/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1479 by frank, Thu Jul 24 17:01:43 2003 UTC revision 1730 by jan, Mon Sep 22 10:55:39 2003 UTC
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1    2003-09-22  Jan-Oliver Wagner <[email protected]>
2    
3            Initial version of the importAPR extension which is in
4            experimental state.
5    
6            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
7            /Extensions/importAPR/test/: New directories.
8    
9            * /Extensions/importAPR/samples/README: New: Howto load the samples.
10    
11            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
12            file which refers to the Thuban Iceland demo data.
13    
14            * /Extensions/importAPR/test/README: New: Howto execute the tests.
15    
16            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
17    
18            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
19            as in '.apr'-files.
20    
21            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
22            ODB Objects as in '.apr', '.avl' and other files.
23    
24            * /Extensions/importAPR/__init__.py: New: Init to make this
25            directory a package.
26    
27            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
28            project file (.apr) and convert it to Thuban.
29    
30    2003-09-22  Jan-Oliver Wagner <[email protected]>
31    
32            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
33    
34    2003-09-19  Jan-Oliver Wagner <[email protected]>
35    
36            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
37            with description on RPM installation and RPM binary package
38            creation.
39    
40    2003-09-18  Bernhard Herzog  <[email protected]>
41    
42            * setup.py (data_files): Only add the mo files if the Locales
43            directory actually exists, so that setup.py works with a fresh CVS
44            checkout
45    
46    2003-09-12  Jan-Oliver Wagner <[email protected]>
47    
48            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
49            in viewport, not anymore in view
50    
51    2003-09-04  Jan-Oliver Wagner <[email protected]>
52    
53            Introducing first Extension (gns2shp).
54    
55            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
56    
57            * Extensions/__init__.py: New. init to make this dir a package.
58    
59            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
60    
61            * Extensions/gns2shp/test/README: New. some info on this test directory.
62    
63            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
64    
65            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
66            of Shapefile from GNS text file format
67    
68    2003-09-03  Jan-Oliver Wagner <[email protected]>
69    
70            Fix/workaround for bug #2019:
71            https://intevation.de/rt/webrt?serial_num=2019
72    
73            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
74            (IdentifyView.__init__): Added another button that allows to
75            stop the identify mode.
76            (IdentifyView.OnStop): New. Stops the identify mode.
77    
78    2003-09-03  Jan-Oliver Wagner <[email protected]>
79    
80            Introducing a new exception dialog that allows to exit the
81            application immediately.
82            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
83    
84            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
85    
86            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
87            Made strings available to translations. Exchanged the simple
88            ScrolledMessageDialog by the new ExceptionDialog.
89    
90    2003-09-01  Bernhard Herzog  <[email protected]>
91    
92            * NEWS: New. Summary of changes and release notes.
93    
94            * MANIFEST.in: Add NEWS
95    
96    2003-09-01  Bernhard Herzog  <[email protected]>
97    
98            * MANIFEST.in: Correct the include statement for the mo-files and
99            include the documentation too.
100    
101            * setup.py (data_files): Add the .mo files
102            (setup call): Up to version 0.9.0
103    
104    2003-09-01  Bernhard Herzog  <[email protected]>
105    
106            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
107            parameter list to just parent and session
108            (ChooseDBTableDialog.__set_properties): Removed. Setting the
109            selection of empty list boxes is not allowed (and produces C++
110            assertion errors) and the rest of the setup is better done in
111            __init__ anyway.
112            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
113            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
114            builtins True/False for booleans to avoid warnings from wxPython
115    
116            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
117            ChooseDBTableDialog constructor parameters.
118    
119    2003-09-01  Bernhard Herzog  <[email protected]>
120    
121            * Thuban/Model/postgisdb.py
122            (PostGISTable): Extend doc-string
123            (PostGISTable._fetch_table_information): Set the column index
124            correctly, pretending ignored columns don't exist.
125    
126            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
127            for postgis tables with data types not yet supported by thuban.
128    
129    2003-08-29  Bernhard Herzog  <[email protected]>
130    
131            * HOWTO-Release: Tweak item about running the tests.
132    
133    2003-08-29  Jan-Oliver Wagner <[email protected]>
134    
135            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
136    
137    2003-08-29  Bernhard Herzog  <[email protected]>
138    
139            Add some missing parameters to projections. Proj complains about
140            them on windows but for some reason not on Linux.
141    
142            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
143            missing required projection parameters
144    
145            * test/test_proj.py (TestProjFile.test): Add missing required
146            projection parameters
147    
148            * test/test_load_0_8.py (TestLayerProjection.file_contents)
149            (TestLayerProjection.test): Add missing required projection
150            parameters and tests for them
151    
152            * test/test_load.py (TestLayerProjection.file_contents)
153            (TestLayerProjection.test): Add missing required projection
154            parameters and tests for them
155    
156            * test/test_layer.py (TestLayer.test_base_layer): Add missing
157            required projection parameters
158    
159    2003-08-29  Bernhard Herzog  <[email protected]>
160    
161            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
162            access the pj_errno because directly accessing pj_errno doesn't
163            work on windows if the proj library is in a DLL
164    
165            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
166    
167    2003-08-28  Bernhard Herzog  <[email protected]>
168    
169            * test/test_proj.py: Import things from Thuban after calling
170            initthuban
171    
172            * test/test_load.py (LoadSessionTest.filenames): New class
173            variable with the filename attributes to normalize
174            (LoadSessionTest.check_format): Pass self.filenames to
175            sax_eventlist to normalize the filename attributes
176    
177            * test/xmlsupport.py: Add cvs keywords
178            (SaxEventLister.__init__): New parameter filenames which indicates
179            attributes that contain filenames
180            (SaxEventLister.startElementNS): Normalize the filename attributes
181            with os.path.normpath
182            (sax_eventlist): New parameter filenames to pass through to
183            SaxEventLister
184    
185            * test/test_derivedshapestore.py: Make this file callable as a
186            program to execute the tests
187            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
188            the session to self.session so that it gets destroyed properly
189    
190            * test/test_layer.py (TestLayer.tearDown): Call the session's
191            Destroy method
192    
193            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
194            too if it exists
195            (TestMapAddLayer.test_add_layer): Bind the session to self.session
196            so that it gets destroyed properly
197    
198            * test/postgissupport.py (reason_for_not_running_tests): Add a
199            test for the existence of popen2.Popen4.
200    
201            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
202            reliable way to destroy the sessions created in the test cases
203            (SaveSessionTest.test_dbf_table): Bind the session to self.session
204            so that it gets destroyed properly
205            (SaveSessionTest.testLayerProjection): Bind the session to
206            self.session so that it gets destroyed properly
207    
208            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
209            sure that the session is destroyed properly
210    
211            * test/test_shapefilestore.py: Make this callable as a program to
212            execute the tests
213    
214            * test/test_scalebar.py: Remove unnecessary import of _ from
215            Thuban
216    
217            * test/support.py (print_garbage_information): Call initthuban
218            here because it may be called indirectly from test cases that test
219            test support modules which do not use anything from thuban itself
220            (ThubanTestProgram.runTests): Remove unnecessary debug print
221    
222    2003-08-28  Bernhard Herzog  <[email protected]>
223    
224            * Thuban/version.py (longversion): Update to 0.9
225    
226            * Thuban/UI/mainwindow.py: Remove some unused imports
227    
228            * README: Add section about required additional software. Add date
229            and revision CVS keywords
230    
231            * HOWTO-Release: Add item about the translations. Add date and
232            revision CVs keywords and change formatting to match README a bit
233            better
234    
235            * po/de.po: Update for 0.9
236    
237            * test/README: Tweak the wording a little because many tests are
238            not really unittest.
239    
240    2003-08-27  Bernhard Herzog  <[email protected]>
241    
242            As preparation for the 0.9 release, switch thuban files to a
243            non-dev namespace
244    
245            * Thuban/Model/save.py (SessionSaver.write_session): Write files
246            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
247            namespace
248    
249            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
250            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
251    
252            * test/test_save.py (SaveSessionTest.dtd)
253            (SaveSessionTest.testEmptySession)
254            (SaveSessionTest.testSingleLayer)
255            (SaveSessionTest.testLayerProjection)
256            (SaveSessionTest.testRasterLayer)
257            (SaveSessionTest.testClassifiedLayer)
258            (SaveSessionTest.test_dbf_table)
259            (SaveSessionTest.test_joined_table)
260            (SaveSessionTest.test_save_postgis): Update for new namespace
261    
262            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
263            (TestLayerVisibility.file_contents, TestLabels.file_contents)
264            (TestLayerProjection.file_contents)
265            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
266            (TestPostGISLayer.file_contents)
267            (TestPostGISLayerPassword.file_contents)
268            (TestLoadError.file_contents, TestLoadError.test): Update for new
269            namespace
270    
271    2003-08-27  Bernhard Herzog  <[email protected]>
272    
273            Make the table interface distinguish between row ids (an integer
274            that uniquely identifies a row) and row ordinals (a simple row
275            count from 0 to NumRows() - 1)
276    
277            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
278            (PostGISTable.RowOrdinalToId): New methods to conver between row
279            ids and row ordinals
280            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
281            parameter row_is_ordinal to indicate whether the row parameter is
282            the row id or the ordinal
283    
284            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
285            (TransientTableBase.RowOrdinalToId)
286            (AutoTransientTable.RowIdToOrdinal)
287            (AutoTransientTable.RowOrdinalToId): Same new methods as in
288            PostGISTable.
289            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
290            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
291            Same new parameter as in PostGISTable.
292    
293            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
294            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
295            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
296            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
297            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
298            parameter as in PostGISTable.
299    
300            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
301            (DataTable.RowOrdinalToId): New methods to convert between row ids
302            and row ordinals.
303            (TableGrid.SelectRowById): New method to select a row based on its
304            ID as opposed to its ordinal
305            (DataTable.GetValue, TableGrid.OnRangeSelect)
306            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
307            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
308            (LayerTableFrame.__init__): Convert between row ids and row
309            ordinals as appropriate
310    
311            * test/postgissupport.py (PostGISDatabase.__init__): Add
312            doc-string.
313            (PostGISDatabase.initdb): The optional third item in a tuple in
314            tables is now a (key, value) list with additional arguments to
315            pass to upload_shapefile
316            (upload_shapefile): New parameter gid_offset to allow gids that
317            are not the same as the shapeids in the shapefile
318            (PostgreSQLServer.get_default_static_data_db): Use the new
319            gid_offset to make the gids in landmarks 1000 higher than the
320            shapeids in the shapefile
321    
322            * test/test_viewport.py
323            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
324            new shapeids in the landmarks table
325    
326            * test/test_transientdb.py
327            (TestTransientTable.run_iceland_political_tests)
328            (TestTransientTable.test_transient_joined_table): Add tests for
329            the new table methods and new keywords arguments.
330    
331            * test/test_postgis_db.py
332            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
333            (TestPostGISTable.test_read_value_row_count_mode)
334            (TestPostGISTable.test_row_id_to_ordinal)
335            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
336            table methods and the new arguments
337            (TestPostGISShapestorePoint.test_shapes_in_region)
338            (TestPostGISShapestorePoint.test_shape_raw_data)
339            (TestPostGISShapestorePoint.test_shape_points)
340            (TestPostGISShapestorePoint.test_shape_shapeid)
341            (TestPostGISShapestorePoint.test_all_shapes)
342            (TestPostGISTable.test_simple_query)
343            (TestPostGISTable.test_simple_query)
344            (TestPostGISTable.test_simple_query)
345            (TestPostGISTable.test_read_value)
346            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
347            shapeids in the landmarks table
348    
349            * test/test_memory_table.py
350            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
351            (TestMemoryTable.test_read_value_row_count_mode)
352            (TestMemoryTable.test_row_id_to_ordinal)
353            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
354            table methods and the new arguments
355    
356            * test/test_dbf_table.py
357            (TestDBFTable.test_read_row_as_dict_row_count_mode)
358            (TestDBFTable.test_read_value_row_count_mode)
359            (TestDBFTable.test_row_id_to_ordinal)
360            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
361            methods and the new arguments
362    
363    2003-08-26  Bernhard Herzog  <[email protected]>
364    
365            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
366            more postgis specific but much faster method to get the bounding
367            box
368    
369    2003-08-26  Bernhard Herzog  <[email protected]>
370    
371            * Thuban/Model/postgisdb.py (PostGISTable.Title)
372            (PostGISShapeStore.AllShapes): Add these missing methods.
373            (PostGISShapeStore.ShapesInRegion): No need to raise
374            StopIteration. We can simply return
375    
376            * test/test_postgis_db.py (TestPostGISTable.test_title)
377            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
378            new methods
379    
380    2003-08-25  Bernhard Herzog  <[email protected]>
381    
382            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
383    
384            * test/test_postgis_db.py (PolygonTests): New class containing
385            those tests from TestPostGISShapestorePolygon that can also be
386            used to test MUTLIPOLYGON tables
387            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
388            so derive from that
389            (TestPostGISShapestoreMultiPolygon): New class with tests for
390            MUTLIPOLYGON tables
391    
392            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
393            tables argument to have tuples with three items to override the
394            WKT type used.
395            (PostgreSQLServer.get_default_static_data_db): Use the above to
396            create a polygon table with MUTLIPOLYGONs
397            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
398            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
399            coords_to*
400            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
401            (wkt_converter): New. Map WKT types to converters
402            (upload_shapefile): New parameter force_wkt_type to use a
403            different WKT type than the default
404    
405    2003-08-25  Bernhard Herzog  <[email protected]>
406    
407            * Thuban/UI/application.py
408            (ThubanApplication.run_db_param_dialog): New. Suitable as a
409            db_connection_callback. Main difference is that the dialog run
410            from this method doesn't have a parent so it can be used even when
411            there is no main window
412            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
413            no db_connection_callback was given. This way the dialog pops up
414            even when the .thuban file was given as a command line parameter.
415    
416    2003-08-25  Bernhard Herzog  <[email protected]>
417    
418            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
419            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
420            which leads to an effectively frozen X session because the user
421            can only interact with the dialog but the mouse is still grabbed
422            by the canvas.
423            Also, call the tool's Hide method before MouseLeftUp because
424            MouseLeftUp may change the tool's coordinates.
425    
426    2003-08-25  Bernhard Herzog  <[email protected]>
427    
428            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
429            LoadCancelled exceptions and handle them by returning immediately.
430    
431    2003-08-25  Bernhard Herzog  <[email protected]>
432    
433            GUI part of loading sessions with postgis connections which may
434            require user interaction to get passwords or updated parameters
435    
436            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
437            bit nucer and be more generic.
438            (DBFrame.OnAdd): Adapt to new DBDialog interface
439    
440            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
441            optional parameter db_connection_callback which is passed to
442            load_session.
443    
444            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
445            Suitable as a db_connection_callback
446            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
447            db_connection_callback of the application's OpenSession method
448    
449    
450    2003-08-25  Bernhard Herzog  <[email protected]>
451    
452            Basic loading of sessions containing postgis connections:
453    
454            * Thuban/Model/load.py (LoadError): Add doc-string
455            (LoadCancelled): New exception class to indicate a cancelled load
456            (SessionLoader.__init__): Add the db_connection_callback parameter
457            which will be used by the loader to get updated parameters and a
458            password for a database connection
459            (SessionLoader.__init__): Add the new XML elements to the
460            dispatchers dictionary
461            (SessionLoader.check_attrs): Two new conversions, ascii to convert
462            to a byte-string object and idref as a generic id reference
463            (SessionLoader.start_dbconnection)
464            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
465            elements
466            (load_session): Add the db_connection_callback to pass through the
467            SessionLoader
468    
469            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
470            New classes to test loading of sessions with postgis database
471            connections.
472    
473    2003-08-25  Bernhard Herzog  <[email protected]>
474    
475            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
476            replace it and the comment with __BuildDate__ by the Source: and
477            Id: cvs keywords as used in the other files.
478    
479    2003-08-25  Bernhard Herzog  <[email protected]>
480    
481            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
482            LoadError when a required attribute is missing. The code used to
483            be commented out for some reason, but probably should have been
484            active.
485    
486            * test/test_load.py (TestLoadError.test): Test the message in the
487            LoadError too to make sure it really is about the missing
488            attribute
489    
490    2003-08-22  Bernhard Herzog  <[email protected]>
491    
492            * test/test_save.py (SaveSessionTest.test_dbf_table)
493            (SaveSessionTest.test_joined_table): Add XML validation tests.
494    
495    2003-08-22  Bernhard Herzog  <[email protected]>
496    
497            Implement saving a session with a postgis connection
498    
499            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
500            elements for database connections and shapestores using db
501            connections
502            (session): Add the dbconnections to the content model
503    
504            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
505            Write the db connections
506            (SessionSaver.write_session): Call write_db_connections to write
507            the connection before the data sources
508            (SessionSaver.write_data_containers): Handle postgis shapestores
509    
510            * test/test_save.py (SaveSessionTest.thubanids)
511            (SaveSessionTest.thubanidrefs): Update for new DTD
512            (SaveSessionTest.test_save_postgis): New. Test saving a session
513            with postgis connections
514    
515            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
516            (PostGISTable.TableName): New accessor methods for the connection
517            and table name
518    
519            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
520            (TestPostGISTable.test_dbname): New methods to test the new
521            PostGISConnection methods
522    
523    2003-08-22  Bernhard Herzog  <[email protected]>
524    
525            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
526            for exceptions occurring when establishing a Database connection
527            (PostGISConnection.connect): Catch psycopg.OperationalError during
528            connects and raise ConnectionError.
529    
530            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
531            tests for database exceptions
532    
533    2003-08-22  Bernhard Herzog  <[email protected]>
534    
535            Prepare the test suite for tests with required authentication
536    
537            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
538            variables with two predefined users/passwords, one for the admin
539            and one for a non-privileged user.
540            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
541            the non-privileged user to the database and set the admin password
542            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
543            Better error reporting
544            (PostgreSQLServer.connection_params)
545            (PostgreSQLServer.connection_string): New methods to return
546            information about how to connect to the server
547            (PostgreSQLServer.execute_sql): New. Convenience method to execute
548            SQL statements
549            (PostgreSQLServer.require_authentication): Toggle whether the
550            server requires authentication
551            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
552            Add or alter users
553            (PostGISDatabase.initdb): Pass the admin name one the
554            subprocesses' command lines. Grant select rights on
555            geometry_columns to everybody.
556            (upload_shapefile): Use the admin name and password when
557            connecting. Grant select rights on the new table to everybody.
558    
559            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
560            server's new methods to get the connection parameters.
561    
562            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
563            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
564            server's new methods to get the connection parameters.
565    
566            * test/test_postgis_db.py
567            (TestPostGISConnection.test_gis_tables_empty)
568            (TestPostGISConnection.test_gis_tables_non_empty)
569            (PostGISStaticTests.setUp): Use the server's new methods to get
570            the connection parameters.
571    
572    2003-08-22  Bernhard Herzog  <[email protected]>
573    
574            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
575    
576            * Thuban/version.py: Add psycopg version
577    
578            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
579            version of the psycopg module
580    
581    2003-08-22  Bernhard Herzog  <[email protected]>
582    
583            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
584            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
585            at the moment. The functionality should probably be implemented
586            some time, though.
587            (DBFrame.OnRemove): Display a message if the connection can't be
588            removed because it's still in use.
589    
590    2003-08-22  Jan-Oliver Wagner <[email protected]>
591    
592            * Thuban/UI/about.py (About.__init__): split up the huge about
593            text into elements/lists for easier translation. This fixes bug
594            https://intevation.de/rt/webrt?serial_num=2058
595            Also, made some forgotten string available for the i18n.
596    
597    2003-08-21  Bernhard Herzog  <[email protected]>
598    
599            Make postgis support really optional including insensitive menu
600            items.
601    
602            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
603            whether the postgis is supported.
604    
605            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
606            to make postgis support optional
607    
608            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
609            version of Thuban.Model.postgisdb.has_postgis_support
610            (database_management command): Make it only sensitive if postgis
611            is supported.
612    
613    2003-08-21  Jan-Oliver Wagner <[email protected]>
614    
615            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
616            (section Adding and Removing Layers): Added text and described
617            multi-selection.
618            (chapter Extensions): New.
619    
620    2003-08-21  Jan-Oliver Wagner <[email protected]>
621    
622            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
623            settings to allow multiple files to load into the map.
624            Also reduced selection to *.shp as a default.
625    
626    2003-08-20  Bernhard Herzog  <[email protected]>
627    
628            Add dialogs and commands to open database connections and add
629            database layers.
630    
631            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
632            method to open the database connection management dialog
633            (MainWindow.AddDBLayer): New method to add a layer from a database
634            (_has_dbconnections): New helper function to use for sensitivity
635            (database_management command, layer_add_db command): New commands
636            that call the above new methods.
637            (main_menu): Add the new commands to the menu.
638    
639            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
640            (PostGISConnection.connect): Establish the actual connection in a
641            separate method and call it in __init__. This makes it easier to
642            override the behavior in test cases
643            (PostGISConnection.BriefDescription): New method to return a brief
644            description for use in dialogs.
645    
646            * test/test_postgis_db.py (NonConnection): DB connection that
647            doesn't actually connect
648            (TestBriefDescription): New class with tests for the new
649            BriefDescription method
650    
651    2003-08-19  Jan-Oliver Wagner <[email protected]>
652    
653            Moved anything from extensions to libraries.
654    
655            * libraries: New.
656    
657            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
658    
659            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
660            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
661            been moved here from thuban/extensions/pyprojection/
662            See there in the Attic for the older history.
663    
664            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
665            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
666            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
667            have been moved here from thuban/extensions/pyshapelib/
668            See there in the Attic for the older history.
669    
670            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
671            files have been moved here from thuban/extensions/shapelib/
672            See there in the Attic for the older history.
673    
674            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
675            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
676            thuban/extensions/thuban/
677            See there in the Attic for the older history.
678    
679            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
680    
681            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
682            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
683    
684            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
685            Moved to libraries/shapelib.
686    
687            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
688            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
689            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
690            Moved to libraries/pyshapelib.
691    
692            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
693            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
694            Moved to libraries/pyprojection.
695    
696            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
697    
698            * extensions: Removed.
699    
700    2003-08-19  Bernhard Herzog  <[email protected]>
701    
702            * test/test_viewport.py (ViewPortTest): We don't use the
703            facilities of FileTestMixin so don't derive from it.
704            (TestViewportWithPostGIS): New class with tests for using a
705            viewport on a map with postgis layers.
706    
707    2003-08-19  Bernhard Herzog  <[email protected]>
708    
709            Add the db connection management to the session.
710    
711            * Thuban/Model/session.py (Session.__init__): New instance
712            variable db_connections
713            (Session.AddDBConnection, Session.DBConnections)
714            (Session.HasDBConnections, Session.CanRemoveDBConnection)
715            (Session.RemoveDBConnection): New methods to manage and query the
716            db connections managed by the session
717            (Session.OpenDBShapeStore): New method to open a shapestore from a
718            db connection
719    
720            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
721            messages for the db connection handling in the session
722    
723            * test/test_postgis_session.py: New. test cases for the session's
724            db connection handling with postgis connections
725    
726    2003-08-19  Bernhard Herzog  <[email protected]>
727    
728            Add very basic postgis database support and the corresponding test
729            cases. The test cases require a PostgreSQL + postgis installation
730            but no existing database. The database will be created
731            automatically by the test cases
732    
733            * test/README: Add note about skipped tests and the requirements
734            of the postgis tests.
735    
736            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
737    
738            * test/test_postgis_db.py: New. Test cases for the postgis
739            support.
740    
741            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
742            format
743    
744            * test/test_wellknowntext.py: New. Test cases for the
745            wellknowntext parser
746    
747            * test/postgissupport.py: New. Support module for tests involving
748            a postgis database.
749    
750            * test/support.py (execute_as_testsuite): Shut down the postmaster
751            if it's still running after the tests
752    
753            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
754            well known text format
755    
756    2003-08-19  Jan-Oliver Wagner <[email protected]>
757    
758            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
759            message dialog.
760    
761    2003-08-18  Bernhard Herzog  <[email protected]>
762    
763            * test/support.py (ThubanTestResult.printErrors): Indent the
764            reason for the skips in the output to make it a bit more readable.
765            (execute_as_testsuite): New helper function to run a test suite
766            and print some more information.
767            (run_tests): Use execute_as_testsuite to run the tests
768    
769            * test/runtests.py (main): Use execute_as_testsuite to run the
770            tests
771    
772    2003-08-18  Bernhard Herzog  <[email protected]>
773    
774            Fix some bugs in Thuban and the test suite that were uncovered by
775            changes introduced in Python 2.3:
776    
777            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
778            filename is an absolute name
779    
780            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
781            filename is an absolute name
782    
783            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
784            unique filename to save to and use the correct relative filename
785            in the expected output.
786            (SaveSessionTest.test_dbf_table): Use the correct relative
787            filename in the expected output.
788    
789            * test/test_layer.py (TestLayer.test_raster_layer): Update the
790            test to check whether the filename is absolute.
791    
792    2003-08-18  Jan-Oliver Wagner <[email protected]>
793    
794            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
795    
796    2003-08-15  Bernhard Herzog  <[email protected]>
797    
798            Change the way shapes are returned by a shape store. The
799            ShapesInRegion method returns an iterator over actual shape
800            objects instead of a list of shape ids.
801    
802            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
803            id.
804            (ShapefileStore.ShapesInRegion): Return an iterator over the
805            shapes which yields shape objects instead of returning a list of
806            shape ids
807            (ShapefileStore.AllShapes): New. Return an iterator over all
808            shapes in the shape store
809            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
810    
811            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
812            doc-string.
813    
814            * Thuban/UI/baserenderer.py
815            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
816            layer_shapes and make it return an iterator containg shapes
817            instead of a list of ids.
818            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
819            layer_shapes() change
820    
821            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
822            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
823    
824            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
825            changes in the ShapesInRegion return value.
826            (ViewPort._get_hit_tester): Remove commented out code
827    
828            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
829            new return value.
830            (SimpleShapeStore.AllShapes): New. Implement this method too.
831    
832            * test/test_layer.py (TestLayer.test_arc_layer)
833            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
834            (TestLayer.test_point_layer_with_projection)
835            (TestLayer.test_derived_store): Adapt to changes in the
836            ShapesInRegion return value.
837    
838            * test/test_shapefilestore.py
839            (TestShapefileStoreArc.test_shapes_in_region)
840            (TestShapefileStorePolygon.test_shapes_in_region)
841            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
842            in the ShapesInRegion return value.
843            (TestShapefileStorePoint.test_all_shapes)
844            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
845            methods
846    
847            * test/test_derivedshapestore.py
848            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
849            the ShapesInRegion return value.
850            (TestDerivedShapeStore.test_all_shapes)
851            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
852            methods
853    
854    2003-08-15  Bernhard Herzog  <[email protected]>
855    
856            Make the renderers deal correctly with raw vs. python level
857            representation of shape geometries
858    
859            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
860            Return a flag useraw in addition to the callable and the parameter
861            to indicate whether the callable can deal with the raw shape data
862            or uses the higher level python lists of coordinates. The callable
863            now should accept either the raw data or the return value of the
864            shape's Points() method.
865            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
866            change
867            (BaseRenderer.projected_points): Instead of the shape id use the
868            points list as parameter.
869            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
870            (BaseRenderer.draw_point_shape): Adapt to projected_points()
871            change and accept the points list as parameter instead of the
872            shape id.
873    
874            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
875            the useraw flag as required by the BaseRenderer
876            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
877            changes.
878    
879            * test/test_baserenderer.py
880            (TestBaseRenderer.test_point_with_classification): New test for
881            rendering a map with classifications.
882    
883    2003-08-15  Bernhard Herzog  <[email protected]>
884    
885            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
886            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
887            (ViewPort._get_hit_tester, ViewPort.projected_points)
888            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
889            (ViewPort._find_label_at): Split the find_shape_at method into
890            several new methods and use the functions in the hit-test module.
891    
892            * Thuban/UI/hittest.py: New module with Python-level hit-testing
893            functions
894    
895            * test/test_hittest.py: New. Test for the new hittest module
896    
897    2003-08-15  Bernhard Herzog  <[email protected]>
898    
899            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
900            projection to all corners of the bounding box to get a better
901            approximation of the projected bounding box
902    
903            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
904            New. Test coordinate handling of a layer with a projection.
905            Catches the bug fixed in Layer.ShapesInRegion
906    
907    2003-08-15  Bernhard Herzog  <[email protected]>
908    
909            Move some of the mock objects in test_baserenderer into their own
910            module so they can easily be used from other tests
911    
912            * test/mockgeo.py: New test helper module with some mock objects
913            for geometry related things like shapes, shapestores and
914            projections.
915    
916            * test/test_mockgeo.py: New. Tests for the new helper module
917    
918            * test/test_baserenderer.py: Some of the mock-objects are in
919            mockgeo now.
920    
921    2003-08-12  Jan-Oliver Wagner <[email protected]>
922    
923            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
924    
925    2003-08-12  Bernhard Herzog  <[email protected]>
926    
927            * po/de.po: New. German translations by Bjoern Broscheit
928    
929    2003-08-12  Bernhard Herzog  <[email protected]>
930    
931            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
932            strings have to be one string literal.
933    
934    2003-08-11  Bernhard Herzog  <[email protected]>
935    
936            * test/support.py (FloatComparisonMixin.assertPointListEquals):
937            New. This method was used in various derived classes, but it's
938            better to have it here.
939    
940            * test/test_shapefilestore.py
941            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
942            FloatComparisonMixin
943    
944            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
945            It's now in FloatComparisonMixin
946    
947            * test/test_derivedshapestore.py
948            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
949            in FloatComparisonMixin
950    
951    2003-08-11  Bernhard Herzog  <[email protected]>
952    
953            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
954            error message
955    
956    2003-08-08  Jan-Oliver Wagner <[email protected]>
957    
958            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
959            with version number.
960            Changed title to reflect version number of Thuban.
961    
962    2003-08-08  Jan-Oliver Wagner <[email protected]>
963    
964            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
965            the list corresponds to the "About" web page.
966    
967    2003-08-08  Bernhard Herzog  <[email protected]>
968    
969            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
970            Make sure translated strings are recognized as one string literal.
971    
972            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
973            Make sure translated strings are recognized as one string literal.
974    
975            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
976            translated strings are recognized as one string literal.
977    
978            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
979            sure translated strings are recognized as one string literal.
980    
981    2003-08-07  Bernhard Herzog  <[email protected]>
982    
983            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
984            Simply delegates to the original shapestore.
985    
986            * test/test_derivedshapestore.py
987            (TestDerivedShapeStore.test_raw_format): New. Test case for
988            DerivedShapeStore.RawShapeFormat
989    
990    2003-08-07  Bernhard Herzog  <[email protected]>
991    
992            Add raw data interface to shape objects.
993    
994            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
995            class to ShapefileShape which now holds shapefile specific
996            information.
997            (ShapefileShape.compute_bbox): Simplified to not cache any
998            information. The way this method is used that shouldn't matter
999            performance wise.
1000            (ShapefileShape.RawData): New. Return the shapeid which is the raw
1001            data format for shapes from shapefiles.
1002            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
1003            in the shape objects returned by a shapestore. For a
1004            ShapefileStore this is always RAW_SHAPEFILE.
1005            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
1006            method.
1007    
1008            * test/test_shapefilestore.py
1009            (TestShapefileStore.test_raw_format): New test to test the raw
1010            format feature of shapes.
1011    
1012            * Thuban/Model/layer.py: Remove the unused import of Shape from
1013            data. It was only there for interface compatibility but it's not
1014            used inside of Thuban and the generic Shape class has gone away.
1015    
1016            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
1017            the raw data format and only use an optimized version of its a
1018            shapefile.
1019    
1020    2003-08-07  Bernhard Herzog  <[email protected]>
1021    
1022            * test/test_baserenderer.py (SimpleShape): Shape class for the
1023            tests.
1024            (SimpleShapeStore.Shape): Use SimpleShape instead of
1025            Thuban.Model.data.Shape to make the tests independed of the coming
1026            changes.
1027    
1028    2003-08-07  Bernhard Herzog  <[email protected]>
1029    
1030            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
1031            (ThubanTestProgram): New classes that extend the respective
1032            classes from unittest. These new version support skipping tests
1033            under certain expected conditions. In the Thuban test suite we
1034            uses this for tests that require the optional gdal support.
1035            (run_tests): Use ThubanTestProgram instead of the unittest.main()
1036    
1037            * test/runtests.py (main): Use the new ThubanTestRunner instead of
1038            the normal one from unittest
1039    
1040            * test/test_layer.py (TestLayer.test_raster_layer): If this test
1041            is not run because gdal support isn't available report this to the
1042            runner.
1043    
1044            * test/test_baserenderer.py
1045            (TestBaseRenderer.test_raster_no_projection): Do not run this test
1046            if gdal support isn't available and report this to the runner.
1047    
1048    2003-08-06  Bernhard Herzog  <[email protected]>
1049    
1050            Rearrange the renderers a bit, partly in preparation for changes
1051            required for the postgis merge, partly to make it more testable.
1052            Also make the representation of coordinates in Shapes more
1053            consistent.
1054    
1055            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
1056            this class is now in BaseRenderer. This class is now practically
1057            only a specialization of BaseRenderer for rendering to an actual
1058            wx DC.
1059            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
1060            to get the shapetype specific rendering functions.
1061    
1062            * Thuban/UI/baserenderer.py: New file with the basic rendering
1063            logic. The code in this file is completely independend of wx.
1064            (BaseRenderer): Class with the basic rendering logic
1065    
1066            * test/test_baserenderer.py: New. Test cases for BaseRenderer
1067    
1068            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
1069            error_on_redraw to guard agains endless loops and stack overflows
1070            when there's a bug in the rendering code that raises exceptions.
1071            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
1072            rendering into a separate method _do_redraw so that error handling
1073            is a bit easier. When an exception occurs, set error_on_redraw to
1074            true. When it's true on entry to OnIdle do nothing and return
1075            immediately.
1076    
1077            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
1078            Shape object will always have the coordinates as a list of list of
1079            coordinate pairs (tuples).
1080            (Shape.compute_bbox): Adapt to new representation.
1081    
1082            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
1083            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
1084            Shape objects.
1085    
1086            * test/test_shapefilestore.py
1087            (ShapefileStoreTests.assertFloatTuplesEqual)
1088            (ShapefileStoreTests.assertPointListEquals): Rename to
1089            assertPointListEquals and change purpose to checking equality of
1090            the lists returned by Shape.Points().
1091            (TestShapefileStoreArc.test_shape)
1092            (TestShapefileStorePolygon.test_shape)
1093            (TestShapefileStorePoint.test_shape): Use the new
1094            assertPointListEquals instead of assertFloatTuplesEqual
1095    
1096            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
1097            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
1098            and change purpose to checking equality of the lists returned by
1099            Shape.Points().
1100            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
1101            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
1102            (TestLayer.test_derived_store): Use the new assertPointListEquals
1103            instead of assertFloatTuplesEqual
1104    
1105            * test/test_derivedshapestore.py
1106            (TestDerivedShapeStore.assertFloatTuplesEqual)
1107            (TestDerivedShapeStore.assertPointListEquals): Rename to
1108            assertPointListEquals and change purpose to checking equality of
1109            the lists returned by Shape.Points().
1110            (TestDerivedShapeStore.test_shape): Use the new
1111            assertPointListEquals instead of assertFloatTuplesEqual
1112    
1113    2003-08-06  Jan-Oliver Wagner <[email protected]>
1114    
1115            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
1116            a bounding box. A dialog is raised in case, no bounding box
1117            is found. This fixes bug #2043:
1118            https://intevation.de/rt/webrt?serial_num=2043
1119    
1120    2003-08-05  Bernhard Herzog  <[email protected]>
1121    
1122            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
1123            object look like a Color instantiation. Formerly it looked like a
1124            tuple.
1125    
1126            * test/test_color.py (TestColor.test_repr)
1127            (TestColor.test_equality, TestColor.test_inequality): New. test
1128            some more apects of the Color class
1129            (TestTransparent.test_repr, TestTransparent.test_hex)
1130            (TestTransparent.test_equality): New. Test cases for the
1131            Transparent object.
1132    
1133    2003-08-04  Jan-Oliver Wagner <[email protected]>
1134    
1135            * Doc/manual/thuban-manual.xml: a number of small improvements.
1136            The resulting file is the version submitted for GREAT-ER II.
1137    
1138    2003-08-01  Bernhard Herzog  <[email protected]>
1139    
1140            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
1141            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
1142            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
1143    
1144            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
1145            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
1146            (ThubanEndBusyCursor): Add doc-strings
1147    
1148    2003-08-01  Bernhard Herzog  <[email protected]>
1149    
1150            First step towards PostGIS integration. More abstraction by movin
1151            more code from the layer to the shapestore. More methods of the
1152            layer are now simply delegated to the equivalent method of the
1153            shapestore. The SHAPETYPE_* constants are now in data not in
1154            layer.
1155    
1156            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1157            (SHAPETYPE_POINT, Shape): Move these constants and classes from
1158            layer.py to data.py
1159            (ShapefileStore.__init__): More Initialization for the new methods
1160            and functionality.
1161            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
1162            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
1163            (ShapefileStore.Shape): New methods that were formerly implemented
1164            in the layer.
1165            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
1166            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
1167            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
1168            equivalents of the new shape methods. These versions are simply
1169            delegated to the original shapstore.
1170    
1171            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1172            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
1173            (Layer.SetShapeStore): Removed the initializatin of instance
1174            variables that were needed for the stuff that's now in
1175            ShapefileStore
1176            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
1177            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
1178            shapestore.
1179    
1180            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
1181            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
1182            instead of layer.
1183    
1184            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
1185    
1186            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
1187    
1188            * test/test_layer.py: Import the SHAPETYPE_* constants from data
1189            instead of layer.
1190            (TestLayer.test_derived_store): Remove the test for the exception
1191            when instantiating the DerivedShapeStore with an incompatible
1192            table which is now in test_derivedshapestore.py. Add some more
1193            tests of the layer methods to determine whether they work for a
1194            DerivedShapeStore as well.
1195    
1196    2003-07-31  Jonathan Coles   <[email protected]>
1197    
1198            * Doc/manual/thuban-manual.xml: Fix the list of required packages
1199            by just listing the name and where they can be found.
1200    
1201    2003-07-31  Frank Koormann   <[email protected]>
1202    
1203            * Doc/manual/thuban-manual.xml:
1204            Changed the screenshot elements to figure.
1205            Changed some variablelist elements to itemizedlist.
1206            Added section on GDAL formats.
1207    
1208    2003-07-31  Jonathan Coles   <[email protected]>
1209    
1210            * Doc/manual/thuban-manual.xml: Added a few sentences about
1211            the Fix Border Color option when generating classes.
1212    
1213    2003-07-30  Jonathan Coles   <[email protected]>
1214    
1215            * Thuban/Model/classgen.py: Add docstrings. Rename specific
1216            Ramp instances to use lower_case_style.
1217    
1218            * Thuban/UI/classgen.py: Use renamed Ramp instances.
1219            
1220            * Thuban/UI/classifier.py: Add docstrings.
1221    
1222            * Thuban/UI/dock.py: Add docstrings.
1223    
1224            * test/test_classgen.py: Use renamed Ramp instances.
1225    
1226    2003-07-30  Bernhard Herzog  <[email protected]>
1227    
1228            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
1229            was never used in Thuban.
1230    
1231    2003-07-30  Bernhard Herzog  <[email protected]>
1232    
1233            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
1234            method directly instead of going through the transient_table
1235            method. This faster because transient_table may force the copy of
1236            a DBF file into the transient database and setting a table's title
1237            doesnm't affect the title of the associated transient table, so
1238            this fixes RT #2042
1239    
1240            * Thuban/UI/main.py (__version__): Don't import the already
1241            removed show_exception_dialog.
1242    
1243    2003-07-29  Jonathan Coles   <[email protected]>
1244    
1245            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1246            Put back this method and remove the equivalent function since we
1247            are setting the exception hook from within this class (OnInit).
1248    
1249    2003-07-29  Jonathan Coles   <[email protected]>
1250    
1251            * Doc/manual/images/5_2_custom_ramp.png,
1252            Doc/manual/images/5_2_quantiles.png,
1253            Doc/manual/images/5_2_uniform_dist.png,
1254            Doc/manual/images/5_2_unique_values.png,
1255            Doc/manual/images/8_int_error.png: New screen shots.
1256    
1257            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
1258            some points, and added more screen shots.
1259    
1260    2003-07-29  Bernhard Herzog  <[email protected]>
1261    
1262            * Thuban/Model/data.py: Remove the now unused import of warnings
1263    
1264    2003-07-29  Bernhard Herzog  <[email protected]>
1265    
1266            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
1267            deprecated since before the 0.8 release and isn't used in Thuban
1268            itself anymore.
1269    
1270            * Thuban/Model/transientdb.py: Remove some unnecessary imports
1271    
1272    2003-07-29  Jonathan Coles   <[email protected]>
1273    
1274            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
1275            python exception hook here so that we are sure to catch any
1276            Thuban exception that happen during initialization.
1277    
1278            * Thuban/UI/main.py (main): Don't set the exception hook here,
1279            it will get set in ThubanApplication.OnInit.
1280    
1281    2003-07-29  Jonathan Coles   <[email protected]>
1282                                                                                
1283            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1284            Removed and called it show_exception_dialog() so that the exception
1285            handler can be set before the class is created.
1286                                                                                
1287            * Thuban/UI/main.py (main): Install the exception handler before
1288            a ThubanApplication is created.
1289                                                                                    
1290    2003-07-29  Bernhard Herzog  <[email protected]>
1291    
1292            * po/it.po: New. Italian translation by Maurizio Napolitano
1293    
1294            * po/ru.po: New. Russian translation by Alex Shevlakov
1295    
1296    2003-07-29  Frank Koormann   <[email protected]>
1297    
1298            * Doc/manual/thuban-manual.xml: Extended section on supported
1299            projections.
1300            
1301    2003-07-29  Frank Koormann   <[email protected]>
1302    
1303            * Doc/manual/thuban-manual.xml: gaspell-checked.
1304    
1305    2003-07-29  Jonathan Coles   <[email protected]>
1306    
1307            * Doc/manual/images/3_5_legend.png: Added border to improve look
1308            on white background.
1309    
1310    2003-07-29  Jonathan Coles   <[email protected]>
1311    
1312            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
1313            descriptions for the legend toolbar.
1314    
1315            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
1316            cursor from dialog box.
1317    
1318    2003-07-28  Jonathan Coles   <[email protected]>
1319    
1320            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
1321    
1322            * Doc/manual/images/2_4_session_tree.png,
1323            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
1324            Doc/manual/images/4_2_layer_properties.png,
1325            Doc/manual/images/4_2_raster_layer_properties.png,
1326            Doc/manual/images/5_3_genclass.png,
1327            Doc/manual/images/5_classification.png,
1328            Doc/manual/images/6_projection.png,
1329            Doc/manual/images/7_1_table_view.png,
1330            Doc/manual/images/7_2_5_join.png: New screenshots.
1331    
1332    2003-07-24  Jonathan Coles   <[email protected]>
1333    
1334            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
1335    
1336    2003-07-24  Jonathan Coles   <[email protected]>
1337    
1338            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
1339            chapter on Layer Management.
1340    
1341            * Doc/manual/Makefile: New. Makefile to generate all formats for the
1342            manual and images.
1343    
1344    2003-07-24  Bernhard Herzog  <[email protected]>
1345    
1346            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1347            it annoys lintian which warns about these files not being
1348            executable. The #1 isn't necessary here since if you absolutely
1349            must execute them you can always say "python <filename>".
1350    
1351            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
1352            superfluous code to set brush and pen for point shapes
1353    
1354            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
1355            belong in viewport anyway
1356    
1357  2003-07-24  Frank Koormann   <[email protected]>  2003-07-24  Frank Koormann   <[email protected]>
1358    
1359          * Doc/manual/thuban-manual.xml: Added section on table management.          * Doc/manual/thuban-manual.xml: Added section on table management.

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