/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 1692 by bh, Fri Aug 29 10:07:23 2003 UTC
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1    2003-08-29  Bernhard Herzog  <[email protected]>
2    
3            * HOWTO-Release: Tweak item about running the tests.
4    
5    2003-08-29  Jan-Oliver Wagner <[email protected]>
6    
7            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
8    
9    2003-08-29  Bernhard Herzog  <[email protected]>
10    
11            Add some missing parameters to projections. Proj complains about
12            them on windows but for some reason not on Linux.
13    
14            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
15            missing required projection parameters
16    
17            * test/test_proj.py (TestProjFile.test): Add missing required
18            projection parameters
19    
20            * test/test_load_0_8.py (TestLayerProjection.file_contents)
21            (TestLayerProjection.test): Add missing required projection
22            parameters and tests for them
23    
24            * test/test_load.py (TestLayerProjection.file_contents)
25            (TestLayerProjection.test): Add missing required projection
26            parameters and tests for them
27    
28            * test/test_layer.py (TestLayer.test_base_layer): Add missing
29            required projection parameters
30    
31    2003-08-29  Bernhard Herzog  <[email protected]>
32    
33            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
34            access the pj_errno because directly accessing pj_errno doesn't
35            work on windows if the proj library is in a DLL
36    
37            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
38    
39    2003-08-28  Bernhard Herzog  <[email protected]>
40    
41            * test/test_proj.py: Import things from Thuban after calling
42            initthuban
43    
44            * test/test_load.py (LoadSessionTest.filenames): New class
45            variable with the filename attributes to normalize
46            (LoadSessionTest.check_format): Pass self.filenames to
47            sax_eventlist to normalize the filename attributes
48    
49            * test/xmlsupport.py: Add cvs keywords
50            (SaxEventLister.__init__): New parameter filenames which indicates
51            attributes that contain filenames
52            (SaxEventLister.startElementNS): Normalize the filename attributes
53            with os.path.normpath
54            (sax_eventlist): New parameter filenames to pass through to
55            SaxEventLister
56    
57            * test/test_derivedshapestore.py: Make this file callable as a
58            program to execute the tests
59            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
60            the session to self.session so that it gets destroyed properly
61    
62            * test/test_layer.py (TestLayer.tearDown): Call the session's
63            Destroy method
64    
65            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
66            too if it exists
67            (TestMapAddLayer.test_add_layer): Bind the session to self.session
68            so that it gets destroyed properly
69    
70            * test/postgissupport.py (reason_for_not_running_tests): Add a
71            test for the existence of popen2.Popen4.
72    
73            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
74            reliable way to destroy the sessions created in the test cases
75            (SaveSessionTest.test_dbf_table): Bind the session to self.session
76            so that it gets destroyed properly
77            (SaveSessionTest.testLayerProjection): Bind the session to
78            self.session so that it gets destroyed properly
79    
80            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
81            sure that the session is destroyed properly
82    
83            * test/test_shapefilestore.py: Make this callable as a program to
84            execute the tests
85    
86            * test/test_scalebar.py: Remove unnecessary import of _ from
87            Thuban
88    
89            * test/support.py (print_garbage_information): Call initthuban
90            here because it may be called indirectly from test cases that test
91            test support modules which do not use anything from thuban itself
92            (ThubanTestProgram.runTests): Remove unnecessary debug print
93    
94    2003-08-28  Bernhard Herzog  <[email protected]>
95    
96            * Thuban/version.py (longversion): Update to 0.9
97    
98            * Thuban/UI/mainwindow.py: Remove some unused imports
99    
100            * README: Add section about required additional software. Add date
101            and revision CVS keywords
102    
103            * HOWTO-Release: Add item about the translations. Add date and
104            revision CVs keywords and change formatting to match README a bit
105            better
106    
107            * po/de.po: Update for 0.9
108    
109            * test/README: Tweak the wording a little because many tests are
110            not really unittest.
111    
112    2003-08-27  Bernhard Herzog  <[email protected]>
113    
114            As preparation for the 0.9 release, switch thuban files to a
115            non-dev namespace
116    
117            * Thuban/Model/save.py (SessionSaver.write_session): Write files
118            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
119            namespace
120    
121            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
122            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
123    
124            * test/test_save.py (SaveSessionTest.dtd)
125            (SaveSessionTest.testEmptySession)
126            (SaveSessionTest.testSingleLayer)
127            (SaveSessionTest.testLayerProjection)
128            (SaveSessionTest.testRasterLayer)
129            (SaveSessionTest.testClassifiedLayer)
130            (SaveSessionTest.test_dbf_table)
131            (SaveSessionTest.test_joined_table)
132            (SaveSessionTest.test_save_postgis): Update for new namespace
133    
134            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
135            (TestLayerVisibility.file_contents, TestLabels.file_contents)
136            (TestLayerProjection.file_contents)
137            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
138            (TestPostGISLayer.file_contents)
139            (TestPostGISLayerPassword.file_contents)
140            (TestLoadError.file_contents, TestLoadError.test): Update for new
141            namespace
142    
143    2003-08-27  Bernhard Herzog  <[email protected]>
144    
145            Make the table interface distinguish between row ids (an integer
146            that uniquely identifies a row) and row ordinals (a simple row
147            count from 0 to NumRows() - 1)
148    
149            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
150            (PostGISTable.RowOrdinalToId): New methods to conver between row
151            ids and row ordinals
152            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
153            parameter row_is_ordinal to indicate whether the row parameter is
154            the row id or the ordinal
155    
156            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
157            (TransientTableBase.RowOrdinalToId)
158            (AutoTransientTable.RowIdToOrdinal)
159            (AutoTransientTable.RowOrdinalToId): Same new methods as in
160            PostGISTable.
161            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
162            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
163            Same new parameter as in PostGISTable.
164    
165            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
166            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
167            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
168            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
169            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
170            parameter as in PostGISTable.
171    
172            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
173            (DataTable.RowOrdinalToId): New methods to convert between row ids
174            and row ordinals.
175            (TableGrid.SelectRowById): New method to select a row based on its
176            ID as opposed to its ordinal
177            (DataTable.GetValue, TableGrid.OnRangeSelect)
178            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
179            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
180            (LayerTableFrame.__init__): Convert between row ids and row
181            ordinals as appropriate
182    
183            * test/postgissupport.py (PostGISDatabase.__init__): Add
184            doc-string.
185            (PostGISDatabase.initdb): The optional third item in a tuple in
186            tables is now a (key, value) list with additional arguments to
187            pass to upload_shapefile
188            (upload_shapefile): New parameter gid_offset to allow gids that
189            are not the same as the shapeids in the shapefile
190            (PostgreSQLServer.get_default_static_data_db): Use the new
191            gid_offset to make the gids in landmarks 1000 higher than the
192            shapeids in the shapefile
193    
194            * test/test_viewport.py
195            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
196            new shapeids in the landmarks table
197    
198            * test/test_transientdb.py
199            (TestTransientTable.run_iceland_political_tests)
200            (TestTransientTable.test_transient_joined_table): Add tests for
201            the new table methods and new keywords arguments.
202    
203            * test/test_postgis_db.py
204            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
205            (TestPostGISTable.test_read_value_row_count_mode)
206            (TestPostGISTable.test_row_id_to_ordinal)
207            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
208            table methods and the new arguments
209            (TestPostGISShapestorePoint.test_shapes_in_region)
210            (TestPostGISShapestorePoint.test_shape_raw_data)
211            (TestPostGISShapestorePoint.test_shape_points)
212            (TestPostGISShapestorePoint.test_shape_shapeid)
213            (TestPostGISShapestorePoint.test_all_shapes)
214            (TestPostGISTable.test_simple_query)
215            (TestPostGISTable.test_simple_query)
216            (TestPostGISTable.test_simple_query)
217            (TestPostGISTable.test_read_value)
218            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
219            shapeids in the landmarks table
220    
221            * test/test_memory_table.py
222            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
223            (TestMemoryTable.test_read_value_row_count_mode)
224            (TestMemoryTable.test_row_id_to_ordinal)
225            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
226            table methods and the new arguments
227    
228            * test/test_dbf_table.py
229            (TestDBFTable.test_read_row_as_dict_row_count_mode)
230            (TestDBFTable.test_read_value_row_count_mode)
231            (TestDBFTable.test_row_id_to_ordinal)
232            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
233            methods and the new arguments
234    
235    2003-08-26  Bernhard Herzog  <[email protected]>
236    
237            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
238            more postgis specific but much faster method to get the bounding
239            box
240    
241    2003-08-26  Bernhard Herzog  <[email protected]>
242    
243            * Thuban/Model/postgisdb.py (PostGISTable.Title)
244            (PostGISShapeStore.AllShapes): Add these missing methods.
245            (PostGISShapeStore.ShapesInRegion): No need to raise
246            StopIteration. We can simply return
247    
248            * test/test_postgis_db.py (TestPostGISTable.test_title)
249            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
250            new methods
251    
252    2003-08-25  Bernhard Herzog  <[email protected]>
253    
254            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
255    
256            * test/test_postgis_db.py (PolygonTests): New class containing
257            those tests from TestPostGISShapestorePolygon that can also be
258            used to test MUTLIPOLYGON tables
259            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
260            so derive from that
261            (TestPostGISShapestoreMultiPolygon): New class with tests for
262            MUTLIPOLYGON tables
263    
264            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
265            tables argument to have tuples with three items to override the
266            WKT type used.
267            (PostgreSQLServer.get_default_static_data_db): Use the above to
268            create a polygon table with MUTLIPOLYGONs
269            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
270            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
271            coords_to*
272            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
273            (wkt_converter): New. Map WKT types to converters
274            (upload_shapefile): New parameter force_wkt_type to use a
275            different WKT type than the default
276    
277    2003-08-25  Bernhard Herzog  <[email protected]>
278    
279            * Thuban/UI/application.py
280            (ThubanApplication.run_db_param_dialog): New. Suitable as a
281            db_connection_callback. Main difference is that the dialog run
282            from this method doesn't have a parent so it can be used even when
283            there is no main window
284            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
285            no db_connection_callback was given. This way the dialog pops up
286            even when the .thuban file was given as a command line parameter.
287    
288    2003-08-25  Bernhard Herzog  <[email protected]>
289    
290            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
291            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
292            which leads to an effectively frozen X session because the user
293            can only interact with the dialog but the mouse is still grabbed
294            by the canvas.
295            Also, call the tool's Hide method before MouseLeftUp because
296            MouseLeftUp may change the tool's coordinates.
297    
298    2003-08-25  Bernhard Herzog  <[email protected]>
299    
300            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
301            LoadCancelled exceptions and handle them by returning immediately.
302    
303    2003-08-25  Bernhard Herzog  <[email protected]>
304    
305            GUI part of loading sessions with postgis connections which may
306            require user interaction to get passwords or updated parameters
307    
308            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
309            bit nucer and be more generic.
310            (DBFrame.OnAdd): Adapt to new DBDialog interface
311    
312            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
313            optional parameter db_connection_callback which is passed to
314            load_session.
315    
316            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
317            Suitable as a db_connection_callback
318            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
319            db_connection_callback of the application's OpenSession method
320    
321    
322    2003-08-25  Bernhard Herzog  <[email protected]>
323    
324            Basic loading of sessions containing postgis connections:
325    
326            * Thuban/Model/load.py (LoadError): Add doc-string
327            (LoadCancelled): New exception class to indicate a cancelled load
328            (SessionLoader.__init__): Add the db_connection_callback parameter
329            which will be used by the loader to get updated parameters and a
330            password for a database connection
331            (SessionLoader.__init__): Add the new XML elements to the
332            dispatchers dictionary
333            (SessionLoader.check_attrs): Two new conversions, ascii to convert
334            to a byte-string object and idref as a generic id reference
335            (SessionLoader.start_dbconnection)
336            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
337            elements
338            (load_session): Add the db_connection_callback to pass through the
339            SessionLoader
340    
341            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
342            New classes to test loading of sessions with postgis database
343            connections.
344    
345    2003-08-25  Bernhard Herzog  <[email protected]>
346    
347            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
348            replace it and the comment with __BuildDate__ by the Source: and
349            Id: cvs keywords as used in the other files.
350    
351    2003-08-25  Bernhard Herzog  <[email protected]>
352    
353            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
354            LoadError when a required attribute is missing. The code used to
355            be commented out for some reason, but probably should have been
356            active.
357    
358            * test/test_load.py (TestLoadError.test): Test the message in the
359            LoadError too to make sure it really is about the missing
360            attribute
361    
362    2003-08-22  Bernhard Herzog  <[email protected]>
363    
364            * test/test_save.py (SaveSessionTest.test_dbf_table)
365            (SaveSessionTest.test_joined_table): Add XML validation tests.
366    
367    2003-08-22  Bernhard Herzog  <[email protected]>
368    
369            Implement saving a session with a postgis connection
370    
371            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
372            elements for database connections and shapestores using db
373            connections
374            (session): Add the dbconnections to the content model
375    
376            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
377            Write the db connections
378            (SessionSaver.write_session): Call write_db_connections to write
379            the connection before the data sources
380            (SessionSaver.write_data_containers): Handle postgis shapestores
381    
382            * test/test_save.py (SaveSessionTest.thubanids)
383            (SaveSessionTest.thubanidrefs): Update for new DTD
384            (SaveSessionTest.test_save_postgis): New. Test saving a session
385            with postgis connections
386    
387            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
388            (PostGISTable.TableName): New accessor methods for the connection
389            and table name
390    
391            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
392            (TestPostGISTable.test_dbname): New methods to test the new
393            PostGISConnection methods
394    
395    2003-08-22  Bernhard Herzog  <[email protected]>
396    
397            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
398            for exceptions occurring when establishing a Database connection
399            (PostGISConnection.connect): Catch psycopg.OperationalError during
400            connects and raise ConnectionError.
401    
402            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
403            tests for database exceptions
404    
405    2003-08-22  Bernhard Herzog  <[email protected]>
406    
407            Prepare the test suite for tests with required authentication
408    
409            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
410            variables with two predefined users/passwords, one for the admin
411            and one for a non-privileged user.
412            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
413            the non-privileged user to the database and set the admin password
414            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
415            Better error reporting
416            (PostgreSQLServer.connection_params)
417            (PostgreSQLServer.connection_string): New methods to return
418            information about how to connect to the server
419            (PostgreSQLServer.execute_sql): New. Convenience method to execute
420            SQL statements
421            (PostgreSQLServer.require_authentication): Toggle whether the
422            server requires authentication
423            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
424            Add or alter users
425            (PostGISDatabase.initdb): Pass the admin name one the
426            subprocesses' command lines. Grant select rights on
427            geometry_columns to everybody.
428            (upload_shapefile): Use the admin name and password when
429            connecting. Grant select rights on the new table to everybody.
430    
431            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
432            server's new methods to get the connection parameters.
433    
434            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
435            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
436            server's new methods to get the connection parameters.
437    
438            * test/test_postgis_db.py
439            (TestPostGISConnection.test_gis_tables_empty)
440            (TestPostGISConnection.test_gis_tables_non_empty)
441            (PostGISStaticTests.setUp): Use the server's new methods to get
442            the connection parameters.
443    
444    2003-08-22  Bernhard Herzog  <[email protected]>
445    
446            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
447    
448            * Thuban/version.py: Add psycopg version
449    
450            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
451            version of the psycopg module
452    
453    2003-08-22  Bernhard Herzog  <[email protected]>
454    
455            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
456            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
457            at the moment. The functionality should probably be implemented
458            some time, though.
459            (DBFrame.OnRemove): Display a message if the connection can't be
460            removed because it's still in use.
461    
462    2003-08-22  Jan-Oliver Wagner <[email protected]>
463    
464            * Thuban/UI/about.py (About.__init__): split up the huge about
465            text into elements/lists for easier translation. This fixes bug
466            https://intevation.de/rt/webrt?serial_num=2058
467            Also, made some forgotten string available for the i18n.
468    
469    2003-08-21  Bernhard Herzog  <[email protected]>
470    
471            Make postgis support really optional including insensitive menu
472            items.
473    
474            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
475            whether the postgis is supported.
476    
477            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
478            to make postgis support optional
479    
480            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
481            version of Thuban.Model.postgisdb.has_postgis_support
482            (database_management command): Make it only sensitive if postgis
483            is supported.
484    
485    2003-08-21  Jan-Oliver Wagner <[email protected]>
486    
487            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
488            (section Adding and Removing Layers): Added text and described
489            multi-selection.
490            (chapter Extensions): New.
491    
492    2003-08-21  Jan-Oliver Wagner <[email protected]>
493    
494            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
495            settings to allow multiple files to load into the map.
496            Also reduced selection to *.shp as a default.
497    
498    2003-08-20  Bernhard Herzog  <[email protected]>
499    
500            Add dialogs and commands to open database connections and add
501            database layers.
502    
503            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
504            method to open the database connection management dialog
505            (MainWindow.AddDBLayer): New method to add a layer from a database
506            (_has_dbconnections): New helper function to use for sensitivity
507            (database_management command, layer_add_db command): New commands
508            that call the above new methods.
509            (main_menu): Add the new commands to the menu.
510    
511            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
512            (PostGISConnection.connect): Establish the actual connection in a
513            separate method and call it in __init__. This makes it easier to
514            override the behavior in test cases
515            (PostGISConnection.BriefDescription): New method to return a brief
516            description for use in dialogs.
517    
518            * test/test_postgis_db.py (NonConnection): DB connection that
519            doesn't actually connect
520            (TestBriefDescription): New class with tests for the new
521            BriefDescription method
522    
523    2003-08-19  Jan-Oliver Wagner <[email protected]>
524    
525            Moved anything from extensions to libraries.
526    
527            * libraries: New.
528    
529            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
530    
531            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
532            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
533            been moved here from thuban/extensions/pyprojection/
534            See there in the Attic for the older history.
535    
536            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
537            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
538            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
539            have been moved here from thuban/extensions/pyshapelib/
540            See there in the Attic for the older history.
541    
542            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
543            files have been moved here from thuban/extensions/shapelib/
544            See there in the Attic for the older history.
545    
546            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
547            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
548            thuban/extensions/thuban/
549            See there in the Attic for the older history.
550    
551            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
552    
553            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
554            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
555    
556            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
557            Moved to libraries/shapelib.
558    
559            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
560            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
561            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
562            Moved to libraries/pyshapelib.
563    
564            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
565            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
566            Moved to libraries/pyprojection.
567    
568            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
569    
570            * extensions: Removed.
571    
572    2003-08-19  Bernhard Herzog  <[email protected]>
573    
574            * test/test_viewport.py (ViewPortTest): We don't use the
575            facilities of FileTestMixin so don't derive from it.
576            (TestViewportWithPostGIS): New class with tests for using a
577            viewport on a map with postgis layers.
578    
579    2003-08-19  Bernhard Herzog  <[email protected]>
580    
581            Add the db connection management to the session.
582    
583            * Thuban/Model/session.py (Session.__init__): New instance
584            variable db_connections
585            (Session.AddDBConnection, Session.DBConnections)
586            (Session.HasDBConnections, Session.CanRemoveDBConnection)
587            (Session.RemoveDBConnection): New methods to manage and query the
588            db connections managed by the session
589            (Session.OpenDBShapeStore): New method to open a shapestore from a
590            db connection
591    
592            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
593            messages for the db connection handling in the session
594    
595            * test/test_postgis_session.py: New. test cases for the session's
596            db connection handling with postgis connections
597    
598    2003-08-19  Bernhard Herzog  <[email protected]>
599    
600            Add very basic postgis database support and the corresponding test
601            cases. The test cases require a PostgreSQL + postgis installation
602            but no existing database. The database will be created
603            automatically by the test cases
604    
605            * test/README: Add note about skipped tests and the requirements
606            of the postgis tests.
607    
608            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
609    
610            * test/test_postgis_db.py: New. Test cases for the postgis
611            support.
612    
613            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
614            format
615    
616            * test/test_wellknowntext.py: New. Test cases for the
617            wellknowntext parser
618    
619            * test/postgissupport.py: New. Support module for tests involving
620            a postgis database.
621    
622            * test/support.py (execute_as_testsuite): Shut down the postmaster
623            if it's still running after the tests
624    
625            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
626            well known text format
627    
628    2003-08-19  Jan-Oliver Wagner <[email protected]>
629    
630            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
631            message dialog.
632    
633    2003-08-18  Bernhard Herzog  <[email protected]>
634    
635            * test/support.py (ThubanTestResult.printErrors): Indent the
636            reason for the skips in the output to make it a bit more readable.
637            (execute_as_testsuite): New helper function to run a test suite
638            and print some more information.
639            (run_tests): Use execute_as_testsuite to run the tests
640    
641            * test/runtests.py (main): Use execute_as_testsuite to run the
642            tests
643    
644    2003-08-18  Bernhard Herzog  <[email protected]>
645    
646            Fix some bugs in Thuban and the test suite that were uncovered by
647            changes introduced in Python 2.3:
648    
649            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
650            filename is an absolute name
651    
652            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
653            filename is an absolute name
654    
655            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
656            unique filename to save to and use the correct relative filename
657            in the expected output.
658            (SaveSessionTest.test_dbf_table): Use the correct relative
659            filename in the expected output.
660    
661            * test/test_layer.py (TestLayer.test_raster_layer): Update the
662            test to check whether the filename is absolute.
663    
664    2003-08-18  Jan-Oliver Wagner <[email protected]>
665    
666            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
667    
668    2003-08-15  Bernhard Herzog  <[email protected]>
669    
670            Change the way shapes are returned by a shape store. The
671            ShapesInRegion method returns an iterator over actual shape
672            objects instead of a list of shape ids.
673    
674            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
675            id.
676            (ShapefileStore.ShapesInRegion): Return an iterator over the
677            shapes which yields shape objects instead of returning a list of
678            shape ids
679            (ShapefileStore.AllShapes): New. Return an iterator over all
680            shapes in the shape store
681            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
682    
683            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
684            doc-string.
685    
686            * Thuban/UI/baserenderer.py
687            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
688            layer_shapes and make it return an iterator containg shapes
689            instead of a list of ids.
690            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
691            layer_shapes() change
692    
693            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
694            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
695    
696            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
697            changes in the ShapesInRegion return value.
698            (ViewPort._get_hit_tester): Remove commented out code
699    
700            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
701            new return value.
702            (SimpleShapeStore.AllShapes): New. Implement this method too.
703    
704            * test/test_layer.py (TestLayer.test_arc_layer)
705            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
706            (TestLayer.test_point_layer_with_projection)
707            (TestLayer.test_derived_store): Adapt to changes in the
708            ShapesInRegion return value.
709    
710            * test/test_shapefilestore.py
711            (TestShapefileStoreArc.test_shapes_in_region)
712            (TestShapefileStorePolygon.test_shapes_in_region)
713            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
714            in the ShapesInRegion return value.
715            (TestShapefileStorePoint.test_all_shapes)
716            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
717            methods
718    
719            * test/test_derivedshapestore.py
720            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
721            the ShapesInRegion return value.
722            (TestDerivedShapeStore.test_all_shapes)
723            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
724            methods
725    
726    2003-08-15  Bernhard Herzog  <[email protected]>
727    
728            Make the renderers deal correctly with raw vs. python level
729            representation of shape geometries
730    
731            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
732            Return a flag useraw in addition to the callable and the parameter
733            to indicate whether the callable can deal with the raw shape data
734            or uses the higher level python lists of coordinates. The callable
735            now should accept either the raw data or the return value of the
736            shape's Points() method.
737            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
738            change
739            (BaseRenderer.projected_points): Instead of the shape id use the
740            points list as parameter.
741            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
742            (BaseRenderer.draw_point_shape): Adapt to projected_points()
743            change and accept the points list as parameter instead of the
744            shape id.
745    
746            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
747            the useraw flag as required by the BaseRenderer
748            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
749            changes.
750    
751            * test/test_baserenderer.py
752            (TestBaseRenderer.test_point_with_classification): New test for
753            rendering a map with classifications.
754    
755    2003-08-15  Bernhard Herzog  <[email protected]>
756    
757            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
758            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
759            (ViewPort._get_hit_tester, ViewPort.projected_points)
760            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
761            (ViewPort._find_label_at): Split the find_shape_at method into
762            several new methods and use the functions in the hit-test module.
763    
764            * Thuban/UI/hittest.py: New module with Python-level hit-testing
765            functions
766    
767            * test/test_hittest.py: New. Test for the new hittest module
768    
769    2003-08-15  Bernhard Herzog  <[email protected]>
770    
771            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
772            projection to all corners of the bounding box to get a better
773            approximation of the projected bounding box
774    
775            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
776            New. Test coordinate handling of a layer with a projection.
777            Catches the bug fixed in Layer.ShapesInRegion
778    
779    2003-08-15  Bernhard Herzog  <[email protected]>
780    
781            Move some of the mock objects in test_baserenderer into their own
782            module so they can easily be used from other tests
783    
784            * test/mockgeo.py: New test helper module with some mock objects
785            for geometry related things like shapes, shapestores and
786            projections.
787    
788            * test/test_mockgeo.py: New. Tests for the new helper module
789    
790            * test/test_baserenderer.py: Some of the mock-objects are in
791            mockgeo now.
792    
793    2003-08-12  Jan-Oliver Wagner <[email protected]>
794    
795            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
796    
797  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
798    
799          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit

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