/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1567 by bh, Fri Aug 8 13:01:44 2003 UTC revision 1696 by bh, Mon Sep 1 12:45:19 2003 UTC
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1    2003-09-01  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
4            parameter list to just parent and session
5            (ChooseDBTableDialog.__set_properties): Removed. Setting the
6            selection of empty list boxes is not allowed (and produces C++
7            assertion errors) and the rest of the setup is better done in
8            __init__ anyway.
9            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
10            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
11            builtins True/False for booleans to avoid warnings from wxPython
12    
13            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
14            ChooseDBTableDialog constructor parameters.
15    
16    2003-09-01  Bernhard Herzog  <[email protected]>
17    
18            * Thuban/Model/postgisdb.py
19            (PostGISTable): Extend doc-string
20            (PostGISTable._fetch_table_information): Set the column index
21            correctly, pretending ignored columns don't exist.
22    
23            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
24            for postgis tables with data types not yet supported by thuban.
25    
26    2003-08-29  Bernhard Herzog  <[email protected]>
27    
28            * HOWTO-Release: Tweak item about running the tests.
29    
30    2003-08-29  Jan-Oliver Wagner <[email protected]>
31    
32            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
33    
34    2003-08-29  Bernhard Herzog  <[email protected]>
35    
36            Add some missing parameters to projections. Proj complains about
37            them on windows but for some reason not on Linux.
38    
39            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
40            missing required projection parameters
41    
42            * test/test_proj.py (TestProjFile.test): Add missing required
43            projection parameters
44    
45            * test/test_load_0_8.py (TestLayerProjection.file_contents)
46            (TestLayerProjection.test): Add missing required projection
47            parameters and tests for them
48    
49            * test/test_load.py (TestLayerProjection.file_contents)
50            (TestLayerProjection.test): Add missing required projection
51            parameters and tests for them
52    
53            * test/test_layer.py (TestLayer.test_base_layer): Add missing
54            required projection parameters
55    
56    2003-08-29  Bernhard Herzog  <[email protected]>
57    
58            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
59            access the pj_errno because directly accessing pj_errno doesn't
60            work on windows if the proj library is in a DLL
61    
62            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
63    
64    2003-08-28  Bernhard Herzog  <[email protected]>
65    
66            * test/test_proj.py: Import things from Thuban after calling
67            initthuban
68    
69            * test/test_load.py (LoadSessionTest.filenames): New class
70            variable with the filename attributes to normalize
71            (LoadSessionTest.check_format): Pass self.filenames to
72            sax_eventlist to normalize the filename attributes
73    
74            * test/xmlsupport.py: Add cvs keywords
75            (SaxEventLister.__init__): New parameter filenames which indicates
76            attributes that contain filenames
77            (SaxEventLister.startElementNS): Normalize the filename attributes
78            with os.path.normpath
79            (sax_eventlist): New parameter filenames to pass through to
80            SaxEventLister
81    
82            * test/test_derivedshapestore.py: Make this file callable as a
83            program to execute the tests
84            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
85            the session to self.session so that it gets destroyed properly
86    
87            * test/test_layer.py (TestLayer.tearDown): Call the session's
88            Destroy method
89    
90            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
91            too if it exists
92            (TestMapAddLayer.test_add_layer): Bind the session to self.session
93            so that it gets destroyed properly
94    
95            * test/postgissupport.py (reason_for_not_running_tests): Add a
96            test for the existence of popen2.Popen4.
97    
98            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
99            reliable way to destroy the sessions created in the test cases
100            (SaveSessionTest.test_dbf_table): Bind the session to self.session
101            so that it gets destroyed properly
102            (SaveSessionTest.testLayerProjection): Bind the session to
103            self.session so that it gets destroyed properly
104    
105            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
106            sure that the session is destroyed properly
107    
108            * test/test_shapefilestore.py: Make this callable as a program to
109            execute the tests
110    
111            * test/test_scalebar.py: Remove unnecessary import of _ from
112            Thuban
113    
114            * test/support.py (print_garbage_information): Call initthuban
115            here because it may be called indirectly from test cases that test
116            test support modules which do not use anything from thuban itself
117            (ThubanTestProgram.runTests): Remove unnecessary debug print
118    
119    2003-08-28  Bernhard Herzog  <[email protected]>
120    
121            * Thuban/version.py (longversion): Update to 0.9
122    
123            * Thuban/UI/mainwindow.py: Remove some unused imports
124    
125            * README: Add section about required additional software. Add date
126            and revision CVS keywords
127    
128            * HOWTO-Release: Add item about the translations. Add date and
129            revision CVs keywords and change formatting to match README a bit
130            better
131    
132            * po/de.po: Update for 0.9
133    
134            * test/README: Tweak the wording a little because many tests are
135            not really unittest.
136    
137    2003-08-27  Bernhard Herzog  <[email protected]>
138    
139            As preparation for the 0.9 release, switch thuban files to a
140            non-dev namespace
141    
142            * Thuban/Model/save.py (SessionSaver.write_session): Write files
143            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
144            namespace
145    
146            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
147            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
148    
149            * test/test_save.py (SaveSessionTest.dtd)
150            (SaveSessionTest.testEmptySession)
151            (SaveSessionTest.testSingleLayer)
152            (SaveSessionTest.testLayerProjection)
153            (SaveSessionTest.testRasterLayer)
154            (SaveSessionTest.testClassifiedLayer)
155            (SaveSessionTest.test_dbf_table)
156            (SaveSessionTest.test_joined_table)
157            (SaveSessionTest.test_save_postgis): Update for new namespace
158    
159            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
160            (TestLayerVisibility.file_contents, TestLabels.file_contents)
161            (TestLayerProjection.file_contents)
162            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
163            (TestPostGISLayer.file_contents)
164            (TestPostGISLayerPassword.file_contents)
165            (TestLoadError.file_contents, TestLoadError.test): Update for new
166            namespace
167    
168    2003-08-27  Bernhard Herzog  <[email protected]>
169    
170            Make the table interface distinguish between row ids (an integer
171            that uniquely identifies a row) and row ordinals (a simple row
172            count from 0 to NumRows() - 1)
173    
174            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
175            (PostGISTable.RowOrdinalToId): New methods to conver between row
176            ids and row ordinals
177            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
178            parameter row_is_ordinal to indicate whether the row parameter is
179            the row id or the ordinal
180    
181            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
182            (TransientTableBase.RowOrdinalToId)
183            (AutoTransientTable.RowIdToOrdinal)
184            (AutoTransientTable.RowOrdinalToId): Same new methods as in
185            PostGISTable.
186            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
187            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
188            Same new parameter as in PostGISTable.
189    
190            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
191            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
192            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
193            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
194            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
195            parameter as in PostGISTable.
196    
197            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
198            (DataTable.RowOrdinalToId): New methods to convert between row ids
199            and row ordinals.
200            (TableGrid.SelectRowById): New method to select a row based on its
201            ID as opposed to its ordinal
202            (DataTable.GetValue, TableGrid.OnRangeSelect)
203            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
204            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
205            (LayerTableFrame.__init__): Convert between row ids and row
206            ordinals as appropriate
207    
208            * test/postgissupport.py (PostGISDatabase.__init__): Add
209            doc-string.
210            (PostGISDatabase.initdb): The optional third item in a tuple in
211            tables is now a (key, value) list with additional arguments to
212            pass to upload_shapefile
213            (upload_shapefile): New parameter gid_offset to allow gids that
214            are not the same as the shapeids in the shapefile
215            (PostgreSQLServer.get_default_static_data_db): Use the new
216            gid_offset to make the gids in landmarks 1000 higher than the
217            shapeids in the shapefile
218    
219            * test/test_viewport.py
220            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
221            new shapeids in the landmarks table
222    
223            * test/test_transientdb.py
224            (TestTransientTable.run_iceland_political_tests)
225            (TestTransientTable.test_transient_joined_table): Add tests for
226            the new table methods and new keywords arguments.
227    
228            * test/test_postgis_db.py
229            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
230            (TestPostGISTable.test_read_value_row_count_mode)
231            (TestPostGISTable.test_row_id_to_ordinal)
232            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
233            table methods and the new arguments
234            (TestPostGISShapestorePoint.test_shapes_in_region)
235            (TestPostGISShapestorePoint.test_shape_raw_data)
236            (TestPostGISShapestorePoint.test_shape_points)
237            (TestPostGISShapestorePoint.test_shape_shapeid)
238            (TestPostGISShapestorePoint.test_all_shapes)
239            (TestPostGISTable.test_simple_query)
240            (TestPostGISTable.test_simple_query)
241            (TestPostGISTable.test_simple_query)
242            (TestPostGISTable.test_read_value)
243            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
244            shapeids in the landmarks table
245    
246            * test/test_memory_table.py
247            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
248            (TestMemoryTable.test_read_value_row_count_mode)
249            (TestMemoryTable.test_row_id_to_ordinal)
250            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
251            table methods and the new arguments
252    
253            * test/test_dbf_table.py
254            (TestDBFTable.test_read_row_as_dict_row_count_mode)
255            (TestDBFTable.test_read_value_row_count_mode)
256            (TestDBFTable.test_row_id_to_ordinal)
257            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
258            methods and the new arguments
259    
260    2003-08-26  Bernhard Herzog  <[email protected]>
261    
262            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
263            more postgis specific but much faster method to get the bounding
264            box
265    
266    2003-08-26  Bernhard Herzog  <[email protected]>
267    
268            * Thuban/Model/postgisdb.py (PostGISTable.Title)
269            (PostGISShapeStore.AllShapes): Add these missing methods.
270            (PostGISShapeStore.ShapesInRegion): No need to raise
271            StopIteration. We can simply return
272    
273            * test/test_postgis_db.py (TestPostGISTable.test_title)
274            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
275            new methods
276    
277    2003-08-25  Bernhard Herzog  <[email protected]>
278    
279            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
280    
281            * test/test_postgis_db.py (PolygonTests): New class containing
282            those tests from TestPostGISShapestorePolygon that can also be
283            used to test MUTLIPOLYGON tables
284            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
285            so derive from that
286            (TestPostGISShapestoreMultiPolygon): New class with tests for
287            MUTLIPOLYGON tables
288    
289            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
290            tables argument to have tuples with three items to override the
291            WKT type used.
292            (PostgreSQLServer.get_default_static_data_db): Use the above to
293            create a polygon table with MUTLIPOLYGONs
294            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
295            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
296            coords_to*
297            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
298            (wkt_converter): New. Map WKT types to converters
299            (upload_shapefile): New parameter force_wkt_type to use a
300            different WKT type than the default
301    
302    2003-08-25  Bernhard Herzog  <[email protected]>
303    
304            * Thuban/UI/application.py
305            (ThubanApplication.run_db_param_dialog): New. Suitable as a
306            db_connection_callback. Main difference is that the dialog run
307            from this method doesn't have a parent so it can be used even when
308            there is no main window
309            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
310            no db_connection_callback was given. This way the dialog pops up
311            even when the .thuban file was given as a command line parameter.
312    
313    2003-08-25  Bernhard Herzog  <[email protected]>
314    
315            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
316            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
317            which leads to an effectively frozen X session because the user
318            can only interact with the dialog but the mouse is still grabbed
319            by the canvas.
320            Also, call the tool's Hide method before MouseLeftUp because
321            MouseLeftUp may change the tool's coordinates.
322    
323    2003-08-25  Bernhard Herzog  <[email protected]>
324    
325            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
326            LoadCancelled exceptions and handle them by returning immediately.
327    
328    2003-08-25  Bernhard Herzog  <[email protected]>
329    
330            GUI part of loading sessions with postgis connections which may
331            require user interaction to get passwords or updated parameters
332    
333            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
334            bit nucer and be more generic.
335            (DBFrame.OnAdd): Adapt to new DBDialog interface
336    
337            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
338            optional parameter db_connection_callback which is passed to
339            load_session.
340    
341            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
342            Suitable as a db_connection_callback
343            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
344            db_connection_callback of the application's OpenSession method
345    
346    
347    2003-08-25  Bernhard Herzog  <[email protected]>
348    
349            Basic loading of sessions containing postgis connections:
350    
351            * Thuban/Model/load.py (LoadError): Add doc-string
352            (LoadCancelled): New exception class to indicate a cancelled load
353            (SessionLoader.__init__): Add the db_connection_callback parameter
354            which will be used by the loader to get updated parameters and a
355            password for a database connection
356            (SessionLoader.__init__): Add the new XML elements to the
357            dispatchers dictionary
358            (SessionLoader.check_attrs): Two new conversions, ascii to convert
359            to a byte-string object and idref as a generic id reference
360            (SessionLoader.start_dbconnection)
361            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
362            elements
363            (load_session): Add the db_connection_callback to pass through the
364            SessionLoader
365    
366            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
367            New classes to test loading of sessions with postgis database
368            connections.
369    
370    2003-08-25  Bernhard Herzog  <[email protected]>
371    
372            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
373            replace it and the comment with __BuildDate__ by the Source: and
374            Id: cvs keywords as used in the other files.
375    
376    2003-08-25  Bernhard Herzog  <[email protected]>
377    
378            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
379            LoadError when a required attribute is missing. The code used to
380            be commented out for some reason, but probably should have been
381            active.
382    
383            * test/test_load.py (TestLoadError.test): Test the message in the
384            LoadError too to make sure it really is about the missing
385            attribute
386    
387    2003-08-22  Bernhard Herzog  <[email protected]>
388    
389            * test/test_save.py (SaveSessionTest.test_dbf_table)
390            (SaveSessionTest.test_joined_table): Add XML validation tests.
391    
392    2003-08-22  Bernhard Herzog  <[email protected]>
393    
394            Implement saving a session with a postgis connection
395    
396            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
397            elements for database connections and shapestores using db
398            connections
399            (session): Add the dbconnections to the content model
400    
401            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
402            Write the db connections
403            (SessionSaver.write_session): Call write_db_connections to write
404            the connection before the data sources
405            (SessionSaver.write_data_containers): Handle postgis shapestores
406    
407            * test/test_save.py (SaveSessionTest.thubanids)
408            (SaveSessionTest.thubanidrefs): Update for new DTD
409            (SaveSessionTest.test_save_postgis): New. Test saving a session
410            with postgis connections
411    
412            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
413            (PostGISTable.TableName): New accessor methods for the connection
414            and table name
415    
416            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
417            (TestPostGISTable.test_dbname): New methods to test the new
418            PostGISConnection methods
419    
420    2003-08-22  Bernhard Herzog  <[email protected]>
421    
422            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
423            for exceptions occurring when establishing a Database connection
424            (PostGISConnection.connect): Catch psycopg.OperationalError during
425            connects and raise ConnectionError.
426    
427            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
428            tests for database exceptions
429    
430    2003-08-22  Bernhard Herzog  <[email protected]>
431    
432            Prepare the test suite for tests with required authentication
433    
434            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
435            variables with two predefined users/passwords, one for the admin
436            and one for a non-privileged user.
437            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
438            the non-privileged user to the database and set the admin password
439            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
440            Better error reporting
441            (PostgreSQLServer.connection_params)
442            (PostgreSQLServer.connection_string): New methods to return
443            information about how to connect to the server
444            (PostgreSQLServer.execute_sql): New. Convenience method to execute
445            SQL statements
446            (PostgreSQLServer.require_authentication): Toggle whether the
447            server requires authentication
448            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
449            Add or alter users
450            (PostGISDatabase.initdb): Pass the admin name one the
451            subprocesses' command lines. Grant select rights on
452            geometry_columns to everybody.
453            (upload_shapefile): Use the admin name and password when
454            connecting. Grant select rights on the new table to everybody.
455    
456            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
457            server's new methods to get the connection parameters.
458    
459            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
460            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
461            server's new methods to get the connection parameters.
462    
463            * test/test_postgis_db.py
464            (TestPostGISConnection.test_gis_tables_empty)
465            (TestPostGISConnection.test_gis_tables_non_empty)
466            (PostGISStaticTests.setUp): Use the server's new methods to get
467            the connection parameters.
468    
469    2003-08-22  Bernhard Herzog  <[email protected]>
470    
471            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
472    
473            * Thuban/version.py: Add psycopg version
474    
475            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
476            version of the psycopg module
477    
478    2003-08-22  Bernhard Herzog  <[email protected]>
479    
480            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
481            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
482            at the moment. The functionality should probably be implemented
483            some time, though.
484            (DBFrame.OnRemove): Display a message if the connection can't be
485            removed because it's still in use.
486    
487    2003-08-22  Jan-Oliver Wagner <[email protected]>
488    
489            * Thuban/UI/about.py (About.__init__): split up the huge about
490            text into elements/lists for easier translation. This fixes bug
491            https://intevation.de/rt/webrt?serial_num=2058
492            Also, made some forgotten string available for the i18n.
493    
494    2003-08-21  Bernhard Herzog  <[email protected]>
495    
496            Make postgis support really optional including insensitive menu
497            items.
498    
499            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
500            whether the postgis is supported.
501    
502            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
503            to make postgis support optional
504    
505            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
506            version of Thuban.Model.postgisdb.has_postgis_support
507            (database_management command): Make it only sensitive if postgis
508            is supported.
509    
510    2003-08-21  Jan-Oliver Wagner <[email protected]>
511    
512            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
513            (section Adding and Removing Layers): Added text and described
514            multi-selection.
515            (chapter Extensions): New.
516    
517    2003-08-21  Jan-Oliver Wagner <[email protected]>
518    
519            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
520            settings to allow multiple files to load into the map.
521            Also reduced selection to *.shp as a default.
522    
523    2003-08-20  Bernhard Herzog  <[email protected]>
524    
525            Add dialogs and commands to open database connections and add
526            database layers.
527    
528            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
529            method to open the database connection management dialog
530            (MainWindow.AddDBLayer): New method to add a layer from a database
531            (_has_dbconnections): New helper function to use for sensitivity
532            (database_management command, layer_add_db command): New commands
533            that call the above new methods.
534            (main_menu): Add the new commands to the menu.
535    
536            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
537            (PostGISConnection.connect): Establish the actual connection in a
538            separate method and call it in __init__. This makes it easier to
539            override the behavior in test cases
540            (PostGISConnection.BriefDescription): New method to return a brief
541            description for use in dialogs.
542    
543            * test/test_postgis_db.py (NonConnection): DB connection that
544            doesn't actually connect
545            (TestBriefDescription): New class with tests for the new
546            BriefDescription method
547    
548    2003-08-19  Jan-Oliver Wagner <[email protected]>
549    
550            Moved anything from extensions to libraries.
551    
552            * libraries: New.
553    
554            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
555    
556            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
557            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
558            been moved here from thuban/extensions/pyprojection/
559            See there in the Attic for the older history.
560    
561            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
562            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
563            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
564            have been moved here from thuban/extensions/pyshapelib/
565            See there in the Attic for the older history.
566    
567            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
568            files have been moved here from thuban/extensions/shapelib/
569            See there in the Attic for the older history.
570    
571            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
572            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
573            thuban/extensions/thuban/
574            See there in the Attic for the older history.
575    
576            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
577    
578            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
579            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
580    
581            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
582            Moved to libraries/shapelib.
583    
584            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
585            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
586            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
587            Moved to libraries/pyshapelib.
588    
589            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
590            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
591            Moved to libraries/pyprojection.
592    
593            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
594    
595            * extensions: Removed.
596    
597    2003-08-19  Bernhard Herzog  <[email protected]>
598    
599            * test/test_viewport.py (ViewPortTest): We don't use the
600            facilities of FileTestMixin so don't derive from it.
601            (TestViewportWithPostGIS): New class with tests for using a
602            viewport on a map with postgis layers.
603    
604    2003-08-19  Bernhard Herzog  <[email protected]>
605    
606            Add the db connection management to the session.
607    
608            * Thuban/Model/session.py (Session.__init__): New instance
609            variable db_connections
610            (Session.AddDBConnection, Session.DBConnections)
611            (Session.HasDBConnections, Session.CanRemoveDBConnection)
612            (Session.RemoveDBConnection): New methods to manage and query the
613            db connections managed by the session
614            (Session.OpenDBShapeStore): New method to open a shapestore from a
615            db connection
616    
617            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
618            messages for the db connection handling in the session
619    
620            * test/test_postgis_session.py: New. test cases for the session's
621            db connection handling with postgis connections
622    
623    2003-08-19  Bernhard Herzog  <[email protected]>
624    
625            Add very basic postgis database support and the corresponding test
626            cases. The test cases require a PostgreSQL + postgis installation
627            but no existing database. The database will be created
628            automatically by the test cases
629    
630            * test/README: Add note about skipped tests and the requirements
631            of the postgis tests.
632    
633            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
634    
635            * test/test_postgis_db.py: New. Test cases for the postgis
636            support.
637    
638            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
639            format
640    
641            * test/test_wellknowntext.py: New. Test cases for the
642            wellknowntext parser
643    
644            * test/postgissupport.py: New. Support module for tests involving
645            a postgis database.
646    
647            * test/support.py (execute_as_testsuite): Shut down the postmaster
648            if it's still running after the tests
649    
650            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
651            well known text format
652    
653    2003-08-19  Jan-Oliver Wagner <[email protected]>
654    
655            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
656            message dialog.
657    
658    2003-08-18  Bernhard Herzog  <[email protected]>
659    
660            * test/support.py (ThubanTestResult.printErrors): Indent the
661            reason for the skips in the output to make it a bit more readable.
662            (execute_as_testsuite): New helper function to run a test suite
663            and print some more information.
664            (run_tests): Use execute_as_testsuite to run the tests
665    
666            * test/runtests.py (main): Use execute_as_testsuite to run the
667            tests
668    
669    2003-08-18  Bernhard Herzog  <[email protected]>
670    
671            Fix some bugs in Thuban and the test suite that were uncovered by
672            changes introduced in Python 2.3:
673    
674            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
675            filename is an absolute name
676    
677            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
678            filename is an absolute name
679    
680            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
681            unique filename to save to and use the correct relative filename
682            in the expected output.
683            (SaveSessionTest.test_dbf_table): Use the correct relative
684            filename in the expected output.
685    
686            * test/test_layer.py (TestLayer.test_raster_layer): Update the
687            test to check whether the filename is absolute.
688    
689    2003-08-18  Jan-Oliver Wagner <[email protected]>
690    
691            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
692    
693    2003-08-15  Bernhard Herzog  <[email protected]>
694    
695            Change the way shapes are returned by a shape store. The
696            ShapesInRegion method returns an iterator over actual shape
697            objects instead of a list of shape ids.
698    
699            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
700            id.
701            (ShapefileStore.ShapesInRegion): Return an iterator over the
702            shapes which yields shape objects instead of returning a list of
703            shape ids
704            (ShapefileStore.AllShapes): New. Return an iterator over all
705            shapes in the shape store
706            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
707    
708            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
709            doc-string.
710    
711            * Thuban/UI/baserenderer.py
712            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
713            layer_shapes and make it return an iterator containg shapes
714            instead of a list of ids.
715            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
716            layer_shapes() change
717    
718            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
719            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
720    
721            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
722            changes in the ShapesInRegion return value.
723            (ViewPort._get_hit_tester): Remove commented out code
724    
725            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
726            new return value.
727            (SimpleShapeStore.AllShapes): New. Implement this method too.
728    
729            * test/test_layer.py (TestLayer.test_arc_layer)
730            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
731            (TestLayer.test_point_layer_with_projection)
732            (TestLayer.test_derived_store): Adapt to changes in the
733            ShapesInRegion return value.
734    
735            * test/test_shapefilestore.py
736            (TestShapefileStoreArc.test_shapes_in_region)
737            (TestShapefileStorePolygon.test_shapes_in_region)
738            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
739            in the ShapesInRegion return value.
740            (TestShapefileStorePoint.test_all_shapes)
741            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
742            methods
743    
744            * test/test_derivedshapestore.py
745            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
746            the ShapesInRegion return value.
747            (TestDerivedShapeStore.test_all_shapes)
748            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
749            methods
750    
751    2003-08-15  Bernhard Herzog  <[email protected]>
752    
753            Make the renderers deal correctly with raw vs. python level
754            representation of shape geometries
755    
756            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
757            Return a flag useraw in addition to the callable and the parameter
758            to indicate whether the callable can deal with the raw shape data
759            or uses the higher level python lists of coordinates. The callable
760            now should accept either the raw data or the return value of the
761            shape's Points() method.
762            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
763            change
764            (BaseRenderer.projected_points): Instead of the shape id use the
765            points list as parameter.
766            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
767            (BaseRenderer.draw_point_shape): Adapt to projected_points()
768            change and accept the points list as parameter instead of the
769            shape id.
770    
771            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
772            the useraw flag as required by the BaseRenderer
773            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
774            changes.
775    
776            * test/test_baserenderer.py
777            (TestBaseRenderer.test_point_with_classification): New test for
778            rendering a map with classifications.
779    
780    2003-08-15  Bernhard Herzog  <[email protected]>
781    
782            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
783            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
784            (ViewPort._get_hit_tester, ViewPort.projected_points)
785            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
786            (ViewPort._find_label_at): Split the find_shape_at method into
787            several new methods and use the functions in the hit-test module.
788    
789            * Thuban/UI/hittest.py: New module with Python-level hit-testing
790            functions
791    
792            * test/test_hittest.py: New. Test for the new hittest module
793    
794    2003-08-15  Bernhard Herzog  <[email protected]>
795    
796            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
797            projection to all corners of the bounding box to get a better
798            approximation of the projected bounding box
799    
800            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
801            New. Test coordinate handling of a layer with a projection.
802            Catches the bug fixed in Layer.ShapesInRegion
803    
804    2003-08-15  Bernhard Herzog  <[email protected]>
805    
806            Move some of the mock objects in test_baserenderer into their own
807            module so they can easily be used from other tests
808    
809            * test/mockgeo.py: New test helper module with some mock objects
810            for geometry related things like shapes, shapestores and
811            projections.
812    
813            * test/test_mockgeo.py: New. Tests for the new helper module
814    
815            * test/test_baserenderer.py: Some of the mock-objects are in
816            mockgeo now.
817    
818    2003-08-12  Jan-Oliver Wagner <[email protected]>
819    
820            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
821    
822    2003-08-12  Bernhard Herzog  <[email protected]>
823    
824            * po/de.po: New. German translations by Bjoern Broscheit
825    
826    2003-08-12  Bernhard Herzog  <[email protected]>
827    
828            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
829            strings have to be one string literal.
830    
831    2003-08-11  Bernhard Herzog  <[email protected]>
832    
833            * test/support.py (FloatComparisonMixin.assertPointListEquals):
834            New. This method was used in various derived classes, but it's
835            better to have it here.
836    
837            * test/test_shapefilestore.py
838            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
839            FloatComparisonMixin
840    
841            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
842            It's now in FloatComparisonMixin
843    
844            * test/test_derivedshapestore.py
845            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
846            in FloatComparisonMixin
847    
848    2003-08-11  Bernhard Herzog  <[email protected]>
849    
850            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
851            error message
852    
853    2003-08-08  Jan-Oliver Wagner <[email protected]>
854    
855            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
856            with version number.
857            Changed title to reflect version number of Thuban.
858    
859    2003-08-08  Jan-Oliver Wagner <[email protected]>
860    
861            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
862            the list corresponds to the "About" web page.
863    
864  2003-08-08  Bernhard Herzog  <[email protected]>  2003-08-08  Bernhard Herzog  <[email protected]>
865    
866          * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):          * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):

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