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revision 1418 by bh, Tue Jul 15 08:44:20 2003 UTC revision 1735 by jan, Mon Sep 22 12:26:33 2003 UTC
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1    2003-09-22  Jan-Oliver Wagner <[email protected]>
2    
3            Small improvement of APR import.
4    
5            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
6            Added tests for text-ranges.
7    
8            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
9            returns a string object if the range is based on text.
10    
11            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
12            range retrieval.
13    
14    2003-09-22  Jan-Oliver Wagner <[email protected]>
15    
16            Initial version of the importAPR extension which is in
17            experimental state.
18    
19            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
20            /Extensions/importAPR/test/: New directories.
21    
22            * /Extensions/importAPR/samples/README: New: Howto load the samples.
23    
24            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
25            file which refers to the Thuban Iceland demo data.
26    
27            * /Extensions/importAPR/test/README: New: Howto execute the tests.
28    
29            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
30    
31            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
32            as in '.apr'-files.
33    
34            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
35            ODB Objects as in '.apr', '.avl' and other files.
36    
37            * /Extensions/importAPR/__init__.py: New: Init to make this
38            directory a package.
39    
40            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
41            project file (.apr) and convert it to Thuban.
42    
43    2003-09-22  Jan-Oliver Wagner <[email protected]>
44    
45            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
46    
47    2003-09-19  Jan-Oliver Wagner <[email protected]>
48    
49            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
50            with description on RPM installation and RPM binary package
51            creation.
52    
53    2003-09-18  Bernhard Herzog  <[email protected]>
54    
55            * setup.py (data_files): Only add the mo files if the Locales
56            directory actually exists, so that setup.py works with a fresh CVS
57            checkout
58    
59    2003-09-12  Jan-Oliver Wagner <[email protected]>
60    
61            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
62            in viewport, not anymore in view
63    
64    2003-09-04  Jan-Oliver Wagner <[email protected]>
65    
66            Introducing first Extension (gns2shp).
67    
68            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
69    
70            * Extensions/__init__.py: New. init to make this dir a package.
71    
72            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
73    
74            * Extensions/gns2shp/test/README: New. some info on this test directory.
75    
76            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
77    
78            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
79            of Shapefile from GNS text file format
80    
81    2003-09-03  Jan-Oliver Wagner <[email protected]>
82    
83            Fix/workaround for bug #2019:
84            https://intevation.de/rt/webrt?serial_num=2019
85    
86            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
87            (IdentifyView.__init__): Added another button that allows to
88            stop the identify mode.
89            (IdentifyView.OnStop): New. Stops the identify mode.
90    
91    2003-09-03  Jan-Oliver Wagner <[email protected]>
92    
93            Introducing a new exception dialog that allows to exit the
94            application immediately.
95            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
96    
97            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
98    
99            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
100            Made strings available to translations. Exchanged the simple
101            ScrolledMessageDialog by the new ExceptionDialog.
102    
103    2003-09-01  Bernhard Herzog  <[email protected]>
104    
105            * NEWS: New. Summary of changes and release notes.
106    
107            * MANIFEST.in: Add NEWS
108    
109    2003-09-01  Bernhard Herzog  <[email protected]>
110    
111            * MANIFEST.in: Correct the include statement for the mo-files and
112            include the documentation too.
113    
114            * setup.py (data_files): Add the .mo files
115            (setup call): Up to version 0.9.0
116    
117    2003-09-01  Bernhard Herzog  <[email protected]>
118    
119            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
120            parameter list to just parent and session
121            (ChooseDBTableDialog.__set_properties): Removed. Setting the
122            selection of empty list boxes is not allowed (and produces C++
123            assertion errors) and the rest of the setup is better done in
124            __init__ anyway.
125            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
126            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
127            builtins True/False for booleans to avoid warnings from wxPython
128    
129            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
130            ChooseDBTableDialog constructor parameters.
131    
132    2003-09-01  Bernhard Herzog  <[email protected]>
133    
134            * Thuban/Model/postgisdb.py
135            (PostGISTable): Extend doc-string
136            (PostGISTable._fetch_table_information): Set the column index
137            correctly, pretending ignored columns don't exist.
138    
139            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
140            for postgis tables with data types not yet supported by thuban.
141    
142    2003-08-29  Bernhard Herzog  <[email protected]>
143    
144            * HOWTO-Release: Tweak item about running the tests.
145    
146    2003-08-29  Jan-Oliver Wagner <[email protected]>
147    
148            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
149    
150    2003-08-29  Bernhard Herzog  <[email protected]>
151    
152            Add some missing parameters to projections. Proj complains about
153            them on windows but for some reason not on Linux.
154    
155            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
156            missing required projection parameters
157    
158            * test/test_proj.py (TestProjFile.test): Add missing required
159            projection parameters
160    
161            * test/test_load_0_8.py (TestLayerProjection.file_contents)
162            (TestLayerProjection.test): Add missing required projection
163            parameters and tests for them
164    
165            * test/test_load.py (TestLayerProjection.file_contents)
166            (TestLayerProjection.test): Add missing required projection
167            parameters and tests for them
168    
169            * test/test_layer.py (TestLayer.test_base_layer): Add missing
170            required projection parameters
171    
172    2003-08-29  Bernhard Herzog  <[email protected]>
173    
174            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
175            access the pj_errno because directly accessing pj_errno doesn't
176            work on windows if the proj library is in a DLL
177    
178            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
179    
180    2003-08-28  Bernhard Herzog  <[email protected]>
181    
182            * test/test_proj.py: Import things from Thuban after calling
183            initthuban
184    
185            * test/test_load.py (LoadSessionTest.filenames): New class
186            variable with the filename attributes to normalize
187            (LoadSessionTest.check_format): Pass self.filenames to
188            sax_eventlist to normalize the filename attributes
189    
190            * test/xmlsupport.py: Add cvs keywords
191            (SaxEventLister.__init__): New parameter filenames which indicates
192            attributes that contain filenames
193            (SaxEventLister.startElementNS): Normalize the filename attributes
194            with os.path.normpath
195            (sax_eventlist): New parameter filenames to pass through to
196            SaxEventLister
197    
198            * test/test_derivedshapestore.py: Make this file callable as a
199            program to execute the tests
200            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
201            the session to self.session so that it gets destroyed properly
202    
203            * test/test_layer.py (TestLayer.tearDown): Call the session's
204            Destroy method
205    
206            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
207            too if it exists
208            (TestMapAddLayer.test_add_layer): Bind the session to self.session
209            so that it gets destroyed properly
210    
211            * test/postgissupport.py (reason_for_not_running_tests): Add a
212            test for the existence of popen2.Popen4.
213    
214            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
215            reliable way to destroy the sessions created in the test cases
216            (SaveSessionTest.test_dbf_table): Bind the session to self.session
217            so that it gets destroyed properly
218            (SaveSessionTest.testLayerProjection): Bind the session to
219            self.session so that it gets destroyed properly
220    
221            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
222            sure that the session is destroyed properly
223    
224            * test/test_shapefilestore.py: Make this callable as a program to
225            execute the tests
226    
227            * test/test_scalebar.py: Remove unnecessary import of _ from
228            Thuban
229    
230            * test/support.py (print_garbage_information): Call initthuban
231            here because it may be called indirectly from test cases that test
232            test support modules which do not use anything from thuban itself
233            (ThubanTestProgram.runTests): Remove unnecessary debug print
234    
235    2003-08-28  Bernhard Herzog  <[email protected]>
236    
237            * Thuban/version.py (longversion): Update to 0.9
238    
239            * Thuban/UI/mainwindow.py: Remove some unused imports
240    
241            * README: Add section about required additional software. Add date
242            and revision CVS keywords
243    
244            * HOWTO-Release: Add item about the translations. Add date and
245            revision CVs keywords and change formatting to match README a bit
246            better
247    
248            * po/de.po: Update for 0.9
249    
250            * test/README: Tweak the wording a little because many tests are
251            not really unittest.
252    
253    2003-08-27  Bernhard Herzog  <[email protected]>
254    
255            As preparation for the 0.9 release, switch thuban files to a
256            non-dev namespace
257    
258            * Thuban/Model/save.py (SessionSaver.write_session): Write files
259            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
260            namespace
261    
262            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
263            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
264    
265            * test/test_save.py (SaveSessionTest.dtd)
266            (SaveSessionTest.testEmptySession)
267            (SaveSessionTest.testSingleLayer)
268            (SaveSessionTest.testLayerProjection)
269            (SaveSessionTest.testRasterLayer)
270            (SaveSessionTest.testClassifiedLayer)
271            (SaveSessionTest.test_dbf_table)
272            (SaveSessionTest.test_joined_table)
273            (SaveSessionTest.test_save_postgis): Update for new namespace
274    
275            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
276            (TestLayerVisibility.file_contents, TestLabels.file_contents)
277            (TestLayerProjection.file_contents)
278            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
279            (TestPostGISLayer.file_contents)
280            (TestPostGISLayerPassword.file_contents)
281            (TestLoadError.file_contents, TestLoadError.test): Update for new
282            namespace
283    
284    2003-08-27  Bernhard Herzog  <[email protected]>
285    
286            Make the table interface distinguish between row ids (an integer
287            that uniquely identifies a row) and row ordinals (a simple row
288            count from 0 to NumRows() - 1)
289    
290            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
291            (PostGISTable.RowOrdinalToId): New methods to conver between row
292            ids and row ordinals
293            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
294            parameter row_is_ordinal to indicate whether the row parameter is
295            the row id or the ordinal
296    
297            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
298            (TransientTableBase.RowOrdinalToId)
299            (AutoTransientTable.RowIdToOrdinal)
300            (AutoTransientTable.RowOrdinalToId): Same new methods as in
301            PostGISTable.
302            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
303            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
304            Same new parameter as in PostGISTable.
305    
306            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
307            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
308            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
309            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
310            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
311            parameter as in PostGISTable.
312    
313            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
314            (DataTable.RowOrdinalToId): New methods to convert between row ids
315            and row ordinals.
316            (TableGrid.SelectRowById): New method to select a row based on its
317            ID as opposed to its ordinal
318            (DataTable.GetValue, TableGrid.OnRangeSelect)
319            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
320            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
321            (LayerTableFrame.__init__): Convert between row ids and row
322            ordinals as appropriate
323    
324            * test/postgissupport.py (PostGISDatabase.__init__): Add
325            doc-string.
326            (PostGISDatabase.initdb): The optional third item in a tuple in
327            tables is now a (key, value) list with additional arguments to
328            pass to upload_shapefile
329            (upload_shapefile): New parameter gid_offset to allow gids that
330            are not the same as the shapeids in the shapefile
331            (PostgreSQLServer.get_default_static_data_db): Use the new
332            gid_offset to make the gids in landmarks 1000 higher than the
333            shapeids in the shapefile
334    
335            * test/test_viewport.py
336            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
337            new shapeids in the landmarks table
338    
339            * test/test_transientdb.py
340            (TestTransientTable.run_iceland_political_tests)
341            (TestTransientTable.test_transient_joined_table): Add tests for
342            the new table methods and new keywords arguments.
343    
344            * test/test_postgis_db.py
345            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
346            (TestPostGISTable.test_read_value_row_count_mode)
347            (TestPostGISTable.test_row_id_to_ordinal)
348            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
349            table methods and the new arguments
350            (TestPostGISShapestorePoint.test_shapes_in_region)
351            (TestPostGISShapestorePoint.test_shape_raw_data)
352            (TestPostGISShapestorePoint.test_shape_points)
353            (TestPostGISShapestorePoint.test_shape_shapeid)
354            (TestPostGISShapestorePoint.test_all_shapes)
355            (TestPostGISTable.test_simple_query)
356            (TestPostGISTable.test_simple_query)
357            (TestPostGISTable.test_simple_query)
358            (TestPostGISTable.test_read_value)
359            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
360            shapeids in the landmarks table
361    
362            * test/test_memory_table.py
363            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
364            (TestMemoryTable.test_read_value_row_count_mode)
365            (TestMemoryTable.test_row_id_to_ordinal)
366            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
367            table methods and the new arguments
368    
369            * test/test_dbf_table.py
370            (TestDBFTable.test_read_row_as_dict_row_count_mode)
371            (TestDBFTable.test_read_value_row_count_mode)
372            (TestDBFTable.test_row_id_to_ordinal)
373            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
374            methods and the new arguments
375    
376    2003-08-26  Bernhard Herzog  <[email protected]>
377    
378            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
379            more postgis specific but much faster method to get the bounding
380            box
381    
382    2003-08-26  Bernhard Herzog  <[email protected]>
383    
384            * Thuban/Model/postgisdb.py (PostGISTable.Title)
385            (PostGISShapeStore.AllShapes): Add these missing methods.
386            (PostGISShapeStore.ShapesInRegion): No need to raise
387            StopIteration. We can simply return
388    
389            * test/test_postgis_db.py (TestPostGISTable.test_title)
390            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
391            new methods
392    
393    2003-08-25  Bernhard Herzog  <[email protected]>
394    
395            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
396    
397            * test/test_postgis_db.py (PolygonTests): New class containing
398            those tests from TestPostGISShapestorePolygon that can also be
399            used to test MUTLIPOLYGON tables
400            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
401            so derive from that
402            (TestPostGISShapestoreMultiPolygon): New class with tests for
403            MUTLIPOLYGON tables
404    
405            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
406            tables argument to have tuples with three items to override the
407            WKT type used.
408            (PostgreSQLServer.get_default_static_data_db): Use the above to
409            create a polygon table with MUTLIPOLYGONs
410            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
411            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
412            coords_to*
413            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
414            (wkt_converter): New. Map WKT types to converters
415            (upload_shapefile): New parameter force_wkt_type to use a
416            different WKT type than the default
417    
418    2003-08-25  Bernhard Herzog  <[email protected]>
419    
420            * Thuban/UI/application.py
421            (ThubanApplication.run_db_param_dialog): New. Suitable as a
422            db_connection_callback. Main difference is that the dialog run
423            from this method doesn't have a parent so it can be used even when
424            there is no main window
425            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
426            no db_connection_callback was given. This way the dialog pops up
427            even when the .thuban file was given as a command line parameter.
428    
429    2003-08-25  Bernhard Herzog  <[email protected]>
430    
431            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
432            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
433            which leads to an effectively frozen X session because the user
434            can only interact with the dialog but the mouse is still grabbed
435            by the canvas.
436            Also, call the tool's Hide method before MouseLeftUp because
437            MouseLeftUp may change the tool's coordinates.
438    
439    2003-08-25  Bernhard Herzog  <[email protected]>
440    
441            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
442            LoadCancelled exceptions and handle them by returning immediately.
443    
444    2003-08-25  Bernhard Herzog  <[email protected]>
445    
446            GUI part of loading sessions with postgis connections which may
447            require user interaction to get passwords or updated parameters
448    
449            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
450            bit nucer and be more generic.
451            (DBFrame.OnAdd): Adapt to new DBDialog interface
452    
453            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
454            optional parameter db_connection_callback which is passed to
455            load_session.
456    
457            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
458            Suitable as a db_connection_callback
459            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
460            db_connection_callback of the application's OpenSession method
461    
462    
463    2003-08-25  Bernhard Herzog  <[email protected]>
464    
465            Basic loading of sessions containing postgis connections:
466    
467            * Thuban/Model/load.py (LoadError): Add doc-string
468            (LoadCancelled): New exception class to indicate a cancelled load
469            (SessionLoader.__init__): Add the db_connection_callback parameter
470            which will be used by the loader to get updated parameters and a
471            password for a database connection
472            (SessionLoader.__init__): Add the new XML elements to the
473            dispatchers dictionary
474            (SessionLoader.check_attrs): Two new conversions, ascii to convert
475            to a byte-string object and idref as a generic id reference
476            (SessionLoader.start_dbconnection)
477            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
478            elements
479            (load_session): Add the db_connection_callback to pass through the
480            SessionLoader
481    
482            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
483            New classes to test loading of sessions with postgis database
484            connections.
485    
486    2003-08-25  Bernhard Herzog  <[email protected]>
487    
488            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
489            replace it and the comment with __BuildDate__ by the Source: and
490            Id: cvs keywords as used in the other files.
491    
492    2003-08-25  Bernhard Herzog  <[email protected]>
493    
494            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
495            LoadError when a required attribute is missing. The code used to
496            be commented out for some reason, but probably should have been
497            active.
498    
499            * test/test_load.py (TestLoadError.test): Test the message in the
500            LoadError too to make sure it really is about the missing
501            attribute
502    
503    2003-08-22  Bernhard Herzog  <[email protected]>
504    
505            * test/test_save.py (SaveSessionTest.test_dbf_table)
506            (SaveSessionTest.test_joined_table): Add XML validation tests.
507    
508    2003-08-22  Bernhard Herzog  <[email protected]>
509    
510            Implement saving a session with a postgis connection
511    
512            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
513            elements for database connections and shapestores using db
514            connections
515            (session): Add the dbconnections to the content model
516    
517            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
518            Write the db connections
519            (SessionSaver.write_session): Call write_db_connections to write
520            the connection before the data sources
521            (SessionSaver.write_data_containers): Handle postgis shapestores
522    
523            * test/test_save.py (SaveSessionTest.thubanids)
524            (SaveSessionTest.thubanidrefs): Update for new DTD
525            (SaveSessionTest.test_save_postgis): New. Test saving a session
526            with postgis connections
527    
528            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
529            (PostGISTable.TableName): New accessor methods for the connection
530            and table name
531    
532            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
533            (TestPostGISTable.test_dbname): New methods to test the new
534            PostGISConnection methods
535    
536    2003-08-22  Bernhard Herzog  <[email protected]>
537    
538            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
539            for exceptions occurring when establishing a Database connection
540            (PostGISConnection.connect): Catch psycopg.OperationalError during
541            connects and raise ConnectionError.
542    
543            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
544            tests for database exceptions
545    
546    2003-08-22  Bernhard Herzog  <[email protected]>
547    
548            Prepare the test suite for tests with required authentication
549    
550            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
551            variables with two predefined users/passwords, one for the admin
552            and one for a non-privileged user.
553            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
554            the non-privileged user to the database and set the admin password
555            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
556            Better error reporting
557            (PostgreSQLServer.connection_params)
558            (PostgreSQLServer.connection_string): New methods to return
559            information about how to connect to the server
560            (PostgreSQLServer.execute_sql): New. Convenience method to execute
561            SQL statements
562            (PostgreSQLServer.require_authentication): Toggle whether the
563            server requires authentication
564            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
565            Add or alter users
566            (PostGISDatabase.initdb): Pass the admin name one the
567            subprocesses' command lines. Grant select rights on
568            geometry_columns to everybody.
569            (upload_shapefile): Use the admin name and password when
570            connecting. Grant select rights on the new table to everybody.
571    
572            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
573            server's new methods to get the connection parameters.
574    
575            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
576            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
577            server's new methods to get the connection parameters.
578    
579            * test/test_postgis_db.py
580            (TestPostGISConnection.test_gis_tables_empty)
581            (TestPostGISConnection.test_gis_tables_non_empty)
582            (PostGISStaticTests.setUp): Use the server's new methods to get
583            the connection parameters.
584    
585    2003-08-22  Bernhard Herzog  <[email protected]>
586    
587            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
588    
589            * Thuban/version.py: Add psycopg version
590    
591            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
592            version of the psycopg module
593    
594    2003-08-22  Bernhard Herzog  <[email protected]>
595    
596            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
597            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
598            at the moment. The functionality should probably be implemented
599            some time, though.
600            (DBFrame.OnRemove): Display a message if the connection can't be
601            removed because it's still in use.
602    
603    2003-08-22  Jan-Oliver Wagner <[email protected]>
604    
605            * Thuban/UI/about.py (About.__init__): split up the huge about
606            text into elements/lists for easier translation. This fixes bug
607            https://intevation.de/rt/webrt?serial_num=2058
608            Also, made some forgotten string available for the i18n.
609    
610    2003-08-21  Bernhard Herzog  <[email protected]>
611    
612            Make postgis support really optional including insensitive menu
613            items.
614    
615            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
616            whether the postgis is supported.
617    
618            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
619            to make postgis support optional
620    
621            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
622            version of Thuban.Model.postgisdb.has_postgis_support
623            (database_management command): Make it only sensitive if postgis
624            is supported.
625    
626    2003-08-21  Jan-Oliver Wagner <[email protected]>
627    
628            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
629            (section Adding and Removing Layers): Added text and described
630            multi-selection.
631            (chapter Extensions): New.
632    
633    2003-08-21  Jan-Oliver Wagner <[email protected]>
634    
635            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
636            settings to allow multiple files to load into the map.
637            Also reduced selection to *.shp as a default.
638    
639    2003-08-20  Bernhard Herzog  <[email protected]>
640    
641            Add dialogs and commands to open database connections and add
642            database layers.
643    
644            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
645            method to open the database connection management dialog
646            (MainWindow.AddDBLayer): New method to add a layer from a database
647            (_has_dbconnections): New helper function to use for sensitivity
648            (database_management command, layer_add_db command): New commands
649            that call the above new methods.
650            (main_menu): Add the new commands to the menu.
651    
652            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
653            (PostGISConnection.connect): Establish the actual connection in a
654            separate method and call it in __init__. This makes it easier to
655            override the behavior in test cases
656            (PostGISConnection.BriefDescription): New method to return a brief
657            description for use in dialogs.
658    
659            * test/test_postgis_db.py (NonConnection): DB connection that
660            doesn't actually connect
661            (TestBriefDescription): New class with tests for the new
662            BriefDescription method
663    
664    2003-08-19  Jan-Oliver Wagner <[email protected]>
665    
666            Moved anything from extensions to libraries.
667    
668            * libraries: New.
669    
670            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
671    
672            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
673            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
674            been moved here from thuban/extensions/pyprojection/
675            See there in the Attic for the older history.
676    
677            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
678            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
679            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
680            have been moved here from thuban/extensions/pyshapelib/
681            See there in the Attic for the older history.
682    
683            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
684            files have been moved here from thuban/extensions/shapelib/
685            See there in the Attic for the older history.
686    
687            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
688            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
689            thuban/extensions/thuban/
690            See there in the Attic for the older history.
691    
692            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
693    
694            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
695            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
696    
697            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
698            Moved to libraries/shapelib.
699    
700            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
701            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
702            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
703            Moved to libraries/pyshapelib.
704    
705            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
706            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
707            Moved to libraries/pyprojection.
708    
709            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
710    
711            * extensions: Removed.
712    
713    2003-08-19  Bernhard Herzog  <[email protected]>
714    
715            * test/test_viewport.py (ViewPortTest): We don't use the
716            facilities of FileTestMixin so don't derive from it.
717            (TestViewportWithPostGIS): New class with tests for using a
718            viewport on a map with postgis layers.
719    
720    2003-08-19  Bernhard Herzog  <[email protected]>
721    
722            Add the db connection management to the session.
723    
724            * Thuban/Model/session.py (Session.__init__): New instance
725            variable db_connections
726            (Session.AddDBConnection, Session.DBConnections)
727            (Session.HasDBConnections, Session.CanRemoveDBConnection)
728            (Session.RemoveDBConnection): New methods to manage and query the
729            db connections managed by the session
730            (Session.OpenDBShapeStore): New method to open a shapestore from a
731            db connection
732    
733            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
734            messages for the db connection handling in the session
735    
736            * test/test_postgis_session.py: New. test cases for the session's
737            db connection handling with postgis connections
738    
739    2003-08-19  Bernhard Herzog  <[email protected]>
740    
741            Add very basic postgis database support and the corresponding test
742            cases. The test cases require a PostgreSQL + postgis installation
743            but no existing database. The database will be created
744            automatically by the test cases
745    
746            * test/README: Add note about skipped tests and the requirements
747            of the postgis tests.
748    
749            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
750    
751            * test/test_postgis_db.py: New. Test cases for the postgis
752            support.
753    
754            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
755            format
756    
757            * test/test_wellknowntext.py: New. Test cases for the
758            wellknowntext parser
759    
760            * test/postgissupport.py: New. Support module for tests involving
761            a postgis database.
762    
763            * test/support.py (execute_as_testsuite): Shut down the postmaster
764            if it's still running after the tests
765    
766            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
767            well known text format
768    
769    2003-08-19  Jan-Oliver Wagner <[email protected]>
770    
771            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
772            message dialog.
773    
774    2003-08-18  Bernhard Herzog  <[email protected]>
775    
776            * test/support.py (ThubanTestResult.printErrors): Indent the
777            reason for the skips in the output to make it a bit more readable.
778            (execute_as_testsuite): New helper function to run a test suite
779            and print some more information.
780            (run_tests): Use execute_as_testsuite to run the tests
781    
782            * test/runtests.py (main): Use execute_as_testsuite to run the
783            tests
784    
785    2003-08-18  Bernhard Herzog  <[email protected]>
786    
787            Fix some bugs in Thuban and the test suite that were uncovered by
788            changes introduced in Python 2.3:
789    
790            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
791            filename is an absolute name
792    
793            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
794            filename is an absolute name
795    
796            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
797            unique filename to save to and use the correct relative filename
798            in the expected output.
799            (SaveSessionTest.test_dbf_table): Use the correct relative
800            filename in the expected output.
801    
802            * test/test_layer.py (TestLayer.test_raster_layer): Update the
803            test to check whether the filename is absolute.
804    
805    2003-08-18  Jan-Oliver Wagner <[email protected]>
806    
807            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
808    
809    2003-08-15  Bernhard Herzog  <[email protected]>
810    
811            Change the way shapes are returned by a shape store. The
812            ShapesInRegion method returns an iterator over actual shape
813            objects instead of a list of shape ids.
814    
815            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
816            id.
817            (ShapefileStore.ShapesInRegion): Return an iterator over the
818            shapes which yields shape objects instead of returning a list of
819            shape ids
820            (ShapefileStore.AllShapes): New. Return an iterator over all
821            shapes in the shape store
822            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
823    
824            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
825            doc-string.
826    
827            * Thuban/UI/baserenderer.py
828            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
829            layer_shapes and make it return an iterator containg shapes
830            instead of a list of ids.
831            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
832            layer_shapes() change
833    
834            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
835            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
836    
837            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
838            changes in the ShapesInRegion return value.
839            (ViewPort._get_hit_tester): Remove commented out code
840    
841            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
842            new return value.
843            (SimpleShapeStore.AllShapes): New. Implement this method too.
844    
845            * test/test_layer.py (TestLayer.test_arc_layer)
846            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
847            (TestLayer.test_point_layer_with_projection)
848            (TestLayer.test_derived_store): Adapt to changes in the
849            ShapesInRegion return value.
850    
851            * test/test_shapefilestore.py
852            (TestShapefileStoreArc.test_shapes_in_region)
853            (TestShapefileStorePolygon.test_shapes_in_region)
854            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
855            in the ShapesInRegion return value.
856            (TestShapefileStorePoint.test_all_shapes)
857            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
858            methods
859    
860            * test/test_derivedshapestore.py
861            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
862            the ShapesInRegion return value.
863            (TestDerivedShapeStore.test_all_shapes)
864            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
865            methods
866    
867    2003-08-15  Bernhard Herzog  <[email protected]>
868    
869            Make the renderers deal correctly with raw vs. python level
870            representation of shape geometries
871    
872            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
873            Return a flag useraw in addition to the callable and the parameter
874            to indicate whether the callable can deal with the raw shape data
875            or uses the higher level python lists of coordinates. The callable
876            now should accept either the raw data or the return value of the
877            shape's Points() method.
878            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
879            change
880            (BaseRenderer.projected_points): Instead of the shape id use the
881            points list as parameter.
882            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
883            (BaseRenderer.draw_point_shape): Adapt to projected_points()
884            change and accept the points list as parameter instead of the
885            shape id.
886    
887            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
888            the useraw flag as required by the BaseRenderer
889            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
890            changes.
891    
892            * test/test_baserenderer.py
893            (TestBaseRenderer.test_point_with_classification): New test for
894            rendering a map with classifications.
895    
896    2003-08-15  Bernhard Herzog  <[email protected]>
897    
898            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
899            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
900            (ViewPort._get_hit_tester, ViewPort.projected_points)
901            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
902            (ViewPort._find_label_at): Split the find_shape_at method into
903            several new methods and use the functions in the hit-test module.
904    
905            * Thuban/UI/hittest.py: New module with Python-level hit-testing
906            functions
907    
908            * test/test_hittest.py: New. Test for the new hittest module
909    
910    2003-08-15  Bernhard Herzog  <[email protected]>
911    
912            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
913            projection to all corners of the bounding box to get a better
914            approximation of the projected bounding box
915    
916            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
917            New. Test coordinate handling of a layer with a projection.
918            Catches the bug fixed in Layer.ShapesInRegion
919    
920    2003-08-15  Bernhard Herzog  <[email protected]>
921    
922            Move some of the mock objects in test_baserenderer into their own
923            module so they can easily be used from other tests
924    
925            * test/mockgeo.py: New test helper module with some mock objects
926            for geometry related things like shapes, shapestores and
927            projections.
928    
929            * test/test_mockgeo.py: New. Tests for the new helper module
930    
931            * test/test_baserenderer.py: Some of the mock-objects are in
932            mockgeo now.
933    
934    2003-08-12  Jan-Oliver Wagner <[email protected]>
935    
936            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
937    
938    2003-08-12  Bernhard Herzog  <[email protected]>
939    
940            * po/de.po: New. German translations by Bjoern Broscheit
941    
942    2003-08-12  Bernhard Herzog  <[email protected]>
943    
944            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
945            strings have to be one string literal.
946    
947    2003-08-11  Bernhard Herzog  <[email protected]>
948    
949            * test/support.py (FloatComparisonMixin.assertPointListEquals):
950            New. This method was used in various derived classes, but it's
951            better to have it here.
952    
953            * test/test_shapefilestore.py
954            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
955            FloatComparisonMixin
956    
957            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
958            It's now in FloatComparisonMixin
959    
960            * test/test_derivedshapestore.py
961            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
962            in FloatComparisonMixin
963    
964    2003-08-11  Bernhard Herzog  <[email protected]>
965    
966            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
967            error message
968    
969    2003-08-08  Jan-Oliver Wagner <[email protected]>
970    
971            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
972            with version number.
973            Changed title to reflect version number of Thuban.
974    
975    2003-08-08  Jan-Oliver Wagner <[email protected]>
976    
977            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
978            the list corresponds to the "About" web page.
979    
980    2003-08-08  Bernhard Herzog  <[email protected]>
981    
982            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
983            Make sure translated strings are recognized as one string literal.
984    
985            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
986            Make sure translated strings are recognized as one string literal.
987    
988            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
989            translated strings are recognized as one string literal.
990    
991            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
992            sure translated strings are recognized as one string literal.
993    
994    2003-08-07  Bernhard Herzog  <[email protected]>
995    
996            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
997            Simply delegates to the original shapestore.
998    
999            * test/test_derivedshapestore.py
1000            (TestDerivedShapeStore.test_raw_format): New. Test case for
1001            DerivedShapeStore.RawShapeFormat
1002    
1003    2003-08-07  Bernhard Herzog  <[email protected]>
1004    
1005            Add raw data interface to shape objects.
1006    
1007            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
1008            class to ShapefileShape which now holds shapefile specific
1009            information.
1010            (ShapefileShape.compute_bbox): Simplified to not cache any
1011            information. The way this method is used that shouldn't matter
1012            performance wise.
1013            (ShapefileShape.RawData): New. Return the shapeid which is the raw
1014            data format for shapes from shapefiles.
1015            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
1016            in the shape objects returned by a shapestore. For a
1017            ShapefileStore this is always RAW_SHAPEFILE.
1018            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
1019            method.
1020    
1021            * test/test_shapefilestore.py
1022            (TestShapefileStore.test_raw_format): New test to test the raw
1023            format feature of shapes.
1024    
1025            * Thuban/Model/layer.py: Remove the unused import of Shape from
1026            data. It was only there for interface compatibility but it's not
1027            used inside of Thuban and the generic Shape class has gone away.
1028    
1029            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
1030            the raw data format and only use an optimized version of its a
1031            shapefile.
1032    
1033    2003-08-07  Bernhard Herzog  <[email protected]>
1034    
1035            * test/test_baserenderer.py (SimpleShape): Shape class for the
1036            tests.
1037            (SimpleShapeStore.Shape): Use SimpleShape instead of
1038            Thuban.Model.data.Shape to make the tests independed of the coming
1039            changes.
1040    
1041    2003-08-07  Bernhard Herzog  <[email protected]>
1042    
1043            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
1044            (ThubanTestProgram): New classes that extend the respective
1045            classes from unittest. These new version support skipping tests
1046            under certain expected conditions. In the Thuban test suite we
1047            uses this for tests that require the optional gdal support.
1048            (run_tests): Use ThubanTestProgram instead of the unittest.main()
1049    
1050            * test/runtests.py (main): Use the new ThubanTestRunner instead of
1051            the normal one from unittest
1052    
1053            * test/test_layer.py (TestLayer.test_raster_layer): If this test
1054            is not run because gdal support isn't available report this to the
1055            runner.
1056    
1057            * test/test_baserenderer.py
1058            (TestBaseRenderer.test_raster_no_projection): Do not run this test
1059            if gdal support isn't available and report this to the runner.
1060    
1061    2003-08-06  Bernhard Herzog  <[email protected]>
1062    
1063            Rearrange the renderers a bit, partly in preparation for changes
1064            required for the postgis merge, partly to make it more testable.
1065            Also make the representation of coordinates in Shapes more
1066            consistent.
1067    
1068            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
1069            this class is now in BaseRenderer. This class is now practically
1070            only a specialization of BaseRenderer for rendering to an actual
1071            wx DC.
1072            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
1073            to get the shapetype specific rendering functions.
1074    
1075            * Thuban/UI/baserenderer.py: New file with the basic rendering
1076            logic. The code in this file is completely independend of wx.
1077            (BaseRenderer): Class with the basic rendering logic
1078    
1079            * test/test_baserenderer.py: New. Test cases for BaseRenderer
1080    
1081            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
1082            error_on_redraw to guard agains endless loops and stack overflows
1083            when there's a bug in the rendering code that raises exceptions.
1084            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
1085            rendering into a separate method _do_redraw so that error handling
1086            is a bit easier. When an exception occurs, set error_on_redraw to
1087            true. When it's true on entry to OnIdle do nothing and return
1088            immediately.
1089    
1090            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
1091            Shape object will always have the coordinates as a list of list of
1092            coordinate pairs (tuples).
1093            (Shape.compute_bbox): Adapt to new representation.
1094    
1095            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
1096            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
1097            Shape objects.
1098    
1099            * test/test_shapefilestore.py
1100            (ShapefileStoreTests.assertFloatTuplesEqual)
1101            (ShapefileStoreTests.assertPointListEquals): Rename to
1102            assertPointListEquals and change purpose to checking equality of
1103            the lists returned by Shape.Points().
1104            (TestShapefileStoreArc.test_shape)
1105            (TestShapefileStorePolygon.test_shape)
1106            (TestShapefileStorePoint.test_shape): Use the new
1107            assertPointListEquals instead of assertFloatTuplesEqual
1108    
1109            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
1110            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
1111            and change purpose to checking equality of the lists returned by
1112            Shape.Points().
1113            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
1114            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
1115            (TestLayer.test_derived_store): Use the new assertPointListEquals
1116            instead of assertFloatTuplesEqual
1117    
1118            * test/test_derivedshapestore.py
1119            (TestDerivedShapeStore.assertFloatTuplesEqual)
1120            (TestDerivedShapeStore.assertPointListEquals): Rename to
1121            assertPointListEquals and change purpose to checking equality of
1122            the lists returned by Shape.Points().
1123            (TestDerivedShapeStore.test_shape): Use the new
1124            assertPointListEquals instead of assertFloatTuplesEqual
1125    
1126    2003-08-06  Jan-Oliver Wagner <[email protected]>
1127    
1128            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
1129            a bounding box. A dialog is raised in case, no bounding box
1130            is found. This fixes bug #2043:
1131            https://intevation.de/rt/webrt?serial_num=2043
1132    
1133    2003-08-05  Bernhard Herzog  <[email protected]>
1134    
1135            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
1136            object look like a Color instantiation. Formerly it looked like a
1137            tuple.
1138    
1139            * test/test_color.py (TestColor.test_repr)
1140            (TestColor.test_equality, TestColor.test_inequality): New. test
1141            some more apects of the Color class
1142            (TestTransparent.test_repr, TestTransparent.test_hex)
1143            (TestTransparent.test_equality): New. Test cases for the
1144            Transparent object.
1145    
1146    2003-08-04  Jan-Oliver Wagner <[email protected]>
1147    
1148            * Doc/manual/thuban-manual.xml: a number of small improvements.
1149            The resulting file is the version submitted for GREAT-ER II.
1150    
1151    2003-08-01  Bernhard Herzog  <[email protected]>
1152    
1153            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
1154            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
1155            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
1156    
1157            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
1158            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
1159            (ThubanEndBusyCursor): Add doc-strings
1160    
1161    2003-08-01  Bernhard Herzog  <[email protected]>
1162    
1163            First step towards PostGIS integration. More abstraction by movin
1164            more code from the layer to the shapestore. More methods of the
1165            layer are now simply delegated to the equivalent method of the
1166            shapestore. The SHAPETYPE_* constants are now in data not in
1167            layer.
1168    
1169            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1170            (SHAPETYPE_POINT, Shape): Move these constants and classes from
1171            layer.py to data.py
1172            (ShapefileStore.__init__): More Initialization for the new methods
1173            and functionality.
1174            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
1175            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
1176            (ShapefileStore.Shape): New methods that were formerly implemented
1177            in the layer.
1178            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
1179            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
1180            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
1181            equivalents of the new shape methods. These versions are simply
1182            delegated to the original shapstore.
1183    
1184            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1185            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
1186            (Layer.SetShapeStore): Removed the initializatin of instance
1187            variables that were needed for the stuff that's now in
1188            ShapefileStore
1189            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
1190            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
1191            shapestore.
1192    
1193            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
1194            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
1195            instead of layer.
1196    
1197            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
1198    
1199            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
1200    
1201            * test/test_layer.py: Import the SHAPETYPE_* constants from data
1202            instead of layer.
1203            (TestLayer.test_derived_store): Remove the test for the exception
1204            when instantiating the DerivedShapeStore with an incompatible
1205            table which is now in test_derivedshapestore.py. Add some more
1206            tests of the layer methods to determine whether they work for a
1207            DerivedShapeStore as well.
1208    
1209    2003-07-31  Jonathan Coles   <[email protected]>
1210    
1211            * Doc/manual/thuban-manual.xml: Fix the list of required packages
1212            by just listing the name and where they can be found.
1213    
1214    2003-07-31  Frank Koormann   <[email protected]>
1215    
1216            * Doc/manual/thuban-manual.xml:
1217            Changed the screenshot elements to figure.
1218            Changed some variablelist elements to itemizedlist.
1219            Added section on GDAL formats.
1220    
1221    2003-07-31  Jonathan Coles   <[email protected]>
1222    
1223            * Doc/manual/thuban-manual.xml: Added a few sentences about
1224            the Fix Border Color option when generating classes.
1225    
1226    2003-07-30  Jonathan Coles   <[email protected]>
1227    
1228            * Thuban/Model/classgen.py: Add docstrings. Rename specific
1229            Ramp instances to use lower_case_style.
1230    
1231            * Thuban/UI/classgen.py: Use renamed Ramp instances.
1232            
1233            * Thuban/UI/classifier.py: Add docstrings.
1234    
1235            * Thuban/UI/dock.py: Add docstrings.
1236    
1237            * test/test_classgen.py: Use renamed Ramp instances.
1238    
1239    2003-07-30  Bernhard Herzog  <[email protected]>
1240    
1241            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
1242            was never used in Thuban.
1243    
1244    2003-07-30  Bernhard Herzog  <[email protected]>
1245    
1246            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
1247            method directly instead of going through the transient_table
1248            method. This faster because transient_table may force the copy of
1249            a DBF file into the transient database and setting a table's title
1250            doesnm't affect the title of the associated transient table, so
1251            this fixes RT #2042
1252    
1253            * Thuban/UI/main.py (__version__): Don't import the already
1254            removed show_exception_dialog.
1255    
1256    2003-07-29  Jonathan Coles   <[email protected]>
1257    
1258            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1259            Put back this method and remove the equivalent function since we
1260            are setting the exception hook from within this class (OnInit).
1261    
1262    2003-07-29  Jonathan Coles   <[email protected]>
1263    
1264            * Doc/manual/images/5_2_custom_ramp.png,
1265            Doc/manual/images/5_2_quantiles.png,
1266            Doc/manual/images/5_2_uniform_dist.png,
1267            Doc/manual/images/5_2_unique_values.png,
1268            Doc/manual/images/8_int_error.png: New screen shots.
1269    
1270            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
1271            some points, and added more screen shots.
1272    
1273    2003-07-29  Bernhard Herzog  <[email protected]>
1274    
1275            * Thuban/Model/data.py: Remove the now unused import of warnings
1276    
1277    2003-07-29  Bernhard Herzog  <[email protected]>
1278    
1279            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
1280            deprecated since before the 0.8 release and isn't used in Thuban
1281            itself anymore.
1282    
1283            * Thuban/Model/transientdb.py: Remove some unnecessary imports
1284    
1285    2003-07-29  Jonathan Coles   <[email protected]>
1286    
1287            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
1288            python exception hook here so that we are sure to catch any
1289            Thuban exception that happen during initialization.
1290    
1291            * Thuban/UI/main.py (main): Don't set the exception hook here,
1292            it will get set in ThubanApplication.OnInit.
1293    
1294    2003-07-29  Jonathan Coles   <[email protected]>
1295                                                                                
1296            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1297            Removed and called it show_exception_dialog() so that the exception
1298            handler can be set before the class is created.
1299                                                                                
1300            * Thuban/UI/main.py (main): Install the exception handler before
1301            a ThubanApplication is created.
1302                                                                                    
1303    2003-07-29  Bernhard Herzog  <[email protected]>
1304    
1305            * po/it.po: New. Italian translation by Maurizio Napolitano
1306    
1307            * po/ru.po: New. Russian translation by Alex Shevlakov
1308    
1309    2003-07-29  Frank Koormann   <[email protected]>
1310    
1311            * Doc/manual/thuban-manual.xml: Extended section on supported
1312            projections.
1313            
1314    2003-07-29  Frank Koormann   <[email protected]>
1315    
1316            * Doc/manual/thuban-manual.xml: gaspell-checked.
1317    
1318    2003-07-29  Jonathan Coles   <[email protected]>
1319    
1320            * Doc/manual/images/3_5_legend.png: Added border to improve look
1321            on white background.
1322    
1323    2003-07-29  Jonathan Coles   <[email protected]>
1324    
1325            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
1326            descriptions for the legend toolbar.
1327    
1328            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
1329            cursor from dialog box.
1330    
1331    2003-07-28  Jonathan Coles   <[email protected]>
1332    
1333            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
1334    
1335            * Doc/manual/images/2_4_session_tree.png,
1336            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
1337            Doc/manual/images/4_2_layer_properties.png,
1338            Doc/manual/images/4_2_raster_layer_properties.png,
1339            Doc/manual/images/5_3_genclass.png,
1340            Doc/manual/images/5_classification.png,
1341            Doc/manual/images/6_projection.png,
1342            Doc/manual/images/7_1_table_view.png,
1343            Doc/manual/images/7_2_5_join.png: New screenshots.
1344    
1345    2003-07-24  Jonathan Coles   <[email protected]>
1346    
1347            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
1348    
1349    2003-07-24  Jonathan Coles   <[email protected]>
1350    
1351            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
1352            chapter on Layer Management.
1353    
1354            * Doc/manual/Makefile: New. Makefile to generate all formats for the
1355            manual and images.
1356    
1357    2003-07-24  Bernhard Herzog  <[email protected]>
1358    
1359            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1360            it annoys lintian which warns about these files not being
1361            executable. The #1 isn't necessary here since if you absolutely
1362            must execute them you can always say "python <filename>".
1363    
1364            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
1365            superfluous code to set brush and pen for point shapes
1366    
1367            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
1368            belong in viewport anyway
1369    
1370    2003-07-24  Frank Koormann   <[email protected]>
1371    
1372            * Doc/manual/thuban-manual.xml: Added section on table management.
1373    
1374    2003-07-24  Bernhard Herzog  <[email protected]>
1375    
1376            * test/runtests.py (main): Recognize the long "verbose" option
1377            correctly.
1378    
1379    2003-07-22  Jonathan Coles   <[email protected]>
1380    
1381            * Doc/manual/thuban-manual.xml: Continue to write first revision
1382            of the manual.
1383    
1384            * Thuban/UI/renderer.py (MapRenderer.render_map): Wrap method
1385            with Begin/EndDrawing() calls to ensure we aren't doing to
1386            many updates to the dc during rendering.
1387            (ScreenRenderer.draw_shape_layer): self.draw_point_shape takes
1388            a pen and brush argument so they need to be passed to the function.
1389    
1390            * Thuban/UI/viewport.py (ViewPort.calc_min_max_scales): New.
1391            Calculates the minimum and maximum scale values. Factored out
1392            of set_view_transform so that it could be used to zoom all the
1393            way into a single point.
1394            (ViewPort.set_view_transform): Call calc_min_max_scales().
1395            (ViewPort.FitSelectedToWindow): Zoom to the maximum scale
1396            if only a single point is selected.
1397    
1398            * Doc/manual/images/1_2_legend_close.png,
1399            Doc/manual/images/1_2_legend_dock.png,
1400            Doc/manual/images/1_2_mainwindow.png,
1401            Doc/manual/images/1_2_mainwindow.ps,
1402            Doc/manual/images/1_2_mainwindow.sk,
1403            Doc/manual/images/3_2_fullextent.png,
1404            Doc/manual/images/3_2_fulllayerextent.png,
1405            Doc/manual/images/3_2_fullshapeextent.png,
1406            Doc/manual/images/3_2_pan.png,
1407            Doc/manual/images/3_2_zoomin.png,
1408            Doc/manual/images/3_2_zoomout.png,
1409            Doc/manual/images/3_3_identify.png,
1410            Doc/manual/images/3_3_label.png,
1411            Doc/manual/images/3_5_invisible.png,
1412            Doc/manual/images/3_5_movedown.png,
1413            Doc/manual/images/3_5_moveup.png,
1414            Doc/manual/images/3_5_props.png,
1415            Doc/manual/images/3_5_tobottom.png,
1416            Doc/manual/images/3_5_totop.png,
1417            Doc/manual/images/3_5_visible.png: New. Images for the documentation.
1418    
1419    2003-07-18  Bernhard Herzog  <[email protected]>
1420    
1421            * Thuban/UI/messages.py (MAP_REPLACED): New message.
1422    
1423            * Thuban/UI/viewport.py (ViewPort.SetMap): Issue MAP_REPLACED
1424            after the new map has been assigned
1425    
1426            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages):
1427            Delegate MAP_REPLACED to the canvas too
1428            (MainWindow.prepare_new_session): Removed. Thanks to the new
1429            MAP_REPLACED message it's no longer needed
1430            (MainWindow.OpenSession, MainWindow.NewSession):
1431            prepare_new_session has been removed.
1432    
1433            * Thuban/UI/classifier.py (Classifier.__init__): Subscribe to
1434            MAP_REPLACED so that we can close the dialog if a new map is set.
1435            (Classifier.unsubscribe_messages): Unsubscribe from MAP_REPLACED
1436            (Classifier.map_replaced): Handle MAP_REPLACED by closing the
1437            dialog
1438    
1439            * test/test_viewport.py (SimpleViewPortTest)
1440            (SimpleViewPortTest.test_default_size): Add doc-strings
1441            (ViewPortTest.setUp): Bind map to self.map so we can use it in
1442            tests. Subscribe to MAP_REPLACED messages too.
1443            (ViewPortTest.tearDown): No need to explicitly unsubscribe
1444            (ViewPortTest.test_set_map): New test for the SetMap method.
1445    
1446    2003-07-18  Bernhard Herzog  <[email protected]>
1447    
1448            * test/test_viewport.py (SimpleViewPortTest.test_default_size):
1449            Move this test from ViewPortTest.setUp to this new separate test
1450            case. setUp is not the place for the actual tests.
1451            (ViewPortTest.test_inital_settings, ViewPortTest.setUp): Move some
1452            more of the test from setUp to the new test test_inital_settings.
1453            (ViewPortTest.test_win_to_proj, ViewPortTest.test_proj_to_win)
1454            (ViewPortTest.test_proj_conv): Split test_proj_conv into
1455            test_win_to_proj and test_proj_to_win and make the tests easier to
1456            understand
1457            (ViewPortTest.testFitRectToWindow, ViewPortTest.testZoomFactor)
1458            (ViewPortTest.testZoomOutToRect, ViewPortTest.testTranslate)
1459            (ViewPortTest.test_unprojected_rect_around_point)
1460            (ViewPortTest.test_find_shape_at, ViewPortTest.testTools):
1461            Reformat to increase readability.
1462    
1463    2003-07-18  Bernhard Herzog  <[email protected]>
1464    
1465            * Thuban/UI/view.py (MapCanvas.OnLeftDown): Capture the mouse.
1466    
1467    2003-07-18  Bernhard Herzog  <[email protected]>
1468    
1469            * test/runtests.py: The test suite can now be run without an X
1470            connection. To make sure this remains true, remove the DISPLAY
1471            environment variable so that an error occurs if the wxGTK is
1472            imported accidentally
1473    
1474    2003-07-18  Bernhard Herzog  <[email protected]>
1475    
1476            * Thuban/UI/viewport.py: Remove unused imports
1477    
1478            * Thuban/UI/view.py: Remove unused imports
1479    
1480    2003-07-18  Bernhard Herzog  <[email protected]>
1481    
1482            * test/test_export.py Remove unused imports. The OutputTransform
1483            function is now in viewport.py and is called output_transform
1484            (TestScalebar.test_output_transform)
1485            (TestScalebar.test_OutputTransform): Renamed to
1486            test_output_transform and updated to use output_transform instead
1487            of OutputTransform
1488    
1489            * Thuban/UI/view.py (OutputTransform): Moved to viewport.py and
1490            renamed.
1491            (MapCanvas.Export, MapPrintout.draw_on_dc): OutputTransform was
1492            renamed to output_transform
1493    
1494            * Thuban/UI/viewport.py (OutputTransform, output_transform):
1495            Rename to output_transform
1496    
1497    2003-07-18  Bernhard Herzog  <[email protected]>
1498    
1499            * Thuban/Model/layer.py (Layer.__init__): Rename
1500            classificationField to classificatin_column and init it here so
1501            that it can be used in SetClassificationColumn
1502            (Layer.GetClassificationColumn, Layer.GetClassificationField):
1503            Rename to GetClassificationColumn.
1504            (Layer.SetClassificationColumn, Layer.SetClassificationField):
1505            Rename to SetClassificationColumn and issue a LAYER_CHANGED
1506            message if the column changes.
1507            (Layer._classification_changed, Layer.ClassChanged): Rename to
1508            _classification_changed. Update the callers.
1509            (Layer.SetShapeStore): Further field->column renames.
1510    
1511            * Thuban/Model/load.py (SessionLoader.start_classification)
1512            (SessionLoader.start_clpoint): Updates because of
1513            field->column method name changes in the Layer class
1514    
1515            * Thuban/Model/save.py (SessionSaver.write_classification): Updates
1516            because of field->column method name changes in the Layer class
1517    
1518            * Thuban/UI/classifier.py (Classifier.__init__)
1519            (Classifier._OnTry, Classifier._OnRevert): Updates because of
1520            field->column method name changes in the Layer class
1521    
1522            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Updates
1523            because of field->column method name changes in the Layer class
1524    
1525            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Updates because
1526            of field->column method name changes in the Layer class
1527    
1528            * test/test_save.py (SaveSessionTest.testClassifiedLayer)
1529            (SaveSessionTest.testClassifiedLayer): Update because of
1530            field->column method name changes in the Layer class
1531    
1532            * test/test_layer.py (SetShapeStoreTests.setUp)
1533            (SetShapeStoreTests.test_sanity): Update because of field->column
1534            method name changes in the Layer class
1535            (TestLayerModification.setUp): Subscribe to LAYER_CHANGED as well
1536            (TestLayerModification.test_sanity)
1537            (TestLayerModification.test_initial_settings): remove unsued code
1538            and rename to test_sanity.
1539            (TestLayerModification.test_set_classification): New test for
1540            SetClassification and SetClassificationField.
1541    
1542    2003-07-18  Bernhard Herzog  <[email protected]>
1543    
1544            * test/test_classgen.py (TestFixedRamp.test): Extend test to check
1545            the non-fixed values as well. The old test would have accepted a
1546            fixed ramp that only returnes the fixed properties
1547    
1548    2003-07-17  Jonathan Coles   <[email protected]>
1549    
1550            * Doc/manual/mainwindow.png, Doc/manual/mainwindow.xcf: Screen
1551            shots for the manual. The XCF file is the source image and
1552            has additional layers to support changes.
1553    
1554            * Doc/manual/thuban-manual.xml: Wrote an initial Introduction.
1555    
1556            * Thuban/UI/classifier.py (Classifier.__BuildClassification):
1557            Return both the new class and the field name.
1558    
1559            * Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Don't
1560            fit the map to the window as this changes any zoom level that
1561            the user may have set.
1562    
1563    2003-07-16  Jonathan Coles   <[email protected]>
1564    
1565            * Thuban/Model/classgen.py (generate_singletons,
1566            generate_uniform_distribution, generate_quantiles): Remove
1567            fixes parameter, but maintain the same functionality by having
1568            the calling function pass a FixedRamp object for the ramp.
1569            (FixedRamp): New. Adapts a ramp to have fixed property values.
1570    
1571            * Thuban/Model/classification.py: Use new CLASS_CHANGED message.
1572            (Classification): Inherit from Publisher.
1573            (Classification.__init__): Remove the layer parameter.
1574            Classifications no longer need to have a parent layer.
1575            (Classification.GetField, Classification.GetFieldType,
1576            Classification.SetFieldInfo): Removed. The field name is stored
1577            in the layer, and the type can be retreived by calling
1578            Layer.GetFieldType().
1579            (Classification._set_layer, Classification.GetLayer): Removed.
1580            Classifications no longer have a parent layer.
1581    
1582            * Thuban/Model/layer.py (Layer.Destroy): Unsubscribe from the
1583            classification.
1584            (Layer.SetShapeStore): Reset the classification first while
1585            we still have the old shape store to work with.
1586            (Layer.GetClassificationField, Layer.SetClassificationField):
1587            New. Method for getting/setting the field to classify on.
1588            (Layer.SetClassification): Simplified now that the layer
1589            simply has to hold a reference to the classification and not
1590            tell the classification who owns it.
1591            Fixes RTbug #2023.
1592    
1593            * Thuban/Model/load.py (SessionLoader.start_classification):
1594            Set the field name on the layer, not the classification.
1595    
1596            * Thuban/Model/messages.py: Add CLASS_CHANGED for when a
1597            classification is modified.
1598    
1599            * Thuban/Model/save.py (SessionSaver.write_classification):
1600            Get the field name and type from the layer.
1601    
1602            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Renamed
1603            parameter records to rows and add docstring. Fixes RTbug #1997.
1604    
1605            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Use a fixed
1606            ramp when we need to fix certain values of a ramp rather than
1607            using the old fixes parameter. Fixes RTbug #2024.
1608    
1609            * Thuban/UI/classifier.py (ClassGrid.CreateTable): Add fieldType
1610            parameter.
1611            (ClassTable.Reset): Add fieldType parameter and use it, rather
1612            than asking the classification.
1613            (Classifier.__init__): Remember the original class's field
1614            and ask the layer for the field type, rather than the classification.
1615            (Classifier.__SetGridTable): Retrieve the field and field type
1616            for the table because they are not in the classification.
1617            (Classifier._OnTry, Classifier._OnRevert): Set the classification
1618            field on the layer in addition to the classification itself.
1619    
1620            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Get the
1621            classification field from layer.
1622    
1623            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Get the
1624            classification field from layer. Split up tests and remove
1625            *-imports. Fixes RTbug #1992.
1626    
1627            * test/test_classgen.py (TestFixedRamp): Test for the FixedRamp class.
1628    
1629            * test/test_classification.py
1630            (TestClassification.test_classification): Remove tests for methods
1631            that no longer exist.
1632    
1633            * test/test_layer.py (SetShapeStoreTests.setUp): Classification
1634            __init__ no longer has a field parameter, use SetClassificationField.
1635            (SetShapeStoreTests.test_sanity): Use layer object to get class
1636            field info.
1637    
1638            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Use
1639            SetClassificationField on layer to set class field info.
1640    
1641            * test/test_viewport.py: Renamed from test/test_view.py.
1642    
1643    2003-07-16  Jan-Oliver Wagner <[email protected]>
1644    
1645            * Doc/manual/thuban-manual.xml: Added authors and an initial
1646            coarse structure.
1647    
1648    2003-07-15  Bernhard Herzog  <[email protected]>
1649    
1650            * test/support.py (FloatComparisonMixin): This is a mix-in class
1651            and therefore should not be derived from any other class.
1652    
1653            * test/test_range.py (RangeTest): FloatComparisonMixin is a
1654            mix-in, so derive from TestCase as well.
1655    
1656    2003-07-15  Bernhard Herzog  <[email protected]>
1657    
1658            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Rework the
1659            draw_func handling a bit to remove one layer of indirection. This
1660            makes the renderer about 10% faster in the non-classifying case
1661            and the code a bit cleaner
1662            (MapRenderer.draw_point_shape): Add the pen and brush parameters
1663            and set them in the dc. Now the draw_point_shape method and
1664            wxproj's draw_polygon_shape function have basically the same
1665            signature so that both can be directly used as draw_func
1666    
1667  2003-07-15  Bernhard Herzog  <[email protected]>  2003-07-15  Bernhard Herzog  <[email protected]>
1668    
1669          * Thuban/Model/save.py (SessionSaver.write_classification): Encode          * Thuban/Model/save.py (SessionSaver.write_classification): Encode

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