/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 2161 by joey, Sun Apr 11 18:36:10 2004 UTC
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1    2004-04-11  Martin Schulze  <[email protected]>
2    
3            * Extensions/wms/infodialog.py: Adjusted the class documentation
4    
5            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
6            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
7            wxWidgets variants.
8            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
9    
10            * Extensions/wms/infodialog.py: Added an information dialog that
11            will display various information about the WMS current resource,
12            so that additional information such as the title, the abstract,
13            fees and access constraints can be displayed for the user if they
14            are documented in the WMS XML.
15    
16    2004-04-10  Martin Schulze  <[email protected]>
17    
18            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
19            string handling.  It's "foo".lower() and not lower(foo) without
20            lower imported from strings or something.
21    
22            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
23            from capabilities.py and parser.py.  Implement priority list for
24            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
25            and GIF are supported here, but not yet by main Thuban.  Hence,
26            support for them may be removed later.  Special contribution to
27            usability: get wxWidgets to change the cursor when we're waiting
28            for data from the network so the user won't start to worry.  This
29            causes a redrawing error/warning, though.
30    
31            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
32            the DOM object.
33    
34    2004-04-01  Martin Schulze  <[email protected]>
35    
36            * Extensions/wms/capabilities.py: Adjusted documentation
37            (WMSCapabilities.__init__): Improved documentation, fixed syntax
38            (WMSCapabilities.saveCapabilities): Only catch IOError when
39            handling files
40            (WMSCapabilities.loadCapabilities): Only catch IOError when
41            handling files
42            __main__: corrected variable naming
43            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
44            class a specialisation of WMSCapabilitiesParser as well.  Also
45            execute grok() after loading or fetching capabilities, if that
46            went well, so that subsequent calls can already access the data.
47            (WMSCapabilities.getVersion): Export the used version of the
48            GetCapabilities request, so we can use it for subsequent calls,
49            i.e. for GetMap requests.
50            (WMSCapabilities.fetchCapabilities): Added proper error handling
51            when the GetCapabilities request failed, so that the surrounding
52            program can act accordingly.
53    
54    2004-03-30  Martin Schulze  <[email protected]>
55    
56            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
57            Adjusted the getLayerSRS method to return the list of SRSes
58            extracted from <SRS> elements instead of <BoundingBox> elements.
59            Added a bit of documentation as well.
60            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
61            since it was only implemented due to a misunderstanding.
62    
63            * Extensions/wms/test/test_parser.py
64            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
65            reflect the corrected interpretation of the standard: i.e. a layer
66            does not have to define a BoundingBox for all SRSes it supports.
67            Hence the <SRS></SRS> specification is authoritative, not the list
68            of BoundingBoxes.
69            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
70            to ensure None is returned for a non-existing SRS.
71            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
72            since it is not applicable anymore.  Listing more SRSes in <SRS>
73            elements is valid according to the specs.
74    
75    2004-03-26  Bernhard Reiter <[email protected]>
76    
77            * README: Nicer formatting of text. Improved descriptions.
78            Reflected wxWidgets name change.
79            
80            * Thuban/UI/about.py: Extended copyright to 2004 and added
81            information about the thuban-devel mailinglist.
82    
83    2004-03-24  Martin Schulze  <[email protected]>
84    
85            * Extensions/wms/capabilities.py: Renamed the class to contain
86            'WMS', also added a linebreak where required
87    
88            * Extensions/wms/parser.py: Finally added the XML parser for the
89            GetCapabilities response.
90    
91            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
92            <SRS> elements match the <BoundingBox> elements, except for the
93            layer 'beschriftung'.
94    
95            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
96            since Python uses unicode strings internally, otherwise
97            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
98            the SRS will be calculated anyway and this method is obsoleted by
99            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
100            Move loading the sample file into the setUp method.  Added a test
101            for finding the integrity problem in the sample response.
102            Improved formatting.
103    
104            * Extensions/wms/domutils.py: Added convenience routines for
105            handling of Document Object Model (DOM) nodes.
106    
107            * Extensions/wms/test/test_domutils.py: Added a test for the
108            domutils module
109    
110    2004-03-19  Martin Schulze  <[email protected]>
111    
112            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
113            Moved path detection and adding into a module of its own,
114            adjustpath, which exports thubandir as main Thuban directory.
115    
116            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
117            detection and adding into a module of its own, adjustpath, which
118            exports thubandir as main Thuban directory.  Reorganised the
119            module in order to support the SkipTest feature for Thuban test
120            cases.
121    
122            * Extensions/wms/test/adjustpath.py: Moved path detection and
123            adding into a module of its own.
124    
125    2004-03-18  Martin Schulze  <[email protected]>
126    
127            * Extensions/wms/test/test_parser.py: Added another test for
128            checking whether the WMS XML parser (to be implemented) returns
129            the information we expect.  This requires a sample WMS WML file
130            (sample.xml) which has been extracted from the frida server and
131            "improved" manually.
132    
133            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
134            main Thuban directory to the path in order to be able to import
135            random modules.  Adjusted the PyOGCLib detection to reuse the
136            information gathered.  Also added a note about the PYTHONPATH
137            environment variable.
138    
139            * Extensions/wms/test/test_ogclib.py: The format specification is
140            a mime-type, not a graphic format, hence image/jpeg wou ld be the
141            proper format and not JPEG.  We'll also have to take care of the
142            encoding of / as %2F.
143    
144    2004-03-16  Martin Schulze  <[email protected]>
145    
146            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
147            comprehensive test for the getMapURL method, built compare URLs
148            according to the documentation in OGC 01-068r3
149    
150            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
151            class WMSCapabilities to manage capabilites, will incorporate
152            parsing the capabilities response and provide details for other
153            classes.
154    
155    2004-03-12  Bernhard Herzog  <[email protected]>
156    
157            Support views in addition to normal tables in the postgis
158            shapestore
159    
160            * Thuban/Model/postgisdb.py
161            (PostGISShapeStore._fetch_table_information): Add a fallback for
162            the case where the table name is not in the geometry_columns
163            table.  This is usually the case for views.  Also, set
164            self.shapestore here.
165            (PostGISShapeStore.ShapeType): No need to query the database all
166            the time.  The shape type is now determined in
167            _fetch_table_information
168    
169            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
170            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
171            New parameter to specify views.
172            (PostGISDatabase.has_data): Also compare the views.  New views
173            parameter
174            (PostGISDatabase.initdb): Create the views.
175            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
176            view
177    
178            * test/test_postgis_db.py
179            (TestPostGISShapestorePointFromViews): New.  Test a
180            PostGISShapeStore with a view
181            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
182            the geometry_column explicitly to test whether that works
183    
184    2004-03-12  Bernhard Herzog  <[email protected]>
185    
186            Final step for explicit id/geometry columns: Loading and saving
187    
188            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
189            with the following changes:
190            (dbshapesource): Two new attributes id_column and geometry_column
191    
192            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
193            (SessionSaver.write_session): Use the new namespace
194            (SessionSaver.write_data_containers): Write the new dbshapesource
195            parameters
196    
197            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
198            the new file format version
199            (SessionLoader.start_dbshapesource): Handle the new db parameters
200    
201            * test/test_save.py: Update to the new dtd and namespace
202            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
203            mock object to provide a working IDColumn method.
204    
205            * test/test_load_1_0.py: New.  Copy of the test_load.py before
206            today's changes but with the round-trip tests removed.
207    
208            * test/test_load_0_9.py: Update doc-string.
209    
210            * test/test_load.py: Update all .thuban files to the new dtd and
211            namespace.
212            (TestPostGISLayer.file_contents): Add the new dbshapesource
213            paramters
214    
215    2004-03-11  Bernhard Herzog  <[email protected]>
216    
217            Next step for explicit id/geometry columns: User interaction
218    
219            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
220            the dialog is constructed. Add combo boxes to select id and
221            geometry column.  Rename some instance variables.
222            (ChooseDBTableDialog.GetTable): Return id and geometry column
223            names
224            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
225            selections in the table list
226    
227            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
228            and geometry_column
229    
230            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
231            parameters for id_column and geometry column of PostGISShapeStore
232            here as well.
233    
234            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
235            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
236            (PostGISConnection.GeometryTables): Use a better query to
237            determine which relations in the database might be usable for
238            shapestores.  Now supports views as well but is more PostgreSQL
239            specific
240            (PostGISConnection.table_columns): New. Somewhat experimental
241            method to let the db dialogs provide lists of columns to users so
242            that they can select id and geometry columns.
243            (PostGISTable.__init__): The default value of the id_column
244            parameter is now None it still means "gid" effectively, though.
245            (PostGISTable.IDColumn): New introspection method to return a
246            column object for the id column
247            (PostGISShapeStore.GeometryColumn): New introspection method to
248            return a column object for the geometry column
249    
250            * test/test_postgis_db.py
251            (TestPostGISConnection.test_gis_tables_non_empty):
252            Removed. Subsumed by the new:
253            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
254            New. Tes the GeometryTables and table_columns methods with actual
255            tables and views.
256            (PointTests.test_id_column, PointTests.test_geometry_column):
257            New. tests for the new methods.
258            (TestPostGISShapestorePoint.setUp)
259            (TestPostGISShapestorePointSRID.setUp)
260            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
261            instance variables needed by the new tests
262    
263    2004-03-11  Bernhard Herzog  <[email protected]>
264    
265            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
266            numbers given to ReadValue are ordinals.
267    
268    2004-03-11  Bernhard Herzog  <[email protected]>
269    
270            Elimiate the requirement for PostGIS tables to have a column
271            called "gid".
272    
273            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
274            id_column to specify which column to use to identify rows.  Also
275            new instance variables id_column and quoted_id_column
276            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
277            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
278            (PostGISTable.SimpleQuery): Use the id column name provided to the
279            constructor instead of "gid"
280            (PostGISShapeStore.__init__): New parameter id_column analogously
281            to PostGISTable.__init__.  This parameter is simply passed through
282            to the base class constructor
283            (PostGISShapeStore._create_col_from_description): Fix typo in
284            doc-string
285            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
286            (PostGISShapeStore.ShapesInRegion): Use the id column name
287            provided to the constructor instead of "gid"
288    
289            * test/postgissupport.py
290            (PostgreSQLServer.get_default_static_data_db): New static table
291            landmarks_point_id with an id column != "gid.  Update the comments
292            a bit.
293            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
294            doc-
295            (upload_shapefile): New parameter gid_column to use a name other
296            than "gid" for the column to store the shape ids
297    
298            * test/test_postgis_db.py (TableTests): New.  Mixin-class
299            containing all tests previously in TestPostGISTable.  The actual
300            tests are the same but the code is a bit more configurable to
301            allow for different id columns etc.
302            (TestPostGISTable): Derive from TableTests now for the actual
303            tests.
304            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
305            except that it the landmarks_point_id table to test the id_column
306            parameter
307            (PointTests): Extend the doc-string
308            (TestPostGISShapestorePointExplicitGIDColumn)
309            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
310            from PointTests to test the explicit id_column parameter.  One
311            tests with the name of the column holding the shape ids, the other
312            uses PostgreSQL's OID column.  For the latter a number of methods
313            have to be overwritten to make them independent of the actual id
314            values.
315    
316    2004-03-08  Silke Reimer  <[email protected]>
317    
318            Update debian directory:
319    
320            * debian/changelog: Added new version.
321            * deiban/rules: Updated management of patches (with cbds)
322            * debian/control: Added cbds to dependencies
323            * debian/patches/*: New. Adds better support for patches of thuban in
324                            debian
325            * debian/menu: Syntax of menu changed slightly
326            * debian/setup.py.patch: removed because it has been moved to
327                            debian/patechs/setup.py.patch
328            
329    
330    2004-02-26  Bernhard Herzog  <[email protected]>
331    
332            Create the Doc/technotes directory for text files with information
333            for developers
334    
335            * Doc/technotes/README: New. README for the technotes
336    
337            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
338            Thuban
339    
340            * Doc/technotes/release_process.txt: New. Used to be
341            HOWTO-Release.  Now slightly adapted to technote formatting style.
342    
343            * HOWTO-Release: Removed.  It's contents are now in
344            Doc/technotes/release_process.txt
345    
346    2004-02-25  Bernhard Herzog  <[email protected]>
347    
348            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
349            version of wxWindows the module was compiled with so we can check
350            that against the wxPython version.
351    
352            * Thuban/version.py (thuban_branch, thuban_release): New variables
353            controlling which and how Thuban versions are shown.  See the
354            comments for details.
355            (verify_versions): Also check that the wx version that wxproj is
356            compiled against matches that of the wxPython we use at runtime
357    
358    2004-02-20  Bernhard Herzog  <[email protected]>
359    
360            * Extensions/wms/wms.py (epsg_code_to_projection): Use
361            get_system_proj_file to read the epsg projections.  The old way
362            depended on the current directory being the top Thuban directory.
363    
364    2004-02-20  Bernhard Herzog  <[email protected]>
365    
366            * Extensions/svgexport/test/test_svgmapwriter.py
367            (TestVirtualDC.test_clippath): Remove a debug print
368    
369    2004-02-20  Bernhard Herzog  <[email protected]>
370    
371            * Extensions/svgexport/__init__.py: New.  Turn
372            Extensions/svgexport into a package.
373    
374            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
375            doc-string a bit.  The doc-string must come first, otherwise it's
376            not a doc-string.  The __future__ import must be the first thing
377            after the doc-string.  Use only double quotes in doc-strings.
378            Single quotes trip up emacs syntax highlighting if the text
379            contains apostrophes.
380    
381    2004-02-20  Bernhard Herzog  <[email protected]>
382    
383            * Extensions/svgexport/test/__init__.py,
384            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
385            suite for svgexport
386    
387            * test/runtests.py (find_test_modules): New. Function with the
388            module finding code from main.
389            (main): Use find_test_modules to figure out the default test
390            modules and take modules from Extensions.svgexport.test too.
391    
392    2004-02-19  Bernhard Herzog  <[email protected]>
393    
394            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
395            the mainwindow has a reference to the map of the initial session.
396            This fixes a bug introduced with the fix for RT#2245
397    
398    2004-02-19  Bernhard Herzog  <[email protected]>
399    
400            * Extensions/svgexport/svgsaver.py,
401            Extensions/svgexport/svgmapwriter.py,
402            Extensions/svgexport/maplegend.py: Added again.  This time in the
403            correct place.
404    
405    2004-02-17  Bernhard Herzog  <[email protected]>
406    
407            Fix for RT#2245
408    
409            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
410            instance variables before trying to create any windows.  Creating
411            windows can start an event loop if e.g. message boxes are popped
412            up for some reason, and event handlers, especially EVT_UPDATE_UI
413            may want to access things from the application.
414            (ThubanApplication.maps_changed): The mainwindow may not have been
415            created yet, so check whether it has been created before calling
416            its methods
417    
418            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
419            have a map
420    
421    2004-02-17  Bernhard Herzog  <[email protected]>
422    
423            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
424            Extensions/svgmapwriter.py, Extensions/maplegend.py,
425            extensions/svgexport/svgsaver.py,
426            extensions/svgexport/svgmapwriter.py,
427            extensions/svgexport/maplegend.py: Removed.  These files were in
428            the wrong places or didn't work at all.
429    
430    2004-02-16  Bernhard Herzog  <[email protected]>
431    
432            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
433            line
434    
435    2004-02-16  Bernhard Herzog  <[email protected]>
436    
437            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
438    
439    2004-02-15  Markus Rechtien  <[email protected]>
440            
441            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
442            to write a session to a file in SVG format.
443            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
444            to write a SVG map of a session.
445            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
446            in SVG format for the current session.
447    
448    2004-02-13  Bernhard Herzog  <[email protected]>
449    
450            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
451            can't be created, return immediately after displaying the error
452            message.
453    
454    2004-02-11  Bernhard Herzog  <[email protected]>
455    
456            Handle postgis tables with more than one geometry column.
457    
458            * Thuban/Model/postgisdb.py
459            (PostGISTable._fetch_table_information): Delegate the creation of
460            column objects to a different method so that we can extend that in
461            derived classes
462            (PostGISTable._create_col_from_description): New. Column object
463            creation part of _fetch_table_information
464            (PostGISShapeStore._create_col_from_description): New. Extend
465            inherited method to handle geometry columns
466            (PostGISShapeStore.__init__): New parameter geometry_column to
467            specify which geometry column to use.  Optional but mandatory for
468            tables with more than one geometry column
469            (PostGISShapeStore._fetch_table_information): Also use the name of
470            the geometry column when looking for the srid
471            (PostGISShapeStore.ShapeType): Also use the name of the geometry
472            column when looking for the shape type
473    
474            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
475            NonConnectionStore to changes in the PostGISShapeStore
476    
477            * test/test_postgis_db.py
478            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
479            PostGISShapeStore with tables having two geometry columns.
480    
481    2004-02-10  Bernhard Herzog  <[email protected]>
482    
483            Fix some postgis problems.  What remains to be done is real
484            handling of SRIDs as they affect how reprojection is done
485    
486            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
487            doc-string
488            (PostGISShapeStore._fetch_table_information): New. Extend
489            inherited method to retrieve srid
490            (PostGISShapeStore.BoundingBox): Handle tables without data.
491            extent yields NULL for those
492            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
493    
494            * test/test_postgis_db.py
495            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
496            for the special case of a table without any data
497            (TestPostGISShapestorePointSRID): New class with tests for a table
498            that uses srids
499            (PolygonTests): Fix a doc-string typo
500    
501            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
502            reference_systems with a specification of spacial reference
503            systems to create in the new db.
504            (PostgreSQLServer.new_postgis_db)
505            (PostgreSQLServer.get_static_data_db): New parameter
506            reference_systems to be passed through ultimately to
507            PostGISDatabase.  In new_postgis_db also check whether an existing
508            db already has the right srids
509            (PostgreSQLServer.get_default_static_data_db): Add srids and a
510            table that uses srids
511            (PostGISDatabase.initdb): Create the entries for the reference
512            systems
513            (PostGISDatabase.has_data): Add reference_systems parameter to
514            check for those too
515            (upload_shapefile): New parameter srid to create tables with a
516            specific srid
517    
518    2004-02-06  Frank Koormann  <[email protected]>
519    
520            * po/pt_BR.po: Fixed charset
521    
522    2004-02-05  Frank Koormann  <[email protected]>
523    
524            * po/pt_BR.po: Fixed format string for error message, missing %s
525            added (Thuban/UI/application.py:273)
526    
527    2004-02-03  Frank Koormann  <[email protected]>
528            
529            First version of Portuguese (Brazilian) translation
530    
531            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
532            Brazilian Portuguese by Eduardo Patto Kanegae.
533    
534            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
535            translators.
536    
537    
538    2004-01-22  Frank Koormann  <[email protected]>
539    
540            * Doc/manual/thuban-manual.xml: Added section on installation of
541            Thuban under Win32 systems. Fixed image path references in the postgis
542            section. Some minor source formattings.
543    
544    2004-01-21  Frank Koormann  <[email protected]>
545    
546            Make Thuban remember path selections (at least for one application run).
547    
548            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
549            attribute of application object. Path is a dictionary of
550            strings, currently with the items "data" and "projection".  
551            (Application.SetPath): New, stores path for the specified item.
552            (Application.Path): New, return path for the specified item.
553    
554            * Thuban/UI/mainwindow.py
555            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
556            MainWindow.AddLayer, MainWindow.AddRasterLayer,
557            MainWindow.TableOpen): Access "data" path information of the
558            application.
559            
560            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
561            Access "projection" path information of the application.
562    
563    2004-01-05  Bernhard Herzog  <[email protected]>
564    
565            * po/ru.po: Updated translations from Alex Shevlakov
566    
567    2004-01-05  Bernhard Herzog  <[email protected]>
568    
569            * po/Makefile, po/README: Move the description of how to generate
570            the translation statistics to the README.
571    
572    2003-12-23  Bernhard Herzog  <[email protected]>
573    
574            * NEWS: Update for 1.0.0
575    
576            * po/it.po: Another update from Maurizio Napolitano
577    
578    2003-12-23  Bernhard Herzog  <[email protected]>
579    
580            * po/it.po: Updated translation from Maurizio Napolitano
581    
582    2003-12-23  Bernhard Herzog  <[email protected]>
583    
584            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
585            for translation
586    
587            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
588            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
589            strings for translation
590    
591            * po/de.po: Update with the newly marked strings.
592    
593    2003-12-22  Bernhard Herzog  <[email protected]>
594    
595            * HOWTO-Release: Fix the places where version numbers have to be
596            updated
597    
598    2003-12-22  Bernhard Herzog  <[email protected]>
599    
600            * setup.py (setup call): 1.0.0, yeah!
601    
602            * Thuban/version.py (longversion): 1.0.0, yeah!
603    
604            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
605            1.0.0 namespace too
606    
607            * Thuban/Model/save.py (SessionSaver.write_session): Save with
608            1.0.0 namespace
609    
610            * test/test_load.py (LoadSessionTest.dtd)
611            (TestSingleLayer.file_contents)
612            (TestNonAsciiColumnName.file_contents)
613            (TestLayerVisibility.file_contents)
614            (TestClassification.file_contents, TestLabels.file_contents)
615            (TestLayerProjection.file_contents)
616            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
617            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
618            (TestPostGISLayerPassword.file_contents)
619            (TestLoadError.file_contents, TestLoadError.test): Update for
620            1.0.0 namespace
621    
622            * test/test_save.py (SaveSessionTest.dtd)
623            (SaveSessionTest.testEmptySession)
624            (SaveSessionTest.testSingleLayer)
625            (SaveSessionTest.testLayerProjection)
626            (SaveSessionTest.testRasterLayer)
627            (SaveSessionTest.testClassifiedLayer)
628            (SaveSessionTest.test_dbf_table)
629            (SaveSessionTest.test_joined_table)
630            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
631    
632    2003-12-22  Bernhard Herzog  <[email protected]>
633    
634            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
635            alignment flags are byte strings not unicode and that they have
636            valid values
637    
638            * test/test_load.py (TestLabelLayer): New. Test loading (and
639            indirectly saving) of maps with labels.
640    
641    2003-12-22  Bernhard Herzog  <[email protected]>
642    
643            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
644            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
645            unsubscribe all subscribers.
646            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
647            self.grid since it may already have been destroyed.
648            Fixes RT #2256
649    
650    2003-12-19  Bernhard Herzog  <[email protected]>
651    
652            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
653    
654    2003-12-16  Bernhard Herzog  <[email protected]>
655            
656            * debian/bitmappath.patch, debian/setup.py.patch:
657                    added to ensure compliance with FHS for debian
658            * debian/rules, debian/changelog:
659                added patches in rules to ensure compliance with FHS for debian
660    
661    2003-12-16  Bernhard Herzog  <[email protected]>
662    
663            * po/Makefile (mo): Make the output a bit nicer so that it prints
664            statistics about the translations. Add a comment how produce even
665            nicer statistics with sed.
666    
667    2003-12-09  Frank Koormann   <[email protected]>
668    
669            * Resources/Projections/defaults.proj:
670            French projection sample with correct accents (UNICODE).
671    
672    2003-12-05  Bernhard Herzog  <[email protected]>
673    
674            * MANIFEST.in: Add the devtools directory
675    
676            * setup.py (setup call): Use license instead of licence. This
677            silences a deprecation warning on Python 2.3
678    
679    2003-12-05  Frank Koormann   <[email protected]>
680    
681            Documentation synced with 1.0rc1
682    
683            * Doc/manual/thuban-manual.xml:
684            Minor formatting changes and references to database layers .
685            Introduction.Internationalization: New section on i18n.
686            MapManagement.AddingandRemovingLayers: Added item on database layers.  
687            MapManagement.TheLegend: Added section and screenshot on popup menu.
688            ProjectionManagement: Updated screenshot and sentence on EPSG.
689            Appendix.SupportedDataSources: Added PostGIS.
690            Appendix.WorkingwithPostGIS: New section.
691    
692            * Doc/manual/images/6_projection.png: Updated screenshot including
693            EPSG checkboxes.
694    
695            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
696    
697            * Doc/manual/images/app_postgis_add_layer.png,
698            Doc/manual/images/app_postgis_db_add.png,
699            Doc/manual/images/app_postgis_db_management.png:
700            New screenshots focussing on database layers
701    
702    2003-12-05  Frank Koormann   <[email protected]>
703    
704            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
705            write warning to stderr instead of rising a warning dialog
706    
707    2003-12-03  Bernhard Herzog  <[email protected]>
708    
709            Fix for RT #2243
710    
711            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
712            New. Like has_selected_layer but for shape layers only
713            (_has_selected_shape_layer): New. Like _has_selected_layer but for
714            shape layers only
715            (layer_show_table command, layer_jointable command): Use these
716            commands should only be available for shape layers
717    
718    2003-12-03  Bernhard Herzog  <[email protected]>
719    
720            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
721            publishers that are wx objects and may have been destroyed by wx
722            already. Fixes RT #2242.
723    
724    2003-12-03  Bernhard Herzog  <[email protected]>
725    
726            * po/ru.po: Updates from Alex Shevlakov
727    
728    2003-12-03  Silke Reimer <silkeintevation.de>
729    
730            * debian/control, debian/changelog: Added gdal-support to
731                    debian package, updated to new thuban version
732    
733    
734    2003-12-03  Bernhard Herzog  <[email protected]>
735    
736            * Thuban/Lib/version.py: New. Module for version number
737            manipulations. The version of make_tuple here also deals better
738            with more unusual version number strings, such as e.g.
739            "1.2+cvs20031111"
740    
741            * Thuban/version.py (make_tuple): Removed. It's now in
742            Thuban.Lib.version. Use that implementation instead.
743    
744            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
745    
746    2003-12-02  Bernhard Herzog  <[email protected]>
747    
748            * MANIFEST.in: Add debian files
749    
750            * setup.py (setup call): Add packages for the Extensions so that
751            they're installed too
752            (data_files): Add READMEs and sample data from some Extensions
753    
754            * NEWS: Add note about the extensions in binary packages
755    
756    2003-12-02  Bernhard Herzog  <[email protected]>
757    
758            * Thuban/Model/save.py (SessionSaver.write_session): Save files
759            with the thuban-1.0rc1
760    
761            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
762            thuban-1.0rc1 namespace too
763    
764            * test/test_save.py (SaveSessionTest.dtd)
765            (SaveSessionTest.testEmptySession)
766            (SaveSessionTest.testSingleLayer)
767            (SaveSessionTest.testLayerProjection)
768            (SaveSessionTest.testRasterLayer)
769            (SaveSessionTest.testClassifiedLayer)
770            (SaveSessionTest.test_dbf_table)
771            (SaveSessionTest.test_joined_table)
772            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
773            namespace
774    
775            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
776            namespace
777            (TestSingleLayer.file_contents)
778            (TestNonAsciiColumnName.file_contents)
779            (TestLayerVisibility.file_contents)
780            (TestClassification.file_contents, TestLabels.file_contents)
781            (TestLayerProjection.file_contents)
782            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
783            (TestPostGISLayer.file_contents)
784            (TestPostGISLayerPassword.file_contents)
785            (TestLoadError.file_contents, TestLoadError.test): Update to
786            thuban-1.0rc1 namespace
787    
788    2003-12-01  Bernhard Herzog  <[email protected]>
789    
790            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
791            nt to better match Intevation's current w32 setup
792    
793            * HOWTO-Release: Add note about updating MANIFEST.in
794    
795            * MANIFEST.in: Add the Extensions
796    
797            * NEWS: Update for 1.0rc1
798    
799    2003-12-01  Bernhard Herzog  <[email protected]>
800    
801            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
802            cards for the dialog so that shapefiles ending in all uppercase
803            SHP are listed too
804    
805    2003-11-28  Bernhard Herzog  <[email protected]>
806    
807            * Thuban/version.py (longversion): Update to 1.0rc1
808    
809            * setup.py (setup call): Update version to 1.0rc1. Use the
810            [email protected] email address as author email instead of my
811            personal one.
812    
813    2003-11-28  Bernhard Herzog  <[email protected]>
814    
815            * po/de.po: Update german translation.
816    
817    2003-11-28  Bernhard Herzog  <[email protected]>
818    
819            Unify the filenames stored in .thuban files so that the .thuban
820            files are more platform independend
821    
822            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
823            that they can be used on both windows and unix
824            (SessionSaver.prepare_filename): New. Handle all filename
825            transformations for filenames stored in the thuban file
826            (SessionSaver.write_data_containers, SessionSaver.write_layer):
827            Use prepare_filename
828    
829            * test/test_save.py (SaveSessionTest.testSingleLayer)
830            (SaveSessionTest.testLayerProjection)
831            (SaveSessionTest.testRasterLayer)
832            (SaveSessionTest.testClassifiedLayer)
833            (SaveSessionTest.test_dbf_table)
834            (SaveSessionTest.test_joined_table): Filenames are always stored
835            with slashes on all currently supported platforms so adapt all
836            tests to this
837    
838            * test/test_load.py (LoadSessionTest.filenames): With the new
839            filename scheme the filenames in the tests should be
840            understandable on all currently supported platforms so we turn
841            this into an empty list because we don't have to normalize them
842            anymore
843    
844    2003-11-28  Bernhard Herzog  <[email protected]>
845    
846            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
847            Add the ellipsoid to the projection since some Proj versions
848            complain if it's missing.
849    
850    2003-11-27  Bernhard Herzog  <[email protected]>
851    
852            Corect some bounding box projection problems
853    
854            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
855            version of ForwardBBox
856            (Projection._transform_bbox): New. common implementation of
857            ForwardBBox and InverseBBox
858            (Projection.ForwardBBox): Use _transform_bbox.
859    
860            * test/test_proj.py (TestProjection.test): Add test for
861            InverseBBox
862    
863            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
864            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
865            new InverseBBox method to determine the unprojected bounding box
866            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
867            bbox.
868    
869            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
870            Removed.
871            (TestLayer.test_arc_layer_with_projection): New. This test is
872            better able to test whether bounding boxes are projected correctly
873            than test_point_layer_with_projection
874    
875            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
876            InverseBBox to unproject bboxes
877    
878    2003-11-25  Bernhard Herzog  <[email protected]>
879    
880            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
881            source code.
882    
883    2003-11-25  Bernhard Herzog  <[email protected]>
884    
885            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
886            there for backwards compatibility and all code relying on that
887            should have been updated by now.
888    
889    2003-11-25  Bernhard Herzog  <[email protected]>
890    
891            * test/test_load.py (TestClassification.test): Add the missing
892            round trip test.
893            (TestClassification.file_contents): Update to the newest file
894            format
895    
896    2003-11-25  Bernhard Herzog  <[email protected]>
897    
898            Add very experimental (and possibly dangerous) extension to draw
899            polygons:
900    
901            * Extensions/drawshape/README: New. Brief installation
902            instructions
903    
904            * Extensions/drawshape/drawshape.py: New. Implementation of the
905            drawshape extensions
906    
907            * Extensions/drawshape/patch.diff: Patch to apply before the
908            extension can be used.
909    
910    2003-11-24  Bernhard Herzog  <[email protected]>
911    
912            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
913            (ShapefileStore.__init__): Factor opening the shapefile into a
914            separate method (the new _open_shapefile). This makes the code a
915            bit more readable but the real reason is that it makes some evil
916            hacks easier. :-)
917    
918    2003-11-24  Bernhard Herzog  <[email protected]>
919    
920            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
921            converter is specified for an attribute assume it's a string
922            containing only Latin1 characters. Update doc-string accordingly.
923            This change should fix many places where unicode objects might
924            accidentally enter Thuban.
925    
926            * test/test_load.py (TestNonAsciiColumnName): New test to check
927            what happens with column names in DBF files that contain non-ascii
928            characters
929    
930    2003-11-21  Bernhard Herzog  <[email protected]>
931    
932            Enable the experimental attribute editing again and introduce a
933            command line switch to actually activate it
934    
935            * Thuban/UI/main.py (options): New. Container for options set on
936            the commmand line
937            (main): Add the --enable-attribute-editing flag.
938    
939            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
940            editing is enabled use the grid ctrl which allows editing of the
941            values
942    
943            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
944            New. Just delegate this to the underlying table.
945    
946    2003-11-20  Bernhard Herzog  <[email protected]>
947    
948            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
949            Skip this test if run under non-posix systems since it only works
950            there
951    
952    2003-11-19  Bernhard Herzog  <[email protected]>
953    
954            * Thuban/Model/resource.py: Rework the way gdal support is
955            determined so that we can give a reason in the about why gdal is
956            not supported.
957            (gdal_support_status): New. Variable holding a string with the
958            reason for no gdal support
959    
960            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
961            not supported to the message
962    
963    2003-11-19  Bernhard Herzog  <[email protected]>
964    
965            Remove the old table interface and its test cases
966    
967            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
968            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
969            anymore
970    
971            * Thuban/Model/transientdb.py (TransientTableBase)
972            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
973            anymore
974    
975            * test/test_table.py: Removed since the old interface it tests is
976            gone.
977    
978            * test/runtests.py (main): The old table interface is gone and
979            with it the deprecation warnings so remove the code that turns
980            these warnings into errors
981    
982    2003-11-19  Bernhard Herzog  <[email protected]>
983    
984            * test/test_table.py: Revert to revision 1.5 again. Changing the
985            tests to use the new table interface is completely wrong since the
986            whole purpose of the tests in this module is to test the old
987            interface.
988    
989    2003-11-18  Bernhard Herzog  <[email protected]>
990    
991            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
992            New. Test whether the connection matches a set of connection
993            parameters
994    
995            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
996            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
997            for existing connections with the same parameters and break out of
998            the loop correctly.
999    
1000            * test/test_postgis_db.py (TestBriefDescription)
1001            (TestPostGISSimple.test_brief_description): Rename
1002            TestBriefDescription to TestPostGISSimple and the test method to
1003            test_brief_description so that we can add more test methods.
1004            (TestPostGISSimple.test_matches_parameters): New. Test the new
1005            MatchesParameters method
1006    
1007    2003-11-18  Bernhard Herzog  <[email protected]>
1008    
1009            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1010            _was_destroyed, to indicate whether an publisher instance has
1011            already been destroyed.
1012            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1013            been destroyed yet.
1014            (Publisher.Destroy): Set the _was_destroyed flag to true.
1015    
1016            * test/test_connector.py
1017            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1018            calling Unsubscribe after Destroy doesn't raise an exception
1019    
1020    2003-11-14  Bernhard Herzog  <[email protected]>
1021    
1022            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1023            typo in doc-string
1024    
1025    2003-11-13  Bernhard Herzog  <[email protected]>
1026    
1027            Quote table and column names properly for postgis.
1028    
1029            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1030            quote an identifier for use in an sql statement
1031            (PostGISColumn.__init__): Add the quoted_name attribute
1032            (PostGISTable.__init__): New instance variable quoted_tablename
1033            (PostGISTable._fetch_table_information): Use the quoted table
1034            name. New isntance variable quoted_geo_col with a quoted version
1035            of geometry_column
1036            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1037            (PostGISTable.RowOrdinalToId): Use the quoted table name
1038            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1039            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1040            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1041            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1042            Use quoted table and column names
1043    
1044            * test/test_postgis_db.py (TestPostGISSpecialCases)
1045            (TestPostGISIgnoredColumns): Rename the class to
1046            TestPostGISSpecialCases because that better describes the new
1047            cases
1048            (TestPostGISSpecialCases.test_unsupported_types)
1049            (TestPostGISSpecialCases.test): Rename the method to
1050            test_unsupported_types because we need a more descriptive name now
1051            that there are more methods
1052            (TestPostGISSpecialCases.test_table_name_quoting)
1053            (TestPostGISSpecialCases.test_column_name_quoting)
1054            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1055            cases to test quoting of table and column names in PostGISTable
1056            and PostGISShapeStore
1057    
1058            * test/postgissupport.py
1059            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1060            AddGeometryColumn desn't support table or column names with sapces
1061            or double quotes
1062    
1063    2003-11-12  Jan-Oliver Wagner <[email protected]>
1064    
1065            * Extensions/wms/__init__.py: New: Init to make this
1066            directory a package.
1067    
1068            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1069    
1070    2003-11-11  Bernhard Herzog  <[email protected]>
1071    
1072            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1073            Constant for the file woth deprecated epsg projections
1074            (get_system_proj_file): Update doc-string
1075    
1076            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1077            above the EPS widgets, introduce a check box for the deprecated
1078            eps projections and a label for the epsg widgets
1079            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1080            too
1081    
1082    2003-11-11  Bernhard Herzog  <[email protected]>
1083    
1084            Avoid warnings when run under Python 2.3
1085    
1086            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1087            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1088    
1089            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1090            real method so that we can convert to int.
1091            (MapRenderer.label_font): The font size mist be an int.
1092    
1093            * Thuban/UI/common.py (Color2wxColour): The color values must be
1094            ints. Also, remove the unnecessary asserts.
1095    
1096            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1097            (TestUnicodeStrings.test): Python source code should not contain
1098            non-ascii characters unless an encoding is specified in the file.
1099            Therefore use \x escapes in the string literals for non-ascii
1100            characters.
1101    
1102    2003-11-11  Bernhard Herzog  <[email protected]>
1103    
1104            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1105            parameter so that this function can be used for all proj files in
1106            Resource/Projections
1107            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1108            get_system_proj_file
1109    
1110            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1111            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1112            objects self._sys_proj_files
1113            (ProjFrame.build_dialog): Adapt to the new changes in the
1114            ProjectionList constructor. Add a check button to toggle whether
1115            EPSG projections are shown
1116            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1117            events.
1118            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1119            the busy cursor if the files have not yet been loaded by the
1120            dialog.
1121            (ProjFrame.load_system_proj): Add a parameter for the name of the
1122            proj file. Maintain the dictionary of system projections
1123            self._sys_proj_files
1124    
1125            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1126            user_projs parameters into one parameter proj_files which is a
1127            list of proj files.
1128            (ProjectionList._subscribe_proj_files)
1129            (ProjectionList._unsubscribe_proj_files): New. Move
1130            subscription/unsubscription of projfile messages to separate
1131            methods
1132            (ProjectionList.Destroy): The unsubscribe is now done in
1133            _unsubscribe_proj_files
1134            (ProjectionList.update_projections): We now have a list of proj
1135            file objects
1136            (ProjectionList.SetProjFiles): New method to set a new list of
1137            proj file objects
1138    
1139            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1140            Specify explicitly which system proj file to load.
1141    
1142    2003-11-11  Bernhard Herzog  <[email protected]>
1143    
1144            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1145            instance variables to cut cyclic references. The GC would have
1146            collected the loader eventually but it can happen that it doesn't
1147            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1148            harder and forces a collection when the interpreter terminates)
1149            (load_session): Call the handler's Destroy method to make sure
1150            that it gets garbage collected early. Otherwise it will be
1151            collected very late if at all and it holds some references to e.g.
1152            shapestores and the session which can lead to leaks (of e.g. the
1153            temporary files)
1154    
1155            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1156            resource leak in load_session
1157    
1158    2003-11-10  Bernhard Herzog  <[email protected]>
1159    
1160            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1161            extensions are to be rendered.
1162            (_renderer_extensions): New. List with renderer for layers in
1163            extensions
1164            (add_renderer_extension): New. Add a renderer extension
1165            (init_renderer_extensions): New. Init the renderer extensions
1166            (BaseRenderer.render_map_incrementally): Search
1167            _renderer_extensions for how to draw unknown layer types
1168            (BaseRenderer.draw_raster_data): Add format parameter so that
1169            formats other than BMP can be drawn
1170            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1171            draw_raster_data
1172    
1173            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1174            strings of the format parameter of draw_raster_data method to wx
1175            constants
1176            (MapRenderer.draw_raster_data): Add the format parameter and use
1177            raster_format_map to map it to the right wxwindows constant for
1178            wxImageFromStream
1179    
1180            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1181            the format parameter and record it
1182            (TestBaseRenderer.test_raster_no_projection): check the format
1183            paramter of the draw_raster_data method
1184            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1185            extension facility
1186    
1187    2003-11-07  Bernhard Herzog  <[email protected]>
1188    
1189            Tweak the usage of the sqlite database to make common use cases
1190            more responsive. In most cases copying the data to the sqlite
1191            database takes so long that using sqlite doesn't have enough
1192            advantages.
1193    
1194            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1195            comments about performance and query the min and max in separate
1196            statements because only that way will indexes be used.
1197            (TransientTableBase.UniqueValues): Add some comments about
1198            performance.
1199            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1200            Do not copy the data to the transient DB but use the transient
1201            copy if it exists. See the new comments for the performance trade
1202            offs
1203    
1204            * test/test_transientdb.py
1205            (TestTransientTable.test_auto_transient_table): Make sure that the
1206            data is copied to the transient database at some point.
1207    
1208    2003-11-03  Bernhard Herzog  <[email protected]>
1209    
1210            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1211            globals to locals so that it's a bit faster
1212    
1213    2003-11-03  Bernhard Herzog  <[email protected]>
1214    
1215            * Thuban/UI/baserenderer.py
1216            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1217            method. ReadValue is faster than ReadRowAsDict since it only reads
1218            one cell especially now that the dbf file objects actually
1219            implement it.
1220    
1221            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1222            read_attribute method of the dbf objects
1223    
1224    2003-11-03  Bernhard Herzog  <[email protected]>
1225    
1226            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1227            variable to indicate whether the result should be shown in a
1228            dialog box
1229            (profile_screen_renderer, time_screen_renderer): Only show a
1230            dialog box if popup_dialog_box is true.
1231            (profile_screen_renderer): Flush stdout after the printing the
1232            first part of the "profiling..." message
1233    
1234            * Thuban/UI/baserenderer.py
1235            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1236            brushes for the groups so that they're not created over and over
1237            again
1238    
1239            * Thuban/Model/classification.py (Classification.__getattr__)
1240            (Classification._compile_classification)
1241            (Classification._clear_compiled_classification): New. Methods to
1242            manage a 'compiled' representation of the classification groups
1243            which is created on demand
1244            (Classification.InsertGroup, Classification.RemoveGroup)
1245            (Classification.ReplaceGroup): reset the compiled representation
1246            (Classification.FindGroup): Use the compiled representation to
1247            find the matching group
1248            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1249    
1250    2003-10-31  Bernhard Herzog  <[email protected]>
1251    
1252            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1253            Send a CLASS_CHANGED message
1254            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1255            not return the removed group since it wasn't used.
1256    
1257            * test/test_classification.py
1258            (TestClassification.test_set_default_group): New. Test the
1259            SetDefaultGroup method
1260            (TestClassification.test_insert_group): New. Test the InsertGroup
1261            method
1262            (TestClassification.test_remove_group): New. Test the RemoveGroup
1263            method
1264            (TestClassification.test_replace_group): New. Test the
1265            ReplaceGroup method
1266    
1267    2003-10-31  Bernhard Herzog  <[email protected]>
1268    
1269            * test/test_classification.py (TestClassification.setUp):
1270            Subscribe to the CLASS_CHANGED messages
1271            (TestClassification.tearDown): New. Destroy the classification
1272            properly
1273            (TestClassification.test_defaults): Add tests for the default line
1274            width and whether no messages were sent yet
1275            (TestClassification.test_set_default_properties): Add tests for
1276            messages and setting the default line width
1277            (TestClassification.test_add_singleton)
1278            (TestClassification.test_add_range)
1279            (TestClassification.test_multiple_groups): Add tests for messages
1280    
1281    2003-10-31  Bernhard Herzog  <[email protected]>
1282    
1283            Some more refactoring in preparation for new tests:
1284    
1285            * test/test_classification.py (TestClassification.setUp): New.
1286            Instantiate the classification here. Update the test methods
1287            accordingly.
1288            (TestClassification.test_multiple_groups): Make sure that the two
1289            singletons matching 1 are considered different.
1290    
1291    2003-10-31  Bernhard Herzog  <[email protected]>
1292    
1293            * test/test_classification.py (red, green, blue): New. These
1294            constants were used in several cases. Update the relevant methods.
1295            (TestClassification.test_defaults)
1296            (TestClassification.test_set_default_properties)
1297            (TestClassification.test_add_singleton)
1298            (TestClassification.test_add_range)
1299            (TestClassification.test_multiple_groups)
1300            (TestClassification.test_deepcopy): New. These were formerly all
1301            part of the single method test.
1302            (TestClassification.test_deepcopy): Removed.
1303            (TestClassIterator): Removed. The test case is now a method of
1304            TestClassification since it tests part of the public interface of
1305            Classification
1306            (TestClassification.test_iterator): New. Used to be
1307            TestClassIterator effectively
1308    
1309    2003-10-31  Jan-Oliver Wagner <[email protected]>
1310    
1311            GUIfied the functions of the profiling extension.
1312    
1313            * /Extensions/profiling/__init__.py: New: Init to make this
1314            directory a package.
1315    
1316            * Extensions/profiling/profiling.py: Moved menu entries to
1317            the Extensions menu. Applied _() for strings.
1318            (profile_screen_renderer): Catch the detailed printout and present
1319            it in a dialog.
1320            (time_screen_renderer): Raise a dialog to present the result instead
1321            of printing it to stdout.
1322    
1323    2003-10-31  Bernhard Herzog  <[email protected]>
1324    
1325            * test/test_classification.py (TestClassGroupProperties)
1326            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1327            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1328            Split TestClassification into several classes, one for each class
1329            being tested. TestClassification itself now only tests
1330            Classification. This split makes changes to the tests a bit easier
1331    
1332    2003-10-31  Bernhard Herzog  <[email protected]>
1333    
1334            * Extensions/profiling/profiling.py: New. Extension to measure
1335            Thuban performance
1336    
1337    2003-10-31  Frank Koormann <[email protected]>
1338    
1339            Added two items to legend popup menu: Remove Layer and Show Layer Table
1340    
1341            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1342            LegendPanel._OnShowTable): New event handlers, call the corresponding
1343            mainwindow methods.
1344            (LegendTree._OnRightClick): Added items to popup menu.
1345    
1346    2003-10-30  Bernhard Herzog  <[email protected]>
1347    
1348            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1349            EVT_WINDOW_DESTROY
1350            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1351            nothing but is convenient for the derived classes.
1352    
1353            * Thuban/UI/tableview.py
1354            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1355            Unsubscribe the messages here not in OnClose because that might
1356            get called multiple times. Fixes RT #2196
1357            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1358            anymore.
1359    
1360            * README: Update the minimum requirement for wxPython. Since we
1361            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1362            the version in which that was introduced for all platforms
1363    
1364    2003-10-30  Frank Koormann <[email protected]>
1365    
1366            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1367            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1368            frame.
1369    
1370    2003-10-30  Jan-Oliver Wagner <[email protected]>
1371    
1372            Improved APR import extension, added further EPSG definitions
1373            and some cleanup regarding string class.
1374    
1375            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1376            Added test for alias 'longlat'.
1377    
1378            * Resources/Projections/epsg-deprecated.proj: New. Contains
1379            deprecated EPSG definitions.
1380    
1381            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1382            the variable names for objects.
1383    
1384            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1385            Copied from importAPR and provided with documentation.
1386    
1387            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1388            Moved to apr.py.
1389            (APR_View): Added object ref 'ITheme'.
1390    
1391            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1392            split function by corresponding use of the string class method.
1393    
1394            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1395            corresponding string method.
1396    
1397    2003-10-29  Bernhard Herzog  <[email protected]>
1398    
1399            * Thuban/UI/baserenderer.py
1400            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1401            special case of a classification that only has the default group
1402    
1403    2003-10-27  Bernhard Herzog  <[email protected]>
1404    
1405            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1406    
1407            * po/de.po: Update.
1408    
1409            * Thuban/UI/application.py
1410            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1411            dialog message properly
1412    
1413    2003-10-27  Bernhard Herzog  <[email protected]>
1414    
1415            Rework how localization works so that we use wx's translation
1416            functions when running Thuban as a normal application but not when
1417            we don't need any UI, such as in the test suite. See the comment
1418            in Thuban/__init__.py for details
1419    
1420            * Thuban/__init__.py (_): Add one level of indirection to make the
1421            translation handling more flexible and to make it possible to use
1422            either wx's translation services or not.
1423            (gettext_identity, translation_function_installed)
1424            (install_translation_function): New function to help with this
1425    
1426            * Thuban/UI/__init__.py: Install the wx specific translation
1427            function if it's OK to do that
1428    
1429            * test/support.py (initthuban): Install a dummy translation
1430            function so that importing Thuban.UI doesn't install a wx specific
1431            one for which would need to import wxPython
1432    
1433    2003-10-27  Bernhard Herzog  <[email protected]>
1434    
1435            * HOWTO-Release: Source archives should be created first and the
1436            binary packages should be created from the source archives.
1437            There's an official debian package now so there's no need to test
1438            the rpm on debian anymore
1439    
1440    2003-10-27  Bernhard Herzog  <[email protected]>
1441    
1442            Several rendering changes:
1443    
1444             - Render the selection into a separate bitmap so that only that
1445               bitmap needs to be redrawn when the selection changes
1446    
1447             - Render incrementally showing previews and allowing interaction
1448               before rendering is complete
1449    
1450             - Update the renderer interface a bit. Most parameters of
1451               RenderMap are now parameters of the constructor
1452    
1453            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1454            and the update region as parameters. Update the doc-string
1455            (BaseRenderer.render_map_incrementally): New. Generator function
1456            to renders the map incrementally
1457            (BaseRenderer.render_map): Remove the map argument (it's now in
1458            the constructor) and simply iterate over the
1459            render_map_incrementally generator to draw the map.
1460            (BaseRenderer.draw_shape_layer_incrementally)
1461            (BaseRenderer.draw_shape_layer): Renamed to
1462            draw_shape_layer_incrementally and changed into a generator that
1463            yields True every 500 shapes. Used by render_map_incrementally to
1464            render shape layers incrementally
1465    
1466            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1467            map and region parameters which are now in the constructor
1468            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1469            the inherited render_map_incrementally.
1470            (BaseRenderer.draw_shape_layer): Removed.
1471            (ScreenRenderer.draw_selection_incrementally): New. The selection
1472            drawing part of the removed draw_shape_layer as a generator
1473            (ScreenRenderer.layer_shapes): Update because of the region
1474            parameter change
1475            (ExportRenderer.__init__): New. Extend the inherited constructor
1476            with the destination region for the drawing
1477            (ExportRenderer.RenderMap): Removed the map and region parameters
1478            which are now in the constructor
1479    
1480            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1481            bitmap suitable for a preview in a tool
1482            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1483            bitmap
1484            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1485            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1486            exists
1487            (MapCanvas.OnIdle): Update the logic to deal with incremental
1488            rendering and the selection bitmap
1489            (MapCanvas._do_redraw): Handle the instantiation of the render
1490            iterator and the redraws during rendering
1491            (MapCanvas._render_iterator): New. Generator to incrementally
1492            redraw both bitmaps
1493            (MapCanvas.Export): Adapt to new renderer interface.
1494            (MapCanvas.full_redraw): Reset the selection bitmap and the
1495            renderer iterator too
1496            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1497            bitmap
1498            (MapCanvas.shape_selected): Only redraw the selection bitmap
1499    
1500            * test/test_baserenderer.py
1501            (TestBaseRenderer.test_polygon_no_projection)
1502            (TestBaseRenderer.test_raster_no_projection)
1503            (TestBaseRenderer.test_point_map_projection)
1504            (TestBaseRenderer.test_point_layer_and_map_projection)
1505            (TestBaseRenderer.test_point_layer_projection)
1506            (TestBaseRenderer.test_point_with_classification): Adapt to new
1507            renderer interface
1508    
1509    2003-10-24  Bernhard Herzog  <[email protected]>
1510    
1511            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1512            (point_in_polygon_shape, shape_centroid): Raise an exception if
1513            the shape can't be read. Previously invalid shape ids would lead
1514            to a segfault.
1515    
1516            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1517            New. test whether an exception is raised for invalid shape ids
1518    
1519    2003-10-24  Jan-Oliver Wagner <[email protected]>
1520    
1521            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1522            as alias for 'latlong'.
1523    
1524            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1525            as alias for 'latlong'.
1526    
1527    2003-10-24  Jan-Oliver Wagner <[email protected]>
1528    
1529            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1530            the projection even for the UnknownPanel.
1531            (UnknownProjPanel.__init__): Define the text and create the textctrl
1532            widget.
1533            (UnknownProjPanel._DoLayout): Replaced static text widget by the
1534            textctrl created in __init__.
1535            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
1536            including the parameters of the projection.
1537            
1538    2003-10-24  Jan-Oliver Wagner <[email protected]>
1539    
1540            * Resources/Projections/epsg.proj: New. This is a list of
1541            EPSG codes with parameters for proj. The list has been
1542            generated using devtools/create_epsg.py based on the
1543            file nad/epsg of the proj 4.4.7 package. Four projection
1544            definitions have been deleted as they are not accepted by proj:
1545            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
1546            and "HD72 / EOV".
1547    
1548    2003-10-22  Bernhard Herzog  <[email protected]>
1549    
1550            Some more tweaks to the projection dialog which should fix RT
1551            #1886.
1552    
1553            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
1554            the ProjFile's messages and call the base class methods correctly
1555            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
1556            flag on the newly selected item too. Otherwise some other item is
1557            focused and the first time the focus is moved with the keyboard
1558            the selection moves in unexpected ways.
1559    
1560            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
1561            focus on the OK button, only on the projection list. That way the
1562            list really has the focus initially
1563            (ProjFrame.OnClose): Call the projection list's Destroy method to
1564            make it unsubscribe all messages
1565    
1566    2003-10-21  Bernhard Herzog  <[email protected]>
1567    
1568            Rework the projection dialog to fix a few bugs, including RT 2166
1569            and most of 2168
1570    
1571            * Thuban/UI/projlist.py: New. The class ProjectionList is a
1572            special wxListCtrl to show a list of projections in a more MVC
1573            fashion
1574    
1575            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
1576            throughout the class. The main change is to use the ProjectionList
1577            class instead of a normal wxListBox. Also, add an explicit
1578            "Unknown" projection to the projection choice control.
1579            (ProjPanel.__init__): Add an "unknown" ellipsoid
1580            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
1581            instantiation of the panel's controls to make the tab-order more
1582            natural
1583    
1584    2003-10-21  Bernhard Herzog  <[email protected]>
1585    
1586            * test/test_load.py (TestSingleLayer.file_contents)
1587            (TestSingleLayer.test): Add non-ascii characters to the titles of
1588            session, map and layer. This is effectively a port of the
1589            TestUnicodeStrings test in test_load_0_8.py which for some reason
1590            was only added there.
1591    
1592            * test/test_load_0_9.py (TestSingleLayer.file_contents)
1593            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
1594            characters to the titles of session, map and layer,.
1595    
1596    2003-10-21  Bernhard Herzog  <[email protected]>
1597    
1598            Add EPSG projection handling to .thuban files
1599    
1600            * test/test_save.py (SaveSessionTest.dtd)
1601            (SaveSessionTest.testEmptySession)
1602            (SaveSessionTest.testLayerProjection)
1603            (SaveSessionTest.testRasterLayer)
1604            (SaveSessionTest.testClassifiedLayer)
1605            (SaveSessionTest.test_dbf_table)
1606            (SaveSessionTest.test_joined_table)
1607            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
1608            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
1609            use a and epsg projection to test saving them
1610    
1611            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
1612            namespace
1613            (TestLayerVisibility.file_contents, TestLabels.file_contents)
1614            (TestLayerProjection.file_contents)
1615            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1616            (TestPostGISLayer.file_contents)
1617            (TestPostGISLayerPassword.file_contents)
1618            (TestLoadError.file_contents, TestLoadError.test): Update to use
1619            1.0-dev namespace
1620            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
1621            use 1.0-dev namespace and use an EPSG projection to test whether
1622            loading it works
1623    
1624            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
1625            as of Thuban 0.9. These are now tests to determine whether Thuban
1626            can still read files generated by Thuban 0.9
1627    
1628            * Thuban/Model/save.py (SessionSaver.write)
1629            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
1630            namespace
1631            (SessionSaver.write_projection): Write the projection's epsg
1632            attribute
1633    
1634            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
1635            thuban-1.0-dev.dtd namespace
1636            (SessionLoader.check_attrs): Allow a callable object as conversion
1637            too
1638            (SessionLoader.start_projection, SessionLoader.end_projection)
1639            (SessionLoader.start_parameter): Handle the epsg attribute and
1640            rename a few instance variables to lower case
1641    
1642            * Resources/XML/thuban-1.0.dtd: New. Only difference to
1643            thuban-0.9.dtd is the epsg attribute for projections.
1644    
1645    2003-10-21  Bernhard Herzog  <[email protected]>
1646    
1647            * test/runtests.py (main): Let the user specify which tests to run
1648            on the command line
1649    
1650            * test/support.py (ThubanTestResult.getDescription): Override to
1651            give a better short description. The description can be used as a
1652            parameter to run_tests to run that particular test in isolation.
1653    
1654    2003-10-21  Frank Koormann   <[email protected]>
1655    
1656            Popup menu for legend. Scheduled for the 1.2 release this was too
1657            simple to implement: The popup menu is bound to the legend tree, while
1658            the events are hanlded by its anchestor, the legend panel. This
1659            allows reuse of all the event handlers already implemented for the
1660            legend toolbar buttons.
1661    
1662            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
1663            to add handlers for the events issued by the popup menu.
1664            (LegendPanel._OnToggleVisibility): Handler for toggling layer
1665            visibility event
1666            (LegendPanel._OnProjection): Handler for layer projection event.
1667            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
1668            (LegendTree._OnRightClick): Event handler for right click, select item
1669            and pop up menu.
1670            (LegendTree.ToggleVisibility): Toggle layer visibility
1671            (LegendTree.LayerProjection): Raise layer projection dialog for
1672            current layer.
1673    
1674    2003-10-21  Bernhard Herzog  <[email protected]>
1675    
1676            * Resources/Projections/defaults.proj: Use correct DOCTYPE
1677            declaration. The top-level element is projectionlist not projfile
1678    
1679    2003-10-20  Bernhard Herzog  <[email protected]>
1680    
1681            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
1682            method to write a projfile and display a busy cursor and error
1683            dialogs.
1684            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
1685            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
1686            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
1687            busy cursor while loading the user and system prj files.
1688    
1689    2003-10-16  Bernhard Herzog  <[email protected]>
1690    
1691            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
1692            ProjFile objects
1693            (clear_proj_file_cache): New function to clear the cache. Mainly
1694            useful for use by the test suite
1695            (read_proj_file): Use the cache.
1696    
1697            * test/test_proj.py (TestProjFile): Clarify the doc-string
1698            (ProjFileReadTests): Update doc-string
1699            (ProjFileReadTests.test_get_system_proj_file): Check whether the
1700            system proj files is cached.
1701            (ProjFileLoadTestCase): New base class for the proj file tests
1702            derived from support.FileLoadTestCase to provide some common
1703            behavior.
1704            (TestLoadingProjFile)
1705            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
1706            (TestProjFileWithInvalidParameters.file_contents): Derive from
1707            ProjFileLoadTestCase
1708            (TestLoadingProjFile.test_caching): New. Test whether the cache
1709            works
1710    
1711    2003-10-16      Silke Reimer    <[email protected]>
1712    
1713            * debian/*: New directory with configuration files for building a thuban
1714              deb-package.
1715    
1716    2003-10-14  Bernhard Herzog  <[email protected]>
1717    
1718            * test/test_proj.py: Execute support.run_tests when run as
1719            __main__ so that missing unsubscribes are detected
1720            (TestProjFile.tearDown): Destroy the proj_file properly
1721    
1722    2003-10-14  Bernhard Herzog  <[email protected]>
1723    
1724            * Thuban/Model/messages.py (PROJECTION_ADDED)
1725            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
1726            the ProjFile objects
1727    
1728            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
1729            easily send messages when the projections change
1730            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
1731            when the change was successful
1732    
1733            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
1734            proj file messages
1735            (TestProjFile.test_add_remove)
1736            (TestProjFile.test_remove_non_existing)
1737            (TestProjFile.test_replace)
1738            (TestProjFile.test_replace_non_existing): Test whether the right
1739            messages are sent
1740    
1741    2003-10-14  Bernhard Herzog  <[email protected]>
1742    
1743            * test/test_proj.py (TestProjFile.test): Refactor into several
1744            tests
1745            (TestProjFile.test_add_remove)
1746            (TestProjFile.test_remove_non_existing)
1747            (TestProjFile.test_replace)
1748            (TestProjFile.test_replace_non_existing): Some of the new
1749            individual test cases
1750            (TestProjFileSimple): New class for the rest of the test cases
1751            that came out of the refactoring
1752            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
1753            derived classes don't have to
1754    
1755    2003-10-13  Bernhard Herzog  <[email protected]>
1756    
1757            Add an optional EPSG code to the projection objects and extend the
1758            .proj file format accordingly.
1759    
1760            * Resources/XML/projfile.dtd (element projection): Add epsg
1761            attribute
1762    
1763            * Thuban/Model/proj.py (Projection.__init__): New parameter and
1764            instance variable epsg. Update doc-string
1765            (Projection.EPSGCode, Projection.Label): New methods to provide
1766            access to EPSG code and a label for use in dialogs
1767    
1768            * Thuban/Model/resource.py (ProjFileReader.start_projection)
1769            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
1770            Handle the epsg code attribute when reading or writing proj files
1771    
1772            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
1773            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
1774            (ProjFrame.__FillAvailList): Use the projection's Label method to
1775            get the string for the list box
1776    
1777            * test/test_proj.py (TestProjection.test_label)
1778            (TestProjection.test_label_epsg)
1779            (TestProjection.test_epsgcode_for_non_epsg_projection)
1780            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
1781            for the label and EPSGCode methods
1782            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
1783            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
1784            objects in the test cases and put the expected contents into the
1785            test case methods too. Update doTestWrite accordingly
1786            (TestLoadingProjFile)
1787            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
1788            read tests from TestProjFile.
1789            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
1790            tests are now in the new classes.
1791            (sample_projfile, sample_projfile_data)
1792            (sample_projfile2, sample_projfile_data2): Removed. Not used
1793            anymore.
1794            (TestProjFile.test_read_unreadable_file): No need to reset the
1795            permissions at the end anymore since we use a unique filename
1796    
1797    2003-10-13  Bernhard Herzog  <[email protected]>
1798    
1799            * test/test_proj.py: Some more refactoring of the test cases
1800            (ProjFileTest): New base class for the proj file tests.
1801            (TestProjFile): Derive from ProjFileTest
1802            (TestProjFile.test_read_unreadable_file)
1803            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
1804            the new filename method to get a unique filename
1805            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
1806            (WriteProjFileTests): New class for proj file write tests.
1807            Contains the write test that were in TestProjFile originally.
1808    
1809    2003-10-13  Bernhard Herzog  <[email protected]>
1810    
1811            * test/test_proj.py (TestProjFile.testRead)
1812            (TestProjFile.test_read_non_existing_file)
1813            (TestProjFile.test_read_unreadable_file)
1814            (TestProjFile.test_read_empty_file): Split into several methods.
1815    
1816    2003-10-10  Bernhard Herzog  <[email protected]>
1817    
1818            * Thuban/UI/sizers.py: New file with custom sizers.
1819    
1820            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
1821            all projection type specific panels and put them into a
1822            NotebookLikeSizer. This way the dialog doesn't change its size
1823            when a different projection is selected
1824            (ProjFrame.__init__): Rename projection_panels
1825            projection_panel_defs and reuse projection_panels for a list of
1826            the instantiated panels.
1827            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
1828            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
1829            the panels
1830            (UnknownProjPanel._DoLayout): Place the newlines in the message
1831            differently to make the panel narrower.
1832            (TMPanel._DoLayout): Layout the parameters in one column.
1833    
1834    2003-10-10  Bernhard Herzog  <[email protected]>
1835    
1836            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
1837            that contains all the setup for the dialog's widgets, layout and
1838            event handling.
1839            (__): Call build_dialog to build the dialog.
1840            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
1841            Their functionality is now in build_dialog
1842            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
1843            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
1844            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
1845            different widget names and hierarchy introduced with build_dialog.
1846    
1847    2003-10-10  Bernhard Herzog  <[email protected]>
1848    
1849            * README: Fix typo.
1850    
1851    2003-10-09  Bernhard Herzog  <[email protected]>
1852    
1853            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
1854            projection is already in the list. This is *a lot* faster when
1855            loading files with hundreds of projections since it saves a linear
1856            search. OTOH this will allow adding the same projection to the
1857            user.proj file multiple times in the projection dialog but we'll
1858            deal with that later
1859    
1860    2003-10-09  Jan-Oliver Wagner <[email protected]>
1861    
1862            * devtools: New. Directory for developer tools that are not intended
1863            for the regular user.
1864    
1865            * devtools/create_epsg.py: New. Convert the epsg file of proj into
1866            a python .proj file.
1867    
1868    2003-10-09  Bernhard Herzog  <[email protected]>
1869    
1870            * test/test_proj.py
1871            (TestProjection.test_get_parameter_without_equals_sign): New. Test
1872            whether GetParameter handles parameters without "=" sign correctly
1873    
1874            * Thuban/Model/proj.py (Projection.GetParameter): Handle
1875            parameters that do not contain a "=". Update the doc-string
1876    
1877    2003-10-08  Bernhard Herzog  <[email protected]>
1878    
1879            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
1880            length limit on the projname text control
1881    
1882    2003-10-08  Bernhard Herzog  <[email protected]>
1883    
1884            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
1885            (TestProjection.test_get_projection_units_normal): New. Tests for
1886            the Projection.GetProjectedUnits method
1887    
1888    2003-10-08  Jan-Oliver Wagner <[email protected]>
1889    
1890            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
1891            Added missing 'val' parameter.
1892    
1893    2003-10-08  Bernhard Herzog  <[email protected]>
1894    
1895            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
1896            projection type of the currently selected projection is not known,
1897            i.e. there's no panel for it, use the UnknownProjPanel
1898            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
1899            the actual replacing of the proj panel into the new method
1900            _show_proj_panel.
1901            (UnknownProjPanel): Add doc-string.
1902            (UnknownProjPanel._DoLayout): Insert a newline into the text so
1903            that the panel is not so wide.
1904    
1905    2003-10-08  Bernhard Herzog  <[email protected]>
1906    
1907            * Thuban/Model/resource.py (read_proj_file): Return the warnings
1908            too. Update the doc-string
1909            (get_proj_files): Removed. It wasn't used anywhere
1910            (get_system_proj_files, get_system_proj_file): Rename to
1911            get_system_proj_file and return the ProjFile object and not a list
1912            of ProjFile objects. Update the callers.
1913            (get_user_proj_files, get_user_proj_file): Rename to
1914            get_user_proj_file return the ProjFile object and not a list of
1915            ProjFile objects. Update the callers.
1916            (ProjFileReader.__init__): New instance variable for the warnings.
1917            Rename the __pf ivar to projfile. Update the methods referring to
1918            __pf
1919            (ProjFileReader.end_projection): Catch any errors raised when
1920            instantiating the projection and record that as an error. The
1921            projection will not be in the final ProjFile object.
1922            (ProjFileReader.GetWarnings): New method to return the warnings.
1923    
1924            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
1925            show the warnings from the projfile reader
1926            (ProjFrame._OnImport): Deal with any warnings returned by
1927            read_proj_file
1928            (ProjFrame.__FillAvailList): Deal with any warnings returned by
1929            get_system_proj_file or get_user_proj_file.
1930    
1931            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
1932            (TestProjFileWithInvalidParameters.file_contents): New test cases
1933            to test whether read_proj_file handles invalid projection
1934            parameters correctly
1935            (TestProjFile.test_get_system_proj_file): New. Simple test for
1936            resource.get_system_proj_file
1937    
1938    2003-10-07  Bernhard Herzog  <[email protected]>
1939    
1940            * test/test_derivedshapestore.py
1941            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
1942            properly so that the temporary directories get deleted correctly
1943    
1944    2003-10-06  Bernhard Herzog  <[email protected]>
1945    
1946            Handle the title changes in a proper MVC way.
1947    
1948            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
1949            canvas' TITLE_CHANGED messages
1950            (MainWindow.update_title): New. Update the main window's title
1951            (MainWindow.__SetTitle): Removed. Use update_title instead.
1952            (MainWindow.SetMap): Use update_title instead of __SetTitle
1953            (MainWindow.RenameMap): Do change the window title explicitly
1954            here. That's handled in a proper MVC way now.
1955            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
1956            messages
1957    
1958            * Thuban/Lib/connector.py (Conduit): New class to help classes
1959            that forward messages
1960    
1961            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
1962            (ViewPort): Derive from Conduit instead of Publisher
1963            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
1964            when calling the inherited versions
1965            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
1966            methods to subscribe and unsubscribe map messages
1967            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
1968            handle the map subscriptions
1969            (ViewPort.Map, ViewPort.map_projection_changed)
1970            (ViewPort.layer_projection_changed): Add or update doc-strings
1971    
1972            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
1973            typo
1974            (MyConduit): Helper class for the Conduit test.
1975            (TestConduit): Test cases for Conduit
1976    
1977            * test/test_connector.py: Use support.run_tests as main.
1978    
1979            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
1980            the TITLE_CHANGED messages
1981            (ViewPortTest.test_forwarding_title_changed): New test to check
1982            whether the viewport forwards the map's TITLE_CHANGED messages
1983            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
1984            after the port's because the latter may require a still functional
1985            map.
1986    
1987    2003-10-06  Bernhard Herzog  <[email protected]>
1988    
1989            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
1990            doc-string
1991    
1992    2003-10-06  Bernhard Herzog  <[email protected]>
1993    
1994            * test/test_viewport.py (ViewPortTest.setUp)
1995            (SimpleViewPortTest.test_init_with_size): Move the test for the
1996            initial size as a constructor parameter from ViewPortTest.setUp
1997            method to a new separate test in SimpleViewPortTest.
1998    
1999    2003-10-06  Bernhard Herzog  <[email protected]>
2000    
2001            * test/test_viewport.py (MockView): New class derived from
2002            ViewPort with a mock implementation of GetTextExtent to be used in
2003            the test cases
2004            (ViewPortTest.setUp): Use MockView instead of ViewPort
2005    
2006            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2007            into what would be a "pure virtual function" in C++: always raise
2008            NotImplementedError. Mock implementations for test cases don't
2009            belong into the real code
2010    
2011    2003-10-02  Bernhard Herzog  <[email protected]>
2012    
2013            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2014            close the dbf file we create so that it's contents have been
2015            written properly.
2016    
2017            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2018            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2019            Update to shapelib 1.2.10
2020    
2021    2003-10-01  Jan-Oliver Wagner <[email protected]>
2022    
2023            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2024            it annoys lintian which warns about these files not being
2025            executable. The #! isn't necessary here since if you absolutely
2026            must execute them you can always say "python <filename>".
2027    
2028    2003-09-26  Bernhard Herzog  <[email protected]>
2029    
2030            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
2031            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
2032            is ported to a newer the import will fail, so it should be noticed
2033            immediately that this function is gone.
2034            Fixes RT#1919
2035    
2036    2003-09-26  Bernhard Herzog  <[email protected]>
2037    
2038            Add a DTD for the projection files and make thuban write valid
2039            projection files
2040    
2041            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
2042            files
2043    
2044            * Thuban/Model/resource.py (ProjFileSaver.write): Use
2045            'projectionlist' as the name in the document type declaration so
2046            that it matches the element type of the root element.
2047    
2048            * test/test_proj.py (sample_projfile, sample_projfile2): Use
2049            'projectionlist' as the name in the document type declaration just
2050            as it is done now in the files thuban would write
2051            (sample_projfile, sample_projfile_data): Fix spelling of
2052            "Mercator"
2053            (TestProjFile.doTestWrite): Validate the written and the expected
2054            XML data
2055            (TestProjFile): Derive from ValidationTest so that we can run xml
2056            validation tests
2057    
2058    2003-09-24  Bernhard Herzog  <[email protected]>
2059    
2060            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
2061            modify the list returned by map.Layers() in place since it is the
2062            actual list of layers used by the map.
2063    
2064    2003-09-23  Jan-Oliver Wagner <[email protected]>
2065    
2066            * Doc/manual/thuban-manual.xml: Added subsection to chapter
2067            Extensions to describe the extensions coming with the Thuban
2068            standard package (gns2shp and importAPR).
2069    
2070    2003-09-23  Bernhard Herzog  <[email protected]>
2071    
2072            * libraries/thuban/wxproj.cpp (project_point): if there's an
2073            inverse but no forward projection, convert to degrees after
2074            applying the inverse projection. Fixes RT#2096
2075    
2076            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
2077            implicitly tests for the fix to RT#2096
2078    
2079            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
2080            Check that the sequences have the same lengths
2081    
2082            * Resources/Projections/defaults.proj (Geographic projection): Use
2083            a much more precise value for the to_meter attribute.
2084    
2085    2003-09-22  Bernhard Herzog  <[email protected]>
2086    
2087            * test/support.py (initthuban): Make sure to unset the LANG env.
2088            var. so that tests that compare translated strings work. Solves RT
2089            #2094
2090    
2091    2003-09-22  Jan-Oliver Wagner <[email protected]>
2092    
2093            Small improvement of APR import.
2094    
2095            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
2096            Added tests for text-ranges.
2097    
2098            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
2099            returns a string object if the range is based on text.
2100    
2101            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
2102            range retrieval.
2103    
2104    2003-09-22  Jan-Oliver Wagner <[email protected]>
2105    
2106            Initial version of the importAPR extension which is in
2107            experimental state.
2108    
2109            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
2110            /Extensions/importAPR/test/: New directories.
2111    
2112            * /Extensions/importAPR/samples/README: New: Howto load the samples.
2113    
2114            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
2115            file which refers to the Thuban Iceland demo data.
2116    
2117            * /Extensions/importAPR/test/README: New: Howto execute the tests.
2118    
2119            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
2120    
2121            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
2122            as in '.apr'-files.
2123    
2124            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
2125            ODB Objects as in '.apr', '.avl' and other files.
2126    
2127            * /Extensions/importAPR/__init__.py: New: Init to make this
2128            directory a package.
2129    
2130            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
2131            project file (.apr) and convert it to Thuban.
2132    
2133    2003-09-22  Jan-Oliver Wagner <[email protected]>
2134    
2135            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
2136    
2137    2003-09-19  Jan-Oliver Wagner <[email protected]>
2138    
2139            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
2140            with description on RPM installation and RPM binary package
2141            creation.
2142    
2143    2003-09-18  Bernhard Herzog  <[email protected]>
2144    
2145            * setup.py (data_files): Only add the mo files if the Locales
2146            directory actually exists, so that setup.py works with a fresh CVS
2147            checkout
2148    
2149    2003-09-12  Jan-Oliver Wagner <[email protected]>
2150    
2151            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
2152            in viewport, not anymore in view
2153    
2154    2003-09-04  Jan-Oliver Wagner <[email protected]>
2155    
2156            Introducing first Extension (gns2shp).
2157    
2158            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
2159    
2160            * Extensions/__init__.py: New. init to make this dir a package.
2161    
2162            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
2163    
2164            * Extensions/gns2shp/test/README: New. some info on this test directory.
2165    
2166            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
2167    
2168            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
2169            of Shapefile from GNS text file format
2170    
2171    2003-09-03  Jan-Oliver Wagner <[email protected]>
2172    
2173            Fix/workaround for bug #2019:
2174            https://intevation.de/rt/webrt?serial_num=2019
2175    
2176            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
2177            (IdentifyView.__init__): Added another button that allows to
2178            stop the identify mode.
2179            (IdentifyView.OnStop): New. Stops the identify mode.
2180    
2181    2003-09-03  Jan-Oliver Wagner <[email protected]>
2182    
2183            Introducing a new exception dialog that allows to exit the
2184            application immediately.
2185            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
2186    
2187            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
2188    
2189            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
2190            Made strings available to translations. Exchanged the simple
2191            ScrolledMessageDialog by the new ExceptionDialog.
2192    
2193    2003-09-01  Bernhard Herzog  <[email protected]>
2194    
2195            * NEWS: New. Summary of changes and release notes.
2196    
2197            * MANIFEST.in: Add NEWS
2198    
2199    2003-09-01  Bernhard Herzog  <[email protected]>
2200    
2201            * MANIFEST.in: Correct the include statement for the mo-files and
2202            include the documentation too.
2203    
2204            * setup.py (data_files): Add the .mo files
2205            (setup call): Up to version 0.9.0
2206    
2207    2003-09-01  Bernhard Herzog  <[email protected]>
2208    
2209            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
2210            parameter list to just parent and session
2211            (ChooseDBTableDialog.__set_properties): Removed. Setting the
2212            selection of empty list boxes is not allowed (and produces C++
2213            assertion errors) and the rest of the setup is better done in
2214            __init__ anyway.
2215            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
2216            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
2217            builtins True/False for booleans to avoid warnings from wxPython
2218    
2219            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
2220            ChooseDBTableDialog constructor parameters.
2221    
2222    2003-09-01  Bernhard Herzog  <[email protected]>
2223    
2224            * Thuban/Model/postgisdb.py
2225            (PostGISTable): Extend doc-string
2226            (PostGISTable._fetch_table_information): Set the column index
2227            correctly, pretending ignored columns don't exist.
2228    
2229            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
2230            for postgis tables with data types not yet supported by thuban.
2231    
2232    2003-08-29  Bernhard Herzog  <[email protected]>
2233    
2234            * HOWTO-Release: Tweak item about running the tests.
2235    
2236    2003-08-29  Jan-Oliver Wagner <[email protected]>
2237    
2238            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
2239    
2240    2003-08-29  Bernhard Herzog  <[email protected]>
2241    
2242            Add some missing parameters to projections. Proj complains about
2243            them on windows but for some reason not on Linux.
2244    
2245            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
2246            missing required projection parameters
2247    
2248            * test/test_proj.py (TestProjFile.test): Add missing required
2249            projection parameters
2250    
2251            * test/test_load_0_8.py (TestLayerProjection.file_contents)
2252            (TestLayerProjection.test): Add missing required projection
2253            parameters and tests for them
2254    
2255            * test/test_load.py (TestLayerProjection.file_contents)
2256            (TestLayerProjection.test): Add missing required projection
2257            parameters and tests for them
2258    
2259            * test/test_layer.py (TestLayer.test_base_layer): Add missing
2260            required projection parameters
2261    
2262    2003-08-29  Bernhard Herzog  <[email protected]>
2263    
2264            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
2265            access the pj_errno because directly accessing pj_errno doesn't
2266            work on windows if the proj library is in a DLL
2267    
2268            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
2269    
2270    2003-08-28  Bernhard Herzog  <[email protected]>
2271    
2272            * test/test_proj.py: Import things from Thuban after calling
2273            initthuban
2274    
2275            * test/test_load.py (LoadSessionTest.filenames): New class
2276            variable with the filename attributes to normalize
2277            (LoadSessionTest.check_format): Pass self.filenames to
2278            sax_eventlist to normalize the filename attributes
2279    
2280            * test/xmlsupport.py: Add cvs keywords
2281            (SaxEventLister.__init__): New parameter filenames which indicates
2282            attributes that contain filenames
2283            (SaxEventLister.startElementNS): Normalize the filename attributes
2284            with os.path.normpath
2285            (sax_eventlist): New parameter filenames to pass through to
2286            SaxEventLister
2287    
2288            * test/test_derivedshapestore.py: Make this file callable as a
2289            program to execute the tests
2290            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
2291            the session to self.session so that it gets destroyed properly
2292    
2293            * test/test_layer.py (TestLayer.tearDown): Call the session's
2294            Destroy method
2295    
2296            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
2297            too if it exists
2298            (TestMapAddLayer.test_add_layer): Bind the session to self.session
2299            so that it gets destroyed properly
2300    
2301            * test/postgissupport.py (reason_for_not_running_tests): Add a
2302            test for the existence of popen2.Popen4.
2303    
2304            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
2305            reliable way to destroy the sessions created in the test cases
2306            (SaveSessionTest.test_dbf_table): Bind the session to self.session
2307            so that it gets destroyed properly
2308            (SaveSessionTest.testLayerProjection): Bind the session to
2309            self.session so that it gets destroyed properly
2310    
2311            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
2312            sure that the session is destroyed properly
2313    
2314            * test/test_shapefilestore.py: Make this callable as a program to
2315            execute the tests
2316    
2317            * test/test_scalebar.py: Remove unnecessary import of _ from
2318            Thuban
2319    
2320            * test/support.py (print_garbage_information): Call initthuban
2321            here because it may be called indirectly from test cases that test
2322            test support modules which do not use anything from thuban itself
2323            (ThubanTestProgram.runTests): Remove unnecessary debug print
2324    
2325    2003-08-28  Bernhard Herzog  <[email protected]>
2326    
2327            * Thuban/version.py (longversion): Update to 0.9
2328    
2329            * Thuban/UI/mainwindow.py: Remove some unused imports
2330    
2331            * README: Add section about required additional software. Add date
2332            and revision CVS keywords
2333    
2334            * HOWTO-Release: Add item about the translations. Add date and
2335            revision CVs keywords and change formatting to match README a bit
2336            better
2337    
2338            * po/de.po: Update for 0.9
2339    
2340            * test/README: Tweak the wording a little because many tests are
2341            not really unittest.
2342    
2343    2003-08-27  Bernhard Herzog  <[email protected]>
2344    
2345            As preparation for the 0.9 release, switch thuban files to a
2346            non-dev namespace
2347    
2348            * Thuban/Model/save.py (SessionSaver.write_session): Write files
2349            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
2350            namespace
2351    
2352            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
2353            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
2354    
2355            * test/test_save.py (SaveSessionTest.dtd)
2356            (SaveSessionTest.testEmptySession)
2357            (SaveSessionTest.testSingleLayer)
2358            (SaveSessionTest.testLayerProjection)
2359            (SaveSessionTest.testRasterLayer)
2360            (SaveSessionTest.testClassifiedLayer)
2361            (SaveSessionTest.test_dbf_table)
2362            (SaveSessionTest.test_joined_table)
2363            (SaveSessionTest.test_save_postgis): Update for new namespace
2364    
2365            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
2366            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2367            (TestLayerProjection.file_contents)
2368            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2369            (TestPostGISLayer.file_contents)
2370            (TestPostGISLayerPassword.file_contents)
2371            (TestLoadError.file_contents, TestLoadError.test): Update for new
2372            namespace
2373    
2374    2003-08-27  Bernhard Herzog  <[email protected]>
2375    
2376            Make the table interface distinguish between row ids (an integer
2377            that uniquely identifies a row) and row ordinals (a simple row
2378            count from 0 to NumRows() - 1)
2379    
2380            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
2381            (PostGISTable.RowOrdinalToId): New methods to conver between row
2382            ids and row ordinals
2383            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
2384            parameter row_is_ordinal to indicate whether the row parameter is
2385            the row id or the ordinal
2386    
2387            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
2388            (TransientTableBase.RowOrdinalToId)
2389            (AutoTransientTable.RowIdToOrdinal)
2390            (AutoTransientTable.RowOrdinalToId): Same new methods as in
2391            PostGISTable.
2392            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
2393            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
2394            Same new parameter as in PostGISTable.
2395    
2396            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
2397            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
2398            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
2399            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
2400            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
2401            parameter as in PostGISTable.
2402    
2403            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
2404            (DataTable.RowOrdinalToId): New methods to convert between row ids
2405            and row ordinals.
2406            (TableGrid.SelectRowById): New method to select a row based on its
2407            ID as opposed to its ordinal
2408            (DataTable.GetValue, TableGrid.OnRangeSelect)
2409            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
2410            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
2411            (LayerTableFrame.__init__): Convert between row ids and row
2412            ordinals as appropriate
2413    
2414            * test/postgissupport.py (PostGISDatabase.__init__): Add
2415            doc-string.
2416            (PostGISDatabase.initdb): The optional third item in a tuple in
2417            tables is now a (key, value) list with additional arguments to
2418            pass to upload_shapefile
2419            (upload_shapefile): New parameter gid_offset to allow gids that
2420            are not the same as the shapeids in the shapefile
2421            (PostgreSQLServer.get_default_static_data_db): Use the new
2422            gid_offset to make the gids in landmarks 1000 higher than the
2423            shapeids in the shapefile
2424    
2425            * test/test_viewport.py
2426            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
2427            new shapeids in the landmarks table
2428    
2429            * test/test_transientdb.py
2430            (TestTransientTable.run_iceland_political_tests)
2431            (TestTransientTable.test_transient_joined_table): Add tests for
2432            the new table methods and new keywords arguments.
2433    
2434            * test/test_postgis_db.py
2435            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
2436            (TestPostGISTable.test_read_value_row_count_mode)
2437            (TestPostGISTable.test_row_id_to_ordinal)
2438            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
2439            table methods and the new arguments
2440            (TestPostGISShapestorePoint.test_shapes_in_region)
2441            (TestPostGISShapestorePoint.test_shape_raw_data)
2442            (TestPostGISShapestorePoint.test_shape_points)
2443            (TestPostGISShapestorePoint.test_shape_shapeid)
2444            (TestPostGISShapestorePoint.test_all_shapes)
2445            (TestPostGISTable.test_simple_query)
2446            (TestPostGISTable.test_simple_query)
2447            (TestPostGISTable.test_simple_query)
2448            (TestPostGISTable.test_read_value)
2449            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
2450            shapeids in the landmarks table
2451    
2452            * test/test_memory_table.py
2453            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
2454            (TestMemoryTable.test_read_value_row_count_mode)
2455            (TestMemoryTable.test_row_id_to_ordinal)
2456            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
2457            table methods and the new arguments
2458    
2459            * test/test_dbf_table.py
2460            (TestDBFTable.test_read_row_as_dict_row_count_mode)
2461            (TestDBFTable.test_read_value_row_count_mode)
2462            (TestDBFTable.test_row_id_to_ordinal)
2463            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
2464            methods and the new arguments
2465    
2466    2003-08-26  Bernhard Herzog  <[email protected]>
2467    
2468            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
2469            more postgis specific but much faster method to get the bounding
2470            box
2471    
2472    2003-08-26  Bernhard Herzog  <[email protected]>
2473    
2474            * Thuban/Model/postgisdb.py (PostGISTable.Title)
2475            (PostGISShapeStore.AllShapes): Add these missing methods.
2476            (PostGISShapeStore.ShapesInRegion): No need to raise
2477            StopIteration. We can simply return
2478    
2479            * test/test_postgis_db.py (TestPostGISTable.test_title)
2480            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
2481            new methods
2482    
2483    2003-08-25  Bernhard Herzog  <[email protected]>
2484    
2485            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
2486    
2487            * test/test_postgis_db.py (PolygonTests): New class containing
2488            those tests from TestPostGISShapestorePolygon that can also be
2489            used to test MUTLIPOLYGON tables
2490            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
2491            so derive from that
2492            (TestPostGISShapestoreMultiPolygon): New class with tests for
2493            MUTLIPOLYGON tables
2494    
2495            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
2496            tables argument to have tuples with three items to override the
2497            WKT type used.
2498            (PostgreSQLServer.get_default_static_data_db): Use the above to
2499            create a polygon table with MUTLIPOLYGONs
2500            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
2501            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
2502            coords_to*
2503            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
2504            (wkt_converter): New. Map WKT types to converters
2505            (upload_shapefile): New parameter force_wkt_type to use a
2506            different WKT type than the default
2507    
2508    2003-08-25  Bernhard Herzog  <[email protected]>
2509    
2510            * Thuban/UI/application.py
2511            (ThubanApplication.run_db_param_dialog): New. Suitable as a
2512            db_connection_callback. Main difference is that the dialog run
2513            from this method doesn't have a parent so it can be used even when
2514            there is no main window
2515            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
2516            no db_connection_callback was given. This way the dialog pops up
2517            even when the .thuban file was given as a command line parameter.
2518    
2519    2003-08-25  Bernhard Herzog  <[email protected]>
2520    
2521            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
2522            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
2523            which leads to an effectively frozen X session because the user
2524            can only interact with the dialog but the mouse is still grabbed
2525            by the canvas.
2526            Also, call the tool's Hide method before MouseLeftUp because
2527            MouseLeftUp may change the tool's coordinates.
2528    
2529    2003-08-25  Bernhard Herzog  <[email protected]>
2530    
2531            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
2532            LoadCancelled exceptions and handle them by returning immediately.
2533    
2534    2003-08-25  Bernhard Herzog  <[email protected]>
2535    
2536            GUI part of loading sessions with postgis connections which may
2537            require user interaction to get passwords or updated parameters
2538    
2539            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
2540            bit nucer and be more generic.
2541            (DBFrame.OnAdd): Adapt to new DBDialog interface
2542    
2543            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
2544            optional parameter db_connection_callback which is passed to
2545            load_session.
2546    
2547            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
2548            Suitable as a db_connection_callback
2549            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
2550            db_connection_callback of the application's OpenSession method
2551    
2552    
2553    2003-08-25  Bernhard Herzog  <[email protected]>
2554    
2555            Basic loading of sessions containing postgis connections:
2556    
2557            * Thuban/Model/load.py (LoadError): Add doc-string
2558            (LoadCancelled): New exception class to indicate a cancelled load
2559            (SessionLoader.__init__): Add the db_connection_callback parameter
2560            which will be used by the loader to get updated parameters and a
2561            password for a database connection
2562            (SessionLoader.__init__): Add the new XML elements to the
2563            dispatchers dictionary
2564            (SessionLoader.check_attrs): Two new conversions, ascii to convert
2565            to a byte-string object and idref as a generic id reference
2566            (SessionLoader.start_dbconnection)
2567            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
2568            elements
2569            (load_session): Add the db_connection_callback to pass through the
2570            SessionLoader
2571    
2572            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
2573            New classes to test loading of sessions with postgis database
2574            connections.
2575    
2576    2003-08-25  Bernhard Herzog  <[email protected]>
2577    
2578            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
2579            replace it and the comment with __BuildDate__ by the Source: and
2580            Id: cvs keywords as used in the other files.
2581    
2582    2003-08-25  Bernhard Herzog  <[email protected]>
2583    
2584            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
2585            LoadError when a required attribute is missing. The code used to
2586            be commented out for some reason, but probably should have been
2587            active.
2588    
2589            * test/test_load.py (TestLoadError.test): Test the message in the
2590            LoadError too to make sure it really is about the missing
2591            attribute
2592    
2593    2003-08-22  Bernhard Herzog  <[email protected]>
2594    
2595            * test/test_save.py (SaveSessionTest.test_dbf_table)
2596            (SaveSessionTest.test_joined_table): Add XML validation tests.
2597    
2598    2003-08-22  Bernhard Herzog  <[email protected]>
2599    
2600            Implement saving a session with a postgis connection
2601    
2602            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
2603            elements for database connections and shapestores using db
2604            connections
2605            (session): Add the dbconnections to the content model
2606    
2607            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
2608            Write the db connections
2609            (SessionSaver.write_session): Call write_db_connections to write
2610            the connection before the data sources
2611            (SessionSaver.write_data_containers): Handle postgis shapestores
2612    
2613            * test/test_save.py (SaveSessionTest.thubanids)
2614            (SaveSessionTest.thubanidrefs): Update for new DTD
2615            (SaveSessionTest.test_save_postgis): New. Test saving a session
2616            with postgis connections
2617    
2618            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
2619            (PostGISTable.TableName): New accessor methods for the connection
2620            and table name
2621    
2622            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
2623            (TestPostGISTable.test_dbname): New methods to test the new
2624            PostGISConnection methods
2625    
2626    2003-08-22  Bernhard Herzog  <[email protected]>
2627    
2628            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
2629            for exceptions occurring when establishing a Database connection
2630            (PostGISConnection.connect): Catch psycopg.OperationalError during
2631            connects and raise ConnectionError.
2632    
2633            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
2634            tests for database exceptions
2635    
2636    2003-08-22  Bernhard Herzog  <[email protected]>
2637    
2638            Prepare the test suite for tests with required authentication
2639    
2640            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
2641            variables with two predefined users/passwords, one for the admin
2642            and one for a non-privileged user.
2643            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
2644            the non-privileged user to the database and set the admin password
2645            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
2646            Better error reporting
2647            (PostgreSQLServer.connection_params)
2648            (PostgreSQLServer.connection_string): New methods to return
2649            information about how to connect to the server
2650            (PostgreSQLServer.execute_sql): New. Convenience method to execute
2651            SQL statements
2652            (PostgreSQLServer.require_authentication): Toggle whether the
2653            server requires authentication
2654            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
2655            Add or alter users
2656            (PostGISDatabase.initdb): Pass the admin name one the
2657            subprocesses' command lines. Grant select rights on
2658            geometry_columns to everybody.
2659            (upload_shapefile): Use the admin name and password when
2660            connecting. Grant select rights on the new table to everybody.
2661    
2662            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
2663            server's new methods to get the connection parameters.
2664    
2665            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
2666            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
2667            server's new methods to get the connection parameters.
2668    
2669            * test/test_postgis_db.py
2670            (TestPostGISConnection.test_gis_tables_empty)
2671            (TestPostGISConnection.test_gis_tables_non_empty)
2672            (PostGISStaticTests.setUp): Use the server's new methods to get
2673            the connection parameters.
2674    
2675    2003-08-22  Bernhard Herzog  <[email protected]>
2676    
2677            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
2678    
2679            * Thuban/version.py: Add psycopg version
2680    
2681            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
2682            version of the psycopg module
2683    
2684    2003-08-22  Bernhard Herzog  <[email protected]>
2685    
2686            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
2687            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
2688            at the moment. The functionality should probably be implemented
2689            some time, though.
2690            (DBFrame.OnRemove): Display a message if the connection can't be
2691            removed because it's still in use.
2692    
2693    2003-08-22  Jan-Oliver Wagner <[email protected]>
2694    
2695            * Thuban/UI/about.py (About.__init__): split up the huge about
2696            text into elements/lists for easier translation. This fixes bug
2697            https://intevation.de/rt/webrt?serial_num=2058
2698            Also, made some forgotten string available for the i18n.
2699    
2700    2003-08-21  Bernhard Herzog  <[email protected]>
2701    
2702            Make postgis support really optional including insensitive menu
2703            items.
2704    
2705            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
2706            whether the postgis is supported.
2707    
2708            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
2709            to make postgis support optional
2710    
2711            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
2712            version of Thuban.Model.postgisdb.has_postgis_support
2713            (database_management command): Make it only sensitive if postgis
2714            is supported.
2715    
2716    2003-08-21  Jan-Oliver Wagner <[email protected]>
2717    
2718            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
2719            (section Adding and Removing Layers): Added text and described
2720            multi-selection.
2721            (chapter Extensions): New.
2722    
2723    2003-08-21  Jan-Oliver Wagner <[email protected]>
2724    
2725            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
2726            settings to allow multiple files to load into the map.
2727            Also reduced selection to *.shp as a default.
2728    
2729    2003-08-20  Bernhard Herzog  <[email protected]>
2730    
2731            Add dialogs and commands to open database connections and add
2732            database layers.
2733    
2734            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
2735            method to open the database connection management dialog
2736            (MainWindow.AddDBLayer): New method to add a layer from a database
2737            (_has_dbconnections): New helper function to use for sensitivity
2738            (database_management command, layer_add_db command): New commands
2739            that call the above new methods.
2740            (main_menu): Add the new commands to the menu.
2741    
2742            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
2743            (PostGISConnection.connect): Establish the actual connection in a
2744            separate method and call it in __init__. This makes it easier to
2745            override the behavior in test cases
2746            (PostGISConnection.BriefDescription): New method to return a brief
2747            description for use in dialogs.
2748    
2749            * test/test_postgis_db.py (NonConnection): DB connection that
2750            doesn't actually connect
2751            (TestBriefDescription): New class with tests for the new
2752            BriefDescription method
2753    
2754    2003-08-19  Jan-Oliver Wagner <[email protected]>
2755    
2756            Moved anything from extensions to libraries.
2757    
2758            * libraries: New.
2759    
2760            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
2761    
2762            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
2763            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
2764            been moved here from thuban/extensions/pyprojection/
2765            See there in the Attic for the older history.
2766    
2767            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
2768            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
2769            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
2770            have been moved here from thuban/extensions/pyshapelib/
2771            See there in the Attic for the older history.
2772    
2773            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
2774            files have been moved here from thuban/extensions/shapelib/
2775            See there in the Attic for the older history.
2776    
2777            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
2778            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
2779            thuban/extensions/thuban/
2780            See there in the Attic for the older history.
2781    
2782            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
2783    
2784            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
2785            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
2786    
2787            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
2788            Moved to libraries/shapelib.
2789    
2790            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
2791            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
2792            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
2793            Moved to libraries/pyshapelib.
2794    
2795            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
2796            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
2797            Moved to libraries/pyprojection.
2798    
2799            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
2800    
2801            * extensions: Removed.
2802    
2803    2003-08-19  Bernhard Herzog  <[email protected]>
2804    
2805            * test/test_viewport.py (ViewPortTest): We don't use the
2806            facilities of FileTestMixin so don't derive from it.
2807            (TestViewportWithPostGIS): New class with tests for using a
2808            viewport on a map with postgis layers.
2809    
2810    2003-08-19  Bernhard Herzog  <[email protected]>
2811    
2812            Add the db connection management to the session.
2813    
2814            * Thuban/Model/session.py (Session.__init__): New instance
2815            variable db_connections
2816            (Session.AddDBConnection, Session.DBConnections)
2817            (Session.HasDBConnections, Session.CanRemoveDBConnection)
2818            (Session.RemoveDBConnection): New methods to manage and query the
2819            db connections managed by the session
2820            (Session.OpenDBShapeStore): New method to open a shapestore from a
2821            db connection
2822    
2823            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
2824            messages for the db connection handling in the session
2825    
2826            * test/test_postgis_session.py: New. test cases for the session's
2827            db connection handling with postgis connections
2828    
2829    2003-08-19  Bernhard Herzog  <[email protected]>
2830    
2831            Add very basic postgis database support and the corresponding test
2832            cases. The test cases require a PostgreSQL + postgis installation
2833            but no existing database. The database will be created
2834            automatically by the test cases
2835    
2836            * test/README: Add note about skipped tests and the requirements
2837            of the postgis tests.
2838    
2839            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
2840    
2841            * test/test_postgis_db.py: New. Test cases for the postgis
2842            support.
2843    
2844            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
2845            format
2846    
2847            * test/test_wellknowntext.py: New. Test cases for the
2848            wellknowntext parser
2849    
2850            * test/postgissupport.py: New. Support module for tests involving
2851            a postgis database.
2852    
2853            * test/support.py (execute_as_testsuite): Shut down the postmaster
2854            if it's still running after the tests
2855    
2856            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
2857            well known text format
2858    
2859    2003-08-19  Jan-Oliver Wagner <[email protected]>
2860    
2861            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
2862            message dialog.
2863    
2864    2003-08-18  Bernhard Herzog  <[email protected]>
2865    
2866            * test/support.py (ThubanTestResult.printErrors): Indent the
2867            reason for the skips in the output to make it a bit more readable.
2868            (execute_as_testsuite): New helper function to run a test suite
2869            and print some more information.
2870            (run_tests): Use execute_as_testsuite to run the tests
2871    
2872            * test/runtests.py (main): Use execute_as_testsuite to run the
2873            tests
2874    
2875    2003-08-18  Bernhard Herzog  <[email protected]>
2876    
2877            Fix some bugs in Thuban and the test suite that were uncovered by
2878            changes introduced in Python 2.3:
2879    
2880            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
2881            filename is an absolute name
2882    
2883            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
2884            filename is an absolute name
2885    
2886            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
2887            unique filename to save to and use the correct relative filename
2888            in the expected output.
2889            (SaveSessionTest.test_dbf_table): Use the correct relative
2890            filename in the expected output.
2891    
2892            * test/test_layer.py (TestLayer.test_raster_layer): Update the
2893            test to check whether the filename is absolute.
2894    
2895    2003-08-18  Jan-Oliver Wagner <[email protected]>
2896    
2897            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
2898    
2899    2003-08-15  Bernhard Herzog  <[email protected]>
2900    
2901            Change the way shapes are returned by a shape store. The
2902            ShapesInRegion method returns an iterator over actual shape
2903            objects instead of a list of shape ids.
2904    
2905            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
2906            id.
2907            (ShapefileStore.ShapesInRegion): Return an iterator over the
2908            shapes which yields shape objects instead of returning a list of
2909            shape ids
2910            (ShapefileStore.AllShapes): New. Return an iterator over all
2911            shapes in the shape store
2912            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
2913    
2914            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
2915            doc-string.
2916    
2917            * Thuban/UI/baserenderer.py
2918            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
2919            layer_shapes and make it return an iterator containg shapes
2920            instead of a list of ids.
2921            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
2922            layer_shapes() change
2923    
2924            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
2925            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
2926    
2927            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
2928            changes in the ShapesInRegion return value.
2929            (ViewPort._get_hit_tester): Remove commented out code
2930    
2931            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
2932            new return value.
2933            (SimpleShapeStore.AllShapes): New. Implement this method too.
2934    
2935            * test/test_layer.py (TestLayer.test_arc_layer)
2936            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
2937            (TestLayer.test_point_layer_with_projection)
2938            (TestLayer.test_derived_store): Adapt to changes in the
2939            ShapesInRegion return value.
2940    
2941            * test/test_shapefilestore.py
2942            (TestShapefileStoreArc.test_shapes_in_region)
2943            (TestShapefileStorePolygon.test_shapes_in_region)
2944            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
2945            in the ShapesInRegion return value.
2946            (TestShapefileStorePoint.test_all_shapes)
2947            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
2948            methods
2949    
2950            * test/test_derivedshapestore.py
2951            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
2952            the ShapesInRegion return value.
2953            (TestDerivedShapeStore.test_all_shapes)
2954            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
2955            methods
2956    
2957    2003-08-15  Bernhard Herzog  <[email protected]>
2958    
2959            Make the renderers deal correctly with raw vs. python level
2960            representation of shape geometries
2961    
2962            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
2963            Return a flag useraw in addition to the callable and the parameter
2964            to indicate whether the callable can deal with the raw shape data
2965            or uses the higher level python lists of coordinates. The callable
2966            now should accept either the raw data or the return value of the
2967            shape's Points() method.
2968            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
2969            change
2970            (BaseRenderer.projected_points): Instead of the shape id use the
2971            points list as parameter.
2972            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
2973            (BaseRenderer.draw_point_shape): Adapt to projected_points()
2974            change and accept the points list as parameter instead of the
2975            shape id.
2976    
2977            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
2978            the useraw flag as required by the BaseRenderer
2979            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
2980            changes.
2981    
2982            * test/test_baserenderer.py
2983            (TestBaseRenderer.test_point_with_classification): New test for
2984            rendering a map with classifications.
2985    
2986    2003-08-15  Bernhard Herzog  <[email protected]>
2987    
2988            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
2989            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
2990            (ViewPort._get_hit_tester, ViewPort.projected_points)
2991            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
2992            (ViewPort._find_label_at): Split the find_shape_at method into
2993            several new methods and use the functions in the hit-test module.
2994    
2995            * Thuban/UI/hittest.py: New module with Python-level hit-testing
2996            functions
2997    
2998            * test/test_hittest.py: New. Test for the new hittest module
2999    
3000    2003-08-15  Bernhard Herzog  <[email protected]>
3001    
3002            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
3003            projection to all corners of the bounding box to get a better
3004            approximation of the projected bounding box
3005    
3006            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
3007            New. Test coordinate handling of a layer with a projection.
3008            Catches the bug fixed in Layer.ShapesInRegion
3009    
3010    2003-08-15  Bernhard Herzog  <[email protected]>
3011    
3012            Move some of the mock objects in test_baserenderer into their own
3013            module so they can easily be used from other tests
3014    
3015            * test/mockgeo.py: New test helper module with some mock objects
3016            for geometry related things like shapes, shapestores and
3017            projections.
3018    
3019            * test/test_mockgeo.py: New. Tests for the new helper module
3020    
3021            * test/test_baserenderer.py: Some of the mock-objects are in
3022            mockgeo now.
3023    
3024    2003-08-12  Jan-Oliver Wagner <[email protected]>
3025    
3026            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
3027    
3028  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
3029    
3030          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit
# Line 421  Line 3448 
3448    
3449          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
3450          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
3451          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
3452          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
3453    
3454          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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