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revision 1760 by bh, Fri Sep 26 18:36:12 2003 UTC revision 2016 by bh, Wed Dec 3 13:07:42 2003 UTC
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1    2003-12-03  Bernhard Herzog  <[email protected]>
2    
3            * po/ru.po: Updates from Alex Shevlakov
4    
5    2003-12-03  Silke Reimer <silkeintevation.de>
6    
7            * debian/control, debian/changelog: Added gdal-support to
8                    debian package, updated to new thuban version
9    
10    
11    2003-12-03  Bernhard Herzog  <[email protected]>
12    
13            * Thuban/Lib/version.py: New. Module for version number
14            manipulations. The version of make_tuple here also deals better
15            with more unusual version number strings, such as e.g.
16            "1.2+cvs20031111"
17    
18            * Thuban/version.py (make_tuple): Removed. It's now in
19            Thuban.Lib.version. Use that implementation instead.
20    
21            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
22    
23    2003-12-02  Bernhard Herzog  <[email protected]>
24    
25            * MANIFEST.in: Add debian files
26    
27            * setup.py (setup call): Add packages for the Extensions so that
28            they're installed too
29            (data_files): Add READMEs and sample data from some Extensions
30    
31            * NEWS: Add note about the extensions in binary packages
32    
33    2003-12-02  Bernhard Herzog  <[email protected]>
34    
35            * Thuban/Model/save.py (SessionSaver.write_session): Save files
36            with the thuban-1.0rc1
37    
38            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
39            thuban-1.0rc1 namespace too
40    
41            * test/test_save.py (SaveSessionTest.dtd)
42            (SaveSessionTest.testEmptySession)
43            (SaveSessionTest.testSingleLayer)
44            (SaveSessionTest.testLayerProjection)
45            (SaveSessionTest.testRasterLayer)
46            (SaveSessionTest.testClassifiedLayer)
47            (SaveSessionTest.test_dbf_table)
48            (SaveSessionTest.test_joined_table)
49            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
50            namespace
51    
52            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
53            namespace
54            (TestSingleLayer.file_contents)
55            (TestNonAsciiColumnName.file_contents)
56            (TestLayerVisibility.file_contents)
57            (TestClassification.file_contents, TestLabels.file_contents)
58            (TestLayerProjection.file_contents)
59            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
60            (TestPostGISLayer.file_contents)
61            (TestPostGISLayerPassword.file_contents)
62            (TestLoadError.file_contents, TestLoadError.test): Update to
63            thuban-1.0rc1 namespace
64    
65    2003-12-01  Bernhard Herzog  <[email protected]>
66    
67            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
68            nt to better match Intevation's current w32 setup
69    
70            * HOWTO-Release: Add note about updating MANIFEST.in
71    
72            * MANIFEST.in: Add the Extensions
73    
74            * NEWS: Update for 1.0rc1
75    
76    2003-12-01  Bernhard Herzog  <[email protected]>
77    
78            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
79            cards for the dialog so that shapefiles ending in all uppercase
80            SHP are listed too
81    
82    2003-11-28  Bernhard Herzog  <[email protected]>
83    
84            * Thuban/version.py (longversion): Update to 1.0rc1
85    
86            * setup.py (setup call): Update version to 1.0rc1. Use the
87            [email protected] email address as author email instead of my
88            personal one.
89    
90    2003-11-28  Bernhard Herzog  <[email protected]>
91    
92            * po/de.po: Update german translation.
93    
94    2003-11-28  Bernhard Herzog  <[email protected]>
95    
96            Unify the filenames stored in .thuban files so that the .thuban
97            files are more platform independend
98    
99            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
100            that they can be used on both windows and unix
101            (SessionSaver.prepare_filename): New. Handle all filename
102            transformations for filenames stored in the thuban file
103            (SessionSaver.write_data_containers, SessionSaver.write_layer):
104            Use prepare_filename
105    
106            * test/test_save.py (SaveSessionTest.testSingleLayer)
107            (SaveSessionTest.testLayerProjection)
108            (SaveSessionTest.testRasterLayer)
109            (SaveSessionTest.testClassifiedLayer)
110            (SaveSessionTest.test_dbf_table)
111            (SaveSessionTest.test_joined_table): Filenames are always stored
112            with slashes on all currently supported platforms so adapt all
113            tests to this
114    
115            * test/test_load.py (LoadSessionTest.filenames): With the new
116            filename scheme the filenames in the tests should be
117            understandable on all currently supported platforms so we turn
118            this into an empty list because we don't have to normalize them
119            anymore
120    
121    2003-11-28  Bernhard Herzog  <[email protected]>
122    
123            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
124            Add the ellipsoid to the projection since some Proj versions
125            complain if it's missing.
126    
127    2003-11-27  Bernhard Herzog  <[email protected]>
128    
129            Corect some bounding box projection problems
130    
131            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
132            version of ForwardBBox
133            (Projection._transform_bbox): New. common implementation of
134            ForwardBBox and InverseBBox
135            (Projection.ForwardBBox): Use _transform_bbox.
136    
137            * test/test_proj.py (TestProjection.test): Add test for
138            InverseBBox
139    
140            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
141            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
142            new InverseBBox method to determine the unprojected bounding box
143            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
144            bbox.
145    
146            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
147            Removed.
148            (TestLayer.test_arc_layer_with_projection): New. This test is
149            better able to test whether bounding boxes are projected correctly
150            than test_point_layer_with_projection
151    
152            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
153            InverseBBox to unproject bboxes
154    
155    2003-11-25  Bernhard Herzog  <[email protected]>
156    
157            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
158            source code.
159    
160    2003-11-25  Bernhard Herzog  <[email protected]>
161    
162            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
163            there for backwards compatibility and all code relying on that
164            should have been updated by now.
165    
166    2003-11-25  Bernhard Herzog  <[email protected]>
167    
168            * test/test_load.py (TestClassification.test): Add the missing
169            round trip test.
170            (TestClassification.file_contents): Update to the newest file
171            format
172    
173    2003-11-25  Bernhard Herzog  <[email protected]>
174    
175            Add very experimental (and possibly dangerous) extension to draw
176            polygons:
177    
178            * Extensions/drawshape/README: New. Brief installation
179            instructions
180    
181            * Extensions/drawshape/drawshape.py: New. Implementation of the
182            drawshape extensions
183    
184            * Extensions/drawshape/patch.diff: Patch to apply before the
185            extension can be used.
186    
187    2003-11-24  Bernhard Herzog  <[email protected]>
188    
189            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
190            (ShapefileStore.__init__): Factor opening the shapefile into a
191            separate method (the new _open_shapefile). This makes the code a
192            bit more readable but the real reason is that it makes some evil
193            hacks easier. :-)
194    
195    2003-11-24  Bernhard Herzog  <[email protected]>
196    
197            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
198            converter is specified for an attribute assume it's a string
199            containing only Latin1 characters. Update doc-string accordingly.
200            This change should fix many places where unicode objects might
201            accidentally enter Thuban.
202    
203            * test/test_load.py (TestNonAsciiColumnName): New test to check
204            what happens with column names in DBF files that contain non-ascii
205            characters
206    
207    2003-11-21  Bernhard Herzog  <[email protected]>
208    
209            Enable the experimental attribute editing again and introduce a
210            command line switch to actually activate it
211    
212            * Thuban/UI/main.py (options): New. Container for options set on
213            the commmand line
214            (main): Add the --enable-attribute-editing flag.
215    
216            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
217            editing is enabled use the grid ctrl which allows editing of the
218            values
219    
220            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
221            New. Just delegate this to the underlying table.
222    
223    2003-11-20  Bernhard Herzog  <[email protected]>
224    
225            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
226            Skip this test if run under non-posix systems since it only works
227            there
228    
229    2003-11-19  Bernhard Herzog  <[email protected]>
230    
231            * Thuban/Model/resource.py: Rework the way gdal support is
232            determined so that we can give a reason in the about why gdal is
233            not supported.
234            (gdal_support_status): New. Variable holding a string with the
235            reason for no gdal support
236    
237            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
238            not supported to the message
239    
240    2003-11-19  Bernhard Herzog  <[email protected]>
241    
242            Remove the old table interface and its test cases
243    
244            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
245            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
246            anymore
247    
248            * Thuban/Model/transientdb.py (TransientTableBase)
249            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
250            anymore
251    
252            * test/test_table.py: Removed since the old interface it tests is
253            gone.
254    
255            * test/runtests.py (main): The old table interface is gone and
256            with it the deprecation warnings so remove the code that turns
257            these warnings into errors
258    
259    2003-11-19  Bernhard Herzog  <[email protected]>
260    
261            * test/test_table.py: Revert to revision 1.5 again. Changing the
262            tests to use the new table interface is completely wrong since the
263            whole purpose of the tests in this module is to test the old
264            interface.
265    
266    2003-11-18  Bernhard Herzog  <[email protected]>
267    
268            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
269            New. Test whether the connection matches a set of connection
270            parameters
271    
272            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
273            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
274            for existing connections with the same parameters and break out of
275            the loop correctly.
276    
277            * test/test_postgis_db.py (TestBriefDescription)
278            (TestPostGISSimple.test_brief_description): Rename
279            TestBriefDescription to TestPostGISSimple and the test method to
280            test_brief_description so that we can add more test methods.
281            (TestPostGISSimple.test_matches_parameters): New. Test the new
282            MatchesParameters method
283    
284    2003-11-18  Bernhard Herzog  <[email protected]>
285    
286            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
287            _was_destroyed, to indicate whether an publisher instance has
288            already been destroyed.
289            (Publisher.Unsubscribe): Only disconnect if the publisher has not
290            been destroyed yet.
291            (Publisher.Destroy): Set the _was_destroyed flag to true.
292    
293            * test/test_connector.py
294            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
295            calling Unsubscribe after Destroy doesn't raise an exception
296    
297    2003-11-14  Bernhard Herzog  <[email protected]>
298    
299            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
300            typo in doc-string
301    
302    2003-11-13  Bernhard Herzog  <[email protected]>
303    
304            Quote table and column names properly for postgis.
305    
306            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
307            quote an identifier for use in an sql statement
308            (PostGISColumn.__init__): Add the quoted_name attribute
309            (PostGISTable.__init__): New instance variable quoted_tablename
310            (PostGISTable._fetch_table_information): Use the quoted table
311            name. New isntance variable quoted_geo_col with a quoted version
312            of geometry_column
313            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
314            (PostGISTable.RowOrdinalToId): Use the quoted table name
315            (PostGISTable.ReadValue, PostGISTable.ValueRange)
316            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
317            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
318            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
319            Use quoted table and column names
320    
321            * test/test_postgis_db.py (TestPostGISSpecialCases)
322            (TestPostGISIgnoredColumns): Rename the class to
323            TestPostGISSpecialCases because that better describes the new
324            cases
325            (TestPostGISSpecialCases.test_unsupported_types)
326            (TestPostGISSpecialCases.test): Rename the method to
327            test_unsupported_types because we need a more descriptive name now
328            that there are more methods
329            (TestPostGISSpecialCases.test_table_name_quoting)
330            (TestPostGISSpecialCases.test_column_name_quoting)
331            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
332            cases to test quoting of table and column names in PostGISTable
333            and PostGISShapeStore
334    
335            * test/postgissupport.py
336            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
337            AddGeometryColumn desn't support table or column names with sapces
338            or double quotes
339    
340    2003-11-12  Jan-Oliver Wagner <[email protected]>
341    
342            * Extensions/wms/__init__.py: New: Init to make this
343            directory a package.
344    
345            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
346    
347    2003-11-11  Bernhard Herzog  <[email protected]>
348    
349            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
350            Constant for the file woth deprecated epsg projections
351            (get_system_proj_file): Update doc-string
352    
353            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
354            above the EPS widgets, introduce a check box for the deprecated
355            eps projections and a label for the epsg widgets
356            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
357            too
358    
359    2003-11-11  Bernhard Herzog  <[email protected]>
360    
361            Avoid warnings when run under Python 2.3
362    
363            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
364            (BaseRenderer.draw_label_layer): Coordinates must be ints.
365    
366            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
367            real method so that we can convert to int.
368            (MapRenderer.label_font): The font size mist be an int.
369    
370            * Thuban/UI/common.py (Color2wxColour): The color values must be
371            ints. Also, remove the unnecessary asserts.
372    
373            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
374            (TestUnicodeStrings.test): Python source code should not contain
375            non-ascii characters unless an encoding is specified in the file.
376            Therefore use \x escapes in the string literals for non-ascii
377            characters.
378    
379    2003-11-11  Bernhard Herzog  <[email protected]>
380    
381            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
382            parameter so that this function can be used for all proj files in
383            Resource/Projections
384            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
385            get_system_proj_file
386    
387            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
388            ProjFile self.__sysProjFile use a dictionary of system ProjFile
389            objects self._sys_proj_files
390            (ProjFrame.build_dialog): Adapt to the new changes in the
391            ProjectionList constructor. Add a check button to toggle whether
392            EPSG projections are shown
393            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
394            events.
395            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
396            the busy cursor if the files have not yet been loaded by the
397            dialog.
398            (ProjFrame.load_system_proj): Add a parameter for the name of the
399            proj file. Maintain the dictionary of system projections
400            self._sys_proj_files
401    
402            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
403            user_projs parameters into one parameter proj_files which is a
404            list of proj files.
405            (ProjectionList._subscribe_proj_files)
406            (ProjectionList._unsubscribe_proj_files): New. Move
407            subscription/unsubscription of projfile messages to separate
408            methods
409            (ProjectionList.Destroy): The unsubscribe is now done in
410            _unsubscribe_proj_files
411            (ProjectionList.update_projections): We now have a list of proj
412            file objects
413            (ProjectionList.SetProjFiles): New method to set a new list of
414            proj file objects
415    
416            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
417            Specify explicitly which system proj file to load.
418    
419    2003-11-11  Bernhard Herzog  <[email protected]>
420    
421            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
422            instance variables to cut cyclic references. The GC would have
423            collected the loader eventually but it can happen that it doesn't
424            run at all until thuban is closed (2.3 but not 2.2 tries a bit
425            harder and forces a collection when the interpreter terminates)
426            (load_session): Call the handler's Destroy method to make sure
427            that it gets garbage collected early. Otherwise it will be
428            collected very late if at all and it holds some references to e.g.
429            shapestores and the session which can lead to leaks (of e.g. the
430            temporary files)
431    
432            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
433            resource leak in load_session
434    
435    2003-11-10  Bernhard Herzog  <[email protected]>
436    
437            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
438            extensions are to be rendered.
439            (_renderer_extensions): New. List with renderer for layers in
440            extensions
441            (add_renderer_extension): New. Add a renderer extension
442            (init_renderer_extensions): New. Init the renderer extensions
443            (BaseRenderer.render_map_incrementally): Search
444            _renderer_extensions for how to draw unknown layer types
445            (BaseRenderer.draw_raster_data): Add format parameter so that
446            formats other than BMP can be drawn
447            (BaseRenderer.draw_raster_layer): Pass an explicit format to
448            draw_raster_data
449    
450            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
451            strings of the format parameter of draw_raster_data method to wx
452            constants
453            (MapRenderer.draw_raster_data): Add the format parameter and use
454            raster_format_map to map it to the right wxwindows constant for
455            wxImageFromStream
456    
457            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
458            the format parameter and record it
459            (TestBaseRenderer.test_raster_no_projection): check the format
460            paramter of the draw_raster_data method
461            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
462            extension facility
463    
464    2003-11-07  Bernhard Herzog  <[email protected]>
465    
466            Tweak the usage of the sqlite database to make common use cases
467            more responsive. In most cases copying the data to the sqlite
468            database takes so long that using sqlite doesn't have enough
469            advantages.
470    
471            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
472            comments about performance and query the min and max in separate
473            statements because only that way will indexes be used.
474            (TransientTableBase.UniqueValues): Add some comments about
475            performance.
476            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
477            Do not copy the data to the transient DB but use the transient
478            copy if it exists. See the new comments for the performance trade
479            offs
480    
481            * test/test_transientdb.py
482            (TestTransientTable.test_auto_transient_table): Make sure that the
483            data is copied to the transient database at some point.
484    
485    2003-11-03  Bernhard Herzog  <[email protected]>
486    
487            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
488            globals to locals so that it's a bit faster
489    
490    2003-11-03  Bernhard Herzog  <[email protected]>
491    
492            * Thuban/UI/baserenderer.py
493            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
494            method. ReadValue is faster than ReadRowAsDict since it only reads
495            one cell especially now that the dbf file objects actually
496            implement it.
497    
498            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
499            read_attribute method of the dbf objects
500    
501    2003-11-03  Bernhard Herzog  <[email protected]>
502    
503            * Extensions/profiling/profiling.py (popup_dialog_box): New config
504            variable to indicate whether the result should be shown in a
505            dialog box
506            (profile_screen_renderer, time_screen_renderer): Only show a
507            dialog box if popup_dialog_box is true.
508            (profile_screen_renderer): Flush stdout after the printing the
509            first part of the "profiling..." message
510    
511            * Thuban/UI/baserenderer.py
512            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
513            brushes for the groups so that they're not created over and over
514            again
515    
516            * Thuban/Model/classification.py (Classification.__getattr__)
517            (Classification._compile_classification)
518            (Classification._clear_compiled_classification): New. Methods to
519            manage a 'compiled' representation of the classification groups
520            which is created on demand
521            (Classification.InsertGroup, Classification.RemoveGroup)
522            (Classification.ReplaceGroup): reset the compiled representation
523            (Classification.FindGroup): Use the compiled representation to
524            find the matching group
525            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
526    
527    2003-10-31  Bernhard Herzog  <[email protected]>
528    
529            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
530            Send a CLASS_CHANGED message
531            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
532            not return the removed group since it wasn't used.
533    
534            * test/test_classification.py
535            (TestClassification.test_set_default_group): New. Test the
536            SetDefaultGroup method
537            (TestClassification.test_insert_group): New. Test the InsertGroup
538            method
539            (TestClassification.test_remove_group): New. Test the RemoveGroup
540            method
541            (TestClassification.test_replace_group): New. Test the
542            ReplaceGroup method
543    
544    2003-10-31  Bernhard Herzog  <[email protected]>
545    
546            * test/test_classification.py (TestClassification.setUp):
547            Subscribe to the CLASS_CHANGED messages
548            (TestClassification.tearDown): New. Destroy the classification
549            properly
550            (TestClassification.test_defaults): Add tests for the default line
551            width and whether no messages were sent yet
552            (TestClassification.test_set_default_properties): Add tests for
553            messages and setting the default line width
554            (TestClassification.test_add_singleton)
555            (TestClassification.test_add_range)
556            (TestClassification.test_multiple_groups): Add tests for messages
557    
558    2003-10-31  Bernhard Herzog  <[email protected]>
559    
560            Some more refactoring in preparation for new tests:
561    
562            * test/test_classification.py (TestClassification.setUp): New.
563            Instantiate the classification here. Update the test methods
564            accordingly.
565            (TestClassification.test_multiple_groups): Make sure that the two
566            singletons matching 1 are considered different.
567    
568    2003-10-31  Bernhard Herzog  <[email protected]>
569    
570            * test/test_classification.py (red, green, blue): New. These
571            constants were used in several cases. Update the relevant methods.
572            (TestClassification.test_defaults)
573            (TestClassification.test_set_default_properties)
574            (TestClassification.test_add_singleton)
575            (TestClassification.test_add_range)
576            (TestClassification.test_multiple_groups)
577            (TestClassification.test_deepcopy): New. These were formerly all
578            part of the single method test.
579            (TestClassification.test_deepcopy): Removed.
580            (TestClassIterator): Removed. The test case is now a method of
581            TestClassification since it tests part of the public interface of
582            Classification
583            (TestClassification.test_iterator): New. Used to be
584            TestClassIterator effectively
585    
586    2003-10-31  Jan-Oliver Wagner <[email protected]>
587    
588            GUIfied the functions of the profiling extension.
589    
590            * /Extensions/profiling/__init__.py: New: Init to make this
591            directory a package.
592    
593            * Extensions/profiling/profiling.py: Moved menu entries to
594            the Extensions menu. Applied _() for strings.
595            (profile_screen_renderer): Catch the detailed printout and present
596            it in a dialog.
597            (time_screen_renderer): Raise a dialog to present the result instead
598            of printing it to stdout.
599    
600    2003-10-31  Bernhard Herzog  <[email protected]>
601    
602            * test/test_classification.py (TestClassGroupProperties)
603            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
604            (TestClassGroupSingleton, TestClassIterator, TestClassification):
605            Split TestClassification into several classes, one for each class
606            being tested. TestClassification itself now only tests
607            Classification. This split makes changes to the tests a bit easier
608    
609    2003-10-31  Bernhard Herzog  <[email protected]>
610    
611            * Extensions/profiling/profiling.py: New. Extension to measure
612            Thuban performance
613    
614    2003-10-31  Frank Koormann <[email protected]>
615    
616            Added two items to legend popup menu: Remove Layer and Show Layer Table
617    
618            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
619            LegendPanel._OnShowTable): New event handlers, call the corresponding
620            mainwindow methods.
621            (LegendTree._OnRightClick): Added items to popup menu.
622    
623    2003-10-30  Bernhard Herzog  <[email protected]>
624    
625            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
626            EVT_WINDOW_DESTROY
627            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
628            nothing but is convenient for the derived classes.
629    
630            * Thuban/UI/tableview.py
631            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
632            Unsubscribe the messages here not in OnClose because that might
633            get called multiple times. Fixes RT #2196
634            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
635            anymore.
636    
637            * README: Update the minimum requirement for wxPython. Since we
638            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
639            the version in which that was introduced for all platforms
640    
641    2003-10-30  Frank Koormann <[email protected]>
642    
643            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
644            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
645            frame.
646    
647    2003-10-30  Jan-Oliver Wagner <[email protected]>
648    
649            Improved APR import extension, added further EPSG definitions
650            and some cleanup regarding string class.
651    
652            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
653            Added test for alias 'longlat'.
654    
655            * Resources/Projections/epsg-deprecated.proj: New. Contains
656            deprecated EPSG definitions.
657    
658            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
659            the variable names for objects.
660    
661            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
662            Copied from importAPR and provided with documentation.
663    
664            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
665            Moved to apr.py.
666            (APR_View): Added object ref 'ITheme'.
667    
668            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
669            split function by corresponding use of the string class method.
670    
671            * Thuban/Model/xmlwriter.py: Replaced string replace function by
672            corresponding string method.
673    
674    2003-10-29  Bernhard Herzog  <[email protected]>
675    
676            * Thuban/UI/baserenderer.py
677            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
678            special case of a classification that only has the default group
679    
680    2003-10-27  Bernhard Herzog  <[email protected]>
681    
682            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
683    
684            * po/de.po: Update.
685    
686            * Thuban/UI/application.py
687            (ThubanApplication.ShowExceptionDialog): Handle translation of the
688            dialog message properly
689    
690    2003-10-27  Bernhard Herzog  <[email protected]>
691    
692            Rework how localization works so that we use wx's translation
693            functions when running Thuban as a normal application but not when
694            we don't need any UI, such as in the test suite. See the comment
695            in Thuban/__init__.py for details
696    
697            * Thuban/__init__.py (_): Add one level of indirection to make the
698            translation handling more flexible and to make it possible to use
699            either wx's translation services or not.
700            (gettext_identity, translation_function_installed)
701            (install_translation_function): New function to help with this
702    
703            * Thuban/UI/__init__.py: Install the wx specific translation
704            function if it's OK to do that
705    
706            * test/support.py (initthuban): Install a dummy translation
707            function so that importing Thuban.UI doesn't install a wx specific
708            one for which would need to import wxPython
709    
710    2003-10-27  Bernhard Herzog  <[email protected]>
711    
712            * HOWTO-Release: Source archives should be created first and the
713            binary packages should be created from the source archives.
714            There's an official debian package now so there's no need to test
715            the rpm on debian anymore
716    
717    2003-10-27  Bernhard Herzog  <[email protected]>
718    
719            Several rendering changes:
720    
721             - Render the selection into a separate bitmap so that only that
722               bitmap needs to be redrawn when the selection changes
723    
724             - Render incrementally showing previews and allowing interaction
725               before rendering is complete
726    
727             - Update the renderer interface a bit. Most parameters of
728               RenderMap are now parameters of the constructor
729    
730            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
731            and the update region as parameters. Update the doc-string
732            (BaseRenderer.render_map_incrementally): New. Generator function
733            to renders the map incrementally
734            (BaseRenderer.render_map): Remove the map argument (it's now in
735            the constructor) and simply iterate over the
736            render_map_incrementally generator to draw the map.
737            (BaseRenderer.draw_shape_layer_incrementally)
738            (BaseRenderer.draw_shape_layer): Renamed to
739            draw_shape_layer_incrementally and changed into a generator that
740            yields True every 500 shapes. Used by render_map_incrementally to
741            render shape layers incrementally
742    
743            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
744            map and region parameters which are now in the constructor
745            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
746            the inherited render_map_incrementally.
747            (BaseRenderer.draw_shape_layer): Removed.
748            (ScreenRenderer.draw_selection_incrementally): New. The selection
749            drawing part of the removed draw_shape_layer as a generator
750            (ScreenRenderer.layer_shapes): Update because of the region
751            parameter change
752            (ExportRenderer.__init__): New. Extend the inherited constructor
753            with the destination region for the drawing
754            (ExportRenderer.RenderMap): Removed the map and region parameters
755            which are now in the constructor
756    
757            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
758            bitmap suitable for a preview in a tool
759            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
760            bitmap
761            (MapPrintout.draw_on_dc): Adapt to new renderer interface
762            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
763            exists
764            (MapCanvas.OnIdle): Update the logic to deal with incremental
765            rendering and the selection bitmap
766            (MapCanvas._do_redraw): Handle the instantiation of the render
767            iterator and the redraws during rendering
768            (MapCanvas._render_iterator): New. Generator to incrementally
769            redraw both bitmaps
770            (MapCanvas.Export): Adapt to new renderer interface.
771            (MapCanvas.full_redraw): Reset the selection bitmap and the
772            renderer iterator too
773            (MapCanvas.redraw_selection): New. Force a redraw of the selection
774            bitmap
775            (MapCanvas.shape_selected): Only redraw the selection bitmap
776    
777            * test/test_baserenderer.py
778            (TestBaseRenderer.test_polygon_no_projection)
779            (TestBaseRenderer.test_raster_no_projection)
780            (TestBaseRenderer.test_point_map_projection)
781            (TestBaseRenderer.test_point_layer_and_map_projection)
782            (TestBaseRenderer.test_point_layer_projection)
783            (TestBaseRenderer.test_point_with_classification): Adapt to new
784            renderer interface
785    
786    2003-10-24  Bernhard Herzog  <[email protected]>
787    
788            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
789            (point_in_polygon_shape, shape_centroid): Raise an exception if
790            the shape can't be read. Previously invalid shape ids would lead
791            to a segfault.
792    
793            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
794            New. test whether an exception is raised for invalid shape ids
795    
796    2003-10-24  Jan-Oliver Wagner <[email protected]>
797    
798            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
799            as alias for 'latlong'.
800    
801            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
802            as alias for 'latlong'.
803    
804    2003-10-24  Jan-Oliver Wagner <[email protected]>
805    
806            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
807            the projection even for the UnknownPanel.
808            (UnknownProjPanel.__init__): Define the text and create the textctrl
809            widget.
810            (UnknownProjPanel._DoLayout): Replaced static text widget by the
811            textctrl created in __init__.
812            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
813            including the parameters of the projection.
814            
815    2003-10-24  Jan-Oliver Wagner <[email protected]>
816    
817            * Resources/Projections/epsg.proj: New. This is a list of
818            EPSG codes with parameters for proj. The list has been
819            generated using devtools/create_epsg.py based on the
820            file nad/epsg of the proj 4.4.7 package. Four projection
821            definitions have been deleted as they are not accepted by proj:
822            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
823            and "HD72 / EOV".
824    
825    2003-10-22  Bernhard Herzog  <[email protected]>
826    
827            Some more tweaks to the projection dialog which should fix RT
828            #1886.
829    
830            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
831            the ProjFile's messages and call the base class methods correctly
832            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
833            flag on the newly selected item too. Otherwise some other item is
834            focused and the first time the focus is moved with the keyboard
835            the selection moves in unexpected ways.
836    
837            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
838            focus on the OK button, only on the projection list. That way the
839            list really has the focus initially
840            (ProjFrame.OnClose): Call the projection list's Destroy method to
841            make it unsubscribe all messages
842    
843    2003-10-21  Bernhard Herzog  <[email protected]>
844    
845            Rework the projection dialog to fix a few bugs, including RT 2166
846            and most of 2168
847    
848            * Thuban/UI/projlist.py: New. The class ProjectionList is a
849            special wxListCtrl to show a list of projections in a more MVC
850            fashion
851    
852            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
853            throughout the class. The main change is to use the ProjectionList
854            class instead of a normal wxListBox. Also, add an explicit
855            "Unknown" projection to the projection choice control.
856            (ProjPanel.__init__): Add an "unknown" ellipsoid
857            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
858            instantiation of the panel's controls to make the tab-order more
859            natural
860    
861    2003-10-21  Bernhard Herzog  <[email protected]>
862    
863            * test/test_load.py (TestSingleLayer.file_contents)
864            (TestSingleLayer.test): Add non-ascii characters to the titles of
865            session, map and layer. This is effectively a port of the
866            TestUnicodeStrings test in test_load_0_8.py which for some reason
867            was only added there.
868    
869            * test/test_load_0_9.py (TestSingleLayer.file_contents)
870            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
871            characters to the titles of session, map and layer,.
872    
873    2003-10-21  Bernhard Herzog  <[email protected]>
874    
875            Add EPSG projection handling to .thuban files
876    
877            * test/test_save.py (SaveSessionTest.dtd)
878            (SaveSessionTest.testEmptySession)
879            (SaveSessionTest.testLayerProjection)
880            (SaveSessionTest.testRasterLayer)
881            (SaveSessionTest.testClassifiedLayer)
882            (SaveSessionTest.test_dbf_table)
883            (SaveSessionTest.test_joined_table)
884            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
885            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
886            use a and epsg projection to test saving them
887    
888            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
889            namespace
890            (TestLayerVisibility.file_contents, TestLabels.file_contents)
891            (TestLayerProjection.file_contents)
892            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
893            (TestPostGISLayer.file_contents)
894            (TestPostGISLayerPassword.file_contents)
895            (TestLoadError.file_contents, TestLoadError.test): Update to use
896            1.0-dev namespace
897            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
898            use 1.0-dev namespace and use an EPSG projection to test whether
899            loading it works
900    
901            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
902            as of Thuban 0.9. These are now tests to determine whether Thuban
903            can still read files generated by Thuban 0.9
904    
905            * Thuban/Model/save.py (SessionSaver.write)
906            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
907            namespace
908            (SessionSaver.write_projection): Write the projection's epsg
909            attribute
910    
911            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
912            thuban-1.0-dev.dtd namespace
913            (SessionLoader.check_attrs): Allow a callable object as conversion
914            too
915            (SessionLoader.start_projection, SessionLoader.end_projection)
916            (SessionLoader.start_parameter): Handle the epsg attribute and
917            rename a few instance variables to lower case
918    
919            * Resources/XML/thuban-1.0.dtd: New. Only difference to
920            thuban-0.9.dtd is the epsg attribute for projections.
921    
922    2003-10-21  Bernhard Herzog  <[email protected]>
923    
924            * test/runtests.py (main): Let the user specify which tests to run
925            on the command line
926    
927            * test/support.py (ThubanTestResult.getDescription): Override to
928            give a better short description. The description can be used as a
929            parameter to run_tests to run that particular test in isolation.
930    
931    2003-10-21  Frank Koormann   <[email protected]>
932    
933            Popup menu for legend. Scheduled for the 1.2 release this was too
934            simple to implement: The popup menu is bound to the legend tree, while
935            the events are hanlded by its anchestor, the legend panel. This
936            allows reuse of all the event handlers already implemented for the
937            legend toolbar buttons.
938    
939            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
940            to add handlers for the events issued by the popup menu.
941            (LegendPanel._OnToggleVisibility): Handler for toggling layer
942            visibility event
943            (LegendPanel._OnProjection): Handler for layer projection event.
944            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
945            (LegendTree._OnRightClick): Event handler for right click, select item
946            and pop up menu.
947            (LegendTree.ToggleVisibility): Toggle layer visibility
948            (LegendTree.LayerProjection): Raise layer projection dialog for
949            current layer.
950    
951    2003-10-21  Bernhard Herzog  <[email protected]>
952    
953            * Resources/Projections/defaults.proj: Use correct DOCTYPE
954            declaration. The top-level element is projectionlist not projfile
955    
956    2003-10-20  Bernhard Herzog  <[email protected]>
957    
958            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
959            method to write a projfile and display a busy cursor and error
960            dialogs.
961            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
962            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
963            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
964            busy cursor while loading the user and system prj files.
965    
966    2003-10-16  Bernhard Herzog  <[email protected]>
967    
968            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
969            ProjFile objects
970            (clear_proj_file_cache): New function to clear the cache. Mainly
971            useful for use by the test suite
972            (read_proj_file): Use the cache.
973    
974            * test/test_proj.py (TestProjFile): Clarify the doc-string
975            (ProjFileReadTests): Update doc-string
976            (ProjFileReadTests.test_get_system_proj_file): Check whether the
977            system proj files is cached.
978            (ProjFileLoadTestCase): New base class for the proj file tests
979            derived from support.FileLoadTestCase to provide some common
980            behavior.
981            (TestLoadingProjFile)
982            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
983            (TestProjFileWithInvalidParameters.file_contents): Derive from
984            ProjFileLoadTestCase
985            (TestLoadingProjFile.test_caching): New. Test whether the cache
986            works
987    
988    2003-10-16      Silke Reimer    <[email protected]>
989    
990            * debian/*: New directory with configuration files for building a thuban
991              deb-package.
992    
993    2003-10-14  Bernhard Herzog  <[email protected]>
994    
995            * test/test_proj.py: Execute support.run_tests when run as
996            __main__ so that missing unsubscribes are detected
997            (TestProjFile.tearDown): Destroy the proj_file properly
998    
999    2003-10-14  Bernhard Herzog  <[email protected]>
1000    
1001            * Thuban/Model/messages.py (PROJECTION_ADDED)
1002            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
1003            the ProjFile objects
1004    
1005            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
1006            easily send messages when the projections change
1007            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
1008            when the change was successful
1009    
1010            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
1011            proj file messages
1012            (TestProjFile.test_add_remove)
1013            (TestProjFile.test_remove_non_existing)
1014            (TestProjFile.test_replace)
1015            (TestProjFile.test_replace_non_existing): Test whether the right
1016            messages are sent
1017    
1018    2003-10-14  Bernhard Herzog  <[email protected]>
1019    
1020            * test/test_proj.py (TestProjFile.test): Refactor into several
1021            tests
1022            (TestProjFile.test_add_remove)
1023            (TestProjFile.test_remove_non_existing)
1024            (TestProjFile.test_replace)
1025            (TestProjFile.test_replace_non_existing): Some of the new
1026            individual test cases
1027            (TestProjFileSimple): New class for the rest of the test cases
1028            that came out of the refactoring
1029            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
1030            derived classes don't have to
1031    
1032    2003-10-13  Bernhard Herzog  <[email protected]>
1033    
1034            Add an optional EPSG code to the projection objects and extend the
1035            .proj file format accordingly.
1036    
1037            * Resources/XML/projfile.dtd (element projection): Add epsg
1038            attribute
1039    
1040            * Thuban/Model/proj.py (Projection.__init__): New parameter and
1041            instance variable epsg. Update doc-string
1042            (Projection.EPSGCode, Projection.Label): New methods to provide
1043            access to EPSG code and a label for use in dialogs
1044    
1045            * Thuban/Model/resource.py (ProjFileReader.start_projection)
1046            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
1047            Handle the epsg code attribute when reading or writing proj files
1048    
1049            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
1050            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
1051            (ProjFrame.__FillAvailList): Use the projection's Label method to
1052            get the string for the list box
1053    
1054            * test/test_proj.py (TestProjection.test_label)
1055            (TestProjection.test_label_epsg)
1056            (TestProjection.test_epsgcode_for_non_epsg_projection)
1057            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
1058            for the label and EPSGCode methods
1059            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
1060            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
1061            objects in the test cases and put the expected contents into the
1062            test case methods too. Update doTestWrite accordingly
1063            (TestLoadingProjFile)
1064            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
1065            read tests from TestProjFile.
1066            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
1067            tests are now in the new classes.
1068            (sample_projfile, sample_projfile_data)
1069            (sample_projfile2, sample_projfile_data2): Removed. Not used
1070            anymore.
1071            (TestProjFile.test_read_unreadable_file): No need to reset the
1072            permissions at the end anymore since we use a unique filename
1073    
1074    2003-10-13  Bernhard Herzog  <[email protected]>
1075    
1076            * test/test_proj.py: Some more refactoring of the test cases
1077            (ProjFileTest): New base class for the proj file tests.
1078            (TestProjFile): Derive from ProjFileTest
1079            (TestProjFile.test_read_unreadable_file)
1080            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
1081            the new filename method to get a unique filename
1082            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
1083            (WriteProjFileTests): New class for proj file write tests.
1084            Contains the write test that were in TestProjFile originally.
1085    
1086    2003-10-13  Bernhard Herzog  <[email protected]>
1087    
1088            * test/test_proj.py (TestProjFile.testRead)
1089            (TestProjFile.test_read_non_existing_file)
1090            (TestProjFile.test_read_unreadable_file)
1091            (TestProjFile.test_read_empty_file): Split into several methods.
1092    
1093    2003-10-10  Bernhard Herzog  <[email protected]>
1094    
1095            * Thuban/UI/sizers.py: New file with custom sizers.
1096    
1097            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
1098            all projection type specific panels and put them into a
1099            NotebookLikeSizer. This way the dialog doesn't change its size
1100            when a different projection is selected
1101            (ProjFrame.__init__): Rename projection_panels
1102            projection_panel_defs and reuse projection_panels for a list of
1103            the instantiated panels.
1104            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
1105            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
1106            the panels
1107            (UnknownProjPanel._DoLayout): Place the newlines in the message
1108            differently to make the panel narrower.
1109            (TMPanel._DoLayout): Layout the parameters in one column.
1110    
1111    2003-10-10  Bernhard Herzog  <[email protected]>
1112    
1113            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
1114            that contains all the setup for the dialog's widgets, layout and
1115            event handling.
1116            (__): Call build_dialog to build the dialog.
1117            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
1118            Their functionality is now in build_dialog
1119            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
1120            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
1121            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
1122            different widget names and hierarchy introduced with build_dialog.
1123    
1124    2003-10-10  Bernhard Herzog  <[email protected]>
1125    
1126            * README: Fix typo.
1127    
1128    2003-10-09  Bernhard Herzog  <[email protected]>
1129    
1130            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
1131            projection is already in the list. This is *a lot* faster when
1132            loading files with hundreds of projections since it saves a linear
1133            search. OTOH this will allow adding the same projection to the
1134            user.proj file multiple times in the projection dialog but we'll
1135            deal with that later
1136    
1137    2003-10-09  Jan-Oliver Wagner <[email protected]>
1138    
1139            * devtools: New. Directory for developer tools that are not intended
1140            for the regular user.
1141    
1142            * devtools/create_epsg.py: New. Convert the epsg file of proj into
1143            a python .proj file.
1144    
1145    2003-10-09  Bernhard Herzog  <[email protected]>
1146    
1147            * test/test_proj.py
1148            (TestProjection.test_get_parameter_without_equals_sign): New. Test
1149            whether GetParameter handles parameters without "=" sign correctly
1150    
1151            * Thuban/Model/proj.py (Projection.GetParameter): Handle
1152            parameters that do not contain a "=". Update the doc-string
1153    
1154    2003-10-08  Bernhard Herzog  <[email protected]>
1155    
1156            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
1157            length limit on the projname text control
1158    
1159    2003-10-08  Bernhard Herzog  <[email protected]>
1160    
1161            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
1162            (TestProjection.test_get_projection_units_normal): New. Tests for
1163            the Projection.GetProjectedUnits method
1164    
1165    2003-10-08  Jan-Oliver Wagner <[email protected]>
1166    
1167            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
1168            Added missing 'val' parameter.
1169    
1170    2003-10-08  Bernhard Herzog  <[email protected]>
1171    
1172            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
1173            projection type of the currently selected projection is not known,
1174            i.e. there's no panel for it, use the UnknownProjPanel
1175            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
1176            the actual replacing of the proj panel into the new method
1177            _show_proj_panel.
1178            (UnknownProjPanel): Add doc-string.
1179            (UnknownProjPanel._DoLayout): Insert a newline into the text so
1180            that the panel is not so wide.
1181    
1182    2003-10-08  Bernhard Herzog  <[email protected]>
1183    
1184            * Thuban/Model/resource.py (read_proj_file): Return the warnings
1185            too. Update the doc-string
1186            (get_proj_files): Removed. It wasn't used anywhere
1187            (get_system_proj_files, get_system_proj_file): Rename to
1188            get_system_proj_file and return the ProjFile object and not a list
1189            of ProjFile objects. Update the callers.
1190            (get_user_proj_files, get_user_proj_file): Rename to
1191            get_user_proj_file return the ProjFile object and not a list of
1192            ProjFile objects. Update the callers.
1193            (ProjFileReader.__init__): New instance variable for the warnings.
1194            Rename the __pf ivar to projfile. Update the methods referring to
1195            __pf
1196            (ProjFileReader.end_projection): Catch any errors raised when
1197            instantiating the projection and record that as an error. The
1198            projection will not be in the final ProjFile object.
1199            (ProjFileReader.GetWarnings): New method to return the warnings.
1200    
1201            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
1202            show the warnings from the projfile reader
1203            (ProjFrame._OnImport): Deal with any warnings returned by
1204            read_proj_file
1205            (ProjFrame.__FillAvailList): Deal with any warnings returned by
1206            get_system_proj_file or get_user_proj_file.
1207    
1208            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
1209            (TestProjFileWithInvalidParameters.file_contents): New test cases
1210            to test whether read_proj_file handles invalid projection
1211            parameters correctly
1212            (TestProjFile.test_get_system_proj_file): New. Simple test for
1213            resource.get_system_proj_file
1214    
1215    2003-10-07  Bernhard Herzog  <[email protected]>
1216    
1217            * test/test_derivedshapestore.py
1218            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
1219            properly so that the temporary directories get deleted correctly
1220    
1221    2003-10-06  Bernhard Herzog  <[email protected]>
1222    
1223            Handle the title changes in a proper MVC way.
1224    
1225            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
1226            canvas' TITLE_CHANGED messages
1227            (MainWindow.update_title): New. Update the main window's title
1228            (MainWindow.__SetTitle): Removed. Use update_title instead.
1229            (MainWindow.SetMap): Use update_title instead of __SetTitle
1230            (MainWindow.RenameMap): Do change the window title explicitly
1231            here. That's handled in a proper MVC way now.
1232            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
1233            messages
1234    
1235            * Thuban/Lib/connector.py (Conduit): New class to help classes
1236            that forward messages
1237    
1238            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
1239            (ViewPort): Derive from Conduit instead of Publisher
1240            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
1241            when calling the inherited versions
1242            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
1243            methods to subscribe and unsubscribe map messages
1244            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
1245            handle the map subscriptions
1246            (ViewPort.Map, ViewPort.map_projection_changed)
1247            (ViewPort.layer_projection_changed): Add or update doc-strings
1248    
1249            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
1250            typo
1251            (MyConduit): Helper class for the Conduit test.
1252            (TestConduit): Test cases for Conduit
1253    
1254            * test/test_connector.py: Use support.run_tests as main.
1255    
1256            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
1257            the TITLE_CHANGED messages
1258            (ViewPortTest.test_forwarding_title_changed): New test to check
1259            whether the viewport forwards the map's TITLE_CHANGED messages
1260            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
1261            after the port's because the latter may require a still functional
1262            map.
1263    
1264    2003-10-06  Bernhard Herzog  <[email protected]>
1265    
1266            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
1267            doc-string
1268    
1269    2003-10-06  Bernhard Herzog  <[email protected]>
1270    
1271            * test/test_viewport.py (ViewPortTest.setUp)
1272            (SimpleViewPortTest.test_init_with_size): Move the test for the
1273            initial size as a constructor parameter from ViewPortTest.setUp
1274            method to a new separate test in SimpleViewPortTest.
1275    
1276    2003-10-06  Bernhard Herzog  <[email protected]>
1277    
1278            * test/test_viewport.py (MockView): New class derived from
1279            ViewPort with a mock implementation of GetTextExtent to be used in
1280            the test cases
1281            (ViewPortTest.setUp): Use MockView instead of ViewPort
1282    
1283            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
1284            into what would be a "pure virtual function" in C++: always raise
1285            NotImplementedError. Mock implementations for test cases don't
1286            belong into the real code
1287    
1288    2003-10-02  Bernhard Herzog  <[email protected]>
1289    
1290            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
1291            close the dbf file we create so that it's contents have been
1292            written properly.
1293    
1294            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
1295            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
1296            Update to shapelib 1.2.10
1297    
1298    2003-10-01  Jan-Oliver Wagner <[email protected]>
1299    
1300            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
1301            it annoys lintian which warns about these files not being
1302            executable. The #! isn't necessary here since if you absolutely
1303            must execute them you can always say "python <filename>".
1304    
1305  2003-09-26  Bernhard Herzog  <[email protected]>  2003-09-26  Bernhard Herzog  <[email protected]>
1306    
1307          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
# Line 1421  Line 2725 
2725    
2726          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
2727          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
2728          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
2729          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
2730    
2731          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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