/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1796 by bh, Wed Oct 8 17:36:00 2003 UTC revision 2085 by bh, Fri Feb 20 15:49:43 2004 UTC
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1    2004-02-20  Bernhard Herzog  <[email protected]>
2    
3            * Extensions/svgexport/test/test_svgmapwriter.py
4            (TestVirtualDC.test_clippath): Remove a debug print
5    
6    2004-02-20  Bernhard Herzog  <[email protected]>
7    
8            * Extensions/svgexport/__init__.py: New.  Turn
9            Extensions/svgexport into a package.
10    
11            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
12            doc-string a bit.  The doc-string must come first, otherwise it's
13            not a doc-string.  The __future__ import must be the first thing
14            after the doc-string.  Use only double quotes in doc-strings.
15            Single quotes trip up emacs syntax highlighting if the text
16            contains apostrophes.
17    
18    2004-02-20  Bernhard Herzog  <[email protected]>
19    
20            * Extensions/svgexport/test/__init__.py,
21            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
22            suite for svgexport
23    
24            * test/runtests.py (find_test_modules): New. Function with the
25            module finding code from main.
26            (main): Use find_test_modules to figure out the default test
27            modules and take modules from Extensions.svgexport.test too.
28    
29    2004-02-19  Bernhard Herzog  <[email protected]>
30    
31            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
32            the mainwindow has a reference to the map of the initial session.
33            This fixes a bug introduced with the fix for RT#2245
34    
35    2004-02-19  Bernhard Herzog  <[email protected]>
36    
37            * Extensions/svgexport/svgsaver.py,
38            Extensions/svgexport/svgmapwriter.py,
39            Extensions/svgexport/maplegend.py: Added again.  This time in the
40            correct place.
41    
42    2004-02-17  Bernhard Herzog  <[email protected]>
43    
44            Fix for RT#2245
45    
46            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
47            instance variables before trying to create any windows.  Creating
48            windows can start an event loop if e.g. message boxes are popped
49            up for some reason, and event handlers, especially EVT_UPDATE_UI
50            may want to access things from the application.
51            (ThubanApplication.maps_changed): The mainwindow may not have been
52            created yet, so check whether it has been created before calling
53            its methods
54    
55            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
56            have a map
57    
58    2004-02-17  Bernhard Herzog  <[email protected]>
59    
60            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
61            Extensions/svgmapwriter.py, Extensions/maplegend.py,
62            extensions/svgexport/svgsaver.py,
63            extensions/svgexport/svgmapwriter.py,
64            extensions/svgexport/maplegend.py: Removed.  These files were in
65            the wrong places or didn't work at all.
66    
67    2004-02-16  Bernhard Herzog  <[email protected]>
68    
69            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
70            line
71    
72    2004-02-16  Bernhard Herzog  <[email protected]>
73    
74            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
75    
76    2004-02-15  Markus Rechtien  <[email protected]>
77            
78            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
79            to write a session to a file in SVG format.
80            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
81            to write a SVG map of a session.
82            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
83            in SVG format for the current session.
84    
85    2004-02-13  Bernhard Herzog  <[email protected]>
86    
87            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
88            can't be created, return immediately after displaying the error
89            message.
90    
91    2004-02-11  Bernhard Herzog  <[email protected]>
92    
93            Handle postgis tables with more than one geometry column.
94    
95            * Thuban/Model/postgisdb.py
96            (PostGISTable._fetch_table_information): Delegate the creation of
97            column objects to a different method so that we can extend that in
98            derived classes
99            (PostGISTable._create_col_from_description): New. Column object
100            creation part of _fetch_table_information
101            (PostGISShapeStore._create_col_from_description): New. Extend
102            inherited method to handle geometry columns
103            (PostGISShapeStore.__init__): New parameter geometry_column to
104            specify which geometry column to use.  Optional but mandatory for
105            tables with more than one geometry column
106            (PostGISShapeStore._fetch_table_information): Also use the name of
107            the geometry column when looking for the srid
108            (PostGISShapeStore.ShapeType): Also use the name of the geometry
109            column when looking for the shape type
110    
111            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
112            NonConnectionStore to changes in the PostGISShapeStore
113    
114            * test/test_postgis_db.py
115            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
116            PostGISShapeStore with tables having two geometry columns.
117    
118    2004-02-10  Bernhard Herzog  <[email protected]>
119    
120            Fix some postgis problems.  What remains to be done is real
121            handling of SRIDs as they affect how reprojection is done
122    
123            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
124            doc-string
125            (PostGISShapeStore._fetch_table_information): New. Extend
126            inherited method to retrieve srid
127            (PostGISShapeStore.BoundingBox): Handle tables without data.
128            extent yields NULL for those
129            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
130    
131            * test/test_postgis_db.py
132            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
133            for the special case of a table without any data
134            (TestPostGISShapestorePointSRID): New class with tests for a table
135            that uses srids
136            (PolygonTests): Fix a doc-string typo
137    
138            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
139            reference_systems with a specification of spacial reference
140            systems to create in the new db.
141            (PostgreSQLServer.new_postgis_db)
142            (PostgreSQLServer.get_static_data_db): New parameter
143            reference_systems to be passed through ultimately to
144            PostGISDatabase.  In new_postgis_db also check whether an existing
145            db already has the right srids
146            (PostgreSQLServer.get_default_static_data_db): Add srids and a
147            table that uses srids
148            (PostGISDatabase.initdb): Create the entries for the reference
149            systems
150            (PostGISDatabase.has_data): Add reference_systems parameter to
151            check for those too
152            (upload_shapefile): New parameter srid to create tables with a
153            specific srid
154    
155    2004-02-06  Frank Koormann  <[email protected]>
156    
157            * po/pt_BR.po: Fixed charset
158    
159    2004-02-05  Frank Koormann  <[email protected]>
160    
161            * po/pt_BR.po: Fixed format string for error message, missing %s
162            added (Thuban/UI/application.py:273)
163    
164    2004-02-03  Frank Koormann  <[email protected]>
165            
166            First version of Portuguese (Brazilian) translation
167    
168            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
169            Brazilian Portuguese by Eduardo Patto Kanegae.
170    
171            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
172            translators.
173    
174    
175    2004-01-22  Frank Koormann  <[email protected]>
176    
177            * Doc/manual/thuban-manual.xml: Added section on installation of
178            Thuban under Win32 systems. Fixed image path references in the postgis
179            section. Some minor source formattings.
180    
181    2004-01-21  Frank Koormann  <[email protected]>
182    
183            Make Thuban remember path selections (at least for one application run).
184    
185            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
186            attribute of application object. Path is a dictionary of
187            strings, currently with the items "data" and "projection".  
188            (Application.SetPath): New, stores path for the specified item.
189            (Application.Path): New, return path for the specified item.
190    
191            * Thuban/UI/mainwindow.py
192            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
193            MainWindow.AddLayer, MainWindow.AddRasterLayer,
194            MainWindow.TableOpen): Access "data" path information of the
195            application.
196            
197            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
198            Access "projection" path information of the application.
199    
200    2004-01-05  Bernhard Herzog  <[email protected]>
201    
202            * po/ru.po: Updated translations from Alex Shevlakov
203    
204    2004-01-05  Bernhard Herzog  <[email protected]>
205    
206            * po/Makefile, po/README: Move the description of how to generate
207            the translation statistics to the README.
208    
209    2003-12-23  Bernhard Herzog  <[email protected]>
210    
211            * NEWS: Update for 1.0.0
212    
213            * po/it.po: Another update from Maurizio Napolitano
214    
215    2003-12-23  Bernhard Herzog  <[email protected]>
216    
217            * po/it.po: Updated translation from Maurizio Napolitano
218    
219    2003-12-23  Bernhard Herzog  <[email protected]>
220    
221            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
222            for translation
223    
224            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
225            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
226            strings for translation
227    
228            * po/de.po: Update with the newly marked strings.
229    
230    2003-12-22  Bernhard Herzog  <[email protected]>
231    
232            * HOWTO-Release: Fix the places where version numbers have to be
233            updated
234    
235    2003-12-22  Bernhard Herzog  <[email protected]>
236    
237            * setup.py (setup call): 1.0.0, yeah!
238    
239            * Thuban/version.py (longversion): 1.0.0, yeah!
240    
241            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
242            1.0.0 namespace too
243    
244            * Thuban/Model/save.py (SessionSaver.write_session): Save with
245            1.0.0 namespace
246    
247            * test/test_load.py (LoadSessionTest.dtd)
248            (TestSingleLayer.file_contents)
249            (TestNonAsciiColumnName.file_contents)
250            (TestLayerVisibility.file_contents)
251            (TestClassification.file_contents, TestLabels.file_contents)
252            (TestLayerProjection.file_contents)
253            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
254            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
255            (TestPostGISLayerPassword.file_contents)
256            (TestLoadError.file_contents, TestLoadError.test): Update for
257            1.0.0 namespace
258    
259            * test/test_save.py (SaveSessionTest.dtd)
260            (SaveSessionTest.testEmptySession)
261            (SaveSessionTest.testSingleLayer)
262            (SaveSessionTest.testLayerProjection)
263            (SaveSessionTest.testRasterLayer)
264            (SaveSessionTest.testClassifiedLayer)
265            (SaveSessionTest.test_dbf_table)
266            (SaveSessionTest.test_joined_table)
267            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
268    
269    2003-12-22  Bernhard Herzog  <[email protected]>
270    
271            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
272            alignment flags are byte strings not unicode and that they have
273            valid values
274    
275            * test/test_load.py (TestLabelLayer): New. Test loading (and
276            indirectly saving) of maps with labels.
277    
278    2003-12-22  Bernhard Herzog  <[email protected]>
279    
280            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
281            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
282            unsubscribe all subscribers.
283            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
284            self.grid since it may already have been destroyed.
285            Fixes RT #2256
286    
287    2003-12-19  Bernhard Herzog  <[email protected]>
288    
289            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
290    
291    2003-12-16  Bernhard Herzog  <[email protected]>
292            
293            * debian/bitmappath.patch, debian/setup.py.patch:
294                    added to ensure compliance with FHS for debian
295            * debian/rules, debian/changelog:
296                added patches in rules to ensure compliance with FHS for debian
297    
298    2003-12-16  Bernhard Herzog  <[email protected]>
299    
300            * po/Makefile (mo): Make the output a bit nicer so that it prints
301            statistics about the translations. Add a comment how produce even
302            nicer statistics with sed.
303    
304    2003-12-09  Frank Koormann   <[email protected]>
305    
306            * Resources/Projections/defaults.proj:
307            French projection sample with correct accents (UNICODE).
308    
309    2003-12-05  Bernhard Herzog  <[email protected]>
310    
311            * MANIFEST.in: Add the devtools directory
312    
313            * setup.py (setup call): Use license instead of licence. This
314            silences a deprecation warning on Python 2.3
315    
316    2003-12-05  Frank Koormann   <[email protected]>
317    
318            Documentation synced with 1.0rc1
319    
320            * Doc/manual/thuban-manual.xml:
321            Minor formatting changes and references to database layers .
322            Introduction.Internationalization: New section on i18n.
323            MapManagement.AddingandRemovingLayers: Added item on database layers.  
324            MapManagement.TheLegend: Added section and screenshot on popup menu.
325            ProjectionManagement: Updated screenshot and sentence on EPSG.
326            Appendix.SupportedDataSources: Added PostGIS.
327            Appendix.WorkingwithPostGIS: New section.
328    
329            * Doc/manual/images/6_projection.png: Updated screenshot including
330            EPSG checkboxes.
331    
332            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
333    
334            * Doc/manual/images/app_postgis_add_layer.png,
335            Doc/manual/images/app_postgis_db_add.png,
336            Doc/manual/images/app_postgis_db_management.png:
337            New screenshots focussing on database layers
338    
339    2003-12-05  Frank Koormann   <[email protected]>
340    
341            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
342            write warning to stderr instead of rising a warning dialog
343    
344    2003-12-03  Bernhard Herzog  <[email protected]>
345    
346            Fix for RT #2243
347    
348            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
349            New. Like has_selected_layer but for shape layers only
350            (_has_selected_shape_layer): New. Like _has_selected_layer but for
351            shape layers only
352            (layer_show_table command, layer_jointable command): Use these
353            commands should only be available for shape layers
354    
355    2003-12-03  Bernhard Herzog  <[email protected]>
356    
357            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
358            publishers that are wx objects and may have been destroyed by wx
359            already. Fixes RT #2242.
360    
361    2003-12-03  Bernhard Herzog  <[email protected]>
362    
363            * po/ru.po: Updates from Alex Shevlakov
364    
365    2003-12-03  Silke Reimer <silkeintevation.de>
366    
367            * debian/control, debian/changelog: Added gdal-support to
368                    debian package, updated to new thuban version
369    
370    
371    2003-12-03  Bernhard Herzog  <[email protected]>
372    
373            * Thuban/Lib/version.py: New. Module for version number
374            manipulations. The version of make_tuple here also deals better
375            with more unusual version number strings, such as e.g.
376            "1.2+cvs20031111"
377    
378            * Thuban/version.py (make_tuple): Removed. It's now in
379            Thuban.Lib.version. Use that implementation instead.
380    
381            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
382    
383    2003-12-02  Bernhard Herzog  <[email protected]>
384    
385            * MANIFEST.in: Add debian files
386    
387            * setup.py (setup call): Add packages for the Extensions so that
388            they're installed too
389            (data_files): Add READMEs and sample data from some Extensions
390    
391            * NEWS: Add note about the extensions in binary packages
392    
393    2003-12-02  Bernhard Herzog  <[email protected]>
394    
395            * Thuban/Model/save.py (SessionSaver.write_session): Save files
396            with the thuban-1.0rc1
397    
398            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
399            thuban-1.0rc1 namespace too
400    
401            * test/test_save.py (SaveSessionTest.dtd)
402            (SaveSessionTest.testEmptySession)
403            (SaveSessionTest.testSingleLayer)
404            (SaveSessionTest.testLayerProjection)
405            (SaveSessionTest.testRasterLayer)
406            (SaveSessionTest.testClassifiedLayer)
407            (SaveSessionTest.test_dbf_table)
408            (SaveSessionTest.test_joined_table)
409            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
410            namespace
411    
412            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
413            namespace
414            (TestSingleLayer.file_contents)
415            (TestNonAsciiColumnName.file_contents)
416            (TestLayerVisibility.file_contents)
417            (TestClassification.file_contents, TestLabels.file_contents)
418            (TestLayerProjection.file_contents)
419            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
420            (TestPostGISLayer.file_contents)
421            (TestPostGISLayerPassword.file_contents)
422            (TestLoadError.file_contents, TestLoadError.test): Update to
423            thuban-1.0rc1 namespace
424    
425    2003-12-01  Bernhard Herzog  <[email protected]>
426    
427            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
428            nt to better match Intevation's current w32 setup
429    
430            * HOWTO-Release: Add note about updating MANIFEST.in
431    
432            * MANIFEST.in: Add the Extensions
433    
434            * NEWS: Update for 1.0rc1
435    
436    2003-12-01  Bernhard Herzog  <[email protected]>
437    
438            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
439            cards for the dialog so that shapefiles ending in all uppercase
440            SHP are listed too
441    
442    2003-11-28  Bernhard Herzog  <[email protected]>
443    
444            * Thuban/version.py (longversion): Update to 1.0rc1
445    
446            * setup.py (setup call): Update version to 1.0rc1. Use the
447            [email protected] email address as author email instead of my
448            personal one.
449    
450    2003-11-28  Bernhard Herzog  <[email protected]>
451    
452            * po/de.po: Update german translation.
453    
454    2003-11-28  Bernhard Herzog  <[email protected]>
455    
456            Unify the filenames stored in .thuban files so that the .thuban
457            files are more platform independend
458    
459            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
460            that they can be used on both windows and unix
461            (SessionSaver.prepare_filename): New. Handle all filename
462            transformations for filenames stored in the thuban file
463            (SessionSaver.write_data_containers, SessionSaver.write_layer):
464            Use prepare_filename
465    
466            * test/test_save.py (SaveSessionTest.testSingleLayer)
467            (SaveSessionTest.testLayerProjection)
468            (SaveSessionTest.testRasterLayer)
469            (SaveSessionTest.testClassifiedLayer)
470            (SaveSessionTest.test_dbf_table)
471            (SaveSessionTest.test_joined_table): Filenames are always stored
472            with slashes on all currently supported platforms so adapt all
473            tests to this
474    
475            * test/test_load.py (LoadSessionTest.filenames): With the new
476            filename scheme the filenames in the tests should be
477            understandable on all currently supported platforms so we turn
478            this into an empty list because we don't have to normalize them
479            anymore
480    
481    2003-11-28  Bernhard Herzog  <[email protected]>
482    
483            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
484            Add the ellipsoid to the projection since some Proj versions
485            complain if it's missing.
486    
487    2003-11-27  Bernhard Herzog  <[email protected]>
488    
489            Corect some bounding box projection problems
490    
491            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
492            version of ForwardBBox
493            (Projection._transform_bbox): New. common implementation of
494            ForwardBBox and InverseBBox
495            (Projection.ForwardBBox): Use _transform_bbox.
496    
497            * test/test_proj.py (TestProjection.test): Add test for
498            InverseBBox
499    
500            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
501            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
502            new InverseBBox method to determine the unprojected bounding box
503            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
504            bbox.
505    
506            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
507            Removed.
508            (TestLayer.test_arc_layer_with_projection): New. This test is
509            better able to test whether bounding boxes are projected correctly
510            than test_point_layer_with_projection
511    
512            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
513            InverseBBox to unproject bboxes
514    
515    2003-11-25  Bernhard Herzog  <[email protected]>
516    
517            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
518            source code.
519    
520    2003-11-25  Bernhard Herzog  <[email protected]>
521    
522            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
523            there for backwards compatibility and all code relying on that
524            should have been updated by now.
525    
526    2003-11-25  Bernhard Herzog  <[email protected]>
527    
528            * test/test_load.py (TestClassification.test): Add the missing
529            round trip test.
530            (TestClassification.file_contents): Update to the newest file
531            format
532    
533    2003-11-25  Bernhard Herzog  <[email protected]>
534    
535            Add very experimental (and possibly dangerous) extension to draw
536            polygons:
537    
538            * Extensions/drawshape/README: New. Brief installation
539            instructions
540    
541            * Extensions/drawshape/drawshape.py: New. Implementation of the
542            drawshape extensions
543    
544            * Extensions/drawshape/patch.diff: Patch to apply before the
545            extension can be used.
546    
547    2003-11-24  Bernhard Herzog  <[email protected]>
548    
549            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
550            (ShapefileStore.__init__): Factor opening the shapefile into a
551            separate method (the new _open_shapefile). This makes the code a
552            bit more readable but the real reason is that it makes some evil
553            hacks easier. :-)
554    
555    2003-11-24  Bernhard Herzog  <[email protected]>
556    
557            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
558            converter is specified for an attribute assume it's a string
559            containing only Latin1 characters. Update doc-string accordingly.
560            This change should fix many places where unicode objects might
561            accidentally enter Thuban.
562    
563            * test/test_load.py (TestNonAsciiColumnName): New test to check
564            what happens with column names in DBF files that contain non-ascii
565            characters
566    
567    2003-11-21  Bernhard Herzog  <[email protected]>
568    
569            Enable the experimental attribute editing again and introduce a
570            command line switch to actually activate it
571    
572            * Thuban/UI/main.py (options): New. Container for options set on
573            the commmand line
574            (main): Add the --enable-attribute-editing flag.
575    
576            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
577            editing is enabled use the grid ctrl which allows editing of the
578            values
579    
580            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
581            New. Just delegate this to the underlying table.
582    
583    2003-11-20  Bernhard Herzog  <[email protected]>
584    
585            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
586            Skip this test if run under non-posix systems since it only works
587            there
588    
589    2003-11-19  Bernhard Herzog  <[email protected]>
590    
591            * Thuban/Model/resource.py: Rework the way gdal support is
592            determined so that we can give a reason in the about why gdal is
593            not supported.
594            (gdal_support_status): New. Variable holding a string with the
595            reason for no gdal support
596    
597            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
598            not supported to the message
599    
600    2003-11-19  Bernhard Herzog  <[email protected]>
601    
602            Remove the old table interface and its test cases
603    
604            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
605            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
606            anymore
607    
608            * Thuban/Model/transientdb.py (TransientTableBase)
609            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
610            anymore
611    
612            * test/test_table.py: Removed since the old interface it tests is
613            gone.
614    
615            * test/runtests.py (main): The old table interface is gone and
616            with it the deprecation warnings so remove the code that turns
617            these warnings into errors
618    
619    2003-11-19  Bernhard Herzog  <[email protected]>
620    
621            * test/test_table.py: Revert to revision 1.5 again. Changing the
622            tests to use the new table interface is completely wrong since the
623            whole purpose of the tests in this module is to test the old
624            interface.
625    
626    2003-11-18  Bernhard Herzog  <[email protected]>
627    
628            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
629            New. Test whether the connection matches a set of connection
630            parameters
631    
632            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
633            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
634            for existing connections with the same parameters and break out of
635            the loop correctly.
636    
637            * test/test_postgis_db.py (TestBriefDescription)
638            (TestPostGISSimple.test_brief_description): Rename
639            TestBriefDescription to TestPostGISSimple and the test method to
640            test_brief_description so that we can add more test methods.
641            (TestPostGISSimple.test_matches_parameters): New. Test the new
642            MatchesParameters method
643    
644    2003-11-18  Bernhard Herzog  <[email protected]>
645    
646            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
647            _was_destroyed, to indicate whether an publisher instance has
648            already been destroyed.
649            (Publisher.Unsubscribe): Only disconnect if the publisher has not
650            been destroyed yet.
651            (Publisher.Destroy): Set the _was_destroyed flag to true.
652    
653            * test/test_connector.py
654            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
655            calling Unsubscribe after Destroy doesn't raise an exception
656    
657    2003-11-14  Bernhard Herzog  <[email protected]>
658    
659            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
660            typo in doc-string
661    
662    2003-11-13  Bernhard Herzog  <[email protected]>
663    
664            Quote table and column names properly for postgis.
665    
666            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
667            quote an identifier for use in an sql statement
668            (PostGISColumn.__init__): Add the quoted_name attribute
669            (PostGISTable.__init__): New instance variable quoted_tablename
670            (PostGISTable._fetch_table_information): Use the quoted table
671            name. New isntance variable quoted_geo_col with a quoted version
672            of geometry_column
673            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
674            (PostGISTable.RowOrdinalToId): Use the quoted table name
675            (PostGISTable.ReadValue, PostGISTable.ValueRange)
676            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
677            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
678            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
679            Use quoted table and column names
680    
681            * test/test_postgis_db.py (TestPostGISSpecialCases)
682            (TestPostGISIgnoredColumns): Rename the class to
683            TestPostGISSpecialCases because that better describes the new
684            cases
685            (TestPostGISSpecialCases.test_unsupported_types)
686            (TestPostGISSpecialCases.test): Rename the method to
687            test_unsupported_types because we need a more descriptive name now
688            that there are more methods
689            (TestPostGISSpecialCases.test_table_name_quoting)
690            (TestPostGISSpecialCases.test_column_name_quoting)
691            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
692            cases to test quoting of table and column names in PostGISTable
693            and PostGISShapeStore
694    
695            * test/postgissupport.py
696            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
697            AddGeometryColumn desn't support table or column names with sapces
698            or double quotes
699    
700    2003-11-12  Jan-Oliver Wagner <[email protected]>
701    
702            * Extensions/wms/__init__.py: New: Init to make this
703            directory a package.
704    
705            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
706    
707    2003-11-11  Bernhard Herzog  <[email protected]>
708    
709            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
710            Constant for the file woth deprecated epsg projections
711            (get_system_proj_file): Update doc-string
712    
713            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
714            above the EPS widgets, introduce a check box for the deprecated
715            eps projections and a label for the epsg widgets
716            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
717            too
718    
719    2003-11-11  Bernhard Herzog  <[email protected]>
720    
721            Avoid warnings when run under Python 2.3
722    
723            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
724            (BaseRenderer.draw_label_layer): Coordinates must be ints.
725    
726            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
727            real method so that we can convert to int.
728            (MapRenderer.label_font): The font size mist be an int.
729    
730            * Thuban/UI/common.py (Color2wxColour): The color values must be
731            ints. Also, remove the unnecessary asserts.
732    
733            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
734            (TestUnicodeStrings.test): Python source code should not contain
735            non-ascii characters unless an encoding is specified in the file.
736            Therefore use \x escapes in the string literals for non-ascii
737            characters.
738    
739    2003-11-11  Bernhard Herzog  <[email protected]>
740    
741            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
742            parameter so that this function can be used for all proj files in
743            Resource/Projections
744            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
745            get_system_proj_file
746    
747            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
748            ProjFile self.__sysProjFile use a dictionary of system ProjFile
749            objects self._sys_proj_files
750            (ProjFrame.build_dialog): Adapt to the new changes in the
751            ProjectionList constructor. Add a check button to toggle whether
752            EPSG projections are shown
753            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
754            events.
755            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
756            the busy cursor if the files have not yet been loaded by the
757            dialog.
758            (ProjFrame.load_system_proj): Add a parameter for the name of the
759            proj file. Maintain the dictionary of system projections
760            self._sys_proj_files
761    
762            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
763            user_projs parameters into one parameter proj_files which is a
764            list of proj files.
765            (ProjectionList._subscribe_proj_files)
766            (ProjectionList._unsubscribe_proj_files): New. Move
767            subscription/unsubscription of projfile messages to separate
768            methods
769            (ProjectionList.Destroy): The unsubscribe is now done in
770            _unsubscribe_proj_files
771            (ProjectionList.update_projections): We now have a list of proj
772            file objects
773            (ProjectionList.SetProjFiles): New method to set a new list of
774            proj file objects
775    
776            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
777            Specify explicitly which system proj file to load.
778    
779    2003-11-11  Bernhard Herzog  <[email protected]>
780    
781            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
782            instance variables to cut cyclic references. The GC would have
783            collected the loader eventually but it can happen that it doesn't
784            run at all until thuban is closed (2.3 but not 2.2 tries a bit
785            harder and forces a collection when the interpreter terminates)
786            (load_session): Call the handler's Destroy method to make sure
787            that it gets garbage collected early. Otherwise it will be
788            collected very late if at all and it holds some references to e.g.
789            shapestores and the session which can lead to leaks (of e.g. the
790            temporary files)
791    
792            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
793            resource leak in load_session
794    
795    2003-11-10  Bernhard Herzog  <[email protected]>
796    
797            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
798            extensions are to be rendered.
799            (_renderer_extensions): New. List with renderer for layers in
800            extensions
801            (add_renderer_extension): New. Add a renderer extension
802            (init_renderer_extensions): New. Init the renderer extensions
803            (BaseRenderer.render_map_incrementally): Search
804            _renderer_extensions for how to draw unknown layer types
805            (BaseRenderer.draw_raster_data): Add format parameter so that
806            formats other than BMP can be drawn
807            (BaseRenderer.draw_raster_layer): Pass an explicit format to
808            draw_raster_data
809    
810            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
811            strings of the format parameter of draw_raster_data method to wx
812            constants
813            (MapRenderer.draw_raster_data): Add the format parameter and use
814            raster_format_map to map it to the right wxwindows constant for
815            wxImageFromStream
816    
817            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
818            the format parameter and record it
819            (TestBaseRenderer.test_raster_no_projection): check the format
820            paramter of the draw_raster_data method
821            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
822            extension facility
823    
824    2003-11-07  Bernhard Herzog  <[email protected]>
825    
826            Tweak the usage of the sqlite database to make common use cases
827            more responsive. In most cases copying the data to the sqlite
828            database takes so long that using sqlite doesn't have enough
829            advantages.
830    
831            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
832            comments about performance and query the min and max in separate
833            statements because only that way will indexes be used.
834            (TransientTableBase.UniqueValues): Add some comments about
835            performance.
836            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
837            Do not copy the data to the transient DB but use the transient
838            copy if it exists. See the new comments for the performance trade
839            offs
840    
841            * test/test_transientdb.py
842            (TestTransientTable.test_auto_transient_table): Make sure that the
843            data is copied to the transient database at some point.
844    
845    2003-11-03  Bernhard Herzog  <[email protected]>
846    
847            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
848            globals to locals so that it's a bit faster
849    
850    2003-11-03  Bernhard Herzog  <[email protected]>
851    
852            * Thuban/UI/baserenderer.py
853            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
854            method. ReadValue is faster than ReadRowAsDict since it only reads
855            one cell especially now that the dbf file objects actually
856            implement it.
857    
858            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
859            read_attribute method of the dbf objects
860    
861    2003-11-03  Bernhard Herzog  <[email protected]>
862    
863            * Extensions/profiling/profiling.py (popup_dialog_box): New config
864            variable to indicate whether the result should be shown in a
865            dialog box
866            (profile_screen_renderer, time_screen_renderer): Only show a
867            dialog box if popup_dialog_box is true.
868            (profile_screen_renderer): Flush stdout after the printing the
869            first part of the "profiling..." message
870    
871            * Thuban/UI/baserenderer.py
872            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
873            brushes for the groups so that they're not created over and over
874            again
875    
876            * Thuban/Model/classification.py (Classification.__getattr__)
877            (Classification._compile_classification)
878            (Classification._clear_compiled_classification): New. Methods to
879            manage a 'compiled' representation of the classification groups
880            which is created on demand
881            (Classification.InsertGroup, Classification.RemoveGroup)
882            (Classification.ReplaceGroup): reset the compiled representation
883            (Classification.FindGroup): Use the compiled representation to
884            find the matching group
885            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
886    
887    2003-10-31  Bernhard Herzog  <[email protected]>
888    
889            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
890            Send a CLASS_CHANGED message
891            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
892            not return the removed group since it wasn't used.
893    
894            * test/test_classification.py
895            (TestClassification.test_set_default_group): New. Test the
896            SetDefaultGroup method
897            (TestClassification.test_insert_group): New. Test the InsertGroup
898            method
899            (TestClassification.test_remove_group): New. Test the RemoveGroup
900            method
901            (TestClassification.test_replace_group): New. Test the
902            ReplaceGroup method
903    
904    2003-10-31  Bernhard Herzog  <[email protected]>
905    
906            * test/test_classification.py (TestClassification.setUp):
907            Subscribe to the CLASS_CHANGED messages
908            (TestClassification.tearDown): New. Destroy the classification
909            properly
910            (TestClassification.test_defaults): Add tests for the default line
911            width and whether no messages were sent yet
912            (TestClassification.test_set_default_properties): Add tests for
913            messages and setting the default line width
914            (TestClassification.test_add_singleton)
915            (TestClassification.test_add_range)
916            (TestClassification.test_multiple_groups): Add tests for messages
917    
918    2003-10-31  Bernhard Herzog  <[email protected]>
919    
920            Some more refactoring in preparation for new tests:
921    
922            * test/test_classification.py (TestClassification.setUp): New.
923            Instantiate the classification here. Update the test methods
924            accordingly.
925            (TestClassification.test_multiple_groups): Make sure that the two
926            singletons matching 1 are considered different.
927    
928    2003-10-31  Bernhard Herzog  <[email protected]>
929    
930            * test/test_classification.py (red, green, blue): New. These
931            constants were used in several cases. Update the relevant methods.
932            (TestClassification.test_defaults)
933            (TestClassification.test_set_default_properties)
934            (TestClassification.test_add_singleton)
935            (TestClassification.test_add_range)
936            (TestClassification.test_multiple_groups)
937            (TestClassification.test_deepcopy): New. These were formerly all
938            part of the single method test.
939            (TestClassification.test_deepcopy): Removed.
940            (TestClassIterator): Removed. The test case is now a method of
941            TestClassification since it tests part of the public interface of
942            Classification
943            (TestClassification.test_iterator): New. Used to be
944            TestClassIterator effectively
945    
946    2003-10-31  Jan-Oliver Wagner <[email protected]>
947    
948            GUIfied the functions of the profiling extension.
949    
950            * /Extensions/profiling/__init__.py: New: Init to make this
951            directory a package.
952    
953            * Extensions/profiling/profiling.py: Moved menu entries to
954            the Extensions menu. Applied _() for strings.
955            (profile_screen_renderer): Catch the detailed printout and present
956            it in a dialog.
957            (time_screen_renderer): Raise a dialog to present the result instead
958            of printing it to stdout.
959    
960    2003-10-31  Bernhard Herzog  <[email protected]>
961    
962            * test/test_classification.py (TestClassGroupProperties)
963            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
964            (TestClassGroupSingleton, TestClassIterator, TestClassification):
965            Split TestClassification into several classes, one for each class
966            being tested. TestClassification itself now only tests
967            Classification. This split makes changes to the tests a bit easier
968    
969    2003-10-31  Bernhard Herzog  <[email protected]>
970    
971            * Extensions/profiling/profiling.py: New. Extension to measure
972            Thuban performance
973    
974    2003-10-31  Frank Koormann <[email protected]>
975    
976            Added two items to legend popup menu: Remove Layer and Show Layer Table
977    
978            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
979            LegendPanel._OnShowTable): New event handlers, call the corresponding
980            mainwindow methods.
981            (LegendTree._OnRightClick): Added items to popup menu.
982    
983    2003-10-30  Bernhard Herzog  <[email protected]>
984    
985            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
986            EVT_WINDOW_DESTROY
987            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
988            nothing but is convenient for the derived classes.
989    
990            * Thuban/UI/tableview.py
991            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
992            Unsubscribe the messages here not in OnClose because that might
993            get called multiple times. Fixes RT #2196
994            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
995            anymore.
996    
997            * README: Update the minimum requirement for wxPython. Since we
998            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
999            the version in which that was introduced for all platforms
1000    
1001    2003-10-30  Frank Koormann <[email protected]>
1002    
1003            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1004            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1005            frame.
1006    
1007    2003-10-30  Jan-Oliver Wagner <[email protected]>
1008    
1009            Improved APR import extension, added further EPSG definitions
1010            and some cleanup regarding string class.
1011    
1012            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1013            Added test for alias 'longlat'.
1014    
1015            * Resources/Projections/epsg-deprecated.proj: New. Contains
1016            deprecated EPSG definitions.
1017    
1018            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1019            the variable names for objects.
1020    
1021            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1022            Copied from importAPR and provided with documentation.
1023    
1024            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1025            Moved to apr.py.
1026            (APR_View): Added object ref 'ITheme'.
1027    
1028            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1029            split function by corresponding use of the string class method.
1030    
1031            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1032            corresponding string method.
1033    
1034    2003-10-29  Bernhard Herzog  <[email protected]>
1035    
1036            * Thuban/UI/baserenderer.py
1037            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1038            special case of a classification that only has the default group
1039    
1040    2003-10-27  Bernhard Herzog  <[email protected]>
1041    
1042            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1043    
1044            * po/de.po: Update.
1045    
1046            * Thuban/UI/application.py
1047            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1048            dialog message properly
1049    
1050    2003-10-27  Bernhard Herzog  <[email protected]>
1051    
1052            Rework how localization works so that we use wx's translation
1053            functions when running Thuban as a normal application but not when
1054            we don't need any UI, such as in the test suite. See the comment
1055            in Thuban/__init__.py for details
1056    
1057            * Thuban/__init__.py (_): Add one level of indirection to make the
1058            translation handling more flexible and to make it possible to use
1059            either wx's translation services or not.
1060            (gettext_identity, translation_function_installed)
1061            (install_translation_function): New function to help with this
1062    
1063            * Thuban/UI/__init__.py: Install the wx specific translation
1064            function if it's OK to do that
1065    
1066            * test/support.py (initthuban): Install a dummy translation
1067            function so that importing Thuban.UI doesn't install a wx specific
1068            one for which would need to import wxPython
1069    
1070    2003-10-27  Bernhard Herzog  <[email protected]>
1071    
1072            * HOWTO-Release: Source archives should be created first and the
1073            binary packages should be created from the source archives.
1074            There's an official debian package now so there's no need to test
1075            the rpm on debian anymore
1076    
1077    2003-10-27  Bernhard Herzog  <[email protected]>
1078    
1079            Several rendering changes:
1080    
1081             - Render the selection into a separate bitmap so that only that
1082               bitmap needs to be redrawn when the selection changes
1083    
1084             - Render incrementally showing previews and allowing interaction
1085               before rendering is complete
1086    
1087             - Update the renderer interface a bit. Most parameters of
1088               RenderMap are now parameters of the constructor
1089    
1090            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1091            and the update region as parameters. Update the doc-string
1092            (BaseRenderer.render_map_incrementally): New. Generator function
1093            to renders the map incrementally
1094            (BaseRenderer.render_map): Remove the map argument (it's now in
1095            the constructor) and simply iterate over the
1096            render_map_incrementally generator to draw the map.
1097            (BaseRenderer.draw_shape_layer_incrementally)
1098            (BaseRenderer.draw_shape_layer): Renamed to
1099            draw_shape_layer_incrementally and changed into a generator that
1100            yields True every 500 shapes. Used by render_map_incrementally to
1101            render shape layers incrementally
1102    
1103            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1104            map and region parameters which are now in the constructor
1105            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1106            the inherited render_map_incrementally.
1107            (BaseRenderer.draw_shape_layer): Removed.
1108            (ScreenRenderer.draw_selection_incrementally): New. The selection
1109            drawing part of the removed draw_shape_layer as a generator
1110            (ScreenRenderer.layer_shapes): Update because of the region
1111            parameter change
1112            (ExportRenderer.__init__): New. Extend the inherited constructor
1113            with the destination region for the drawing
1114            (ExportRenderer.RenderMap): Removed the map and region parameters
1115            which are now in the constructor
1116    
1117            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1118            bitmap suitable for a preview in a tool
1119            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1120            bitmap
1121            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1122            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1123            exists
1124            (MapCanvas.OnIdle): Update the logic to deal with incremental
1125            rendering and the selection bitmap
1126            (MapCanvas._do_redraw): Handle the instantiation of the render
1127            iterator and the redraws during rendering
1128            (MapCanvas._render_iterator): New. Generator to incrementally
1129            redraw both bitmaps
1130            (MapCanvas.Export): Adapt to new renderer interface.
1131            (MapCanvas.full_redraw): Reset the selection bitmap and the
1132            renderer iterator too
1133            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1134            bitmap
1135            (MapCanvas.shape_selected): Only redraw the selection bitmap
1136    
1137            * test/test_baserenderer.py
1138            (TestBaseRenderer.test_polygon_no_projection)
1139            (TestBaseRenderer.test_raster_no_projection)
1140            (TestBaseRenderer.test_point_map_projection)
1141            (TestBaseRenderer.test_point_layer_and_map_projection)
1142            (TestBaseRenderer.test_point_layer_projection)
1143            (TestBaseRenderer.test_point_with_classification): Adapt to new
1144            renderer interface
1145    
1146    2003-10-24  Bernhard Herzog  <[email protected]>
1147    
1148            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1149            (point_in_polygon_shape, shape_centroid): Raise an exception if
1150            the shape can't be read. Previously invalid shape ids would lead
1151            to a segfault.
1152    
1153            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1154            New. test whether an exception is raised for invalid shape ids
1155    
1156    2003-10-24  Jan-Oliver Wagner <[email protected]>
1157    
1158            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1159            as alias for 'latlong'.
1160    
1161            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1162            as alias for 'latlong'.
1163    
1164    2003-10-24  Jan-Oliver Wagner <[email protected]>
1165    
1166            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1167            the projection even for the UnknownPanel.
1168            (UnknownProjPanel.__init__): Define the text and create the textctrl
1169            widget.
1170            (UnknownProjPanel._DoLayout): Replaced static text widget by the
1171            textctrl created in __init__.
1172            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
1173            including the parameters of the projection.
1174            
1175    2003-10-24  Jan-Oliver Wagner <[email protected]>
1176    
1177            * Resources/Projections/epsg.proj: New. This is a list of
1178            EPSG codes with parameters for proj. The list has been
1179            generated using devtools/create_epsg.py based on the
1180            file nad/epsg of the proj 4.4.7 package. Four projection
1181            definitions have been deleted as they are not accepted by proj:
1182            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
1183            and "HD72 / EOV".
1184    
1185    2003-10-22  Bernhard Herzog  <[email protected]>
1186    
1187            Some more tweaks to the projection dialog which should fix RT
1188            #1886.
1189    
1190            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
1191            the ProjFile's messages and call the base class methods correctly
1192            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
1193            flag on the newly selected item too. Otherwise some other item is
1194            focused and the first time the focus is moved with the keyboard
1195            the selection moves in unexpected ways.
1196    
1197            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
1198            focus on the OK button, only on the projection list. That way the
1199            list really has the focus initially
1200            (ProjFrame.OnClose): Call the projection list's Destroy method to
1201            make it unsubscribe all messages
1202    
1203    2003-10-21  Bernhard Herzog  <[email protected]>
1204    
1205            Rework the projection dialog to fix a few bugs, including RT 2166
1206            and most of 2168
1207    
1208            * Thuban/UI/projlist.py: New. The class ProjectionList is a
1209            special wxListCtrl to show a list of projections in a more MVC
1210            fashion
1211    
1212            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
1213            throughout the class. The main change is to use the ProjectionList
1214            class instead of a normal wxListBox. Also, add an explicit
1215            "Unknown" projection to the projection choice control.
1216            (ProjPanel.__init__): Add an "unknown" ellipsoid
1217            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
1218            instantiation of the panel's controls to make the tab-order more
1219            natural
1220    
1221    2003-10-21  Bernhard Herzog  <[email protected]>
1222    
1223            * test/test_load.py (TestSingleLayer.file_contents)
1224            (TestSingleLayer.test): Add non-ascii characters to the titles of
1225            session, map and layer. This is effectively a port of the
1226            TestUnicodeStrings test in test_load_0_8.py which for some reason
1227            was only added there.
1228    
1229            * test/test_load_0_9.py (TestSingleLayer.file_contents)
1230            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
1231            characters to the titles of session, map and layer,.
1232    
1233    2003-10-21  Bernhard Herzog  <[email protected]>
1234    
1235            Add EPSG projection handling to .thuban files
1236    
1237            * test/test_save.py (SaveSessionTest.dtd)
1238            (SaveSessionTest.testEmptySession)
1239            (SaveSessionTest.testLayerProjection)
1240            (SaveSessionTest.testRasterLayer)
1241            (SaveSessionTest.testClassifiedLayer)
1242            (SaveSessionTest.test_dbf_table)
1243            (SaveSessionTest.test_joined_table)
1244            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
1245            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
1246            use a and epsg projection to test saving them
1247    
1248            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
1249            namespace
1250            (TestLayerVisibility.file_contents, TestLabels.file_contents)
1251            (TestLayerProjection.file_contents)
1252            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1253            (TestPostGISLayer.file_contents)
1254            (TestPostGISLayerPassword.file_contents)
1255            (TestLoadError.file_contents, TestLoadError.test): Update to use
1256            1.0-dev namespace
1257            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
1258            use 1.0-dev namespace and use an EPSG projection to test whether
1259            loading it works
1260    
1261            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
1262            as of Thuban 0.9. These are now tests to determine whether Thuban
1263            can still read files generated by Thuban 0.9
1264    
1265            * Thuban/Model/save.py (SessionSaver.write)
1266            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
1267            namespace
1268            (SessionSaver.write_projection): Write the projection's epsg
1269            attribute
1270    
1271            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
1272            thuban-1.0-dev.dtd namespace
1273            (SessionLoader.check_attrs): Allow a callable object as conversion
1274            too
1275            (SessionLoader.start_projection, SessionLoader.end_projection)
1276            (SessionLoader.start_parameter): Handle the epsg attribute and
1277            rename a few instance variables to lower case
1278    
1279            * Resources/XML/thuban-1.0.dtd: New. Only difference to
1280            thuban-0.9.dtd is the epsg attribute for projections.
1281    
1282    2003-10-21  Bernhard Herzog  <[email protected]>
1283    
1284            * test/runtests.py (main): Let the user specify which tests to run
1285            on the command line
1286    
1287            * test/support.py (ThubanTestResult.getDescription): Override to
1288            give a better short description. The description can be used as a
1289            parameter to run_tests to run that particular test in isolation.
1290    
1291    2003-10-21  Frank Koormann   <[email protected]>
1292    
1293            Popup menu for legend. Scheduled for the 1.2 release this was too
1294            simple to implement: The popup menu is bound to the legend tree, while
1295            the events are hanlded by its anchestor, the legend panel. This
1296            allows reuse of all the event handlers already implemented for the
1297            legend toolbar buttons.
1298    
1299            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
1300            to add handlers for the events issued by the popup menu.
1301            (LegendPanel._OnToggleVisibility): Handler for toggling layer
1302            visibility event
1303            (LegendPanel._OnProjection): Handler for layer projection event.
1304            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
1305            (LegendTree._OnRightClick): Event handler for right click, select item
1306            and pop up menu.
1307            (LegendTree.ToggleVisibility): Toggle layer visibility
1308            (LegendTree.LayerProjection): Raise layer projection dialog for
1309            current layer.
1310    
1311    2003-10-21  Bernhard Herzog  <[email protected]>
1312    
1313            * Resources/Projections/defaults.proj: Use correct DOCTYPE
1314            declaration. The top-level element is projectionlist not projfile
1315    
1316    2003-10-20  Bernhard Herzog  <[email protected]>
1317    
1318            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
1319            method to write a projfile and display a busy cursor and error
1320            dialogs.
1321            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
1322            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
1323            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
1324            busy cursor while loading the user and system prj files.
1325    
1326    2003-10-16  Bernhard Herzog  <[email protected]>
1327    
1328            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
1329            ProjFile objects
1330            (clear_proj_file_cache): New function to clear the cache. Mainly
1331            useful for use by the test suite
1332            (read_proj_file): Use the cache.
1333    
1334            * test/test_proj.py (TestProjFile): Clarify the doc-string
1335            (ProjFileReadTests): Update doc-string
1336            (ProjFileReadTests.test_get_system_proj_file): Check whether the
1337            system proj files is cached.
1338            (ProjFileLoadTestCase): New base class for the proj file tests
1339            derived from support.FileLoadTestCase to provide some common
1340            behavior.
1341            (TestLoadingProjFile)
1342            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
1343            (TestProjFileWithInvalidParameters.file_contents): Derive from
1344            ProjFileLoadTestCase
1345            (TestLoadingProjFile.test_caching): New. Test whether the cache
1346            works
1347    
1348    2003-10-16      Silke Reimer    <[email protected]>
1349    
1350            * debian/*: New directory with configuration files for building a thuban
1351              deb-package.
1352    
1353    2003-10-14  Bernhard Herzog  <[email protected]>
1354    
1355            * test/test_proj.py: Execute support.run_tests when run as
1356            __main__ so that missing unsubscribes are detected
1357            (TestProjFile.tearDown): Destroy the proj_file properly
1358    
1359    2003-10-14  Bernhard Herzog  <[email protected]>
1360    
1361            * Thuban/Model/messages.py (PROJECTION_ADDED)
1362            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
1363            the ProjFile objects
1364    
1365            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
1366            easily send messages when the projections change
1367            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
1368            when the change was successful
1369    
1370            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
1371            proj file messages
1372            (TestProjFile.test_add_remove)
1373            (TestProjFile.test_remove_non_existing)
1374            (TestProjFile.test_replace)
1375            (TestProjFile.test_replace_non_existing): Test whether the right
1376            messages are sent
1377    
1378    2003-10-14  Bernhard Herzog  <[email protected]>
1379    
1380            * test/test_proj.py (TestProjFile.test): Refactor into several
1381            tests
1382            (TestProjFile.test_add_remove)
1383            (TestProjFile.test_remove_non_existing)
1384            (TestProjFile.test_replace)
1385            (TestProjFile.test_replace_non_existing): Some of the new
1386            individual test cases
1387            (TestProjFileSimple): New class for the rest of the test cases
1388            that came out of the refactoring
1389            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
1390            derived classes don't have to
1391    
1392    2003-10-13  Bernhard Herzog  <[email protected]>
1393    
1394            Add an optional EPSG code to the projection objects and extend the
1395            .proj file format accordingly.
1396    
1397            * Resources/XML/projfile.dtd (element projection): Add epsg
1398            attribute
1399    
1400            * Thuban/Model/proj.py (Projection.__init__): New parameter and
1401            instance variable epsg. Update doc-string
1402            (Projection.EPSGCode, Projection.Label): New methods to provide
1403            access to EPSG code and a label for use in dialogs
1404    
1405            * Thuban/Model/resource.py (ProjFileReader.start_projection)
1406            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
1407            Handle the epsg code attribute when reading or writing proj files
1408    
1409            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
1410            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
1411            (ProjFrame.__FillAvailList): Use the projection's Label method to
1412            get the string for the list box
1413    
1414            * test/test_proj.py (TestProjection.test_label)
1415            (TestProjection.test_label_epsg)
1416            (TestProjection.test_epsgcode_for_non_epsg_projection)
1417            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
1418            for the label and EPSGCode methods
1419            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
1420            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
1421            objects in the test cases and put the expected contents into the
1422            test case methods too. Update doTestWrite accordingly
1423            (TestLoadingProjFile)
1424            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
1425            read tests from TestProjFile.
1426            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
1427            tests are now in the new classes.
1428            (sample_projfile, sample_projfile_data)
1429            (sample_projfile2, sample_projfile_data2): Removed. Not used
1430            anymore.
1431            (TestProjFile.test_read_unreadable_file): No need to reset the
1432            permissions at the end anymore since we use a unique filename
1433    
1434    2003-10-13  Bernhard Herzog  <[email protected]>
1435    
1436            * test/test_proj.py: Some more refactoring of the test cases
1437            (ProjFileTest): New base class for the proj file tests.
1438            (TestProjFile): Derive from ProjFileTest
1439            (TestProjFile.test_read_unreadable_file)
1440            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
1441            the new filename method to get a unique filename
1442            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
1443            (WriteProjFileTests): New class for proj file write tests.
1444            Contains the write test that were in TestProjFile originally.
1445    
1446    2003-10-13  Bernhard Herzog  <[email protected]>
1447    
1448            * test/test_proj.py (TestProjFile.testRead)
1449            (TestProjFile.test_read_non_existing_file)
1450            (TestProjFile.test_read_unreadable_file)
1451            (TestProjFile.test_read_empty_file): Split into several methods.
1452    
1453    2003-10-10  Bernhard Herzog  <[email protected]>
1454    
1455            * Thuban/UI/sizers.py: New file with custom sizers.
1456    
1457            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
1458            all projection type specific panels and put them into a
1459            NotebookLikeSizer. This way the dialog doesn't change its size
1460            when a different projection is selected
1461            (ProjFrame.__init__): Rename projection_panels
1462            projection_panel_defs and reuse projection_panels for a list of
1463            the instantiated panels.
1464            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
1465            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
1466            the panels
1467            (UnknownProjPanel._DoLayout): Place the newlines in the message
1468            differently to make the panel narrower.
1469            (TMPanel._DoLayout): Layout the parameters in one column.
1470    
1471    2003-10-10  Bernhard Herzog  <[email protected]>
1472    
1473            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
1474            that contains all the setup for the dialog's widgets, layout and
1475            event handling.
1476            (__): Call build_dialog to build the dialog.
1477            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
1478            Their functionality is now in build_dialog
1479            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
1480            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
1481            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
1482            different widget names and hierarchy introduced with build_dialog.
1483    
1484    2003-10-10  Bernhard Herzog  <[email protected]>
1485    
1486            * README: Fix typo.
1487    
1488    2003-10-09  Bernhard Herzog  <[email protected]>
1489    
1490            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
1491            projection is already in the list. This is *a lot* faster when
1492            loading files with hundreds of projections since it saves a linear
1493            search. OTOH this will allow adding the same projection to the
1494            user.proj file multiple times in the projection dialog but we'll
1495            deal with that later
1496    
1497    2003-10-09  Jan-Oliver Wagner <[email protected]>
1498    
1499            * devtools: New. Directory for developer tools that are not intended
1500            for the regular user.
1501    
1502            * devtools/create_epsg.py: New. Convert the epsg file of proj into
1503            a python .proj file.
1504    
1505    2003-10-09  Bernhard Herzog  <[email protected]>
1506    
1507            * test/test_proj.py
1508            (TestProjection.test_get_parameter_without_equals_sign): New. Test
1509            whether GetParameter handles parameters without "=" sign correctly
1510    
1511            * Thuban/Model/proj.py (Projection.GetParameter): Handle
1512            parameters that do not contain a "=". Update the doc-string
1513    
1514  2003-10-08  Bernhard Herzog  <[email protected]>  2003-10-08  Bernhard Herzog  <[email protected]>
1515    
1516          * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the          * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the

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