/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 1751 by bh, Wed Sep 24 15:46:39 2003 UTC
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1    2003-09-24  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
4            modify the list returned by map.Layers() in place since it is the
5            actual list of layers used by the map.
6    
7    2003-09-23  Jan-Oliver Wagner <[email protected]>
8    
9            * Doc/manual/thuban-manual.xml: Added subsection to chapter
10            Extensions to describe the extensions coming with the Thuban
11            standard package (gns2shp and importAPR).
12    
13    2003-09-23  Bernhard Herzog  <[email protected]>
14    
15            * libraries/thuban/wxproj.cpp (project_point): if there's an
16            inverse but no forward projection, convert to degrees after
17            applying the inverse projection. Fixes RT#2096
18    
19            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
20            implicitly tests for the fix to RT#2096
21    
22            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
23            Check that the sequences have the same lengths
24    
25            * Resources/Projections/defaults.proj (Geographic projection): Use
26            a much more precise value for the to_meter attribute.
27    
28    2003-09-22  Bernhard Herzog  <[email protected]>
29    
30            * test/support.py (initthuban): Make sure to unset the LANG env.
31            var. so that tests that compare translated strings work. Solves RT
32            #2094
33    
34    2003-09-22  Jan-Oliver Wagner <[email protected]>
35    
36            Small improvement of APR import.
37    
38            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
39            Added tests for text-ranges.
40    
41            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
42            returns a string object if the range is based on text.
43    
44            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
45            range retrieval.
46    
47    2003-09-22  Jan-Oliver Wagner <[email protected]>
48    
49            Initial version of the importAPR extension which is in
50            experimental state.
51    
52            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
53            /Extensions/importAPR/test/: New directories.
54    
55            * /Extensions/importAPR/samples/README: New: Howto load the samples.
56    
57            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
58            file which refers to the Thuban Iceland demo data.
59    
60            * /Extensions/importAPR/test/README: New: Howto execute the tests.
61    
62            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
63    
64            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
65            as in '.apr'-files.
66    
67            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
68            ODB Objects as in '.apr', '.avl' and other files.
69    
70            * /Extensions/importAPR/__init__.py: New: Init to make this
71            directory a package.
72    
73            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
74            project file (.apr) and convert it to Thuban.
75    
76    2003-09-22  Jan-Oliver Wagner <[email protected]>
77    
78            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
79    
80    2003-09-19  Jan-Oliver Wagner <[email protected]>
81    
82            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
83            with description on RPM installation and RPM binary package
84            creation.
85    
86    2003-09-18  Bernhard Herzog  <[email protected]>
87    
88            * setup.py (data_files): Only add the mo files if the Locales
89            directory actually exists, so that setup.py works with a fresh CVS
90            checkout
91    
92    2003-09-12  Jan-Oliver Wagner <[email protected]>
93    
94            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
95            in viewport, not anymore in view
96    
97    2003-09-04  Jan-Oliver Wagner <[email protected]>
98    
99            Introducing first Extension (gns2shp).
100    
101            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
102    
103            * Extensions/__init__.py: New. init to make this dir a package.
104    
105            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
106    
107            * Extensions/gns2shp/test/README: New. some info on this test directory.
108    
109            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
110    
111            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
112            of Shapefile from GNS text file format
113    
114    2003-09-03  Jan-Oliver Wagner <[email protected]>
115    
116            Fix/workaround for bug #2019:
117            https://intevation.de/rt/webrt?serial_num=2019
118    
119            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
120            (IdentifyView.__init__): Added another button that allows to
121            stop the identify mode.
122            (IdentifyView.OnStop): New. Stops the identify mode.
123    
124    2003-09-03  Jan-Oliver Wagner <[email protected]>
125    
126            Introducing a new exception dialog that allows to exit the
127            application immediately.
128            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
129    
130            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
131    
132            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
133            Made strings available to translations. Exchanged the simple
134            ScrolledMessageDialog by the new ExceptionDialog.
135    
136    2003-09-01  Bernhard Herzog  <[email protected]>
137    
138            * NEWS: New. Summary of changes and release notes.
139    
140            * MANIFEST.in: Add NEWS
141    
142    2003-09-01  Bernhard Herzog  <[email protected]>
143    
144            * MANIFEST.in: Correct the include statement for the mo-files and
145            include the documentation too.
146    
147            * setup.py (data_files): Add the .mo files
148            (setup call): Up to version 0.9.0
149    
150    2003-09-01  Bernhard Herzog  <[email protected]>
151    
152            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
153            parameter list to just parent and session
154            (ChooseDBTableDialog.__set_properties): Removed. Setting the
155            selection of empty list boxes is not allowed (and produces C++
156            assertion errors) and the rest of the setup is better done in
157            __init__ anyway.
158            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
159            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
160            builtins True/False for booleans to avoid warnings from wxPython
161    
162            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
163            ChooseDBTableDialog constructor parameters.
164    
165    2003-09-01  Bernhard Herzog  <[email protected]>
166    
167            * Thuban/Model/postgisdb.py
168            (PostGISTable): Extend doc-string
169            (PostGISTable._fetch_table_information): Set the column index
170            correctly, pretending ignored columns don't exist.
171    
172            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
173            for postgis tables with data types not yet supported by thuban.
174    
175    2003-08-29  Bernhard Herzog  <[email protected]>
176    
177            * HOWTO-Release: Tweak item about running the tests.
178    
179    2003-08-29  Jan-Oliver Wagner <[email protected]>
180    
181            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
182    
183    2003-08-29  Bernhard Herzog  <[email protected]>
184    
185            Add some missing parameters to projections. Proj complains about
186            them on windows but for some reason not on Linux.
187    
188            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
189            missing required projection parameters
190    
191            * test/test_proj.py (TestProjFile.test): Add missing required
192            projection parameters
193    
194            * test/test_load_0_8.py (TestLayerProjection.file_contents)
195            (TestLayerProjection.test): Add missing required projection
196            parameters and tests for them
197    
198            * test/test_load.py (TestLayerProjection.file_contents)
199            (TestLayerProjection.test): Add missing required projection
200            parameters and tests for them
201    
202            * test/test_layer.py (TestLayer.test_base_layer): Add missing
203            required projection parameters
204    
205    2003-08-29  Bernhard Herzog  <[email protected]>
206    
207            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
208            access the pj_errno because directly accessing pj_errno doesn't
209            work on windows if the proj library is in a DLL
210    
211            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
212    
213    2003-08-28  Bernhard Herzog  <[email protected]>
214    
215            * test/test_proj.py: Import things from Thuban after calling
216            initthuban
217    
218            * test/test_load.py (LoadSessionTest.filenames): New class
219            variable with the filename attributes to normalize
220            (LoadSessionTest.check_format): Pass self.filenames to
221            sax_eventlist to normalize the filename attributes
222    
223            * test/xmlsupport.py: Add cvs keywords
224            (SaxEventLister.__init__): New parameter filenames which indicates
225            attributes that contain filenames
226            (SaxEventLister.startElementNS): Normalize the filename attributes
227            with os.path.normpath
228            (sax_eventlist): New parameter filenames to pass through to
229            SaxEventLister
230    
231            * test/test_derivedshapestore.py: Make this file callable as a
232            program to execute the tests
233            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
234            the session to self.session so that it gets destroyed properly
235    
236            * test/test_layer.py (TestLayer.tearDown): Call the session's
237            Destroy method
238    
239            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
240            too if it exists
241            (TestMapAddLayer.test_add_layer): Bind the session to self.session
242            so that it gets destroyed properly
243    
244            * test/postgissupport.py (reason_for_not_running_tests): Add a
245            test for the existence of popen2.Popen4.
246    
247            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
248            reliable way to destroy the sessions created in the test cases
249            (SaveSessionTest.test_dbf_table): Bind the session to self.session
250            so that it gets destroyed properly
251            (SaveSessionTest.testLayerProjection): Bind the session to
252            self.session so that it gets destroyed properly
253    
254            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
255            sure that the session is destroyed properly
256    
257            * test/test_shapefilestore.py: Make this callable as a program to
258            execute the tests
259    
260            * test/test_scalebar.py: Remove unnecessary import of _ from
261            Thuban
262    
263            * test/support.py (print_garbage_information): Call initthuban
264            here because it may be called indirectly from test cases that test
265            test support modules which do not use anything from thuban itself
266            (ThubanTestProgram.runTests): Remove unnecessary debug print
267    
268    2003-08-28  Bernhard Herzog  <[email protected]>
269    
270            * Thuban/version.py (longversion): Update to 0.9
271    
272            * Thuban/UI/mainwindow.py: Remove some unused imports
273    
274            * README: Add section about required additional software. Add date
275            and revision CVS keywords
276    
277            * HOWTO-Release: Add item about the translations. Add date and
278            revision CVs keywords and change formatting to match README a bit
279            better
280    
281            * po/de.po: Update for 0.9
282    
283            * test/README: Tweak the wording a little because many tests are
284            not really unittest.
285    
286    2003-08-27  Bernhard Herzog  <[email protected]>
287    
288            As preparation for the 0.9 release, switch thuban files to a
289            non-dev namespace
290    
291            * Thuban/Model/save.py (SessionSaver.write_session): Write files
292            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
293            namespace
294    
295            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
296            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
297    
298            * test/test_save.py (SaveSessionTest.dtd)
299            (SaveSessionTest.testEmptySession)
300            (SaveSessionTest.testSingleLayer)
301            (SaveSessionTest.testLayerProjection)
302            (SaveSessionTest.testRasterLayer)
303            (SaveSessionTest.testClassifiedLayer)
304            (SaveSessionTest.test_dbf_table)
305            (SaveSessionTest.test_joined_table)
306            (SaveSessionTest.test_save_postgis): Update for new namespace
307    
308            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
309            (TestLayerVisibility.file_contents, TestLabels.file_contents)
310            (TestLayerProjection.file_contents)
311            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
312            (TestPostGISLayer.file_contents)
313            (TestPostGISLayerPassword.file_contents)
314            (TestLoadError.file_contents, TestLoadError.test): Update for new
315            namespace
316    
317    2003-08-27  Bernhard Herzog  <[email protected]>
318    
319            Make the table interface distinguish between row ids (an integer
320            that uniquely identifies a row) and row ordinals (a simple row
321            count from 0 to NumRows() - 1)
322    
323            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
324            (PostGISTable.RowOrdinalToId): New methods to conver between row
325            ids and row ordinals
326            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
327            parameter row_is_ordinal to indicate whether the row parameter is
328            the row id or the ordinal
329    
330            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
331            (TransientTableBase.RowOrdinalToId)
332            (AutoTransientTable.RowIdToOrdinal)
333            (AutoTransientTable.RowOrdinalToId): Same new methods as in
334            PostGISTable.
335            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
336            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
337            Same new parameter as in PostGISTable.
338    
339            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
340            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
341            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
342            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
343            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
344            parameter as in PostGISTable.
345    
346            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
347            (DataTable.RowOrdinalToId): New methods to convert between row ids
348            and row ordinals.
349            (TableGrid.SelectRowById): New method to select a row based on its
350            ID as opposed to its ordinal
351            (DataTable.GetValue, TableGrid.OnRangeSelect)
352            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
353            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
354            (LayerTableFrame.__init__): Convert between row ids and row
355            ordinals as appropriate
356    
357            * test/postgissupport.py (PostGISDatabase.__init__): Add
358            doc-string.
359            (PostGISDatabase.initdb): The optional third item in a tuple in
360            tables is now a (key, value) list with additional arguments to
361            pass to upload_shapefile
362            (upload_shapefile): New parameter gid_offset to allow gids that
363            are not the same as the shapeids in the shapefile
364            (PostgreSQLServer.get_default_static_data_db): Use the new
365            gid_offset to make the gids in landmarks 1000 higher than the
366            shapeids in the shapefile
367    
368            * test/test_viewport.py
369            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
370            new shapeids in the landmarks table
371    
372            * test/test_transientdb.py
373            (TestTransientTable.run_iceland_political_tests)
374            (TestTransientTable.test_transient_joined_table): Add tests for
375            the new table methods and new keywords arguments.
376    
377            * test/test_postgis_db.py
378            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
379            (TestPostGISTable.test_read_value_row_count_mode)
380            (TestPostGISTable.test_row_id_to_ordinal)
381            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
382            table methods and the new arguments
383            (TestPostGISShapestorePoint.test_shapes_in_region)
384            (TestPostGISShapestorePoint.test_shape_raw_data)
385            (TestPostGISShapestorePoint.test_shape_points)
386            (TestPostGISShapestorePoint.test_shape_shapeid)
387            (TestPostGISShapestorePoint.test_all_shapes)
388            (TestPostGISTable.test_simple_query)
389            (TestPostGISTable.test_simple_query)
390            (TestPostGISTable.test_simple_query)
391            (TestPostGISTable.test_read_value)
392            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
393            shapeids in the landmarks table
394    
395            * test/test_memory_table.py
396            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
397            (TestMemoryTable.test_read_value_row_count_mode)
398            (TestMemoryTable.test_row_id_to_ordinal)
399            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
400            table methods and the new arguments
401    
402            * test/test_dbf_table.py
403            (TestDBFTable.test_read_row_as_dict_row_count_mode)
404            (TestDBFTable.test_read_value_row_count_mode)
405            (TestDBFTable.test_row_id_to_ordinal)
406            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
407            methods and the new arguments
408    
409    2003-08-26  Bernhard Herzog  <[email protected]>
410    
411            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
412            more postgis specific but much faster method to get the bounding
413            box
414    
415    2003-08-26  Bernhard Herzog  <[email protected]>
416    
417            * Thuban/Model/postgisdb.py (PostGISTable.Title)
418            (PostGISShapeStore.AllShapes): Add these missing methods.
419            (PostGISShapeStore.ShapesInRegion): No need to raise
420            StopIteration. We can simply return
421    
422            * test/test_postgis_db.py (TestPostGISTable.test_title)
423            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
424            new methods
425    
426    2003-08-25  Bernhard Herzog  <[email protected]>
427    
428            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
429    
430            * test/test_postgis_db.py (PolygonTests): New class containing
431            those tests from TestPostGISShapestorePolygon that can also be
432            used to test MUTLIPOLYGON tables
433            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
434            so derive from that
435            (TestPostGISShapestoreMultiPolygon): New class with tests for
436            MUTLIPOLYGON tables
437    
438            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
439            tables argument to have tuples with three items to override the
440            WKT type used.
441            (PostgreSQLServer.get_default_static_data_db): Use the above to
442            create a polygon table with MUTLIPOLYGONs
443            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
444            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
445            coords_to*
446            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
447            (wkt_converter): New. Map WKT types to converters
448            (upload_shapefile): New parameter force_wkt_type to use a
449            different WKT type than the default
450    
451    2003-08-25  Bernhard Herzog  <[email protected]>
452    
453            * Thuban/UI/application.py
454            (ThubanApplication.run_db_param_dialog): New. Suitable as a
455            db_connection_callback. Main difference is that the dialog run
456            from this method doesn't have a parent so it can be used even when
457            there is no main window
458            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
459            no db_connection_callback was given. This way the dialog pops up
460            even when the .thuban file was given as a command line parameter.
461    
462    2003-08-25  Bernhard Herzog  <[email protected]>
463    
464            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
465            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
466            which leads to an effectively frozen X session because the user
467            can only interact with the dialog but the mouse is still grabbed
468            by the canvas.
469            Also, call the tool's Hide method before MouseLeftUp because
470            MouseLeftUp may change the tool's coordinates.
471    
472    2003-08-25  Bernhard Herzog  <[email protected]>
473    
474            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
475            LoadCancelled exceptions and handle them by returning immediately.
476    
477    2003-08-25  Bernhard Herzog  <[email protected]>
478    
479            GUI part of loading sessions with postgis connections which may
480            require user interaction to get passwords or updated parameters
481    
482            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
483            bit nucer and be more generic.
484            (DBFrame.OnAdd): Adapt to new DBDialog interface
485    
486            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
487            optional parameter db_connection_callback which is passed to
488            load_session.
489    
490            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
491            Suitable as a db_connection_callback
492            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
493            db_connection_callback of the application's OpenSession method
494    
495    
496    2003-08-25  Bernhard Herzog  <[email protected]>
497    
498            Basic loading of sessions containing postgis connections:
499    
500            * Thuban/Model/load.py (LoadError): Add doc-string
501            (LoadCancelled): New exception class to indicate a cancelled load
502            (SessionLoader.__init__): Add the db_connection_callback parameter
503            which will be used by the loader to get updated parameters and a
504            password for a database connection
505            (SessionLoader.__init__): Add the new XML elements to the
506            dispatchers dictionary
507            (SessionLoader.check_attrs): Two new conversions, ascii to convert
508            to a byte-string object and idref as a generic id reference
509            (SessionLoader.start_dbconnection)
510            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
511            elements
512            (load_session): Add the db_connection_callback to pass through the
513            SessionLoader
514    
515            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
516            New classes to test loading of sessions with postgis database
517            connections.
518    
519    2003-08-25  Bernhard Herzog  <[email protected]>
520    
521            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
522            replace it and the comment with __BuildDate__ by the Source: and
523            Id: cvs keywords as used in the other files.
524    
525    2003-08-25  Bernhard Herzog  <[email protected]>
526    
527            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
528            LoadError when a required attribute is missing. The code used to
529            be commented out for some reason, but probably should have been
530            active.
531    
532            * test/test_load.py (TestLoadError.test): Test the message in the
533            LoadError too to make sure it really is about the missing
534            attribute
535    
536    2003-08-22  Bernhard Herzog  <[email protected]>
537    
538            * test/test_save.py (SaveSessionTest.test_dbf_table)
539            (SaveSessionTest.test_joined_table): Add XML validation tests.
540    
541    2003-08-22  Bernhard Herzog  <[email protected]>
542    
543            Implement saving a session with a postgis connection
544    
545            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
546            elements for database connections and shapestores using db
547            connections
548            (session): Add the dbconnections to the content model
549    
550            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
551            Write the db connections
552            (SessionSaver.write_session): Call write_db_connections to write
553            the connection before the data sources
554            (SessionSaver.write_data_containers): Handle postgis shapestores
555    
556            * test/test_save.py (SaveSessionTest.thubanids)
557            (SaveSessionTest.thubanidrefs): Update for new DTD
558            (SaveSessionTest.test_save_postgis): New. Test saving a session
559            with postgis connections
560    
561            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
562            (PostGISTable.TableName): New accessor methods for the connection
563            and table name
564    
565            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
566            (TestPostGISTable.test_dbname): New methods to test the new
567            PostGISConnection methods
568    
569    2003-08-22  Bernhard Herzog  <[email protected]>
570    
571            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
572            for exceptions occurring when establishing a Database connection
573            (PostGISConnection.connect): Catch psycopg.OperationalError during
574            connects and raise ConnectionError.
575    
576            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
577            tests for database exceptions
578    
579    2003-08-22  Bernhard Herzog  <[email protected]>
580    
581            Prepare the test suite for tests with required authentication
582    
583            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
584            variables with two predefined users/passwords, one for the admin
585            and one for a non-privileged user.
586            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
587            the non-privileged user to the database and set the admin password
588            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
589            Better error reporting
590            (PostgreSQLServer.connection_params)
591            (PostgreSQLServer.connection_string): New methods to return
592            information about how to connect to the server
593            (PostgreSQLServer.execute_sql): New. Convenience method to execute
594            SQL statements
595            (PostgreSQLServer.require_authentication): Toggle whether the
596            server requires authentication
597            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
598            Add or alter users
599            (PostGISDatabase.initdb): Pass the admin name one the
600            subprocesses' command lines. Grant select rights on
601            geometry_columns to everybody.
602            (upload_shapefile): Use the admin name and password when
603            connecting. Grant select rights on the new table to everybody.
604    
605            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
606            server's new methods to get the connection parameters.
607    
608            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
609            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
610            server's new methods to get the connection parameters.
611    
612            * test/test_postgis_db.py
613            (TestPostGISConnection.test_gis_tables_empty)
614            (TestPostGISConnection.test_gis_tables_non_empty)
615            (PostGISStaticTests.setUp): Use the server's new methods to get
616            the connection parameters.
617    
618    2003-08-22  Bernhard Herzog  <[email protected]>
619    
620            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
621    
622            * Thuban/version.py: Add psycopg version
623    
624            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
625            version of the psycopg module
626    
627    2003-08-22  Bernhard Herzog  <[email protected]>
628    
629            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
630            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
631            at the moment. The functionality should probably be implemented
632            some time, though.
633            (DBFrame.OnRemove): Display a message if the connection can't be
634            removed because it's still in use.
635    
636    2003-08-22  Jan-Oliver Wagner <[email protected]>
637    
638            * Thuban/UI/about.py (About.__init__): split up the huge about
639            text into elements/lists for easier translation. This fixes bug
640            https://intevation.de/rt/webrt?serial_num=2058
641            Also, made some forgotten string available for the i18n.
642    
643    2003-08-21  Bernhard Herzog  <[email protected]>
644    
645            Make postgis support really optional including insensitive menu
646            items.
647    
648            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
649            whether the postgis is supported.
650    
651            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
652            to make postgis support optional
653    
654            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
655            version of Thuban.Model.postgisdb.has_postgis_support
656            (database_management command): Make it only sensitive if postgis
657            is supported.
658    
659    2003-08-21  Jan-Oliver Wagner <[email protected]>
660    
661            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
662            (section Adding and Removing Layers): Added text and described
663            multi-selection.
664            (chapter Extensions): New.
665    
666    2003-08-21  Jan-Oliver Wagner <[email protected]>
667    
668            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
669            settings to allow multiple files to load into the map.
670            Also reduced selection to *.shp as a default.
671    
672    2003-08-20  Bernhard Herzog  <[email protected]>
673    
674            Add dialogs and commands to open database connections and add
675            database layers.
676    
677            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
678            method to open the database connection management dialog
679            (MainWindow.AddDBLayer): New method to add a layer from a database
680            (_has_dbconnections): New helper function to use for sensitivity
681            (database_management command, layer_add_db command): New commands
682            that call the above new methods.
683            (main_menu): Add the new commands to the menu.
684    
685            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
686            (PostGISConnection.connect): Establish the actual connection in a
687            separate method and call it in __init__. This makes it easier to
688            override the behavior in test cases
689            (PostGISConnection.BriefDescription): New method to return a brief
690            description for use in dialogs.
691    
692            * test/test_postgis_db.py (NonConnection): DB connection that
693            doesn't actually connect
694            (TestBriefDescription): New class with tests for the new
695            BriefDescription method
696    
697    2003-08-19  Jan-Oliver Wagner <[email protected]>
698    
699            Moved anything from extensions to libraries.
700    
701            * libraries: New.
702    
703            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
704    
705            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
706            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
707            been moved here from thuban/extensions/pyprojection/
708            See there in the Attic for the older history.
709    
710            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
711            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
712            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
713            have been moved here from thuban/extensions/pyshapelib/
714            See there in the Attic for the older history.
715    
716            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
717            files have been moved here from thuban/extensions/shapelib/
718            See there in the Attic for the older history.
719    
720            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
721            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
722            thuban/extensions/thuban/
723            See there in the Attic for the older history.
724    
725            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
726    
727            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
728            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
729    
730            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
731            Moved to libraries/shapelib.
732    
733            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
734            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
735            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
736            Moved to libraries/pyshapelib.
737    
738            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
739            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
740            Moved to libraries/pyprojection.
741    
742            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
743    
744            * extensions: Removed.
745    
746    2003-08-19  Bernhard Herzog  <[email protected]>
747    
748            * test/test_viewport.py (ViewPortTest): We don't use the
749            facilities of FileTestMixin so don't derive from it.
750            (TestViewportWithPostGIS): New class with tests for using a
751            viewport on a map with postgis layers.
752    
753    2003-08-19  Bernhard Herzog  <[email protected]>
754    
755            Add the db connection management to the session.
756    
757            * Thuban/Model/session.py (Session.__init__): New instance
758            variable db_connections
759            (Session.AddDBConnection, Session.DBConnections)
760            (Session.HasDBConnections, Session.CanRemoveDBConnection)
761            (Session.RemoveDBConnection): New methods to manage and query the
762            db connections managed by the session
763            (Session.OpenDBShapeStore): New method to open a shapestore from a
764            db connection
765    
766            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
767            messages for the db connection handling in the session
768    
769            * test/test_postgis_session.py: New. test cases for the session's
770            db connection handling with postgis connections
771    
772    2003-08-19  Bernhard Herzog  <[email protected]>
773    
774            Add very basic postgis database support and the corresponding test
775            cases. The test cases require a PostgreSQL + postgis installation
776            but no existing database. The database will be created
777            automatically by the test cases
778    
779            * test/README: Add note about skipped tests and the requirements
780            of the postgis tests.
781    
782            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
783    
784            * test/test_postgis_db.py: New. Test cases for the postgis
785            support.
786    
787            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
788            format
789    
790            * test/test_wellknowntext.py: New. Test cases for the
791            wellknowntext parser
792    
793            * test/postgissupport.py: New. Support module for tests involving
794            a postgis database.
795    
796            * test/support.py (execute_as_testsuite): Shut down the postmaster
797            if it's still running after the tests
798    
799            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
800            well known text format
801    
802    2003-08-19  Jan-Oliver Wagner <[email protected]>
803    
804            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
805            message dialog.
806    
807    2003-08-18  Bernhard Herzog  <[email protected]>
808    
809            * test/support.py (ThubanTestResult.printErrors): Indent the
810            reason for the skips in the output to make it a bit more readable.
811            (execute_as_testsuite): New helper function to run a test suite
812            and print some more information.
813            (run_tests): Use execute_as_testsuite to run the tests
814    
815            * test/runtests.py (main): Use execute_as_testsuite to run the
816            tests
817    
818    2003-08-18  Bernhard Herzog  <[email protected]>
819    
820            Fix some bugs in Thuban and the test suite that were uncovered by
821            changes introduced in Python 2.3:
822    
823            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
824            filename is an absolute name
825    
826            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
827            filename is an absolute name
828    
829            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
830            unique filename to save to and use the correct relative filename
831            in the expected output.
832            (SaveSessionTest.test_dbf_table): Use the correct relative
833            filename in the expected output.
834    
835            * test/test_layer.py (TestLayer.test_raster_layer): Update the
836            test to check whether the filename is absolute.
837    
838    2003-08-18  Jan-Oliver Wagner <[email protected]>
839    
840            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
841    
842    2003-08-15  Bernhard Herzog  <[email protected]>
843    
844            Change the way shapes are returned by a shape store. The
845            ShapesInRegion method returns an iterator over actual shape
846            objects instead of a list of shape ids.
847    
848            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
849            id.
850            (ShapefileStore.ShapesInRegion): Return an iterator over the
851            shapes which yields shape objects instead of returning a list of
852            shape ids
853            (ShapefileStore.AllShapes): New. Return an iterator over all
854            shapes in the shape store
855            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
856    
857            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
858            doc-string.
859    
860            * Thuban/UI/baserenderer.py
861            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
862            layer_shapes and make it return an iterator containg shapes
863            instead of a list of ids.
864            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
865            layer_shapes() change
866    
867            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
868            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
869    
870            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
871            changes in the ShapesInRegion return value.
872            (ViewPort._get_hit_tester): Remove commented out code
873    
874            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
875            new return value.
876            (SimpleShapeStore.AllShapes): New. Implement this method too.
877    
878            * test/test_layer.py (TestLayer.test_arc_layer)
879            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
880            (TestLayer.test_point_layer_with_projection)
881            (TestLayer.test_derived_store): Adapt to changes in the
882            ShapesInRegion return value.
883    
884            * test/test_shapefilestore.py
885            (TestShapefileStoreArc.test_shapes_in_region)
886            (TestShapefileStorePolygon.test_shapes_in_region)
887            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
888            in the ShapesInRegion return value.
889            (TestShapefileStorePoint.test_all_shapes)
890            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
891            methods
892    
893            * test/test_derivedshapestore.py
894            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
895            the ShapesInRegion return value.
896            (TestDerivedShapeStore.test_all_shapes)
897            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
898            methods
899    
900    2003-08-15  Bernhard Herzog  <[email protected]>
901    
902            Make the renderers deal correctly with raw vs. python level
903            representation of shape geometries
904    
905            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
906            Return a flag useraw in addition to the callable and the parameter
907            to indicate whether the callable can deal with the raw shape data
908            or uses the higher level python lists of coordinates. The callable
909            now should accept either the raw data or the return value of the
910            shape's Points() method.
911            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
912            change
913            (BaseRenderer.projected_points): Instead of the shape id use the
914            points list as parameter.
915            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
916            (BaseRenderer.draw_point_shape): Adapt to projected_points()
917            change and accept the points list as parameter instead of the
918            shape id.
919    
920            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
921            the useraw flag as required by the BaseRenderer
922            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
923            changes.
924    
925            * test/test_baserenderer.py
926            (TestBaseRenderer.test_point_with_classification): New test for
927            rendering a map with classifications.
928    
929    2003-08-15  Bernhard Herzog  <[email protected]>
930    
931            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
932            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
933            (ViewPort._get_hit_tester, ViewPort.projected_points)
934            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
935            (ViewPort._find_label_at): Split the find_shape_at method into
936            several new methods and use the functions in the hit-test module.
937    
938            * Thuban/UI/hittest.py: New module with Python-level hit-testing
939            functions
940    
941            * test/test_hittest.py: New. Test for the new hittest module
942    
943    2003-08-15  Bernhard Herzog  <[email protected]>
944    
945            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
946            projection to all corners of the bounding box to get a better
947            approximation of the projected bounding box
948    
949            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
950            New. Test coordinate handling of a layer with a projection.
951            Catches the bug fixed in Layer.ShapesInRegion
952    
953    2003-08-15  Bernhard Herzog  <[email protected]>
954    
955            Move some of the mock objects in test_baserenderer into their own
956            module so they can easily be used from other tests
957    
958            * test/mockgeo.py: New test helper module with some mock objects
959            for geometry related things like shapes, shapestores and
960            projections.
961    
962            * test/test_mockgeo.py: New. Tests for the new helper module
963    
964            * test/test_baserenderer.py: Some of the mock-objects are in
965            mockgeo now.
966    
967    2003-08-12  Jan-Oliver Wagner <[email protected]>
968    
969            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
970    
971  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
972    
973          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit

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