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revision 2531 by bernhard, Thu Jan 20 18:47:26 2005 UTC revision 2720 by dpinte, Mon Jan 8 16:57:36 2007 UTC
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1    2007-01-08 Didrik Pinte <[email protected]>
2            
3            export_shapefile extension migrated to wxPython 2.6
4    
5            * Extensions/export_shapefile/export_shapefile.py:
6            updated wx statements, changed the FileDialog to wx.SAVE (was wx.OPEN)
7    
8    2007-01-08 Didrik Pinte <[email protected]>
9            
10            umn_mapserver extension migrated to wxPython 2.6
11    
12            * Extensions/umn_maserver/
13            mf_handle.py, mf_import.py, mf_export.py:
14            update wx imports to 2.6 policy
15    
16    2007-01-06 Didrik Pinte <[email protected]>
17    
18            UTF-8 locales support reading non utf-8 files. This is a workaround and not
19            a real bugfix. See
20            http://wald.intevation.org/tracker/index.php?func=detail&aid=118 for more
21            details
22    
23            * Thuban/UI/
24            tableview.py, controls.py, baserenderer.py, view.py: decode text from
25            iso-8859-1 encoding.
26    
27    2007-01-01 Bernhard Reiter <[email protected]>
28            * test/postgissupport.py, test/test_postgis_db.py: adding an
29            explicit WITH OIDS to the create table commands. This fixes tests
30            that rely on an oid column to be present for postgresql >=8.0.
31            Thanks for Frank Koormann for the hint.
32    
33    2006-11-06 Didrik Pinte <[email protected]>
34    
35            * libraries/thuban/wxproj.cpp: bugfix - allow compilation with
36            msvc++ toolkit 2003
37    
38    2006-11-06 Bernhard Reiter <[email protected]>
39    
40            Made it easier to run PostGIS test on Debian Etch. Improving
41            https://wald.intevation.org/tracker/index.php?func=detail&aid=173 .
42    
43            * test/postgissupport.py: Taking pg_ctl and initdb commands
44            from internal variables now. Adding deactivated example values
45            for Debian Etch.  
46            find_postgis_sql(): Added special line for Debian Etch postgresql-8.1.
47            Added copyright year 2006.
48    
49    2006-10-25 Bernhard Reiter <[email protected]>
50            
51            Moved ogr Extension to Extension menu.
52    
53            * Extensions/ogr/
54            __init__.py, ogrstart.py, ogrshapes.py, ogrdialog.py
55            test/test_OGRShapestore.py, test/__init__.py:
56            adding encoding information and made sure Autor's names
57            with an umlaut are actually written with an umlaut.
58    
59            * Extensions/ogr/ogrstrat.py: now registering in menu "Extensions",
60            having a "(testing)" string before the submenu to prepare for 1.2.0
61            release.  Bumped copyright year to 2006.
62    
63    2006-10-15 Bernhard Reiter <[email protected]>
64    
65            * Thuban/UI/renderer.py: Added module variable verbose and
66            added verbose output before doing a raster projection.
67            Minor: Added (c) year 2006.
68    
69            * test/test_baserenderer.py: Added new function
70            test_projected_raster_decimalcommalocale()
71            Added new author Bernhard Reiter and new copyright year 2006.
72    
73            * libraries/thuban/gdalwarp.cpp(ProjectRasterFile): Adding
74            switching to LC_NUMERIC "C" and back before calling GDAL functions -
75            only #if python >=2.4 .
76    
77    2006-10-10 Didrik Pinte <[email protected]>
78    
79            Win32 build updates
80    
81            * setup.py :
82                - update to the latest libs for win32 setup tasks
83                    - added gdal and Lib content to the inno setup build task
84                    - added stable and experimental extensions to setup packages
85    
86            * thuban.py :
87                    - gdal support for win32 inno installation
88    
89    2006-10-10 Didrik Pinte <[email protected]>
90    
91            * Thuban/Model/layer.py (Layer.GetLabelPosFromShape): new method
92            extracted from Thuban/UI/viewport.py
93            * Thuban/UI/viewport.py (Viewport.LabelShapeAt): uses new method
94    
95    2006-09-28 Didrik Pinte <[email protected]>
96    
97            * Thuban/UI/classgen.py: bugfix due to wx2.6 update
98    
99            * Thuban/UI/view.py: removed non needed declaration
100    
101            * Thuban/UI/selection.py : typo correction
102    
103    2006-09-24 Bernhard Reiter <[email protected]>
104    
105            * Thuban/Model/proj.py(_do_we_have_to_work_around_broken_proj):
106            Making the test more robust for observed python 2.3 problems
107            with setlocale().
108    
109            * test/runtests.py: Added new option ---setdecimalcommalocale
110            to run all tests with an LC_NUMERIC that uses comma as decimal_point.
111            Minor: Added (c) year 2006. Fixed typo in a docstring.
112    
113            * test/test_transientdb.py: Minor: Added (c) year 2006. Fixed typo in
114            a docstring.
115    
116    2006-09-23 Bernhard Reiter <[email protected]>
117    
118            * Extensions/ogr/test/test_OGRShapestore.py: fixed skip_if_no_ogr()
119            and added it to TestOGRTable.setUp() so that all tests get skipped
120            if ogr cannot be imported. Added (c) year 2006.
121    
122    2006-09-18 Didrik Pinte <[email protected]>
123            
124            * wxPython 2.6 update : wx 2.4 syntax has been updated to 2.6
125            
126    2006-09-18 Bernhard Reiter <[email protected]>
127    
128            Fixed proj behaviour with python >=2.4 when decimal_point != '.'.
129    
130            * Thuban/UI/application.py: Fixed warning dialog when gdal is missing.
131    
132            * test/test_proj.py: new test_lc_numeric_robustness(). Added author
133            Bernhard Reiter and new copyright year 2006.
134    
135            * Thuban/Model/proj.py: New _do_we_have_to_work_around_broken_proj()
136            and Projection.assuregoodlocale(), Projection.assureinitlocale().
137            Added author Bernhard Reiter and (c) 2006.
138    
139    2006-09-15 Bernhard Reiter <[email protected]>
140    
141            * README: added RXP and pyRXP as optional for tests.
142    
143            * test/localessupport.py: New. Contains a helper function
144            to find a locale with comma used as decimal_point.
145    
146    2006-08-31 Bernhard Reiter <[email protected]>
147    
148            * README: fixed URLs to sqlite and pysqlite.
149    
150            * Thuban/UI/about.py: Added Didrik Pinte as contributor. Extended
151              copyright range to include 2006.
152    
153    2006-06-29 Didrik Pinte <[email protected]>
154    
155            * Thuban/UI/main.py: circular import fix.
156    
157    2006-06-27 Frank Koormann <[email protected]>
158    
159            New Classification "Pattern": Classify text attributes by regexp.
160    
161            * Thuban/Model/classification.py (class ClassGroupPattern):
162            New, group is associated with a regular expression.
163            (Classification._compile_classification): Store compiled regexp and
164            original group for pattern.
165            (Classification.FindGroup): Added pattern.
166    
167            * Thuban/UI/classifier.py
168            (ClassGrid._OnLabelRightClicked, ClassGrid.labelPopup):
169            New, add popup to select singleton/pattern.
170            (ClassTable.GetRowLabelValue, ClassTable.GetValueAsCustom,
171            ClassTable.SetValueAsCustom): Added pattern.
172            (ClassTable.__ParseInput): Autodetect singleton/pattern.
173    
174            * Thuban/Model/save.py (SessionSaver.write_classification):
175            Added pattern.
176    
177            * Thuban/Model/load.py (SessionLoader.start_clpattern,
178            SessionLoader.end_clpattern): New, process pattern elements.
179    
180            * test/test_classification.py (class TestClassGroupPattern): New.
181            (TestClassification.test_add_pattern,
182            TestClassification.test_multiple_groups_textual,
183            TestClassification.test_deepcopy_textual): New.
184            (TestClassification.test_multiple_groups_numerical):
185            Renamed test_multiple_groups.
186            (TestClassification.test_deepcopy_numerical): Renamed test_deepcopy.
187    
188            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
189            Added pattern.
190    
191            * test/test_load.py (ClassificationTest.TestLayers, TestClassification):
192            Added pattern.
193    
194            * test/test_layer.py
195            (TestLayerModification.test_set_classification_textual): New
196            (TestLayerModification.test_set_classification_numerical):
197            Renamed test_set_classification.
198    
199            * Doc/manual/thuban-manual.xml: Added pattern to layer classification
200            description.
201    
202            * Resources/XML/thuban-1.1.dtd: Added clpattern element and attribs.
203    
204    2006-06-29 Didrik Pinte <[email protected]>
205    
206            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
207              
208    2006-06-28 Didrik Pinte <[email protected]>
209    
210            * packaging/windows/thubanstart.py: sample file loading all the stable
211            extensions
212            
213    2006-06-28 Didrik Pinte <[email protected]>
214    
215            * Thuban/version.py: Bugfix determination of SQLite on old and recent
216            systems (support pysqlite1 and pysqlite2)
217    
218    2006-06-27 Frank Koormann <[email protected]>
219    
220            * Thuban/version.py: Bugfix determination of SQLite on old systems.
221    
222    2006-05-17 Didrik Pinte <[email protected]>
223            * Extensions/ogr/__init__.py : updated test for win32 and correct
224            imports
225    
226    2006-05-15 Didrik Pinte <[email protected]>
227            Ashamed ... still some tabs in the files
228    
229      * Thuban/version.py : tabs removed    
230      * Thuban/Model/transientdb.py : tabs removed
231    
232    2006-05-15 Didrik Pinte <[email protected]>
233    
234      * Thuban/version.py : coding style correction
235      * Thuban/Model/transientdb.py : coding style correction
236    
237    2006-05-15 Didrik Pinte <[email protected]>
238    
239      * Thuban/version.py : Updated imports to support pysqlite2
240    
241      * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
242            Patched the querying system to support the param style of pysqlite2
243    
244    2006-04-24 Didrik Pinte <[email protected]>
245            * Extensions/svgexport/__init__.py: The extension now works on win32
246            architecture. Bug #87 corrected.
247    
248    2006-04-20 Bernhard Reiter <[email protected]>
249            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
250            Removed emacs specific hint and replaced it with a general hint
251            that editors might support writing changelogs.
252    
253    2006-04-12 Bernhard Reiter <[email protected]>
254    
255            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
256            instead of "cvs".
257    
258    2006-03-31  Bernhard Reiter <[email protected]>
259    
260            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
261            projects.h now. According the Frank Warmerdam and man pj_init
262            this is the public interface to proj. Thus I have changed PJ to projPJ.
263            And I could remove the hack to avoid clashes with typedef PVALUE
264            and #define LP in projects.h clashing with symbols when trying to
265            build on windows. The file is cleaner and nicer now.
266    
267    2006-03-29  Bernhard Reiter <[email protected]>
268    
269            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
270            trying to build with mingw.
271    
272    2005-10-18  Bernhard Reiter <[email protected]>
273    
274            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
275            Added display of internal encoding to the about dialog text.
276    
277            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
278    
279    2005-10-18  Bernhard Reiter <[email protected]>
280    
281            Startup improved: We fail right away if the internal encoding could
282            not be determined.
283    
284            * Thuban/__init__.py (get_internal_encoding): new.
285    
286            * test/test_stringrepresentation.py (class TestInternalEncoding):
287            Preserve the internal encoding for the tests in this class.
288    
289    2005-10-17  Bernhard Reiter <[email protected]>
290    
291            * test/test_stringrepresentation.py: New file, for now testing
292            that set_internal_coding() is throwing an exception for bad exceptions.
293    
294            * Thuban/__init__.py (set_internal_encoding): added a forwards
295            and backward translation, so that we fail early if the
296            internal_encoding is bad.
297    
298    2005-10-17  Bernhard Reiter <[email protected]>
299    
300            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
301            You could actually get polylines with filling in between,
302            when the classification for the lines had a fill color.
303            E.g. this happens when you generate a classification from a ramp.
304    
305            * Extensions/svgexport/test/test_svgmapwriter.py:
306            New test_export_arc_no_fill(). Extend copyright notice to 2005.
307    
308            * Extensions/svgexport/svgmapwriter.py
309            (SVGRenderer.draw_shape_layer_incrementally()):
310            Setting TRANSPARENT_BRUSH for shaptype ARC.
311            Extend copyright notice to 2005.
312    
313            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
314    
315    2005-09-08  Frank Koormann <[email protected]>
316    
317            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
318            by Erik (sigra.at.home.se)
319    
320    2005-08-18  Jan-Oliver Wagner <[email protected]>
321    
322            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
323            Call the right method for the default size.
324    
325    2005-08-11  Jan-Oliver Wagner <[email protected]>
326    
327            * Extensions/export_shapefile: New.
328    
329            * Extensions/export_shapefile/__init__.py: New. Initialize
330            the export_shapefile extension.
331    
332            * Extensions/export_shapefile/export_shapefile.py: New.
333            Exports a layer as a Shapefile.
334    
335    2005-08-08  Jan-Oliver Wagner <[email protected]>
336    
337            * po/de.po: String fixes. This fixes Debian bug #313843.
338    
339    2005-07-27  Jan-Oliver Wagner <[email protected]>
340    
341            Remove the attributes from the layer element in
342            .thuban files for the save routine.
343            This also solves RT bug #3149,
344            https://intevation.de/rt/webrt?serial_num=3149
345    
346            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
347            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
348            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
349            attributes from layer element to classification clnull element.
350    
351            * test/test_save.py (SaveSessionTest.testSingleLayer,
352            SaveSessionTest.testLayerProjection,
353            SaveSessionTest.testClassifiedLayer,
354            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
355            Removed attributes from layer element to classification clnull element.
356            (test_save_postgis.NonConnectionStore._fetch_table_information):
357            added pretending to have a shape_type.
358    
359            * Resources/XML/thuban-1.1.dtd: Make the attributes field
360            and field_type of classification optional.
361    
362            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
363            Added output of size.
364    
365            * Thuban/Model/load.py (SessionLoader.start_classification):
366            Change attribute 'field' and 'field_type' from obligatory to
367            optional to allow empty classes (ie.  only with a default=clnull).
368    
369            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
370            any attributes anymore for the layer element.
371            (SessionSaver.write_classification): Even if there is no
372            classification field, still write the classification because
373            the clnull (default) symbol will not be defined anymore as
374            part of the layer element.
375    
376    2005-07-05  Bernhard Herzog  <[email protected]>
377    
378            * setup.py (setup call): Version 1.1.0
379    
380            * NEWS: Update for 1.1.0
381    
382            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
383            technores won't be included
384    
385            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
386            2005
387    
388            * po/de.po: Updated.
389    
390    2005-07-05  Bernhard Herzog  <[email protected]>
391    
392            * README: gdal 1.1.8 is too old.  1.2.5 works.
393    
394    2005-07-05  Bernhard Herzog  <[email protected]>
395    
396            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
397            masktype attributes.
398    
399    2005-07-05  Bernhard Herzog  <[email protected]>
400    
401            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
402            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
403            __mangle_bounding_box.  See the comments in the code and RT #2845
404    
405            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
406            Remove the explicit test of ClipBoundingBox.  The method isn't
407            public anymore and the direct call in the test wasn't necessary in
408            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
409            isn't called, the return value of ShapesInRegion will be
410            different.
411    
412    2005-07-05  Bernhard Herzog  <[email protected]>
413    
414            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
415            ZeroDivisionError exceptions.  I don't know when they happen
416            exactly.  It probably happens when the projections aren't set
417            properly.
418    
419    2005-07-01  Bernhard Herzog  <[email protected]>
420    
421            First step towards unicode.  With this roughly we're at step 1
422            string_representation.txt
423    
424            * Doc/technotes/string_representation.txt: New.  Document how
425            strings are represented in Thuban and how to get to a Unicode
426            Thuban.
427    
428            * Thuban/__init__.py (set_internal_encoding)
429            (unicode_from_internal, internal_from_unicode): New. The first few
430            functions for the internal string representation
431    
432            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
433            internal_from_unicode instead.
434    
435            * Thuban/UI/__init__.py (install_wx_translation): Determine the
436            encoding to use for the internal string representation.  Also,
437            change the translation function to return strings in internal
438            representation even on unicode builds of wxPython
439    
440            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
441            filenames too.
442            (SessionLoader.start_clrange): Use check_attrs to decode and check
443            the attributes.
444    
445            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
446            internal_from_unicode to convert unicode strings.
447    
448            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
449            unicode_from_internal when applicable
450    
451            * test/runtests.py (main): New command line option:
452            internal-encoding to specify the internal string encoding to use
453            in the tests.
454    
455            * test/support.py (initthuban): Set the internal encoding to
456            latin-1
457    
458            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
459            (TestLabelLayer.test): Use the internal string representation when
460            dealing with non-ascii characters
461    
462            * test/test_load_1_0.py (TestSingleLayer.test)
463            (TestClassification.test, TestLabelLayer.test): Use the internal
464            string representation when dealing with non-ascii characters
465    
466            * test/test_load_0_9.py (TestSingleLayer.test)
467            (TestClassification.test): Use the internal string representation
468            when dealing with non-ascii characters
469    
470            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
471            internal string representation when dealing with non-ascii
472            characters
473    
474            * test/test_save.py (XMLWriterTest.testEncode)
475            (SaveSessionTest.testClassifiedLayer): Use the internal string
476            representation when dealing with non-ascii characters where
477            applicable
478    
479    2005-06-30  Bernhard Herzog  <[email protected]>
480    
481            * test/runtests.py: Untabify.
482    
483    2005-06-30  Bernhard Herzog  <[email protected]>
484    
485            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
486            untabify.
487    
488    2005-06-30  Bernhard Herzog  <[email protected]>
489    
490            * Extensions/ogr/test/__init__.py: Add missing coding directive
491    
492    2005-06-28  Jan-Oliver Wagner <[email protected]>
493    
494            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
495            Use the default size for rendering selected items of default type.
496            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
497    
498    2005-06-28  Jan-Oliver Wagner <[email protected]>
499    
500            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
501            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
502            Thanks to Frank Koormann who identified this problem.
503    
504            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
505            another symbol identified.
506    
507    2005-06-27  Jan-Oliver Wagner <[email protected]>
508    
509            * Doc/manual/thuban-manual-de.xml: More translations.
510    
511    2005-05-12  Jonathan Coles <[email protected]>
512            
513            * Thuban/UI/projdialog.py: Add missing import, which led to an
514            exception when opening a layer's projection.
515    
516    2005-05-09  Bernhard Herzog  <[email protected]>
517    
518            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
519    
520    2005-05-09  Bernhard Herzog  <[email protected]>
521    
522            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
523            connection to autoconnect.  Fixes RT#3148.
524    
525            * test/test_postgis_db.py
526            (TestPostGISSpecialCases.test_simple_error_handling): New test
527            that attempts to reproduce RT#3148.
528    
529    2005-05-06  Jonathan Coles <[email protected]>
530    
531            Add support for saving and loading the opacity and mask type
532            properties of RasterLayers. Also add support for proper use
533            of alpha information while drawing images not in 'RAW' format.
534            If transparency in an image format (e.g, PNG) is supported by
535            wxWidgets then the image would previously have been draw with
536            transparent regions, but the opaque regions would have been
537            unaffected by a change in the layer's opacity. This patch
538            corrects the problem.
539    
540            * Thuban/Model/layer.py (RasterLayer): Added opacity and
541            masktype parameters to the constructor, and set the
542            appropriate variables to those values.
543    
544            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
545            code to read the opacity and mask type of the layer and construct
546            a new layer with the additional parameters.
547    
548            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
549            to save the opacity and mask type of a layer.
550    
551            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
552            the opacity of the layer to draw_raster_data rather than the layer.
553            (BaseRenderer.draw_raster_data): Remove the layer parameter because
554            the function doesn't need to know about the layer. Add the optional
555            opacity parameter whose default is 1.0. Add 'PNG' as a supported
556            graphics format.
557    
558            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
559            signature to match that in BaseRenderer. Use the new opacity argument
560            in place of calling layer.Opacity(). In the case where the
561            format is not 'RAW', alpha_data is None and the loaded image has
562            alpha information, use the file's alpha information. This is
563            still subject to the layer's opacity setting.
564    
565            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
566            Fixed signature to match that in BaseRenderer.
567    
568            * test/test_load.py (TestRasterLayer): Change file_contents to
569            include opacity and masktype variables.
570            (TestRasterLayer.test): Include tests for opacity and masktype
571            changes.
572    
573            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
574            test to cover a variety of combinations of masktype and opacity
575            settings.
576    
577    2005-05-02  Jan-Oliver Wagner <[email protected]>
578    
579            * debian/rules: add --use-wx-python-swig-hack
580            to the build command.
581            Thanks to Moritz Lennert for pointing this out.
582    
583    2005-04-28  Jan-Oliver Wagner <[email protected]>
584    
585            Introduce OGRFileShapeStore in ogr extension.
586            This allows at least that loaded shapefile shape stores
587            can be saved correctly in the thuban session file
588            and reloaded again (reload is via core shapefile
589            routine, not OGR). For other types, .thuban files
590            can not be reloaded for the time being.
591    
592            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
593            class ist to be used for any file-based shape stores
594            accessed through OGR.
595    
596            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
597            forgotten _ for i18n. Adapted call OpenFileShapestore
598            regarding new parameter.
599            (OpenFileShapestore): Use OGRFileShapeStore instead of
600            OGRShapeStore. Fix return value (None instead of null).
601            Add new parameter "mainwindow" to avoid accessing global
602            context.
603    
604    2005-04-27  Jan-Oliver Wagner <[email protected]>
605    
606            Introduce FileShapeStore as generalization for
607            file-based shape stores. In a first instance
608            this allows additional modules to handle shapefile
609            format as well, namely the OGR extension.
610    
611            * Thuban/Model/data.py: Various small fixes in doc-strings.
612            (FileShapeStore): New class.
613            (ShapefileStore): Derive from FileShapeStore.
614            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
615            rename self.table to self._table, initialize self._bbox
616            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
617            and self.FileName() instead of self.filename.
618            (ShapefileStore.Table): Use self._table instead of self.table.
619            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
620            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
621    
622            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
623            (SessionSaver.write_data_containers): Only use methods of the
624            base class FileShapeStore.
625    
626    2005-04-26  Martin Schulze  <[email protected]>
627    
628            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
629            function to the modified render engine
630    
631    2005-04-25  Martin Schulze  <[email protected]>
632    
633            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
634            Added a description according to the CVS log message
635    
636    2005-04-23  Martin Schulze  <[email protected]>
637    
638            * Thuban/UI/renderer.py: Added a missing import
639    
640    2005-04-23  Russell Nelson  <[email protected]>
641    
642            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
643            way the previous tool is remembered, so that middle-button
644            panning works even if you haven't selected a tool.
645    
646    2005-04-11  Bernhard Herzog  <[email protected]>
647    
648            * libraries/thuban/wxproj.cpp: Move the compatibility code that
649            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
650            branch that includes wxPython.h because it's only needed when
651            wxPython.h is used.  Also, it won't compile when
652            USE_WX_PYTHON_SWIG_HACK is set otherwise.
653    
654    2005-04-07  Bernhard Herzog  <[email protected]>
655    
656            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
657            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
658            ClassGrid.__init__ and it's value is outside of the valid
659            range (must be < 32768).  wxPython 2.5 complains about it with an
660            exception.
661    
662    2005-04-05  Jan-Oliver Wagner <[email protected]>
663    
664            * Doc/manual/thuban-manual-de.xml: More translations.
665    
666    2005-04-05  Bernhard Herzog  <[email protected]>
667    
668            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
669            wxPython 2.4 as well.  Also, remove a now obsolete comment.
670    
671    2005-04-05  Bernhard Herzog  <[email protected]>
672    
673            Use wxPython.h by default but provide a workaround when it isn't
674            available.
675    
676            * setup.py (wxproj_extension): New variable.  Assign the Extension
677            instance for Lib.wxproj to this variable instead of putting it
678            directly into the listso that it can be accessed by other code
679            later.
680            (thuban_build_ext.user_options): Added boolean option
681            --use-wx-python-swig-hack.
682            (thuban_build_ext.initialize_options): Initialize the new option
683            to False.
684            (thuban_build_ext.finalize_options): If the new option was given,
685            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
686            (thuban_build_ext): Update the doc-string
687    
688            * libraries/thuban/wxproj.cpp: Normally we use
689            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
690            defined, use swigPtrConvertHack.h instead.
691    
692            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
693            copied over from wxPython.h.
694            (decode_pointer_new): New.  Equivalent of decode_pointer for
695            wxPython 2.5.
696            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
697    
698            * README: Add section on potential build problems which explains
699            how the work-around for a missing wxPython.h is activated.
700    
701    2005-03-29  Bernhard Herzog  <[email protected]>
702    
703            * test/postgissupport.py (find_postgis_sql): Added yet another
704            potential location for (lw)postgis.sql because the file has moved
705            again in postgis 1.0.0 rc4.
706    
707    2005-03-29  Bernhard Herzog  <[email protected]>
708    
709            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
710            match the site of the legend_icon_layer icon.  Otherwise wxpython
711            2.5 complains when the legend is created with the error:
712    
713            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
714            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
715            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
716            in wxImageList: this might work on this platform but definitely
717            won't under Windows.
718    
719    2005-03-23  Jonathan Coles <[email protected]>
720    
721            These changes add support for adjusting the opacity of a raster layer.
722    
723            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
724            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
725            a LAYER_CHANGED event if the opacity actually changes.
726    
727            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
728            layer parameter needed in the implementation of this method in
729            renderer.py.
730    
731            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
732            typo 00 -> 0.
733    
734            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
735            control to adjust opacity.
736    
737            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
738            alpha data based on the opacity level of the layer.
739    
740            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
741            accepts a layer parameter.
742    
743            * test/test_layer.py (TestLayerModification.test_raster_layer):
744            Rename opacity method calls and add test for LAYER_CHANGED.
745    
746    2005-03-16  Bernhard Herzog  <[email protected]>
747    
748            * test/test_connector.py (DeletionTestMixin.check_deletions)
749            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
750            update the callers.
751    
752    2005-03-14  Jan-Oliver Wagner <[email protected]>
753    
754            * Doc/manual/thuban-manual-de.xml: More translations.
755    
756    2005-03-10  Jan-Oliver Wagner <[email protected]>
757    
758            Introducing initialization callbacks for extensions.
759    
760            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
761            optional parameter init_callback.
762            (ExtensionDesc.init_ext): New. Executes the callback and sets
763            a status.
764    
765            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
766            initialization of the extensions.
767            (ThubanApplication.init_extensions): Init all extensions.
768    
769            * Thuban/UI/about.py (About.__init__): Added status of the extensions
770            to the about text.
771    
772            * Extensions/gns2shp/__init__.py: Added init method for Extension
773            description.
774            (init): New. Contains the initialization of the module.
775    
776    2005-03-04  Nina H�ffmeyer <[email protected]>
777    
778            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
779            OGRConnection to open a datasource. Removed dialog to display all
780            available drivers. Added some doc strings.
781    
782            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
783            OGRDatasource with a string. Added two opening methods which return an
784            OGRDatasource (either data from file or from DB).
785    
786            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
787            represents a geometry reference of an OGRFeature. OGRShape now has a
788            list of referenced geometry objects (important for geometry
789            collections).
790            For OGRShapeStores loaded from a DB an ID column can be specified now.
791    
792    2005-02-22  Jan-Oliver Wagner <[email protected]>
793    
794            * test/test_map.py (TestMapWithContents.test_tree_info):
795            Added label layer for comparison.
796    
797    2005-02-18  Jonathan Coles <[email protected]>
798    
799            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
800            which builds a mask. Handle the majority of an image in a loop,
801            creating 8 bits at a time. Later, handle the edge case where less
802            than 8 bits are packed.
803    
804    2005-02-18  Bernhard Herzog  <[email protected]>
805    
806            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
807            doc-string
808    
809    2005-02-18  Jonathan Coles <[email protected]>
810    
811            * setup.py: Remove wx_cs_params from gdal compile options.
812    
813    2005-02-18  Jonathan Coles <[email protected]>
814    
815            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
816            dependencies on wxPython. Added a new method projected_raster_layer()
817            that returns a raster layer image in projected space. This must be
818            implemented in classes derived from BaseRenderer. This also eliminates
819            the dependency on gdal in baserenderer.py.
820    
821            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
822            new projected_raster_layer() to get projected raster image instead
823            of directly calling ProjectRasterFile().
824            (BaseRenderer.projected_raster_layer): New. This must be implemented
825            by derived classes. It takes almost the same arguments as ProjectRasterFile
826            did and returns a projected image with mask and alpha data (if requested).
827            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
828            that check will be done in MapRenderer.projected_raster_layer(). This
829            also allows other implementations to use different projection code.
830    
831            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
832            Implementation of BaseRenderer.projected_raster_layer. Checks for
833            gdal support and wxPython version. Also handles exceptions from
834            ProjectRasterFile.
835    
836            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
837            and added a variable which can be set through the options argument
838            of ProjectRasterFile.
839    
840            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
841            Calls ProjectRasterFile and returns the result.
842            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
843            of calling projected_raster_layer() with different options.
844            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
845            wxPython version and all tests of masks and alpha channels. These are
846            now in test_projected_raster_layer().
847    
848    2005-02-17  Jan-Oliver Wagner <[email protected]>
849    
850            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
851            doc-strings to comply with coding_guidelines.
852    
853    2005-02-17  Jan-Oliver Wagner <[email protected]>
854    
855            Docstring improvements and minor fixes for labellayer.
856    
857            * Thuban/Model/map.py:
858            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
859            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
860            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
861            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
862            doc string.
863            (Map.BoundingBox): Removed superfluous test for label_layer
864            and improved doc string.
865            (Map.TreeInfo): Added label_layer and improved sdo string.
866    
867            * Thuban/Model/label.py: Added import of _.
868            (Label, Label.__init__): Improved/added doc string.
869            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
870            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
871            Improved/added doc string.
872            (LabelLayer.AddLabel): Use already defined names for
873            align strings and improved doc string.
874            (LabelLayer.TreeInfo): New. Return the object data for
875            the tree view.
876    
877    2005-02-16  Jonathan Coles <[email protected]>
878    
879            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
880            so that that wxproj doesn't crash. Added GUI support for selecting
881            alpha channel (opacity can't be selected yet).
882    
883            NOTE: If wxPython.h is including in future distribution packages
884            then it will not be necessary to have the files swigPtrConvertHack.h
885            and wxPython_int.h included with Thuban. This is hopefully
886            a temporary workaround.
887    
888            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
889            access to the macro wxCHECK_VERSION so that it will properly
890            generate a bit mask. There was a problem between wx2.4 and wx2.5
891            that this works around.
892    
893            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
894            of RasterLayer.MaskType.
895            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
896            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
897            specify none, a bitmap, or an alpha channel.
898            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
899    
900            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
901            Set the raster warping options for the mask based on the value
902            of RasterLayer.MaskType.
903    
904            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
905            deprecated calls to SetItemSelectedImage in favor of SetItemImage
906            with wxTreeItemIcon_Selected.
907    
908            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
909            an alpha channel for the mask.
910    
911            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
912            data if it is available and an alpha channel is supported under
913            the current version of wxPython.
914    
915            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
916            to select whether 1's or 0's select the desired portion of an image
917            in the bit mask. wx2.4 has a bug where the documentation is the opposite
918            from behavior.
919            (ProjectRasterFile): Only generate an alpha channel if the version
920            of wxPython is >= 2.5.3.
921    
922            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
923            When wxPython >= 2.5.3 use the special swig functions to decode an
924            object's address.
925    
926            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
927            based on the version of wxPython. If >= 2.5.3 use the special swig
928            functions from wxPython to decode wxPython objects, otherwise use
929            the old method of retrieving the address from the object __repr__ string.
930    
931            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
932            Unnecessary code was removed to make it smaller.
933    
934            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
935            Add tests for returning an alpha channel.
936    
937            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
938            tests that used removed functions UseMask and SetUseMask
939    
940    
941    2005-02-08  Bernhard Herzog  <[email protected]>
942    
943            More wxPython 2.5 changes.  This time taken from a patch from
944            Daniel Calvelo Aros.
945    
946            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
947            (QueryTableFrame.__init__): Pass the size of a spacer as a single
948            item.
949    
950            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
951            (ProjFrame.build_dialog): Pass the size of a spacer as a single
952            item.
953    
954            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
955            size of a spacer as a single item.
956    
957            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
958            size of a spacer as a single item.
959    
960    2005-02-08  Bernhard Herzog  <[email protected]>
961    
962            Compatibility with wxPython 2.5.  The changes should make it work
963            better with 2.5 while still keeping compatibility with 2.4.  There
964            are still problems with 2.5, though.
965    
966            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
967            of a spacer as a single item.
968    
969            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
970            from wxControl
971    
972            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
973            2.5, add an implementation of the GetFirstChild method that does
974            not require the second parameter.
975            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
976            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
977            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
978            pass the second parameter to GetFirstChild
979    
980    2005-02-08  Nina H�ffmeyer <[email protected]>
981    
982            * Extensions/ogr/ogrshapes.py: Removed some print commands.
983    
984            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
985            additional menu but appears as a possibility in the menu Map.
986    
987    2005-02-07  Jonathan Coles <[email protected]>
988            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
989            and PYTHON_ERRF since they were no longer necessary.
990    
991    2005-02-07  Bernhard Reiter <[email protected]>
992            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
993            Enable translation for message string.
994    
995    2005-02-06  Martin Schulze  <[email protected]>
996    
997            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
998            the arguments of the contstructor to fit the global scheme
999    
1000    2005-01-31  Nina H�ffmeyer <[email protected]>
1001    
1002            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
1003            some dialogs needed to start ogr.
1004            
1005            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
1006            warnings.
1007    
1008            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
1009            encoding warnings.
1010    
1011    2005-01-28  Jonathan Coles <[email protected]>
1012    
1013            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
1014            mask is packed into a bit array. It's now slightly faster.
1015    
1016    2005-01-28  Jonathan Coles <[email protected]>
1017    
1018            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
1019            default to true.
1020    
1021            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
1022            code that loads the state of the layer's use_mask flag. Its
1023            usefulness is still being debated.
1024    
1025            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
1026            code that saves the state of the layer's use_mask flag. Its
1027            usefulness is still being debated.
1028    
1029            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
1030            options to ProjectRasterFile based on the state of layer.UseMask().
1031            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
1032            quit is there is a problem projecting.
1033            (BaseRenderer.draw_raster_data): Change the documentation to
1034            describe the new format (XBM) that the mask data will be in.
1035    
1036            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
1037            data is in XBM format when format='RAW' which means it doesn't
1038            need to be converted to a wxImage before being used as a mask
1039            for a wxBitmap. Assume that if format != 'RAW' that the image
1040            data and mask data are in the same format.
1041    
1042            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
1043            and a mask is requested, convert the alpha band to a bit array in
1044            XBM format. if an alpha channel is requested, simply return the
1045            data in the alpha band. Provide better error handling by returning
1046            python error messages (also fixes RT #2947).
1047            (ProjectRasterFile): Support multiple mask options, rather than simply
1048            a flag indicating that a mask should or should not be used. Provide
1049            better error handling by returning python error messages.
1050    
1051            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1052            Add mask data to test.
1053    
1054            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
1055            should use the mask by default.
1056            (TestLayerModificaton.test_raster_layer): Test that a layer should use
1057            the mask by default.
1058    
1059            * test/test_load.py (TestRasterLayer.test): Remove testing for
1060            use_mask flag in file.
1061    
1062            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
1063            for use_mask in file.
1064    
1065            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
1066            
1067    2005-01-26  Jonathan Coles <[email protected]>
1068    
1069            Add a new dialog box for raster layers. The dialog box allows
1070            the user to toggle a mask that is generated by ProjectRasterFile
1071            and is used to only draw the real parts of the projected image.
1072    
1073            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
1074            Instruct the warping code to generate a mask if the raster layer
1075            requests one.
1076            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
1077    
1078            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
1079            obsolete optional mask argument.
1080    
1081            * Thuban/UI/classifier.py (Classifier): Change the parent class
1082            to LayerProperties and rework the code to support layout calls
1083            from the parent.
1084            (Classifier.dialog_layout): New. Layout the dialog box.
1085            (Classifier.map_layers_removed): Removed. Moved to parent class.
1086            (Classifier.map_replaced): Removed. Moved to parent class.
1087            (Classifier._OnTry): Renamed to OnTry to support parent class.
1088            (Classifier.OnClose): Removed. Supplied in parent class.
1089            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
1090            (Classifier._OnOK): Renamed to OnOK to support parent class.
1091            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
1092    
1093            * Thuban/UI/layerproperties.py: New. Base class for layer properties
1094            dialog boxes.
1095    
1096            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
1097            raster layer properties.
1098    
1099            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
1100            with the non-simple version supplied with gdal. This allows added
1101            features such as creating an alpha band.
1102            (GetImageData): Generate a mask array from the alpha band that is
1103            generated by gdal if the user has selected it. Try to support images
1104            that have more than three bands, such as images with RGB plus an
1105            alpha band.
1106            (ProjectRasterFile): Convert python argument for mask and tell
1107            gdal to enable or disable an alpha band.
1108    
1109            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
1110            describing what kind of layer the class is. Defaults to "Unknown",
1111            but should be overridden by subclasses.
1112            (Layer.Type): New. Override base class method.
1113            (RasterLayer.__init__): Create a flag for using a mask. Record extra
1114            data from gdal for display in the properties dialog.
1115            (RasterLayer.Type): New. Override base class method.
1116            (RasterLayer.UseMask): New. Returns True if the mask should be used.
1117            (RasterLayer.SetUseMask): New. Set if the mask should be used.
1118            (RasterLayer.ImageInfo): New. Return extra information about the image.
1119    
1120            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
1121            the mask information.
1122    
1123            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
1124    
1125            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
1126            Classifier classes as dialogs to use with the proper layer types.
1127    
1128            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1129            Fix test.
1130    
1131            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
1132            (TestLayerModification.build_path): New. Support function.
1133            (TestLayerModification.test_raster_layer): New. Test new methods.
1134    
1135            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
1136    
1137            * test/test_load.py (TestRasterLayer): Add tests for mask.
1138    
1139            * test/test_load_1_0_1.py: New. Copied from test_load.py.
1140    
1141            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
1142            obsolete optional mask argument.
1143    
1144    2005-01-26  Nina H�ffmeyer <[email protected]>
1145    
1146            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
1147            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
1148            RowOrdinalToId() and ReadRowAsDict().
1149    
1150            * Extensions/ogr/ogrstart.py: Added menu item which opens database
1151            layers for existing database connections.
1152    
1153            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
1154    
1155    
1156    2005-01-26  Jan-Oliver Wagner <[email protected]>
1157    
1158            * Doc/manual/thuban-manual-de.xml: More translations.
1159    
1160    2005-01-24  Bernhard Herzog  <[email protected]>
1161    
1162            Rework the status bar updates a bit to make sure the message about
1163            the projections is produced at the right times.
1164    
1165            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
1166            New class variable with messages that may require a status bar
1167            update.
1168            (MainWindow.view_position_changed)
1169            (MainWindow.update_status_bar): Rename from view_position_changed
1170            to update_status_bar.  It's meaning has changed now that it may
1171            also generate messages about problems with projection settings.
1172            (MainWindow.__init__): Use the new update_status_bar_messages
1173            class variable to subscribe update_status_bar
1174            (MainWindow.set_position_text): Update doc-string.  This method
1175            has to be renamed at some point.  See doc-string and comments.
1176            (MainWindow.OnClose): Unsubscribe update_status_bar from all
1177            messages in update_status_bar_messages
1178    
1179            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
1180            class attribute.  map messages to be forwarded by the viewport.
1181            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
1182            the messages in forwarded_map_messages
1183    
1184    2005-01-21  Bernhard Herzog  <[email protected]>
1185    
1186            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
1187            doc-string
1188            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
1189            different name for the initialization SQL file.
1190    
1191    2005-01-21  Jonathan Coles <[email protected]>
1192    
1193            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
1194            a projection and returns a formatted string representing the
1195            parameters to feed to gdalwarp. This function eliminates
1196            redundancy in draw_raster_layer().
1197            (BaseRenderer.render_map_incrementally): Removed the optimization which
1198            drew the top most raster layer first and then only those vector-
1199            based layers that are above it. With the support for transparency
1200            this optimization breaks correct behaviour.
1201            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
1202            future enhancements to raster layer bounding box. The old behaviour has
1203            not changed. Also, change calling parameters to draw_raster_data()
1204            to specify new RAW data format and mask.
1205            (BaseRenderer.draw_raster_data): Change signature to include an optional
1206            parameter for mask information. Change documentation to mention
1207            support for new parameter and added option for RAW data format.
1208            The data argument is now a list of [width, height, data].
1209    
1210            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1211            mask parameter. Add new condition for RAW format, which
1212            significantly reduces rendering time. Add condition for
1213            mask parameter.
1214    
1215            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1216            data array of RGB values from the projected image returned from
1217            the gdal warping functions. In the case of palette based images, it
1218            converts the NO_DATA index to the mask color.
1219            (ProjectRasterFile): Removed all custom memory driver references
1220            and replaced it with the standard in-memory dataset provided
1221            by gdal. The return data is no longer a BMP file, but an array
1222            of RGB values, one set triple per pixel.
1223    
1224            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1225            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1226            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1227    
1228            * setup.py (thuban_build_ext.finalize_options): Removed mention
1229            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1230            files. These are obsolete with the new version of gdalwarp.cpp
1231    
1232            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1233            Updated signature.
1234            (TestBaseRenderer.test_raster_no_projection): Changed the test
1235            data to be data in the uncompressed RAW format returned from
1236            ProjectRasterFile.
1237    
1238    2005-01-21  Jan-Oliver Wagner <[email protected]>
1239    
1240            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1241            string available for i18n.
1242    
1243    2005-01-20  Russell Nelson  <[email protected]>
1244    
1245            * Resources/Projections/defaults.proj: Ruin the speling of the
1246            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1247            It's the wrong thing to do in the long run, but it's necessary for
1248            those users until that bug is fixed.  Otherwise the projection
1249            dialog segfaults.  Better to annoy some Lambert-93 users with a
1250            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1251    
1252  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1253    
1254          * Thuban/UI/mainwindow.py(view_position_changed): Added docstring          * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1255          and comment that the warning code here is a hack.          docstring and comment that the warning code here is a hack.
1256    
1257  2005-01-20  Russell Nelson  <[email protected]>  2005-01-20  Russell Nelson  <[email protected]>
1258    
1259          * Thuban/UI/mainwindow.py(view_position_changed): Warn user about          * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1260          misprojected layers when their lat/lon bounding          user about misprojected layers when their lat/lon bounding
1261          box exceeds rational lat/lon values.          box exceeds rational lat/lon values.
1262    
1263  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1264    
1265          * Thuban/UI/about.py (unicodeToLocale()): Improved:          * Thuban/UI/about.py (unicodeToLocale): Improved:
1266          Use 'ascii' and then 'replace' for other characters          Use 'ascii' and then 'replace' for other characters
1267          when getdefaultlocale returns None. Thanks to Bernhard H. .          when getdefaultlocale returns None. Thanks to Bernhard H. .
1268            
1269  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1270    
1271          * Thuban/UI/classgen.py (OnRetrieve()): Added a comment          * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1272          that OnRangeText might be called twice and using None as argument.          that OnRangeText might be called twice and using None as argument.
1273            
1274  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1275    
1276          * Thuban/UI/classgen.py (OnRetrieve()): Add a OnRangeText(0)          * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1277          to work around a different in wx Behaviour noticed on MacOSX,          OnRangeText(0) to work around a different in wx Behaviour noticed
1278          thanks to Lorenzo Moretti and Daniel Calvelo for the fix.          on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1279            
1280  2005-01-20  Bernhard Reiter <[email protected]>  2005-01-20  Bernhard Reiter <[email protected]>
1281    
1282          * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns          * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns

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