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revision 1633 by bh, Fri Aug 22 16:04:27 2003 UTC revision 1801 by jan, Thu Oct 9 12:47:56 2003 UTC
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1    2003-10-09  Jan-Oliver Wagner <[email protected]>
2    
3            * devtools: New. Directory for developer tools that are not intended
4            for the regular user.
5    
6            * devtools/create_epsg.py: New. Convert the epsg file of proj into
7            a python .proj file.
8    
9    2003-10-09  Bernhard Herzog  <[email protected]>
10    
11            * test/test_proj.py
12            (TestProjection.test_get_parameter_without_equals_sign): New. Test
13            whether GetParameter handles parameters without "=" sign correctly
14    
15            * Thuban/Model/proj.py (Projection.GetParameter): Handle
16            parameters that do not contain a "=". Update the doc-string
17    
18    2003-10-08  Bernhard Herzog  <[email protected]>
19    
20            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
21            length limit on the projname text control
22    
23    2003-10-08  Bernhard Herzog  <[email protected]>
24    
25            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
26            (TestProjection.test_get_projection_units_normal): New. Tests for
27            the Projection.GetProjectedUnits method
28    
29    2003-10-08  Jan-Oliver Wagner <[email protected]>
30    
31            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
32            Added missing 'val' parameter.
33    
34    2003-10-08  Bernhard Herzog  <[email protected]>
35    
36            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
37            projection type of the currently selected projection is not known,
38            i.e. there's no panel for it, use the UnknownProjPanel
39            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
40            the actual replacing of the proj panel into the new method
41            _show_proj_panel.
42            (UnknownProjPanel): Add doc-string.
43            (UnknownProjPanel._DoLayout): Insert a newline into the text so
44            that the panel is not so wide.
45    
46    2003-10-08  Bernhard Herzog  <[email protected]>
47    
48            * Thuban/Model/resource.py (read_proj_file): Return the warnings
49            too. Update the doc-string
50            (get_proj_files): Removed. It wasn't used anywhere
51            (get_system_proj_files, get_system_proj_file): Rename to
52            get_system_proj_file and return the ProjFile object and not a list
53            of ProjFile objects. Update the callers.
54            (get_user_proj_files, get_user_proj_file): Rename to
55            get_user_proj_file return the ProjFile object and not a list of
56            ProjFile objects. Update the callers.
57            (ProjFileReader.__init__): New instance variable for the warnings.
58            Rename the __pf ivar to projfile. Update the methods referring to
59            __pf
60            (ProjFileReader.end_projection): Catch any errors raised when
61            instantiating the projection and record that as an error. The
62            projection will not be in the final ProjFile object.
63            (ProjFileReader.GetWarnings): New method to return the warnings.
64    
65            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
66            show the warnings from the projfile reader
67            (ProjFrame._OnImport): Deal with any warnings returned by
68            read_proj_file
69            (ProjFrame.__FillAvailList): Deal with any warnings returned by
70            get_system_proj_file or get_user_proj_file.
71    
72            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
73            (TestProjFileWithInvalidParameters.file_contents): New test cases
74            to test whether read_proj_file handles invalid projection
75            parameters correctly
76            (TestProjFile.test_get_system_proj_file): New. Simple test for
77            resource.get_system_proj_file
78    
79    2003-10-07  Bernhard Herzog  <[email protected]>
80    
81            * test/test_derivedshapestore.py
82            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
83            properly so that the temporary directories get deleted correctly
84    
85    2003-10-06  Bernhard Herzog  <[email protected]>
86    
87            Handle the title changes in a proper MVC way.
88    
89            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
90            canvas' TITLE_CHANGED messages
91            (MainWindow.update_title): New. Update the main window's title
92            (MainWindow.__SetTitle): Removed. Use update_title instead.
93            (MainWindow.SetMap): Use update_title instead of __SetTitle
94            (MainWindow.RenameMap): Do change the window title explicitly
95            here. That's handled in a proper MVC way now.
96            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
97            messages
98    
99            * Thuban/Lib/connector.py (Conduit): New class to help classes
100            that forward messages
101    
102            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
103            (ViewPort): Derive from Conduit instead of Publisher
104            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
105            when calling the inherited versions
106            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
107            methods to subscribe and unsubscribe map messages
108            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
109            handle the map subscriptions
110            (ViewPort.Map, ViewPort.map_projection_changed)
111            (ViewPort.layer_projection_changed): Add or update doc-strings
112    
113            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
114            typo
115            (MyConduit): Helper class for the Conduit test.
116            (TestConduit): Test cases for Conduit
117    
118            * test/test_connector.py: Use support.run_tests as main.
119    
120            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
121            the TITLE_CHANGED messages
122            (ViewPortTest.test_forwarding_title_changed): New test to check
123            whether the viewport forwards the map's TITLE_CHANGED messages
124            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
125            after the port's because the latter may require a still functional
126            map.
127    
128    2003-10-06  Bernhard Herzog  <[email protected]>
129    
130            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
131            doc-string
132    
133    2003-10-06  Bernhard Herzog  <[email protected]>
134    
135            * test/test_viewport.py (ViewPortTest.setUp)
136            (SimpleViewPortTest.test_init_with_size): Move the test for the
137            initial size as a constructor parameter from ViewPortTest.setUp
138            method to a new separate test in SimpleViewPortTest.
139    
140    2003-10-06  Bernhard Herzog  <[email protected]>
141    
142            * test/test_viewport.py (MockView): New class derived from
143            ViewPort with a mock implementation of GetTextExtent to be used in
144            the test cases
145            (ViewPortTest.setUp): Use MockView instead of ViewPort
146    
147            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
148            into what would be a "pure virtual function" in C++: always raise
149            NotImplementedError. Mock implementations for test cases don't
150            belong into the real code
151    
152    2003-10-02  Bernhard Herzog  <[email protected]>
153    
154            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
155            close the dbf file we create so that it's contents have been
156            written properly.
157    
158            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
159            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
160            Update to shapelib 1.2.10
161    
162    2003-10-01  Jan-Oliver Wagner <[email protected]>
163    
164            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
165            it annoys lintian which warns about these files not being
166            executable. The #! isn't necessary here since if you absolutely
167            must execute them you can always say "python <filename>".
168    
169    2003-09-26  Bernhard Herzog  <[email protected]>
170    
171            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
172            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
173            is ported to a newer the import will fail, so it should be noticed
174            immediately that this function is gone.
175            Fixes RT#1919
176    
177    2003-09-26  Bernhard Herzog  <[email protected]>
178    
179            Add a DTD for the projection files and make thuban write valid
180            projection files
181    
182            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
183            files
184    
185            * Thuban/Model/resource.py (ProjFileSaver.write): Use
186            'projectionlist' as the name in the document type declaration so
187            that it matches the element type of the root element.
188    
189            * test/test_proj.py (sample_projfile, sample_projfile2): Use
190            'projectionlist' as the name in the document type declaration just
191            as it is done now in the files thuban would write
192            (sample_projfile, sample_projfile_data): Fix spelling of
193            "Mercator"
194            (TestProjFile.doTestWrite): Validate the written and the expected
195            XML data
196            (TestProjFile): Derive from ValidationTest so that we can run xml
197            validation tests
198    
199    2003-09-24  Bernhard Herzog  <[email protected]>
200    
201            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
202            modify the list returned by map.Layers() in place since it is the
203            actual list of layers used by the map.
204    
205    2003-09-23  Jan-Oliver Wagner <[email protected]>
206    
207            * Doc/manual/thuban-manual.xml: Added subsection to chapter
208            Extensions to describe the extensions coming with the Thuban
209            standard package (gns2shp and importAPR).
210    
211    2003-09-23  Bernhard Herzog  <[email protected]>
212    
213            * libraries/thuban/wxproj.cpp (project_point): if there's an
214            inverse but no forward projection, convert to degrees after
215            applying the inverse projection. Fixes RT#2096
216    
217            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
218            implicitly tests for the fix to RT#2096
219    
220            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
221            Check that the sequences have the same lengths
222    
223            * Resources/Projections/defaults.proj (Geographic projection): Use
224            a much more precise value for the to_meter attribute.
225    
226    2003-09-22  Bernhard Herzog  <[email protected]>
227    
228            * test/support.py (initthuban): Make sure to unset the LANG env.
229            var. so that tests that compare translated strings work. Solves RT
230            #2094
231    
232    2003-09-22  Jan-Oliver Wagner <[email protected]>
233    
234            Small improvement of APR import.
235    
236            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
237            Added tests for text-ranges.
238    
239            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
240            returns a string object if the range is based on text.
241    
242            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
243            range retrieval.
244    
245    2003-09-22  Jan-Oliver Wagner <[email protected]>
246    
247            Initial version of the importAPR extension which is in
248            experimental state.
249    
250            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
251            /Extensions/importAPR/test/: New directories.
252    
253            * /Extensions/importAPR/samples/README: New: Howto load the samples.
254    
255            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
256            file which refers to the Thuban Iceland demo data.
257    
258            * /Extensions/importAPR/test/README: New: Howto execute the tests.
259    
260            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
261    
262            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
263            as in '.apr'-files.
264    
265            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
266            ODB Objects as in '.apr', '.avl' and other files.
267    
268            * /Extensions/importAPR/__init__.py: New: Init to make this
269            directory a package.
270    
271            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
272            project file (.apr) and convert it to Thuban.
273    
274    2003-09-22  Jan-Oliver Wagner <[email protected]>
275    
276            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
277    
278    2003-09-19  Jan-Oliver Wagner <[email protected]>
279    
280            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
281            with description on RPM installation and RPM binary package
282            creation.
283    
284    2003-09-18  Bernhard Herzog  <[email protected]>
285    
286            * setup.py (data_files): Only add the mo files if the Locales
287            directory actually exists, so that setup.py works with a fresh CVS
288            checkout
289    
290    2003-09-12  Jan-Oliver Wagner <[email protected]>
291    
292            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
293            in viewport, not anymore in view
294    
295    2003-09-04  Jan-Oliver Wagner <[email protected]>
296    
297            Introducing first Extension (gns2shp).
298    
299            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
300    
301            * Extensions/__init__.py: New. init to make this dir a package.
302    
303            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
304    
305            * Extensions/gns2shp/test/README: New. some info on this test directory.
306    
307            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
308    
309            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
310            of Shapefile from GNS text file format
311    
312    2003-09-03  Jan-Oliver Wagner <[email protected]>
313    
314            Fix/workaround for bug #2019:
315            https://intevation.de/rt/webrt?serial_num=2019
316    
317            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
318            (IdentifyView.__init__): Added another button that allows to
319            stop the identify mode.
320            (IdentifyView.OnStop): New. Stops the identify mode.
321    
322    2003-09-03  Jan-Oliver Wagner <[email protected]>
323    
324            Introducing a new exception dialog that allows to exit the
325            application immediately.
326            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
327    
328            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
329    
330            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
331            Made strings available to translations. Exchanged the simple
332            ScrolledMessageDialog by the new ExceptionDialog.
333    
334    2003-09-01  Bernhard Herzog  <[email protected]>
335    
336            * NEWS: New. Summary of changes and release notes.
337    
338            * MANIFEST.in: Add NEWS
339    
340    2003-09-01  Bernhard Herzog  <[email protected]>
341    
342            * MANIFEST.in: Correct the include statement for the mo-files and
343            include the documentation too.
344    
345            * setup.py (data_files): Add the .mo files
346            (setup call): Up to version 0.9.0
347    
348    2003-09-01  Bernhard Herzog  <[email protected]>
349    
350            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
351            parameter list to just parent and session
352            (ChooseDBTableDialog.__set_properties): Removed. Setting the
353            selection of empty list boxes is not allowed (and produces C++
354            assertion errors) and the rest of the setup is better done in
355            __init__ anyway.
356            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
357            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
358            builtins True/False for booleans to avoid warnings from wxPython
359    
360            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
361            ChooseDBTableDialog constructor parameters.
362    
363    2003-09-01  Bernhard Herzog  <[email protected]>
364    
365            * Thuban/Model/postgisdb.py
366            (PostGISTable): Extend doc-string
367            (PostGISTable._fetch_table_information): Set the column index
368            correctly, pretending ignored columns don't exist.
369    
370            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
371            for postgis tables with data types not yet supported by thuban.
372    
373    2003-08-29  Bernhard Herzog  <[email protected]>
374    
375            * HOWTO-Release: Tweak item about running the tests.
376    
377    2003-08-29  Jan-Oliver Wagner <[email protected]>
378    
379            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
380    
381    2003-08-29  Bernhard Herzog  <[email protected]>
382    
383            Add some missing parameters to projections. Proj complains about
384            them on windows but for some reason not on Linux.
385    
386            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
387            missing required projection parameters
388    
389            * test/test_proj.py (TestProjFile.test): Add missing required
390            projection parameters
391    
392            * test/test_load_0_8.py (TestLayerProjection.file_contents)
393            (TestLayerProjection.test): Add missing required projection
394            parameters and tests for them
395    
396            * test/test_load.py (TestLayerProjection.file_contents)
397            (TestLayerProjection.test): Add missing required projection
398            parameters and tests for them
399    
400            * test/test_layer.py (TestLayer.test_base_layer): Add missing
401            required projection parameters
402    
403    2003-08-29  Bernhard Herzog  <[email protected]>
404    
405            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
406            access the pj_errno because directly accessing pj_errno doesn't
407            work on windows if the proj library is in a DLL
408    
409            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
410    
411    2003-08-28  Bernhard Herzog  <[email protected]>
412    
413            * test/test_proj.py: Import things from Thuban after calling
414            initthuban
415    
416            * test/test_load.py (LoadSessionTest.filenames): New class
417            variable with the filename attributes to normalize
418            (LoadSessionTest.check_format): Pass self.filenames to
419            sax_eventlist to normalize the filename attributes
420    
421            * test/xmlsupport.py: Add cvs keywords
422            (SaxEventLister.__init__): New parameter filenames which indicates
423            attributes that contain filenames
424            (SaxEventLister.startElementNS): Normalize the filename attributes
425            with os.path.normpath
426            (sax_eventlist): New parameter filenames to pass through to
427            SaxEventLister
428    
429            * test/test_derivedshapestore.py: Make this file callable as a
430            program to execute the tests
431            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
432            the session to self.session so that it gets destroyed properly
433    
434            * test/test_layer.py (TestLayer.tearDown): Call the session's
435            Destroy method
436    
437            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
438            too if it exists
439            (TestMapAddLayer.test_add_layer): Bind the session to self.session
440            so that it gets destroyed properly
441    
442            * test/postgissupport.py (reason_for_not_running_tests): Add a
443            test for the existence of popen2.Popen4.
444    
445            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
446            reliable way to destroy the sessions created in the test cases
447            (SaveSessionTest.test_dbf_table): Bind the session to self.session
448            so that it gets destroyed properly
449            (SaveSessionTest.testLayerProjection): Bind the session to
450            self.session so that it gets destroyed properly
451    
452            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
453            sure that the session is destroyed properly
454    
455            * test/test_shapefilestore.py: Make this callable as a program to
456            execute the tests
457    
458            * test/test_scalebar.py: Remove unnecessary import of _ from
459            Thuban
460    
461            * test/support.py (print_garbage_information): Call initthuban
462            here because it may be called indirectly from test cases that test
463            test support modules which do not use anything from thuban itself
464            (ThubanTestProgram.runTests): Remove unnecessary debug print
465    
466    2003-08-28  Bernhard Herzog  <[email protected]>
467    
468            * Thuban/version.py (longversion): Update to 0.9
469    
470            * Thuban/UI/mainwindow.py: Remove some unused imports
471    
472            * README: Add section about required additional software. Add date
473            and revision CVS keywords
474    
475            * HOWTO-Release: Add item about the translations. Add date and
476            revision CVs keywords and change formatting to match README a bit
477            better
478    
479            * po/de.po: Update for 0.9
480    
481            * test/README: Tweak the wording a little because many tests are
482            not really unittest.
483    
484    2003-08-27  Bernhard Herzog  <[email protected]>
485    
486            As preparation for the 0.9 release, switch thuban files to a
487            non-dev namespace
488    
489            * Thuban/Model/save.py (SessionSaver.write_session): Write files
490            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
491            namespace
492    
493            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
494            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
495    
496            * test/test_save.py (SaveSessionTest.dtd)
497            (SaveSessionTest.testEmptySession)
498            (SaveSessionTest.testSingleLayer)
499            (SaveSessionTest.testLayerProjection)
500            (SaveSessionTest.testRasterLayer)
501            (SaveSessionTest.testClassifiedLayer)
502            (SaveSessionTest.test_dbf_table)
503            (SaveSessionTest.test_joined_table)
504            (SaveSessionTest.test_save_postgis): Update for new namespace
505    
506            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
507            (TestLayerVisibility.file_contents, TestLabels.file_contents)
508            (TestLayerProjection.file_contents)
509            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
510            (TestPostGISLayer.file_contents)
511            (TestPostGISLayerPassword.file_contents)
512            (TestLoadError.file_contents, TestLoadError.test): Update for new
513            namespace
514    
515    2003-08-27  Bernhard Herzog  <[email protected]>
516    
517            Make the table interface distinguish between row ids (an integer
518            that uniquely identifies a row) and row ordinals (a simple row
519            count from 0 to NumRows() - 1)
520    
521            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
522            (PostGISTable.RowOrdinalToId): New methods to conver between row
523            ids and row ordinals
524            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
525            parameter row_is_ordinal to indicate whether the row parameter is
526            the row id or the ordinal
527    
528            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
529            (TransientTableBase.RowOrdinalToId)
530            (AutoTransientTable.RowIdToOrdinal)
531            (AutoTransientTable.RowOrdinalToId): Same new methods as in
532            PostGISTable.
533            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
534            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
535            Same new parameter as in PostGISTable.
536    
537            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
538            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
539            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
540            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
541            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
542            parameter as in PostGISTable.
543    
544            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
545            (DataTable.RowOrdinalToId): New methods to convert between row ids
546            and row ordinals.
547            (TableGrid.SelectRowById): New method to select a row based on its
548            ID as opposed to its ordinal
549            (DataTable.GetValue, TableGrid.OnRangeSelect)
550            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
551            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
552            (LayerTableFrame.__init__): Convert between row ids and row
553            ordinals as appropriate
554    
555            * test/postgissupport.py (PostGISDatabase.__init__): Add
556            doc-string.
557            (PostGISDatabase.initdb): The optional third item in a tuple in
558            tables is now a (key, value) list with additional arguments to
559            pass to upload_shapefile
560            (upload_shapefile): New parameter gid_offset to allow gids that
561            are not the same as the shapeids in the shapefile
562            (PostgreSQLServer.get_default_static_data_db): Use the new
563            gid_offset to make the gids in landmarks 1000 higher than the
564            shapeids in the shapefile
565    
566            * test/test_viewport.py
567            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
568            new shapeids in the landmarks table
569    
570            * test/test_transientdb.py
571            (TestTransientTable.run_iceland_political_tests)
572            (TestTransientTable.test_transient_joined_table): Add tests for
573            the new table methods and new keywords arguments.
574    
575            * test/test_postgis_db.py
576            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
577            (TestPostGISTable.test_read_value_row_count_mode)
578            (TestPostGISTable.test_row_id_to_ordinal)
579            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
580            table methods and the new arguments
581            (TestPostGISShapestorePoint.test_shapes_in_region)
582            (TestPostGISShapestorePoint.test_shape_raw_data)
583            (TestPostGISShapestorePoint.test_shape_points)
584            (TestPostGISShapestorePoint.test_shape_shapeid)
585            (TestPostGISShapestorePoint.test_all_shapes)
586            (TestPostGISTable.test_simple_query)
587            (TestPostGISTable.test_simple_query)
588            (TestPostGISTable.test_simple_query)
589            (TestPostGISTable.test_read_value)
590            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
591            shapeids in the landmarks table
592    
593            * test/test_memory_table.py
594            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
595            (TestMemoryTable.test_read_value_row_count_mode)
596            (TestMemoryTable.test_row_id_to_ordinal)
597            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
598            table methods and the new arguments
599    
600            * test/test_dbf_table.py
601            (TestDBFTable.test_read_row_as_dict_row_count_mode)
602            (TestDBFTable.test_read_value_row_count_mode)
603            (TestDBFTable.test_row_id_to_ordinal)
604            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
605            methods and the new arguments
606    
607    2003-08-26  Bernhard Herzog  <[email protected]>
608    
609            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
610            more postgis specific but much faster method to get the bounding
611            box
612    
613    2003-08-26  Bernhard Herzog  <[email protected]>
614    
615            * Thuban/Model/postgisdb.py (PostGISTable.Title)
616            (PostGISShapeStore.AllShapes): Add these missing methods.
617            (PostGISShapeStore.ShapesInRegion): No need to raise
618            StopIteration. We can simply return
619    
620            * test/test_postgis_db.py (TestPostGISTable.test_title)
621            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
622            new methods
623    
624    2003-08-25  Bernhard Herzog  <[email protected]>
625    
626            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
627    
628            * test/test_postgis_db.py (PolygonTests): New class containing
629            those tests from TestPostGISShapestorePolygon that can also be
630            used to test MUTLIPOLYGON tables
631            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
632            so derive from that
633            (TestPostGISShapestoreMultiPolygon): New class with tests for
634            MUTLIPOLYGON tables
635    
636            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
637            tables argument to have tuples with three items to override the
638            WKT type used.
639            (PostgreSQLServer.get_default_static_data_db): Use the above to
640            create a polygon table with MUTLIPOLYGONs
641            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
642            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
643            coords_to*
644            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
645            (wkt_converter): New. Map WKT types to converters
646            (upload_shapefile): New parameter force_wkt_type to use a
647            different WKT type than the default
648    
649    2003-08-25  Bernhard Herzog  <[email protected]>
650    
651            * Thuban/UI/application.py
652            (ThubanApplication.run_db_param_dialog): New. Suitable as a
653            db_connection_callback. Main difference is that the dialog run
654            from this method doesn't have a parent so it can be used even when
655            there is no main window
656            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
657            no db_connection_callback was given. This way the dialog pops up
658            even when the .thuban file was given as a command line parameter.
659    
660    2003-08-25  Bernhard Herzog  <[email protected]>
661    
662            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
663            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
664            which leads to an effectively frozen X session because the user
665            can only interact with the dialog but the mouse is still grabbed
666            by the canvas.
667            Also, call the tool's Hide method before MouseLeftUp because
668            MouseLeftUp may change the tool's coordinates.
669    
670    2003-08-25  Bernhard Herzog  <[email protected]>
671    
672            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
673            LoadCancelled exceptions and handle them by returning immediately.
674    
675    2003-08-25  Bernhard Herzog  <[email protected]>
676    
677            GUI part of loading sessions with postgis connections which may
678            require user interaction to get passwords or updated parameters
679    
680            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
681            bit nucer and be more generic.
682            (DBFrame.OnAdd): Adapt to new DBDialog interface
683    
684            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
685            optional parameter db_connection_callback which is passed to
686            load_session.
687    
688            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
689            Suitable as a db_connection_callback
690            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
691            db_connection_callback of the application's OpenSession method
692    
693    
694    2003-08-25  Bernhard Herzog  <[email protected]>
695    
696            Basic loading of sessions containing postgis connections:
697    
698            * Thuban/Model/load.py (LoadError): Add doc-string
699            (LoadCancelled): New exception class to indicate a cancelled load
700            (SessionLoader.__init__): Add the db_connection_callback parameter
701            which will be used by the loader to get updated parameters and a
702            password for a database connection
703            (SessionLoader.__init__): Add the new XML elements to the
704            dispatchers dictionary
705            (SessionLoader.check_attrs): Two new conversions, ascii to convert
706            to a byte-string object and idref as a generic id reference
707            (SessionLoader.start_dbconnection)
708            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
709            elements
710            (load_session): Add the db_connection_callback to pass through the
711            SessionLoader
712    
713            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
714            New classes to test loading of sessions with postgis database
715            connections.
716    
717    2003-08-25  Bernhard Herzog  <[email protected]>
718    
719            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
720            replace it and the comment with __BuildDate__ by the Source: and
721            Id: cvs keywords as used in the other files.
722    
723    2003-08-25  Bernhard Herzog  <[email protected]>
724    
725            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
726            LoadError when a required attribute is missing. The code used to
727            be commented out for some reason, but probably should have been
728            active.
729    
730            * test/test_load.py (TestLoadError.test): Test the message in the
731            LoadError too to make sure it really is about the missing
732            attribute
733    
734    2003-08-22  Bernhard Herzog  <[email protected]>
735    
736            * test/test_save.py (SaveSessionTest.test_dbf_table)
737            (SaveSessionTest.test_joined_table): Add XML validation tests.
738    
739    2003-08-22  Bernhard Herzog  <[email protected]>
740    
741            Implement saving a session with a postgis connection
742    
743            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
744            elements for database connections and shapestores using db
745            connections
746            (session): Add the dbconnections to the content model
747    
748            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
749            Write the db connections
750            (SessionSaver.write_session): Call write_db_connections to write
751            the connection before the data sources
752            (SessionSaver.write_data_containers): Handle postgis shapestores
753    
754            * test/test_save.py (SaveSessionTest.thubanids)
755            (SaveSessionTest.thubanidrefs): Update for new DTD
756            (SaveSessionTest.test_save_postgis): New. Test saving a session
757            with postgis connections
758    
759            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
760            (PostGISTable.TableName): New accessor methods for the connection
761            and table name
762    
763            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
764            (TestPostGISTable.test_dbname): New methods to test the new
765            PostGISConnection methods
766    
767    2003-08-22  Bernhard Herzog  <[email protected]>
768    
769            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
770            for exceptions occurring when establishing a Database connection
771            (PostGISConnection.connect): Catch psycopg.OperationalError during
772            connects and raise ConnectionError.
773    
774            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
775            tests for database exceptions
776    
777    2003-08-22  Bernhard Herzog  <[email protected]>
778    
779            Prepare the test suite for tests with required authentication
780    
781            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
782            variables with two predefined users/passwords, one for the admin
783            and one for a non-privileged user.
784            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
785            the non-privileged user to the database and set the admin password
786            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
787            Better error reporting
788            (PostgreSQLServer.connection_params)
789            (PostgreSQLServer.connection_string): New methods to return
790            information about how to connect to the server
791            (PostgreSQLServer.execute_sql): New. Convenience method to execute
792            SQL statements
793            (PostgreSQLServer.require_authentication): Toggle whether the
794            server requires authentication
795            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
796            Add or alter users
797            (PostGISDatabase.initdb): Pass the admin name one the
798            subprocesses' command lines. Grant select rights on
799            geometry_columns to everybody.
800            (upload_shapefile): Use the admin name and password when
801            connecting. Grant select rights on the new table to everybody.
802    
803            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
804            server's new methods to get the connection parameters.
805    
806            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
807            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
808            server's new methods to get the connection parameters.
809    
810            * test/test_postgis_db.py
811            (TestPostGISConnection.test_gis_tables_empty)
812            (TestPostGISConnection.test_gis_tables_non_empty)
813            (PostGISStaticTests.setUp): Use the server's new methods to get
814            the connection parameters.
815    
816  2003-08-22  Bernhard Herzog  <[email protected]>  2003-08-22  Bernhard Herzog  <[email protected]>
817    
818          * Thuban/UI/about.py (About.__init__): Add the psycopg version.          * Thuban/UI/about.py (About.__init__): Add the psycopg version.
# Line 774  Line 1589 
1589    
1590          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1591          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
1592          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
1593          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
1594    
1595          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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