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revision 1451 by bh, Fri Jul 18 10:19:19 2003 UTC revision 1822 by bh, Tue Oct 14 13:54:19 2003 UTC
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1    2003-10-14  Bernhard Herzog  <[email protected]>
2    
3            * test/test_proj.py (TestProjFile.test): Refactor into several
4            tests
5            (TestProjFile.test_add_remove)
6            (TestProjFile.test_remove_non_existing)
7            (TestProjFile.test_replace)
8            (TestProjFile.test_replace_non_existing): Some of the new
9            individual test cases
10            (TestProjFileSimple): New class for the rest of the test cases
11            that came out of the refactoring
12            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
13            derived classes don't have to
14    
15    2003-10-13  Bernhard Herzog  <[email protected]>
16    
17            Add an optional EPSG code to the projection objects and extend the
18            .proj file format accordingly.
19    
20            * Resources/XML/projfile.dtd (element projection): Add epsg
21            attribute
22    
23            * Thuban/Model/proj.py (Projection.__init__): New parameter and
24            instance variable epsg. Update doc-string
25            (Projection.EPSGCode, Projection.Label): New methods to provide
26            access to EPSG code and a label for use in dialogs
27    
28            * Thuban/Model/resource.py (ProjFileReader.start_projection)
29            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
30            Handle the epsg code attribute when reading or writing proj files
31    
32            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
33            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
34            (ProjFrame.__FillAvailList): Use the projection's Label method to
35            get the string for the list box
36    
37            * test/test_proj.py (TestProjection.test_label)
38            (TestProjection.test_label_epsg)
39            (TestProjection.test_epsgcode_for_non_epsg_projection)
40            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
41            for the label and EPSGCode methods
42            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
43            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
44            objects in the test cases and put the expected contents into the
45            test case methods too. Update doTestWrite accordingly
46            (TestLoadingProjFile)
47            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
48            read tests from TestProjFile.
49            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
50            tests are now in the new classes.
51            (sample_projfile, sample_projfile_data)
52            (sample_projfile2, sample_projfile_data2): Removed. Not used
53            anymore.
54            (TestProjFile.test_read_unreadable_file): No need to reset the
55            permissions at the end anymore since we use a unique filename
56    
57    2003-10-13  Bernhard Herzog  <[email protected]>
58    
59            * test/test_proj.py: Some more refactoring of the test cases
60            (ProjFileTest): New base class for the proj file tests.
61            (TestProjFile): Derive from ProjFileTest
62            (TestProjFile.test_read_unreadable_file)
63            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
64            the new filename method to get a unique filename
65            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
66            (WriteProjFileTests): New class for proj file write tests.
67            Contains the write test that were in TestProjFile originally.
68    
69    2003-10-13  Bernhard Herzog  <[email protected]>
70    
71            * test/test_proj.py (TestProjFile.testRead)
72            (TestProjFile.test_read_non_existing_file)
73            (TestProjFile.test_read_unreadable_file)
74            (TestProjFile.test_read_empty_file): Split into several methods.
75    
76    2003-10-10  Bernhard Herzog  <[email protected]>
77    
78            * Thuban/UI/sizers.py: New file with custom sizers.
79    
80            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
81            all projection type specific panels and put them into a
82            NotebookLikeSizer. This way the dialog doesn't change its size
83            when a different projection is selected
84            (ProjFrame.__init__): Rename projection_panels
85            projection_panel_defs and reuse projection_panels for a list of
86            the instantiated panels.
87            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
88            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
89            the panels
90            (UnknownProjPanel._DoLayout): Place the newlines in the message
91            differently to make the panel narrower.
92            (TMPanel._DoLayout): Layout the parameters in one column.
93    
94    2003-10-10  Bernhard Herzog  <[email protected]>
95    
96            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
97            that contains all the setup for the dialog's widgets, layout and
98            event handling.
99            (__): Call build_dialog to build the dialog.
100            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
101            Their functionality is now in build_dialog
102            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
103            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
104            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
105            different widget names and hierarchy introduced with build_dialog.
106    
107    2003-10-10  Bernhard Herzog  <[email protected]>
108    
109            * README: Fix typo.
110    
111    2003-10-09  Bernhard Herzog  <[email protected]>
112    
113            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
114            projection is already in the list. This is *a lot* faster when
115            loading files with hundreds of projections since it saves a linear
116            search. OTOH this will allow adding the same projection to the
117            user.proj file multiple times in the projection dialog but we'll
118            deal with that later
119    
120    2003-10-09  Jan-Oliver Wagner <[email protected]>
121    
122            * devtools: New. Directory for developer tools that are not intended
123            for the regular user.
124    
125            * devtools/create_epsg.py: New. Convert the epsg file of proj into
126            a python .proj file.
127    
128    2003-10-09  Bernhard Herzog  <[email protected]>
129    
130            * test/test_proj.py
131            (TestProjection.test_get_parameter_without_equals_sign): New. Test
132            whether GetParameter handles parameters without "=" sign correctly
133    
134            * Thuban/Model/proj.py (Projection.GetParameter): Handle
135            parameters that do not contain a "=". Update the doc-string
136    
137    2003-10-08  Bernhard Herzog  <[email protected]>
138    
139            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
140            length limit on the projname text control
141    
142    2003-10-08  Bernhard Herzog  <[email protected]>
143    
144            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
145            (TestProjection.test_get_projection_units_normal): New. Tests for
146            the Projection.GetProjectedUnits method
147    
148    2003-10-08  Jan-Oliver Wagner <[email protected]>
149    
150            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
151            Added missing 'val' parameter.
152    
153    2003-10-08  Bernhard Herzog  <[email protected]>
154    
155            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
156            projection type of the currently selected projection is not known,
157            i.e. there's no panel for it, use the UnknownProjPanel
158            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
159            the actual replacing of the proj panel into the new method
160            _show_proj_panel.
161            (UnknownProjPanel): Add doc-string.
162            (UnknownProjPanel._DoLayout): Insert a newline into the text so
163            that the panel is not so wide.
164    
165    2003-10-08  Bernhard Herzog  <[email protected]>
166    
167            * Thuban/Model/resource.py (read_proj_file): Return the warnings
168            too. Update the doc-string
169            (get_proj_files): Removed. It wasn't used anywhere
170            (get_system_proj_files, get_system_proj_file): Rename to
171            get_system_proj_file and return the ProjFile object and not a list
172            of ProjFile objects. Update the callers.
173            (get_user_proj_files, get_user_proj_file): Rename to
174            get_user_proj_file return the ProjFile object and not a list of
175            ProjFile objects. Update the callers.
176            (ProjFileReader.__init__): New instance variable for the warnings.
177            Rename the __pf ivar to projfile. Update the methods referring to
178            __pf
179            (ProjFileReader.end_projection): Catch any errors raised when
180            instantiating the projection and record that as an error. The
181            projection will not be in the final ProjFile object.
182            (ProjFileReader.GetWarnings): New method to return the warnings.
183    
184            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
185            show the warnings from the projfile reader
186            (ProjFrame._OnImport): Deal with any warnings returned by
187            read_proj_file
188            (ProjFrame.__FillAvailList): Deal with any warnings returned by
189            get_system_proj_file or get_user_proj_file.
190    
191            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
192            (TestProjFileWithInvalidParameters.file_contents): New test cases
193            to test whether read_proj_file handles invalid projection
194            parameters correctly
195            (TestProjFile.test_get_system_proj_file): New. Simple test for
196            resource.get_system_proj_file
197    
198    2003-10-07  Bernhard Herzog  <[email protected]>
199    
200            * test/test_derivedshapestore.py
201            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
202            properly so that the temporary directories get deleted correctly
203    
204    2003-10-06  Bernhard Herzog  <[email protected]>
205    
206            Handle the title changes in a proper MVC way.
207    
208            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
209            canvas' TITLE_CHANGED messages
210            (MainWindow.update_title): New. Update the main window's title
211            (MainWindow.__SetTitle): Removed. Use update_title instead.
212            (MainWindow.SetMap): Use update_title instead of __SetTitle
213            (MainWindow.RenameMap): Do change the window title explicitly
214            here. That's handled in a proper MVC way now.
215            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
216            messages
217    
218            * Thuban/Lib/connector.py (Conduit): New class to help classes
219            that forward messages
220    
221            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
222            (ViewPort): Derive from Conduit instead of Publisher
223            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
224            when calling the inherited versions
225            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
226            methods to subscribe and unsubscribe map messages
227            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
228            handle the map subscriptions
229            (ViewPort.Map, ViewPort.map_projection_changed)
230            (ViewPort.layer_projection_changed): Add or update doc-strings
231    
232            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
233            typo
234            (MyConduit): Helper class for the Conduit test.
235            (TestConduit): Test cases for Conduit
236    
237            * test/test_connector.py: Use support.run_tests as main.
238    
239            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
240            the TITLE_CHANGED messages
241            (ViewPortTest.test_forwarding_title_changed): New test to check
242            whether the viewport forwards the map's TITLE_CHANGED messages
243            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
244            after the port's because the latter may require a still functional
245            map.
246    
247    2003-10-06  Bernhard Herzog  <[email protected]>
248    
249            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
250            doc-string
251    
252    2003-10-06  Bernhard Herzog  <[email protected]>
253    
254            * test/test_viewport.py (ViewPortTest.setUp)
255            (SimpleViewPortTest.test_init_with_size): Move the test for the
256            initial size as a constructor parameter from ViewPortTest.setUp
257            method to a new separate test in SimpleViewPortTest.
258    
259    2003-10-06  Bernhard Herzog  <[email protected]>
260    
261            * test/test_viewport.py (MockView): New class derived from
262            ViewPort with a mock implementation of GetTextExtent to be used in
263            the test cases
264            (ViewPortTest.setUp): Use MockView instead of ViewPort
265    
266            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
267            into what would be a "pure virtual function" in C++: always raise
268            NotImplementedError. Mock implementations for test cases don't
269            belong into the real code
270    
271    2003-10-02  Bernhard Herzog  <[email protected]>
272    
273            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
274            close the dbf file we create so that it's contents have been
275            written properly.
276    
277            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
278            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
279            Update to shapelib 1.2.10
280    
281    2003-10-01  Jan-Oliver Wagner <[email protected]>
282    
283            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
284            it annoys lintian which warns about these files not being
285            executable. The #! isn't necessary here since if you absolutely
286            must execute them you can always say "python <filename>".
287    
288    2003-09-26  Bernhard Herzog  <[email protected]>
289    
290            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
291            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
292            is ported to a newer the import will fail, so it should be noticed
293            immediately that this function is gone.
294            Fixes RT#1919
295    
296    2003-09-26  Bernhard Herzog  <[email protected]>
297    
298            Add a DTD for the projection files and make thuban write valid
299            projection files
300    
301            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
302            files
303    
304            * Thuban/Model/resource.py (ProjFileSaver.write): Use
305            'projectionlist' as the name in the document type declaration so
306            that it matches the element type of the root element.
307    
308            * test/test_proj.py (sample_projfile, sample_projfile2): Use
309            'projectionlist' as the name in the document type declaration just
310            as it is done now in the files thuban would write
311            (sample_projfile, sample_projfile_data): Fix spelling of
312            "Mercator"
313            (TestProjFile.doTestWrite): Validate the written and the expected
314            XML data
315            (TestProjFile): Derive from ValidationTest so that we can run xml
316            validation tests
317    
318    2003-09-24  Bernhard Herzog  <[email protected]>
319    
320            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
321            modify the list returned by map.Layers() in place since it is the
322            actual list of layers used by the map.
323    
324    2003-09-23  Jan-Oliver Wagner <[email protected]>
325    
326            * Doc/manual/thuban-manual.xml: Added subsection to chapter
327            Extensions to describe the extensions coming with the Thuban
328            standard package (gns2shp and importAPR).
329    
330    2003-09-23  Bernhard Herzog  <[email protected]>
331    
332            * libraries/thuban/wxproj.cpp (project_point): if there's an
333            inverse but no forward projection, convert to degrees after
334            applying the inverse projection. Fixes RT#2096
335    
336            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
337            implicitly tests for the fix to RT#2096
338    
339            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
340            Check that the sequences have the same lengths
341    
342            * Resources/Projections/defaults.proj (Geographic projection): Use
343            a much more precise value for the to_meter attribute.
344    
345    2003-09-22  Bernhard Herzog  <[email protected]>
346    
347            * test/support.py (initthuban): Make sure to unset the LANG env.
348            var. so that tests that compare translated strings work. Solves RT
349            #2094
350    
351    2003-09-22  Jan-Oliver Wagner <[email protected]>
352    
353            Small improvement of APR import.
354    
355            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
356            Added tests for text-ranges.
357    
358            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
359            returns a string object if the range is based on text.
360    
361            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
362            range retrieval.
363    
364    2003-09-22  Jan-Oliver Wagner <[email protected]>
365    
366            Initial version of the importAPR extension which is in
367            experimental state.
368    
369            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
370            /Extensions/importAPR/test/: New directories.
371    
372            * /Extensions/importAPR/samples/README: New: Howto load the samples.
373    
374            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
375            file which refers to the Thuban Iceland demo data.
376    
377            * /Extensions/importAPR/test/README: New: Howto execute the tests.
378    
379            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
380    
381            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
382            as in '.apr'-files.
383    
384            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
385            ODB Objects as in '.apr', '.avl' and other files.
386    
387            * /Extensions/importAPR/__init__.py: New: Init to make this
388            directory a package.
389    
390            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
391            project file (.apr) and convert it to Thuban.
392    
393    2003-09-22  Jan-Oliver Wagner <[email protected]>
394    
395            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
396    
397    2003-09-19  Jan-Oliver Wagner <[email protected]>
398    
399            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
400            with description on RPM installation and RPM binary package
401            creation.
402    
403    2003-09-18  Bernhard Herzog  <[email protected]>
404    
405            * setup.py (data_files): Only add the mo files if the Locales
406            directory actually exists, so that setup.py works with a fresh CVS
407            checkout
408    
409    2003-09-12  Jan-Oliver Wagner <[email protected]>
410    
411            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
412            in viewport, not anymore in view
413    
414    2003-09-04  Jan-Oliver Wagner <[email protected]>
415    
416            Introducing first Extension (gns2shp).
417    
418            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
419    
420            * Extensions/__init__.py: New. init to make this dir a package.
421    
422            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
423    
424            * Extensions/gns2shp/test/README: New. some info on this test directory.
425    
426            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
427    
428            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
429            of Shapefile from GNS text file format
430    
431    2003-09-03  Jan-Oliver Wagner <[email protected]>
432    
433            Fix/workaround for bug #2019:
434            https://intevation.de/rt/webrt?serial_num=2019
435    
436            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
437            (IdentifyView.__init__): Added another button that allows to
438            stop the identify mode.
439            (IdentifyView.OnStop): New. Stops the identify mode.
440    
441    2003-09-03  Jan-Oliver Wagner <[email protected]>
442    
443            Introducing a new exception dialog that allows to exit the
444            application immediately.
445            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
446    
447            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
448    
449            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
450            Made strings available to translations. Exchanged the simple
451            ScrolledMessageDialog by the new ExceptionDialog.
452    
453    2003-09-01  Bernhard Herzog  <[email protected]>
454    
455            * NEWS: New. Summary of changes and release notes.
456    
457            * MANIFEST.in: Add NEWS
458    
459    2003-09-01  Bernhard Herzog  <[email protected]>
460    
461            * MANIFEST.in: Correct the include statement for the mo-files and
462            include the documentation too.
463    
464            * setup.py (data_files): Add the .mo files
465            (setup call): Up to version 0.9.0
466    
467    2003-09-01  Bernhard Herzog  <[email protected]>
468    
469            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
470            parameter list to just parent and session
471            (ChooseDBTableDialog.__set_properties): Removed. Setting the
472            selection of empty list boxes is not allowed (and produces C++
473            assertion errors) and the rest of the setup is better done in
474            __init__ anyway.
475            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
476            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
477            builtins True/False for booleans to avoid warnings from wxPython
478    
479            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
480            ChooseDBTableDialog constructor parameters.
481    
482    2003-09-01  Bernhard Herzog  <[email protected]>
483    
484            * Thuban/Model/postgisdb.py
485            (PostGISTable): Extend doc-string
486            (PostGISTable._fetch_table_information): Set the column index
487            correctly, pretending ignored columns don't exist.
488    
489            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
490            for postgis tables with data types not yet supported by thuban.
491    
492    2003-08-29  Bernhard Herzog  <[email protected]>
493    
494            * HOWTO-Release: Tweak item about running the tests.
495    
496    2003-08-29  Jan-Oliver Wagner <[email protected]>
497    
498            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
499    
500    2003-08-29  Bernhard Herzog  <[email protected]>
501    
502            Add some missing parameters to projections. Proj complains about
503            them on windows but for some reason not on Linux.
504    
505            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
506            missing required projection parameters
507    
508            * test/test_proj.py (TestProjFile.test): Add missing required
509            projection parameters
510    
511            * test/test_load_0_8.py (TestLayerProjection.file_contents)
512            (TestLayerProjection.test): Add missing required projection
513            parameters and tests for them
514    
515            * test/test_load.py (TestLayerProjection.file_contents)
516            (TestLayerProjection.test): Add missing required projection
517            parameters and tests for them
518    
519            * test/test_layer.py (TestLayer.test_base_layer): Add missing
520            required projection parameters
521    
522    2003-08-29  Bernhard Herzog  <[email protected]>
523    
524            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
525            access the pj_errno because directly accessing pj_errno doesn't
526            work on windows if the proj library is in a DLL
527    
528            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
529    
530    2003-08-28  Bernhard Herzog  <[email protected]>
531    
532            * test/test_proj.py: Import things from Thuban after calling
533            initthuban
534    
535            * test/test_load.py (LoadSessionTest.filenames): New class
536            variable with the filename attributes to normalize
537            (LoadSessionTest.check_format): Pass self.filenames to
538            sax_eventlist to normalize the filename attributes
539    
540            * test/xmlsupport.py: Add cvs keywords
541            (SaxEventLister.__init__): New parameter filenames which indicates
542            attributes that contain filenames
543            (SaxEventLister.startElementNS): Normalize the filename attributes
544            with os.path.normpath
545            (sax_eventlist): New parameter filenames to pass through to
546            SaxEventLister
547    
548            * test/test_derivedshapestore.py: Make this file callable as a
549            program to execute the tests
550            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
551            the session to self.session so that it gets destroyed properly
552    
553            * test/test_layer.py (TestLayer.tearDown): Call the session's
554            Destroy method
555    
556            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
557            too if it exists
558            (TestMapAddLayer.test_add_layer): Bind the session to self.session
559            so that it gets destroyed properly
560    
561            * test/postgissupport.py (reason_for_not_running_tests): Add a
562            test for the existence of popen2.Popen4.
563    
564            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
565            reliable way to destroy the sessions created in the test cases
566            (SaveSessionTest.test_dbf_table): Bind the session to self.session
567            so that it gets destroyed properly
568            (SaveSessionTest.testLayerProjection): Bind the session to
569            self.session so that it gets destroyed properly
570    
571            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
572            sure that the session is destroyed properly
573    
574            * test/test_shapefilestore.py: Make this callable as a program to
575            execute the tests
576    
577            * test/test_scalebar.py: Remove unnecessary import of _ from
578            Thuban
579    
580            * test/support.py (print_garbage_information): Call initthuban
581            here because it may be called indirectly from test cases that test
582            test support modules which do not use anything from thuban itself
583            (ThubanTestProgram.runTests): Remove unnecessary debug print
584    
585    2003-08-28  Bernhard Herzog  <[email protected]>
586    
587            * Thuban/version.py (longversion): Update to 0.9
588    
589            * Thuban/UI/mainwindow.py: Remove some unused imports
590    
591            * README: Add section about required additional software. Add date
592            and revision CVS keywords
593    
594            * HOWTO-Release: Add item about the translations. Add date and
595            revision CVs keywords and change formatting to match README a bit
596            better
597    
598            * po/de.po: Update for 0.9
599    
600            * test/README: Tweak the wording a little because many tests are
601            not really unittest.
602    
603    2003-08-27  Bernhard Herzog  <[email protected]>
604    
605            As preparation for the 0.9 release, switch thuban files to a
606            non-dev namespace
607    
608            * Thuban/Model/save.py (SessionSaver.write_session): Write files
609            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
610            namespace
611    
612            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
613            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
614    
615            * test/test_save.py (SaveSessionTest.dtd)
616            (SaveSessionTest.testEmptySession)
617            (SaveSessionTest.testSingleLayer)
618            (SaveSessionTest.testLayerProjection)
619            (SaveSessionTest.testRasterLayer)
620            (SaveSessionTest.testClassifiedLayer)
621            (SaveSessionTest.test_dbf_table)
622            (SaveSessionTest.test_joined_table)
623            (SaveSessionTest.test_save_postgis): Update for new namespace
624    
625            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
626            (TestLayerVisibility.file_contents, TestLabels.file_contents)
627            (TestLayerProjection.file_contents)
628            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
629            (TestPostGISLayer.file_contents)
630            (TestPostGISLayerPassword.file_contents)
631            (TestLoadError.file_contents, TestLoadError.test): Update for new
632            namespace
633    
634    2003-08-27  Bernhard Herzog  <[email protected]>
635    
636            Make the table interface distinguish between row ids (an integer
637            that uniquely identifies a row) and row ordinals (a simple row
638            count from 0 to NumRows() - 1)
639    
640            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
641            (PostGISTable.RowOrdinalToId): New methods to conver between row
642            ids and row ordinals
643            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
644            parameter row_is_ordinal to indicate whether the row parameter is
645            the row id or the ordinal
646    
647            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
648            (TransientTableBase.RowOrdinalToId)
649            (AutoTransientTable.RowIdToOrdinal)
650            (AutoTransientTable.RowOrdinalToId): Same new methods as in
651            PostGISTable.
652            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
653            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
654            Same new parameter as in PostGISTable.
655    
656            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
657            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
658            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
659            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
660            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
661            parameter as in PostGISTable.
662    
663            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
664            (DataTable.RowOrdinalToId): New methods to convert between row ids
665            and row ordinals.
666            (TableGrid.SelectRowById): New method to select a row based on its
667            ID as opposed to its ordinal
668            (DataTable.GetValue, TableGrid.OnRangeSelect)
669            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
670            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
671            (LayerTableFrame.__init__): Convert between row ids and row
672            ordinals as appropriate
673    
674            * test/postgissupport.py (PostGISDatabase.__init__): Add
675            doc-string.
676            (PostGISDatabase.initdb): The optional third item in a tuple in
677            tables is now a (key, value) list with additional arguments to
678            pass to upload_shapefile
679            (upload_shapefile): New parameter gid_offset to allow gids that
680            are not the same as the shapeids in the shapefile
681            (PostgreSQLServer.get_default_static_data_db): Use the new
682            gid_offset to make the gids in landmarks 1000 higher than the
683            shapeids in the shapefile
684    
685            * test/test_viewport.py
686            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
687            new shapeids in the landmarks table
688    
689            * test/test_transientdb.py
690            (TestTransientTable.run_iceland_political_tests)
691            (TestTransientTable.test_transient_joined_table): Add tests for
692            the new table methods and new keywords arguments.
693    
694            * test/test_postgis_db.py
695            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
696            (TestPostGISTable.test_read_value_row_count_mode)
697            (TestPostGISTable.test_row_id_to_ordinal)
698            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
699            table methods and the new arguments
700            (TestPostGISShapestorePoint.test_shapes_in_region)
701            (TestPostGISShapestorePoint.test_shape_raw_data)
702            (TestPostGISShapestorePoint.test_shape_points)
703            (TestPostGISShapestorePoint.test_shape_shapeid)
704            (TestPostGISShapestorePoint.test_all_shapes)
705            (TestPostGISTable.test_simple_query)
706            (TestPostGISTable.test_simple_query)
707            (TestPostGISTable.test_simple_query)
708            (TestPostGISTable.test_read_value)
709            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
710            shapeids in the landmarks table
711    
712            * test/test_memory_table.py
713            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
714            (TestMemoryTable.test_read_value_row_count_mode)
715            (TestMemoryTable.test_row_id_to_ordinal)
716            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
717            table methods and the new arguments
718    
719            * test/test_dbf_table.py
720            (TestDBFTable.test_read_row_as_dict_row_count_mode)
721            (TestDBFTable.test_read_value_row_count_mode)
722            (TestDBFTable.test_row_id_to_ordinal)
723            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
724            methods and the new arguments
725    
726    2003-08-26  Bernhard Herzog  <[email protected]>
727    
728            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
729            more postgis specific but much faster method to get the bounding
730            box
731    
732    2003-08-26  Bernhard Herzog  <[email protected]>
733    
734            * Thuban/Model/postgisdb.py (PostGISTable.Title)
735            (PostGISShapeStore.AllShapes): Add these missing methods.
736            (PostGISShapeStore.ShapesInRegion): No need to raise
737            StopIteration. We can simply return
738    
739            * test/test_postgis_db.py (TestPostGISTable.test_title)
740            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
741            new methods
742    
743    2003-08-25  Bernhard Herzog  <[email protected]>
744    
745            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
746    
747            * test/test_postgis_db.py (PolygonTests): New class containing
748            those tests from TestPostGISShapestorePolygon that can also be
749            used to test MUTLIPOLYGON tables
750            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
751            so derive from that
752            (TestPostGISShapestoreMultiPolygon): New class with tests for
753            MUTLIPOLYGON tables
754    
755            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
756            tables argument to have tuples with three items to override the
757            WKT type used.
758            (PostgreSQLServer.get_default_static_data_db): Use the above to
759            create a polygon table with MUTLIPOLYGONs
760            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
761            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
762            coords_to*
763            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
764            (wkt_converter): New. Map WKT types to converters
765            (upload_shapefile): New parameter force_wkt_type to use a
766            different WKT type than the default
767    
768    2003-08-25  Bernhard Herzog  <[email protected]>
769    
770            * Thuban/UI/application.py
771            (ThubanApplication.run_db_param_dialog): New. Suitable as a
772            db_connection_callback. Main difference is that the dialog run
773            from this method doesn't have a parent so it can be used even when
774            there is no main window
775            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
776            no db_connection_callback was given. This way the dialog pops up
777            even when the .thuban file was given as a command line parameter.
778    
779    2003-08-25  Bernhard Herzog  <[email protected]>
780    
781            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
782            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
783            which leads to an effectively frozen X session because the user
784            can only interact with the dialog but the mouse is still grabbed
785            by the canvas.
786            Also, call the tool's Hide method before MouseLeftUp because
787            MouseLeftUp may change the tool's coordinates.
788    
789    2003-08-25  Bernhard Herzog  <[email protected]>
790    
791            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
792            LoadCancelled exceptions and handle them by returning immediately.
793    
794    2003-08-25  Bernhard Herzog  <[email protected]>
795    
796            GUI part of loading sessions with postgis connections which may
797            require user interaction to get passwords or updated parameters
798    
799            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
800            bit nucer and be more generic.
801            (DBFrame.OnAdd): Adapt to new DBDialog interface
802    
803            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
804            optional parameter db_connection_callback which is passed to
805            load_session.
806    
807            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
808            Suitable as a db_connection_callback
809            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
810            db_connection_callback of the application's OpenSession method
811    
812    
813    2003-08-25  Bernhard Herzog  <[email protected]>
814    
815            Basic loading of sessions containing postgis connections:
816    
817            * Thuban/Model/load.py (LoadError): Add doc-string
818            (LoadCancelled): New exception class to indicate a cancelled load
819            (SessionLoader.__init__): Add the db_connection_callback parameter
820            which will be used by the loader to get updated parameters and a
821            password for a database connection
822            (SessionLoader.__init__): Add the new XML elements to the
823            dispatchers dictionary
824            (SessionLoader.check_attrs): Two new conversions, ascii to convert
825            to a byte-string object and idref as a generic id reference
826            (SessionLoader.start_dbconnection)
827            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
828            elements
829            (load_session): Add the db_connection_callback to pass through the
830            SessionLoader
831    
832            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
833            New classes to test loading of sessions with postgis database
834            connections.
835    
836    2003-08-25  Bernhard Herzog  <[email protected]>
837    
838            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
839            replace it and the comment with __BuildDate__ by the Source: and
840            Id: cvs keywords as used in the other files.
841    
842    2003-08-25  Bernhard Herzog  <[email protected]>
843    
844            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
845            LoadError when a required attribute is missing. The code used to
846            be commented out for some reason, but probably should have been
847            active.
848    
849            * test/test_load.py (TestLoadError.test): Test the message in the
850            LoadError too to make sure it really is about the missing
851            attribute
852    
853    2003-08-22  Bernhard Herzog  <[email protected]>
854    
855            * test/test_save.py (SaveSessionTest.test_dbf_table)
856            (SaveSessionTest.test_joined_table): Add XML validation tests.
857    
858    2003-08-22  Bernhard Herzog  <[email protected]>
859    
860            Implement saving a session with a postgis connection
861    
862            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
863            elements for database connections and shapestores using db
864            connections
865            (session): Add the dbconnections to the content model
866    
867            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
868            Write the db connections
869            (SessionSaver.write_session): Call write_db_connections to write
870            the connection before the data sources
871            (SessionSaver.write_data_containers): Handle postgis shapestores
872    
873            * test/test_save.py (SaveSessionTest.thubanids)
874            (SaveSessionTest.thubanidrefs): Update for new DTD
875            (SaveSessionTest.test_save_postgis): New. Test saving a session
876            with postgis connections
877    
878            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
879            (PostGISTable.TableName): New accessor methods for the connection
880            and table name
881    
882            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
883            (TestPostGISTable.test_dbname): New methods to test the new
884            PostGISConnection methods
885    
886    2003-08-22  Bernhard Herzog  <[email protected]>
887    
888            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
889            for exceptions occurring when establishing a Database connection
890            (PostGISConnection.connect): Catch psycopg.OperationalError during
891            connects and raise ConnectionError.
892    
893            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
894            tests for database exceptions
895    
896    2003-08-22  Bernhard Herzog  <[email protected]>
897    
898            Prepare the test suite for tests with required authentication
899    
900            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
901            variables with two predefined users/passwords, one for the admin
902            and one for a non-privileged user.
903            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
904            the non-privileged user to the database and set the admin password
905            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
906            Better error reporting
907            (PostgreSQLServer.connection_params)
908            (PostgreSQLServer.connection_string): New methods to return
909            information about how to connect to the server
910            (PostgreSQLServer.execute_sql): New. Convenience method to execute
911            SQL statements
912            (PostgreSQLServer.require_authentication): Toggle whether the
913            server requires authentication
914            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
915            Add or alter users
916            (PostGISDatabase.initdb): Pass the admin name one the
917            subprocesses' command lines. Grant select rights on
918            geometry_columns to everybody.
919            (upload_shapefile): Use the admin name and password when
920            connecting. Grant select rights on the new table to everybody.
921    
922            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
923            server's new methods to get the connection parameters.
924    
925            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
926            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
927            server's new methods to get the connection parameters.
928    
929            * test/test_postgis_db.py
930            (TestPostGISConnection.test_gis_tables_empty)
931            (TestPostGISConnection.test_gis_tables_non_empty)
932            (PostGISStaticTests.setUp): Use the server's new methods to get
933            the connection parameters.
934    
935    2003-08-22  Bernhard Herzog  <[email protected]>
936    
937            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
938    
939            * Thuban/version.py: Add psycopg version
940    
941            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
942            version of the psycopg module
943    
944    2003-08-22  Bernhard Herzog  <[email protected]>
945    
946            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
947            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
948            at the moment. The functionality should probably be implemented
949            some time, though.
950            (DBFrame.OnRemove): Display a message if the connection can't be
951            removed because it's still in use.
952    
953    2003-08-22  Jan-Oliver Wagner <[email protected]>
954    
955            * Thuban/UI/about.py (About.__init__): split up the huge about
956            text into elements/lists for easier translation. This fixes bug
957            https://intevation.de/rt/webrt?serial_num=2058
958            Also, made some forgotten string available for the i18n.
959    
960    2003-08-21  Bernhard Herzog  <[email protected]>
961    
962            Make postgis support really optional including insensitive menu
963            items.
964    
965            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
966            whether the postgis is supported.
967    
968            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
969            to make postgis support optional
970    
971            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
972            version of Thuban.Model.postgisdb.has_postgis_support
973            (database_management command): Make it only sensitive if postgis
974            is supported.
975    
976    2003-08-21  Jan-Oliver Wagner <[email protected]>
977    
978            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
979            (section Adding and Removing Layers): Added text and described
980            multi-selection.
981            (chapter Extensions): New.
982    
983    2003-08-21  Jan-Oliver Wagner <[email protected]>
984    
985            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
986            settings to allow multiple files to load into the map.
987            Also reduced selection to *.shp as a default.
988    
989    2003-08-20  Bernhard Herzog  <[email protected]>
990    
991            Add dialogs and commands to open database connections and add
992            database layers.
993    
994            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
995            method to open the database connection management dialog
996            (MainWindow.AddDBLayer): New method to add a layer from a database
997            (_has_dbconnections): New helper function to use for sensitivity
998            (database_management command, layer_add_db command): New commands
999            that call the above new methods.
1000            (main_menu): Add the new commands to the menu.
1001    
1002            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
1003            (PostGISConnection.connect): Establish the actual connection in a
1004            separate method and call it in __init__. This makes it easier to
1005            override the behavior in test cases
1006            (PostGISConnection.BriefDescription): New method to return a brief
1007            description for use in dialogs.
1008    
1009            * test/test_postgis_db.py (NonConnection): DB connection that
1010            doesn't actually connect
1011            (TestBriefDescription): New class with tests for the new
1012            BriefDescription method
1013    
1014    2003-08-19  Jan-Oliver Wagner <[email protected]>
1015    
1016            Moved anything from extensions to libraries.
1017    
1018            * libraries: New.
1019    
1020            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
1021    
1022            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
1023            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
1024            been moved here from thuban/extensions/pyprojection/
1025            See there in the Attic for the older history.
1026    
1027            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
1028            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
1029            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
1030            have been moved here from thuban/extensions/pyshapelib/
1031            See there in the Attic for the older history.
1032    
1033            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
1034            files have been moved here from thuban/extensions/shapelib/
1035            See there in the Attic for the older history.
1036    
1037            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
1038            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
1039            thuban/extensions/thuban/
1040            See there in the Attic for the older history.
1041    
1042            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
1043    
1044            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
1045            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
1046    
1047            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
1048            Moved to libraries/shapelib.
1049    
1050            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
1051            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
1052            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
1053            Moved to libraries/pyshapelib.
1054    
1055            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
1056            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
1057            Moved to libraries/pyprojection.
1058    
1059            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
1060    
1061            * extensions: Removed.
1062    
1063    2003-08-19  Bernhard Herzog  <[email protected]>
1064    
1065            * test/test_viewport.py (ViewPortTest): We don't use the
1066            facilities of FileTestMixin so don't derive from it.
1067            (TestViewportWithPostGIS): New class with tests for using a
1068            viewport on a map with postgis layers.
1069    
1070    2003-08-19  Bernhard Herzog  <[email protected]>
1071    
1072            Add the db connection management to the session.
1073    
1074            * Thuban/Model/session.py (Session.__init__): New instance
1075            variable db_connections
1076            (Session.AddDBConnection, Session.DBConnections)
1077            (Session.HasDBConnections, Session.CanRemoveDBConnection)
1078            (Session.RemoveDBConnection): New methods to manage and query the
1079            db connections managed by the session
1080            (Session.OpenDBShapeStore): New method to open a shapestore from a
1081            db connection
1082    
1083            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
1084            messages for the db connection handling in the session
1085    
1086            * test/test_postgis_session.py: New. test cases for the session's
1087            db connection handling with postgis connections
1088    
1089    2003-08-19  Bernhard Herzog  <[email protected]>
1090    
1091            Add very basic postgis database support and the corresponding test
1092            cases. The test cases require a PostgreSQL + postgis installation
1093            but no existing database. The database will be created
1094            automatically by the test cases
1095    
1096            * test/README: Add note about skipped tests and the requirements
1097            of the postgis tests.
1098    
1099            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
1100    
1101            * test/test_postgis_db.py: New. Test cases for the postgis
1102            support.
1103    
1104            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
1105            format
1106    
1107            * test/test_wellknowntext.py: New. Test cases for the
1108            wellknowntext parser
1109    
1110            * test/postgissupport.py: New. Support module for tests involving
1111            a postgis database.
1112    
1113            * test/support.py (execute_as_testsuite): Shut down the postmaster
1114            if it's still running after the tests
1115    
1116            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
1117            well known text format
1118    
1119    2003-08-19  Jan-Oliver Wagner <[email protected]>
1120    
1121            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
1122            message dialog.
1123    
1124    2003-08-18  Bernhard Herzog  <[email protected]>
1125    
1126            * test/support.py (ThubanTestResult.printErrors): Indent the
1127            reason for the skips in the output to make it a bit more readable.
1128            (execute_as_testsuite): New helper function to run a test suite
1129            and print some more information.
1130            (run_tests): Use execute_as_testsuite to run the tests
1131    
1132            * test/runtests.py (main): Use execute_as_testsuite to run the
1133            tests
1134    
1135    2003-08-18  Bernhard Herzog  <[email protected]>
1136    
1137            Fix some bugs in Thuban and the test suite that were uncovered by
1138            changes introduced in Python 2.3:
1139    
1140            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
1141            filename is an absolute name
1142    
1143            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
1144            filename is an absolute name
1145    
1146            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
1147            unique filename to save to and use the correct relative filename
1148            in the expected output.
1149            (SaveSessionTest.test_dbf_table): Use the correct relative
1150            filename in the expected output.
1151    
1152            * test/test_layer.py (TestLayer.test_raster_layer): Update the
1153            test to check whether the filename is absolute.
1154    
1155    2003-08-18  Jan-Oliver Wagner <[email protected]>
1156    
1157            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
1158    
1159    2003-08-15  Bernhard Herzog  <[email protected]>
1160    
1161            Change the way shapes are returned by a shape store. The
1162            ShapesInRegion method returns an iterator over actual shape
1163            objects instead of a list of shape ids.
1164    
1165            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
1166            id.
1167            (ShapefileStore.ShapesInRegion): Return an iterator over the
1168            shapes which yields shape objects instead of returning a list of
1169            shape ids
1170            (ShapefileStore.AllShapes): New. Return an iterator over all
1171            shapes in the shape store
1172            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
1173    
1174            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
1175            doc-string.
1176    
1177            * Thuban/UI/baserenderer.py
1178            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
1179            layer_shapes and make it return an iterator containg shapes
1180            instead of a list of ids.
1181            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
1182            layer_shapes() change
1183    
1184            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
1185            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
1186    
1187            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
1188            changes in the ShapesInRegion return value.
1189            (ViewPort._get_hit_tester): Remove commented out code
1190    
1191            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
1192            new return value.
1193            (SimpleShapeStore.AllShapes): New. Implement this method too.
1194    
1195            * test/test_layer.py (TestLayer.test_arc_layer)
1196            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
1197            (TestLayer.test_point_layer_with_projection)
1198            (TestLayer.test_derived_store): Adapt to changes in the
1199            ShapesInRegion return value.
1200    
1201            * test/test_shapefilestore.py
1202            (TestShapefileStoreArc.test_shapes_in_region)
1203            (TestShapefileStorePolygon.test_shapes_in_region)
1204            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
1205            in the ShapesInRegion return value.
1206            (TestShapefileStorePoint.test_all_shapes)
1207            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
1208            methods
1209    
1210            * test/test_derivedshapestore.py
1211            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
1212            the ShapesInRegion return value.
1213            (TestDerivedShapeStore.test_all_shapes)
1214            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
1215            methods
1216    
1217    2003-08-15  Bernhard Herzog  <[email protected]>
1218    
1219            Make the renderers deal correctly with raw vs. python level
1220            representation of shape geometries
1221    
1222            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
1223            Return a flag useraw in addition to the callable and the parameter
1224            to indicate whether the callable can deal with the raw shape data
1225            or uses the higher level python lists of coordinates. The callable
1226            now should accept either the raw data or the return value of the
1227            shape's Points() method.
1228            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
1229            change
1230            (BaseRenderer.projected_points): Instead of the shape id use the
1231            points list as parameter.
1232            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
1233            (BaseRenderer.draw_point_shape): Adapt to projected_points()
1234            change and accept the points list as parameter instead of the
1235            shape id.
1236    
1237            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
1238            the useraw flag as required by the BaseRenderer
1239            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
1240            changes.
1241    
1242            * test/test_baserenderer.py
1243            (TestBaseRenderer.test_point_with_classification): New test for
1244            rendering a map with classifications.
1245    
1246    2003-08-15  Bernhard Herzog  <[email protected]>
1247    
1248            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
1249            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
1250            (ViewPort._get_hit_tester, ViewPort.projected_points)
1251            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
1252            (ViewPort._find_label_at): Split the find_shape_at method into
1253            several new methods and use the functions in the hit-test module.
1254    
1255            * Thuban/UI/hittest.py: New module with Python-level hit-testing
1256            functions
1257    
1258            * test/test_hittest.py: New. Test for the new hittest module
1259    
1260    2003-08-15  Bernhard Herzog  <[email protected]>
1261    
1262            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
1263            projection to all corners of the bounding box to get a better
1264            approximation of the projected bounding box
1265    
1266            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1267            New. Test coordinate handling of a layer with a projection.
1268            Catches the bug fixed in Layer.ShapesInRegion
1269    
1270    2003-08-15  Bernhard Herzog  <[email protected]>
1271    
1272            Move some of the mock objects in test_baserenderer into their own
1273            module so they can easily be used from other tests
1274    
1275            * test/mockgeo.py: New test helper module with some mock objects
1276            for geometry related things like shapes, shapestores and
1277            projections.
1278    
1279            * test/test_mockgeo.py: New. Tests for the new helper module
1280    
1281            * test/test_baserenderer.py: Some of the mock-objects are in
1282            mockgeo now.
1283    
1284    2003-08-12  Jan-Oliver Wagner <[email protected]>
1285    
1286            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
1287    
1288    2003-08-12  Bernhard Herzog  <[email protected]>
1289    
1290            * po/de.po: New. German translations by Bjoern Broscheit
1291    
1292    2003-08-12  Bernhard Herzog  <[email protected]>
1293    
1294            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
1295            strings have to be one string literal.
1296    
1297    2003-08-11  Bernhard Herzog  <[email protected]>
1298    
1299            * test/support.py (FloatComparisonMixin.assertPointListEquals):
1300            New. This method was used in various derived classes, but it's
1301            better to have it here.
1302    
1303            * test/test_shapefilestore.py
1304            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
1305            FloatComparisonMixin
1306    
1307            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
1308            It's now in FloatComparisonMixin
1309    
1310            * test/test_derivedshapestore.py
1311            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
1312            in FloatComparisonMixin
1313    
1314    2003-08-11  Bernhard Herzog  <[email protected]>
1315    
1316            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
1317            error message
1318    
1319    2003-08-08  Jan-Oliver Wagner <[email protected]>
1320    
1321            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
1322            with version number.
1323            Changed title to reflect version number of Thuban.
1324    
1325    2003-08-08  Jan-Oliver Wagner <[email protected]>
1326    
1327            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
1328            the list corresponds to the "About" web page.
1329    
1330    2003-08-08  Bernhard Herzog  <[email protected]>
1331    
1332            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
1333            Make sure translated strings are recognized as one string literal.
1334    
1335            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
1336            Make sure translated strings are recognized as one string literal.
1337    
1338            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
1339            translated strings are recognized as one string literal.
1340    
1341            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
1342            sure translated strings are recognized as one string literal.
1343    
1344    2003-08-07  Bernhard Herzog  <[email protected]>
1345    
1346            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
1347            Simply delegates to the original shapestore.
1348    
1349            * test/test_derivedshapestore.py
1350            (TestDerivedShapeStore.test_raw_format): New. Test case for
1351            DerivedShapeStore.RawShapeFormat
1352    
1353    2003-08-07  Bernhard Herzog  <[email protected]>
1354    
1355            Add raw data interface to shape objects.
1356    
1357            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
1358            class to ShapefileShape which now holds shapefile specific
1359            information.
1360            (ShapefileShape.compute_bbox): Simplified to not cache any
1361            information. The way this method is used that shouldn't matter
1362            performance wise.
1363            (ShapefileShape.RawData): New. Return the shapeid which is the raw
1364            data format for shapes from shapefiles.
1365            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
1366            in the shape objects returned by a shapestore. For a
1367            ShapefileStore this is always RAW_SHAPEFILE.
1368            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
1369            method.
1370    
1371            * test/test_shapefilestore.py
1372            (TestShapefileStore.test_raw_format): New test to test the raw
1373            format feature of shapes.
1374    
1375            * Thuban/Model/layer.py: Remove the unused import of Shape from
1376            data. It was only there for interface compatibility but it's not
1377            used inside of Thuban and the generic Shape class has gone away.
1378    
1379            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
1380            the raw data format and only use an optimized version of its a
1381            shapefile.
1382    
1383    2003-08-07  Bernhard Herzog  <[email protected]>
1384    
1385            * test/test_baserenderer.py (SimpleShape): Shape class for the
1386            tests.
1387            (SimpleShapeStore.Shape): Use SimpleShape instead of
1388            Thuban.Model.data.Shape to make the tests independed of the coming
1389            changes.
1390    
1391    2003-08-07  Bernhard Herzog  <[email protected]>
1392    
1393            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
1394            (ThubanTestProgram): New classes that extend the respective
1395            classes from unittest. These new version support skipping tests
1396            under certain expected conditions. In the Thuban test suite we
1397            uses this for tests that require the optional gdal support.
1398            (run_tests): Use ThubanTestProgram instead of the unittest.main()
1399    
1400            * test/runtests.py (main): Use the new ThubanTestRunner instead of
1401            the normal one from unittest
1402    
1403            * test/test_layer.py (TestLayer.test_raster_layer): If this test
1404            is not run because gdal support isn't available report this to the
1405            runner.
1406    
1407            * test/test_baserenderer.py
1408            (TestBaseRenderer.test_raster_no_projection): Do not run this test
1409            if gdal support isn't available and report this to the runner.
1410    
1411    2003-08-06  Bernhard Herzog  <[email protected]>
1412    
1413            Rearrange the renderers a bit, partly in preparation for changes
1414            required for the postgis merge, partly to make it more testable.
1415            Also make the representation of coordinates in Shapes more
1416            consistent.
1417    
1418            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
1419            this class is now in BaseRenderer. This class is now practically
1420            only a specialization of BaseRenderer for rendering to an actual
1421            wx DC.
1422            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
1423            to get the shapetype specific rendering functions.
1424    
1425            * Thuban/UI/baserenderer.py: New file with the basic rendering
1426            logic. The code in this file is completely independend of wx.
1427            (BaseRenderer): Class with the basic rendering logic
1428    
1429            * test/test_baserenderer.py: New. Test cases for BaseRenderer
1430    
1431            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
1432            error_on_redraw to guard agains endless loops and stack overflows
1433            when there's a bug in the rendering code that raises exceptions.
1434            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
1435            rendering into a separate method _do_redraw so that error handling
1436            is a bit easier. When an exception occurs, set error_on_redraw to
1437            true. When it's true on entry to OnIdle do nothing and return
1438            immediately.
1439    
1440            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
1441            Shape object will always have the coordinates as a list of list of
1442            coordinate pairs (tuples).
1443            (Shape.compute_bbox): Adapt to new representation.
1444    
1445            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
1446            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
1447            Shape objects.
1448    
1449            * test/test_shapefilestore.py
1450            (ShapefileStoreTests.assertFloatTuplesEqual)
1451            (ShapefileStoreTests.assertPointListEquals): Rename to
1452            assertPointListEquals and change purpose to checking equality of
1453            the lists returned by Shape.Points().
1454            (TestShapefileStoreArc.test_shape)
1455            (TestShapefileStorePolygon.test_shape)
1456            (TestShapefileStorePoint.test_shape): Use the new
1457            assertPointListEquals instead of assertFloatTuplesEqual
1458    
1459            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
1460            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
1461            and change purpose to checking equality of the lists returned by
1462            Shape.Points().
1463            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
1464            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
1465            (TestLayer.test_derived_store): Use the new assertPointListEquals
1466            instead of assertFloatTuplesEqual
1467    
1468            * test/test_derivedshapestore.py
1469            (TestDerivedShapeStore.assertFloatTuplesEqual)
1470            (TestDerivedShapeStore.assertPointListEquals): Rename to
1471            assertPointListEquals and change purpose to checking equality of
1472            the lists returned by Shape.Points().
1473            (TestDerivedShapeStore.test_shape): Use the new
1474            assertPointListEquals instead of assertFloatTuplesEqual
1475    
1476    2003-08-06  Jan-Oliver Wagner <[email protected]>
1477    
1478            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
1479            a bounding box. A dialog is raised in case, no bounding box
1480            is found. This fixes bug #2043:
1481            https://intevation.de/rt/webrt?serial_num=2043
1482    
1483    2003-08-05  Bernhard Herzog  <[email protected]>
1484    
1485            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
1486            object look like a Color instantiation. Formerly it looked like a
1487            tuple.
1488    
1489            * test/test_color.py (TestColor.test_repr)
1490            (TestColor.test_equality, TestColor.test_inequality): New. test
1491            some more apects of the Color class
1492            (TestTransparent.test_repr, TestTransparent.test_hex)
1493            (TestTransparent.test_equality): New. Test cases for the
1494            Transparent object.
1495    
1496    2003-08-04  Jan-Oliver Wagner <[email protected]>
1497    
1498            * Doc/manual/thuban-manual.xml: a number of small improvements.
1499            The resulting file is the version submitted for GREAT-ER II.
1500    
1501    2003-08-01  Bernhard Herzog  <[email protected]>
1502    
1503            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
1504            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
1505            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
1506    
1507            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
1508            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
1509            (ThubanEndBusyCursor): Add doc-strings
1510    
1511    2003-08-01  Bernhard Herzog  <[email protected]>
1512    
1513            First step towards PostGIS integration. More abstraction by movin
1514            more code from the layer to the shapestore. More methods of the
1515            layer are now simply delegated to the equivalent method of the
1516            shapestore. The SHAPETYPE_* constants are now in data not in
1517            layer.
1518    
1519            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1520            (SHAPETYPE_POINT, Shape): Move these constants and classes from
1521            layer.py to data.py
1522            (ShapefileStore.__init__): More Initialization for the new methods
1523            and functionality.
1524            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
1525            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
1526            (ShapefileStore.Shape): New methods that were formerly implemented
1527            in the layer.
1528            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
1529            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
1530            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
1531            equivalents of the new shape methods. These versions are simply
1532            delegated to the original shapstore.
1533    
1534            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
1535            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
1536            (Layer.SetShapeStore): Removed the initializatin of instance
1537            variables that were needed for the stuff that's now in
1538            ShapefileStore
1539            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
1540            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
1541            shapestore.
1542    
1543            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
1544            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
1545            instead of layer.
1546    
1547            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
1548    
1549            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
1550    
1551            * test/test_layer.py: Import the SHAPETYPE_* constants from data
1552            instead of layer.
1553            (TestLayer.test_derived_store): Remove the test for the exception
1554            when instantiating the DerivedShapeStore with an incompatible
1555            table which is now in test_derivedshapestore.py. Add some more
1556            tests of the layer methods to determine whether they work for a
1557            DerivedShapeStore as well.
1558    
1559    2003-07-31  Jonathan Coles   <[email protected]>
1560    
1561            * Doc/manual/thuban-manual.xml: Fix the list of required packages
1562            by just listing the name and where they can be found.
1563    
1564    2003-07-31  Frank Koormann   <[email protected]>
1565    
1566            * Doc/manual/thuban-manual.xml:
1567            Changed the screenshot elements to figure.
1568            Changed some variablelist elements to itemizedlist.
1569            Added section on GDAL formats.
1570    
1571    2003-07-31  Jonathan Coles   <[email protected]>
1572    
1573            * Doc/manual/thuban-manual.xml: Added a few sentences about
1574            the Fix Border Color option when generating classes.
1575    
1576    2003-07-30  Jonathan Coles   <[email protected]>
1577    
1578            * Thuban/Model/classgen.py: Add docstrings. Rename specific
1579            Ramp instances to use lower_case_style.
1580    
1581            * Thuban/UI/classgen.py: Use renamed Ramp instances.
1582            
1583            * Thuban/UI/classifier.py: Add docstrings.
1584    
1585            * Thuban/UI/dock.py: Add docstrings.
1586    
1587            * test/test_classgen.py: Use renamed Ramp instances.
1588    
1589    2003-07-30  Bernhard Herzog  <[email protected]>
1590    
1591            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
1592            was never used in Thuban.
1593    
1594    2003-07-30  Bernhard Herzog  <[email protected]>
1595    
1596            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
1597            method directly instead of going through the transient_table
1598            method. This faster because transient_table may force the copy of
1599            a DBF file into the transient database and setting a table's title
1600            doesnm't affect the title of the associated transient table, so
1601            this fixes RT #2042
1602    
1603            * Thuban/UI/main.py (__version__): Don't import the already
1604            removed show_exception_dialog.
1605    
1606    2003-07-29  Jonathan Coles   <[email protected]>
1607    
1608            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1609            Put back this method and remove the equivalent function since we
1610            are setting the exception hook from within this class (OnInit).
1611    
1612    2003-07-29  Jonathan Coles   <[email protected]>
1613    
1614            * Doc/manual/images/5_2_custom_ramp.png,
1615            Doc/manual/images/5_2_quantiles.png,
1616            Doc/manual/images/5_2_uniform_dist.png,
1617            Doc/manual/images/5_2_unique_values.png,
1618            Doc/manual/images/8_int_error.png: New screen shots.
1619    
1620            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
1621            some points, and added more screen shots.
1622    
1623    2003-07-29  Bernhard Herzog  <[email protected]>
1624    
1625            * Thuban/Model/data.py: Remove the now unused import of warnings
1626    
1627    2003-07-29  Bernhard Herzog  <[email protected]>
1628    
1629            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
1630            deprecated since before the 0.8 release and isn't used in Thuban
1631            itself anymore.
1632    
1633            * Thuban/Model/transientdb.py: Remove some unnecessary imports
1634    
1635    2003-07-29  Jonathan Coles   <[email protected]>
1636    
1637            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
1638            python exception hook here so that we are sure to catch any
1639            Thuban exception that happen during initialization.
1640    
1641            * Thuban/UI/main.py (main): Don't set the exception hook here,
1642            it will get set in ThubanApplication.OnInit.
1643    
1644    2003-07-29  Jonathan Coles   <[email protected]>
1645                                                                                
1646            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
1647            Removed and called it show_exception_dialog() so that the exception
1648            handler can be set before the class is created.
1649                                                                                
1650            * Thuban/UI/main.py (main): Install the exception handler before
1651            a ThubanApplication is created.
1652                                                                                    
1653    2003-07-29  Bernhard Herzog  <[email protected]>
1654    
1655            * po/it.po: New. Italian translation by Maurizio Napolitano
1656    
1657            * po/ru.po: New. Russian translation by Alex Shevlakov
1658    
1659    2003-07-29  Frank Koormann   <[email protected]>
1660    
1661            * Doc/manual/thuban-manual.xml: Extended section on supported
1662            projections.
1663            
1664    2003-07-29  Frank Koormann   <[email protected]>
1665    
1666            * Doc/manual/thuban-manual.xml: gaspell-checked.
1667    
1668    2003-07-29  Jonathan Coles   <[email protected]>
1669    
1670            * Doc/manual/images/3_5_legend.png: Added border to improve look
1671            on white background.
1672    
1673    2003-07-29  Jonathan Coles   <[email protected]>
1674    
1675            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
1676            descriptions for the legend toolbar.
1677    
1678            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
1679            cursor from dialog box.
1680    
1681    2003-07-28  Jonathan Coles   <[email protected]>
1682    
1683            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
1684    
1685            * Doc/manual/images/2_4_session_tree.png,
1686            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
1687            Doc/manual/images/4_2_layer_properties.png,
1688            Doc/manual/images/4_2_raster_layer_properties.png,
1689            Doc/manual/images/5_3_genclass.png,
1690            Doc/manual/images/5_classification.png,
1691            Doc/manual/images/6_projection.png,
1692            Doc/manual/images/7_1_table_view.png,
1693            Doc/manual/images/7_2_5_join.png: New screenshots.
1694    
1695    2003-07-24  Jonathan Coles   <[email protected]>
1696    
1697            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
1698    
1699    2003-07-24  Jonathan Coles   <[email protected]>
1700    
1701            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
1702            chapter on Layer Management.
1703    
1704            * Doc/manual/Makefile: New. Makefile to generate all formats for the
1705            manual and images.
1706    
1707    2003-07-24  Bernhard Herzog  <[email protected]>
1708    
1709            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1710            it annoys lintian which warns about these files not being
1711            executable. The #! isn't necessary here since if you absolutely
1712            must execute them you can always say "python <filename>".
1713    
1714            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
1715            superfluous code to set brush and pen for point shapes
1716    
1717            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
1718            belong in viewport anyway
1719    
1720    2003-07-24  Frank Koormann   <[email protected]>
1721    
1722            * Doc/manual/thuban-manual.xml: Added section on table management.
1723    
1724    2003-07-24  Bernhard Herzog  <[email protected]>
1725    
1726            * test/runtests.py (main): Recognize the long "verbose" option
1727            correctly.
1728    
1729    2003-07-22  Jonathan Coles   <[email protected]>
1730    
1731            * Doc/manual/thuban-manual.xml: Continue to write first revision
1732            of the manual.
1733    
1734            * Thuban/UI/renderer.py (MapRenderer.render_map): Wrap method
1735            with Begin/EndDrawing() calls to ensure we aren't doing to
1736            many updates to the dc during rendering.
1737            (ScreenRenderer.draw_shape_layer): self.draw_point_shape takes
1738            a pen and brush argument so they need to be passed to the function.
1739    
1740            * Thuban/UI/viewport.py (ViewPort.calc_min_max_scales): New.
1741            Calculates the minimum and maximum scale values. Factored out
1742            of set_view_transform so that it could be used to zoom all the
1743            way into a single point.
1744            (ViewPort.set_view_transform): Call calc_min_max_scales().
1745            (ViewPort.FitSelectedToWindow): Zoom to the maximum scale
1746            if only a single point is selected.
1747    
1748            * Doc/manual/images/1_2_legend_close.png,
1749            Doc/manual/images/1_2_legend_dock.png,
1750            Doc/manual/images/1_2_mainwindow.png,
1751            Doc/manual/images/1_2_mainwindow.ps,
1752            Doc/manual/images/1_2_mainwindow.sk,
1753            Doc/manual/images/3_2_fullextent.png,
1754            Doc/manual/images/3_2_fulllayerextent.png,
1755            Doc/manual/images/3_2_fullshapeextent.png,
1756            Doc/manual/images/3_2_pan.png,
1757            Doc/manual/images/3_2_zoomin.png,
1758            Doc/manual/images/3_2_zoomout.png,
1759            Doc/manual/images/3_3_identify.png,
1760            Doc/manual/images/3_3_label.png,
1761            Doc/manual/images/3_5_invisible.png,
1762            Doc/manual/images/3_5_movedown.png,
1763            Doc/manual/images/3_5_moveup.png,
1764            Doc/manual/images/3_5_props.png,
1765            Doc/manual/images/3_5_tobottom.png,
1766            Doc/manual/images/3_5_totop.png,
1767            Doc/manual/images/3_5_visible.png: New. Images for the documentation.
1768    
1769    2003-07-18  Bernhard Herzog  <[email protected]>
1770    
1771            * Thuban/UI/messages.py (MAP_REPLACED): New message.
1772    
1773            * Thuban/UI/viewport.py (ViewPort.SetMap): Issue MAP_REPLACED
1774            after the new map has been assigned
1775    
1776            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages):
1777            Delegate MAP_REPLACED to the canvas too
1778            (MainWindow.prepare_new_session): Removed. Thanks to the new
1779            MAP_REPLACED message it's no longer needed
1780            (MainWindow.OpenSession, MainWindow.NewSession):
1781            prepare_new_session has been removed.
1782    
1783            * Thuban/UI/classifier.py (Classifier.__init__): Subscribe to
1784            MAP_REPLACED so that we can close the dialog if a new map is set.
1785            (Classifier.unsubscribe_messages): Unsubscribe from MAP_REPLACED
1786            (Classifier.map_replaced): Handle MAP_REPLACED by closing the
1787            dialog
1788    
1789            * test/test_viewport.py (SimpleViewPortTest)
1790            (SimpleViewPortTest.test_default_size): Add doc-strings
1791            (ViewPortTest.setUp): Bind map to self.map so we can use it in
1792            tests. Subscribe to MAP_REPLACED messages too.
1793            (ViewPortTest.tearDown): No need to explicitly unsubscribe
1794            (ViewPortTest.test_set_map): New test for the SetMap method.
1795    
1796    2003-07-18  Bernhard Herzog  <[email protected]>
1797    
1798            * test/test_viewport.py (SimpleViewPortTest.test_default_size):
1799            Move this test from ViewPortTest.setUp to this new separate test
1800            case. setUp is not the place for the actual tests.
1801            (ViewPortTest.test_inital_settings, ViewPortTest.setUp): Move some
1802            more of the test from setUp to the new test test_inital_settings.
1803            (ViewPortTest.test_win_to_proj, ViewPortTest.test_proj_to_win)
1804            (ViewPortTest.test_proj_conv): Split test_proj_conv into
1805            test_win_to_proj and test_proj_to_win and make the tests easier to
1806            understand
1807            (ViewPortTest.testFitRectToWindow, ViewPortTest.testZoomFactor)
1808            (ViewPortTest.testZoomOutToRect, ViewPortTest.testTranslate)
1809            (ViewPortTest.test_unprojected_rect_around_point)
1810            (ViewPortTest.test_find_shape_at, ViewPortTest.testTools):
1811            Reformat to increase readability.
1812    
1813    2003-07-18  Bernhard Herzog  <[email protected]>
1814    
1815            * Thuban/UI/view.py (MapCanvas.OnLeftDown): Capture the mouse.
1816    
1817    2003-07-18  Bernhard Herzog  <[email protected]>
1818    
1819            * test/runtests.py: The test suite can now be run without an X
1820            connection. To make sure this remains true, remove the DISPLAY
1821            environment variable so that an error occurs if the wxGTK is
1822            imported accidentally
1823    
1824    2003-07-18  Bernhard Herzog  <[email protected]>
1825    
1826            * Thuban/UI/viewport.py: Remove unused imports
1827    
1828            * Thuban/UI/view.py: Remove unused imports
1829    
1830    2003-07-18  Bernhard Herzog  <[email protected]>
1831    
1832            * test/test_export.py Remove unused imports. The OutputTransform
1833            function is now in viewport.py and is called output_transform
1834            (TestScalebar.test_output_transform)
1835            (TestScalebar.test_OutputTransform): Renamed to
1836            test_output_transform and updated to use output_transform instead
1837            of OutputTransform
1838    
1839            * Thuban/UI/view.py (OutputTransform): Moved to viewport.py and
1840            renamed.
1841            (MapCanvas.Export, MapPrintout.draw_on_dc): OutputTransform was
1842            renamed to output_transform
1843    
1844            * Thuban/UI/viewport.py (OutputTransform, output_transform):
1845            Rename to output_transform
1846    
1847    2003-07-18  Bernhard Herzog  <[email protected]>
1848    
1849            * Thuban/Model/layer.py (Layer.__init__): Rename
1850            classificationField to classificatin_column and init it here so
1851            that it can be used in SetClassificationColumn
1852            (Layer.GetClassificationColumn, Layer.GetClassificationField):
1853            Rename to GetClassificationColumn.
1854            (Layer.SetClassificationColumn, Layer.SetClassificationField):
1855            Rename to SetClassificationColumn and issue a LAYER_CHANGED
1856            message if the column changes.
1857            (Layer._classification_changed, Layer.ClassChanged): Rename to
1858            _classification_changed. Update the callers.
1859            (Layer.SetShapeStore): Further field->column renames.
1860    
1861            * Thuban/Model/load.py (SessionLoader.start_classification)
1862            (SessionLoader.start_clpoint): Updates because of
1863            field->column method name changes in the Layer class
1864    
1865            * Thuban/Model/save.py (SessionSaver.write_classification): Updates
1866            because of field->column method name changes in the Layer class
1867    
1868            * Thuban/UI/classifier.py (Classifier.__init__)
1869            (Classifier._OnTry, Classifier._OnRevert): Updates because of
1870            field->column method name changes in the Layer class
1871    
1872            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Updates
1873            because of field->column method name changes in the Layer class
1874    
1875            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Updates because
1876            of field->column method name changes in the Layer class
1877    
1878            * test/test_save.py (SaveSessionTest.testClassifiedLayer)
1879            (SaveSessionTest.testClassifiedLayer): Update because of
1880            field->column method name changes in the Layer class
1881    
1882            * test/test_layer.py (SetShapeStoreTests.setUp)
1883            (SetShapeStoreTests.test_sanity): Update because of field->column
1884            method name changes in the Layer class
1885            (TestLayerModification.setUp): Subscribe to LAYER_CHANGED as well
1886            (TestLayerModification.test_sanity)
1887            (TestLayerModification.test_initial_settings): remove unsued code
1888            and rename to test_sanity.
1889            (TestLayerModification.test_set_classification): New test for
1890            SetClassification and SetClassificationField.
1891    
1892  2003-07-18  Bernhard Herzog  <[email protected]>  2003-07-18  Bernhard Herzog  <[email protected]>
1893    
1894          * test/test_classgen.py (TestFixedRamp.test): Extend test to check          * test/test_classgen.py (TestFixedRamp.test): Extend test to check

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