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revision 2531 by bernhard, Thu Jan 20 18:47:26 2005 UTC revision 2732 by bernhard, Mon Feb 26 23:02:25 2007 UTC
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1    007-02-26 Bernhard Reiter <[email protected]>
2    
3            * Extensions/svgexport/TODO: Added findings about how to write raster
4            in SVG.
5    
6            * Extensions/svgexport/svgmapwriter.py: untabified two lines.
7            Fixed a typo.
8    
9            * Doc/ThubanModel.xmi: Updated the format of the umbrello file.
10            Loaded and saved with umbrello 1.3.2, manually changed the
11            codegeneration tag to be empty again and change the XMI.model
12            to not contain a local path.
13            Now umbrello 1.5.5 also opens the file without crashing.
14            Thanks to Philippe LeGrand who discovered the problem and the
15            solution and filed report 141279 on bugs.kde.org for this umbrello
16            problem.
17    
18    2007-02-21 Didrik Pinte <[email protected]>
19    
20            * Extensions/umn_mapserver/__init__.py : UTF8 locales bugfix
21    
22    2007-02-20 Bernhard Reiter <[email protected]>
23    
24            * Thuban/version.py, setup.py: Getting ready for release 1.2.0.
25            Using this version number.
26    
27            * Doc/README: fixed a typo.
28    
29            * Doc/technotes/release_process.txt: Updated. Reference platform
30            is Debian Etch now. If windows, it should be window XP.
31            Marked a few entries in the instructions as "Old:".
32    
33            * README: Bumped requirements to wxWidgets 2.6.3.2 and gdal 1.3.2..
34            Added urls for homepage and infrastructure on wald. Fixed a typo.
35    
36            * MANIFEST.in: Added subdir packaging which should be in the tarball.
37    
38            * NEWS: Completed changes from 1.1.0 until today as gathered from
39            the Changelog entries. Added small section about OGR known problems
40            because we do not have a release-notes file so far.
41    
42            * Doc/manual/thuban-manual.xml: Removed the installation instructions
43            as they are outdated and they should be only in one place.
44            Bumped version number of the document to 1.2.0. Marked it as Draft
45            in the title.
46    
47            * Extensions/svgexport/: Get ready for release. Bump version
48            number to 1.0.1. Adjusted numbers in TODO.
49    
50            * Thuban/UI/about.py: Reworked the about text. It shows now
51            when somebody was active on Thuban. Added a list of maintainers.
52            Bernhard Reiter is the current maintainer, following up on Bernhard
53            Herzog.
54    
55            * Extensions/export_shapefile/export_shapefile.py: untabify.
56    
57            * test/README: Added example how to set the PATH for postgis on
58            Debian Etch.
59    
60    2007-01-13 Didrik Pinte <[email protected]>
61    
62            bboxdump, gns2shp, importAPR, mouseposition, ogr, profiling, svgexport
63            extensions migrated to wxPython 2.6
64    
65            * Extensions/bboxdump/bboxdump.py:
66            updated wx statements
67    
68            * Extensions/gns2shp/gns2shp.py:
69            updated wx statements
70    
71            * Extensions/importAPR/importAPR.py:
72            updated wx statements
73    
74            * Extensions/mouseposition/mouseposition.py:
75            updated wx statements
76    
77            * Extensions/ogr/
78            ogrdialog.py, ogrstart.py:
79            updated wx statements
80    
81            * Extensions/profiling/profiling.py:
82            updated wx statements
83    
84            * Extensions/svgexport/
85            maplegend.py, svgsaver.py:
86            updated wx statements
87    
88    
89    2007-01-08 Didrik Pinte <[email protected]>
90            
91            export_shapefile extension migrated to wxPython 2.6
92    
93            * Extensions/export_shapefile/export_shapefile.py:
94            updated wx statements, changed the FileDialog to wx.SAVE (was wx.OPEN)
95    
96    2007-01-08 Didrik Pinte <[email protected]>
97            
98            umn_mapserver extension migrated to wxPython 2.6
99    
100            * Extensions/umn_maserver/
101            mf_handle.py, mf_import.py, mf_export.py:
102            update wx imports to 2.6 policy
103    
104    2007-01-06 Didrik Pinte <[email protected]>
105    
106            UTF-8 locales support reading non utf-8 files.
107            This is a workaround and not a real bugfix. See
108            http://wald.intevation.org/tracker/index.php?func=detail&aid=118
109            for more details
110    
111            * Thuban/UI/tableview.py, controls.py, baserenderer.py, view.py:
112            decode text from iso-8859-1 encoding.
113    
114    2007-01-01 Bernhard Reiter <[email protected]>
115    
116            * test/postgissupport.py, test/test_postgis_db.py: adding an
117            explicit WITH OIDS to the create table commands. This fixes tests
118            that rely on an oid column to be present for postgresql >=8.0.
119            Thanks for Frank Koormann for the hint.
120    
121    2006-11-06 Didrik Pinte <[email protected]>
122    
123            * libraries/thuban/wxproj.cpp: bugfix - allow compilation with
124            msvc++ toolkit 2003
125    
126    2006-11-06 Bernhard Reiter <[email protected]>
127    
128            Made it easier to run PostGIS test on Debian Etch. Improving
129            https://wald.intevation.org/tracker/index.php?func=detail&aid=173 .
130    
131            * test/postgissupport.py: Taking pg_ctl and initdb commands
132            from internal variables now. Adding deactivated example values
133            for Debian Etch.  
134            find_postgis_sql(): Added special line for Debian Etch postgresql-8.1.
135            Added copyright year 2006.
136    
137    2006-10-25 Bernhard Reiter <[email protected]>
138            
139            Moved ogr Extension to Extension menu.
140    
141            * Extensions/ogr/
142            __init__.py, ogrstart.py, ogrshapes.py, ogrdialog.py
143            test/test_OGRShapestore.py, test/__init__.py:
144            adding encoding information and made sure Autor's names
145            with an umlaut are actually written with an umlaut.
146    
147            * Extensions/ogr/ogrstrat.py: now registering in menu "Extensions",
148            having a "(testing)" string before the submenu to prepare for 1.2.0
149            release.  Bumped copyright year to 2006.
150    
151    2006-10-15 Bernhard Reiter <[email protected]>
152    
153            * Thuban/UI/renderer.py: Added module variable verbose and
154            added verbose output before doing a raster projection.
155            Minor: Added (c) year 2006.
156    
157            * test/test_baserenderer.py: Added new function
158            test_projected_raster_decimalcommalocale()
159            Added new author Bernhard Reiter and new copyright year 2006.
160    
161            * libraries/thuban/gdalwarp.cpp(ProjectRasterFile): Adding
162            switching to LC_NUMERIC "C" and back before calling GDAL functions -
163            only #if python >=2.4 .
164    
165    2006-10-10 Didrik Pinte <[email protected]>
166    
167            Win32 build updates
168    
169            * setup.py :
170                - update to the latest libs for win32 setup tasks
171                    - added gdal and Lib content to the inno setup build task
172                    - added stable and experimental extensions to setup packages
173    
174            * thuban.py :
175                    - gdal support for win32 inno installation
176    
177    2006-10-10 Didrik Pinte <[email protected]>
178    
179            * Thuban/Model/layer.py (Layer.GetLabelPosFromShape): new method
180            extracted from Thuban/UI/viewport.py
181            * Thuban/UI/viewport.py (Viewport.LabelShapeAt): uses new method
182    
183    2006-09-28 Didrik Pinte <[email protected]>
184    
185            * Thuban/UI/classgen.py: bugfix due to wx2.6 update
186    
187            * Thuban/UI/view.py: removed non needed declaration
188    
189            * Thuban/UI/selection.py : typo correction
190    
191    2006-09-24 Bernhard Reiter <[email protected]>
192    
193            * Thuban/Model/proj.py(_do_we_have_to_work_around_broken_proj):
194            Making the test more robust for observed python 2.3 problems
195            with setlocale().
196    
197            * test/runtests.py: Added new option ---setdecimalcommalocale
198            to run all tests with an LC_NUMERIC that uses comma as decimal_point.
199            Minor: Added (c) year 2006. Fixed typo in a docstring.
200    
201            * test/test_transientdb.py: Minor: Added (c) year 2006. Fixed typo in
202            a docstring.
203    
204    2006-09-23 Bernhard Reiter <[email protected]>
205    
206            * Extensions/ogr/test/test_OGRShapestore.py: fixed skip_if_no_ogr()
207            and added it to TestOGRTable.setUp() so that all tests get skipped
208            if ogr cannot be imported. Added (c) year 2006.
209    
210    2006-09-18 Didrik Pinte <[email protected]>
211            
212            * wxPython 2.6 update : wx 2.4 syntax has been updated to 2.6
213            
214    2006-09-18 Bernhard Reiter <[email protected]>
215    
216            Fixed proj behaviour with python >=2.4 when decimal_point != '.'.
217    
218            * Thuban/UI/application.py: Fixed warning dialog when gdal is missing.
219    
220            * test/test_proj.py: new test_lc_numeric_robustness(). Added author
221            Bernhard Reiter and new copyright year 2006.
222    
223            * Thuban/Model/proj.py: New _do_we_have_to_work_around_broken_proj()
224            and Projection.assuregoodlocale(), Projection.assureinitlocale().
225            Added author Bernhard Reiter and (c) 2006.
226    
227    2006-09-15 Bernhard Reiter <[email protected]>
228    
229            * README: added RXP and pyRXP as optional for tests.
230    
231            * test/localessupport.py: New. Contains a helper function
232            to find a locale with comma used as decimal_point.
233    
234    2006-08-31 Bernhard Reiter <[email protected]>
235    
236            * README: fixed URLs to sqlite and pysqlite.
237    
238            * Thuban/UI/about.py: Added Didrik Pinte as contributor. Extended
239              copyright range to include 2006.
240    
241    2006-06-29 Didrik Pinte <[email protected]>
242    
243            * Thuban/UI/main.py: circular import fix.
244    
245    2006-06-27 Frank Koormann <[email protected]>
246    
247            New Classification "Pattern": Classify text attributes by regexp.
248    
249            * Thuban/Model/classification.py (class ClassGroupPattern):
250            New, group is associated with a regular expression.
251            (Classification._compile_classification): Store compiled regexp and
252            original group for pattern.
253            (Classification.FindGroup): Added pattern.
254    
255            * Thuban/UI/classifier.py
256            (ClassGrid._OnLabelRightClicked, ClassGrid.labelPopup):
257            New, add popup to select singleton/pattern.
258            (ClassTable.GetRowLabelValue, ClassTable.GetValueAsCustom,
259            ClassTable.SetValueAsCustom): Added pattern.
260            (ClassTable.__ParseInput): Autodetect singleton/pattern.
261    
262            * Thuban/Model/save.py (SessionSaver.write_classification):
263            Added pattern.
264    
265            * Thuban/Model/load.py (SessionLoader.start_clpattern,
266            SessionLoader.end_clpattern): New, process pattern elements.
267    
268            * test/test_classification.py (class TestClassGroupPattern): New.
269            (TestClassification.test_add_pattern,
270            TestClassification.test_multiple_groups_textual,
271            TestClassification.test_deepcopy_textual): New.
272            (TestClassification.test_multiple_groups_numerical):
273            Renamed test_multiple_groups.
274            (TestClassification.test_deepcopy_numerical): Renamed test_deepcopy.
275    
276            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
277            Added pattern.
278    
279            * test/test_load.py (ClassificationTest.TestLayers, TestClassification):
280            Added pattern.
281    
282            * test/test_layer.py
283            (TestLayerModification.test_set_classification_textual): New
284            (TestLayerModification.test_set_classification_numerical):
285            Renamed test_set_classification.
286    
287            * Doc/manual/thuban-manual.xml: Added pattern to layer classification
288            description.
289    
290            * Resources/XML/thuban-1.1.dtd: Added clpattern element and attribs.
291    
292    2006-06-29 Didrik Pinte <[email protected]>
293    
294            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
295              
296    2006-06-28 Didrik Pinte <[email protected]>
297    
298            * packaging/windows/thubanstart.py: sample file loading all the stable
299            extensions
300            
301    2006-06-28 Didrik Pinte <[email protected]>
302    
303            * Thuban/version.py: Bugfix determination of SQLite on old and recent
304            systems (support pysqlite1 and pysqlite2)
305    
306    2006-06-27 Frank Koormann <[email protected]>
307    
308            * Thuban/version.py: Bugfix determination of SQLite on old systems.
309    
310    2006-05-17 Didrik Pinte <[email protected]>
311            * Extensions/ogr/__init__.py : updated test for win32 and correct
312            imports
313    
314    2006-05-15 Didrik Pinte <[email protected]>
315            Ashamed ... still some tabs in the files
316    
317            * Thuban/version.py : tabs removed      
318            * Thuban/Model/transientdb.py : tabs removed
319    
320    2006-05-15 Didrik Pinte <[email protected]>
321    
322            * Thuban/version.py : coding style correction  
323            * Thuban/Model/transientdb.py : coding style correction
324    
325    2006-05-15 Didrik Pinte <[email protected]>
326    
327            * Thuban/version.py : Updated imports to support pysqlite2
328    
329            * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
330            Patched the querying system to support the param style of pysqlite2
331    
332    2006-04-24 Didrik Pinte <[email protected]>
333    
334            * Extensions/svgexport/__init__.py: The extension now works on win32
335            architecture. Bug #87 corrected.
336    
337    2006-04-20 Bernhard Reiter <[email protected]>
338    
339            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
340            Removed emacs specific hint and replaced it with a general hint
341            that editors might support writing changelogs.
342    
343    2006-04-12 Bernhard Reiter <[email protected]>
344    
345            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
346            instead of "cvs".
347    
348    2006-03-31  Bernhard Reiter <[email protected]>
349    
350            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
351            projects.h now. According the Frank Warmerdam and man pj_init
352            this is the public interface to proj. Thus I have changed PJ to projPJ.
353            And I could remove the hack to avoid clashes with typedef PVALUE
354            and #define LP in projects.h clashing with symbols when trying to
355            build on windows. The file is cleaner and nicer now.
356    
357    2006-03-29  Bernhard Reiter <[email protected]>
358    
359            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
360            trying to build with mingw.
361    
362    2005-10-18  Bernhard Reiter <[email protected]>
363    
364            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
365            Added display of internal encoding to the about dialog text.
366    
367            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
368    
369    2005-10-18  Bernhard Reiter <[email protected]>
370    
371            Startup improved: We fail right away if the internal encoding could
372            not be determined.
373    
374            * Thuban/__init__.py (get_internal_encoding): new.
375    
376            * test/test_stringrepresentation.py (class TestInternalEncoding):
377            Preserve the internal encoding for the tests in this class.
378    
379    2005-10-17  Bernhard Reiter <[email protected]>
380    
381            * test/test_stringrepresentation.py: New file, for now testing
382            that set_internal_coding() is throwing an exception for bad exceptions.
383    
384            * Thuban/__init__.py (set_internal_encoding): added a forwards
385            and backward translation, so that we fail early if the
386            internal_encoding is bad.
387    
388    2005-10-17  Bernhard Reiter <[email protected]>
389    
390            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
391            You could actually get polylines with filling in between,
392            when the classification for the lines had a fill color.
393            E.g. this happens when you generate a classification from a ramp.
394    
395            * Extensions/svgexport/test/test_svgmapwriter.py:
396            New test_export_arc_no_fill(). Extend copyright notice to 2005.
397    
398            * Extensions/svgexport/svgmapwriter.py
399            (SVGRenderer.draw_shape_layer_incrementally()):
400            Setting TRANSPARENT_BRUSH for shaptype ARC.
401            Extend copyright notice to 2005.
402    
403            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
404    
405    2005-09-08  Frank Koormann <[email protected]>
406    
407            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
408            by Erik (sigra.at.home.se)
409    
410    2005-08-18  Jan-Oliver Wagner <[email protected]>
411    
412            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
413            Call the right method for the default size.
414    
415    2005-08-11  Jan-Oliver Wagner <[email protected]>
416    
417            * Extensions/export_shapefile: New.
418    
419            * Extensions/export_shapefile/__init__.py: New. Initialize
420            the export_shapefile extension.
421    
422            * Extensions/export_shapefile/export_shapefile.py: New.
423            Exports a layer as a Shapefile.
424    
425    2005-08-08  Jan-Oliver Wagner <[email protected]>
426    
427            * po/de.po: String fixes. This fixes Debian bug #313843.
428    
429    2005-07-27  Jan-Oliver Wagner <[email protected]>
430    
431            Remove the attributes from the layer element in
432            .thuban files for the save routine.
433            This also solves RT bug #3149,
434            https://intevation.de/rt/webrt?serial_num=3149
435    
436            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
437            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
438            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
439            attributes from layer element to classification clnull element.
440    
441            * test/test_save.py (SaveSessionTest.testSingleLayer,
442            SaveSessionTest.testLayerProjection,
443            SaveSessionTest.testClassifiedLayer,
444            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
445            Removed attributes from layer element to classification clnull element.
446            (test_save_postgis.NonConnectionStore._fetch_table_information):
447            added pretending to have a shape_type.
448    
449            * Resources/XML/thuban-1.1.dtd: Make the attributes field
450            and field_type of classification optional.
451    
452            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
453            Added output of size.
454    
455            * Thuban/Model/load.py (SessionLoader.start_classification):
456            Change attribute 'field' and 'field_type' from obligatory to
457            optional to allow empty classes (ie.  only with a default=clnull).
458    
459            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
460            any attributes anymore for the layer element.
461            (SessionSaver.write_classification): Even if there is no
462            classification field, still write the classification because
463            the clnull (default) symbol will not be defined anymore as
464            part of the layer element.
465    
466    2005-07-05  Bernhard Herzog  <[email protected]>
467    
468            * setup.py (setup call): Version 1.1.0
469    
470            * NEWS: Update for 1.1.0
471    
472            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
473            technores won't be included
474    
475            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
476            2005
477    
478            * po/de.po: Updated.
479    
480    2005-07-05  Bernhard Herzog  <[email protected]>
481    
482            * README: gdal 1.1.8 is too old.  1.2.5 works.
483    
484    2005-07-05  Bernhard Herzog  <[email protected]>
485    
486            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
487            masktype attributes.
488    
489    2005-07-05  Bernhard Herzog  <[email protected]>
490    
491            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
492            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
493            __mangle_bounding_box.  See the comments in the code and RT #2845
494    
495            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
496            Remove the explicit test of ClipBoundingBox.  The method isn't
497            public anymore and the direct call in the test wasn't necessary in
498            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
499            isn't called, the return value of ShapesInRegion will be
500            different.
501    
502    2005-07-05  Bernhard Herzog  <[email protected]>
503    
504            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
505            ZeroDivisionError exceptions.  I don't know when they happen
506            exactly.  It probably happens when the projections aren't set
507            properly.
508    
509    2005-07-01  Bernhard Herzog  <[email protected]>
510    
511            First step towards unicode.  With this roughly we're at step 1
512            string_representation.txt
513    
514            * Doc/technotes/string_representation.txt: New.  Document how
515            strings are represented in Thuban and how to get to a Unicode
516            Thuban.
517    
518            * Thuban/__init__.py (set_internal_encoding)
519            (unicode_from_internal, internal_from_unicode): New. The first few
520            functions for the internal string representation
521    
522            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
523            internal_from_unicode instead.
524    
525            * Thuban/UI/__init__.py (install_wx_translation): Determine the
526            encoding to use for the internal string representation.  Also,
527            change the translation function to return strings in internal
528            representation even on unicode builds of wxPython
529    
530            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
531            filenames too.
532            (SessionLoader.start_clrange): Use check_attrs to decode and check
533            the attributes.
534    
535            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
536            internal_from_unicode to convert unicode strings.
537    
538            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
539            unicode_from_internal when applicable
540    
541            * test/runtests.py (main): New command line option:
542            internal-encoding to specify the internal string encoding to use
543            in the tests.
544    
545            * test/support.py (initthuban): Set the internal encoding to
546            latin-1
547    
548            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
549            (TestLabelLayer.test): Use the internal string representation when
550            dealing with non-ascii characters
551    
552            * test/test_load_1_0.py (TestSingleLayer.test)
553            (TestClassification.test, TestLabelLayer.test): Use the internal
554            string representation when dealing with non-ascii characters
555    
556            * test/test_load_0_9.py (TestSingleLayer.test)
557            (TestClassification.test): Use the internal string representation
558            when dealing with non-ascii characters
559    
560            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
561            internal string representation when dealing with non-ascii
562            characters
563    
564            * test/test_save.py (XMLWriterTest.testEncode)
565            (SaveSessionTest.testClassifiedLayer): Use the internal string
566            representation when dealing with non-ascii characters where
567            applicable
568    
569    2005-06-30  Bernhard Herzog  <[email protected]>
570    
571            * test/runtests.py: Untabify.
572    
573    2005-06-30  Bernhard Herzog  <[email protected]>
574    
575            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
576            untabify.
577    
578    2005-06-30  Bernhard Herzog  <[email protected]>
579    
580            * Extensions/ogr/test/__init__.py: Add missing coding directive
581    
582    2005-06-28  Jan-Oliver Wagner <[email protected]>
583    
584            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
585            Use the default size for rendering selected items of default type.
586            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
587    
588    2005-06-28  Jan-Oliver Wagner <[email protected]>
589    
590            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
591            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
592            Thanks to Frank Koormann who identified this problem.
593    
594            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
595            another symbol identified.
596    
597    2005-06-27  Jan-Oliver Wagner <[email protected]>
598    
599            * Doc/manual/thuban-manual-de.xml: More translations.
600    
601    2005-05-12  Jonathan Coles <[email protected]>
602            
603            * Thuban/UI/projdialog.py: Add missing import, which led to an
604            exception when opening a layer's projection.
605    
606    2005-05-09  Bernhard Herzog  <[email protected]>
607    
608            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
609    
610    2005-05-09  Bernhard Herzog  <[email protected]>
611    
612            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
613            connection to autoconnect.  Fixes RT#3148.
614    
615            * test/test_postgis_db.py
616            (TestPostGISSpecialCases.test_simple_error_handling): New test
617            that attempts to reproduce RT#3148.
618    
619    2005-05-06  Jonathan Coles <[email protected]>
620    
621            Add support for saving and loading the opacity and mask type
622            properties of RasterLayers. Also add support for proper use
623            of alpha information while drawing images not in 'RAW' format.
624            If transparency in an image format (e.g, PNG) is supported by
625            wxWidgets then the image would previously have been draw with
626            transparent regions, but the opaque regions would have been
627            unaffected by a change in the layer's opacity. This patch
628            corrects the problem.
629    
630            * Thuban/Model/layer.py (RasterLayer): Added opacity and
631            masktype parameters to the constructor, and set the
632            appropriate variables to those values.
633    
634            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
635            code to read the opacity and mask type of the layer and construct
636            a new layer with the additional parameters.
637    
638            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
639            to save the opacity and mask type of a layer.
640    
641            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
642            the opacity of the layer to draw_raster_data rather than the layer.
643            (BaseRenderer.draw_raster_data): Remove the layer parameter because
644            the function doesn't need to know about the layer. Add the optional
645            opacity parameter whose default is 1.0. Add 'PNG' as a supported
646            graphics format.
647    
648            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
649            signature to match that in BaseRenderer. Use the new opacity argument
650            in place of calling layer.Opacity(). In the case where the
651            format is not 'RAW', alpha_data is None and the loaded image has
652            alpha information, use the file's alpha information. This is
653            still subject to the layer's opacity setting.
654    
655            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
656            Fixed signature to match that in BaseRenderer.
657    
658            * test/test_load.py (TestRasterLayer): Change file_contents to
659            include opacity and masktype variables.
660            (TestRasterLayer.test): Include tests for opacity and masktype
661            changes.
662    
663            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
664            test to cover a variety of combinations of masktype and opacity
665            settings.
666    
667    2005-05-02  Jan-Oliver Wagner <[email protected]>
668    
669            * debian/rules: add --use-wx-python-swig-hack
670            to the build command.
671            Thanks to Moritz Lennert for pointing this out.
672    
673    2005-04-28  Jan-Oliver Wagner <[email protected]>
674    
675            Introduce OGRFileShapeStore in ogr extension.
676            This allows at least that loaded shapefile shape stores
677            can be saved correctly in the thuban session file
678            and reloaded again (reload is via core shapefile
679            routine, not OGR). For other types, .thuban files
680            can not be reloaded for the time being.
681    
682            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
683            class ist to be used for any file-based shape stores
684            accessed through OGR.
685    
686            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
687            forgotten _ for i18n. Adapted call OpenFileShapestore
688            regarding new parameter.
689            (OpenFileShapestore): Use OGRFileShapeStore instead of
690            OGRShapeStore. Fix return value (None instead of null).
691            Add new parameter "mainwindow" to avoid accessing global
692            context.
693    
694    2005-04-27  Jan-Oliver Wagner <[email protected]>
695    
696            Introduce FileShapeStore as generalization for
697            file-based shape stores. In a first instance
698            this allows additional modules to handle shapefile
699            format as well, namely the OGR extension.
700    
701            * Thuban/Model/data.py: Various small fixes in doc-strings.
702            (FileShapeStore): New class.
703            (ShapefileStore): Derive from FileShapeStore.
704            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
705            rename self.table to self._table, initialize self._bbox
706            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
707            and self.FileName() instead of self.filename.
708            (ShapefileStore.Table): Use self._table instead of self.table.
709            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
710            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
711    
712            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
713            (SessionSaver.write_data_containers): Only use methods of the
714            base class FileShapeStore.
715    
716    2005-04-26  Martin Schulze  <[email protected]>
717    
718            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
719            function to the modified render engine
720    
721    2005-04-25  Martin Schulze  <[email protected]>
722    
723            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
724            Added a description according to the CVS log message
725    
726    2005-04-23  Martin Schulze  <[email protected]>
727    
728            * Thuban/UI/renderer.py: Added a missing import
729    
730    2005-04-23  Russell Nelson  <[email protected]>
731    
732            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
733            way the previous tool is remembered, so that middle-button
734            panning works even if you haven't selected a tool.
735    
736    2005-04-11  Bernhard Herzog  <[email protected]>
737    
738            * libraries/thuban/wxproj.cpp: Move the compatibility code that
739            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
740            branch that includes wxPython.h because it's only needed when
741            wxPython.h is used.  Also, it won't compile when
742            USE_WX_PYTHON_SWIG_HACK is set otherwise.
743    
744    2005-04-07  Bernhard Herzog  <[email protected]>
745    
746            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
747            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
748            ClassGrid.__init__ and it's value is outside of the valid
749            range (must be < 32768).  wxPython 2.5 complains about it with an
750            exception.
751    
752    2005-04-05  Jan-Oliver Wagner <[email protected]>
753    
754            * Doc/manual/thuban-manual-de.xml: More translations.
755    
756    2005-04-05  Bernhard Herzog  <[email protected]>
757    
758            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
759            wxPython 2.4 as well.  Also, remove a now obsolete comment.
760    
761    2005-04-05  Bernhard Herzog  <[email protected]>
762    
763            Use wxPython.h by default but provide a workaround when it isn't
764            available.
765    
766            * setup.py (wxproj_extension): New variable.  Assign the Extension
767            instance for Lib.wxproj to this variable instead of putting it
768            directly into the listso that it can be accessed by other code
769            later.
770            (thuban_build_ext.user_options): Added boolean option
771            --use-wx-python-swig-hack.
772            (thuban_build_ext.initialize_options): Initialize the new option
773            to False.
774            (thuban_build_ext.finalize_options): If the new option was given,
775            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
776            (thuban_build_ext): Update the doc-string
777    
778            * libraries/thuban/wxproj.cpp: Normally we use
779            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
780            defined, use swigPtrConvertHack.h instead.
781    
782            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
783            copied over from wxPython.h.
784            (decode_pointer_new): New.  Equivalent of decode_pointer for
785            wxPython 2.5.
786            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
787    
788            * README: Add section on potential build problems which explains
789            how the work-around for a missing wxPython.h is activated.
790    
791    2005-03-29  Bernhard Herzog  <[email protected]>
792    
793            * test/postgissupport.py (find_postgis_sql): Added yet another
794            potential location for (lw)postgis.sql because the file has moved
795            again in postgis 1.0.0 rc4.
796    
797    2005-03-29  Bernhard Herzog  <[email protected]>
798    
799            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
800            match the site of the legend_icon_layer icon.  Otherwise wxpython
801            2.5 complains when the legend is created with the error:
802    
803            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
804            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
805            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
806            in wxImageList: this might work on this platform but definitely
807            won't under Windows.
808    
809    2005-03-23  Jonathan Coles <[email protected]>
810    
811            These changes add support for adjusting the opacity of a raster layer.
812    
813            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
814            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
815            a LAYER_CHANGED event if the opacity actually changes.
816    
817            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
818            layer parameter needed in the implementation of this method in
819            renderer.py.
820    
821            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
822            typo 00 -> 0.
823    
824            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
825            control to adjust opacity.
826    
827            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
828            alpha data based on the opacity level of the layer.
829    
830            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
831            accepts a layer parameter.
832    
833            * test/test_layer.py (TestLayerModification.test_raster_layer):
834            Rename opacity method calls and add test for LAYER_CHANGED.
835    
836    2005-03-16  Bernhard Herzog  <[email protected]>
837    
838            * test/test_connector.py (DeletionTestMixin.check_deletions)
839            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
840            update the callers.
841    
842    2005-03-14  Jan-Oliver Wagner <[email protected]>
843    
844            * Doc/manual/thuban-manual-de.xml: More translations.
845    
846    2005-03-10  Jan-Oliver Wagner <[email protected]>
847    
848            Introducing initialization callbacks for extensions.
849    
850            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
851            optional parameter init_callback.
852            (ExtensionDesc.init_ext): New. Executes the callback and sets
853            a status.
854    
855            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
856            initialization of the extensions.
857            (ThubanApplication.init_extensions): Init all extensions.
858    
859            * Thuban/UI/about.py (About.__init__): Added status of the extensions
860            to the about text.
861    
862            * Extensions/gns2shp/__init__.py: Added init method for Extension
863            description.
864            (init): New. Contains the initialization of the module.
865    
866    2005-03-04  Nina H�ffmeyer <[email protected]>
867    
868            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
869            OGRConnection to open a datasource. Removed dialog to display all
870            available drivers. Added some doc strings.
871    
872            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
873            OGRDatasource with a string. Added two opening methods which return an
874            OGRDatasource (either data from file or from DB).
875    
876            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
877            represents a geometry reference of an OGRFeature. OGRShape now has a
878            list of referenced geometry objects (important for geometry
879            collections).
880            For OGRShapeStores loaded from a DB an ID column can be specified now.
881    
882    2005-02-22  Jan-Oliver Wagner <[email protected]>
883    
884            * test/test_map.py (TestMapWithContents.test_tree_info):
885            Added label layer for comparison.
886    
887    2005-02-18  Jonathan Coles <[email protected]>
888    
889            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
890            which builds a mask. Handle the majority of an image in a loop,
891            creating 8 bits at a time. Later, handle the edge case where less
892            than 8 bits are packed.
893    
894    2005-02-18  Bernhard Herzog  <[email protected]>
895    
896            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
897            doc-string
898    
899    2005-02-18  Jonathan Coles <[email protected]>
900    
901            * setup.py: Remove wx_cs_params from gdal compile options.
902    
903    2005-02-18  Jonathan Coles <[email protected]>
904    
905            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
906            dependencies on wxPython. Added a new method projected_raster_layer()
907            that returns a raster layer image in projected space. This must be
908            implemented in classes derived from BaseRenderer. This also eliminates
909            the dependency on gdal in baserenderer.py.
910    
911            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
912            new projected_raster_layer() to get projected raster image instead
913            of directly calling ProjectRasterFile().
914            (BaseRenderer.projected_raster_layer): New. This must be implemented
915            by derived classes. It takes almost the same arguments as ProjectRasterFile
916            did and returns a projected image with mask and alpha data (if requested).
917            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
918            that check will be done in MapRenderer.projected_raster_layer(). This
919            also allows other implementations to use different projection code.
920    
921            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
922            Implementation of BaseRenderer.projected_raster_layer. Checks for
923            gdal support and wxPython version. Also handles exceptions from
924            ProjectRasterFile.
925    
926            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
927            and added a variable which can be set through the options argument
928            of ProjectRasterFile.
929    
930            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
931            Calls ProjectRasterFile and returns the result.
932            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
933            of calling projected_raster_layer() with different options.
934            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
935            wxPython version and all tests of masks and alpha channels. These are
936            now in test_projected_raster_layer().
937    
938    2005-02-17  Jan-Oliver Wagner <[email protected]>
939    
940            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
941            doc-strings to comply with coding_guidelines.
942    
943    2005-02-17  Jan-Oliver Wagner <[email protected]>
944    
945            Docstring improvements and minor fixes for labellayer.
946    
947            * Thuban/Model/map.py:
948            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
949            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
950            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
951            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
952            doc string.
953            (Map.BoundingBox): Removed superfluous test for label_layer
954            and improved doc string.
955            (Map.TreeInfo): Added label_layer and improved sdo string.
956    
957            * Thuban/Model/label.py: Added import of _.
958            (Label, Label.__init__): Improved/added doc string.
959            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
960            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
961            Improved/added doc string.
962            (LabelLayer.AddLabel): Use already defined names for
963            align strings and improved doc string.
964            (LabelLayer.TreeInfo): New. Return the object data for
965            the tree view.
966    
967    2005-02-16  Jonathan Coles <[email protected]>
968    
969            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
970            so that that wxproj doesn't crash. Added GUI support for selecting
971            alpha channel (opacity can't be selected yet).
972    
973            NOTE: If wxPython.h is including in future distribution packages
974            then it will not be necessary to have the files swigPtrConvertHack.h
975            and wxPython_int.h included with Thuban. This is hopefully
976            a temporary workaround.
977    
978            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
979            access to the macro wxCHECK_VERSION so that it will properly
980            generate a bit mask. There was a problem between wx2.4 and wx2.5
981            that this works around.
982    
983            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
984            of RasterLayer.MaskType.
985            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
986            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
987            specify none, a bitmap, or an alpha channel.
988            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
989    
990            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
991            Set the raster warping options for the mask based on the value
992            of RasterLayer.MaskType.
993    
994            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
995            deprecated calls to SetItemSelectedImage in favor of SetItemImage
996            with wxTreeItemIcon_Selected.
997    
998            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
999            an alpha channel for the mask.
1000    
1001            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
1002            data if it is available and an alpha channel is supported under
1003            the current version of wxPython.
1004    
1005            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
1006            to select whether 1's or 0's select the desired portion of an image
1007            in the bit mask. wx2.4 has a bug where the documentation is the opposite
1008            from behavior.
1009            (ProjectRasterFile): Only generate an alpha channel if the version
1010            of wxPython is >= 2.5.3.
1011    
1012            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
1013            When wxPython >= 2.5.3 use the special swig functions to decode an
1014            object's address.
1015    
1016            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
1017            based on the version of wxPython. If >= 2.5.3 use the special swig
1018            functions from wxPython to decode wxPython objects, otherwise use
1019            the old method of retrieving the address from the object __repr__ string.
1020    
1021            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
1022            Unnecessary code was removed to make it smaller.
1023    
1024            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1025            Add tests for returning an alpha channel.
1026    
1027            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
1028            tests that used removed functions UseMask and SetUseMask
1029    
1030    
1031    2005-02-08  Bernhard Herzog  <[email protected]>
1032    
1033            More wxPython 2.5 changes.  This time taken from a patch from
1034            Daniel Calvelo Aros.
1035    
1036            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
1037            (QueryTableFrame.__init__): Pass the size of a spacer as a single
1038            item.
1039    
1040            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
1041            (ProjFrame.build_dialog): Pass the size of a spacer as a single
1042            item.
1043    
1044            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
1045            size of a spacer as a single item.
1046    
1047            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
1048            size of a spacer as a single item.
1049    
1050    2005-02-08  Bernhard Herzog  <[email protected]>
1051    
1052            Compatibility with wxPython 2.5.  The changes should make it work
1053            better with 2.5 while still keeping compatibility with 2.4.  There
1054            are still problems with 2.5, though.
1055    
1056            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
1057            of a spacer as a single item.
1058    
1059            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
1060            from wxControl
1061    
1062            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
1063            2.5, add an implementation of the GetFirstChild method that does
1064            not require the second parameter.
1065            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
1066            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
1067            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
1068            pass the second parameter to GetFirstChild
1069    
1070    2005-02-08  Nina H�ffmeyer <[email protected]>
1071    
1072            * Extensions/ogr/ogrshapes.py: Removed some print commands.
1073    
1074            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
1075            additional menu but appears as a possibility in the menu Map.
1076    
1077    2005-02-07  Jonathan Coles <[email protected]>
1078            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
1079            and PYTHON_ERRF since they were no longer necessary.
1080    
1081    2005-02-07  Bernhard Reiter <[email protected]>
1082            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
1083            Enable translation for message string.
1084    
1085    2005-02-06  Martin Schulze  <[email protected]>
1086    
1087            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
1088            the arguments of the contstructor to fit the global scheme
1089    
1090    2005-01-31  Nina H�ffmeyer <[email protected]>
1091    
1092            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
1093            some dialogs needed to start ogr.
1094            
1095            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
1096            warnings.
1097    
1098            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
1099            encoding warnings.
1100    
1101    2005-01-28  Jonathan Coles <[email protected]>
1102    
1103            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
1104            mask is packed into a bit array. It's now slightly faster.
1105    
1106    2005-01-28  Jonathan Coles <[email protected]>
1107    
1108            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
1109            default to true.
1110    
1111            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
1112            code that loads the state of the layer's use_mask flag. Its
1113            usefulness is still being debated.
1114    
1115            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
1116            code that saves the state of the layer's use_mask flag. Its
1117            usefulness is still being debated.
1118    
1119            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
1120            options to ProjectRasterFile based on the state of layer.UseMask().
1121            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
1122            quit is there is a problem projecting.
1123            (BaseRenderer.draw_raster_data): Change the documentation to
1124            describe the new format (XBM) that the mask data will be in.
1125    
1126            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
1127            data is in XBM format when format='RAW' which means it doesn't
1128            need to be converted to a wxImage before being used as a mask
1129            for a wxBitmap. Assume that if format != 'RAW' that the image
1130            data and mask data are in the same format.
1131    
1132            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
1133            and a mask is requested, convert the alpha band to a bit array in
1134            XBM format. if an alpha channel is requested, simply return the
1135            data in the alpha band. Provide better error handling by returning
1136            python error messages (also fixes RT #2947).
1137            (ProjectRasterFile): Support multiple mask options, rather than simply
1138            a flag indicating that a mask should or should not be used. Provide
1139            better error handling by returning python error messages.
1140    
1141            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1142            Add mask data to test.
1143    
1144            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
1145            should use the mask by default.
1146            (TestLayerModificaton.test_raster_layer): Test that a layer should use
1147            the mask by default.
1148    
1149            * test/test_load.py (TestRasterLayer.test): Remove testing for
1150            use_mask flag in file.
1151    
1152            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
1153            for use_mask in file.
1154    
1155            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
1156            
1157    2005-01-26  Jonathan Coles <[email protected]>
1158    
1159            Add a new dialog box for raster layers. The dialog box allows
1160            the user to toggle a mask that is generated by ProjectRasterFile
1161            and is used to only draw the real parts of the projected image.
1162    
1163            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
1164            Instruct the warping code to generate a mask if the raster layer
1165            requests one.
1166            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
1167    
1168            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
1169            obsolete optional mask argument.
1170    
1171            * Thuban/UI/classifier.py (Classifier): Change the parent class
1172            to LayerProperties and rework the code to support layout calls
1173            from the parent.
1174            (Classifier.dialog_layout): New. Layout the dialog box.
1175            (Classifier.map_layers_removed): Removed. Moved to parent class.
1176            (Classifier.map_replaced): Removed. Moved to parent class.
1177            (Classifier._OnTry): Renamed to OnTry to support parent class.
1178            (Classifier.OnClose): Removed. Supplied in parent class.
1179            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
1180            (Classifier._OnOK): Renamed to OnOK to support parent class.
1181            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
1182    
1183            * Thuban/UI/layerproperties.py: New. Base class for layer properties
1184            dialog boxes.
1185    
1186            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
1187            raster layer properties.
1188    
1189            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
1190            with the non-simple version supplied with gdal. This allows added
1191            features such as creating an alpha band.
1192            (GetImageData): Generate a mask array from the alpha band that is
1193            generated by gdal if the user has selected it. Try to support images
1194            that have more than three bands, such as images with RGB plus an
1195            alpha band.
1196            (ProjectRasterFile): Convert python argument for mask and tell
1197            gdal to enable or disable an alpha band.
1198    
1199            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
1200            describing what kind of layer the class is. Defaults to "Unknown",
1201            but should be overridden by subclasses.
1202            (Layer.Type): New. Override base class method.
1203            (RasterLayer.__init__): Create a flag for using a mask. Record extra
1204            data from gdal for display in the properties dialog.
1205            (RasterLayer.Type): New. Override base class method.
1206            (RasterLayer.UseMask): New. Returns True if the mask should be used.
1207            (RasterLayer.SetUseMask): New. Set if the mask should be used.
1208            (RasterLayer.ImageInfo): New. Return extra information about the image.
1209    
1210            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
1211            the mask information.
1212    
1213            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
1214    
1215            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
1216            Classifier classes as dialogs to use with the proper layer types.
1217    
1218            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1219            Fix test.
1220    
1221            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
1222            (TestLayerModification.build_path): New. Support function.
1223            (TestLayerModification.test_raster_layer): New. Test new methods.
1224    
1225            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
1226    
1227            * test/test_load.py (TestRasterLayer): Add tests for mask.
1228    
1229            * test/test_load_1_0_1.py: New. Copied from test_load.py.
1230    
1231            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
1232            obsolete optional mask argument.
1233    
1234    2005-01-26  Nina H�ffmeyer <[email protected]>
1235    
1236            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
1237            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
1238            RowOrdinalToId() and ReadRowAsDict().
1239    
1240            * Extensions/ogr/ogrstart.py: Added menu item which opens database
1241            layers for existing database connections.
1242    
1243            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
1244    
1245    
1246    2005-01-26  Jan-Oliver Wagner <[email protected]>
1247    
1248            * Doc/manual/thuban-manual-de.xml: More translations.
1249    
1250    2005-01-24  Bernhard Herzog  <[email protected]>
1251    
1252            Rework the status bar updates a bit to make sure the message about
1253            the projections is produced at the right times.
1254    
1255            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
1256            New class variable with messages that may require a status bar
1257            update.
1258            (MainWindow.view_position_changed)
1259            (MainWindow.update_status_bar): Rename from view_position_changed
1260            to update_status_bar.  It's meaning has changed now that it may
1261            also generate messages about problems with projection settings.
1262            (MainWindow.__init__): Use the new update_status_bar_messages
1263            class variable to subscribe update_status_bar
1264            (MainWindow.set_position_text): Update doc-string.  This method
1265            has to be renamed at some point.  See doc-string and comments.
1266            (MainWindow.OnClose): Unsubscribe update_status_bar from all
1267            messages in update_status_bar_messages
1268    
1269            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
1270            class attribute.  map messages to be forwarded by the viewport.
1271            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
1272            the messages in forwarded_map_messages
1273    
1274    2005-01-21  Bernhard Herzog  <[email protected]>
1275    
1276            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
1277            doc-string
1278            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
1279            different name for the initialization SQL file.
1280    
1281    2005-01-21  Jonathan Coles <[email protected]>
1282    
1283            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
1284            a projection and returns a formatted string representing the
1285            parameters to feed to gdalwarp. This function eliminates
1286            redundancy in draw_raster_layer().
1287            (BaseRenderer.render_map_incrementally): Removed the optimization which
1288            drew the top most raster layer first and then only those vector-
1289            based layers that are above it. With the support for transparency
1290            this optimization breaks correct behaviour.
1291            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
1292            future enhancements to raster layer bounding box. The old behaviour has
1293            not changed. Also, change calling parameters to draw_raster_data()
1294            to specify new RAW data format and mask.
1295            (BaseRenderer.draw_raster_data): Change signature to include an optional
1296            parameter for mask information. Change documentation to mention
1297            support for new parameter and added option for RAW data format.
1298            The data argument is now a list of [width, height, data].
1299    
1300            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1301            mask parameter. Add new condition for RAW format, which
1302            significantly reduces rendering time. Add condition for
1303            mask parameter.
1304    
1305            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1306            data array of RGB values from the projected image returned from
1307            the gdal warping functions. In the case of palette based images, it
1308            converts the NO_DATA index to the mask color.
1309            (ProjectRasterFile): Removed all custom memory driver references
1310            and replaced it with the standard in-memory dataset provided
1311            by gdal. The return data is no longer a BMP file, but an array
1312            of RGB values, one set triple per pixel.
1313    
1314            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1315            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1316            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1317    
1318            * setup.py (thuban_build_ext.finalize_options): Removed mention
1319            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1320            files. These are obsolete with the new version of gdalwarp.cpp
1321    
1322            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1323            Updated signature.
1324            (TestBaseRenderer.test_raster_no_projection): Changed the test
1325            data to be data in the uncompressed RAW format returned from
1326            ProjectRasterFile.
1327    
1328    2005-01-21  Jan-Oliver Wagner <[email protected]>
1329    
1330            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1331            string available for i18n.
1332    
1333    2005-01-20  Russell Nelson  <[email protected]>
1334    
1335            * Resources/Projections/defaults.proj: Ruin the speling of the
1336            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1337            It's the wrong thing to do in the long run, but it's necessary for
1338            those users until that bug is fixed.  Otherwise the projection
1339            dialog segfaults.  Better to annoy some Lambert-93 users with a
1340            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1341    
1342  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1343    
1344          * Thuban/UI/mainwindow.py(view_position_changed): Added docstring          * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1345          and comment that the warning code here is a hack.          docstring and comment that the warning code here is a hack.
1346    
1347  2005-01-20  Russell Nelson  <[email protected]>  2005-01-20  Russell Nelson  <[email protected]>
1348    
1349          * Thuban/UI/mainwindow.py(view_position_changed): Warn user about          * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1350          misprojected layers when their lat/lon bounding          user about misprojected layers when their lat/lon bounding
1351          box exceeds rational lat/lon values.          box exceeds rational lat/lon values.
1352    
1353  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1354    
1355          * Thuban/UI/about.py (unicodeToLocale()): Improved:          * Thuban/UI/about.py (unicodeToLocale): Improved:
1356          Use 'ascii' and then 'replace' for other characters          Use 'ascii' and then 'replace' for other characters
1357          when getdefaultlocale returns None. Thanks to Bernhard H. .          when getdefaultlocale returns None. Thanks to Bernhard H. .
1358            
1359  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1360    
1361          * Thuban/UI/classgen.py (OnRetrieve()): Added a comment          * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1362          that OnRangeText might be called twice and using None as argument.          that OnRangeText might be called twice and using None as argument.
1363            
1364  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1365    
1366          * Thuban/UI/classgen.py (OnRetrieve()): Add a OnRangeText(0)          * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1367          to work around a different in wx Behaviour noticed on MacOSX,          OnRangeText(0) to work around a different in wx Behaviour noticed
1368          thanks to Lorenzo Moretti and Daniel Calvelo for the fix.          on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1369            
1370  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1371    
1372          * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns          * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
# Line 484  Line 1825 
1825    
1826          * Thuban/UI/about.py (About.__init__): Added          * Thuban/UI/about.py (About.__init__): Added
1827          Norbert Solymosi for hungarian translation and Ole Rahn          Norbert Solymosi for hungarian translation and Ole Rahn
1828          as contrbutor. Moved Bernhard Reiter from Contributor          as contributor. Moved Bernhard Reiter from Contributor
1829          to Developer.          to Developer.
1830    
1831  2004-11-27  Bernhard Reiter <[email protected]>  2004-11-27  Bernhard Reiter <[email protected]>

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