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revision 1720 by jan, Fri Sep 19 09:17:31 2003 UTC revision 1977 by bh, Tue Nov 25 14:26:26 2003 UTC
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1    2003-11-25  Bernhard Herzog  <[email protected]>
2    
3            * test/test_load.py (TestClassification.test): Add the missing
4            round trip test.
5            (TestClassification.file_contents): Update to the newest file
6            format
7    
8    2003-11-25  Bernhard Herzog  <[email protected]>
9    
10            Add very experimental (and possibly dangerous) extension to draw
11            polygons:
12    
13            * Extensions/drawshape/README: New. Brief installation
14            instructions
15    
16            * Extensions/drawshape/drawshape.py: New. Implementation of the
17            drawshape extensions
18    
19            * Extensions/drawshape/patch.diff: Patch to apply before the
20            extension can be used.
21    
22    2003-11-24  Bernhard Herzog  <[email protected]>
23    
24            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
25            (ShapefileStore.__init__): Factor opening the shapefile into a
26            separate method (the new _open_shapefile). This makes the code a
27            bit more readable but the real reason is that it makes some evil
28            hacks easier. :-)
29    
30    2003-11-24  Bernhard Herzog  <[email protected]>
31    
32            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
33            converter is specified for an attribute assume it's a string
34            containing only Latin1 characters. Update doc-string accordingly.
35            This change should fix many places where unicode objects might
36            accidentally enter Thuban.
37    
38            * test/test_load.py (TestNonAsciiColumnName): New test to check
39            what happens with column names in DBF files that contain non-ascii
40            characters
41    
42    2003-11-21  Bernhard Herzog  <[email protected]>
43    
44            Enable the experimental attribute editing again and introduce a
45            command line switch to actually activate it
46    
47            * Thuban/UI/main.py (options): New. Container for options set on
48            the commmand line
49            (main): Add the --enable-attribute-editing flag.
50    
51            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
52            editing is enabled use the grid ctrl which allows editing of the
53            values
54    
55            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
56            New. Just delegate this to the underlying table.
57    
58    2003-11-20  Bernhard Herzog  <[email protected]>
59    
60            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
61            Skip this test if run under non-posix systems since it only works
62            there
63    
64    2003-11-19  Bernhard Herzog  <[email protected]>
65    
66            * Thuban/Model/resource.py: Rework the way gdal support is
67            determined so that we can give a reason in the about why gdal is
68            not supported.
69            (gdal_support_status): New. Variable holding a string with the
70            reason for no gdal support
71    
72            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
73            not supported to the message
74    
75    2003-11-19  Bernhard Herzog  <[email protected]>
76    
77            Remove the old table interface and its test cases
78    
79            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
80            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
81            anymore
82    
83            * Thuban/Model/transientdb.py (TransientTableBase)
84            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
85            anymore
86    
87            * test/test_table.py: Removed since the old interface it tests is
88            gone.
89    
90            * test/runtests.py (main): The old table interface is gone and
91            with it the deprecation warnings so remove the code that turns
92            these warnings into errors
93    
94    2003-11-19  Bernhard Herzog  <[email protected]>
95    
96            * test/test_table.py: Revert to revision 1.5 again. Changing the
97            tests to use the new table interface is completely wrong since the
98            whole purpose of the tests in this module is to test the old
99            interface.
100    
101    2003-11-18  Bernhard Herzog  <[email protected]>
102    
103            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
104            New. Test whether the connection matches a set of connection
105            parameters
106    
107            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
108            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
109            for existing connections with the same parameters and break out of
110            the loop correctly.
111    
112            * test/test_postgis_db.py (TestBriefDescription)
113            (TestPostGISSimple.test_brief_description): Rename
114            TestBriefDescription to TestPostGISSimple and the test method to
115            test_brief_description so that we can add more test methods.
116            (TestPostGISSimple.test_matches_parameters): New. Test the new
117            MatchesParameters method
118    
119    2003-11-18  Bernhard Herzog  <[email protected]>
120    
121            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
122            _was_destroyed, to indicate whether an publisher instance has
123            already been destroyed.
124            (Publisher.Unsubscribe): Only disconnect if the publisher has not
125            been destroyed yet.
126            (Publisher.Destroy): Set the _was_destroyed flag to true.
127    
128            * test/test_connector.py
129            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
130            calling Unsubscribe after Destroy doesn't raise an exception
131    
132    2003-11-14  Bernhard Herzog  <[email protected]>
133    
134            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
135            typo in doc-string
136    
137    2003-11-13  Bernhard Herzog  <[email protected]>
138    
139            Quote table and column names properly for postgis.
140    
141            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
142            quote an identifier for use in an sql statement
143            (PostGISColumn.__init__): Add the quoted_name attribute
144            (PostGISTable.__init__): New instance variable quoted_tablename
145            (PostGISTable._fetch_table_information): Use the quoted table
146            name. New isntance variable quoted_geo_col with a quoted version
147            of geometry_column
148            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
149            (PostGISTable.RowOrdinalToId): Use the quoted table name
150            (PostGISTable.ReadValue, PostGISTable.ValueRange)
151            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
152            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
153            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
154            Use quoted table and column names
155    
156            * test/test_postgis_db.py (TestPostGISSpecialCases)
157            (TestPostGISIgnoredColumns): Rename the class to
158            TestPostGISSpecialCases because that better describes the new
159            cases
160            (TestPostGISSpecialCases.test_unsupported_types)
161            (TestPostGISSpecialCases.test): Rename the method to
162            test_unsupported_types because we need a more descriptive name now
163            that there are more methods
164            (TestPostGISSpecialCases.test_table_name_quoting)
165            (TestPostGISSpecialCases.test_column_name_quoting)
166            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
167            cases to test quoting of table and column names in PostGISTable
168            and PostGISShapeStore
169    
170            * test/postgissupport.py
171            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
172            AddGeometryColumn desn't support table or column names with sapces
173            or double quotes
174    
175    2003-11-12  Jan-Oliver Wagner <[email protected]>
176    
177            * Extensions/wms/__init__.py: New: Init to make this
178            directory a package.
179    
180            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
181    
182    2003-11-11  Bernhard Herzog  <[email protected]>
183    
184            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
185            Constant for the file woth deprecated epsg projections
186            (get_system_proj_file): Update doc-string
187    
188            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
189            above the EPS widgets, introduce a check box for the deprecated
190            eps projections and a label for the epsg widgets
191            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
192            too
193    
194    2003-11-11  Bernhard Herzog  <[email protected]>
195    
196            Avoid warnings when run under Python 2.3
197    
198            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
199            (BaseRenderer.draw_label_layer): Coordinates must be ints.
200    
201            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
202            real method so that we can convert to int.
203            (MapRenderer.label_font): The font size mist be an int.
204    
205            * Thuban/UI/common.py (Color2wxColour): The color values must be
206            ints. Also, remove the unnecessary asserts.
207    
208            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
209            (TestUnicodeStrings.test): Python source code should not contain
210            non-ascii characters unless an encoding is specified in the file.
211            Therefore use \x escapes in the string literals for non-ascii
212            characters.
213    
214    2003-11-11  Bernhard Herzog  <[email protected]>
215    
216            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
217            parameter so that this function can be used for all proj files in
218            Resource/Projections
219            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
220            get_system_proj_file
221    
222            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
223            ProjFile self.__sysProjFile use a dictionary of system ProjFile
224            objects self._sys_proj_files
225            (ProjFrame.build_dialog): Adapt to the new changes in the
226            ProjectionList constructor. Add a check button to toggle whether
227            EPSG projections are shown
228            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
229            events.
230            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
231            the busy cursor if the files have not yet been loaded by the
232            dialog.
233            (ProjFrame.load_system_proj): Add a parameter for the name of the
234            proj file. Maintain the dictionary of system projections
235            self._sys_proj_files
236    
237            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
238            user_projs parameters into one parameter proj_files which is a
239            list of proj files.
240            (ProjectionList._subscribe_proj_files)
241            (ProjectionList._unsubscribe_proj_files): New. Move
242            subscription/unsubscription of projfile messages to separate
243            methods
244            (ProjectionList.Destroy): The unsubscribe is now done in
245            _unsubscribe_proj_files
246            (ProjectionList.update_projections): We now have a list of proj
247            file objects
248            (ProjectionList.SetProjFiles): New method to set a new list of
249            proj file objects
250    
251            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
252            Specify explicitly which system proj file to load.
253    
254    2003-11-11  Bernhard Herzog  <[email protected]>
255    
256            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
257            instance variables to cut cyclic references. The GC would have
258            collected the loader eventually but it can happen that it doesn't
259            run at all until thuban is closed (2.3 but not 2.2 tries a bit
260            harder and forces a collection when the interpreter terminates)
261            (load_session): Call the handler's Destroy method to make sure
262            that it gets garbage collected early. Otherwise it will be
263            collected very late if at all and it holds some references to e.g.
264            shapestores and the session which can lead to leaks (of e.g. the
265            temporary files)
266    
267            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
268            resource leak in load_session
269    
270    2003-11-10  Bernhard Herzog  <[email protected]>
271    
272            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
273            extensions are to be rendered.
274            (_renderer_extensions): New. List with renderer for layers in
275            extensions
276            (add_renderer_extension): New. Add a renderer extension
277            (init_renderer_extensions): New. Init the renderer extensions
278            (BaseRenderer.render_map_incrementally): Search
279            _renderer_extensions for how to draw unknown layer types
280            (BaseRenderer.draw_raster_data): Add format parameter so that
281            formats other than BMP can be drawn
282            (BaseRenderer.draw_raster_layer): Pass an explicit format to
283            draw_raster_data
284    
285            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
286            strings of the format parameter of draw_raster_data method to wx
287            constants
288            (MapRenderer.draw_raster_data): Add the format parameter and use
289            raster_format_map to map it to the right wxwindows constant for
290            wxImageFromStream
291    
292            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
293            the format parameter and record it
294            (TestBaseRenderer.test_raster_no_projection): check the format
295            paramter of the draw_raster_data method
296            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
297            extension facility
298    
299    2003-11-07  Bernhard Herzog  <[email protected]>
300    
301            Tweak the usage of the sqlite database to make common use cases
302            more responsive. In most cases copying the data to the sqlite
303            database takes so long that using sqlite doesn't have enough
304            advantages.
305    
306            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
307            comments about performance and query the min and max in separate
308            statements because only that way will indexes be used.
309            (TransientTableBase.UniqueValues): Add some comments about
310            performance.
311            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
312            Do not copy the data to the transient DB but use the transient
313            copy if it exists. See the new comments for the performance trade
314            offs
315    
316            * test/test_transientdb.py
317            (TestTransientTable.test_auto_transient_table): Make sure that the
318            data is copied to the transient database at some point.
319    
320    2003-11-03  Bernhard Herzog  <[email protected]>
321    
322            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
323            globals to locals so that it's a bit faster
324    
325    2003-11-03  Bernhard Herzog  <[email protected]>
326    
327            * Thuban/UI/baserenderer.py
328            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
329            method. ReadValue is faster than ReadRowAsDict since it only reads
330            one cell especially now that the dbf file objects actually
331            implement it.
332    
333            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
334            read_attribute method of the dbf objects
335    
336    2003-11-03  Bernhard Herzog  <[email protected]>
337    
338            * Extensions/profiling/profiling.py (popup_dialog_box): New config
339            variable to indicate whether the result should be shown in a
340            dialog box
341            (profile_screen_renderer, time_screen_renderer): Only show a
342            dialog box if popup_dialog_box is true.
343            (profile_screen_renderer): Flush stdout after the printing the
344            first part of the "profiling..." message
345    
346            * Thuban/UI/baserenderer.py
347            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
348            brushes for the groups so that they're not created over and over
349            again
350    
351            * Thuban/Model/classification.py (Classification.__getattr__)
352            (Classification._compile_classification)
353            (Classification._clear_compiled_classification): New. Methods to
354            manage a 'compiled' representation of the classification groups
355            which is created on demand
356            (Classification.InsertGroup, Classification.RemoveGroup)
357            (Classification.ReplaceGroup): reset the compiled representation
358            (Classification.FindGroup): Use the compiled representation to
359            find the matching group
360            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
361    
362    2003-10-31  Bernhard Herzog  <[email protected]>
363    
364            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
365            Send a CLASS_CHANGED message
366            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
367            not return the removed group since it wasn't used.
368    
369            * test/test_classification.py
370            (TestClassification.test_set_default_group): New. Test the
371            SetDefaultGroup method
372            (TestClassification.test_insert_group): New. Test the InsertGroup
373            method
374            (TestClassification.test_remove_group): New. Test the RemoveGroup
375            method
376            (TestClassification.test_replace_group): New. Test the
377            ReplaceGroup method
378    
379    2003-10-31  Bernhard Herzog  <[email protected]>
380    
381            * test/test_classification.py (TestClassification.setUp):
382            Subscribe to the CLASS_CHANGED messages
383            (TestClassification.tearDown): New. Destroy the classification
384            properly
385            (TestClassification.test_defaults): Add tests for the default line
386            width and whether no messages were sent yet
387            (TestClassification.test_set_default_properties): Add tests for
388            messages and setting the default line width
389            (TestClassification.test_add_singleton)
390            (TestClassification.test_add_range)
391            (TestClassification.test_multiple_groups): Add tests for messages
392    
393    2003-10-31  Bernhard Herzog  <[email protected]>
394    
395            Some more refactoring in preparation for new tests:
396    
397            * test/test_classification.py (TestClassification.setUp): New.
398            Instantiate the classification here. Update the test methods
399            accordingly.
400            (TestClassification.test_multiple_groups): Make sure that the two
401            singletons matching 1 are considered different.
402    
403    2003-10-31  Bernhard Herzog  <[email protected]>
404    
405            * test/test_classification.py (red, green, blue): New. These
406            constants were used in several cases. Update the relevant methods.
407            (TestClassification.test_defaults)
408            (TestClassification.test_set_default_properties)
409            (TestClassification.test_add_singleton)
410            (TestClassification.test_add_range)
411            (TestClassification.test_multiple_groups)
412            (TestClassification.test_deepcopy): New. These were formerly all
413            part of the single method test.
414            (TestClassification.test_deepcopy): Removed.
415            (TestClassIterator): Removed. The test case is now a method of
416            TestClassification since it tests part of the public interface of
417            Classification
418            (TestClassification.test_iterator): New. Used to be
419            TestClassIterator effectively
420    
421    2003-10-31  Jan-Oliver Wagner <[email protected]>
422    
423            GUIfied the functions of the profiling extension.
424    
425            * /Extensions/profiling/__init__.py: New: Init to make this
426            directory a package.
427    
428            * Extensions/profiling/profiling.py: Moved menu entries to
429            the Extensions menu. Applied _() for strings.
430            (profile_screen_renderer): Catch the detailed printout and present
431            it in a dialog.
432            (time_screen_renderer): Raise a dialog to present the result instead
433            of printing it to stdout.
434    
435    2003-10-31  Bernhard Herzog  <[email protected]>
436    
437            * test/test_classification.py (TestClassGroupProperties)
438            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
439            (TestClassGroupSingleton, TestClassIterator, TestClassification):
440            Split TestClassification into several classes, one for each class
441            being tested. TestClassification itself now only tests
442            Classification. This split makes changes to the tests a bit easier
443    
444    2003-10-31  Bernhard Herzog  <[email protected]>
445    
446            * Extensions/profiling/profiling.py: New. Extension to measure
447            Thuban performance
448    
449    2003-10-31  Frank Koormann <[email protected]>
450    
451            Added two items to legend popup menu: Remove Layer and Show Layer Table
452    
453            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
454            LegendPanel._OnShowTable): New event handlers, call the corresponding
455            mainwindow methods.
456            (LegendTree._OnRightClick): Added items to popup menu.
457    
458    2003-10-30  Bernhard Herzog  <[email protected]>
459    
460            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
461            EVT_WINDOW_DESTROY
462            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
463            nothing but is convenient for the derived classes.
464    
465            * Thuban/UI/tableview.py
466            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
467            Unsubscribe the messages here not in OnClose because that might
468            get called multiple times. Fixes RT #2196
469            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
470            anymore.
471    
472            * README: Update the minimum requirement for wxPython. Since we
473            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
474            the version in which that was introduced for all platforms
475    
476    2003-10-30  Frank Koormann <[email protected]>
477    
478            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
479            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
480            frame.
481    
482    2003-10-30  Jan-Oliver Wagner <[email protected]>
483    
484            Improved APR import extension, added further EPSG definitions
485            and some cleanup regarding string class.
486    
487            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
488            Added test for alias 'longlat'.
489    
490            * Resources/Projections/epsg-deprecated.proj: New. Contains
491            deprecated EPSG definitions.
492    
493            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
494            the variable names for objects.
495    
496            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
497            Copied from importAPR and provided with documentation.
498    
499            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
500            Moved to apr.py.
501            (APR_View): Added object ref 'ITheme'.
502    
503            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
504            split function by corresponding use of the string class method.
505    
506            * Thuban/Model/xmlwriter.py: Replaced string replace function by
507            corresponding string method.
508    
509    2003-10-29  Bernhard Herzog  <[email protected]>
510    
511            * Thuban/UI/baserenderer.py
512            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
513            special case of a classification that only has the default group
514    
515    2003-10-27  Bernhard Herzog  <[email protected]>
516    
517            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
518    
519            * po/de.po: Update.
520    
521            * Thuban/UI/application.py
522            (ThubanApplication.ShowExceptionDialog): Handle translation of the
523            dialog message properly
524    
525    2003-10-27  Bernhard Herzog  <[email protected]>
526    
527            Rework how localization works so that we use wx's translation
528            functions when running Thuban as a normal application but not when
529            we don't need any UI, such as in the test suite. See the comment
530            in Thuban/__init__.py for details
531    
532            * Thuban/__init__.py (_): Add one level of indirection to make the
533            translation handling more flexible and to make it possible to use
534            either wx's translation services or not.
535            (gettext_identity, translation_function_installed)
536            (install_translation_function): New function to help with this
537    
538            * Thuban/UI/__init__.py: Install the wx specific translation
539            function if it's OK to do that
540    
541            * test/support.py (initthuban): Install a dummy translation
542            function so that importing Thuban.UI doesn't install a wx specific
543            one for which would need to import wxPython
544    
545    2003-10-27  Bernhard Herzog  <[email protected]>
546    
547            * HOWTO-Release: Source archives should be created first and the
548            binary packages should be created from the source archives.
549            There's an official debian package now so there's no need to test
550            the rpm on debian anymore
551    
552    2003-10-27  Bernhard Herzog  <[email protected]>
553    
554            Several rendering changes:
555    
556             - Render the selection into a separate bitmap so that only that
557               bitmap needs to be redrawn when the selection changes
558    
559             - Render incrementally showing previews and allowing interaction
560               before rendering is complete
561    
562             - Update the renderer interface a bit. Most parameters of
563               RenderMap are now parameters of the constructor
564    
565            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
566            and the update region as parameters. Update the doc-string
567            (BaseRenderer.render_map_incrementally): New. Generator function
568            to renders the map incrementally
569            (BaseRenderer.render_map): Remove the map argument (it's now in
570            the constructor) and simply iterate over the
571            render_map_incrementally generator to draw the map.
572            (BaseRenderer.draw_shape_layer_incrementally)
573            (BaseRenderer.draw_shape_layer): Renamed to
574            draw_shape_layer_incrementally and changed into a generator that
575            yields True every 500 shapes. Used by render_map_incrementally to
576            render shape layers incrementally
577    
578            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
579            map and region parameters which are now in the constructor
580            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
581            the inherited render_map_incrementally.
582            (BaseRenderer.draw_shape_layer): Removed.
583            (ScreenRenderer.draw_selection_incrementally): New. The selection
584            drawing part of the removed draw_shape_layer as a generator
585            (ScreenRenderer.layer_shapes): Update because of the region
586            parameter change
587            (ExportRenderer.__init__): New. Extend the inherited constructor
588            with the destination region for the drawing
589            (ExportRenderer.RenderMap): Removed the map and region parameters
590            which are now in the constructor
591    
592            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
593            bitmap suitable for a preview in a tool
594            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
595            bitmap
596            (MapPrintout.draw_on_dc): Adapt to new renderer interface
597            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
598            exists
599            (MapCanvas.OnIdle): Update the logic to deal with incremental
600            rendering and the selection bitmap
601            (MapCanvas._do_redraw): Handle the instantiation of the render
602            iterator and the redraws during rendering
603            (MapCanvas._render_iterator): New. Generator to incrementally
604            redraw both bitmaps
605            (MapCanvas.Export): Adapt to new renderer interface.
606            (MapCanvas.full_redraw): Reset the selection bitmap and the
607            renderer iterator too
608            (MapCanvas.redraw_selection): New. Force a redraw of the selection
609            bitmap
610            (MapCanvas.shape_selected): Only redraw the selection bitmap
611    
612            * test/test_baserenderer.py
613            (TestBaseRenderer.test_polygon_no_projection)
614            (TestBaseRenderer.test_raster_no_projection)
615            (TestBaseRenderer.test_point_map_projection)
616            (TestBaseRenderer.test_point_layer_and_map_projection)
617            (TestBaseRenderer.test_point_layer_projection)
618            (TestBaseRenderer.test_point_with_classification): Adapt to new
619            renderer interface
620    
621    2003-10-24  Bernhard Herzog  <[email protected]>
622    
623            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
624            (point_in_polygon_shape, shape_centroid): Raise an exception if
625            the shape can't be read. Previously invalid shape ids would lead
626            to a segfault.
627    
628            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
629            New. test whether an exception is raised for invalid shape ids
630    
631    2003-10-24  Jan-Oliver Wagner <[email protected]>
632    
633            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
634            as alias for 'latlong'.
635    
636            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
637            as alias for 'latlong'.
638    
639    2003-10-24  Jan-Oliver Wagner <[email protected]>
640    
641            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
642            the projection even for the UnknownPanel.
643            (UnknownProjPanel.__init__): Define the text and create the textctrl
644            widget.
645            (UnknownProjPanel._DoLayout): Replaced static text widget by the
646            textctrl created in __init__.
647            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
648            including the parameters of the projection.
649            
650    2003-10-24  Jan-Oliver Wagner <[email protected]>
651    
652            * Resources/Projections/epsg.proj: New. This is a list of
653            EPSG codes with parameters for proj. The list has been
654            generated using devtools/create_epsg.py based on the
655            file nad/epsg of the proj 4.4.7 package. Four projection
656            definitions have been deleted as they are not accepted by proj:
657            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
658            and "HD72 / EOV".
659    
660    2003-10-22  Bernhard Herzog  <[email protected]>
661    
662            Some more tweaks to the projection dialog which should fix RT
663            #1886.
664    
665            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
666            the ProjFile's messages and call the base class methods correctly
667            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
668            flag on the newly selected item too. Otherwise some other item is
669            focused and the first time the focus is moved with the keyboard
670            the selection moves in unexpected ways.
671    
672            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
673            focus on the OK button, only on the projection list. That way the
674            list really has the focus initially
675            (ProjFrame.OnClose): Call the projection list's Destroy method to
676            make it unsubscribe all messages
677    
678    2003-10-21  Bernhard Herzog  <[email protected]>
679    
680            Rework the projection dialog to fix a few bugs, including RT 2166
681            and most of 2168
682    
683            * Thuban/UI/projlist.py: New. The class ProjectionList is a
684            special wxListCtrl to show a list of projections in a more MVC
685            fashion
686    
687            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
688            throughout the class. The main change is to use the ProjectionList
689            class instead of a normal wxListBox. Also, add an explicit
690            "Unknown" projection to the projection choice control.
691            (ProjPanel.__init__): Add an "unknown" ellipsoid
692            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
693            instantiation of the panel's controls to make the tab-order more
694            natural
695    
696    2003-10-21  Bernhard Herzog  <[email protected]>
697    
698            * test/test_load.py (TestSingleLayer.file_contents)
699            (TestSingleLayer.test): Add non-ascii characters to the titles of
700            session, map and layer. This is effectively a port of the
701            TestUnicodeStrings test in test_load_0_8.py which for some reason
702            was only added there.
703    
704            * test/test_load_0_9.py (TestSingleLayer.file_contents)
705            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
706            characters to the titles of session, map and layer,.
707    
708    2003-10-21  Bernhard Herzog  <[email protected]>
709    
710            Add EPSG projection handling to .thuban files
711    
712            * test/test_save.py (SaveSessionTest.dtd)
713            (SaveSessionTest.testEmptySession)
714            (SaveSessionTest.testLayerProjection)
715            (SaveSessionTest.testRasterLayer)
716            (SaveSessionTest.testClassifiedLayer)
717            (SaveSessionTest.test_dbf_table)
718            (SaveSessionTest.test_joined_table)
719            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
720            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
721            use a and epsg projection to test saving them
722    
723            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
724            namespace
725            (TestLayerVisibility.file_contents, TestLabels.file_contents)
726            (TestLayerProjection.file_contents)
727            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
728            (TestPostGISLayer.file_contents)
729            (TestPostGISLayerPassword.file_contents)
730            (TestLoadError.file_contents, TestLoadError.test): Update to use
731            1.0-dev namespace
732            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
733            use 1.0-dev namespace and use an EPSG projection to test whether
734            loading it works
735    
736            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
737            as of Thuban 0.9. These are now tests to determine whether Thuban
738            can still read files generated by Thuban 0.9
739    
740            * Thuban/Model/save.py (SessionSaver.write)
741            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
742            namespace
743            (SessionSaver.write_projection): Write the projection's epsg
744            attribute
745    
746            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
747            thuban-1.0-dev.dtd namespace
748            (SessionLoader.check_attrs): Allow a callable object as conversion
749            too
750            (SessionLoader.start_projection, SessionLoader.end_projection)
751            (SessionLoader.start_parameter): Handle the epsg attribute and
752            rename a few instance variables to lower case
753    
754            * Resources/XML/thuban-1.0.dtd: New. Only difference to
755            thuban-0.9.dtd is the epsg attribute for projections.
756    
757    2003-10-21  Bernhard Herzog  <[email protected]>
758    
759            * test/runtests.py (main): Let the user specify which tests to run
760            on the command line
761    
762            * test/support.py (ThubanTestResult.getDescription): Override to
763            give a better short description. The description can be used as a
764            parameter to run_tests to run that particular test in isolation.
765    
766    2003-10-21  Frank Koormann   <[email protected]>
767    
768            Popup menu for legend. Scheduled for the 1.2 release this was too
769            simple to implement: The popup menu is bound to the legend tree, while
770            the events are hanlded by its anchestor, the legend panel. This
771            allows reuse of all the event handlers already implemented for the
772            legend toolbar buttons.
773    
774            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
775            to add handlers for the events issued by the popup menu.
776            (LegendPanel._OnToggleVisibility): Handler for toggling layer
777            visibility event
778            (LegendPanel._OnProjection): Handler for layer projection event.
779            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
780            (LegendTree._OnRightClick): Event handler for right click, select item
781            and pop up menu.
782            (LegendTree.ToggleVisibility): Toggle layer visibility
783            (LegendTree.LayerProjection): Raise layer projection dialog for
784            current layer.
785    
786    2003-10-21  Bernhard Herzog  <[email protected]>
787    
788            * Resources/Projections/defaults.proj: Use correct DOCTYPE
789            declaration. The top-level element is projectionlist not projfile
790    
791    2003-10-20  Bernhard Herzog  <[email protected]>
792    
793            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
794            method to write a projfile and display a busy cursor and error
795            dialogs.
796            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
797            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
798            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
799            busy cursor while loading the user and system prj files.
800    
801    2003-10-16  Bernhard Herzog  <[email protected]>
802    
803            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
804            ProjFile objects
805            (clear_proj_file_cache): New function to clear the cache. Mainly
806            useful for use by the test suite
807            (read_proj_file): Use the cache.
808    
809            * test/test_proj.py (TestProjFile): Clarify the doc-string
810            (ProjFileReadTests): Update doc-string
811            (ProjFileReadTests.test_get_system_proj_file): Check whether the
812            system proj files is cached.
813            (ProjFileLoadTestCase): New base class for the proj file tests
814            derived from support.FileLoadTestCase to provide some common
815            behavior.
816            (TestLoadingProjFile)
817            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
818            (TestProjFileWithInvalidParameters.file_contents): Derive from
819            ProjFileLoadTestCase
820            (TestLoadingProjFile.test_caching): New. Test whether the cache
821            works
822    
823    2003-10-16      Silke Reimer    <[email protected]>
824    
825            * debian/*: New directory with configuration files for building a thuban
826              deb-package.
827    
828    2003-10-14  Bernhard Herzog  <[email protected]>
829    
830            * test/test_proj.py: Execute support.run_tests when run as
831            __main__ so that missing unsubscribes are detected
832            (TestProjFile.tearDown): Destroy the proj_file properly
833    
834    2003-10-14  Bernhard Herzog  <[email protected]>
835    
836            * Thuban/Model/messages.py (PROJECTION_ADDED)
837            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
838            the ProjFile objects
839    
840            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
841            easily send messages when the projections change
842            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
843            when the change was successful
844    
845            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
846            proj file messages
847            (TestProjFile.test_add_remove)
848            (TestProjFile.test_remove_non_existing)
849            (TestProjFile.test_replace)
850            (TestProjFile.test_replace_non_existing): Test whether the right
851            messages are sent
852    
853    2003-10-14  Bernhard Herzog  <[email protected]>
854    
855            * test/test_proj.py (TestProjFile.test): Refactor into several
856            tests
857            (TestProjFile.test_add_remove)
858            (TestProjFile.test_remove_non_existing)
859            (TestProjFile.test_replace)
860            (TestProjFile.test_replace_non_existing): Some of the new
861            individual test cases
862            (TestProjFileSimple): New class for the rest of the test cases
863            that came out of the refactoring
864            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
865            derived classes don't have to
866    
867    2003-10-13  Bernhard Herzog  <[email protected]>
868    
869            Add an optional EPSG code to the projection objects and extend the
870            .proj file format accordingly.
871    
872            * Resources/XML/projfile.dtd (element projection): Add epsg
873            attribute
874    
875            * Thuban/Model/proj.py (Projection.__init__): New parameter and
876            instance variable epsg. Update doc-string
877            (Projection.EPSGCode, Projection.Label): New methods to provide
878            access to EPSG code and a label for use in dialogs
879    
880            * Thuban/Model/resource.py (ProjFileReader.start_projection)
881            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
882            Handle the epsg code attribute when reading or writing proj files
883    
884            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
885            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
886            (ProjFrame.__FillAvailList): Use the projection's Label method to
887            get the string for the list box
888    
889            * test/test_proj.py (TestProjection.test_label)
890            (TestProjection.test_label_epsg)
891            (TestProjection.test_epsgcode_for_non_epsg_projection)
892            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
893            for the label and EPSGCode methods
894            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
895            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
896            objects in the test cases and put the expected contents into the
897            test case methods too. Update doTestWrite accordingly
898            (TestLoadingProjFile)
899            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
900            read tests from TestProjFile.
901            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
902            tests are now in the new classes.
903            (sample_projfile, sample_projfile_data)
904            (sample_projfile2, sample_projfile_data2): Removed. Not used
905            anymore.
906            (TestProjFile.test_read_unreadable_file): No need to reset the
907            permissions at the end anymore since we use a unique filename
908    
909    2003-10-13  Bernhard Herzog  <[email protected]>
910    
911            * test/test_proj.py: Some more refactoring of the test cases
912            (ProjFileTest): New base class for the proj file tests.
913            (TestProjFile): Derive from ProjFileTest
914            (TestProjFile.test_read_unreadable_file)
915            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
916            the new filename method to get a unique filename
917            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
918            (WriteProjFileTests): New class for proj file write tests.
919            Contains the write test that were in TestProjFile originally.
920    
921    2003-10-13  Bernhard Herzog  <[email protected]>
922    
923            * test/test_proj.py (TestProjFile.testRead)
924            (TestProjFile.test_read_non_existing_file)
925            (TestProjFile.test_read_unreadable_file)
926            (TestProjFile.test_read_empty_file): Split into several methods.
927    
928    2003-10-10  Bernhard Herzog  <[email protected]>
929    
930            * Thuban/UI/sizers.py: New file with custom sizers.
931    
932            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
933            all projection type specific panels and put them into a
934            NotebookLikeSizer. This way the dialog doesn't change its size
935            when a different projection is selected
936            (ProjFrame.__init__): Rename projection_panels
937            projection_panel_defs and reuse projection_panels for a list of
938            the instantiated panels.
939            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
940            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
941            the panels
942            (UnknownProjPanel._DoLayout): Place the newlines in the message
943            differently to make the panel narrower.
944            (TMPanel._DoLayout): Layout the parameters in one column.
945    
946    2003-10-10  Bernhard Herzog  <[email protected]>
947    
948            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
949            that contains all the setup for the dialog's widgets, layout and
950            event handling.
951            (__): Call build_dialog to build the dialog.
952            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
953            Their functionality is now in build_dialog
954            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
955            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
956            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
957            different widget names and hierarchy introduced with build_dialog.
958    
959    2003-10-10  Bernhard Herzog  <[email protected]>
960    
961            * README: Fix typo.
962    
963    2003-10-09  Bernhard Herzog  <[email protected]>
964    
965            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
966            projection is already in the list. This is *a lot* faster when
967            loading files with hundreds of projections since it saves a linear
968            search. OTOH this will allow adding the same projection to the
969            user.proj file multiple times in the projection dialog but we'll
970            deal with that later
971    
972    2003-10-09  Jan-Oliver Wagner <[email protected]>
973    
974            * devtools: New. Directory for developer tools that are not intended
975            for the regular user.
976    
977            * devtools/create_epsg.py: New. Convert the epsg file of proj into
978            a python .proj file.
979    
980    2003-10-09  Bernhard Herzog  <[email protected]>
981    
982            * test/test_proj.py
983            (TestProjection.test_get_parameter_without_equals_sign): New. Test
984            whether GetParameter handles parameters without "=" sign correctly
985    
986            * Thuban/Model/proj.py (Projection.GetParameter): Handle
987            parameters that do not contain a "=". Update the doc-string
988    
989    2003-10-08  Bernhard Herzog  <[email protected]>
990    
991            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
992            length limit on the projname text control
993    
994    2003-10-08  Bernhard Herzog  <[email protected]>
995    
996            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
997            (TestProjection.test_get_projection_units_normal): New. Tests for
998            the Projection.GetProjectedUnits method
999    
1000    2003-10-08  Jan-Oliver Wagner <[email protected]>
1001    
1002            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
1003            Added missing 'val' parameter.
1004    
1005    2003-10-08  Bernhard Herzog  <[email protected]>
1006    
1007            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
1008            projection type of the currently selected projection is not known,
1009            i.e. there's no panel for it, use the UnknownProjPanel
1010            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
1011            the actual replacing of the proj panel into the new method
1012            _show_proj_panel.
1013            (UnknownProjPanel): Add doc-string.
1014            (UnknownProjPanel._DoLayout): Insert a newline into the text so
1015            that the panel is not so wide.
1016    
1017    2003-10-08  Bernhard Herzog  <[email protected]>
1018    
1019            * Thuban/Model/resource.py (read_proj_file): Return the warnings
1020            too. Update the doc-string
1021            (get_proj_files): Removed. It wasn't used anywhere
1022            (get_system_proj_files, get_system_proj_file): Rename to
1023            get_system_proj_file and return the ProjFile object and not a list
1024            of ProjFile objects. Update the callers.
1025            (get_user_proj_files, get_user_proj_file): Rename to
1026            get_user_proj_file return the ProjFile object and not a list of
1027            ProjFile objects. Update the callers.
1028            (ProjFileReader.__init__): New instance variable for the warnings.
1029            Rename the __pf ivar to projfile. Update the methods referring to
1030            __pf
1031            (ProjFileReader.end_projection): Catch any errors raised when
1032            instantiating the projection and record that as an error. The
1033            projection will not be in the final ProjFile object.
1034            (ProjFileReader.GetWarnings): New method to return the warnings.
1035    
1036            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
1037            show the warnings from the projfile reader
1038            (ProjFrame._OnImport): Deal with any warnings returned by
1039            read_proj_file
1040            (ProjFrame.__FillAvailList): Deal with any warnings returned by
1041            get_system_proj_file or get_user_proj_file.
1042    
1043            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
1044            (TestProjFileWithInvalidParameters.file_contents): New test cases
1045            to test whether read_proj_file handles invalid projection
1046            parameters correctly
1047            (TestProjFile.test_get_system_proj_file): New. Simple test for
1048            resource.get_system_proj_file
1049    
1050    2003-10-07  Bernhard Herzog  <[email protected]>
1051    
1052            * test/test_derivedshapestore.py
1053            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
1054            properly so that the temporary directories get deleted correctly
1055    
1056    2003-10-06  Bernhard Herzog  <[email protected]>
1057    
1058            Handle the title changes in a proper MVC way.
1059    
1060            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
1061            canvas' TITLE_CHANGED messages
1062            (MainWindow.update_title): New. Update the main window's title
1063            (MainWindow.__SetTitle): Removed. Use update_title instead.
1064            (MainWindow.SetMap): Use update_title instead of __SetTitle
1065            (MainWindow.RenameMap): Do change the window title explicitly
1066            here. That's handled in a proper MVC way now.
1067            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
1068            messages
1069    
1070            * Thuban/Lib/connector.py (Conduit): New class to help classes
1071            that forward messages
1072    
1073            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
1074            (ViewPort): Derive from Conduit instead of Publisher
1075            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
1076            when calling the inherited versions
1077            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
1078            methods to subscribe and unsubscribe map messages
1079            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
1080            handle the map subscriptions
1081            (ViewPort.Map, ViewPort.map_projection_changed)
1082            (ViewPort.layer_projection_changed): Add or update doc-strings
1083    
1084            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
1085            typo
1086            (MyConduit): Helper class for the Conduit test.
1087            (TestConduit): Test cases for Conduit
1088    
1089            * test/test_connector.py: Use support.run_tests as main.
1090    
1091            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
1092            the TITLE_CHANGED messages
1093            (ViewPortTest.test_forwarding_title_changed): New test to check
1094            whether the viewport forwards the map's TITLE_CHANGED messages
1095            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
1096            after the port's because the latter may require a still functional
1097            map.
1098    
1099    2003-10-06  Bernhard Herzog  <[email protected]>
1100    
1101            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
1102            doc-string
1103    
1104    2003-10-06  Bernhard Herzog  <[email protected]>
1105    
1106            * test/test_viewport.py (ViewPortTest.setUp)
1107            (SimpleViewPortTest.test_init_with_size): Move the test for the
1108            initial size as a constructor parameter from ViewPortTest.setUp
1109            method to a new separate test in SimpleViewPortTest.
1110    
1111    2003-10-06  Bernhard Herzog  <[email protected]>
1112    
1113            * test/test_viewport.py (MockView): New class derived from
1114            ViewPort with a mock implementation of GetTextExtent to be used in
1115            the test cases
1116            (ViewPortTest.setUp): Use MockView instead of ViewPort
1117    
1118            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
1119            into what would be a "pure virtual function" in C++: always raise
1120            NotImplementedError. Mock implementations for test cases don't
1121            belong into the real code
1122    
1123    2003-10-02  Bernhard Herzog  <[email protected]>
1124    
1125            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
1126            close the dbf file we create so that it's contents have been
1127            written properly.
1128    
1129            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
1130            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
1131            Update to shapelib 1.2.10
1132    
1133    2003-10-01  Jan-Oliver Wagner <[email protected]>
1134    
1135            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
1136            it annoys lintian which warns about these files not being
1137            executable. The #! isn't necessary here since if you absolutely
1138            must execute them you can always say "python <filename>".
1139    
1140    2003-09-26  Bernhard Herzog  <[email protected]>
1141    
1142            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
1143            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
1144            is ported to a newer the import will fail, so it should be noticed
1145            immediately that this function is gone.
1146            Fixes RT#1919
1147    
1148    2003-09-26  Bernhard Herzog  <[email protected]>
1149    
1150            Add a DTD for the projection files and make thuban write valid
1151            projection files
1152    
1153            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
1154            files
1155    
1156            * Thuban/Model/resource.py (ProjFileSaver.write): Use
1157            'projectionlist' as the name in the document type declaration so
1158            that it matches the element type of the root element.
1159    
1160            * test/test_proj.py (sample_projfile, sample_projfile2): Use
1161            'projectionlist' as the name in the document type declaration just
1162            as it is done now in the files thuban would write
1163            (sample_projfile, sample_projfile_data): Fix spelling of
1164            "Mercator"
1165            (TestProjFile.doTestWrite): Validate the written and the expected
1166            XML data
1167            (TestProjFile): Derive from ValidationTest so that we can run xml
1168            validation tests
1169    
1170    2003-09-24  Bernhard Herzog  <[email protected]>
1171    
1172            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
1173            modify the list returned by map.Layers() in place since it is the
1174            actual list of layers used by the map.
1175    
1176    2003-09-23  Jan-Oliver Wagner <[email protected]>
1177    
1178            * Doc/manual/thuban-manual.xml: Added subsection to chapter
1179            Extensions to describe the extensions coming with the Thuban
1180            standard package (gns2shp and importAPR).
1181    
1182    2003-09-23  Bernhard Herzog  <[email protected]>
1183    
1184            * libraries/thuban/wxproj.cpp (project_point): if there's an
1185            inverse but no forward projection, convert to degrees after
1186            applying the inverse projection. Fixes RT#2096
1187    
1188            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
1189            implicitly tests for the fix to RT#2096
1190    
1191            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
1192            Check that the sequences have the same lengths
1193    
1194            * Resources/Projections/defaults.proj (Geographic projection): Use
1195            a much more precise value for the to_meter attribute.
1196    
1197    2003-09-22  Bernhard Herzog  <[email protected]>
1198    
1199            * test/support.py (initthuban): Make sure to unset the LANG env.
1200            var. so that tests that compare translated strings work. Solves RT
1201            #2094
1202    
1203    2003-09-22  Jan-Oliver Wagner <[email protected]>
1204    
1205            Small improvement of APR import.
1206    
1207            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
1208            Added tests for text-ranges.
1209    
1210            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
1211            returns a string object if the range is based on text.
1212    
1213            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
1214            range retrieval.
1215    
1216    2003-09-22  Jan-Oliver Wagner <[email protected]>
1217    
1218            Initial version of the importAPR extension which is in
1219            experimental state.
1220    
1221            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
1222            /Extensions/importAPR/test/: New directories.
1223    
1224            * /Extensions/importAPR/samples/README: New: Howto load the samples.
1225    
1226            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
1227            file which refers to the Thuban Iceland demo data.
1228    
1229            * /Extensions/importAPR/test/README: New: Howto execute the tests.
1230    
1231            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
1232    
1233            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
1234            as in '.apr'-files.
1235    
1236            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
1237            ODB Objects as in '.apr', '.avl' and other files.
1238    
1239            * /Extensions/importAPR/__init__.py: New: Init to make this
1240            directory a package.
1241    
1242            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
1243            project file (.apr) and convert it to Thuban.
1244    
1245    2003-09-22  Jan-Oliver Wagner <[email protected]>
1246    
1247            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
1248    
1249  2003-09-19  Jan-Oliver Wagner <[email protected]>  2003-09-19  Jan-Oliver Wagner <[email protected]>
1250    
1251          * Doc/manual/thuban-manual.xml: Extended section 'Installation'          * Doc/manual/thuban-manual.xml: Extended section 'Installation'
# Line 32  Line 1280 
1280          * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation          * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
1281          of Shapefile from GNS text file format          of Shapefile from GNS text file format
1282    
         *  
1283  2003-09-03  Jan-Oliver Wagner <[email protected]>  2003-09-03  Jan-Oliver Wagner <[email protected]>
1284    
1285          Fix/workaround for bug #2019:          Fix/workaround for bug #2019:
# Line 1313  Line 2560 
2560    
2561          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
2562          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
2563          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
2564          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
2565    
2566          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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