/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 1635 by bh, Fri Aug 22 16:55:29 2003 UTC
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1    2003-08-22  Bernhard Herzog  <[email protected]>
2    
3            Prepare the test suite for tests with required authentication
4    
5            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
6            variables with two predefined users/passwords, one for the admin
7            and one for a non-privileged user.
8            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
9            the non-privileged user to the database and set the admin password
10            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
11            Better error reporting
12            (PostgreSQLServer.connection_params)
13            (PostgreSQLServer.connection_string): New methods to return
14            information about how to connect to the server
15            (PostgreSQLServer.execute_sql): New. Convenience method to execute
16            SQL statements
17            (PostgreSQLServer.require_authentication): Toggle whether the
18            server requires authentication
19            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
20            Add or alter users
21            (PostGISDatabase.initdb): Pass the admin name one the
22            subprocesses' command lines. Grant select rights on
23            geometry_columns to everybody.
24            (upload_shapefile): Use the admin name and password when
25            connecting. Grant select rights on the new table to everybody.
26    
27            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
28            server's new methods to get the connection parameters.
29    
30            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
31            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
32            server's new methods to get the connection parameters.
33    
34            * test/test_postgis_db.py
35            (TestPostGISConnection.test_gis_tables_empty)
36            (TestPostGISConnection.test_gis_tables_non_empty)
37            (PostGISStaticTests.setUp): Use the server's new methods to get
38            the connection parameters.
39    
40    2003-08-22  Bernhard Herzog  <[email protected]>
41    
42            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
43    
44            * Thuban/version.py: Add psycopg version
45    
46            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
47            version of the psycopg module
48    
49    2003-08-22  Bernhard Herzog  <[email protected]>
50    
51            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
52            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
53            at the moment. The functionality should probably be implemented
54            some time, though.
55            (DBFrame.OnRemove): Display a message if the connection can't be
56            removed because it's still in use.
57    
58    2003-08-22  Jan-Oliver Wagner <[email protected]>
59    
60            * Thuban/UI/about.py (About.__init__): split up the huge about
61            text into elements/lists for easier translation. This fixes bug
62            https://intevation.de/rt/webrt?serial_num=2058
63            Also, made some forgotten string available for the i18n.
64    
65    2003-08-21  Bernhard Herzog  <[email protected]>
66    
67            Make postgis support really optional including insensitive menu
68            items.
69    
70            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
71            whether the postgis is supported.
72    
73            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
74            to make postgis support optional
75    
76            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
77            version of Thuban.Model.postgisdb.has_postgis_support
78            (database_management command): Make it only sensitive if postgis
79            is supported.
80    
81    2003-08-21  Jan-Oliver Wagner <[email protected]>
82    
83            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
84            (section Adding and Removing Layers): Added text and described
85            multi-selection.
86            (chapter Extensions): New.
87    
88    2003-08-21  Jan-Oliver Wagner <[email protected]>
89    
90            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
91            settings to allow multiple files to load into the map.
92            Also reduced selection to *.shp as a default.
93    
94    2003-08-20  Bernhard Herzog  <[email protected]>
95    
96            Add dialogs and commands to open database connections and add
97            database layers.
98    
99            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
100            method to open the database connection management dialog
101            (MainWindow.AddDBLayer): New method to add a layer from a database
102            (_has_dbconnections): New helper function to use for sensitivity
103            (database_management command, layer_add_db command): New commands
104            that call the above new methods.
105            (main_menu): Add the new commands to the menu.
106    
107            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
108            (PostGISConnection.connect): Establish the actual connection in a
109            separate method and call it in __init__. This makes it easier to
110            override the behavior in test cases
111            (PostGISConnection.BriefDescription): New method to return a brief
112            description for use in dialogs.
113    
114            * test/test_postgis_db.py (NonConnection): DB connection that
115            doesn't actually connect
116            (TestBriefDescription): New class with tests for the new
117            BriefDescription method
118    
119    2003-08-19  Jan-Oliver Wagner <[email protected]>
120    
121            Moved anything from extensions to libraries.
122    
123            * libraries: New.
124    
125            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
126    
127            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
128            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
129            been moved here from thuban/extensions/pyprojection/
130            See there in the Attic for the older history.
131    
132            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
133            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
134            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
135            have been moved here from thuban/extensions/pyshapelib/
136            See there in the Attic for the older history.
137    
138            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
139            files have been moved here from thuban/extensions/shapelib/
140            See there in the Attic for the older history.
141    
142            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
143            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
144            thuban/extensions/thuban/
145            See there in the Attic for the older history.
146    
147            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
148    
149            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
150            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
151    
152            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
153            Moved to libraries/shapelib.
154    
155            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
156            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
157            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
158            Moved to libraries/pyshapelib.
159    
160            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
161            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
162            Moved to libraries/pyprojection.
163    
164            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
165    
166            * extensions: Removed.
167    
168    2003-08-19  Bernhard Herzog  <[email protected]>
169    
170            * test/test_viewport.py (ViewPortTest): We don't use the
171            facilities of FileTestMixin so don't derive from it.
172            (TestViewportWithPostGIS): New class with tests for using a
173            viewport on a map with postgis layers.
174    
175    2003-08-19  Bernhard Herzog  <[email protected]>
176    
177            Add the db connection management to the session.
178    
179            * Thuban/Model/session.py (Session.__init__): New instance
180            variable db_connections
181            (Session.AddDBConnection, Session.DBConnections)
182            (Session.HasDBConnections, Session.CanRemoveDBConnection)
183            (Session.RemoveDBConnection): New methods to manage and query the
184            db connections managed by the session
185            (Session.OpenDBShapeStore): New method to open a shapestore from a
186            db connection
187    
188            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
189            messages for the db connection handling in the session
190    
191            * test/test_postgis_session.py: New. test cases for the session's
192            db connection handling with postgis connections
193    
194    2003-08-19  Bernhard Herzog  <[email protected]>
195    
196            Add very basic postgis database support and the corresponding test
197            cases. The test cases require a PostgreSQL + postgis installation
198            but no existing database. The database will be created
199            automatically by the test cases
200    
201            * test/README: Add note about skipped tests and the requirements
202            of the postgis tests.
203    
204            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
205    
206            * test/test_postgis_db.py: New. Test cases for the postgis
207            support.
208    
209            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
210            format
211    
212            * test/test_wellknowntext.py: New. Test cases for the
213            wellknowntext parser
214    
215            * test/postgissupport.py: New. Support module for tests involving
216            a postgis database.
217    
218            * test/support.py (execute_as_testsuite): Shut down the postmaster
219            if it's still running after the tests
220    
221            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
222            well known text format
223    
224    2003-08-19  Jan-Oliver Wagner <[email protected]>
225    
226            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
227            message dialog.
228    
229    2003-08-18  Bernhard Herzog  <[email protected]>
230    
231            * test/support.py (ThubanTestResult.printErrors): Indent the
232            reason for the skips in the output to make it a bit more readable.
233            (execute_as_testsuite): New helper function to run a test suite
234            and print some more information.
235            (run_tests): Use execute_as_testsuite to run the tests
236    
237            * test/runtests.py (main): Use execute_as_testsuite to run the
238            tests
239    
240    2003-08-18  Bernhard Herzog  <[email protected]>
241    
242            Fix some bugs in Thuban and the test suite that were uncovered by
243            changes introduced in Python 2.3:
244    
245            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
246            filename is an absolute name
247    
248            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
249            filename is an absolute name
250    
251            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
252            unique filename to save to and use the correct relative filename
253            in the expected output.
254            (SaveSessionTest.test_dbf_table): Use the correct relative
255            filename in the expected output.
256    
257            * test/test_layer.py (TestLayer.test_raster_layer): Update the
258            test to check whether the filename is absolute.
259    
260    2003-08-18  Jan-Oliver Wagner <[email protected]>
261    
262            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
263    
264    2003-08-15  Bernhard Herzog  <[email protected]>
265    
266            Change the way shapes are returned by a shape store. The
267            ShapesInRegion method returns an iterator over actual shape
268            objects instead of a list of shape ids.
269    
270            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
271            id.
272            (ShapefileStore.ShapesInRegion): Return an iterator over the
273            shapes which yields shape objects instead of returning a list of
274            shape ids
275            (ShapefileStore.AllShapes): New. Return an iterator over all
276            shapes in the shape store
277            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
278    
279            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
280            doc-string.
281    
282            * Thuban/UI/baserenderer.py
283            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
284            layer_shapes and make it return an iterator containg shapes
285            instead of a list of ids.
286            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
287            layer_shapes() change
288    
289            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
290            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
291    
292            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
293            changes in the ShapesInRegion return value.
294            (ViewPort._get_hit_tester): Remove commented out code
295    
296            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
297            new return value.
298            (SimpleShapeStore.AllShapes): New. Implement this method too.
299    
300            * test/test_layer.py (TestLayer.test_arc_layer)
301            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
302            (TestLayer.test_point_layer_with_projection)
303            (TestLayer.test_derived_store): Adapt to changes in the
304            ShapesInRegion return value.
305    
306            * test/test_shapefilestore.py
307            (TestShapefileStoreArc.test_shapes_in_region)
308            (TestShapefileStorePolygon.test_shapes_in_region)
309            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
310            in the ShapesInRegion return value.
311            (TestShapefileStorePoint.test_all_shapes)
312            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
313            methods
314    
315            * test/test_derivedshapestore.py
316            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
317            the ShapesInRegion return value.
318            (TestDerivedShapeStore.test_all_shapes)
319            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
320            methods
321    
322    2003-08-15  Bernhard Herzog  <[email protected]>
323    
324            Make the renderers deal correctly with raw vs. python level
325            representation of shape geometries
326    
327            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
328            Return a flag useraw in addition to the callable and the parameter
329            to indicate whether the callable can deal with the raw shape data
330            or uses the higher level python lists of coordinates. The callable
331            now should accept either the raw data or the return value of the
332            shape's Points() method.
333            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
334            change
335            (BaseRenderer.projected_points): Instead of the shape id use the
336            points list as parameter.
337            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
338            (BaseRenderer.draw_point_shape): Adapt to projected_points()
339            change and accept the points list as parameter instead of the
340            shape id.
341    
342            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
343            the useraw flag as required by the BaseRenderer
344            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
345            changes.
346    
347            * test/test_baserenderer.py
348            (TestBaseRenderer.test_point_with_classification): New test for
349            rendering a map with classifications.
350    
351    2003-08-15  Bernhard Herzog  <[email protected]>
352    
353            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
354            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
355            (ViewPort._get_hit_tester, ViewPort.projected_points)
356            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
357            (ViewPort._find_label_at): Split the find_shape_at method into
358            several new methods and use the functions in the hit-test module.
359    
360            * Thuban/UI/hittest.py: New module with Python-level hit-testing
361            functions
362    
363            * test/test_hittest.py: New. Test for the new hittest module
364    
365    2003-08-15  Bernhard Herzog  <[email protected]>
366    
367            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
368            projection to all corners of the bounding box to get a better
369            approximation of the projected bounding box
370    
371            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
372            New. Test coordinate handling of a layer with a projection.
373            Catches the bug fixed in Layer.ShapesInRegion
374    
375    2003-08-15  Bernhard Herzog  <[email protected]>
376    
377            Move some of the mock objects in test_baserenderer into their own
378            module so they can easily be used from other tests
379    
380            * test/mockgeo.py: New test helper module with some mock objects
381            for geometry related things like shapes, shapestores and
382            projections.
383    
384            * test/test_mockgeo.py: New. Tests for the new helper module
385    
386            * test/test_baserenderer.py: Some of the mock-objects are in
387            mockgeo now.
388    
389    2003-08-12  Jan-Oliver Wagner <[email protected]>
390    
391            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
392    
393  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
394    
395          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit

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