath now.
1561    
1562            * Extensions/svgexport/test/test_svgmapwriter.py:
1563            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1564            inside another list. Adapted test data with a newline before "M".
1565    
1566    2004-12-18  Bernhard Reiter <[email protected]>
1567            
1568            Refactored svgexport tests: 9 double tests runs eliminated;
1569            code size reduced by 8 lines.
1570    
1571            * Extensions/svgexport/test/test_svgmapwriter.py:
1572            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1573            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1574            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1575            this fixed the double running of the nine tests of TestVirtualDC.
1576            (class TestVirtualDC): Using self.dc and self.file from setUp().
1577    
1578    2004-12-17  Bernhard Herzog  <[email protected]>
1579    
1580            Two windows specific fixes ported from thuban-1�0-branch:
1581    
1582            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1583            instead of getlocale because getlocale doesn't return a usable
1584            encoding name on a german windows 2000
1585    
1586            * setup.py: windows build: Removed the absolute path names and
1587            made all prfixes relative to the directory containing setup.py.
1588            Makes it a little easier to adapt to a different system.
1589    
1590    2004-12-16  Bernhard Herzog  <[email protected]>
1591    
1592            Add support for PostGIS tables with LINESTRING geometries.
1593            Fixes RT#2299
1594    
1595            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1596    
1597            * test/postgissupport.py
1598            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1599            table to "roads-multi" because it now uses MULTILINESTRING
1600            geometries and introduce a new "roads" table that uses LINESTRING
1601            (coords_to_multilinestring): Make the doc string more precise
1602            (coords_to_linestring): New.  Create a LINESTRING WKT
1603            representatin
1604            (wkt_converter): Add coords_to_linestring
1605            (upload_shapefile): Rephrase the doc-string a bit.
1606    
1607            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1608            (LineStringTests)
1609            (TestPostGISShapestoreLineString)
1610            (TestPostGISShapestoreMultiLineString): Split
1611            TestPostGISShapestoreArc into a base class LineStringTests and two
1612            derived classes TestPostGISShapestoreLineString for LINESTRING
1613            geometries and TestPostGISShapestoreMultiLineString for
1614            MULTILINESTRING geometries.  Most test methods are in the base
1615            class with the exception of tests that explicitly check the raw
1616            format.
1617    
1618    2004-12-16  Bernhard Herzog  <[email protected]>
1619    
1620            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1621    
1622            * test/postgissupport.py (find_postgis_sql): Different postgis
1623            versions put the postgis.sql file into slightly different places
1624            so we have to look in both.  The updated doc string describes this
1625            is more detail.
1626    
1627            * test/test_postgis_db.py
1628            (TestPostGISSpecialCases.test_column_name_quoting): The return
1629            value of UniqueValues is unsorted, so it has to be sorted for
1630            comparison.
1631    
1632    2004-12-16  Bernhard Herzog  <[email protected]>
1633    
1634            Fix for RT#2237
1635    
1636            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1637            panel to be shown is the UnknownProjPanel disable the OK and Try
1638            buttons.  Otherwise enable them.
1639            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1640            the parameters.  In that case __GetProjection also returns None
1641            now.
1642    
1643    2004-12-15  Bernhard Herzog  <[email protected]>
1644    
1645            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1646            minimum number of classes to 2.  The calculate_quantiles needs at
1647            least two and raises an exception otherwise.  
1648            Fixes RT#2549
1649    
1650    2004-12-15  Bernhard Herzog  <[email protected]>
1651    
1652            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
1653            so that it returns a result for select statements.
1654            (PostgreSQLServer.server_version): New.  Return the version of the
1655            server software.
1656            (PostgreSQLServer.require_authentication): The format of
1657            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
1658            server version and generate the file in the correct format
1659    
1660    2004-12-15  Bernhard Herzog  <[email protected]>
1661    
1662            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
1663            in the doc string and rephrase it a little.
1664    
1665    2004-12-15  Frank Koormann <[email protected]>
1666    
1667            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
1668            session has been loaded successfully. The check is called by the relevant
1669            tests after executing load_session().
1670    
1671    2004-12-13  Bernhard Herzog  <[email protected]>
1672    
1673            Make sure the region used to determine which shapes are visible
1674            actually matches the region on the printed page.  If this isn't
1675            done properly some shapes might not be printed.  
1676            Fixes RT #2692
1677    
1678            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
1679            renderer has to be at the same position as the mapregion
1680    
1681            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
1682            has to be moved by (self.shiftx, self.shifty) too.
1683    
1684    2004-12-13  Bernhard Herzog  <[email protected]>
1685    
1686            * libraries/pyprojection/Projection.i: Work around a bug in the
1687            generated python code which leads to exception in the __del__
1688            method when the constructor fails.  See the comments in the code
1689            for more details.
1690    
1691            * libraries/pyprojection/Projection.py: Updated from Projection.i
1692            with SWIG.
1693    
1694    2004-12-13  Bernhard Herzog  <[email protected]>
1695    
1696            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
1697            (TestAltPath.test_02_path_error_fix_from_list)
1698            (TestAltPath.test_05_path_error_fix_from_list_changed)
1699            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
1700            is destroyed in tearDown, so there's no need to do it in a test
1701            case.
1702    
1703            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
1704            debug print
1705    
1706    2004-12-13  Bernhard Herzog  <[email protected]>
1707    
1708            * Extensions/svgexport/test/test_svgmapwriter.py
1709            (TestDrawSplines.setUp): Do not use super with the unittest
1710            classes because in Python 2.2 they're still old-style classes.
1711    
1712    2004-12-13  Frank Koormann <[email protected]>
1713    
1714        Alternative Path feature: When loading a (moved) session where
1715            shapefiles cannot be found, ask the user. Use the specified path
1716            if further shapefiles are missing. However, ask the usr for confirmation
1717            in such cases.
1718    
1719            * test/test_load.py (TestAltPath): New, tests for alternative path feature
1720            in load_session()
1721            (Shapefile_CallBack): Helper, implements controllable callback.
1722    
1723            * Thuban/UI/application.py (ThubanApplication.OnInit):
1724            Added "alt_path" to self.path
1725            (ThubanApplication.OpenSession): Added shapefile_callback as second
1726            callback similar to db_connection_callback.
1727            (ThubanApplication.run_alt_path_dialog): New, implementaion of
1728            shapefile_callback. In addition to raising the dialog the control of
1729            self.path('alt_path') is implemented here.
1730    
1731            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
1732            (SessionLoader.open_shapefile): Open shapefile, eventually with
1733            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
1734            formerly used in start_fileshapesource()/start_layer().
1735            (SessionLoader.start_fileshapesource): Call open_shapefile().
1736            (SessionLoader.start_layer): Call open_shapefile().
1737            (load_session): Added shapefile_callback.
1738    
1739            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
1740            feature (search / check).
1741            
1742            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
1743    
1744    2004-12-11  Bernhard Reiter <[email protected]>
1745    
1746             svgexport 0.9.2: Point size supports for maps.
1747    
1748            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
1749            (def draw_point_shape): new parameter size defaults to 2 as before.
1750            (draw_shape_layer_incrementally): Moved draw_func log line higher.
1751            Added draw_func call with size when dealing with a point layer.
1752    
1753            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
1754            
1755    2004-12-11  Bernhard Reiter <[email protected]>
1756    
1757            Made sure that newlines are inserted in the svg path d attributes
1758            to raise the chance that the line length will be below 255 characters,
1759            as recommended by REC SVG 1.1 in section 8.3.1.
1760    
1761            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
1762            Adding \n before L's and changed whitespace handling.
1763    
1764            * Extensions/svgexport/test/test_svgmapwriter.py:
1765            Adapted tests to new whitespace handling of DrawPolygon.
1766    
1767    2004-12-11  Bernhard Reiter <[email protected]>
1768    
1769            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
1770    
1771            * Extensions/svgexport/test/test_svgmapwriter.py:
1772            Removed test_drawbezier in favour of new test_drawspline3 and
1773            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
1774            All only to test DrawSpline.
1775    
1776            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1777            New implementation now really using the strange algorithm of
1778            xfig 3.1's approximated splines and its conversion to postscript
1779            with one twist: SVG can do quadratic beziers, so skipped translation
1780            to cubic beziers.
1781            (TestWithDC): Typo in comment fixed.
1782    
1783    2004-12-09  Martin Schulze  <[email protected]>
1784    
1785            * Thuban/Model/classgen.py: Added missing character encoding
1786    
1787            * Extensions/wms/properties.py (OpenWMSProperties): removed
1788    
1789            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
1790            support for get_srs_discrepancies() since there are no
1791            discrepancies anymore (was a thinko)
1792    
1793            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
1794            format priority now that more formats are supported globally by
1795            the render engine.
1796    
1797    2004-12-08  Silke Reimer <[email protected]>
1798            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
1799            because it is not available in all versions of ogr
1800    
1801    2004-12-08  Bernhard Reiter <[email protected]>
1802            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
1803            global tests until a real one is commited.
1804    
1805    2004-12-07 Nina H�ffmeyer <[email protected]>
1806    
1807            * /Extensions/ogr/: Adding a new extension to read shapefiles with
1808            ogr. It is planned to add other vector formats.
1809    
1810            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
1811    
1812    2004-12-07  Jan-Oliver Wagner <[email protected]>
1813    
1814            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
1815            part of a (non-)fix to renable that the tests are always
1816            executed.
1817    
1818    2004-12-07  Bernhard Reiter <[email protected]>
1819    
1820            * Extensions/svgexport/test/test_svgmapwriter.py:
1821            Added test_drawbezier() to test DrawSpline().
1822    
1823            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1824            Really implemented bezier drawing.
1825    
1826            * Extensions/svgexport/__init__.py: Bumped version of svgexport
1827            to 0.9.1 because now the legend examples lines styles
1828            will be drawing with beziers.
1829    
1830    2004-12-05  Martin Schulze  <[email protected]>
1831    
1832            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
1833            GIF as supported bitmap image formats (helpful for the WMS extension)
1834    
1835    2004-11-30  Martin Schulze  <[email protected]>
1836    
1837            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
1838            Improved the test for the internal compare method
1839    
1840    2004-11-27  Jan-Oliver Wagner <[email protected]>
1841    
1842            * Thuban/UI/about.py (About.__init__): Added
1843            Norbert Solymosi for hungarian translation and Ole Rahn
1844            as contributor. Moved Bernhard Reiter from Contributor
1845            to Developer.
1846    
1847  2004-11-27  Bernhard Reiter <[email protected]>  2004-11-27  Bernhard Reiter <[email protected]>
1848    
1849          * Extensions/svgexport/test/test_svgmapwriter.py:          * Extensions/svgexport/test/test_svgmapwriter.py:

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