/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1483 by bh, Thu Jul 24 17:53:21 2003 UTC revision 2146 by joey, Tue Mar 30 19:08:55 2004 UTC
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1    2004-03-30  Martin Schulze  <[email protected]>
2    
3            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
4            Adjusted the getLayerSRS method to return the list of SRSes
5            extracted from <SRS> elements instead of <BoundingBox> elements.
6            Added a bit of documentation as well.
7            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
8            since it was only implemented due to a misunderstanding.
9    
10            * Extensions/wms/test/test_parser.py
11            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
12            reflect the corrected interpretation of the standard: i.e. a layer
13            does not have to define a BoundingBox for all SRSes it supports.
14            Hence the <SRS></SRS> specification is authoritative, not the list
15            of BoundingBoxes.
16            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
17            to ensure None is returned for a non-existing SRS.
18            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
19            since it is not applicable anymore.  Listing more SRSes in <SRS>
20            elements is valid according to the specs.
21    
22    2004-03-26  Bernhard Reiter <[email protected]>
23    
24            * README: Nicer formatting of text. Improved descriptions.
25            Reflected wxWidgets name change.
26            
27            * Thuban/UI/about.py: Extended copyright to 2004 and added
28            information about the thuban-devel mailinglist.
29    
30    2004-03-24  Martin Schulze  <[email protected]>
31    
32            * Extensions/wms/capabilities.py: Renamed the class to contain
33            'WMS', also added a linebreak where required
34    
35            * Extensions/wms/parser.py: Finally added the XML parser for the
36            GetCapabilities response.
37    
38            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
39            <SRS> elements match the <BoundingBox> elements, except for the
40            layer 'beschriftung'.
41    
42            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
43            since Python uses unicode strings internally, otherwise
44            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
45            the SRS will be calculated anyway and this method is obsoleted by
46            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
47            Move loading the sample file into the setUp method.  Added a test
48            for finding the integrity problem in the sample response.
49            Improved formatting.
50    
51            * Extensions/wms/domutils.py: Added convenience routines for
52            handling of Document Object Model (DOM) nodes.
53    
54            * Extensions/wms/test/test_domutils.py: Added a test for the
55            domutils module
56    
57    2004-03-19  Martin Schulze  <[email protected]>
58    
59            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
60            Moved path detection and adding into a module of its own,
61            adjustpath, which exports thubandir as main Thuban directory.
62    
63            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
64            detection and adding into a module of its own, adjustpath, which
65            exports thubandir as main Thuban directory.  Reorganised the
66            module in order to support the SkipTest feature for Thuban test
67            cases.
68    
69            * Extensions/wms/test/adjustpath.py: Moved path detection and
70            adding into a module of its own.
71    
72    2004-03-18  Martin Schulze  <[email protected]>
73    
74            * Extensions/wms/test/test_parser.py: Added another test for
75            checking whether the WMS XML parser (to be implemented) returns
76            the information we expect.  This requires a sample WMS WML file
77            (sample.xml) which has been extracted from the frida server and
78            "improved" manually.
79    
80            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
81            main Thuban directory to the path in order to be able to import
82            random modules.  Adjusted the PyOGCLib detection to reuse the
83            information gathered.  Also added a note about the PYTHONPATH
84            environment variable.
85    
86            * Extensions/wms/test/test_ogclib.py: The format specification is
87            a mime-type, not a graphic format, hence image/jpeg wou ld be the
88            proper format and not JPEG.  We'll also have to take care of the
89            encoding of / as %2F.
90    
91    2004-03-16  Martin Schulze  <[email protected]>
92    
93            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
94            comprehensive test for the getMapURL method, built compare URLs
95            according to the documentation in OGC 01-068r3
96    
97            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
98            class WMSCapabilities to manage capabilites, will incorporate
99            parsing the capabilities response and provide details for other
100            classes.
101    
102    2004-03-12  Bernhard Herzog  <[email protected]>
103    
104            Support views in addition to normal tables in the postgis
105            shapestore
106    
107            * Thuban/Model/postgisdb.py
108            (PostGISShapeStore._fetch_table_information): Add a fallback for
109            the case where the table name is not in the geometry_columns
110            table.  This is usually the case for views.  Also, set
111            self.shapestore here.
112            (PostGISShapeStore.ShapeType): No need to query the database all
113            the time.  The shape type is now determined in
114            _fetch_table_information
115    
116            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
117            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
118            New parameter to specify views.
119            (PostGISDatabase.has_data): Also compare the views.  New views
120            parameter
121            (PostGISDatabase.initdb): Create the views.
122            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
123            view
124    
125            * test/test_postgis_db.py
126            (TestPostGISShapestorePointFromViews): New.  Test a
127            PostGISShapeStore with a view
128            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
129            the geometry_column explicitly to test whether that works
130    
131    2004-03-12  Bernhard Herzog  <[email protected]>
132    
133            Final step for explicit id/geometry columns: Loading and saving
134    
135            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
136            with the following changes:
137            (dbshapesource): Two new attributes id_column and geometry_column
138    
139            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
140            (SessionSaver.write_session): Use the new namespace
141            (SessionSaver.write_data_containers): Write the new dbshapesource
142            parameters
143    
144            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
145            the new file format version
146            (SessionLoader.start_dbshapesource): Handle the new db parameters
147    
148            * test/test_save.py: Update to the new dtd and namespace
149            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
150            mock object to provide a working IDColumn method.
151    
152            * test/test_load_1_0.py: New.  Copy of the test_load.py before
153            today's changes but with the round-trip tests removed.
154    
155            * test/test_load_0_9.py: Update doc-string.
156    
157            * test/test_load.py: Update all .thuban files to the new dtd and
158            namespace.
159            (TestPostGISLayer.file_contents): Add the new dbshapesource
160            paramters
161    
162    2004-03-11  Bernhard Herzog  <[email protected]>
163    
164            Next step for explicit id/geometry columns: User interaction
165    
166            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
167            the dialog is constructed. Add combo boxes to select id and
168            geometry column.  Rename some instance variables.
169            (ChooseDBTableDialog.GetTable): Return id and geometry column
170            names
171            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
172            selections in the table list
173    
174            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
175            and geometry_column
176    
177            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
178            parameters for id_column and geometry column of PostGISShapeStore
179            here as well.
180    
181            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
182            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
183            (PostGISConnection.GeometryTables): Use a better query to
184            determine which relations in the database might be usable for
185            shapestores.  Now supports views as well but is more PostgreSQL
186            specific
187            (PostGISConnection.table_columns): New. Somewhat experimental
188            method to let the db dialogs provide lists of columns to users so
189            that they can select id and geometry columns.
190            (PostGISTable.__init__): The default value of the id_column
191            parameter is now None it still means "gid" effectively, though.
192            (PostGISTable.IDColumn): New introspection method to return a
193            column object for the id column
194            (PostGISShapeStore.GeometryColumn): New introspection method to
195            return a column object for the geometry column
196    
197            * test/test_postgis_db.py
198            (TestPostGISConnection.test_gis_tables_non_empty):
199            Removed. Subsumed by the new:
200            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
201            New. Tes the GeometryTables and table_columns methods with actual
202            tables and views.
203            (PointTests.test_id_column, PointTests.test_geometry_column):
204            New. tests for the new methods.
205            (TestPostGISShapestorePoint.setUp)
206            (TestPostGISShapestorePointSRID.setUp)
207            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
208            instance variables needed by the new tests
209    
210    2004-03-11  Bernhard Herzog  <[email protected]>
211    
212            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
213            numbers given to ReadValue are ordinals.
214    
215    2004-03-11  Bernhard Herzog  <[email protected]>
216    
217            Elimiate the requirement for PostGIS tables to have a column
218            called "gid".
219    
220            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
221            id_column to specify which column to use to identify rows.  Also
222            new instance variables id_column and quoted_id_column
223            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
224            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
225            (PostGISTable.SimpleQuery): Use the id column name provided to the
226            constructor instead of "gid"
227            (PostGISShapeStore.__init__): New parameter id_column analogously
228            to PostGISTable.__init__.  This parameter is simply passed through
229            to the base class constructor
230            (PostGISShapeStore._create_col_from_description): Fix typo in
231            doc-string
232            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
233            (PostGISShapeStore.ShapesInRegion): Use the id column name
234            provided to the constructor instead of "gid"
235    
236            * test/postgissupport.py
237            (PostgreSQLServer.get_default_static_data_db): New static table
238            landmarks_point_id with an id column != "gid.  Update the comments
239            a bit.
240            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
241            doc-
242            (upload_shapefile): New parameter gid_column to use a name other
243            than "gid" for the column to store the shape ids
244    
245            * test/test_postgis_db.py (TableTests): New.  Mixin-class
246            containing all tests previously in TestPostGISTable.  The actual
247            tests are the same but the code is a bit more configurable to
248            allow for different id columns etc.
249            (TestPostGISTable): Derive from TableTests now for the actual
250            tests.
251            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
252            except that it the landmarks_point_id table to test the id_column
253            parameter
254            (PointTests): Extend the doc-string
255            (TestPostGISShapestorePointExplicitGIDColumn)
256            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
257            from PointTests to test the explicit id_column parameter.  One
258            tests with the name of the column holding the shape ids, the other
259            uses PostgreSQL's OID column.  For the latter a number of methods
260            have to be overwritten to make them independent of the actual id
261            values.
262    
263    2004-03-08  Silke Reimer  <[email protected]>
264    
265            Update debian directory:
266    
267            * debian/changelog: Added new version.
268            * deiban/rules: Updated management of patches (with cbds)
269            * debian/control: Added cbds to dependencies
270            * debian/patches/*: New. Adds better support for patches of thuban in
271                            debian
272            * debian/menu: Syntax of menu changed slightly
273            * debian/setup.py.patch: removed because it has been moved to
274                            debian/patechs/setup.py.patch
275            
276    
277    2004-02-26  Bernhard Herzog  <[email protected]>
278    
279            Create the Doc/technotes directory for text files with information
280            for developers
281    
282            * Doc/technotes/README: New. README for the technotes
283    
284            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
285            Thuban
286    
287            * Doc/technotes/release_process.txt: New. Used to be
288            HOWTO-Release.  Now slightly adapted to technote formatting style.
289    
290            * HOWTO-Release: Removed.  It's contents are now in
291            Doc/technotes/release_process.txt
292    
293    2004-02-25  Bernhard Herzog  <[email protected]>
294    
295            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
296            version of wxWindows the module was compiled with so we can check
297            that against the wxPython version.
298    
299            * Thuban/version.py (thuban_branch, thuban_release): New variables
300            controlling which and how Thuban versions are shown.  See the
301            comments for details.
302            (verify_versions): Also check that the wx version that wxproj is
303            compiled against matches that of the wxPython we use at runtime
304    
305    2004-02-20  Bernhard Herzog  <[email protected]>
306    
307            * Extensions/wms/wms.py (epsg_code_to_projection): Use
308            get_system_proj_file to read the epsg projections.  The old way
309            depended on the current directory being the top Thuban directory.
310    
311    2004-02-20  Bernhard Herzog  <[email protected]>
312    
313            * Extensions/svgexport/test/test_svgmapwriter.py
314            (TestVirtualDC.test_clippath): Remove a debug print
315    
316    2004-02-20  Bernhard Herzog  <[email protected]>
317    
318            * Extensions/svgexport/__init__.py: New.  Turn
319            Extensions/svgexport into a package.
320    
321            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
322            doc-string a bit.  The doc-string must come first, otherwise it's
323            not a doc-string.  The __future__ import must be the first thing
324            after the doc-string.  Use only double quotes in doc-strings.
325            Single quotes trip up emacs syntax highlighting if the text
326            contains apostrophes.
327    
328    2004-02-20  Bernhard Herzog  <[email protected]>
329    
330            * Extensions/svgexport/test/__init__.py,
331            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
332            suite for svgexport
333    
334            * test/runtests.py (find_test_modules): New. Function with the
335            module finding code from main.
336            (main): Use find_test_modules to figure out the default test
337            modules and take modules from Extensions.svgexport.test too.
338    
339    2004-02-19  Bernhard Herzog  <[email protected]>
340    
341            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
342            the mainwindow has a reference to the map of the initial session.
343            This fixes a bug introduced with the fix for RT#2245
344    
345    2004-02-19  Bernhard Herzog  <[email protected]>
346    
347            * Extensions/svgexport/svgsaver.py,
348            Extensions/svgexport/svgmapwriter.py,
349            Extensions/svgexport/maplegend.py: Added again.  This time in the
350            correct place.
351    
352    2004-02-17  Bernhard Herzog  <[email protected]>
353    
354            Fix for RT#2245
355    
356            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
357            instance variables before trying to create any windows.  Creating
358            windows can start an event loop if e.g. message boxes are popped
359            up for some reason, and event handlers, especially EVT_UPDATE_UI
360            may want to access things from the application.
361            (ThubanApplication.maps_changed): The mainwindow may not have been
362            created yet, so check whether it has been created before calling
363            its methods
364    
365            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
366            have a map
367    
368    2004-02-17  Bernhard Herzog  <[email protected]>
369    
370            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
371            Extensions/svgmapwriter.py, Extensions/maplegend.py,
372            extensions/svgexport/svgsaver.py,
373            extensions/svgexport/svgmapwriter.py,
374            extensions/svgexport/maplegend.py: Removed.  These files were in
375            the wrong places or didn't work at all.
376    
377    2004-02-16  Bernhard Herzog  <[email protected]>
378    
379            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
380            line
381    
382    2004-02-16  Bernhard Herzog  <[email protected]>
383    
384            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
385    
386    2004-02-15  Markus Rechtien  <[email protected]>
387            
388            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
389            to write a session to a file in SVG format.
390            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
391            to write a SVG map of a session.
392            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
393            in SVG format for the current session.
394    
395    2004-02-13  Bernhard Herzog  <[email protected]>
396    
397            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
398            can't be created, return immediately after displaying the error
399            message.
400    
401    2004-02-11  Bernhard Herzog  <[email protected]>
402    
403            Handle postgis tables with more than one geometry column.
404    
405            * Thuban/Model/postgisdb.py
406            (PostGISTable._fetch_table_information): Delegate the creation of
407            column objects to a different method so that we can extend that in
408            derived classes
409            (PostGISTable._create_col_from_description): New. Column object
410            creation part of _fetch_table_information
411            (PostGISShapeStore._create_col_from_description): New. Extend
412            inherited method to handle geometry columns
413            (PostGISShapeStore.__init__): New parameter geometry_column to
414            specify which geometry column to use.  Optional but mandatory for
415            tables with more than one geometry column
416            (PostGISShapeStore._fetch_table_information): Also use the name of
417            the geometry column when looking for the srid
418            (PostGISShapeStore.ShapeType): Also use the name of the geometry
419            column when looking for the shape type
420    
421            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
422            NonConnectionStore to changes in the PostGISShapeStore
423    
424            * test/test_postgis_db.py
425            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
426            PostGISShapeStore with tables having two geometry columns.
427    
428    2004-02-10  Bernhard Herzog  <[email protected]>
429    
430            Fix some postgis problems.  What remains to be done is real
431            handling of SRIDs as they affect how reprojection is done
432    
433            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
434            doc-string
435            (PostGISShapeStore._fetch_table_information): New. Extend
436            inherited method to retrieve srid
437            (PostGISShapeStore.BoundingBox): Handle tables without data.
438            extent yields NULL for those
439            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
440    
441            * test/test_postgis_db.py
442            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
443            for the special case of a table without any data
444            (TestPostGISShapestorePointSRID): New class with tests for a table
445            that uses srids
446            (PolygonTests): Fix a doc-string typo
447    
448            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
449            reference_systems with a specification of spacial reference
450            systems to create in the new db.
451            (PostgreSQLServer.new_postgis_db)
452            (PostgreSQLServer.get_static_data_db): New parameter
453            reference_systems to be passed through ultimately to
454            PostGISDatabase.  In new_postgis_db also check whether an existing
455            db already has the right srids
456            (PostgreSQLServer.get_default_static_data_db): Add srids and a
457            table that uses srids
458            (PostGISDatabase.initdb): Create the entries for the reference
459            systems
460            (PostGISDatabase.has_data): Add reference_systems parameter to
461            check for those too
462            (upload_shapefile): New parameter srid to create tables with a
463            specific srid
464    
465    2004-02-06  Frank Koormann  <[email protected]>
466    
467            * po/pt_BR.po: Fixed charset
468    
469    2004-02-05  Frank Koormann  <[email protected]>
470    
471            * po/pt_BR.po: Fixed format string for error message, missing %s
472            added (Thuban/UI/application.py:273)
473    
474    2004-02-03  Frank Koormann  <[email protected]>
475            
476            First version of Portuguese (Brazilian) translation
477    
478            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
479            Brazilian Portuguese by Eduardo Patto Kanegae.
480    
481            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
482            translators.
483    
484    
485    2004-01-22  Frank Koormann  <[email protected]>
486    
487            * Doc/manual/thuban-manual.xml: Added section on installation of
488            Thuban under Win32 systems. Fixed image path references in the postgis
489            section. Some minor source formattings.
490    
491    2004-01-21  Frank Koormann  <[email protected]>
492    
493            Make Thuban remember path selections (at least for one application run).
494    
495            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
496            attribute of application object. Path is a dictionary of
497            strings, currently with the items "data" and "projection".  
498            (Application.SetPath): New, stores path for the specified item.
499            (Application.Path): New, return path for the specified item.
500    
501            * Thuban/UI/mainwindow.py
502            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
503            MainWindow.AddLayer, MainWindow.AddRasterLayer,
504            MainWindow.TableOpen): Access "data" path information of the
505            application.
506            
507            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
508            Access "projection" path information of the application.
509    
510    2004-01-05  Bernhard Herzog  <[email protected]>
511    
512            * po/ru.po: Updated translations from Alex Shevlakov
513    
514    2004-01-05  Bernhard Herzog  <[email protected]>
515    
516            * po/Makefile, po/README: Move the description of how to generate
517            the translation statistics to the README.
518    
519    2003-12-23  Bernhard Herzog  <[email protected]>
520    
521            * NEWS: Update for 1.0.0
522    
523            * po/it.po: Another update from Maurizio Napolitano
524    
525    2003-12-23  Bernhard Herzog  <[email protected]>
526    
527            * po/it.po: Updated translation from Maurizio Napolitano
528    
529    2003-12-23  Bernhard Herzog  <[email protected]>
530    
531            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
532            for translation
533    
534            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
535            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
536            strings for translation
537    
538            * po/de.po: Update with the newly marked strings.
539    
540    2003-12-22  Bernhard Herzog  <[email protected]>
541    
542            * HOWTO-Release: Fix the places where version numbers have to be
543            updated
544    
545    2003-12-22  Bernhard Herzog  <[email protected]>
546    
547            * setup.py (setup call): 1.0.0, yeah!
548    
549            * Thuban/version.py (longversion): 1.0.0, yeah!
550    
551            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
552            1.0.0 namespace too
553    
554            * Thuban/Model/save.py (SessionSaver.write_session): Save with
555            1.0.0 namespace
556    
557            * test/test_load.py (LoadSessionTest.dtd)
558            (TestSingleLayer.file_contents)
559            (TestNonAsciiColumnName.file_contents)
560            (TestLayerVisibility.file_contents)
561            (TestClassification.file_contents, TestLabels.file_contents)
562            (TestLayerProjection.file_contents)
563            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
564            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
565            (TestPostGISLayerPassword.file_contents)
566            (TestLoadError.file_contents, TestLoadError.test): Update for
567            1.0.0 namespace
568    
569            * test/test_save.py (SaveSessionTest.dtd)
570            (SaveSessionTest.testEmptySession)
571            (SaveSessionTest.testSingleLayer)
572            (SaveSessionTest.testLayerProjection)
573            (SaveSessionTest.testRasterLayer)
574            (SaveSessionTest.testClassifiedLayer)
575            (SaveSessionTest.test_dbf_table)
576            (SaveSessionTest.test_joined_table)
577            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
578    
579    2003-12-22  Bernhard Herzog  <[email protected]>
580    
581            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
582            alignment flags are byte strings not unicode and that they have
583            valid values
584    
585            * test/test_load.py (TestLabelLayer): New. Test loading (and
586            indirectly saving) of maps with labels.
587    
588    2003-12-22  Bernhard Herzog  <[email protected]>
589    
590            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
591            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
592            unsubscribe all subscribers.
593            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
594            self.grid since it may already have been destroyed.
595            Fixes RT #2256
596    
597    2003-12-19  Bernhard Herzog  <[email protected]>
598    
599            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
600    
601    2003-12-16  Bernhard Herzog  <[email protected]>
602            
603            * debian/bitmappath.patch, debian/setup.py.patch:
604                    added to ensure compliance with FHS for debian
605            * debian/rules, debian/changelog:
606                added patches in rules to ensure compliance with FHS for debian
607    
608    2003-12-16  Bernhard Herzog  <[email protected]>
609    
610            * po/Makefile (mo): Make the output a bit nicer so that it prints
611            statistics about the translations. Add a comment how produce even
612            nicer statistics with sed.
613    
614    2003-12-09  Frank Koormann   <[email protected]>
615    
616            * Resources/Projections/defaults.proj:
617            French projection sample with correct accents (UNICODE).
618    
619    2003-12-05  Bernhard Herzog  <[email protected]>
620    
621            * MANIFEST.in: Add the devtools directory
622    
623            * setup.py (setup call): Use license instead of licence. This
624            silences a deprecation warning on Python 2.3
625    
626    2003-12-05  Frank Koormann   <[email protected]>
627    
628            Documentation synced with 1.0rc1
629    
630            * Doc/manual/thuban-manual.xml:
631            Minor formatting changes and references to database layers .
632            Introduction.Internationalization: New section on i18n.
633            MapManagement.AddingandRemovingLayers: Added item on database layers.  
634            MapManagement.TheLegend: Added section and screenshot on popup menu.
635            ProjectionManagement: Updated screenshot and sentence on EPSG.
636            Appendix.SupportedDataSources: Added PostGIS.
637            Appendix.WorkingwithPostGIS: New section.
638    
639            * Doc/manual/images/6_projection.png: Updated screenshot including
640            EPSG checkboxes.
641    
642            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
643    
644            * Doc/manual/images/app_postgis_add_layer.png,
645            Doc/manual/images/app_postgis_db_add.png,
646            Doc/manual/images/app_postgis_db_management.png:
647            New screenshots focussing on database layers
648    
649    2003-12-05  Frank Koormann   <[email protected]>
650    
651            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
652            write warning to stderr instead of rising a warning dialog
653    
654    2003-12-03  Bernhard Herzog  <[email protected]>
655    
656            Fix for RT #2243
657    
658            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
659            New. Like has_selected_layer but for shape layers only
660            (_has_selected_shape_layer): New. Like _has_selected_layer but for
661            shape layers only
662            (layer_show_table command, layer_jointable command): Use these
663            commands should only be available for shape layers
664    
665    2003-12-03  Bernhard Herzog  <[email protected]>
666    
667            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
668            publishers that are wx objects and may have been destroyed by wx
669            already. Fixes RT #2242.
670    
671    2003-12-03  Bernhard Herzog  <[email protected]>
672    
673            * po/ru.po: Updates from Alex Shevlakov
674    
675    2003-12-03  Silke Reimer <silkeintevation.de>
676    
677            * debian/control, debian/changelog: Added gdal-support to
678                    debian package, updated to new thuban version
679    
680    
681    2003-12-03  Bernhard Herzog  <[email protected]>
682    
683            * Thuban/Lib/version.py: New. Module for version number
684            manipulations. The version of make_tuple here also deals better
685            with more unusual version number strings, such as e.g.
686            "1.2+cvs20031111"
687    
688            * Thuban/version.py (make_tuple): Removed. It's now in
689            Thuban.Lib.version. Use that implementation instead.
690    
691            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
692    
693    2003-12-02  Bernhard Herzog  <[email protected]>
694    
695            * MANIFEST.in: Add debian files
696    
697            * setup.py (setup call): Add packages for the Extensions so that
698            they're installed too
699            (data_files): Add READMEs and sample data from some Extensions
700    
701            * NEWS: Add note about the extensions in binary packages
702    
703    2003-12-02  Bernhard Herzog  <[email protected]>
704    
705            * Thuban/Model/save.py (SessionSaver.write_session): Save files
706            with the thuban-1.0rc1
707    
708            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
709            thuban-1.0rc1 namespace too
710    
711            * test/test_save.py (SaveSessionTest.dtd)
712            (SaveSessionTest.testEmptySession)
713            (SaveSessionTest.testSingleLayer)
714            (SaveSessionTest.testLayerProjection)
715            (SaveSessionTest.testRasterLayer)
716            (SaveSessionTest.testClassifiedLayer)
717            (SaveSessionTest.test_dbf_table)
718            (SaveSessionTest.test_joined_table)
719            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
720            namespace
721    
722            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
723            namespace
724            (TestSingleLayer.file_contents)
725            (TestNonAsciiColumnName.file_contents)
726            (TestLayerVisibility.file_contents)
727            (TestClassification.file_contents, TestLabels.file_contents)
728            (TestLayerProjection.file_contents)
729            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
730            (TestPostGISLayer.file_contents)
731            (TestPostGISLayerPassword.file_contents)
732            (TestLoadError.file_contents, TestLoadError.test): Update to
733            thuban-1.0rc1 namespace
734    
735    2003-12-01  Bernhard Herzog  <[email protected]>
736    
737            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
738            nt to better match Intevation's current w32 setup
739    
740            * HOWTO-Release: Add note about updating MANIFEST.in
741    
742            * MANIFEST.in: Add the Extensions
743    
744            * NEWS: Update for 1.0rc1
745    
746    2003-12-01  Bernhard Herzog  <[email protected]>
747    
748            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
749            cards for the dialog so that shapefiles ending in all uppercase
750            SHP are listed too
751    
752    2003-11-28  Bernhard Herzog  <[email protected]>
753    
754            * Thuban/version.py (longversion): Update to 1.0rc1
755    
756            * setup.py (setup call): Update version to 1.0rc1. Use the
757            [email protected] email address as author email instead of my
758            personal one.
759    
760    2003-11-28  Bernhard Herzog  <[email protected]>
761    
762            * po/de.po: Update german translation.
763    
764    2003-11-28  Bernhard Herzog  <[email protected]>
765    
766            Unify the filenames stored in .thuban files so that the .thuban
767            files are more platform independend
768    
769            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
770            that they can be used on both windows and unix
771            (SessionSaver.prepare_filename): New. Handle all filename
772            transformations for filenames stored in the thuban file
773            (SessionSaver.write_data_containers, SessionSaver.write_layer):
774            Use prepare_filename
775    
776            * test/test_save.py (SaveSessionTest.testSingleLayer)
777            (SaveSessionTest.testLayerProjection)
778            (SaveSessionTest.testRasterLayer)
779            (SaveSessionTest.testClassifiedLayer)
780            (SaveSessionTest.test_dbf_table)
781            (SaveSessionTest.test_joined_table): Filenames are always stored
782            with slashes on all currently supported platforms so adapt all
783            tests to this
784    
785            * test/test_load.py (LoadSessionTest.filenames): With the new
786            filename scheme the filenames in the tests should be
787            understandable on all currently supported platforms so we turn
788            this into an empty list because we don't have to normalize them
789            anymore
790    
791    2003-11-28  Bernhard Herzog  <[email protected]>
792    
793            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
794            Add the ellipsoid to the projection since some Proj versions
795            complain if it's missing.
796    
797    2003-11-27  Bernhard Herzog  <[email protected]>
798    
799            Corect some bounding box projection problems
800    
801            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
802            version of ForwardBBox
803            (Projection._transform_bbox): New. common implementation of
804            ForwardBBox and InverseBBox
805            (Projection.ForwardBBox): Use _transform_bbox.
806    
807            * test/test_proj.py (TestProjection.test): Add test for
808            InverseBBox
809    
810            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
811            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
812            new InverseBBox method to determine the unprojected bounding box
813            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
814            bbox.
815    
816            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
817            Removed.
818            (TestLayer.test_arc_layer_with_projection): New. This test is
819            better able to test whether bounding boxes are projected correctly
820            than test_point_layer_with_projection
821    
822            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
823            InverseBBox to unproject bboxes
824    
825    2003-11-25  Bernhard Herzog  <[email protected]>
826    
827            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
828            source code.
829    
830    2003-11-25  Bernhard Herzog  <[email protected]>
831    
832            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
833            there for backwards compatibility and all code relying on that
834            should have been updated by now.
835    
836    2003-11-25  Bernhard Herzog  <[email protected]>
837    
838            * test/test_load.py (TestClassification.test): Add the missing
839            round trip test.
840            (TestClassification.file_contents): Update to the newest file
841            format
842    
843    2003-11-25  Bernhard Herzog  <[email protected]>
844    
845            Add very experimental (and possibly dangerous) extension to draw
846            polygons:
847    
848            * Extensions/drawshape/README: New. Brief installation
849            instructions
850    
851            * Extensions/drawshape/drawshape.py: New. Implementation of the
852            drawshape extensions
853    
854            * Extensions/drawshape/patch.diff: Patch to apply before the
855            extension can be used.
856    
857    2003-11-24  Bernhard Herzog  <[email protected]>
858    
859            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
860            (ShapefileStore.__init__): Factor opening the shapefile into a
861            separate method (the new _open_shapefile). This makes the code a
862            bit more readable but the real reason is that it makes some evil
863            hacks easier. :-)
864    
865    2003-11-24  Bernhard Herzog  <[email protected]>
866    
867            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
868            converter is specified for an attribute assume it's a string
869            containing only Latin1 characters. Update doc-string accordingly.
870            This change should fix many places where unicode objects might
871            accidentally enter Thuban.
872    
873            * test/test_load.py (TestNonAsciiColumnName): New test to check
874            what happens with column names in DBF files that contain non-ascii
875            characters
876    
877    2003-11-21  Bernhard Herzog  <[email protected]>
878    
879            Enable the experimental attribute editing again and introduce a
880            command line switch to actually activate it
881    
882            * Thuban/UI/main.py (options): New. Container for options set on
883            the commmand line
884            (main): Add the --enable-attribute-editing flag.
885    
886            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
887            editing is enabled use the grid ctrl which allows editing of the
888            values
889    
890            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
891            New. Just delegate this to the underlying table.
892    
893    2003-11-20  Bernhard Herzog  <[email protected]>
894    
895            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
896            Skip this test if run under non-posix systems since it only works
897            there
898    
899    2003-11-19  Bernhard Herzog  <[email protected]>
900    
901            * Thuban/Model/resource.py: Rework the way gdal support is
902            determined so that we can give a reason in the about why gdal is
903            not supported.
904            (gdal_support_status): New. Variable holding a string with the
905            reason for no gdal support
906    
907            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
908            not supported to the message
909    
910    2003-11-19  Bernhard Herzog  <[email protected]>
911    
912            Remove the old table interface and its test cases
913    
914            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
915            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
916            anymore
917    
918            * Thuban/Model/transientdb.py (TransientTableBase)
919            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
920            anymore
921    
922            * test/test_table.py: Removed since the old interface it tests is
923            gone.
924    
925            * test/runtests.py (main): The old table interface is gone and
926            with it the deprecation warnings so remove the code that turns
927            these warnings into errors
928    
929    2003-11-19  Bernhard Herzog  <[email protected]>
930    
931            * test/test_table.py: Revert to revision 1.5 again. Changing the
932            tests to use the new table interface is completely wrong since the
933            whole purpose of the tests in this module is to test the old
934            interface.
935    
936    2003-11-18  Bernhard Herzog  <[email protected]>
937    
938            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
939            New. Test whether the connection matches a set of connection
940            parameters
941    
942            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
943            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
944            for existing connections with the same parameters and break out of
945            the loop correctly.
946    
947            * test/test_postgis_db.py (TestBriefDescription)
948            (TestPostGISSimple.test_brief_description): Rename
949            TestBriefDescription to TestPostGISSimple and the test method to
950            test_brief_description so that we can add more test methods.
951            (TestPostGISSimple.test_matches_parameters): New. Test the new
952            MatchesParameters method
953    
954    2003-11-18  Bernhard Herzog  <[email protected]>
955    
956            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
957            _was_destroyed, to indicate whether an publisher instance has
958            already been destroyed.
959            (Publisher.Unsubscribe): Only disconnect if the publisher has not
960            been destroyed yet.
961            (Publisher.Destroy): Set the _was_destroyed flag to true.
962    
963            * test/test_connector.py
964            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
965            calling Unsubscribe after Destroy doesn't raise an exception
966    
967    2003-11-14  Bernhard Herzog  <[email protected]>
968    
969            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
970            typo in doc-string
971    
972    2003-11-13  Bernhard Herzog  <[email protected]>
973    
974            Quote table and column names properly for postgis.
975    
976            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
977            quote an identifier for use in an sql statement
978            (PostGISColumn.__init__): Add the quoted_name attribute
979            (PostGISTable.__init__): New instance variable quoted_tablename
980            (PostGISTable._fetch_table_information): Use the quoted table
981            name. New isntance variable quoted_geo_col with a quoted version
982            of geometry_column
983            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
984            (PostGISTable.RowOrdinalToId): Use the quoted table name
985            (PostGISTable.ReadValue, PostGISTable.ValueRange)
986            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
987            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
988            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
989            Use quoted table and column names
990    
991            * test/test_postgis_db.py (TestPostGISSpecialCases)
992            (TestPostGISIgnoredColumns): Rename the class to
993            TestPostGISSpecialCases because that better describes the new
994            cases
995            (TestPostGISSpecialCases.test_unsupported_types)
996            (TestPostGISSpecialCases.test): Rename the method to
997            test_unsupported_types because we need a more descriptive name now
998            that there are more methods
999            (TestPostGISSpecialCases.test_table_name_quoting)
1000            (TestPostGISSpecialCases.test_column_name_quoting)
1001            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1002            cases to test quoting of table and column names in PostGISTable
1003            and PostGISShapeStore
1004    
1005            * test/postgissupport.py
1006            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1007            AddGeometryColumn desn't support table or column names with sapces
1008            or double quotes
1009    
1010    2003-11-12  Jan-Oliver Wagner <[email protected]>
1011    
1012            * Extensions/wms/__init__.py: New: Init to make this
1013            directory a package.
1014    
1015            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1016    
1017    2003-11-11  Bernhard Herzog  <[email protected]>
1018    
1019            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1020            Constant for the file woth deprecated epsg projections
1021            (get_system_proj_file): Update doc-string
1022    
1023            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1024            above the EPS widgets, introduce a check box for the deprecated
1025            eps projections and a label for the epsg widgets
1026            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1027            too
1028    
1029    2003-11-11  Bernhard Herzog  <[email protected]>
1030    
1031            Avoid warnings when run under Python 2.3
1032    
1033            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1034            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1035    
1036            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1037            real method so that we can convert to int.
1038            (MapRenderer.label_font): The font size mist be an int.
1039    
1040            * Thuban/UI/common.py (Color2wxColour): The color values must be
1041            ints. Also, remove the unnecessary asserts.
1042    
1043            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1044            (TestUnicodeStrings.test): Python source code should not contain
1045            non-ascii characters unless an encoding is specified in the file.
1046            Therefore use \x escapes in the string literals for non-ascii
1047            characters.
1048    
1049    2003-11-11  Bernhard Herzog  <[email protected]>
1050    
1051            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1052            parameter so that this function can be used for all proj files in
1053            Resource/Projections
1054            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1055            get_system_proj_file
1056    
1057            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1058            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1059            objects self._sys_proj_files
1060            (ProjFrame.build_dialog): Adapt to the new changes in the
1061            ProjectionList constructor. Add a check button to toggle whether
1062            EPSG projections are shown
1063            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1064            events.
1065            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1066            the busy cursor if the files have not yet been loaded by the
1067            dialog.
1068            (ProjFrame.load_system_proj): Add a parameter for the name of the
1069            proj file. Maintain the dictionary of system projections
1070            self._sys_proj_files
1071    
1072            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1073            user_projs parameters into one parameter proj_files which is a
1074            list of proj files.
1075            (ProjectionList._subscribe_proj_files)
1076            (ProjectionList._unsubscribe_proj_files): New. Move
1077            subscription/unsubscription of projfile messages to separate
1078            methods
1079            (ProjectionList.Destroy): The unsubscribe is now done in
1080            _unsubscribe_proj_files
1081            (ProjectionList.update_projections): We now have a list of proj
1082            file objects
1083            (ProjectionList.SetProjFiles): New method to set a new list of
1084            proj file objects
1085    
1086            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1087            Specify explicitly which system proj file to load.
1088    
1089    2003-11-11  Bernhard Herzog  <[email protected]>
1090    
1091            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1092            instance variables to cut cyclic references. The GC would have
1093            collected the loader eventually but it can happen that it doesn't
1094            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1095            harder and forces a collection when the interpreter terminates)
1096            (load_session): Call the handler's Destroy method to make sure
1097            that it gets garbage collected early. Otherwise it will be
1098            collected very late if at all and it holds some references to e.g.
1099            shapestores and the session which can lead to leaks (of e.g. the
1100            temporary files)
1101    
1102            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1103            resource leak in load_session
1104    
1105    2003-11-10  Bernhard Herzog  <[email protected]>
1106    
1107            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1108            extensions are to be rendered.
1109            (_renderer_extensions): New. List with renderer for layers in
1110            extensions
1111            (add_renderer_extension): New. Add a renderer extension
1112            (init_renderer_extensions): New. Init the renderer extensions
1113            (BaseRenderer.render_map_incrementally): Search
1114            _renderer_extensions for how to draw unknown layer types
1115            (BaseRenderer.draw_raster_data): Add format parameter so that
1116            formats other than BMP can be drawn
1117            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1118            draw_raster_data
1119    
1120            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1121            strings of the format parameter of draw_raster_data method to wx
1122            constants
1123            (MapRenderer.draw_raster_data): Add the format parameter and use
1124            raster_format_map to map it to the right wxwindows constant for
1125            wxImageFromStream
1126    
1127            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1128            the format parameter and record it
1129            (TestBaseRenderer.test_raster_no_projection): check the format
1130            paramter of the draw_raster_data method
1131            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1132            extension facility
1133    
1134    2003-11-07  Bernhard Herzog  <[email protected]>
1135    
1136            Tweak the usage of the sqlite database to make common use cases
1137            more responsive. In most cases copying the data to the sqlite
1138            database takes so long that using sqlite doesn't have enough
1139            advantages.
1140    
1141            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1142            comments about performance and query the min and max in separate
1143            statements because only that way will indexes be used.
1144            (TransientTableBase.UniqueValues): Add some comments about
1145            performance.
1146            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1147            Do not copy the data to the transient DB but use the transient
1148            copy if it exists. See the new comments for the performance trade
1149            offs
1150    
1151            * test/test_transientdb.py
1152            (TestTransientTable.test_auto_transient_table): Make sure that the
1153            data is copied to the transient database at some point.
1154    
1155    2003-11-03  Bernhard Herzog  <[email protected]>
1156    
1157            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1158            globals to locals so that it's a bit faster
1159    
1160    2003-11-03  Bernhard Herzog  <[email protected]>
1161    
1162            * Thuban/UI/baserenderer.py
1163            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1164            method. ReadValue is faster than ReadRowAsDict since it only reads
1165            one cell especially now that the dbf file objects actually
1166            implement it.
1167    
1168            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1169            read_attribute method of the dbf objects
1170    
1171    2003-11-03  Bernhard Herzog  <[email protected]>
1172    
1173            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1174            variable to indicate whether the result should be shown in a
1175            dialog box
1176            (profile_screen_renderer, time_screen_renderer): Only show a
1177            dialog box if popup_dialog_box is true.
1178            (profile_screen_renderer): Flush stdout after the printing the
1179            first part of the "profiling..." message
1180    
1181            * Thuban/UI/baserenderer.py
1182            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1183            brushes for the groups so that they're not created over and over
1184            again
1185    
1186            * Thuban/Model/classification.py (Classification.__getattr__)
1187            (Classification._compile_classification)
1188            (Classification._clear_compiled_classification): New. Methods to
1189            manage a 'compiled' representation of the classification groups
1190            which is created on demand
1191            (Classification.InsertGroup, Classification.RemoveGroup)
1192            (Classification.ReplaceGroup): reset the compiled representation
1193            (Classification.FindGroup): Use the compiled representation to
1194            find the matching group
1195            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1196    
1197    2003-10-31  Bernhard Herzog  <[email protected]>
1198    
1199            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1200            Send a CLASS_CHANGED message
1201            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1202            not return the removed group since it wasn't used.
1203    
1204            * test/test_classification.py
1205            (TestClassification.test_set_default_group): New. Test the
1206            SetDefaultGroup method
1207            (TestClassification.test_insert_group): New. Test the InsertGroup
1208            method
1209            (TestClassification.test_remove_group): New. Test the RemoveGroup
1210            method
1211            (TestClassification.test_replace_group): New. Test the
1212            ReplaceGroup method
1213    
1214    2003-10-31  Bernhard Herzog  <[email protected]>
1215    
1216            * test/test_classification.py (TestClassification.setUp):
1217            Subscribe to the CLASS_CHANGED messages
1218            (TestClassification.tearDown): New. Destroy the classification
1219            properly
1220            (TestClassification.test_defaults): Add tests for the default line
1221            width and whether no messages were sent yet
1222            (TestClassification.test_set_default_properties): Add tests for
1223            messages and setting the default line width
1224            (TestClassification.test_add_singleton)
1225            (TestClassification.test_add_range)
1226            (TestClassification.test_multiple_groups): Add tests for messages
1227    
1228    2003-10-31  Bernhard Herzog  <[email protected]>
1229    
1230            Some more refactoring in preparation for new tests:
1231    
1232            * test/test_classification.py (TestClassification.setUp): New.
1233            Instantiate the classification here. Update the test methods
1234            accordingly.
1235            (TestClassification.test_multiple_groups): Make sure that the two
1236            singletons matching 1 are considered different.
1237    
1238    2003-10-31  Bernhard Herzog  <[email protected]>
1239    
1240            * test/test_classification.py (red, green, blue): New. These
1241            constants were used in several cases. Update the relevant methods.
1242            (TestClassification.test_defaults)
1243            (TestClassification.test_set_default_properties)
1244            (TestClassification.test_add_singleton)
1245            (TestClassification.test_add_range)
1246            (TestClassification.test_multiple_groups)
1247            (TestClassification.test_deepcopy): New. These were formerly all
1248            part of the single method test.
1249            (TestClassification.test_deepcopy): Removed.
1250            (TestClassIterator): Removed. The test case is now a method of
1251            TestClassification since it tests part of the public interface of
1252            Classification
1253            (TestClassification.test_iterator): New. Used to be
1254            TestClassIterator effectively
1255    
1256    2003-10-31  Jan-Oliver Wagner <[email protected]>
1257    
1258            GUIfied the functions of the profiling extension.
1259    
1260            * /Extensions/profiling/__init__.py: New: Init to make this
1261            directory a package.
1262    
1263            * Extensions/profiling/profiling.py: Moved menu entries to
1264            the Extensions menu. Applied _() for strings.
1265            (profile_screen_renderer): Catch the detailed printout and present
1266            it in a dialog.
1267            (time_screen_renderer): Raise a dialog to present the result instead
1268            of printing it to stdout.
1269    
1270    2003-10-31  Bernhard Herzog  <[email protected]>
1271    
1272            * test/test_classification.py (TestClassGroupProperties)
1273            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1274            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1275            Split TestClassification into several classes, one for each class
1276            being tested. TestClassification itself now only tests
1277            Classification. This split makes changes to the tests a bit easier
1278    
1279    2003-10-31  Bernhard Herzog  <[email protected]>
1280    
1281            * Extensions/profiling/profiling.py: New. Extension to measure
1282            Thuban performance
1283    
1284    2003-10-31  Frank Koormann <[email protected]>
1285    
1286            Added two items to legend popup menu: Remove Layer and Show Layer Table
1287    
1288            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1289            LegendPanel._OnShowTable): New event handlers, call the corresponding
1290            mainwindow methods.
1291            (LegendTree._OnRightClick): Added items to popup menu.
1292    
1293    2003-10-30  Bernhard Herzog  <[email protected]>
1294    
1295            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1296            EVT_WINDOW_DESTROY
1297            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1298            nothing but is convenient for the derived classes.
1299    
1300            * Thuban/UI/tableview.py
1301            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1302            Unsubscribe the messages here not in OnClose because that might
1303            get called multiple times. Fixes RT #2196
1304            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1305            anymore.
1306    
1307            * README: Update the minimum requirement for wxPython. Since we
1308            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1309            the version in which that was introduced for all platforms
1310    
1311    2003-10-30  Frank Koormann <[email protected]>
1312    
1313            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1314            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1315            frame.
1316    
1317    2003-10-30  Jan-Oliver Wagner <[email protected]>
1318    
1319            Improved APR import extension, added further EPSG definitions
1320            and some cleanup regarding string class.
1321    
1322            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1323            Added test for alias 'longlat'.
1324    
1325            * Resources/Projections/epsg-deprecated.proj: New. Contains
1326            deprecated EPSG definitions.
1327    
1328            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1329            the variable names for objects.
1330    
1331            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1332            Copied from importAPR and provided with documentation.
1333    
1334            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1335            Moved to apr.py.
1336            (APR_View): Added object ref 'ITheme'.
1337    
1338            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1339            split function by corresponding use of the string class method.
1340    
1341            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1342            corresponding string method.
1343    
1344    2003-10-29  Bernhard Herzog  <[email protected]>
1345    
1346            * Thuban/UI/baserenderer.py
1347            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1348            special case of a classification that only has the default group
1349    
1350    2003-10-27  Bernhard Herzog  <[email protected]>
1351    
1352            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1353    
1354            * po/de.po: Update.
1355    
1356            * Thuban/UI/application.py
1357            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1358            dialog message properly
1359    
1360    2003-10-27  Bernhard Herzog  <[email protected]>
1361    
1362            Rework how localization works so that we use wx's translation
1363            functions when running Thuban as a normal application but not when
1364            we don't need any UI, such as in the test suite. See the comment
1365            in Thuban/__init__.py for details
1366    
1367            * Thuban/__init__.py (_): Add one level of indirection to make the
1368            translation handling more flexible and to make it possible to use
1369            either wx's translation services or not.
1370            (gettext_identity, translation_function_installed)
1371            (install_translation_function): New function to help with this
1372    
1373            * Thuban/UI/__init__.py: Install the wx specific translation
1374            function if it's OK to do that
1375    
1376            * test/support.py (initthuban): Install a dummy translation
1377            function so that importing Thuban.UI doesn't install a wx specific
1378            one for which would need to import wxPython
1379    
1380    2003-10-27  Bernhard Herzog  <[email protected]>
1381    
1382            * HOWTO-Release: Source archives should be created first and the
1383            binary packages should be created from the source archives.
1384            There's an official debian package now so there's no need to test
1385            the rpm on debian anymore
1386    
1387    2003-10-27  Bernhard Herzog  <[email protected]>
1388    
1389            Several rendering changes:
1390    
1391             - Render the selection into a separate bitmap so that only that
1392               bitmap needs to be redrawn when the selection changes
1393    
1394             - Render incrementally showing previews and allowing interaction
1395               before rendering is complete
1396    
1397             - Update the renderer interface a bit. Most parameters of
1398               RenderMap are now parameters of the constructor
1399    
1400            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1401            and the update region as parameters. Update the doc-string
1402            (BaseRenderer.render_map_incrementally): New. Generator function
1403            to renders the map incrementally
1404            (BaseRenderer.render_map): Remove the map argument (it's now in
1405            the constructor) and simply iterate over the
1406            render_map_incrementally generator to draw the map.
1407            (BaseRenderer.draw_shape_layer_incrementally)
1408            (BaseRenderer.draw_shape_layer): Renamed to
1409            draw_shape_layer_incrementally and changed into a generator that
1410            yields True every 500 shapes. Used by render_map_incrementally to
1411            render shape layers incrementally
1412    
1413            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1414            map and region parameters which are now in the constructor
1415            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1416            the inherited render_map_incrementally.
1417            (BaseRenderer.draw_shape_layer): Removed.
1418            (ScreenRenderer.draw_selection_incrementally): New. The selection
1419            drawing part of the removed draw_shape_layer as a generator
1420            (ScreenRenderer.layer_shapes): Update because of the region
1421            parameter change
1422            (ExportRenderer.__init__): New. Extend the inherited constructor
1423            with the destination region for the drawing
1424            (ExportRenderer.RenderMap): Removed the map and region parameters
1425            which are now in the constructor
1426    
1427            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1428            bitmap suitable for a preview in a tool
1429            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1430            bitmap
1431            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1432            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1433            exists
1434            (MapCanvas.OnIdle): Update the logic to deal with incremental
1435            rendering and the selection bitmap
1436            (MapCanvas._do_redraw): Handle the instantiation of the render
1437            iterator and the redraws during rendering
1438            (MapCanvas._render_iterator): New. Generator to incrementally
1439            redraw both bitmaps
1440            (MapCanvas.Export): Adapt to new renderer interface.
1441            (MapCanvas.full_redraw): Reset the selection bitmap and the
1442            renderer iterator too
1443            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1444            bitmap
1445            (MapCanvas.shape_selected): Only redraw the selection bitmap
1446    
1447            * test/test_baserenderer.py
1448            (TestBaseRenderer.test_polygon_no_projection)
1449            (TestBaseRenderer.test_raster_no_projection)
1450            (TestBaseRenderer.test_point_map_projection)
1451            (TestBaseRenderer.test_point_layer_and_map_projection)
1452            (TestBaseRenderer.test_point_layer_projection)
1453            (TestBaseRenderer.test_point_with_classification): Adapt to new
1454            renderer interface
1455    
1456    2003-10-24  Bernhard Herzog  <[email protected]>
1457    
1458            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1459            (point_in_polygon_shape, shape_centroid): Raise an exception if
1460            the shape can't be read. Previously invalid shape ids would lead
1461            to a segfault.
1462    
1463            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1464            New. test whether an exception is raised for invalid shape ids
1465    
1466    2003-10-24  Jan-Oliver Wagner <[email protected]>
1467    
1468            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1469            as alias for 'latlong'.
1470    
1471            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1472            as alias for 'latlong'.
1473    
1474    2003-10-24  Jan-Oliver Wagner <[email protected]>
1475    
1476            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1477            the projection even for the UnknownPanel.
1478            (UnknownProjPanel.__init__): Define the text and create the textctrl
1479            widget.
1480            (UnknownProjPanel._DoLayout): Replaced static text widget by the
1481            textctrl created in __init__.
1482            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
1483            including the parameters of the projection.
1484            
1485    2003-10-24  Jan-Oliver Wagner <[email protected]>
1486    
1487            * Resources/Projections/epsg.proj: New. This is a list of
1488            EPSG codes with parameters for proj. The list has been
1489            generated using devtools/create_epsg.py based on the
1490            file nad/epsg of the proj 4.4.7 package. Four projection
1491            definitions have been deleted as they are not accepted by proj:
1492            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
1493            and "HD72 / EOV".
1494    
1495    2003-10-22  Bernhard Herzog  <[email protected]>
1496    
1497            Some more tweaks to the projection dialog which should fix RT
1498            #1886.
1499    
1500            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
1501            the ProjFile's messages and call the base class methods correctly
1502            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
1503            flag on the newly selected item too. Otherwise some other item is
1504            focused and the first time the focus is moved with the keyboard
1505            the selection moves in unexpected ways.
1506    
1507            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
1508            focus on the OK button, only on the projection list. That way the
1509            list really has the focus initially
1510            (ProjFrame.OnClose): Call the projection list's Destroy method to
1511            make it unsubscribe all messages
1512    
1513    2003-10-21  Bernhard Herzog  <[email protected]>
1514    
1515            Rework the projection dialog to fix a few bugs, including RT 2166
1516            and most of 2168
1517    
1518            * Thuban/UI/projlist.py: New. The class ProjectionList is a
1519            special wxListCtrl to show a list of projections in a more MVC
1520            fashion
1521    
1522            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
1523            throughout the class. The main change is to use the ProjectionList
1524            class instead of a normal wxListBox. Also, add an explicit
1525            "Unknown" projection to the projection choice control.
1526            (ProjPanel.__init__): Add an "unknown" ellipsoid
1527            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
1528            instantiation of the panel's controls to make the tab-order more
1529            natural
1530    
1531    2003-10-21  Bernhard Herzog  <[email protected]>
1532    
1533            * test/test_load.py (TestSingleLayer.file_contents)
1534            (TestSingleLayer.test): Add non-ascii characters to the titles of
1535            session, map and layer. This is effectively a port of the
1536            TestUnicodeStrings test in test_load_0_8.py which for some reason
1537            was only added there.
1538    
1539            * test/test_load_0_9.py (TestSingleLayer.file_contents)
1540            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
1541            characters to the titles of session, map and layer,.
1542    
1543    2003-10-21  Bernhard Herzog  <[email protected]>
1544    
1545            Add EPSG projection handling to .thuban files
1546    
1547            * test/test_save.py (SaveSessionTest.dtd)
1548            (SaveSessionTest.testEmptySession)
1549            (SaveSessionTest.testLayerProjection)
1550            (SaveSessionTest.testRasterLayer)
1551            (SaveSessionTest.testClassifiedLayer)
1552            (SaveSessionTest.test_dbf_table)
1553            (SaveSessionTest.test_joined_table)
1554            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
1555            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
1556            use a and epsg projection to test saving them
1557    
1558            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
1559            namespace
1560            (TestLayerVisibility.file_contents, TestLabels.file_contents)
1561            (TestLayerProjection.file_contents)
1562            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1563            (TestPostGISLayer.file_contents)
1564            (TestPostGISLayerPassword.file_contents)
1565            (TestLoadError.file_contents, TestLoadError.test): Update to use
1566            1.0-dev namespace
1567            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
1568            use 1.0-dev namespace and use an EPSG projection to test whether
1569            loading it works
1570    
1571            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
1572            as of Thuban 0.9. These are now tests to determine whether Thuban
1573            can still read files generated by Thuban 0.9
1574    
1575            * Thuban/Model/save.py (SessionSaver.write)
1576            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
1577            namespace
1578            (SessionSaver.write_projection): Write the projection's epsg
1579            attribute
1580    
1581            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
1582            thuban-1.0-dev.dtd namespace
1583            (SessionLoader.check_attrs): Allow a callable object as conversion
1584            too
1585            (SessionLoader.start_projection, SessionLoader.end_projection)
1586            (SessionLoader.start_parameter): Handle the epsg attribute and
1587            rename a few instance variables to lower case
1588    
1589            * Resources/XML/thuban-1.0.dtd: New. Only difference to
1590            thuban-0.9.dtd is the epsg attribute for projections.
1591    
1592    2003-10-21  Bernhard Herzog  <[email protected]>
1593    
1594            * test/runtests.py (main): Let the user specify which tests to run
1595            on the command line
1596    
1597            * test/support.py (ThubanTestResult.getDescription): Override to
1598            give a better short description. The description can be used as a
1599            parameter to run_tests to run that particular test in isolation.
1600    
1601    2003-10-21  Frank Koormann   <[email protected]>
1602    
1603            Popup menu for legend. Scheduled for the 1.2 release this was too
1604            simple to implement: The popup menu is bound to the legend tree, while
1605            the events are hanlded by its anchestor, the legend panel. This
1606            allows reuse of all the event handlers already implemented for the
1607            legend toolbar buttons.
1608    
1609            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
1610            to add handlers for the events issued by the popup menu.
1611            (LegendPanel._OnToggleVisibility): Handler for toggling layer
1612            visibility event
1613            (LegendPanel._OnProjection): Handler for layer projection event.
1614            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
1615            (LegendTree._OnRightClick): Event handler for right click, select item
1616            and pop up menu.
1617            (LegendTree.ToggleVisibility): Toggle layer visibility
1618            (LegendTree.LayerProjection): Raise layer projection dialog for
1619            current layer.
1620    
1621    2003-10-21  Bernhard Herzog  <[email protected]>
1622    
1623            * Resources/Projections/defaults.proj: Use correct DOCTYPE
1624            declaration. The top-level element is projectionlist not projfile
1625    
1626    2003-10-20  Bernhard Herzog  <[email protected]>
1627    
1628            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
1629            method to write a projfile and display a busy cursor and error
1630            dialogs.
1631            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
1632            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
1633            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
1634            busy cursor while loading the user and system prj files.
1635    
1636    2003-10-16  Bernhard Herzog  <[email protected]>
1637    
1638            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
1639            ProjFile objects
1640            (clear_proj_file_cache): New function to clear the cache. Mainly
1641            useful for use by the test suite
1642            (read_proj_file): Use the cache.
1643    
1644            * test/test_proj.py (TestProjFile): Clarify the doc-string
1645            (ProjFileReadTests): Update doc-string
1646            (ProjFileReadTests.test_get_system_proj_file): Check whether the
1647            system proj files is cached.
1648            (ProjFileLoadTestCase): New base class for the proj file tests
1649            derived from support.FileLoadTestCase to provide some common
1650            behavior.
1651            (TestLoadingProjFile)
1652            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
1653            (TestProjFileWithInvalidParameters.file_contents): Derive from
1654            ProjFileLoadTestCase
1655            (TestLoadingProjFile.test_caching): New. Test whether the cache
1656            works
1657    
1658    2003-10-16      Silke Reimer    <[email protected]>
1659    
1660            * debian/*: New directory with configuration files for building a thuban
1661              deb-package.
1662    
1663    2003-10-14  Bernhard Herzog  <[email protected]>
1664    
1665            * test/test_proj.py: Execute support.run_tests when run as
1666            __main__ so that missing unsubscribes are detected
1667            (TestProjFile.tearDown): Destroy the proj_file properly
1668    
1669    2003-10-14  Bernhard Herzog  <[email protected]>
1670    
1671            * Thuban/Model/messages.py (PROJECTION_ADDED)
1672            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
1673            the ProjFile objects
1674    
1675            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
1676            easily send messages when the projections change
1677            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
1678            when the change was successful
1679    
1680            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
1681            proj file messages
1682            (TestProjFile.test_add_remove)
1683            (TestProjFile.test_remove_non_existing)
1684            (TestProjFile.test_replace)
1685            (TestProjFile.test_replace_non_existing): Test whether the right
1686            messages are sent
1687    
1688    2003-10-14  Bernhard Herzog  <[email protected]>
1689    
1690            * test/test_proj.py (TestProjFile.test): Refactor into several
1691            tests
1692            (TestProjFile.test_add_remove)
1693            (TestProjFile.test_remove_non_existing)
1694            (TestProjFile.test_replace)
1695            (TestProjFile.test_replace_non_existing): Some of the new
1696            individual test cases
1697            (TestProjFileSimple): New class for the rest of the test cases
1698            that came out of the refactoring
1699            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
1700            derived classes don't have to
1701    
1702    2003-10-13  Bernhard Herzog  <[email protected]>
1703    
1704            Add an optional EPSG code to the projection objects and extend the
1705            .proj file format accordingly.
1706    
1707            * Resources/XML/projfile.dtd (element projection): Add epsg
1708            attribute
1709    
1710            * Thuban/Model/proj.py (Projection.__init__): New parameter and
1711            instance variable epsg. Update doc-string
1712            (Projection.EPSGCode, Projection.Label): New methods to provide
1713            access to EPSG code and a label for use in dialogs
1714    
1715            * Thuban/Model/resource.py (ProjFileReader.start_projection)
1716            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
1717            Handle the epsg code attribute when reading or writing proj files
1718    
1719            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
1720            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
1721            (ProjFrame.__FillAvailList): Use the projection's Label method to
1722            get the string for the list box
1723    
1724            * test/test_proj.py (TestProjection.test_label)
1725            (TestProjection.test_label_epsg)
1726            (TestProjection.test_epsgcode_for_non_epsg_projection)
1727            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
1728            for the label and EPSGCode methods
1729            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
1730            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
1731            objects in the test cases and put the expected contents into the
1732            test case methods too. Update doTestWrite accordingly
1733            (TestLoadingProjFile)
1734            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
1735            read tests from TestProjFile.
1736            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
1737            tests are now in the new classes.
1738            (sample_projfile, sample_projfile_data)
1739            (sample_projfile2, sample_projfile_data2): Removed. Not used
1740            anymore.
1741            (TestProjFile.test_read_unreadable_file): No need to reset the
1742            permissions at the end anymore since we use a unique filename
1743    
1744    2003-10-13  Bernhard Herzog  <[email protected]>
1745    
1746            * test/test_proj.py: Some more refactoring of the test cases
1747            (ProjFileTest): New base class for the proj file tests.
1748            (TestProjFile): Derive from ProjFileTest
1749            (TestProjFile.test_read_unreadable_file)
1750            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
1751            the new filename method to get a unique filename
1752            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
1753            (WriteProjFileTests): New class for proj file write tests.
1754            Contains the write test that were in TestProjFile originally.
1755    
1756    2003-10-13  Bernhard Herzog  <[email protected]>
1757    
1758            * test/test_proj.py (TestProjFile.testRead)
1759            (TestProjFile.test_read_non_existing_file)
1760            (TestProjFile.test_read_unreadable_file)
1761            (TestProjFile.test_read_empty_file): Split into several methods.
1762    
1763    2003-10-10  Bernhard Herzog  <[email protected]>
1764    
1765            * Thuban/UI/sizers.py: New file with custom sizers.
1766    
1767            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
1768            all projection type specific panels and put them into a
1769            NotebookLikeSizer. This way the dialog doesn't change its size
1770            when a different projection is selected
1771            (ProjFrame.__init__): Rename projection_panels
1772            projection_panel_defs and reuse projection_panels for a list of
1773            the instantiated panels.
1774            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
1775            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
1776            the panels
1777            (UnknownProjPanel._DoLayout): Place the newlines in the message
1778            differently to make the panel narrower.
1779            (TMPanel._DoLayout): Layout the parameters in one column.
1780    
1781    2003-10-10  Bernhard Herzog  <[email protected]>
1782    
1783            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
1784            that contains all the setup for the dialog's widgets, layout and
1785            event handling.
1786            (__): Call build_dialog to build the dialog.
1787            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
1788            Their functionality is now in build_dialog
1789            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
1790            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
1791            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
1792            different widget names and hierarchy introduced with build_dialog.
1793    
1794    2003-10-10  Bernhard Herzog  <[email protected]>
1795    
1796            * README: Fix typo.
1797    
1798    2003-10-09  Bernhard Herzog  <[email protected]>
1799    
1800            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
1801            projection is already in the list. This is *a lot* faster when
1802            loading files with hundreds of projections since it saves a linear
1803            search. OTOH this will allow adding the same projection to the
1804            user.proj file multiple times in the projection dialog but we'll
1805            deal with that later
1806    
1807    2003-10-09  Jan-Oliver Wagner <[email protected]>
1808    
1809            * devtools: New. Directory for developer tools that are not intended
1810            for the regular user.
1811    
1812            * devtools/create_epsg.py: New. Convert the epsg file of proj into
1813            a python .proj file.
1814    
1815    2003-10-09  Bernhard Herzog  <[email protected]>
1816    
1817            * test/test_proj.py
1818            (TestProjection.test_get_parameter_without_equals_sign): New. Test
1819            whether GetParameter handles parameters without "=" sign correctly
1820    
1821            * Thuban/Model/proj.py (Projection.GetParameter): Handle
1822            parameters that do not contain a "=". Update the doc-string
1823    
1824    2003-10-08  Bernhard Herzog  <[email protected]>
1825    
1826            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
1827            length limit on the projname text control
1828    
1829    2003-10-08  Bernhard Herzog  <[email protected]>
1830    
1831            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
1832            (TestProjection.test_get_projection_units_normal): New. Tests for
1833            the Projection.GetProjectedUnits method
1834    
1835    2003-10-08  Jan-Oliver Wagner <[email protected]>
1836    
1837            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
1838            Added missing 'val' parameter.
1839    
1840    2003-10-08  Bernhard Herzog  <[email protected]>
1841    
1842            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
1843            projection type of the currently selected projection is not known,
1844            i.e. there's no panel for it, use the UnknownProjPanel
1845            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
1846            the actual replacing of the proj panel into the new method
1847            _show_proj_panel.
1848            (UnknownProjPanel): Add doc-string.
1849            (UnknownProjPanel._DoLayout): Insert a newline into the text so
1850            that the panel is not so wide.
1851    
1852    2003-10-08  Bernhard Herzog  <[email protected]>
1853    
1854            * Thuban/Model/resource.py (read_proj_file): Return the warnings
1855            too. Update the doc-string
1856            (get_proj_files): Removed. It wasn't used anywhere
1857            (get_system_proj_files, get_system_proj_file): Rename to
1858            get_system_proj_file and return the ProjFile object and not a list
1859            of ProjFile objects. Update the callers.
1860            (get_user_proj_files, get_user_proj_file): Rename to
1861            get_user_proj_file return the ProjFile object and not a list of
1862            ProjFile objects. Update the callers.
1863            (ProjFileReader.__init__): New instance variable for the warnings.
1864            Rename the __pf ivar to projfile. Update the methods referring to
1865            __pf
1866            (ProjFileReader.end_projection): Catch any errors raised when
1867            instantiating the projection and record that as an error. The
1868            projection will not be in the final ProjFile object.
1869            (ProjFileReader.GetWarnings): New method to return the warnings.
1870    
1871            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
1872            show the warnings from the projfile reader
1873            (ProjFrame._OnImport): Deal with any warnings returned by
1874            read_proj_file
1875            (ProjFrame.__FillAvailList): Deal with any warnings returned by
1876            get_system_proj_file or get_user_proj_file.
1877    
1878            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
1879            (TestProjFileWithInvalidParameters.file_contents): New test cases
1880            to test whether read_proj_file handles invalid projection
1881            parameters correctly
1882            (TestProjFile.test_get_system_proj_file): New. Simple test for
1883            resource.get_system_proj_file
1884    
1885    2003-10-07  Bernhard Herzog  <[email protected]>
1886    
1887            * test/test_derivedshapestore.py
1888            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
1889            properly so that the temporary directories get deleted correctly
1890    
1891    2003-10-06  Bernhard Herzog  <[email protected]>
1892    
1893            Handle the title changes in a proper MVC way.
1894    
1895            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
1896            canvas' TITLE_CHANGED messages
1897            (MainWindow.update_title): New. Update the main window's title
1898            (MainWindow.__SetTitle): Removed. Use update_title instead.
1899            (MainWindow.SetMap): Use update_title instead of __SetTitle
1900            (MainWindow.RenameMap): Do change the window title explicitly
1901            here. That's handled in a proper MVC way now.
1902            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
1903            messages
1904    
1905            * Thuban/Lib/connector.py (Conduit): New class to help classes
1906            that forward messages
1907    
1908            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
1909            (ViewPort): Derive from Conduit instead of Publisher
1910            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
1911            when calling the inherited versions
1912            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
1913            methods to subscribe and unsubscribe map messages
1914            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
1915            handle the map subscriptions
1916            (ViewPort.Map, ViewPort.map_projection_changed)
1917            (ViewPort.layer_projection_changed): Add or update doc-strings
1918    
1919            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
1920            typo
1921            (MyConduit): Helper class for the Conduit test.
1922            (TestConduit): Test cases for Conduit
1923    
1924            * test/test_connector.py: Use support.run_tests as main.
1925    
1926            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
1927            the TITLE_CHANGED messages
1928            (ViewPortTest.test_forwarding_title_changed): New test to check
1929            whether the viewport forwards the map's TITLE_CHANGED messages
1930            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
1931            after the port's because the latter may require a still functional
1932            map.
1933    
1934    2003-10-06  Bernhard Herzog  <[email protected]>
1935    
1936            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
1937            doc-string
1938    
1939    2003-10-06  Bernhard Herzog  <[email protected]>
1940    
1941            * test/test_viewport.py (ViewPortTest.setUp)
1942            (SimpleViewPortTest.test_init_with_size): Move the test for the
1943            initial size as a constructor parameter from ViewPortTest.setUp
1944            method to a new separate test in SimpleViewPortTest.
1945    
1946    2003-10-06  Bernhard Herzog  <[email protected]>
1947    
1948            * test/test_viewport.py (MockView): New class derived from
1949            ViewPort with a mock implementation of GetTextExtent to be used in
1950            the test cases
1951            (ViewPortTest.setUp): Use MockView instead of ViewPort
1952    
1953            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
1954            into what would be a "pure virtual function" in C++: always raise
1955            NotImplementedError. Mock implementations for test cases don't
1956            belong into the real code
1957    
1958    2003-10-02  Bernhard Herzog  <[email protected]>
1959    
1960            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
1961            close the dbf file we create so that it's contents have been
1962            written properly.
1963    
1964            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
1965            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
1966            Update to shapelib 1.2.10
1967    
1968    2003-10-01  Jan-Oliver Wagner <[email protected]>
1969    
1970            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
1971            it annoys lintian which warns about these files not being
1972            executable. The #! isn't necessary here since if you absolutely
1973            must execute them you can always say "python <filename>".
1974    
1975    2003-09-26  Bernhard Herzog  <[email protected]>
1976    
1977            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
1978            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
1979            is ported to a newer the import will fail, so it should be noticed
1980            immediately that this function is gone.
1981            Fixes RT#1919
1982    
1983    2003-09-26  Bernhard Herzog  <[email protected]>
1984    
1985            Add a DTD for the projection files and make thuban write valid
1986            projection files
1987    
1988            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
1989            files
1990    
1991            * Thuban/Model/resource.py (ProjFileSaver.write): Use
1992            'projectionlist' as the name in the document type declaration so
1993            that it matches the element type of the root element.
1994    
1995            * test/test_proj.py (sample_projfile, sample_projfile2): Use
1996            'projectionlist' as the name in the document type declaration just
1997            as it is done now in the files thuban would write
1998            (sample_projfile, sample_projfile_data): Fix spelling of
1999            "Mercator"
2000            (TestProjFile.doTestWrite): Validate the written and the expected
2001            XML data
2002            (TestProjFile): Derive from ValidationTest so that we can run xml
2003            validation tests
2004    
2005    2003-09-24  Bernhard Herzog  <[email protected]>
2006    
2007            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
2008            modify the list returned by map.Layers() in place since it is the
2009            actual list of layers used by the map.
2010    
2011    2003-09-23  Jan-Oliver Wagner <[email protected]>
2012    
2013            * Doc/manual/thuban-manual.xml: Added subsection to chapter
2014            Extensions to describe the extensions coming with the Thuban
2015            standard package (gns2shp and importAPR).
2016    
2017    2003-09-23  Bernhard Herzog  <[email protected]>
2018    
2019            * libraries/thuban/wxproj.cpp (project_point): if there's an
2020            inverse but no forward projection, convert to degrees after
2021            applying the inverse projection. Fixes RT#2096
2022    
2023            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
2024            implicitly tests for the fix to RT#2096
2025    
2026            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
2027            Check that the sequences have the same lengths
2028    
2029            * Resources/Projections/defaults.proj (Geographic projection): Use
2030            a much more precise value for the to_meter attribute.
2031    
2032    2003-09-22  Bernhard Herzog  <[email protected]>
2033    
2034            * test/support.py (initthuban): Make sure to unset the LANG env.
2035            var. so that tests that compare translated strings work. Solves RT
2036            #2094
2037    
2038    2003-09-22  Jan-Oliver Wagner <[email protected]>
2039    
2040            Small improvement of APR import.
2041    
2042            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
2043            Added tests for text-ranges.
2044    
2045            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
2046            returns a string object if the range is based on text.
2047    
2048            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
2049            range retrieval.
2050    
2051    2003-09-22  Jan-Oliver Wagner <[email protected]>
2052    
2053            Initial version of the importAPR extension which is in
2054            experimental state.
2055    
2056            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
2057            /Extensions/importAPR/test/: New directories.
2058    
2059            * /Extensions/importAPR/samples/README: New: Howto load the samples.
2060    
2061            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
2062            file which refers to the Thuban Iceland demo data.
2063    
2064            * /Extensions/importAPR/test/README: New: Howto execute the tests.
2065    
2066            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
2067    
2068            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
2069            as in '.apr'-files.
2070    
2071            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
2072            ODB Objects as in '.apr', '.avl' and other files.
2073    
2074            * /Extensions/importAPR/__init__.py: New: Init to make this
2075            directory a package.
2076    
2077            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
2078            project file (.apr) and convert it to Thuban.
2079    
2080    2003-09-22  Jan-Oliver Wagner <[email protected]>
2081    
2082            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
2083    
2084    2003-09-19  Jan-Oliver Wagner <[email protected]>
2085    
2086            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
2087            with description on RPM installation and RPM binary package
2088            creation.
2089    
2090    2003-09-18  Bernhard Herzog  <[email protected]>
2091    
2092            * setup.py (data_files): Only add the mo files if the Locales
2093            directory actually exists, so that setup.py works with a fresh CVS
2094            checkout
2095    
2096    2003-09-12  Jan-Oliver Wagner <[email protected]>
2097    
2098            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
2099            in viewport, not anymore in view
2100    
2101    2003-09-04  Jan-Oliver Wagner <[email protected]>
2102    
2103            Introducing first Extension (gns2shp).
2104    
2105            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
2106    
2107            * Extensions/__init__.py: New. init to make this dir a package.
2108    
2109            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
2110    
2111            * Extensions/gns2shp/test/README: New. some info on this test directory.
2112    
2113            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
2114    
2115            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
2116            of Shapefile from GNS text file format
2117    
2118    2003-09-03  Jan-Oliver Wagner <[email protected]>
2119    
2120            Fix/workaround for bug #2019:
2121            https://intevation.de/rt/webrt?serial_num=2019
2122    
2123            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
2124            (IdentifyView.__init__): Added another button that allows to
2125            stop the identify mode.
2126            (IdentifyView.OnStop): New. Stops the identify mode.
2127    
2128    2003-09-03  Jan-Oliver Wagner <[email protected]>
2129    
2130            Introducing a new exception dialog that allows to exit the
2131            application immediately.
2132            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
2133    
2134            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
2135    
2136            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
2137            Made strings available to translations. Exchanged the simple
2138            ScrolledMessageDialog by the new ExceptionDialog.
2139    
2140    2003-09-01  Bernhard Herzog  <[email protected]>
2141    
2142            * NEWS: New. Summary of changes and release notes.
2143    
2144            * MANIFEST.in: Add NEWS
2145    
2146    2003-09-01  Bernhard Herzog  <[email protected]>
2147    
2148            * MANIFEST.in: Correct the include statement for the mo-files and
2149            include the documentation too.
2150    
2151            * setup.py (data_files): Add the .mo files
2152            (setup call): Up to version 0.9.0
2153    
2154    2003-09-01  Bernhard Herzog  <[email protected]>
2155    
2156            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
2157            parameter list to just parent and session
2158            (ChooseDBTableDialog.__set_properties): Removed. Setting the
2159            selection of empty list boxes is not allowed (and produces C++
2160            assertion errors) and the rest of the setup is better done in
2161            __init__ anyway.
2162            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
2163            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
2164            builtins True/False for booleans to avoid warnings from wxPython
2165    
2166            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
2167            ChooseDBTableDialog constructor parameters.
2168    
2169    2003-09-01  Bernhard Herzog  <[email protected]>
2170    
2171            * Thuban/Model/postgisdb.py
2172            (PostGISTable): Extend doc-string
2173            (PostGISTable._fetch_table_information): Set the column index
2174            correctly, pretending ignored columns don't exist.
2175    
2176            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
2177            for postgis tables with data types not yet supported by thuban.
2178    
2179    2003-08-29  Bernhard Herzog  <[email protected]>
2180    
2181            * HOWTO-Release: Tweak item about running the tests.
2182    
2183    2003-08-29  Jan-Oliver Wagner <[email protected]>
2184    
2185            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
2186    
2187    2003-08-29  Bernhard Herzog  <[email protected]>
2188    
2189            Add some missing parameters to projections. Proj complains about
2190            them on windows but for some reason not on Linux.
2191    
2192            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
2193            missing required projection parameters
2194    
2195            * test/test_proj.py (TestProjFile.test): Add missing required
2196            projection parameters
2197    
2198            * test/test_load_0_8.py (TestLayerProjection.file_contents)
2199            (TestLayerProjection.test): Add missing required projection
2200            parameters and tests for them
2201    
2202            * test/test_load.py (TestLayerProjection.file_contents)
2203            (TestLayerProjection.test): Add missing required projection
2204            parameters and tests for them
2205    
2206            * test/test_layer.py (TestLayer.test_base_layer): Add missing
2207            required projection parameters
2208    
2209    2003-08-29  Bernhard Herzog  <[email protected]>
2210    
2211            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
2212            access the pj_errno because directly accessing pj_errno doesn't
2213            work on windows if the proj library is in a DLL
2214    
2215            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
2216    
2217    2003-08-28  Bernhard Herzog  <[email protected]>
2218    
2219            * test/test_proj.py: Import things from Thuban after calling
2220            initthuban
2221    
2222            * test/test_load.py (LoadSessionTest.filenames): New class
2223            variable with the filename attributes to normalize
2224            (LoadSessionTest.check_format): Pass self.filenames to
2225            sax_eventlist to normalize the filename attributes
2226    
2227            * test/xmlsupport.py: Add cvs keywords
2228            (SaxEventLister.__init__): New parameter filenames which indicates
2229            attributes that contain filenames
2230            (SaxEventLister.startElementNS): Normalize the filename attributes
2231            with os.path.normpath
2232            (sax_eventlist): New parameter filenames to pass through to
2233            SaxEventLister
2234    
2235            * test/test_derivedshapestore.py: Make this file callable as a
2236            program to execute the tests
2237            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
2238            the session to self.session so that it gets destroyed properly
2239    
2240            * test/test_layer.py (TestLayer.tearDown): Call the session's
2241            Destroy method
2242    
2243            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
2244            too if it exists
2245            (TestMapAddLayer.test_add_layer): Bind the session to self.session
2246            so that it gets destroyed properly
2247    
2248            * test/postgissupport.py (reason_for_not_running_tests): Add a
2249            test for the existence of popen2.Popen4.
2250    
2251            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
2252            reliable way to destroy the sessions created in the test cases
2253            (SaveSessionTest.test_dbf_table): Bind the session to self.session
2254            so that it gets destroyed properly
2255            (SaveSessionTest.testLayerProjection): Bind the session to
2256            self.session so that it gets destroyed properly
2257    
2258            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
2259            sure that the session is destroyed properly
2260    
2261            * test/test_shapefilestore.py: Make this callable as a program to
2262            execute the tests
2263    
2264            * test/test_scalebar.py: Remove unnecessary import of _ from
2265            Thuban
2266    
2267            * test/support.py (print_garbage_information): Call initthuban
2268            here because it may be called indirectly from test cases that test
2269            test support modules which do not use anything from thuban itself
2270            (ThubanTestProgram.runTests): Remove unnecessary debug print
2271    
2272    2003-08-28  Bernhard Herzog  <[email protected]>
2273    
2274            * Thuban/version.py (longversion): Update to 0.9
2275    
2276            * Thuban/UI/mainwindow.py: Remove some unused imports
2277    
2278            * README: Add section about required additional software. Add date
2279            and revision CVS keywords
2280    
2281            * HOWTO-Release: Add item about the translations. Add date and
2282            revision CVs keywords and change formatting to match README a bit
2283            better
2284    
2285            * po/de.po: Update for 0.9
2286    
2287            * test/README: Tweak the wording a little because many tests are
2288            not really unittest.
2289    
2290    2003-08-27  Bernhard Herzog  <[email protected]>
2291    
2292            As preparation for the 0.9 release, switch thuban files to a
2293            non-dev namespace
2294    
2295            * Thuban/Model/save.py (SessionSaver.write_session): Write files
2296            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
2297            namespace
2298    
2299            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
2300            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
2301    
2302            * test/test_save.py (SaveSessionTest.dtd)
2303            (SaveSessionTest.testEmptySession)
2304            (SaveSessionTest.testSingleLayer)
2305            (SaveSessionTest.testLayerProjection)
2306            (SaveSessionTest.testRasterLayer)
2307            (SaveSessionTest.testClassifiedLayer)
2308            (SaveSessionTest.test_dbf_table)
2309            (SaveSessionTest.test_joined_table)
2310            (SaveSessionTest.test_save_postgis): Update for new namespace
2311    
2312            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
2313            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2314            (TestLayerProjection.file_contents)
2315            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2316            (TestPostGISLayer.file_contents)
2317            (TestPostGISLayerPassword.file_contents)
2318            (TestLoadError.file_contents, TestLoadError.test): Update for new
2319            namespace
2320    
2321    2003-08-27  Bernhard Herzog  <[email protected]>
2322    
2323            Make the table interface distinguish between row ids (an integer
2324            that uniquely identifies a row) and row ordinals (a simple row
2325            count from 0 to NumRows() - 1)
2326    
2327            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
2328            (PostGISTable.RowOrdinalToId): New methods to conver between row
2329            ids and row ordinals
2330            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
2331            parameter row_is_ordinal to indicate whether the row parameter is
2332            the row id or the ordinal
2333    
2334            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
2335            (TransientTableBase.RowOrdinalToId)
2336            (AutoTransientTable.RowIdToOrdinal)
2337            (AutoTransientTable.RowOrdinalToId): Same new methods as in
2338            PostGISTable.
2339            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
2340            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
2341            Same new parameter as in PostGISTable.
2342    
2343            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
2344            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
2345            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
2346            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
2347            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
2348            parameter as in PostGISTable.
2349    
2350            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
2351            (DataTable.RowOrdinalToId): New methods to convert between row ids
2352            and row ordinals.
2353            (TableGrid.SelectRowById): New method to select a row based on its
2354            ID as opposed to its ordinal
2355            (DataTable.GetValue, TableGrid.OnRangeSelect)
2356            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
2357            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
2358            (LayerTableFrame.__init__): Convert between row ids and row
2359            ordinals as appropriate
2360    
2361            * test/postgissupport.py (PostGISDatabase.__init__): Add
2362            doc-string.
2363            (PostGISDatabase.initdb): The optional third item in a tuple in
2364            tables is now a (key, value) list with additional arguments to
2365            pass to upload_shapefile
2366            (upload_shapefile): New parameter gid_offset to allow gids that
2367            are not the same as the shapeids in the shapefile
2368            (PostgreSQLServer.get_default_static_data_db): Use the new
2369            gid_offset to make the gids in landmarks 1000 higher than the
2370            shapeids in the shapefile
2371    
2372            * test/test_viewport.py
2373            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
2374            new shapeids in the landmarks table
2375    
2376            * test/test_transientdb.py
2377            (TestTransientTable.run_iceland_political_tests)
2378            (TestTransientTable.test_transient_joined_table): Add tests for
2379            the new table methods and new keywords arguments.
2380    
2381            * test/test_postgis_db.py
2382            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
2383            (TestPostGISTable.test_read_value_row_count_mode)
2384            (TestPostGISTable.test_row_id_to_ordinal)
2385            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
2386            table methods and the new arguments
2387            (TestPostGISShapestorePoint.test_shapes_in_region)
2388            (TestPostGISShapestorePoint.test_shape_raw_data)
2389            (TestPostGISShapestorePoint.test_shape_points)
2390            (TestPostGISShapestorePoint.test_shape_shapeid)
2391            (TestPostGISShapestorePoint.test_all_shapes)
2392            (TestPostGISTable.test_simple_query)
2393            (TestPostGISTable.test_simple_query)
2394            (TestPostGISTable.test_simple_query)
2395            (TestPostGISTable.test_read_value)
2396            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
2397            shapeids in the landmarks table
2398    
2399            * test/test_memory_table.py
2400            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
2401            (TestMemoryTable.test_read_value_row_count_mode)
2402            (TestMemoryTable.test_row_id_to_ordinal)
2403            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
2404            table methods and the new arguments
2405    
2406            * test/test_dbf_table.py
2407            (TestDBFTable.test_read_row_as_dict_row_count_mode)
2408            (TestDBFTable.test_read_value_row_count_mode)
2409            (TestDBFTable.test_row_id_to_ordinal)
2410            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
2411            methods and the new arguments
2412    
2413    2003-08-26  Bernhard Herzog  <[email protected]>
2414    
2415            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
2416            more postgis specific but much faster method to get the bounding
2417            box
2418    
2419    2003-08-26  Bernhard Herzog  <[email protected]>
2420    
2421            * Thuban/Model/postgisdb.py (PostGISTable.Title)
2422            (PostGISShapeStore.AllShapes): Add these missing methods.
2423            (PostGISShapeStore.ShapesInRegion): No need to raise
2424            StopIteration. We can simply return
2425    
2426            * test/test_postgis_db.py (TestPostGISTable.test_title)
2427            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
2428            new methods
2429    
2430    2003-08-25  Bernhard Herzog  <[email protected]>
2431    
2432            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
2433    
2434            * test/test_postgis_db.py (PolygonTests): New class containing
2435            those tests from TestPostGISShapestorePolygon that can also be
2436            used to test MUTLIPOLYGON tables
2437            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
2438            so derive from that
2439            (TestPostGISShapestoreMultiPolygon): New class with tests for
2440            MUTLIPOLYGON tables
2441    
2442            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
2443            tables argument to have tuples with three items to override the
2444            WKT type used.
2445            (PostgreSQLServer.get_default_static_data_db): Use the above to
2446            create a polygon table with MUTLIPOLYGONs
2447            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
2448            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
2449            coords_to*
2450            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
2451            (wkt_converter): New. Map WKT types to converters
2452            (upload_shapefile): New parameter force_wkt_type to use a
2453            different WKT type than the default
2454    
2455    2003-08-25  Bernhard Herzog  <[email protected]>
2456    
2457            * Thuban/UI/application.py
2458            (ThubanApplication.run_db_param_dialog): New. Suitable as a
2459            db_connection_callback. Main difference is that the dialog run
2460            from this method doesn't have a parent so it can be used even when
2461            there is no main window
2462            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
2463            no db_connection_callback was given. This way the dialog pops up
2464            even when the .thuban file was given as a command line parameter.
2465    
2466    2003-08-25  Bernhard Herzog  <[email protected]>
2467    
2468            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
2469            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
2470            which leads to an effectively frozen X session because the user
2471            can only interact with the dialog but the mouse is still grabbed
2472            by the canvas.
2473            Also, call the tool's Hide method before MouseLeftUp because
2474            MouseLeftUp may change the tool's coordinates.
2475    
2476    2003-08-25  Bernhard Herzog  <[email protected]>
2477    
2478            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
2479            LoadCancelled exceptions and handle them by returning immediately.
2480    
2481    2003-08-25  Bernhard Herzog  <[email protected]>
2482    
2483            GUI part of loading sessions with postgis connections which may
2484            require user interaction to get passwords or updated parameters
2485    
2486            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
2487            bit nucer and be more generic.
2488            (DBFrame.OnAdd): Adapt to new DBDialog interface
2489    
2490            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
2491            optional parameter db_connection_callback which is passed to
2492            load_session.
2493    
2494            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
2495            Suitable as a db_connection_callback
2496            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
2497            db_connection_callback of the application's OpenSession method
2498    
2499    
2500    2003-08-25  Bernhard Herzog  <[email protected]>
2501    
2502            Basic loading of sessions containing postgis connections:
2503    
2504            * Thuban/Model/load.py (LoadError): Add doc-string
2505            (LoadCancelled): New exception class to indicate a cancelled load
2506            (SessionLoader.__init__): Add the db_connection_callback parameter
2507            which will be used by the loader to get updated parameters and a
2508            password for a database connection
2509            (SessionLoader.__init__): Add the new XML elements to the
2510            dispatchers dictionary
2511            (SessionLoader.check_attrs): Two new conversions, ascii to convert
2512            to a byte-string object and idref as a generic id reference
2513            (SessionLoader.start_dbconnection)
2514            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
2515            elements
2516            (load_session): Add the db_connection_callback to pass through the
2517            SessionLoader
2518    
2519            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
2520            New classes to test loading of sessions with postgis database
2521            connections.
2522    
2523    2003-08-25  Bernhard Herzog  <[email protected]>
2524    
2525            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
2526            replace it and the comment with __BuildDate__ by the Source: and
2527            Id: cvs keywords as used in the other files.
2528    
2529    2003-08-25  Bernhard Herzog  <[email protected]>
2530    
2531            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
2532            LoadError when a required attribute is missing. The code used to
2533            be commented out for some reason, but probably should have been
2534            active.
2535    
2536            * test/test_load.py (TestLoadError.test): Test the message in the
2537            LoadError too to make sure it really is about the missing
2538            attribute
2539    
2540    2003-08-22  Bernhard Herzog  <[email protected]>
2541    
2542            * test/test_save.py (SaveSessionTest.test_dbf_table)
2543            (SaveSessionTest.test_joined_table): Add XML validation tests.
2544    
2545    2003-08-22  Bernhard Herzog  <[email protected]>
2546    
2547            Implement saving a session with a postgis connection
2548    
2549            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
2550            elements for database connections and shapestores using db
2551            connections
2552            (session): Add the dbconnections to the content model
2553    
2554            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
2555            Write the db connections
2556            (SessionSaver.write_session): Call write_db_connections to write
2557            the connection before the data sources
2558            (SessionSaver.write_data_containers): Handle postgis shapestores
2559    
2560            * test/test_save.py (SaveSessionTest.thubanids)
2561            (SaveSessionTest.thubanidrefs): Update for new DTD
2562            (SaveSessionTest.test_save_postgis): New. Test saving a session
2563            with postgis connections
2564    
2565            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
2566            (PostGISTable.TableName): New accessor methods for the connection
2567            and table name
2568    
2569            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
2570            (TestPostGISTable.test_dbname): New methods to test the new
2571            PostGISConnection methods
2572    
2573    2003-08-22  Bernhard Herzog  <[email protected]>
2574    
2575            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
2576            for exceptions occurring when establishing a Database connection
2577            (PostGISConnection.connect): Catch psycopg.OperationalError during
2578            connects and raise ConnectionError.
2579    
2580            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
2581            tests for database exceptions
2582    
2583    2003-08-22  Bernhard Herzog  <[email protected]>
2584    
2585            Prepare the test suite for tests with required authentication
2586    
2587            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
2588            variables with two predefined users/passwords, one for the admin
2589            and one for a non-privileged user.
2590            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
2591            the non-privileged user to the database and set the admin password
2592            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
2593            Better error reporting
2594            (PostgreSQLServer.connection_params)
2595            (PostgreSQLServer.connection_string): New methods to return
2596            information about how to connect to the server
2597            (PostgreSQLServer.execute_sql): New. Convenience method to execute
2598            SQL statements
2599            (PostgreSQLServer.require_authentication): Toggle whether the
2600            server requires authentication
2601            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
2602            Add or alter users
2603            (PostGISDatabase.initdb): Pass the admin name one the
2604            subprocesses' command lines. Grant select rights on
2605            geometry_columns to everybody.
2606            (upload_shapefile): Use the admin name and password when
2607            connecting. Grant select rights on the new table to everybody.
2608    
2609            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
2610            server's new methods to get the connection parameters.
2611    
2612            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
2613            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
2614            server's new methods to get the connection parameters.
2615    
2616            * test/test_postgis_db.py
2617            (TestPostGISConnection.test_gis_tables_empty)
2618            (TestPostGISConnection.test_gis_tables_non_empty)
2619            (PostGISStaticTests.setUp): Use the server's new methods to get
2620            the connection parameters.
2621    
2622    2003-08-22  Bernhard Herzog  <[email protected]>
2623    
2624            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
2625    
2626            * Thuban/version.py: Add psycopg version
2627    
2628            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
2629            version of the psycopg module
2630    
2631    2003-08-22  Bernhard Herzog  <[email protected]>
2632    
2633            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
2634            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
2635            at the moment. The functionality should probably be implemented
2636            some time, though.
2637            (DBFrame.OnRemove): Display a message if the connection can't be
2638            removed because it's still in use.
2639    
2640    2003-08-22  Jan-Oliver Wagner <[email protected]>
2641    
2642            * Thuban/UI/about.py (About.__init__): split up the huge about
2643            text into elements/lists for easier translation. This fixes bug
2644            https://intevation.de/rt/webrt?serial_num=2058
2645            Also, made some forgotten string available for the i18n.
2646    
2647    2003-08-21  Bernhard Herzog  <[email protected]>
2648    
2649            Make postgis support really optional including insensitive menu
2650            items.
2651    
2652            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
2653            whether the postgis is supported.
2654    
2655            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
2656            to make postgis support optional
2657    
2658            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
2659            version of Thuban.Model.postgisdb.has_postgis_support
2660            (database_management command): Make it only sensitive if postgis
2661            is supported.
2662    
2663    2003-08-21  Jan-Oliver Wagner <[email protected]>
2664    
2665            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
2666            (section Adding and Removing Layers): Added text and described
2667            multi-selection.
2668            (chapter Extensions): New.
2669    
2670    2003-08-21  Jan-Oliver Wagner <[email protected]>
2671    
2672            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
2673            settings to allow multiple files to load into the map.
2674            Also reduced selection to *.shp as a default.
2675    
2676    2003-08-20  Bernhard Herzog  <[email protected]>
2677    
2678            Add dialogs and commands to open database connections and add
2679            database layers.
2680    
2681            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
2682            method to open the database connection management dialog
2683            (MainWindow.AddDBLayer): New method to add a layer from a database
2684            (_has_dbconnections): New helper function to use for sensitivity
2685            (database_management command, layer_add_db command): New commands
2686            that call the above new methods.
2687            (main_menu): Add the new commands to the menu.
2688    
2689            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
2690            (PostGISConnection.connect): Establish the actual connection in a
2691            separate method and call it in __init__. This makes it easier to
2692            override the behavior in test cases
2693            (PostGISConnection.BriefDescription): New method to return a brief
2694            description for use in dialogs.
2695    
2696            * test/test_postgis_db.py (NonConnection): DB connection that
2697            doesn't actually connect
2698            (TestBriefDescription): New class with tests for the new
2699            BriefDescription method
2700    
2701    2003-08-19  Jan-Oliver Wagner <[email protected]>
2702    
2703            Moved anything from extensions to libraries.
2704    
2705            * libraries: New.
2706    
2707            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
2708    
2709            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
2710            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
2711            been moved here from thuban/extensions/pyprojection/
2712            See there in the Attic for the older history.
2713    
2714            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
2715            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
2716            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
2717            have been moved here from thuban/extensions/pyshapelib/
2718            See there in the Attic for the older history.
2719    
2720            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
2721            files have been moved here from thuban/extensions/shapelib/
2722            See there in the Attic for the older history.
2723    
2724            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
2725            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
2726            thuban/extensions/thuban/
2727            See there in the Attic for the older history.
2728    
2729            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
2730    
2731            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
2732            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
2733    
2734            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
2735            Moved to libraries/shapelib.
2736    
2737            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
2738            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
2739            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
2740            Moved to libraries/pyshapelib.
2741    
2742            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
2743            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
2744            Moved to libraries/pyprojection.
2745    
2746            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
2747    
2748            * extensions: Removed.
2749    
2750    2003-08-19  Bernhard Herzog  <[email protected]>
2751    
2752            * test/test_viewport.py (ViewPortTest): We don't use the
2753            facilities of FileTestMixin so don't derive from it.
2754            (TestViewportWithPostGIS): New class with tests for using a
2755            viewport on a map with postgis layers.
2756    
2757    2003-08-19  Bernhard Herzog  <[email protected]>
2758    
2759            Add the db connection management to the session.
2760    
2761            * Thuban/Model/session.py (Session.__init__): New instance
2762            variable db_connections
2763            (Session.AddDBConnection, Session.DBConnections)
2764            (Session.HasDBConnections, Session.CanRemoveDBConnection)
2765            (Session.RemoveDBConnection): New methods to manage and query the
2766            db connections managed by the session
2767            (Session.OpenDBShapeStore): New method to open a shapestore from a
2768            db connection
2769    
2770            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
2771            messages for the db connection handling in the session
2772    
2773            * test/test_postgis_session.py: New. test cases for the session's
2774            db connection handling with postgis connections
2775    
2776    2003-08-19  Bernhard Herzog  <[email protected]>
2777    
2778            Add very basic postgis database support and the corresponding test
2779            cases. The test cases require a PostgreSQL + postgis installation
2780            but no existing database. The database will be created
2781            automatically by the test cases
2782    
2783            * test/README: Add note about skipped tests and the requirements
2784            of the postgis tests.
2785    
2786            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
2787    
2788            * test/test_postgis_db.py: New. Test cases for the postgis
2789            support.
2790    
2791            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
2792            format
2793    
2794            * test/test_wellknowntext.py: New. Test cases for the
2795            wellknowntext parser
2796    
2797            * test/postgissupport.py: New. Support module for tests involving
2798            a postgis database.
2799    
2800            * test/support.py (execute_as_testsuite): Shut down the postmaster
2801            if it's still running after the tests
2802    
2803            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
2804            well known text format
2805    
2806    2003-08-19  Jan-Oliver Wagner <[email protected]>
2807    
2808            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
2809            message dialog.
2810    
2811    2003-08-18  Bernhard Herzog  <[email protected]>
2812    
2813            * test/support.py (ThubanTestResult.printErrors): Indent the
2814            reason for the skips in the output to make it a bit more readable.
2815            (execute_as_testsuite): New helper function to run a test suite
2816            and print some more information.
2817            (run_tests): Use execute_as_testsuite to run the tests
2818    
2819            * test/runtests.py (main): Use execute_as_testsuite to run the
2820            tests
2821    
2822    2003-08-18  Bernhard Herzog  <[email protected]>
2823    
2824            Fix some bugs in Thuban and the test suite that were uncovered by
2825            changes introduced in Python 2.3:
2826    
2827            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
2828            filename is an absolute name
2829    
2830            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
2831            filename is an absolute name
2832    
2833            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
2834            unique filename to save to and use the correct relative filename
2835            in the expected output.
2836            (SaveSessionTest.test_dbf_table): Use the correct relative
2837            filename in the expected output.
2838    
2839            * test/test_layer.py (TestLayer.test_raster_layer): Update the
2840            test to check whether the filename is absolute.
2841    
2842    2003-08-18  Jan-Oliver Wagner <[email protected]>
2843    
2844            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
2845    
2846    2003-08-15  Bernhard Herzog  <[email protected]>
2847    
2848            Change the way shapes are returned by a shape store. The
2849            ShapesInRegion method returns an iterator over actual shape
2850            objects instead of a list of shape ids.
2851    
2852            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
2853            id.
2854            (ShapefileStore.ShapesInRegion): Return an iterator over the
2855            shapes which yields shape objects instead of returning a list of
2856            shape ids
2857            (ShapefileStore.AllShapes): New. Return an iterator over all
2858            shapes in the shape store
2859            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
2860    
2861            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
2862            doc-string.
2863    
2864            * Thuban/UI/baserenderer.py
2865            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
2866            layer_shapes and make it return an iterator containg shapes
2867            instead of a list of ids.
2868            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
2869            layer_shapes() change
2870    
2871            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
2872            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
2873    
2874            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
2875            changes in the ShapesInRegion return value.
2876            (ViewPort._get_hit_tester): Remove commented out code
2877    
2878            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
2879            new return value.
2880            (SimpleShapeStore.AllShapes): New. Implement this method too.
2881    
2882            * test/test_layer.py (TestLayer.test_arc_layer)
2883            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
2884            (TestLayer.test_point_layer_with_projection)
2885            (TestLayer.test_derived_store): Adapt to changes in the
2886            ShapesInRegion return value.
2887    
2888            * test/test_shapefilestore.py
2889            (TestShapefileStoreArc.test_shapes_in_region)
2890            (TestShapefileStorePolygon.test_shapes_in_region)
2891            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
2892            in the ShapesInRegion return value.
2893            (TestShapefileStorePoint.test_all_shapes)
2894            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
2895            methods
2896    
2897            * test/test_derivedshapestore.py
2898            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
2899            the ShapesInRegion return value.
2900            (TestDerivedShapeStore.test_all_shapes)
2901            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
2902            methods
2903    
2904    2003-08-15  Bernhard Herzog  <[email protected]>
2905    
2906            Make the renderers deal correctly with raw vs. python level
2907            representation of shape geometries
2908    
2909            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
2910            Return a flag useraw in addition to the callable and the parameter
2911            to indicate whether the callable can deal with the raw shape data
2912            or uses the higher level python lists of coordinates. The callable
2913            now should accept either the raw data or the return value of the
2914            shape's Points() method.
2915            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
2916            change
2917            (BaseRenderer.projected_points): Instead of the shape id use the
2918            points list as parameter.
2919            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
2920            (BaseRenderer.draw_point_shape): Adapt to projected_points()
2921            change and accept the points list as parameter instead of the
2922            shape id.
2923    
2924            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
2925            the useraw flag as required by the BaseRenderer
2926            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
2927            changes.
2928    
2929            * test/test_baserenderer.py
2930            (TestBaseRenderer.test_point_with_classification): New test for
2931            rendering a map with classifications.
2932    
2933    2003-08-15  Bernhard Herzog  <[email protected]>
2934    
2935            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
2936            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
2937            (ViewPort._get_hit_tester, ViewPort.projected_points)
2938            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
2939            (ViewPort._find_label_at): Split the find_shape_at method into
2940            several new methods and use the functions in the hit-test module.
2941    
2942            * Thuban/UI/hittest.py: New module with Python-level hit-testing
2943            functions
2944    
2945            * test/test_hittest.py: New. Test for the new hittest module
2946    
2947    2003-08-15  Bernhard Herzog  <[email protected]>
2948    
2949            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
2950            projection to all corners of the bounding box to get a better
2951            approximation of the projected bounding box
2952    
2953            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
2954            New. Test coordinate handling of a layer with a projection.
2955            Catches the bug fixed in Layer.ShapesInRegion
2956    
2957    2003-08-15  Bernhard Herzog  <[email protected]>
2958    
2959            Move some of the mock objects in test_baserenderer into their own
2960            module so they can easily be used from other tests
2961    
2962            * test/mockgeo.py: New test helper module with some mock objects
2963            for geometry related things like shapes, shapestores and
2964            projections.
2965    
2966            * test/test_mockgeo.py: New. Tests for the new helper module
2967    
2968            * test/test_baserenderer.py: Some of the mock-objects are in
2969            mockgeo now.
2970    
2971    2003-08-12  Jan-Oliver Wagner <[email protected]>
2972    
2973            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
2974    
2975    2003-08-12  Bernhard Herzog  <[email protected]>
2976    
2977            * po/de.po: New. German translations by Bjoern Broscheit
2978    
2979    2003-08-12  Bernhard Herzog  <[email protected]>
2980    
2981            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
2982            strings have to be one string literal.
2983    
2984    2003-08-11  Bernhard Herzog  <[email protected]>
2985    
2986            * test/support.py (FloatComparisonMixin.assertPointListEquals):
2987            New. This method was used in various derived classes, but it's
2988            better to have it here.
2989    
2990            * test/test_shapefilestore.py
2991            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
2992            FloatComparisonMixin
2993    
2994            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
2995            It's now in FloatComparisonMixin
2996    
2997            * test/test_derivedshapestore.py
2998            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
2999            in FloatComparisonMixin
3000    
3001    2003-08-11  Bernhard Herzog  <[email protected]>
3002    
3003            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
3004            error message
3005    
3006    2003-08-08  Jan-Oliver Wagner <[email protected]>
3007    
3008            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
3009            with version number.
3010            Changed title to reflect version number of Thuban.
3011    
3012    2003-08-08  Jan-Oliver Wagner <[email protected]>
3013    
3014            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
3015            the list corresponds to the "About" web page.
3016    
3017    2003-08-08  Bernhard Herzog  <[email protected]>
3018    
3019            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
3020            Make sure translated strings are recognized as one string literal.
3021    
3022            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
3023            Make sure translated strings are recognized as one string literal.
3024    
3025            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
3026            translated strings are recognized as one string literal.
3027    
3028            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
3029            sure translated strings are recognized as one string literal.
3030    
3031    2003-08-07  Bernhard Herzog  <[email protected]>
3032    
3033            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
3034            Simply delegates to the original shapestore.
3035    
3036            * test/test_derivedshapestore.py
3037            (TestDerivedShapeStore.test_raw_format): New. Test case for
3038            DerivedShapeStore.RawShapeFormat
3039    
3040    2003-08-07  Bernhard Herzog  <[email protected]>
3041    
3042            Add raw data interface to shape objects.
3043    
3044            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
3045            class to ShapefileShape which now holds shapefile specific
3046            information.
3047            (ShapefileShape.compute_bbox): Simplified to not cache any
3048            information. The way this method is used that shouldn't matter
3049            performance wise.
3050            (ShapefileShape.RawData): New. Return the shapeid which is the raw
3051            data format for shapes from shapefiles.
3052            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
3053            in the shape objects returned by a shapestore. For a
3054            ShapefileStore this is always RAW_SHAPEFILE.
3055            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
3056            method.
3057    
3058            * test/test_shapefilestore.py
3059            (TestShapefileStore.test_raw_format): New test to test the raw
3060            format feature of shapes.
3061    
3062            * Thuban/Model/layer.py: Remove the unused import of Shape from
3063            data. It was only there for interface compatibility but it's not
3064            used inside of Thuban and the generic Shape class has gone away.
3065    
3066            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
3067            the raw data format and only use an optimized version of its a
3068            shapefile.
3069    
3070    2003-08-07  Bernhard Herzog  <[email protected]>
3071    
3072            * test/test_baserenderer.py (SimpleShape): Shape class for the
3073            tests.
3074            (SimpleShapeStore.Shape): Use SimpleShape instead of
3075            Thuban.Model.data.Shape to make the tests independed of the coming
3076            changes.
3077    
3078    2003-08-07  Bernhard Herzog  <[email protected]>
3079    
3080            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
3081            (ThubanTestProgram): New classes that extend the respective
3082            classes from unittest. These new version support skipping tests
3083            under certain expected conditions. In the Thuban test suite we
3084            uses this for tests that require the optional gdal support.
3085            (run_tests): Use ThubanTestProgram instead of the unittest.main()
3086    
3087            * test/runtests.py (main): Use the new ThubanTestRunner instead of
3088            the normal one from unittest
3089    
3090            * test/test_layer.py (TestLayer.test_raster_layer): If this test
3091            is not run because gdal support isn't available report this to the
3092            runner.
3093    
3094            * test/test_baserenderer.py
3095            (TestBaseRenderer.test_raster_no_projection): Do not run this test
3096            if gdal support isn't available and report this to the runner.
3097    
3098    2003-08-06  Bernhard Herzog  <[email protected]>
3099    
3100            Rearrange the renderers a bit, partly in preparation for changes
3101            required for the postgis merge, partly to make it more testable.
3102            Also make the representation of coordinates in Shapes more
3103            consistent.
3104    
3105            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
3106            this class is now in BaseRenderer. This class is now practically
3107            only a specialization of BaseRenderer for rendering to an actual
3108            wx DC.
3109            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
3110            to get the shapetype specific rendering functions.
3111    
3112            * Thuban/UI/baserenderer.py: New file with the basic rendering
3113            logic. The code in this file is completely independend of wx.
3114            (BaseRenderer): Class with the basic rendering logic
3115    
3116            * test/test_baserenderer.py: New. Test cases for BaseRenderer
3117    
3118            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
3119            error_on_redraw to guard agains endless loops and stack overflows
3120            when there's a bug in the rendering code that raises exceptions.
3121            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
3122            rendering into a separate method _do_redraw so that error handling
3123            is a bit easier. When an exception occurs, set error_on_redraw to
3124            true. When it's true on entry to OnIdle do nothing and return
3125            immediately.
3126    
3127            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
3128            Shape object will always have the coordinates as a list of list of
3129            coordinate pairs (tuples).
3130            (Shape.compute_bbox): Adapt to new representation.
3131    
3132            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
3133            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
3134            Shape objects.
3135    
3136            * test/test_shapefilestore.py
3137            (ShapefileStoreTests.assertFloatTuplesEqual)
3138            (ShapefileStoreTests.assertPointListEquals): Rename to
3139            assertPointListEquals and change purpose to checking equality of
3140            the lists returned by Shape.Points().
3141            (TestShapefileStoreArc.test_shape)
3142            (TestShapefileStorePolygon.test_shape)
3143            (TestShapefileStorePoint.test_shape): Use the new
3144            assertPointListEquals instead of assertFloatTuplesEqual
3145    
3146            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
3147            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
3148            and change purpose to checking equality of the lists returned by
3149            Shape.Points().
3150            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
3151            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
3152            (TestLayer.test_derived_store): Use the new assertPointListEquals
3153            instead of assertFloatTuplesEqual
3154    
3155            * test/test_derivedshapestore.py
3156            (TestDerivedShapeStore.assertFloatTuplesEqual)
3157            (TestDerivedShapeStore.assertPointListEquals): Rename to
3158            assertPointListEquals and change purpose to checking equality of
3159            the lists returned by Shape.Points().
3160            (TestDerivedShapeStore.test_shape): Use the new
3161            assertPointListEquals instead of assertFloatTuplesEqual
3162    
3163    2003-08-06  Jan-Oliver Wagner <[email protected]>
3164    
3165            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
3166            a bounding box. A dialog is raised in case, no bounding box
3167            is found. This fixes bug #2043:
3168            https://intevation.de/rt/webrt?serial_num=2043
3169    
3170    2003-08-05  Bernhard Herzog  <[email protected]>
3171    
3172            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
3173            object look like a Color instantiation. Formerly it looked like a
3174            tuple.
3175    
3176            * test/test_color.py (TestColor.test_repr)
3177            (TestColor.test_equality, TestColor.test_inequality): New. test
3178            some more apects of the Color class
3179            (TestTransparent.test_repr, TestTransparent.test_hex)
3180            (TestTransparent.test_equality): New. Test cases for the
3181            Transparent object.
3182    
3183    2003-08-04  Jan-Oliver Wagner <[email protected]>
3184    
3185            * Doc/manual/thuban-manual.xml: a number of small improvements.
3186            The resulting file is the version submitted for GREAT-ER II.
3187    
3188    2003-08-01  Bernhard Herzog  <[email protected]>
3189    
3190            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
3191            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
3192            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
3193    
3194            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
3195            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
3196            (ThubanEndBusyCursor): Add doc-strings
3197    
3198    2003-08-01  Bernhard Herzog  <[email protected]>
3199    
3200            First step towards PostGIS integration. More abstraction by movin
3201            more code from the layer to the shapestore. More methods of the
3202            layer are now simply delegated to the equivalent method of the
3203            shapestore. The SHAPETYPE_* constants are now in data not in
3204            layer.
3205    
3206            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
3207            (SHAPETYPE_POINT, Shape): Move these constants and classes from
3208            layer.py to data.py
3209            (ShapefileStore.__init__): More Initialization for the new methods
3210            and functionality.
3211            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
3212            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
3213            (ShapefileStore.Shape): New methods that were formerly implemented
3214            in the layer.
3215            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
3216            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
3217            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
3218            equivalents of the new shape methods. These versions are simply
3219            delegated to the original shapstore.
3220    
3221            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
3222            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
3223            (Layer.SetShapeStore): Removed the initializatin of instance
3224            variables that were needed for the stuff that's now in
3225            ShapefileStore
3226            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
3227            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
3228            shapestore.
3229    
3230            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
3231            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
3232            instead of layer.
3233    
3234            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
3235    
3236            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
3237    
3238            * test/test_layer.py: Import the SHAPETYPE_* constants from data
3239            instead of layer.
3240            (TestLayer.test_derived_store): Remove the test for the exception
3241            when instantiating the DerivedShapeStore with an incompatible
3242            table which is now in test_derivedshapestore.py. Add some more
3243            tests of the layer methods to determine whether they work for a
3244            DerivedShapeStore as well.
3245    
3246    2003-07-31  Jonathan Coles   <[email protected]>
3247    
3248            * Doc/manual/thuban-manual.xml: Fix the list of required packages
3249            by just listing the name and where they can be found.
3250    
3251    2003-07-31  Frank Koormann   <[email protected]>
3252    
3253            * Doc/manual/thuban-manual.xml:
3254            Changed the screenshot elements to figure.
3255            Changed some variablelist elements to itemizedlist.
3256            Added section on GDAL formats.
3257    
3258    2003-07-31  Jonathan Coles   <[email protected]>
3259    
3260            * Doc/manual/thuban-manual.xml: Added a few sentences about
3261            the Fix Border Color option when generating classes.
3262    
3263    2003-07-30  Jonathan Coles   <[email protected]>
3264    
3265            * Thuban/Model/classgen.py: Add docstrings. Rename specific
3266            Ramp instances to use lower_case_style.
3267    
3268            * Thuban/UI/classgen.py: Use renamed Ramp instances.
3269            
3270            * Thuban/UI/classifier.py: Add docstrings.
3271    
3272            * Thuban/UI/dock.py: Add docstrings.
3273    
3274            * test/test_classgen.py: Use renamed Ramp instances.
3275    
3276    2003-07-30  Bernhard Herzog  <[email protected]>
3277    
3278            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
3279            was never used in Thuban.
3280    
3281    2003-07-30  Bernhard Herzog  <[email protected]>
3282    
3283            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
3284            method directly instead of going through the transient_table
3285            method. This faster because transient_table may force the copy of
3286            a DBF file into the transient database and setting a table's title
3287            doesnm't affect the title of the associated transient table, so
3288            this fixes RT #2042
3289    
3290            * Thuban/UI/main.py (__version__): Don't import the already
3291            removed show_exception_dialog.
3292    
3293    2003-07-29  Jonathan Coles   <[email protected]>
3294    
3295            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
3296            Put back this method and remove the equivalent function since we
3297            are setting the exception hook from within this class (OnInit).
3298    
3299    2003-07-29  Jonathan Coles   <[email protected]>
3300    
3301            * Doc/manual/images/5_2_custom_ramp.png,
3302            Doc/manual/images/5_2_quantiles.png,
3303            Doc/manual/images/5_2_uniform_dist.png,
3304            Doc/manual/images/5_2_unique_values.png,
3305            Doc/manual/images/8_int_error.png: New screen shots.
3306    
3307            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
3308            some points, and added more screen shots.
3309    
3310    2003-07-29  Bernhard Herzog  <[email protected]>
3311    
3312            * Thuban/Model/data.py: Remove the now unused import of warnings
3313    
3314    2003-07-29  Bernhard Herzog  <[email protected]>
3315    
3316            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
3317            deprecated since before the 0.8 release and isn't used in Thuban
3318            itself anymore.
3319    
3320            * Thuban/Model/transientdb.py: Remove some unnecessary imports
3321    
3322    2003-07-29  Jonathan Coles   <[email protected]>
3323    
3324            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
3325            python exception hook here so that we are sure to catch any
3326            Thuban exception that happen during initialization.
3327    
3328            * Thuban/UI/main.py (main): Don't set the exception hook here,
3329            it will get set in ThubanApplication.OnInit.
3330    
3331    2003-07-29  Jonathan Coles   <[email protected]>
3332                                                                                
3333            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
3334            Removed and called it show_exception_dialog() so that the exception
3335            handler can be set before the class is created.
3336                                                                                
3337            * Thuban/UI/main.py (main): Install the exception handler before
3338            a ThubanApplication is created.
3339                                                                                    
3340    2003-07-29  Bernhard Herzog  <[email protected]>
3341    
3342            * po/it.po: New. Italian translation by Maurizio Napolitano
3343    
3344            * po/ru.po: New. Russian translation by Alex Shevlakov
3345    
3346    2003-07-29  Frank Koormann   <[email protected]>
3347    
3348            * Doc/manual/thuban-manual.xml: Extended section on supported
3349            projections.
3350            
3351    2003-07-29  Frank Koormann   <[email protected]>
3352    
3353            * Doc/manual/thuban-manual.xml: gaspell-checked.
3354    
3355    2003-07-29  Jonathan Coles   <[email protected]>
3356    
3357            * Doc/manual/images/3_5_legend.png: Added border to improve look
3358            on white background.
3359    
3360    2003-07-29  Jonathan Coles   <[email protected]>
3361    
3362            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
3363            descriptions for the legend toolbar.
3364    
3365            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
3366            cursor from dialog box.
3367    
3368    2003-07-28  Jonathan Coles   <[email protected]>
3369    
3370            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
3371    
3372            * Doc/manual/images/2_4_session_tree.png,
3373            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
3374            Doc/manual/images/4_2_layer_properties.png,
3375            Doc/manual/images/4_2_raster_layer_properties.png,
3376            Doc/manual/images/5_3_genclass.png,
3377            Doc/manual/images/5_classification.png,
3378            Doc/manual/images/6_projection.png,
3379            Doc/manual/images/7_1_table_view.png,
3380            Doc/manual/images/7_2_5_join.png: New screenshots.
3381    
3382    2003-07-24  Jonathan Coles   <[email protected]>
3383    
3384            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
3385    
3386    2003-07-24  Jonathan Coles   <[email protected]>
3387    
3388            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
3389            chapter on Layer Management.
3390    
3391            * Doc/manual/Makefile: New. Makefile to generate all formats for the
3392            manual and images.
3393    
3394  2003-07-24  Bernhard Herzog  <[email protected]>  2003-07-24  Bernhard Herzog  <[email protected]>
3395    
3396          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
3397          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
3398          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
3399          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
3400    
3401          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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