/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 2554 by nhueffme, Mon Jan 31 09:18:27 2005 UTC
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1    2005-01-31  Nina H�ffmeyer <[email protected]>
2    
3            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
4            some dialogs needed to start ogr.
5            
6            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
7            warnings.
8    
9            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
10            encoding warnings.
11    
12    2005-01-28  Jonathan Coles <[email protected]>
13    
14            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
15            mask is packed into a bit array. It's now slightly faster.
16    
17    2005-01-28  Jonathan Coles <[email protected]>
18    
19            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
20            default to true.
21    
22            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
23            code that loads the state of the layer's use_mask flag. Its
24            usefulness is still being debated.
25    
26            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
27            code that saves the state of the layer's use_mask flag. Its
28            usefulness is still being debated.
29    
30            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
31            options to ProjectRasterFile based on the state of layer.UseMask().
32            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
33            quit is there is a problem projecting.
34            (BaseRenderer.draw_raster_data): Change the documentation to
35            describe the new format (XBM) that the mask data will be in.
36    
37            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
38            data is in XBM format when format='RAW' which means it doesn't
39            need to be converted to a wxImage before being used as a mask
40            for a wxBitmap. Assume that if format != 'RAW' that the image
41            data and mask data are in the same format.
42    
43            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
44            and a mask is requested, convert the alpha band to a bit array in
45            XBM format. if an alpha channel is requested, simply return the
46            data in the alpha band. Provide better error handling by returning
47            python error messages (also fixes RT #2947).
48            (ProjectRasterFile): Support multiple mask options, rather than simply
49            a flag indicating that a mask should or should not be used. Provide
50            better error handling by returning python error messages.
51    
52            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
53            Add mask data to test.
54    
55            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
56            should use the mask by default.
57            (TestLayerModificaton.test_raster_layer): Test that a layer should use
58            the mask by default.
59    
60            * test/test_load.py (TestRasterLayer.test): Remove testing for
61            use_mask flag in file.
62    
63            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
64            for use_mask in file.
65    
66            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
67            
68    2005-01-26  Jonathan Coles <[email protected]>
69    
70            Add a new dialog box for raster layers. The dialog box allows
71            the user to toggle a mask that is generated by ProjectRasterFile
72            and is used to only draw the real parts of the projected image.
73    
74            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
75            Instruct the warping code to generate a mask if the raster layer
76            requests one.
77            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
78    
79            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
80            obsolete optional mask argument.
81    
82            * Thuban/UI/classifier.py (Classifier): Change the parent class
83            to LayerProperties and rework the code to support layout calls
84            from the parent.
85            (Classifier.dialog_layout): New. Layout the dialog box.
86            (Classifier.map_layers_removed): Removed. Moved to parent class.
87            (Classifier.map_replaced): Removed. Moved to parent class.
88            (Classifier._OnTry): Renamed to OnTry to support parent class.
89            (Classifier.OnClose): Removed. Supplied in parent class.
90            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
91            (Classifier._OnOK): Renamed to OnOK to support parent class.
92            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
93    
94            * Thuban/UI/layerproperties.py: New. Base class for layer properties
95            dialog boxes.
96    
97            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
98            raster layer properties.
99    
100            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
101            with the non-simple version supplied with gdal. This allows added
102            features such as creating an alpha band.
103            (GetImageData): Generate a mask array from the alpha band that is
104            generated by gdal if the user has selected it. Try to support images
105            that have more than three bands, such as images with RGB plus an
106            alpha band.
107            (ProjectRasterFile): Convert python argument for mask and tell
108            gdal to enable or disable an alpha band.
109    
110            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
111            describing what kind of layer the class is. Defaults to "Unknown",
112            but should be overridden by subclasses.
113            (Layer.Type): New. Override base class method.
114            (RasterLayer.__init__): Create a flag for using a mask. Record extra
115            data from gdal for display in the properties dialog.
116            (RasterLayer.Type): New. Override base class method.
117            (RasterLayer.UseMask): New. Returns True if the mask should be used.
118            (RasterLayer.SetUseMask): New. Set if the mask should be used.
119            (RasterLayer.ImageInfo): New. Return extra information about the image.
120    
121            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
122            the mask information.
123    
124            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
125    
126            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
127            Classifier classes as dialogs to use with the proper layer types.
128    
129            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
130            Fix test.
131    
132            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
133            (TestLayerModification.build_path): New. Support function.
134            (TestLayerModification.test_raster_layer): New. Test new methods.
135    
136            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
137    
138            * test/test_load.py (TestRasterLayer): Add tests for mask.
139    
140            * test/test_load_1_0_1.py: New. Copied from test_load.py.
141    
142            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
143            obsolete optional mask argument.
144    
145    2005-01-26  Nina H�ffmeyer <[email protected]>
146    
147            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
148            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
149            RowOrdinalToId() and ReadRowAsDict().
150    
151            * Extensions/ogr/ogrstart.py: Added menu item which opens database
152            layers for existing database connections.
153    
154            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
155    
156    
157    2005-01-26  Jan-Oliver Wagner <[email protected]>
158    
159            * Doc/manual/thuban-manual-de.xml: More translations.
160    
161    2005-01-24  Bernhard Herzog  <[email protected]>
162    
163            Rework the status bar updates a bit to make sure the message about
164            the projections is produced at the right times.
165    
166            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
167            New class variable with messages that may require a status bar
168            update.
169            (MainWindow.view_position_changed)
170            (MainWindow.update_status_bar): Rename from view_position_changed
171            to update_status_bar.  It's meaning has changed now that it may
172            also generate messages about problems with projection settings.
173            (MainWindow.__init__): Use the new update_status_bar_messages
174            class variable to subscribe update_status_bar
175            (MainWindow.set_position_text): Update doc-string.  This method
176            has to be renamed at some point.  See doc-string and comments.
177            (MainWindow.OnClose): Unsubscribe update_status_bar from all
178            messages in update_status_bar_messages
179    
180            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
181            class attribute.  map messages to be forwarded by the viewport.
182            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
183            the messages in forwarded_map_messages
184    
185    2005-01-21  Bernhard Herzog  <[email protected]>
186    
187            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
188            doc-string
189            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
190            different name for the initialization SQL file.
191    
192    2005-01-21  Jonathan Coles <[email protected]>
193    
194            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
195            a projection and returns a formatted string representing the
196            parameters to feed to gdalwarp. This function eliminates
197            redundancy in draw_raster_layer().
198            (BaseRenderer.render_map_incrementally): Removed the optimization which
199            drew the top most raster layer first and then only those vector-
200            based layers that are above it. With the support for transparency
201            this optimization breaks correct behaviour.
202            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
203            future enhancements to raster layer bounding box. The old behaviour has
204            not changed. Also, change calling parameters to draw_raster_data()
205            to specify new RAW data format and mask.
206            (BaseRenderer.draw_raster_data): Change signature to include an optional
207            parameter for mask information. Change documentation to mention
208            support for new parameter and added option for RAW data format.
209            The data argument is now a list of [width, height, data].
210    
211            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
212            mask parameter. Add new condition for RAW format, which
213            significantly reduces rendering time. Add condition for
214            mask parameter.
215    
216            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
217            data array of RGB values from the projected image returned from
218            the gdal warping functions. In the case of palette based images, it
219            converts the NO_DATA index to the mask color.
220            (ProjectRasterFile): Removed all custom memory driver references
221            and replaced it with the standard in-memory dataset provided
222            by gdal. The return data is no longer a BMP file, but an array
223            of RGB values, one set triple per pixel.
224    
225            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
226            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
227            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
228    
229            * setup.py (thuban_build_ext.finalize_options): Removed mention
230            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
231            files. These are obsolete with the new version of gdalwarp.cpp
232    
233            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
234            Updated signature.
235            (TestBaseRenderer.test_raster_no_projection): Changed the test
236            data to be data in the uncompressed RAW format returned from
237            ProjectRasterFile.
238    
239    2005-01-21  Jan-Oliver Wagner <[email protected]>
240    
241            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
242            string available for i18n.
243    
244    2005-01-20  Russell Nelson  <[email protected]>
245    
246            * Resources/Projections/defaults.proj: Ruin the speling of the
247            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
248            It's the wrong thing to do in the long run, but it's necessary for
249            those users until that bug is fixed.  Otherwise the projection
250            dialog segfaults.  Better to annoy some Lambert-93 users with a
251            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
252    
253    2005-01-20  Bernhard Reiter <[email protected]>
254    
255            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
256            docstring and comment that the warning code here is a hack.
257    
258    2005-01-20  Russell Nelson  <[email protected]>
259    
260            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
261            user about misprojected layers when their lat/lon bounding
262            box exceeds rational lat/lon values.
263    
264    2005-01-20  Bernhard Reiter <[email protected]>
265    
266            * Thuban/UI/about.py (unicodeToLocale): Improved:
267            Use 'ascii' and then 'replace' for other characters
268            when getdefaultlocale returns None. Thanks to Bernhard H. .
269    
270    2005-01-20  Bernhard Reiter <[email protected]>
271    
272            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
273            that OnRangeText might be called twice and using None as argument.
274    
275    2005-01-20  Bernhard Reiter <[email protected]>
276    
277            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
278            OnRangeText(0) to work around a different in wx Behaviour noticed
279            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
280    
281    2005-01-20  Bernhard Reiter <[email protected]>
282    
283            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
284            None. (Fixes rt#2910.)
285            
286    2005-01-18  Frank Koormann <[email protected]>
287    
288            New Extension: mouseposition
289            Tool to collect mouse click positions (map coordinates) in a dialog.
290    
291            * Extensions/mouseposition/__init__.py: New, extension registration
292    
293            * Extensions/mouseposition/mouseposition.py: New, implements the
294            dialog and adds a tool to Thuban mainwindow.
295    
296            * Extensions/mouseposition/position.xpm: New, icon for tool.
297    
298    2005-01-14  Jan-Oliver Wagner <[email protected]>
299    
300            * Doc/manual/thuban-manual-de.xml: More translations.
301    
302    2005-01-11  Frank Koormann <[email protected]>
303    
304            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
305            Fix indention bug.
306    
307    2005-01-09  Frank Koormann <[email protected]>
308    
309            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
310            BugFix 2901: Explicitly copy layers ClassificationColumn since it
311            is not part of the layers Classification.
312    
313    2005-01-03  Frank Koormann <[email protected]>
314    
315            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
316            BugFix 2883: Former implementation only worked on classified point
317            layers: KeyError was raised, now use the default size if field is None.
318    
319    2004-12-27  Bernhard Reiter <[email protected]>
320    
321            svgexport 1.0.0cvs: Fixed label export.
322    
323            * Extensions/svgexport/test/test_svgmapwriter.py:
324            class TestSVGRenderer(): New class; new test test_label_font().
325    
326            * Extensions/svgexport/svgmapwriter.py
327            (SVGRenderer.label_font()): initialised Font size with self.factor now,
328            makes test_label_font happy.
329    
330            * Extensions/svgexport/TODO: crossed out fixed label export item.
331            Added item for options.
332    
333            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
334    
335    2004-12-27  Russell Nelson  <[email protected]>
336    
337            Middle mouse button pans.
338    
339            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
340            OnMiddleDown and OnMiddleUp events.
341            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
342            previously used tool.
343            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
344            pressing the middle mouse button.
345    
346    2004-12-27  Jan-Oliver Wagner <[email protected]>
347    
348            * Doc/manual/thuban-manual-de.xml: More translations.
349    
350    2004-12-23  Jan-Oliver Wagner <[email protected]>
351    
352            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
353            \n to stderr after the warnings. Thanks to Russell Nelson.
354    
355    2004-12-20  Nina Hueffmeyer <[email protected]>
356    
357            * Extensions/ogr/ogrshapes.py: Fixed some issues from
358            Bernhard (coding guidelines etc.). Additionally it is now possible to
359            display shapefiles containing feature collections (e.g.polygons
360            with holes). Works with gdal 1.2.1 now.
361    
362            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
363            from Bernhard (coding guidelines etc.). If ogr can't be imported,
364            tests are skipped now.
365    
366            * Extensions/ogr/ogrstart.py: Fixed some typings.
367    
368    2004-12-20  Bernhard Reiter <[email protected]>
369    
370            * Extensions/svgexport/TODO: updated to add support for
371            raster layers and labels for 1.0.1.
372    
373            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
374            Issue a warning now.
375    
376    2004-12-19  Bernhard Reiter <[email protected]>
377    
378            * Extensions/svgexport/TODO: Added idea to support triggering
379            the application down the pipe.
380    
381    2004-12-19  Bernhard Reiter <[email protected]>
382    
383            svgexport: Improved code quality, mainly by better naming.
384    
385            * Extensions/svgexport/svgmapwriter.py:
386            DrawPath() renamed to DrawPolygonPath(),
387            added documentation, improved comments and variable names.
388            
389            * Extensions/svgexport/svgmapwriter.py,
390              Extensions/svgexport/test/test_svgmapwriter.py:
391            All using DrawPolygonPath() now, the default parameter closed=True
392            omitted.
393    
394            * Extensions/svgexport/test/test_svgmapwriter.py:
395            renamed test_polygon_opened() to test_polyline()
396            renamed test_transparent_polygon() to test_transparent_polyline()
397    
398    2004-12-18  Jan-Oliver Wagner <[email protected]>
399    
400            Some fixes of gns2shp extension.
401    
402            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
403            package.
404    
405            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
406            dynamically.
407    
408            * Extensions/gns2shp/test/README: Simplified description how to test.
409    
410            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
411            fixed some dimensions of fields according to the GNS documentation
412            which seems to change undocumented.
413            Now killing trailing \n and/or \r from MODIFY_DATE.
414            This fixes RT#2453.
415    
416    2004-12-18  Bernhard Reiter <[email protected]>
417    
418            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
419    
420            * Extensions/svgexport/test/test_svgmapwriter.py:
421            Added new tests: test_export_polygon_with_hole()
422            and test_polygon_with_hole().
423    
424            * Extensions/svgexport/svgmapwriter.py
425            (draw_polygon_shape()): Uses DrawPath correctly now.
426    
427            * Doc/manual/thuban-manual.xml: Added documentation for stable
428            extention svgexport.    
429            * Doc/manual/thuban-manual-de.xml: Copied English section about
430            svexport over.
431    
432            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
433    
434            * Extensions/svgexport/svgsaver.py,maplegend.py:
435            Moved from experimental to stable extension menu.
436    
437            * Extensions/svgexport/TODO: updated.
438    
439    
440    2004-12-18  Bernhard Reiter <[email protected]>
441    
442            Added Extensions/svgexport/TODO
443    
444    2004-12-18  Bernhard Reiter <[email protected]>
445    
446            Refactored in svgexport:
447            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
448    
449            * Extensions/svgexport/svgmapwriter.py
450            Added verbosity level 3 to print out polygon points.
451            (class Point): added __repr__
452            (class Brush, __str__()): Added space after ,.
453            (DrawPolygon): Renamed to DrawPath()
454            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
455            (DrawLines): Using DrawPath now.
456    
457            * Extensions/svgexport/test/test_svgmapwriter.py:
458            Replaced DrawPolygon() calls with DrawPath() and put the first argument
459            inside another list. Adapted test data with a newline before "M".
460    
461    2004-12-18  Bernhard Reiter <[email protected]>
462            
463            Refactored svgexport tests: 9 double tests runs eliminated;
464            code size reduced by 8 lines.
465    
466            * Extensions/svgexport/test/test_svgmapwriter.py:
467            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
468            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
469            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
470            this fixed the double running of the nine tests of TestVirtualDC.
471            (class TestVirtualDC): Using self.dc and self.file from setUp().
472    
473    2004-12-17  Bernhard Herzog  <[email protected]>
474    
475            Two windows specific fixes ported from thuban-1�0-branch:
476    
477            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
478            instead of getlocale because getlocale doesn't return a usable
479            encoding name on a german windows 2000
480    
481            * setup.py: windows build: Removed the absolute path names and
482            made all prfixes relative to the directory containing setup.py.
483            Makes it a little easier to adapt to a different system.
484    
485    2004-12-16  Bernhard Herzog  <[email protected]>
486    
487            Add support for PostGIS tables with LINESTRING geometries.
488            Fixes RT#2299
489    
490            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
491    
492            * test/postgissupport.py
493            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
494            table to "roads-multi" because it now uses MULTILINESTRING
495            geometries and introduce a new "roads" table that uses LINESTRING
496            (coords_to_multilinestring): Make the doc string more precise
497            (coords_to_linestring): New.  Create a LINESTRING WKT
498            representatin
499            (wkt_converter): Add coords_to_linestring
500            (upload_shapefile): Rephrase the doc-string a bit.
501    
502            * test/test_postgis_db.py (TestPostGISShapestoreArc)
503            (LineStringTests)
504            (TestPostGISShapestoreLineString)
505            (TestPostGISShapestoreMultiLineString): Split
506            TestPostGISShapestoreArc into a base class LineStringTests and two
507            derived classes TestPostGISShapestoreLineString for LINESTRING
508            geometries and TestPostGISShapestoreMultiLineString for
509            MULTILINESTRING geometries.  Most test methods are in the base
510            class with the exception of tests that explicitly check the raw
511            format.
512    
513    2004-12-16  Bernhard Herzog  <[email protected]>
514    
515            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
516    
517            * test/postgissupport.py (find_postgis_sql): Different postgis
518            versions put the postgis.sql file into slightly different places
519            so we have to look in both.  The updated doc string describes this
520            is more detail.
521    
522            * test/test_postgis_db.py
523            (TestPostGISSpecialCases.test_column_name_quoting): The return
524            value of UniqueValues is unsorted, so it has to be sorted for
525            comparison.
526    
527    2004-12-16  Bernhard Herzog  <[email protected]>
528    
529            Fix for RT#2237
530    
531            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
532            panel to be shown is the UnknownProjPanel disable the OK and Try
533            buttons.  Otherwise enable them.
534            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
535            the parameters.  In that case __GetProjection also returns None
536            now.
537    
538    2004-12-15  Bernhard Herzog  <[email protected]>
539    
540            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
541            minimum number of classes to 2.  The calculate_quantiles needs at
542            least two and raises an exception otherwise.  
543            Fixes RT#2549
544    
545    2004-12-15  Bernhard Herzog  <[email protected]>
546    
547            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
548            so that it returns a result for select statements.
549            (PostgreSQLServer.server_version): New.  Return the version of the
550            server software.
551            (PostgreSQLServer.require_authentication): The format of
552            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
553            server version and generate the file in the correct format
554    
555    2004-12-15  Bernhard Herzog  <[email protected]>
556    
557            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
558            in the doc string and rephrase it a little.
559    
560    2004-12-15  Frank Koormann <[email protected]>
561    
562            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
563            session has been loaded successfully. The check is called by the relevant
564            tests after executing load_session().
565    
566    2004-12-13  Bernhard Herzog  <[email protected]>
567    
568            Make sure the region used to determine which shapes are visible
569            actually matches the region on the printed page.  If this isn't
570            done properly some shapes might not be printed.  
571            Fixes RT #2692
572    
573            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
574            renderer has to be at the same position as the mapregion
575    
576            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
577            has to be moved by (self.shiftx, self.shifty) too.
578    
579    2004-12-13  Bernhard Herzog  <[email protected]>
580    
581            * libraries/pyprojection/Projection.i: Work around a bug in the
582            generated python code which leads to exception in the __del__
583            method when the constructor fails.  See the comments in the code
584            for more details.
585    
586            * libraries/pyprojection/Projection.py: Updated from Projection.i
587            with SWIG.
588    
589    2004-12-13  Bernhard Herzog  <[email protected]>
590    
591            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
592            (TestAltPath.test_02_path_error_fix_from_list)
593            (TestAltPath.test_05_path_error_fix_from_list_changed)
594            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
595            is destroyed in tearDown, so there's no need to do it in a test
596            case.
597    
598            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
599            debug print
600    
601    2004-12-13  Bernhard Herzog  <[email protected]>
602    
603            * Extensions/svgexport/test/test_svgmapwriter.py
604            (TestDrawSplines.setUp): Do not use super with the unittest
605            classes because in Python 2.2 they're still old-style classes.
606    
607    2004-12-13  Frank Koormann <[email protected]>
608    
609        Alternative Path feature: When loading a (moved) session where
610            shapefiles cannot be found, ask the user. Use the specified path
611            if further shapefiles are missing. However, ask the usr for confirmation
612            in such cases.
613    
614            * test/test_load.py (TestAltPath): New, tests for alternative path feature
615            in load_session()
616            (Shapefile_CallBack): Helper, implements controllable callback.
617    
618            * Thuban/UI/application.py (ThubanApplication.OnInit):
619            Added "alt_path" to self.path
620            (ThubanApplication.OpenSession): Added shapefile_callback as second
621            callback similar to db_connection_callback.
622            (ThubanApplication.run_alt_path_dialog): New, implementaion of
623            shapefile_callback. In addition to raising the dialog the control of
624            self.path('alt_path') is implemented here.
625    
626            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
627            (SessionLoader.open_shapefile): Open shapefile, eventually with
628            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
629            formerly used in start_fileshapesource()/start_layer().
630            (SessionLoader.start_fileshapesource): Call open_shapefile().
631            (SessionLoader.start_layer): Call open_shapefile().
632            (load_session): Added shapefile_callback.
633    
634            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
635            feature (search / check).
636            
637            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
638    
639    2004-12-11  Bernhard Reiter <[email protected]>
640    
641             svgexport 0.9.2: Point size supports for maps.
642    
643            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
644            (def draw_point_shape): new parameter size defaults to 2 as before.
645            (draw_shape_layer_incrementally): Moved draw_func log line higher.
646            Added draw_func call with size when dealing with a point layer.
647    
648            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
649            
650    2004-12-11  Bernhard Reiter <[email protected]>
651    
652            Made sure that newlines are inserted in the svg path d attributes
653            to raise the chance that the line length will be below 255 characters,
654            as recommended by REC SVG 1.1 in section 8.3.1.
655    
656            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
657            Adding \n before L's and changed whitespace handling.
658    
659            * Extensions/svgexport/test/test_svgmapwriter.py:
660            Adapted tests to new whitespace handling of DrawPolygon.
661    
662    2004-12-11  Bernhard Reiter <[email protected]>
663    
664            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
665    
666            * Extensions/svgexport/test/test_svgmapwriter.py:
667            Removed test_drawbezier in favour of new test_drawspline3 and
668            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
669            All only to test DrawSpline.
670    
671            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
672            New implementation now really using the strange algorithm of
673            xfig 3.1's approximated splines and its conversion to postscript
674            with one twist: SVG can do quadratic beziers, so skipped translation
675            to cubic beziers.
676            (TestWithDC): Typo in comment fixed.
677    
678    2004-12-09  Martin Schulze  <[email protected]>
679    
680            * Thuban/Model/classgen.py: Added missing character encoding
681    
682            * Extensions/wms/properties.py (OpenWMSProperties): removed
683    
684            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
685            support for get_srs_discrepancies() since there are no
686            discrepancies anymore (was a thinko)
687    
688            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
689            format priority now that more formats are supported globally by
690            the render engine.
691    
692    2004-12-08  Silke Reimer <[email protected]>
693            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
694            because it is not available in all versions of ogr
695    
696    2004-12-08  Bernhard Reiter <[email protected]>
697            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
698            global tests until a real one is commited.
699    
700    2004-12-07 Nina H�ffmeyer <[email protected]>
701    
702            * /Extensions/ogr/: Adding a new extension to read shapefiles with
703            ogr. It is planned to add other vector formats.
704    
705            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
706    
707    2004-12-07  Jan-Oliver Wagner <[email protected]>
708    
709            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
710            part of a (non-)fix to renable that the tests are always
711            executed.
712    
713    2004-12-07  Bernhard Reiter <[email protected]>
714    
715            * Extensions/svgexport/test/test_svgmapwriter.py:
716            Added test_drawbezier() to test DrawSpline().
717    
718            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
719            Really implemented bezier drawing.
720    
721            * Extensions/svgexport/__init__.py: Bumped version of svgexport
722            to 0.9.1 because now the legend examples lines styles
723            will be drawing with beziers.
724    
725    2004-12-05  Martin Schulze  <[email protected]>
726    
727            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
728            GIF as supported bitmap image formats (helpful for the WMS extension)
729    
730    2004-11-30  Martin Schulze  <[email protected]>
731    
732            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
733            Improved the test for the internal compare method
734    
735    2004-11-27  Jan-Oliver Wagner <[email protected]>
736    
737            * Thuban/UI/about.py (About.__init__): Added
738            Norbert Solymosi for hungarian translation and Ole Rahn
739            as contrbutor. Moved Bernhard Reiter from Contributor
740            to Developer.
741    
742    2004-11-27  Bernhard Reiter <[email protected]>
743    
744            * Extensions/svgexport/test/test_svgmapwriter.py:
745            Removed Jan from author list as he did not change enough significant
746            lines yet.
747    
748            * Extensions/svgexport/__init__.py: Added Bernhard as author
749            of the Extension.
750    
751    2004-11-27  Jan-Oliver Wagner <[email protected]>
752    
753            * po/hu.po: New. Hungarian translation. Contributed
754            by Norbert Solymosi.
755    
756    2004-11-26  Bernhard Herzog  <[email protected]>
757    
758            * Extensions/svgexport/test/test_svgmapwriter.py
759            (Testobjectexport.test_transparent_polygon): Commented out some
760            debug prints
761    
762    2004-11-24  Jan-Oliver Wagner <[email protected]>
763    
764            Fix broken tests for svg extension and added svg legend
765            to Experimental menu.
766    
767            * Extensions/svgexport/test/test_svgmapwriter.py: Fix to have
768            the test run correctly even if the extension is a package.
769            Also removed the "import Thuban" which makes no sense.
770    
771            * Extensions/svgexport/__init__.py: Fix to have the extensions'
772            test module also be executed from the global test routine.
773            This is done by looking for the absense of the DISPLAY variable.
774    
775            * Extensions/svgexport/maplegend.py: Moved the menu entry from Extensions
776            to Experimental menu since this module has yet not reached a stable
777            status (ie. 1.0).
778    
779    2004-11-22  Bernhard Reiter <[email protected]>
780    
781            * Extensions/svgexport/svgmapwriter.py:
782            Added verbose variable and some logging depending on it.
783            (class VirtualDC(XMLWriter)): Minor improvement in the polygon loop,
784            because counting i is not necessary.
785            (class Pen, class Brush): Added simple __str__ methods.
786            (SVGRenderer.draw_polygone_shape): Fix #2698 (transparent polygons are
787            not exported to svg file) Note: holes still unhandled.
788    
789            * Extensions/svgexport/test/test_svgmapwriter.py:
790                    Made a baseclass TestWithDC for test needed a DC.
791                    Added tests for bug #2698 (transparent polygons are not
792                    exported to svg file):
793                    Testobjectexport.test_transparent_polygon()
794    
795            * Thuban/Model/base.py (UnsetModified):
796            Fixed some typos in docstring.
797    
798            * Thuban/UI/baserenderer.py (BaseRenderer.draw_polygon_shape()):
799            Added hints on the used algorithm for handling holes.
800    
801    2004-11-20  Jan-Oliver Wagner <[email protected]>
802    
803            Some face lifting for the examples.
804    
805            * Examples/__init__.py: Make this directory a package.
806    
807            * Examples/simple_extensions/__init__.py: Make this directory a package.
808    
809            * Examples/simple_extensions/hello_world.py: Moved entry from Extensions
810            menu to Examples menu.
811    
812            * Examples/simple_extensions/simple_command.py: Some more comments,
813            minor changes.
814    
815            * Examples/simple_extensions/simple_tool.py: Minor changes.
816    
817    2004-11-20  Jan-Oliver Wagner <[email protected]>
818    
819            Changed way of extension registry for wms and added extension
820            registry for umn_mapserver extension.
821    
822            * Extensions/wms/__init__.py: Added registry entry and the importing
823            of the actual wms module. Included a test for the required PyOGCLib.
824    
825            * Extensions/wms/wms.py: Removed registry entry (moved to __init__.py).
826    
827            * Extensions/umn_mapserver/__init__.py: Added registry entry and the
828            importing of the actual umn mapserver management modules.
829            Included a test for the required Python MapScript.
830    
831    2004-11-20  Jan-Oliver Wagner <[email protected]>
832    
833            Changed way of extension registry for importAPR, bboxdump
834            and added extension registry for svgexport.extension registry for
835            svgexport.
836    
837            * Extensions/importAPR/__init__.py: Added registry entry and the importing
838            of the actual importAPR module.
839    
840            * Extensions/importAPR/importAPR.py: Removed registry entry (moved to
841            __init__.py).
842    
843            * Extensions/bboxdump/__init__.py: Added registry entry and the importing
844            ����of the actual bboxdump module.
845    
846            * Extensions/bboxdump/bboxdump.py: Removed registry entry (moved to
847            ����__init__.py).
848    
849            * Extensions/svgexport/__init__.py: Added registry entry and the importing
850            of the svgsaver module.
851    
852            * Extensions/svgexport/svgsaver.py: Moved the menu entry from Extensions
853            to Experimental menu since this module has yet not reached a stable
854            status (ie. 1.0).
855    
856    2004-11-18  Jan-Oliver Wagner <[email protected]>
857    
858            Now the hit test considers the size of point symbols.
859    
860            * Thuban/UI/viewport.py (ViewPort._hit_point): Added optional parameter
861            'size' defaulting to the previously fixed value 5.
862            Extended doc-string.
863            (Viewport._find_shape_in_layer): Resolved FIXME regarding flexibility
864            for symbols.
865            Now the size of the largest point symbol is determined to find out
866            about whether the point has been hit.
867            This fixes the problem that only clicks inside a fixed distance of
868            5 where found.
869    
870    2004-11-17  Jan-Oliver Wagner <[email protected]>
871    
872            Another open issue fixed regarding sizeable symbols: correct rendering of
873            selected symbols.
874    
875            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
876            Added consideration of the specific size of point symbols.
877            The property for each point symbol is retrieved and the size applied
878            for the rendering method.
879            Added doc-string.
880    
881    2004-11-16  Jan-Oliver Wagner <[email protected]>
882    
883            Changed way of Extension Registry for gns2shp and profiling.
884    
885            * Extensions/gns2shp/gns2shp.py: Removed registry entry (moved to
886            __init__.py).
887    
888            * Extensions/gns2shp/__init__.py: Added registry entry and the importing
889            of the actual gns2shp module.
890    
891            * Extensions/profiling/profiling.py: Removed registry entry (moved to
892            __init__.py).
893    
894            * Extensions/profiling/__init__.py: Added registry entry and the importing
895            of the actual profiling module.
896    
897    2004-10-28  Bernhard Reiter <[email protected]>
898    
899            * Extensions/svgexport/: Minor improvements to doc strings.
900    
901    2004-10-07  Jan-Oliver Wagner <[email protected]>
902    
903            Further elements for sizable point objects now
904            making this feature usable though not yet complete.
905    
906            * Thuban/Model/save.py (SessionSaver.write_classification): Write
907            attribute 'size' for cldata when the shape layer is of point type.
908            This also now make the test_load.py tests happy.
909    
910            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Added size
911            gradient.
912    
913            * Thuban/UI/classifier.py (ID_SELPROP_SPINCTRL): Renamed to
914            ID_SELPROP_SPINCTRL_LINEWIDTH.
915            (ID_SELPROP_SPINCTRL_LINEWIDTH): New Id replaces ID_SELPROP_SPINCTRL.
916            (ID_SELPROP_SPINCTRL_SIZE): New Id.
917            (SelectPropertiesDialog.__init__): Added a second spin control
918            for the size in case the corresponding layer is of point type.
919            (SelectPropertiesDialog._OnSpin): Renamed to _OnSpinLineWidth.
920            (SelectPropertiesDialog._OnSpinLineWidth): New. Former _OnSpin.
921            (SelectPropertiesDialog._OnSpinSize): New. Set size of property
922            and refresh preview.
923    
924    
925    
926    2004-10-04  Martin Schulze  <[email protected]>
927    
928            * Extensions/wms/test/test_parser.py
929            (TestWMSCapabilitiesParser.test_compareLists): Added missing
930            self-test for compareLists()
931            (TestWMSCapabilitiesParser.test_compareDicts): Added missing
932            self-test for compareDicts()
933            (TestWMSCapabilitiesParser.test_compareLists): Adding more tests
934            to verify the test routine fails with non-equal arguments
935            (TestWMSCapabilitiesParser.test_compareDicts): Adding more tests
936            to verify the test routine fails with non-equal arguments
937    
938    2004-10-03  Jan-Oliver Wagner <[email protected]>
939    
940            First elements for sizeable point objects.
941    
942            * Resources/XML/thuban-1.1.dtd: Added size attribute to cldata.
943    
944            * Data/iceland_sample_size.thuban: New. Sample for sized point objects.
945    
946            * test/test_load.py (ClassificationTest.TestLayers): Added SetSize in case
947            of a corresponding argument is given.
948            (TestSymbolSize): New. Test the size attribute of cldata.
949    
950            * Thuban/Model/classification.py: Removed some trailing whitespaces.
951            (ClassGroupProperties.__init__): Set default size.
952            (ClassGroupProperties.SetProperties): Set the size.
953            (ClassGroupProperties.GetSize): New. Return the size.
954            (ClassGroupProperties.SetSize): New. Set the size.
955            (ClassGroupProperties__eq__): Compare also size.
956            (ClassGroupProperties__repr__): Print also size.
957    
958            * Thuban/Model/load.py (SessionLoader.start_cldata): Also parse
959            the size attribute.
960    
961            * Thuban/UI/classifier.py (ClassDataPreviewer.Draw): Added doc-string.
962            Also, now there is a return value that indicates whether the drawing
963            size exceeded the given rect extent and if so the new extent.
964            Finally, point objects are drawn depending on the size. If either
965            the width or height is exceeded, the new extent is returned.
966            (ClassRenderer.Draw): Now when calling the previewer drawing function,
967            evaluate the return value and, if not None, adapt the grid widget size
968            accordingly and redraw again.
969    
970            * Thuban/UI/baserenderer.py (BaseRenderer.draw_shape_layer_incrementally):
971            If the draw function is for points, call it with the size as additional
972            parameter.
973            (BaseRenderer.draw_point_shape): Added additional, optional parameter for
974            the size. Compute the radius using the size.
975    
976            * Extensions/importAPR/apr.py (APR_BMkSym.GetThubanProp): Now
977            that Thuban supports size, apply this correctly.
978    
979            * Extensions/importAPR/importAPR.py: Bumped version to 0.1.1.
980    
981    2004-10-03  Jan-Oliver Wagner <[email protected]>
982    
983            * Doc/manual/thuban-manual-de.xml: Started translation of
984            Map chapter.
985    
986    2004-10-01  Martin Schulze  <[email protected]>
987    
988            * Extensions/wms/properties.py (wmsProperties.__init__): Extended
989            argument for general use through properties-dialog selector
990            
991            * Thuban/UI/classifier.py: Register properties dialog classes for
992            both provided layer classes/types.
993    
994            * Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): The
995            map can be retrieved through the parent which is passed to the
996            constructor anyway and doesn't require an argument of its own,
997            required for the unification of arguments for general use through
998            properties-dialog selector.
999            (MainWindow.OpenOrRaiseDialog): Move the logic for checking
1000            whether a dialog is already opened (and raising it to the users
1001            attention) and creating a new dialog into a function of its own
1002            (MainWindow.OpenLayerProperties): Use the new OpenOrRaiseDialog()
1003            method
1004            (MainWindow.OpenLayerProperties): Utilise the new ClassMapper for
1005            global registration of properties dialog classes (which are indeed
1006            layer-specific).
1007    
1008            * Thuban/UI/classifier.py (Classifier.__init__): Unify arguments
1009            for general use through properties-dialog selector, the map can be
1010            retrieved through the parent and doesn't require an argument of
1011            its own.
1012    
1013            * Extensions/wms/wms.py: Register the properties dialog class for
1014            the provided WMS layer
1015    
1016    2004-09-28  Jan-Oliver Wagner <[email protected]>
1017    
1018            New feature: Registry for Extensions.
1019    
1020            * Thuban/UI/extensionregistry.py: This module defines a registry for
1021            Extensions.
1022    
1023            * Thuban/UI/about.py (About.__init__): Added description
1024            of the registered extensions with all of the information.
1025    
1026            * Thuban/Model/extension.py (Extension): Improved doc-string.
1027    
1028            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
1029            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
1030            Extensions/wms/wms.py: Added registration of the extension.
1031    
1032    2004-09-27  Bernhard Reiter <[email protected]>
1033    
1034            More fixes to svgexport to make used ids unique and
1035            conforming to XML's Name production.
1036    
1037            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
1038            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
1039            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
1040            Added Bernhard R. as author.
1041            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
1042            concatenation char now (makes test_make_ide_nosetbaseid() valid).
1043            Also transform second id part with "%d" and catch the TypeError
1044            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
1045            Corrected typo inBernhard's author line.
1046            (SetBaseID): Return the transformed base id. Transform characters
1047            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
1048            import binascii. If to be set string starts with "xml" or so, add "t".
1049            (draw_shape_layer_incrementally): use the returned value of SetBaseID
1050            for used_baseids checks.
1051    
1052    2004-09-25  Bernhard Herzog  <[email protected]>
1053    
1054            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1055            Remove a debug print and some tab characters.
1056    
1057    2004-09-25  Bernhard Reiter <[email protected]>
1058    
1059            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
1060            (SetBaseID, SetID, make_id): Improved docstring comments to explain
1061            the interaction of the three functions and the XML id contrains.
1062    
1063    
1064    2004-09-23  Jan-Oliver Wagner <[email protected]>
1065    
1066            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
1067            Module.
1068    
1069            * Doc/README: Added info on ThubanModel.xmi.
1070    
1071    2004-09-23  Jan-Oliver Wagner <[email protected]>
1072    
1073            * Doc/README: New. Some info about how to generate technical
1074            documentation from the source code.
1075            This text was send to the Thuban developer mailing list on
1076            September 21st 2004 by Bernhard Reiter.
1077    
1078    2004-09-21  Bernhard Reiter <[email protected]>
1079    
1080            Improved the svgexport to only use unique ids. Will issues
1081            an error message dialoge when two layer names are the same.
1082            ShapeIDs are now added with a dash within the svg ids.
1083    
1084            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
1085            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
1086            (TestSVGRenderer): New test class with test_make_in() and
1087            test_check_for_layer_name_clash()
1088            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
1089            and draw_shape_layer_incrementally() to not use a baseid twice,
1090            satisfying test_check_for_layer_name_clash()
1091            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
1092            test_make_in().
1093            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
1094            and wxICON_HAND.
1095            (write_to_svg): Put dc and rendering in a try statement and on
1096            catching SVGmapWriterError notify the user and delete the target file.
1097    
1098    2004-09-20  Bernhard Reiter <[email protected]>
1099    
1100            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
1101    
1102    2004-09-03  Jan Sch�ngel  <[email protected]>
1103    
1104            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
1105            small bug with the line color. Now the line color will now only set
1106            if it is set in Thuban an not Transparent.
1107            
1108            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
1109            deleting the layers from mapfile. Now all layers will delete backwards
1110            from the last.
1111    
1112    2004-08-20  Silke Reimer <[email protected]>
1113    
1114            * Thuban/Model/layer.py:
1115            Fixes bug in projection handling: Otherwise very large region might not
1116            have valid values in the layer's projection.
1117    
1118    2004-08-20  Silke Reimer <[email protected]>
1119    
1120            * Thuban/UI/about.py:
1121            small changes to be consistent with coding style.
1122              
1123    2004-08-13  Martin Schulze  <[email protected]>
1124    
1125            * Extensions/wms/test/test_ogclib.py (TestOGCLib.compare_URLs):
1126            Adjusted a comment
1127    
1128    2004-08-11  Silke Reimer <[email protected]>
1129    
1130            * Thuban/UI/about.py: Small changes to encoding related stuff to avoid
1131                    too many and too enhanced imports of locale
1132    
1133    2004-08-10  Silke Reimer <[email protected]>
1134    
1135            * Thuban/UI/about.py: Fixed encoding problem of about dialog: Added
1136                    function unicodeToLocale() to convert special characters to users
1137                    locale encoding
1138    
1139    2004-08-10  Jan-Oliver Wagner <[email protected]>
1140    
1141            * Doc/technotes/coding_guidelines.txt: Added rule 'Method names start with
1142            lower case letter'
1143    
1144    2004-08-09  Jan Sch�ngel  <[email protected]>
1145    
1146            * ChangeLog: Rewrite the last ChangeLog entry to follow
1147            the standard way.
1148    
1149            * Extensions/umn_mapserver/mapfile: Moved the import AnnotationLayer to
1150            the function where it is needed, because it don't works if it stands
1151            at the beginning.
1152            (MF_Layer.__init__): Removed the extra numclassed variable. Now
1153            numclasses from the mapscript will be used.
1154            (MF_Layer.get_index): New. Return the index of the layer in mapfile.
1155            (MF_Layer.set_classes): New. A Classlist will be set to the layer.
1156            (MF_Layer.set_metadata): New. A Metadata mapscript object will set.
1157            (MF_Layer.remove_allclasses): New. All class of the layer will remove.
1158            (MF_Map.create_new_layer): New. A new Layer is created and associated
1159            with the mapscript object.
1160            (MF_Map.set_layerorder): New. The Layer order like in thuban is set in
1161            the mapscript.
1162            (MF_Map.add_thubanlayer): Now a new layerobj is created if no one is
1163            linked to the layer in thuban, else the layerobject linked to the
1164            thubanlayer will be used.
1165            AnnotationLayer will now store the filename of the shapefile.
1166            (MF_Map.remove_layer): If a layer is removed the associated object
1167            must be set new.
1168            
1169            * Extensions/umn_mapserver/mf_export.py(tb_layer_to_map): Add all
1170            layers which are exists in thuban to the mapobj. All removed Layers
1171            will be removed from the mapobj.
1172            Added comments to all functions.
1173            (thuban_to_map): No layer will be removed here.
1174            
1175            * Extensions/umn_mapserver/mf_handle.py
1176            (_has_umn_mapobj_and_selectedlayer): Activating the layer menu. Now
1177            Layersettings for the mapserver kann be edited.
1178    
1179            * Extensions/umn_mapserver/mf_import.py: Now all layers which are
1180            imported, will be linked with the associated MF_Layer.
1181            (import_mapfile): All layers, which are not selected, will be removed.
1182            Disable the "import layer from mapfile" menu option.
1183    
1184            * Extensions/umn_mapserver/sample/iceland.map: Set the status of the
1185            Annotation Layer from DEFAULT to OFF. The DEFAULT setting turns the
1186            layer on permanently.
1187    
1188    2004-08-03  Jan Sch�ngel  <[email protected]>
1189    
1190            * Extensions/umn_mapserver/mapfile.py(MF_Metadata.remove_allmetadata):
1191            New. This function removes all metadata
1192            (MF_Layer.set_group): New. Set the group setting.
1193            (MF_Layer.get_group): New. Get the group setting.
1194            (MF_Map): Removed the extra numlayers variable, used the mapscript
1195            parameter instead.
1196            (MF_Map.get_numlayers): New. This get numlayers.
1197            (MF_Map.remove_all_layers): New. Removes all layers from the mapobj.
1198            (MF_Map.add_thubanlayer): Replaced the exception handling by a check
1199            if the object is an instance. Also added the annotation layer here to
1200            export, but only the layer is created in the mapfile.
1201    
1202            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Removed
1203            the check if a mapobj exist, because its not needed anymore. The
1204            export function is only available if a mapobj exist.
1205            Use the new function to remove all layers.
1206            
1207            * Extensions/umn_mapserver/mf_handle.py(Layer_Dialog): Added a group
1208            option and the metadata button. The layer dialog is temporary disabled.
1209            (Metadata_CustomDataTable): Added some functions to show the grid
1210            correct.
1211    
1212            * Extensions/umn_mapserver/mf_import.py: Moved the code for showing
1213            the number of layer from import_mapfile to this function.
1214            (AnnotationLayer): New. This Class shows the Annotation layer in
1215            thuban. The layer don't do anything. It's only to show the layer
1216            and to save the layer order.
1217            (add_annotationlayer): New. Import an annotation layer to thuban.
1218            (select_layer2import): New. Import only layers to thuban and not
1219            the other settings like projection or scalebar.
1220            (create_new_mapfile): Moved the _has_umn_mapobj function and the
1221            create_new_mapfile functions from mf_handle.py to mf_import.py.
1222            
1223            * Extensions/umn_mapserver/sample/iceland.map: Added the group
1224            parameter to the roads and cultural layers. Also added a new
1225            Annotation Layer for the cultural points.
1226    
1227            * Extensions/umn_mapserver/sample/iceland.html: Added the select
1228            option for the annotation layer.
1229    
1230            * Extensions/umn_mapserver/sample/index.html: Added the start
1231            parameter for the annotation layer.
1232    
1233    2004-08-01  Jan-Oliver Wagner <[email protected]>
1234    
1235            * Doc/manual/thuban-manual-de.xml (Chapter Session Management):
1236            translation completed.
1237    
1238            * Doc/manual/thuban-manual.xml (Chapter Session Management):
1239            Fixed unprecise description for Save Session.
1240    
1241    2004-07-31  Jan-Oliver Wagner <[email protected]>
1242    
1243            Started translation of Users Manual into german.
1244    
1245            * Doc/manual/thuban-manual-de.xml: New. German Users Manual.
1246    
1247            * Doc/manual/Makefile: Added build instructions for german
1248            users manual.
1249    
1250            * Doc/manual/thuban-manual.xml: Minor corrections in Introduction.
1251    
1252    2004-07-28  Jan Sch�ngel  <[email protected]>
1253    
1254            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
1255            functions. Now all metadata will handle by the function and its not
1256            needed to initialize it from outside. Therefor the associated mapobj
1257            will be stored in the Metadata Object. So we can use the special
1258            functions from the associated mapobj to get the Metadata.
1259            Therefor all initialization code for the metadata is removed from the
1260            other classes.
1261            (MF_Layer): Added a function to get the metadata object.
1262            (MF_Map): Added a function to set the mappath, the path where
1263            the mapfile ist stored.
1264    
1265            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
1266            to set the extent in the mapfile. Now the code is set by the displayed
1267            data in the Thuban-view.
1268            (export_mapfile): The shapepath is now set empty, until relative
1269            pathnames are supported.
1270    
1271            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
1272            metadata. Yet only mapfile metadata are supported. Layer and class
1273            supported are not implemented.
1274            Added a dialog to handle layer informations. The dialog only shows the
1275            selected layer at the moment.
1276    
1277            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
1278            code for setting the extent in thuban. Now the extent is set to the
1279            given extent from the mapfile.
1280            Fixed a logical mistake. Now the extent is set when realy a layer is
1281            loaded, and not if one is selected to load.
1282    
1283            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
1284            move the shown map in the browser.
1285    
1286            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
1287            line to the mapobj and added metadata to the political layer.
1288    
1289            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
1290            for Metadata.
1291    
1292    2004-07-26  Martin Schulze  <[email protected]>
1293    
1294            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
1295            ClassMapper
1296    
1297            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
1298            case for the new ClassMapper
1299    
1300    
1301    2004-07-22  Bernhard Herzog  <[email protected]>
1302    
1303            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
1304            visible extent of the map in projected coordinates
1305    
1306            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
1307            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
1308            tests.
1309            (SimpleViewPortTest.test_visible_extent): New. The real test for
1310            VisibleExtent()
1311    
1312    2004-07-22  Bernhard Herzog  <[email protected]>
1313    
1314            * test/test_viewport.py: Use support.run_tests as the main
1315            function when running asa script.
1316    
1317    2004-07-22  Jan Sch�ngel <[email protected]>
1318    
1319            * Extensions/umn_mapserver/mf_export.py: Added "import os"
1320            Removed the old "import Thuban.UI.mainwindow" code.
1321            (tbextent_to_map): Removed the extra function and at the code direct
1322            to "thuban_to_map" function.
1323            (write_creatorcomment): Added. Now a short comment is added to the
1324            beginning of an generated mapfile.
1325            (export_mapfile): Now the Path and filename are saved in to variables,
1326            and not together in one variable. This is needed for the new
1327            write_creatorcomment function.
1328                    
1329            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
1330            import module "re". Also added Range and the ClassGroupRange import
1331            from Thuban. Both are needed for the new range expression import.
1332            (create_rangeexpression): Added. Creates a Range Expression in Thuban
1333            style from a given mapfile expression.
1334            (added_rasterlayer): Make some small code changes. The shapepath is
1335            now stored in an extra variable and the clazz_name is set empty if no
1336            class name set in the mapfile.
1337            Changed the Error message for Range Expressions, becaus the new
1338            function create a error string which will be shown in the dialog.
1339    
1340            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
1341            range expression import.
1342    
1343    2004-07-21  Jan-Oliver Wagner <[email protected]>
1344    
1345            * Extensions/umn_mapserver/README: Added hint that
1346            installation as root can be avoided. Removed all tabs.
1347    
1348    2004-07-16  Bernhard Herzog  <[email protected]>
1349    
1350            * test/test_viewport.py
1351            (ViewPortTest.test_changing_map_projection): Check that changing
1352            the projection of an empty map shown in a viewport doesn't lead to
1353            exceptions in the viewport's handler for the
1354            MAP_PROJECTION_CHANGED messages
1355    
1356            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
1357            try to keep the same region visible when the map actually contains
1358            something
1359    
1360    2004-07-15  Jan Sch�ngel <[email protected]>
1361    
1362            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
1363            mappath directly from the mapobj. Is needed because of the changes
1364            in mf_import.py.
1365            (MF_Layer.add_thubanclass): Added a new comment.
1366            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
1367            mapobj is empty there is no extent get from thuban an so no one can
1368            set to th mapobj.
1369            
1370            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
1371            the discription.
1372            Split the funktion in to three smaller ones. The new functions are
1373            add_rasterlayer, add_polygonlayer and select_layer2import.
1374            Removed the mapfilepath and filepath initialisation, because its know
1375            include in the new functions.
1376            Now nothing will be imported if cancel is pressed in the
1377            layer choice dialog.
1378    
1379    2004-07-14  Jan Sch�ngel <[email protected]>
1380    
1381            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
1382            import.
1383            (MF_Symbolset): Removed the extra variable for numsymbols.
1384            (MF_Class.__init__): Added a comment to the exception clause.
1385            Removed the extent init, because it was not needed anymore.
1386            (MF_Layer.add_thubanclass): Added the code to set the class name to
1387            the expression value from thuban if no label is defined.
1388            Added the code to export Range expressions from thuban to the mapfile.
1389            (MF_Map.set_extent): Removed the exception and replace it by some if
1390            code. If the size of a map is not defined the size will be set to 1,1.
1391            This is necessary because if the extent is set, mapscript checks if
1392            the size is greater than zero.
1393            (MF_Web): Added the get and set function for the template.
1394    
1395            * Extensions/umn_mapserver/mf_export.py: Added the function to check
1396            if a mapobject exists and used it to set the status of the menu items.
1397            If no mapfile exists the settings could not be edditied.
1398            Define after which menuitem the exportitem will include.
1399            
1400            * Extensions/umn_mapserver/mf_handle.py: Removed the import
1401            Thuban.UI.mainwindow clause, because it is not needed.
1402            Added the command Refresh() to all "OnChangeColor()" functions,
1403            because the color preview window was not updated on a color change.
1404            Added the function to check if a mapobject exists and used it to set the
1405            status of the menu items. If no mapobject exists the settings could not
1406            be edditied.
1407            (Map_Dialog): Moved the imagetype selector from the
1408            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
1409            (Web_Dialog): Removed the name label and added the template textbox.
1410    
1411            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
1412            the exception handling on loading the layers by an if statement. It
1413            is not necessary to us the exception there.
1414            The Filepath creation now use os.path.join to build the path.
1415    
1416            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
1417            definition from global to the setUp function. Now the testMap will
1418            initialize new on each test.
1419    
1420            * Extensions/umn_mapserver/sample/iceland.map: Include three new
1421            classes in the Line Layer, to test logical Expressions.
1422            Set the status of the class "Point9" in the Point Layer to off
1423            
1424    2004-07-13  Bernhard Herzog  <[email protected]>
1425    
1426            * Thuban/UI/baserenderer.py
1427            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
1428            optimization that tries not to draw layers under a raster layer.
1429            The bug was harmless.  All it effectively did was to produce The a
1430            strange messages about not being able to draw Layer instances for
1431            all vector layers below a raster layer which would be invisible
1432            anyway because the raster layer currently always covers the entire
1433            window
1434    
1435    2004-07-08  Jan Sch�ngel <[email protected]>
1436    
1437            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
1438            a list of supported outputformats. This formats are not alle supported
1439            because there is no possibility to get the outputformat without the
1440            name known. Make some formal changes to the code.
1441            (MF_Map.set_name()): Fixed a bug if the name is None.
1442    
1443            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
1444            statement, because its not needed anymore. The Outputformat is now
1445            given as string from the object. Make some formal changes to the code.
1446    
1447            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
1448            most of the new setting which were added during the last changes.
1449            Removed the MF_Size Test.
1450            
1451            * Extensions/umn_mapserver/test/test.map: Added a new class to the
1452            cultural Layer to test expressions and the the status of that layer
1453            from on to default.
1454            Changed the data path the the correct Thuban Data
1455            Added the Outputformat Object and Symbol Object
1456            
1457    2004-07-07  Jan Sch�ngel <[email protected]>
1458    
1459            * Extensions/umn_mapserver/mapfile.py: Added some new
1460            settings to edit (outputformat, label, imagetype)
1461    
1462            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
1463            the Label Dialog and add the OutputDialog.
1464            Make some changes to the code order.
1465    
1466    2004-07-06  Jan Sch�ngel <[email protected]>
1467    
1468            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
1469            and line Obj and add the scalebar_status_type, scalebar_style_type and
1470            scalebar_position_type.
1471            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
1472            are only used to create a Symbol like the circle in Thuban.
1473            Added the scalebarObject (MF_Scalebar)
1474            (MF_Class): Added set_status and get_status.
1475            (MF_Layer.add_thubanclass): Added code to set the class status
1476            (MF_Map): Added code to handle the symbols and scalebar
1477            (MF_Label): Added the set_partials and get_partials functions
1478            
1479            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
1480            from mapfile. Added a function to create a circle object like the one
1481            from thuban if no one exists.
1482            
1483            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
1484            press ok in the assosiated dialog and not at the end of the
1485            colordialog.
1486            Added the Dialog for the Scalebar.
1487            (Label_Dialog): Added the offset option
1488    
1489            * Extensions/umn_mapserver/mf_import.py: Added code to import the
1490            status of the Classes.
1491            Fixed a bug with the projection. Now the to_meter parameter will be
1492            added to the Projection only if it doesn't exists.
1493    
1494    2004-07-01  Jan Sch�ngel <[email protected]>
1495    
1496            Added the functionality to handle the content thuban is not
1497            able to handle directly.
1498    
1499            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
1500            Thuban with the possibility to edit the mapfile content.        
1501            
1502            * Extensions/umn_mapserver/mf_import.py: Added the possibility
1503            to import mapfiles without any layer selected. So it is possible
1504            to edit the other settings in a mapfile.
1505            (import_mapfile): Added code to use the editing functions.
1506            Added the possibility to import the projection to a layer if one
1507            is defined.
1508            Status settings (On,Off) will now set in thuban (visible, invisible).
1509            fixed a bug with with classnames. If no classname is set in mapfile
1510            the value in Thuban will set to the expression.
1511            
1512            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
1513            possibility to save a new mapfile or use the old one which is
1514            imported or new created.
1515            Added code to use the editing functions.
1516            Remove some not needed import statements
1517    
1518            * Extensions/umn_mapserver/mapfile.py: Added new types which are
1519            need for the editing functions.
1520            Added needed set-functions for the editing functions.
1521            Added the possibility to export rasterimages.
1522            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
1523            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
1524            moment.
1525            (MF_Class.set_thubanstyle): Now point layers will set to a default
1526            symbol to show a circle in mapserver and not only a 1px dot.
1527            (MF_Style.__init__): Fixed a bug with the color. Color was not set
1528            correct before.
1529            (MF_Size): Removed, because it is not needed.
1530            
1531            * Extensions/umn_mapserver/README: Added the hints to use the
1532            export and editing functions, too.
1533    
1534            * Extensions/umn_mapserver/sample/iceland.map: Added the
1535            new parameter "UNITS METERS".
1536            Change the political layer to status OFF.
1537    
1538            * Extensions/umn_mapserver/sample/README: Added some
1539            more details to setup the sample in the MapServer.
1540            
1541    2004-06-26  Bernhard Reiter <[email protected]>
1542    
1543            * Extensions/svgexport/test/test_svgmapwriter.py:
1544            Removed class VFile and used standard StringIO instead.
1545    
1546    2004-06-23  Jan Sch�ngel  <[email protected]>
1547    
1548            Add the export function to the umn_mapserver extension.
1549    
1550            * Extension/umn_mapserver/mf_export.py: New. This module extents
1551            Thuban with the possibility to export the Thuban content.
1552    
1553            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
1554            with the export module. Especially added the possibility to
1555            add thuban objects directly to the map objects.
1556    
1557            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
1558            because of the hint from Bernhard Herzog.
1559            Corrected the handling of absolute pathnames.
1560            Changed the Text of the Menu-Item, now the beginning is upper case.
1561    
1562            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
1563    
1564    2004-06-16  Jan Sch�ngel  <[email protected]>
1565    
1566            Add a sample and make some changes.
1567    
1568            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
1569            import from * to explicit used statements. Changed the
1570            Thuban.UI.mainwindow import phrase, too.
1571            (import_mapfile):Corrected a clerical mistake.
1572            Added wxCHANGE_DIR in OpenFile Dialog.
1573            Added a MultipleChoiceDialog, to select the layers to load from
1574            mapfile into thuban. Thereby the projection is only set if one layer
1575            is selected.
1576            Added the possibility to handle relative pathnames which uses
1577            up-level references.
1578            Removed some doubled code.
1579            Corrected an error with integer values used as label in thuban
1580            ClassGroup.
1581            
1582            * Extensions/umn_mapserver/sample: New.
1583    
1584            * Extensions/umn_mapserver/sample/README: New. Describes the
1585            usage of the sample files.
1586    
1587            * Extensions/umn_mapserver/sample/iceland.map: New. This is
1588            a suitable .map-file for the iceland data.
1589    
1590            * Extensions/umn_mapserver/sample/index.html: New. The template
1591            for the mapfile.  
1592    
1593            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
1594            file for the Iceland Application on web.
1595    
1596            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
1597            some details.
1598    
1599            * Extensions/umn_mapserver/test/test_mapserver
1600            (mapserver_import_Test_generalClasses.test_MF_Color):
1601            Corrected the thubancolor test.
1602    
1603    2004-06-15  Jan Sch�ngel  <[email protected]>
1604    
1605            * Extensions/umn_mapserver/README: New. Install instruction.
1606    
1607    2004-06-14  Bernhard Reiter <[email protected]>
1608    
1609            * libraries/thuban/cpl_mfile.h: Added copyright header.
1610    
1611            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
1612            Free Software License so that it is most useful with gdalwarp
1613            and bmpdataset.
1614    
1615    2004-06-14  Bernhard Herzog  <[email protected]>
1616    
1617            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
1618            import of wxPython.wx itself (as opposed to the contents of
1619            wxPython.wx).  For some reason wxPython.wx is available as
1620            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
1621            wrt. wxPython 2.4.
1622    
1623    2004-06-10  Jan Sch�ngel  <[email protected]>
1624    
1625            Initial version of new extension "umn_mapserver".  This extension aims
1626            to manage configuration for the UMN MapServer application.  This
1627            inital version just imports the .map-files and displays all, Thuban is
1628            capable of.
1629    
1630            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
1631    
1632            * Extensions/umn_mapserver/test/README: New. Describes how to run the
1633            tests.
1634    
1635            * Extensions/umn_mapserver/test/test.map: New. This is a test
1636            .map-file for automated tests of the umn_mapserver extension of
1637            Thuban.
1638    
1639            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
1640            UMN Mapserver classes.
1641    
1642            * Extensions/umn_mapserver/__init__.py: New. Init to make this
1643            directory a package.
1644    
1645            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
1646            '.map'-file objects.
1647    
1648            * Extensions/umn_mapserver/mf_import.py: New. This module extends
1649            Thuban with the possibility to handle UMN MapServer mapfiles.
1650    
1651    2004-06-03  Bernhard Herzog  <[email protected]>
1652    
1653            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
1654            to a tuple before using it as arguments to the % operator.  This
1655            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
1656            reported today on thuban-list by Jan Sch�ngel
1657    
1658            * test/test_layer.py (TestLayerModification.setUp): Save the
1659            filename as an instance variable so we can refer to it in tests
1660            (TestLayerModification.test_tree_info): Uncomment this method
1661            again and make it work.  This tests for the formatting issue
1662            filed in RT#2239 on 2004-01-13
1663    
1664    2004-05-28  Bernhard Herzog  <[email protected]>
1665    
1666            * Thuban/UI/baserenderer.py: Fix some typos.
1667    
1668    2004-05-18  Jan-Oliver Wagner <[email protected]>
1669    
1670            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
1671            by increasing a field size.
1672    
1673    2004-05-17  Bernhard Herzog  <[email protected]>
1674    
1675            Update to newest shapelib and get rid of Thuban specific
1676            extensions, i.e. use the new DBFUpdateHeader instead of our
1677            DBFCommit kludge
1678    
1679            * libraries/shapelib/shpopen.c: Update to version from current
1680            shapelib CVS.
1681    
1682            * libraries/shapelib/shapefil.h: Update to version from current
1683            shapelib CVS.
1684    
1685            * libraries/shapelib/dbfopen.c: Update to version from current
1686            shapelib CVS.
1687            (DBFCommit): Effectively removed since shapelib itself has
1688            DBFUpdateHeader now which is better for what DBFCommit wanted to
1689            achieve.  
1690            We're now using an unmodified version of dbfopen.
1691    
1692            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
1693            value '1' to the Lib.dbflibc extension.  This simply reflects the
1694            shapelib and pyshapelib updates
1695    
1696    2004-05-16  Jan-Oliver Wagner <[email protected]>
1697    
1698            Finished introduction of Menu.FindOrInsertMenu.
1699    
1700            * Extensions/drawshape/drawshape.py: Add the command
1701            to the experimental menu additionally to the toolbar.
1702    
1703            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
1704            finding menu on its own.
1705    
1706            * Doc/manual/thuban-manual.xml: updated sample file
1707            to use FindOrInsertMenu().
1708    
1709            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
1710            instead of finding menu on its own.
1711    
1712    2004-05-11  Jan-Oliver Wagner <[email protected]>
1713    
1714            * test/test_menu.py (MenuTest.test): Added testing
1715            of method Menu.FindOrInsertMenu.
1716    
1717    2004-05-10  Jan-Oliver Wagner <[email protected]>
1718    
1719            Introduce and use Menu.FindOrInsertMenu.
1720    
1721            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
1722              given menu or, if not found, insert it.
1723    
1724            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
1725            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
1726            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
1727            menu on its own.
1728    
1729    2004-05-06  Jan-Oliver Wagner <[email protected]>
1730    
1731            Introduce a abstract ColorDialog class and remove
1732            and outdated file.
1733    
1734            * Thuban/UI/proj4dialog.py: Removed. It is has been
1735            replaced by projdialog for quite a while and is not used
1736            anymore.
1737    
1738            * Thuban/UI/colordialog.py: New. Abstraction for color selection
1739            dialog(s).
1740    
1741            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
1742            Now calls the abstract ColorDialog instead of wxColourDialog.
1743            This also removed the dependency to Color class conversion
1744            from this function.
1745    
1746    2004-05-04  Frank Koormann  <[email protected]>
1747    
1748            * Extensions/bboxdump/__init__.py: Fixed string left over from
1749            copying.
1750    
1751            * Extensions/bboxdump/bboxdump.py (bboxdump):
1752            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
1753            xrange(layer.NumShapes()). Compile the bboxmessage from a list
1754            of formatted outputs (string.join) instead of appending to the
1755            message. Two progress bar dialogs to report progress on the sometimes
1756            lenghty processing.
1757    
1758    2004-04-22  Frank Koormann  <[email protected]>
1759    
1760            New Extension to dump bounding boxes of all shapes of the selected
1761            layer. An optional column can be specified to group the objects,
1762            in this case the bounding box is a union of the separate boxes.
1763            Dump can be displayed in a ScrolledMessageDialog or written to file.
1764            The Extension is simply a combination of available and well tested
1765            Thuban functionality.
1766    
1767            * Extensions/bboxdump/__init__.py: New: Init to make this
1768            directory a package.
1769    
1770            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
1771            all shapes of the selected layer.
1772    
1773    2004-04-22  Jan-Oliver Wagner <[email protected]>
1774    
1775            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
1776            strings to be i18n now.
1777    
1778    2004-04-18  Jan-Oliver Wagner <[email protected]>
1779    
1780            Changing popup menu of legend from direct building
1781            to using the Menu construction as used for the mainwindow.
1782    
1783            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
1784            layer_to_bottom, layer_visibility
1785            (MainWindow.LayerToTop): New. Put current layer to the top.
1786            (MainWindow.LayerToBottom): New. Put current layer to bottom.
1787            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
1788            Replace 1,0 by True, False.
1789            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
1790            current layer.
1791            (MainWindow.LayerShowTable): Removed raising of dialog.
1792            (_has_selected_layer_visible): New. Support function.
1793    
1794            * Thuban/UI/legend.py: ID_POP_xxx: removed.
1795            (LegendPanel.__init__): Removed EVT_MENU bindings.
1796            (LegendTree._OnRightClick): Replace direct creation of
1797            menu via wx Classes by applying the menu definition
1798            as of Menu class of menu.py.
1799            
1800    2004-04-16  Jan-Oliver Wagner <[email protected]>
1801    
1802            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
1803        button string to stronger clearify that Thuban will be closed when hitting
1804            the button.
1805    
1806            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
1807            Now for layers without a ShapeStore a corresponding message is given
1808            to the user, that this layer has no table to show.
1809    
1810    2004-04-15  Martin Schulze  <[email protected]>
1811    
1812            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
1813            recalculate the format for the internal render engine as well.
1814    
1815            * Extensions/wms/properties.py (wmsProperties): First start for a
1816            properties dialog.  It's functional for a first selection of
1817            layers, but still has some weired wxWidgets/GTK problems but
1818            beautification can be done later.
1819    
1820            * Extensions/wms/layer.py: Added more documentation
1821            (WMSLayer.getFormats): New: Return list of supported image formats
1822            by the WMS server
1823            (WMSLayer.getLayers): New: Return the list of layer names
1824            supported by the WMS server
1825            (WMSLayer.getLayerTitle): New: Return the title of the named layer
1826            (WMSLayer.getWMSFormat): New: Return the image format that is used
1827            for WMS GetMap requests
1828            (WMSLayer.setWMSFormat): New: Set the image format that is used
1829            for WMS GetMap requests
1830            (WMSLayer.__init__): Move away from using only one layer to using
1831            a list of layers (unsorted at the moment, though).
1832            (WMSLayer.getVisibleLayers): New: Return the list of names for all
1833            visible layers
1834            (WMSLayer.setVisibleLayers): New: Set the list of names for all
1835            visible layers
1836    
1837            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
1838            order to establish a clean structure.
1839    
1840            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
1841            own in order to establish a clean structure.
1842    
1843    2004-04-13  Martin Schulze  <[email protected]>
1844    
1845            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
1846            support for oldstyle (WMS 1.0 apparently) image format
1847            specification.
1848    
1849            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
1850            supported graphic formats back to JPEG and BMP, PNG and others are
1851            too *cough* experimental...  Sorry, I meant to filter this out
1852            before I committed this part.  This should make the WMS extension
1853            run from CVS again.
1854            (wms_dialog): Reset an empty URL to None so that the subsequent
1855            program can depend on this, since the dialog will indeed return an
1856            empty URL, causing another declaration of love by Python.
1857    
1858            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
1859            Whenever a native BoundingBox request cannot be fulfilled, check
1860            whether the requested SRS is EPSG:3426, in which case return the
1861            LatLonBoundingBox values.
1862    
1863            * Extensions/wms/test/test_parser.py
1864            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
1865            ignoring AUTO:* SRS.
1866            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
1867            Added another test method to test whether the LatLonBoundingBox
1868            values will be returned if BoundingBox values are requested with
1869            SRS set to EPSG:3426.
1870    
1871            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
1872            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
1873            the moment by placing them into a variable which is currently
1874            unused.  Also test whether the EPSG SRS is numerical as it should
1875            be and add an error message if it is not.
1876    
1877            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
1878            appear in the real world as well.  Since we cannot handle them yet
1879            (OGCLib can't either), we will ignore them for the moment.
1880    
1881            * Extensions/wms/parser.py: Use a variable for denoting the sample
1882            filename
1883            (WMSCapabilitiesParser.peekLayers): Added support for error
1884            messages during grok().  They will be aggregated in an array and
1885            may be displayed later.  We may have to add a classification
1886            "Warning" and "Error" to this.  That requires more experience,
1887            though, since not every error may be lethal.
1888    
1889            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
1890            ShowTable() dialog/frame when the user attempts to display it
1891            while it has been opened before already and not closed again.
1892    
1893    2004-04-11  Martin Schulze  <[email protected]>
1894    
1895            * Extensions/wms/infodialog.py: Adjusted the class documentation
1896    
1897            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
1898            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
1899            wxWidgets variants.
1900            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
1901    
1902            * Extensions/wms/infodialog.py: Added an information dialog that
1903            will display various information about the WMS current resource,
1904            so that additional information such as the title, the abstract,
1905            fees and access constraints can be displayed for the user if they
1906            are documented in the WMS XML.
1907    
1908    2004-04-10  Martin Schulze  <[email protected]>
1909    
1910            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
1911            string handling.  It's "foo".lower() and not lower(foo) without
1912            lower imported from strings or something.
1913    
1914            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
1915            from capabilities.py and parser.py.  Implement priority list for
1916            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
1917            and GIF are supported here, but not yet by main Thuban.  Hence,
1918            support for them may be removed later.  Special contribution to
1919            usability: get wxWidgets to change the cursor when we're waiting
1920            for data from the network so the user won't start to worry.  This
1921            causes a redrawing error/warning, though.
1922    
1923            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
1924            the DOM object.
1925    
1926    2004-04-01  Martin Schulze  <[email protected]>
1927    
1928            * Extensions/wms/capabilities.py: Adjusted documentation
1929            (WMSCapabilities.__init__): Improved documentation, fixed syntax
1930            (WMSCapabilities.saveCapabilities): Only catch IOError when
1931            handling files
1932            (WMSCapabilities.loadCapabilities): Only catch IOError when
1933            handling files
1934            __main__: corrected variable naming
1935            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
1936            class a specialisation of WMSCapabilitiesParser as well.  Also
1937            execute grok() after loading or fetching capabilities, if that
1938            went well, so that subsequent calls can already access the data.
1939            (WMSCapabilities.getVersion): Export the used version of the
1940            GetCapabilities request, so we can use it for subsequent calls,
1941            i.e. for GetMap requests.
1942            (WMSCapabilities.fetchCapabilities): Added proper error handling
1943            when the GetCapabilities request failed, so that the surrounding
1944            program can act accordingly.
1945    
1946    2004-03-30  Martin Schulze  <[email protected]>
1947    
1948            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
1949            Adjusted the getLayerSRS method to return the list of SRSes
1950            extracted from <SRS> elements instead of <BoundingBox> elements.
1951            Added a bit of documentation as well.
1952            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
1953            since it was only implemented due to a misunderstanding.
1954    
1955            * Extensions/wms/test/test_parser.py
1956            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
1957            reflect the corrected interpretation of the standard: i.e. a layer
1958            does not have to define a BoundingBox for all SRSes it supports.
1959            Hence the <SRS></SRS> specification is authoritative, not the list
1960            of BoundingBoxes.
1961            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
1962            to ensure None is returned for a non-existing SRS.
1963            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
1964            since it is not applicable anymore.  Listing more SRSes in <SRS>
1965            elements is valid according to the specs.
1966    
1967    2004-03-26  Bernhard Reiter <[email protected]>
1968    
1969            * README: Nicer formatting of text. Improved descriptions.
1970            Reflected wxWidgets name change.
1971            
1972            * Thuban/UI/about.py: Extended copyright to 2004 and added
1973            information about the thuban-devel mailinglist.
1974    
1975    2004-03-24  Martin Schulze  <[email protected]>
1976    
1977            * Extensions/wms/capabilities.py: Renamed the class to contain
1978            'WMS', also added a linebreak where required
1979    
1980            * Extensions/wms/parser.py: Finally added the XML parser for the
1981            GetCapabilities response.
1982    
1983            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
1984            <SRS> elements match the <BoundingBox> elements, except for the
1985            layer 'beschriftung'.
1986    
1987            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
1988            since Python uses unicode strings internally, otherwise
1989            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
1990            the SRS will be calculated anyway and this method is obsoleted by
1991            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
1992            Move loading the sample file into the setUp method.  Added a test
1993            for finding the integrity problem in the sample response.
1994            Improved formatting.
1995    
1996            * Extensions/wms/domutils.py: Added convenience routines for
1997            handling of Document Object Model (DOM) nodes.
1998    
1999            * Extensions/wms/test/test_domutils.py: Added a test for the
2000            domutils module
2001    
2002    2004-03-19  Martin Schulze  <[email protected]>
2003    
2004            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
2005            Moved path detection and adding into a module of its own,
2006            adjustpath, which exports thubandir as main Thuban directory.
2007    
2008            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
2009            detection and adding into a module of its own, adjustpath, which
2010            exports thubandir as main Thuban directory.  Reorganised the
2011            module in order to support the SkipTest feature for Thuban test
2012            cases.
2013    
2014            * Extensions/wms/test/adjustpath.py: Moved path detection and
2015            adding into a module of its own.
2016    
2017    2004-03-18  Martin Schulze  <[email protected]>
2018    
2019            * Extensions/wms/test/test_parser.py: Added another test for
2020            checking whether the WMS XML parser (to be implemented) returns
2021            the information we expect.  This requires a sample WMS WML file
2022            (sample.xml) which has been extracted from the frida server and
2023            "improved" manually.
2024    
2025            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
2026            main Thuban directory to the path in order to be able to import
2027            random modules.  Adjusted the PyOGCLib detection to reuse the
2028            information gathered.  Also added a note about the PYTHONPATH
2029            environment variable.
2030    
2031            * Extensions/wms/test/test_ogclib.py: The format specification is
2032            a mime-type, not a graphic format, hence image/jpeg wou ld be the
2033            proper format and not JPEG.  We'll also have to take care of the
2034            encoding of / as %2F.
2035    
2036    2004-03-16  Martin Schulze  <[email protected]>
2037    
2038            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
2039            comprehensive test for the getMapURL method, built compare URLs
2040            according to the documentation in OGC 01-068r3
2041    
2042            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
2043            class WMSCapabilities to manage capabilites, will incorporate
2044            parsing the capabilities response and provide details for other
2045            classes.
2046    
2047    2004-03-12  Bernhard Herzog  <[email protected]>
2048    
2049            Support views in addition to normal tables in the postgis
2050            shapestore
2051    
2052            * Thuban/Model/postgisdb.py
2053            (PostGISShapeStore._fetch_table_information): Add a fallback for
2054            the case where the table name is not in the geometry_columns
2055            table.  This is usually the case for views.  Also, set
2056            self.shapestore here.
2057            (PostGISShapeStore.ShapeType): No need to query the database all
2058            the time.  The shape type is now determined in
2059            _fetch_table_information
2060    
2061            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
2062            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
2063            New parameter to specify views.
2064            (PostGISDatabase.has_data): Also compare the views.  New views
2065            parameter
2066            (PostGISDatabase.initdb): Create the views.
2067            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
2068            view
2069    
2070            * test/test_postgis_db.py
2071            (TestPostGISShapestorePointFromViews): New.  Test a
2072            PostGISShapeStore with a view
2073            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
2074            the geometry_column explicitly to test whether that works
2075    
2076    2004-03-12  Bernhard Herzog  <[email protected]>
2077    
2078            Final step for explicit id/geometry columns: Loading and saving
2079    
2080            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
2081            with the following changes:
2082            (dbshapesource): Two new attributes id_column and geometry_column
2083    
2084            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
2085            (SessionSaver.write_session): Use the new namespace
2086            (SessionSaver.write_data_containers): Write the new dbshapesource
2087            parameters
2088    
2089            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
2090            the new file format version
2091            (SessionLoader.start_dbshapesource): Handle the new db parameters
2092    
2093            * test/test_save.py: Update to the new dtd and namespace
2094            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
2095            mock object to provide a working IDColumn method.
2096    
2097            * test/test_load_1_0.py: New.  Copy of the test_load.py before
2098            today's changes but with the round-trip tests removed.
2099    
2100            * test/test_load_0_9.py: Update doc-string.
2101    
2102            * test/test_load.py: Update all .thuban files to the new dtd and
2103            namespace.
2104            (TestPostGISLayer.file_contents): Add the new dbshapesource
2105            paramters
2106    
2107    2004-03-11  Bernhard Herzog  <[email protected]>
2108    
2109            Next step for explicit id/geometry columns: User interaction
2110    
2111            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
2112            the dialog is constructed. Add combo boxes to select id and
2113            geometry column.  Rename some instance variables.
2114            (ChooseDBTableDialog.GetTable): Return id and geometry column
2115            names
2116            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
2117            selections in the table list
2118    
2119            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
2120            and geometry_column
2121    
2122            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
2123            parameters for id_column and geometry column of PostGISShapeStore
2124            here as well.
2125    
2126            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
2127            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
2128            (PostGISConnection.GeometryTables): Use a better query to
2129            determine which relations in the database might be usable for
2130            shapestores.  Now supports views as well but is more PostgreSQL
2131            specific
2132            (PostGISConnection.table_columns): New. Somewhat experimental
2133            method to let the db dialogs provide lists of columns to users so
2134            that they can select id and geometry columns.
2135            (PostGISTable.__init__): The default value of the id_column
2136            parameter is now None it still means "gid" effectively, though.
2137            (PostGISTable.IDColumn): New introspection method to return a
2138            column object for the id column
2139            (PostGISShapeStore.GeometryColumn): New introspection method to
2140            return a column object for the geometry column
2141    
2142            * test/test_postgis_db.py
2143            (TestPostGISConnection.test_gis_tables_non_empty):
2144            Removed. Subsumed by the new:
2145            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
2146            New. Tes the GeometryTables and table_columns methods with actual
2147            tables and views.
2148            (PointTests.test_id_column, PointTests.test_geometry_column):
2149            New. tests for the new methods.
2150            (TestPostGISShapestorePoint.setUp)
2151            (TestPostGISShapestorePointSRID.setUp)
2152            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
2153            instance variables needed by the new tests
2154    
2155    2004-03-11  Bernhard Herzog  <[email protected]>
2156    
2157            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
2158            numbers given to ReadValue are ordinals.
2159    
2160    2004-03-11  Bernhard Herzog  <[email protected]>
2161    
2162            Elimiate the requirement for PostGIS tables to have a column
2163            called "gid".
2164    
2165            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
2166            id_column to specify which column to use to identify rows.  Also
2167            new instance variables id_column and quoted_id_column
2168            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
2169            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
2170            (PostGISTable.SimpleQuery): Use the id column name provided to the
2171            constructor instead of "gid"
2172            (PostGISShapeStore.__init__): New parameter id_column analogously
2173            to PostGISTable.__init__.  This parameter is simply passed through
2174            to the base class constructor
2175            (PostGISShapeStore._create_col_from_description): Fix typo in
2176            doc-string
2177            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
2178            (PostGISShapeStore.ShapesInRegion): Use the id column name
2179            provided to the constructor instead of "gid"
2180    
2181            * test/postgissupport.py
2182            (PostgreSQLServer.get_default_static_data_db): New static table
2183            landmarks_point_id with an id column != "gid.  Update the comments
2184            a bit.
2185            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
2186            doc-
2187            (upload_shapefile): New parameter gid_column to use a name other
2188            than "gid" for the column to store the shape ids
2189    
2190            * test/test_postgis_db.py (TableTests): New.  Mixin-class
2191            containing all tests previously in TestPostGISTable.  The actual
2192            tests are the same but the code is a bit more configurable to
2193            allow for different id columns etc.
2194            (TestPostGISTable): Derive from TableTests now for the actual
2195            tests.
2196            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
2197            except that it the landmarks_point_id table to test the id_column
2198            parameter
2199            (PointTests): Extend the doc-string
2200            (TestPostGISShapestorePointExplicitGIDColumn)
2201            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
2202            from PointTests to test the explicit id_column parameter.  One
2203            tests with the name of the column holding the shape ids, the other
2204            uses PostgreSQL's OID column.  For the latter a number of methods
2205            have to be overwritten to make them independent of the actual id
2206            values.
2207    
2208    2004-03-08  Silke Reimer  <[email protected]>
2209    
2210            Update debian directory:
2211    
2212            * debian/changelog: Added new version.
2213            * deiban/rules: Updated management of patches (with cbds)
2214            * debian/control: Added cbds to dependencies
2215            * debian/patches/*: New. Adds better support for patches of thuban in
2216                            debian
2217            * debian/menu: Syntax of menu changed slightly
2218            * debian/setup.py.patch: removed because it has been moved to
2219                            debian/patechs/setup.py.patch
2220            
2221    
2222    2004-02-26  Bernhard Herzog  <[email protected]>
2223    
2224            Create the Doc/technotes directory for text files with information
2225            for developers
2226    
2227            * Doc/technotes/README: New. README for the technotes
2228    
2229            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
2230            Thuban
2231    
2232            * Doc/technotes/release_process.txt: New. Used to be
2233            HOWTO-Release.  Now slightly adapted to technote formatting style.
2234    
2235            * HOWTO-Release: Removed.  It's contents are now in
2236            Doc/technotes/release_process.txt
2237    
2238    2004-02-25  Bernhard Herzog  <[email protected]>
2239    
2240            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
2241            version of wxWindows the module was compiled with so we can check
2242            that against the wxPython version.
2243    
2244            * Thuban/version.py (thuban_branch, thuban_release): New variables
2245            controlling which and how Thuban versions are shown.  See the
2246            comments for details.
2247            (verify_versions): Also check that the wx version that wxproj is
2248            compiled against matches that of the wxPython we use at runtime
2249    
2250    2004-02-20  Bernhard Herzog  <[email protected]>
2251    
2252            * Extensions/wms/wms.py (epsg_code_to_projection): Use
2253            get_system_proj_file to read the epsg projections.  The old way
2254            depended on the current directory being the top Thuban directory.
2255    
2256    2004-02-20  Bernhard Herzog  <[email protected]>
2257    
2258            * Extensions/svgexport/test/test_svgmapwriter.py
2259            (TestVirtualDC.test_clippath): Remove a debug print
2260    
2261    2004-02-20  Bernhard Herzog  <[email protected]>
2262    
2263            * Extensions/svgexport/__init__.py: New.  Turn
2264            Extensions/svgexport into a package.
2265    
2266            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
2267            doc-string a bit.  The doc-string must come first, otherwise it's
2268            not a doc-string.  The __future__ import must be the first thing
2269            after the doc-string.  Use only double quotes in doc-strings.
2270            Single quotes trip up emacs syntax highlighting if the text
2271            contains apostrophes.
2272    
2273    2004-02-20  Bernhard Herzog  <[email protected]>
2274    
2275            * Extensions/svgexport/test/__init__.py,
2276            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
2277            suite for svgexport
2278    
2279            * test/runtests.py (find_test_modules): New. Function with the
2280            module finding code from main.
2281            (main): Use find_test_modules to figure out the default test
2282            modules and take modules from Extensions.svgexport.test too.
2283    
2284    2004-02-19  Bernhard Herzog  <[email protected]>
2285    
2286            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
2287            the mainwindow has a reference to the map of the initial session.
2288            This fixes a bug introduced with the fix for RT#2245
2289    
2290    2004-02-19  Bernhard Herzog  <[email protected]>
2291    
2292            * Extensions/svgexport/svgsaver.py,
2293            Extensions/svgexport/svgmapwriter.py,
2294            Extensions/svgexport/maplegend.py: Added again.  This time in the
2295            correct place.
2296    
2297    2004-02-17  Bernhard Herzog  <[email protected]>
2298    
2299            Fix for RT#2245
2300    
2301            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
2302            instance variables before trying to create any windows.  Creating
2303            windows can start an event loop if e.g. message boxes are popped
2304            up for some reason, and event handlers, especially EVT_UPDATE_UI
2305            may want to access things from the application.
2306            (ThubanApplication.maps_changed): The mainwindow may not have been
2307            created yet, so check whether it has been created before calling
2308            its methods
2309    
2310            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
2311            have a map
2312    
2313    2004-02-17  Bernhard Herzog  <[email protected]>
2314    
2315            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
2316            Extensions/svgmapwriter.py, Extensions/maplegend.py,
2317            extensions/svgexport/svgsaver.py,
2318            extensions/svgexport/svgmapwriter.py,
2319            extensions/svgexport/maplegend.py: Removed.  These files were in
2320            the wrong places or didn't work at all.
2321    
2322    2004-02-16  Bernhard Herzog  <[email protected]>
2323    
2324            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
2325            line
2326    
2327    2004-02-16  Bernhard Herzog  <[email protected]>
2328    
2329            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
2330    
2331    2004-02-15  Markus Rechtien  <[email protected]>
2332            
2333            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
2334            to write a session to a file in SVG format.
2335            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
2336            to write a SVG map of a session.
2337            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
2338            in SVG format for the current session.
2339    
2340    2004-02-13  Bernhard Herzog  <[email protected]>
2341    
2342            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
2343            can't be created, return immediately after displaying the error
2344            message.
2345    
2346    2004-02-11  Bernhard Herzog  <[email protected]>
2347    
2348            Handle postgis tables with more than one geometry column.
2349    
2350            * Thuban/Model/postgisdb.py
2351            (PostGISTable._fetch_table_information): Delegate the creation of
2352            column objects to a different method so that we can extend that in
2353            derived classes
2354            (PostGISTable._create_col_from_description): New. Column object
2355            creation part of _fetch_table_information
2356            (PostGISShapeStore._create_col_from_description): New. Extend
2357            inherited method to handle geometry columns
2358            (PostGISShapeStore.__init__): New parameter geometry_column to
2359            specify which geometry column to use.  Optional but mandatory for
2360            tables with more than one geometry column
2361            (PostGISShapeStore._fetch_table_information): Also use the name of
2362            the geometry column when looking for the srid
2363            (PostGISShapeStore.ShapeType): Also use the name of the geometry
2364            column when looking for the shape type
2365    
2366            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
2367            NonConnectionStore to changes in the PostGISShapeStore
2368    
2369            * test/test_postgis_db.py
2370            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
2371            PostGISShapeStore with tables having two geometry columns.
2372    
2373    2004-02-10  Bernhard Herzog  <[email protected]>
2374    
2375            Fix some postgis problems.  What remains to be done is real
2376            handling of SRIDs as they affect how reprojection is done
2377    
2378            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
2379            doc-string
2380            (PostGISShapeStore._fetch_table_information): New. Extend
2381            inherited method to retrieve srid
2382            (PostGISShapeStore.BoundingBox): Handle tables without data.
2383            extent yields NULL for those
2384            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
2385    
2386            * test/test_postgis_db.py
2387            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
2388            for the special case of a table without any data
2389            (TestPostGISShapestorePointSRID): New class with tests for a table
2390            that uses srids
2391            (PolygonTests): Fix a doc-string typo
2392    
2393            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
2394            reference_systems with a specification of spacial reference
2395            systems to create in the new db.
2396            (PostgreSQLServer.new_postgis_db)
2397            (PostgreSQLServer.get_static_data_db): New parameter
2398            reference_systems to be passed through ultimately to
2399            PostGISDatabase.  In new_postgis_db also check whether an existing
2400            db already has the right srids
2401            (PostgreSQLServer.get_default_static_data_db): Add srids and a
2402            table that uses srids
2403            (PostGISDatabase.initdb): Create the entries for the reference
2404            systems
2405            (PostGISDatabase.has_data): Add reference_systems parameter to
2406            check for those too
2407            (upload_shapefile): New parameter srid to create tables with a
2408            specific srid
2409    
2410    2004-02-06  Frank Koormann  <[email protected]>
2411    
2412            * po/pt_BR.po: Fixed charset
2413    
2414    2004-02-05  Frank Koormann  <[email protected]>
2415    
2416            * po/pt_BR.po: Fixed format string for error message, missing %s
2417            added (Thuban/UI/application.py:273)
2418    
2419    2004-02-03  Frank Koormann  <[email protected]>
2420            
2421            First version of Portuguese (Brazilian) translation
2422    
2423            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
2424            Brazilian Portuguese by Eduardo Patto Kanegae.
2425    
2426            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
2427            translators.
2428    
2429    
2430    2004-01-22  Frank Koormann  <[email protected]>
2431    
2432            * Doc/manual/thuban-manual.xml: Added section on installation of
2433            Thuban under Win32 systems. Fixed image path references in the postgis
2434            section. Some minor source formattings.
2435    
2436    2004-01-21  Frank Koormann  <[email protected]>
2437    
2438            Make Thuban remember path selections (at least for one application run).
2439    
2440            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
2441            attribute of application object. Path is a dictionary of
2442            strings, currently with the items "data" and "projection".  
2443            (Application.SetPath): New, stores path for the specified item.
2444            (Application.Path): New, return path for the specified item.
2445    
2446            * Thuban/UI/mainwindow.py
2447            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
2448            MainWindow.AddLayer, MainWindow.AddRasterLayer,
2449            MainWindow.TableOpen): Access "data" path information of the
2450            application.
2451            
2452            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
2453            Access "projection" path information of the application.
2454    
2455    2004-01-05  Bernhard Herzog  <[email protected]>
2456    
2457            * po/ru.po: Updated translations from Alex Shevlakov
2458    
2459    2004-01-05  Bernhard Herzog  <[email protected]>
2460    
2461            * po/Makefile, po/README: Move the description of how to generate
2462            the translation statistics to the README.
2463    
2464    2003-12-23  Bernhard Herzog  <[email protected]>
2465    
2466            * NEWS: Update for 1.0.0
2467    
2468            * po/it.po: Another update from Maurizio Napolitano
2469    
2470    2003-12-23  Bernhard Herzog  <[email protected]>
2471    
2472            * po/it.po: Updated translation from Maurizio Napolitano
2473    
2474    2003-12-23  Bernhard Herzog  <[email protected]>
2475    
2476            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
2477            for translation
2478    
2479            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
2480            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
2481            strings for translation
2482    
2483            * po/de.po: Update with the newly marked strings.
2484    
2485    2003-12-22  Bernhard Herzog  <[email protected]>
2486    
2487            * HOWTO-Release: Fix the places where version numbers have to be
2488            updated
2489    
2490    2003-12-22  Bernhard Herzog  <[email protected]>
2491    
2492            * setup.py (setup call): 1.0.0, yeah!
2493    
2494            * Thuban/version.py (longversion): 1.0.0, yeah!
2495    
2496            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
2497            1.0.0 namespace too
2498    
2499            * Thuban/Model/save.py (SessionSaver.write_session): Save with
2500            1.0.0 namespace
2501    
2502            * test/test_load.py (LoadSessionTest.dtd)
2503            (TestSingleLayer.file_contents)
2504            (TestNonAsciiColumnName.file_contents)
2505            (TestLayerVisibility.file_contents)
2506            (TestClassification.file_contents, TestLabels.file_contents)
2507            (TestLayerProjection.file_contents)
2508            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2509            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
2510            (TestPostGISLayerPassword.file_contents)
2511            (TestLoadError.file_contents, TestLoadError.test): Update for
2512            1.0.0 namespace
2513    
2514            * test/test_save.py (SaveSessionTest.dtd)
2515            (SaveSessionTest.testEmptySession)
2516            (SaveSessionTest.testSingleLayer)
2517            (SaveSessionTest.testLayerProjection)
2518            (SaveSessionTest.testRasterLayer)
2519            (SaveSessionTest.testClassifiedLayer)
2520            (SaveSessionTest.test_dbf_table)
2521            (SaveSessionTest.test_joined_table)
2522            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
2523    
2524    2003-12-22  Bernhard Herzog  <[email protected]>
2525    
2526            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
2527            alignment flags are byte strings not unicode and that they have
2528            valid values
2529    
2530            * test/test_load.py (TestLabelLayer): New. Test loading (and
2531            indirectly saving) of maps with labels.
2532    
2533    2003-12-22  Bernhard Herzog  <[email protected]>
2534    
2535            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
2536            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
2537            unsubscribe all subscribers.
2538            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
2539            self.grid since it may already have been destroyed.
2540            Fixes RT #2256
2541    
2542    2003-12-19  Bernhard Herzog  <[email protected]>
2543    
2544            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
2545    
2546    2003-12-16  Bernhard Herzog  <[email protected]>
2547            
2548            * debian/bitmappath.patch, debian/setup.py.patch:
2549                    added to ensure compliance with FHS for debian
2550            * debian/rules, debian/changelog:
2551                added patches in rules to ensure compliance with FHS for debian
2552    
2553    2003-12-16  Bernhard Herzog  <[email protected]>
2554    
2555            * po/Makefile (mo): Make the output a bit nicer so that it prints
2556            statistics about the translations. Add a comment how produce even
2557            nicer statistics with sed.
2558    
2559    2003-12-09  Frank Koormann   <[email protected]>
2560    
2561            * Resources/Projections/defaults.proj:
2562            French projection sample with correct accents (UNICODE).
2563    
2564    2003-12-05  Bernhard Herzog  <[email protected]>
2565    
2566            * MANIFEST.in: Add the devtools directory
2567    
2568            * setup.py (setup call): Use license instead of licence. This
2569            silences a deprecation warning on Python 2.3
2570    
2571    2003-12-05  Frank Koormann   <[email protected]>
2572    
2573            Documentation synced with 1.0rc1
2574    
2575            * Doc/manual/thuban-manual.xml:
2576            Minor formatting changes and references to database layers .
2577            Introduction.Internationalization: New section on i18n.
2578            MapManagement.AddingandRemovingLayers: Added item on database layers.  
2579            MapManagement.TheLegend: Added section and screenshot on popup menu.
2580            ProjectionManagement: Updated screenshot and sentence on EPSG.
2581            Appendix.SupportedDataSources: Added PostGIS.
2582            Appendix.WorkingwithPostGIS: New section.
2583    
2584            * Doc/manual/images/6_projection.png: Updated screenshot including
2585            EPSG checkboxes.
2586    
2587            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
2588    
2589            * Doc/manual/images/app_postgis_add_layer.png,
2590            Doc/manual/images/app_postgis_db_add.png,
2591            Doc/manual/images/app_postgis_db_management.png:
2592            New screenshots focussing on database layers
2593    
2594    2003-12-05  Frank Koormann   <[email protected]>
2595    
2596            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
2597            write warning to stderr instead of rising a warning dialog
2598    
2599    2003-12-03  Bernhard Herzog  <[email protected]>
2600    
2601            Fix for RT #2243
2602    
2603            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
2604            New. Like has_selected_layer but for shape layers only
2605            (_has_selected_shape_layer): New. Like _has_selected_layer but for
2606            shape layers only
2607            (layer_show_table command, layer_jointable command): Use these
2608            commands should only be available for shape layers
2609    
2610    2003-12-03  Bernhard Herzog  <[email protected]>
2611    
2612            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
2613            publishers that are wx objects and may have been destroyed by wx
2614            already. Fixes RT #2242.
2615    
2616    2003-12-03  Bernhard Herzog  <[email protected]>
2617    
2618            * po/ru.po: Updates from Alex Shevlakov
2619    
2620    2003-12-03  Silke Reimer <silkeintevation.de>
2621    
2622            * debian/control, debian/changelog: Added gdal-support to
2623                    debian package, updated to new thuban version
2624    
2625    
2626    2003-12-03  Bernhard Herzog  <[email protected]>
2627    
2628            * Thuban/Lib/version.py: New. Module for version number
2629            manipulations. The version of make_tuple here also deals better
2630            with more unusual version number strings, such as e.g.
2631            "1.2+cvs20031111"
2632    
2633            * Thuban/version.py (make_tuple): Removed. It's now in
2634            Thuban.Lib.version. Use that implementation instead.
2635    
2636            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
2637    
2638    2003-12-02  Bernhard Herzog  <[email protected]>
2639    
2640            * MANIFEST.in: Add debian files
2641    
2642            * setup.py (setup call): Add packages for the Extensions so that
2643            they're installed too
2644            (data_files): Add READMEs and sample data from some Extensions
2645    
2646            * NEWS: Add note about the extensions in binary packages
2647    
2648    2003-12-02  Bernhard Herzog  <[email protected]>
2649    
2650            * Thuban/Model/save.py (SessionSaver.write_session): Save files
2651            with the thuban-1.0rc1
2652    
2653            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
2654            thuban-1.0rc1 namespace too
2655    
2656            * test/test_save.py (SaveSessionTest.dtd)
2657            (SaveSessionTest.testEmptySession)
2658            (SaveSessionTest.testSingleLayer)
2659            (SaveSessionTest.testLayerProjection)
2660            (SaveSessionTest.testRasterLayer)
2661            (SaveSessionTest.testClassifiedLayer)
2662            (SaveSessionTest.test_dbf_table)
2663            (SaveSessionTest.test_joined_table)
2664            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
2665            namespace
2666    
2667            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
2668            namespace
2669            (TestSingleLayer.file_contents)
2670            (TestNonAsciiColumnName.file_contents)
2671            (TestLayerVisibility.file_contents)
2672            (TestClassification.file_contents, TestLabels.file_contents)
2673            (TestLayerProjection.file_contents)
2674            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2675            (TestPostGISLayer.file_contents)
2676            (TestPostGISLayerPassword.file_contents)
2677            (TestLoadError.file_contents, TestLoadError.test): Update to
2678            thuban-1.0rc1 namespace
2679    
2680    2003-12-01  Bernhard Herzog  <[email protected]>
2681    
2682            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
2683            nt to better match Intevation's current w32 setup
2684    
2685            * HOWTO-Release: Add note about updating MANIFEST.in
2686    
2687            * MANIFEST.in: Add the Extensions
2688    
2689            * NEWS: Update for 1.0rc1
2690    
2691    2003-12-01  Bernhard Herzog  <[email protected]>
2692    
2693            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
2694            cards for the dialog so that shapefiles ending in all uppercase
2695            SHP are listed too
2696    
2697    2003-11-28  Bernhard Herzog  <[email protected]>
2698    
2699            * Thuban/version.py (longversion): Update to 1.0rc1
2700    
2701            * setup.py (setup call): Update version to 1.0rc1. Use the
2702            [email protected] email address as author email instead of my
2703            personal one.
2704    
2705    2003-11-28  Bernhard Herzog  <[email protected]>
2706    
2707            * po/de.po: Update german translation.
2708    
2709    2003-11-28  Bernhard Herzog  <[email protected]>
2710    
2711            Unify the filenames stored in .thuban files so that the .thuban
2712            files are more platform independend
2713    
2714            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
2715            that they can be used on both windows and unix
2716            (SessionSaver.prepare_filename): New. Handle all filename
2717            transformations for filenames stored in the thuban file
2718            (SessionSaver.write_data_containers, SessionSaver.write_layer):
2719            Use prepare_filename
2720    
2721            * test/test_save.py (SaveSessionTest.testSingleLayer)
2722            (SaveSessionTest.testLayerProjection)
2723            (SaveSessionTest.testRasterLayer)
2724            (SaveSessionTest.testClassifiedLayer)
2725            (SaveSessionTest.test_dbf_table)
2726            (SaveSessionTest.test_joined_table): Filenames are always stored
2727            with slashes on all currently supported platforms so adapt all
2728            tests to this
2729    
2730            * test/test_load.py (LoadSessionTest.filenames): With the new
2731            filename scheme the filenames in the tests should be
2732            understandable on all currently supported platforms so we turn
2733            this into an empty list because we don't have to normalize them
2734            anymore
2735    
2736    2003-11-28  Bernhard Herzog  <[email protected]>
2737    
2738            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
2739            Add the ellipsoid to the projection since some Proj versions
2740            complain if it's missing.
2741    
2742    2003-11-27  Bernhard Herzog  <[email protected]>
2743    
2744            Corect some bounding box projection problems
2745    
2746            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
2747            version of ForwardBBox
2748            (Projection._transform_bbox): New. common implementation of
2749            ForwardBBox and InverseBBox
2750            (Projection.ForwardBBox): Use _transform_bbox.
2751    
2752            * test/test_proj.py (TestProjection.test): Add test for
2753            InverseBBox
2754    
2755            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
2756            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
2757            new InverseBBox method to determine the unprojected bounding box
2758            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
2759            bbox.
2760    
2761            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
2762            Removed.
2763            (TestLayer.test_arc_layer_with_projection): New. This test is
2764            better able to test whether bounding boxes are projected correctly
2765            than test_point_layer_with_projection
2766    
2767            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
2768            InverseBBox to unproject bboxes
2769    
2770    2003-11-25  Bernhard Herzog  <[email protected]>
2771    
2772            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
2773            source code.
2774    
2775    2003-11-25  Bernhard Herzog  <[email protected]>
2776    
2777            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
2778            there for backwards compatibility and all code relying on that
2779            should have been updated by now.
2780    
2781    2003-11-25  Bernhard Herzog  <[email protected]>
2782    
2783            * test/test_load.py (TestClassification.test): Add the missing
2784            round trip test.
2785            (TestClassification.file_contents): Update to the newest file
2786            format
2787    
2788    2003-11-25  Bernhard Herzog  <[email protected]>
2789    
2790            Add very experimental (and possibly dangerous) extension to draw
2791            polygons:
2792    
2793            * Extensions/drawshape/README: New. Brief installation
2794            instructions
2795    
2796            * Extensions/drawshape/drawshape.py: New. Implementation of the
2797            drawshape extensions
2798    
2799            * Extensions/drawshape/patch.diff: Patch to apply before the
2800            extension can be used.
2801    
2802    2003-11-24  Bernhard Herzog  <[email protected]>
2803    
2804            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
2805            (ShapefileStore.__init__): Factor opening the shapefile into a
2806            separate method (the new _open_shapefile). This makes the code a
2807            bit more readable but the real reason is that it makes some evil
2808            hacks easier. :-)
2809    
2810    2003-11-24  Bernhard Herzog  <[email protected]>
2811    
2812            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
2813            converter is specified for an attribute assume it's a string
2814            containing only Latin1 characters. Update doc-string accordingly.
2815            This change should fix many places where unicode objects might
2816            accidentally enter Thuban.
2817    
2818            * test/test_load.py (TestNonAsciiColumnName): New test to check
2819            what happens with column names in DBF files that contain non-ascii
2820            characters
2821    
2822    2003-11-21  Bernhard Herzog  <[email protected]>
2823    
2824            Enable the experimental attribute editing again and introduce a
2825            command line switch to actually activate it
2826    
2827            * Thuban/UI/main.py (options): New. Container for options set on
2828            the commmand line
2829            (main): Add the --enable-attribute-editing flag.
2830    
2831            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
2832            editing is enabled use the grid ctrl which allows editing of the
2833            values
2834    
2835            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
2836            New. Just delegate this to the underlying table.
2837    
2838    2003-11-20  Bernhard Herzog  <[email protected]>
2839    
2840            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
2841            Skip this test if run under non-posix systems since it only works
2842            there
2843    
2844    2003-11-19  Bernhard Herzog  <[email protected]>
2845    
2846            * Thuban/Model/resource.py: Rework the way gdal support is
2847            determined so that we can give a reason in the about why gdal is
2848            not supported.
2849            (gdal_support_status): New. Variable holding a string with the
2850            reason for no gdal support
2851    
2852            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
2853            not supported to the message
2854    
2855    2003-11-19  Bernhard Herzog  <[email protected]>
2856    
2857            Remove the old table interface and its test cases
2858    
2859            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
2860            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
2861            anymore
2862    
2863            * Thuban/Model/transientdb.py (TransientTableBase)
2864            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
2865            anymore
2866    
2867            * test/test_table.py: Removed since the old interface it tests is
2868            gone.
2869    
2870            * test/runtests.py (main): The old table interface is gone and
2871            with it the deprecation warnings so remove the code that turns
2872            these warnings into errors
2873    
2874    2003-11-19  Bernhard Herzog  <[email protected]>
2875    
2876            * test/test_table.py: Revert to revision 1.5 again. Changing the
2877            tests to use the new table interface is completely wrong since the
2878            whole purpose of the tests in this module is to test the old
2879            interface.
2880    
2881    2003-11-18  Bernhard Herzog  <[email protected]>
2882    
2883            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
2884            New. Test whether the connection matches a set of connection
2885            parameters
2886    
2887            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
2888            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
2889            for existing connections with the same parameters and break out of
2890            the loop correctly.
2891    
2892            * test/test_postgis_db.py (TestBriefDescription)
2893            (TestPostGISSimple.test_brief_description): Rename
2894            TestBriefDescription to TestPostGISSimple and the test method to
2895            test_brief_description so that we can add more test methods.
2896            (TestPostGISSimple.test_matches_parameters): New. Test the new
2897            MatchesParameters method
2898    
2899    2003-11-18  Bernhard Herzog  <[email protected]>
2900    
2901            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
2902            _was_destroyed, to indicate whether an publisher instance has
2903            already been destroyed.
2904            (Publisher.Unsubscribe): Only disconnect if the publisher has not
2905            been destroyed yet.
2906            (Publisher.Destroy): Set the _was_destroyed flag to true.
2907    
2908            * test/test_connector.py
2909            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
2910            calling Unsubscribe after Destroy doesn't raise an exception
2911    
2912    2003-11-14  Bernhard Herzog  <[email protected]>
2913    
2914            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
2915            typo in doc-string
2916    
2917    2003-11-13  Bernhard Herzog  <[email protected]>
2918    
2919            Quote table and column names properly for postgis.
2920    
2921            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
2922            quote an identifier for use in an sql statement
2923            (PostGISColumn.__init__): Add the quoted_name attribute
2924            (PostGISTable.__init__): New instance variable quoted_tablename
2925            (PostGISTable._fetch_table_information): Use the quoted table
2926            name. New isntance variable quoted_geo_col with a quoted version
2927            of geometry_column
2928            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
2929            (PostGISTable.RowOrdinalToId): Use the quoted table name
2930            (PostGISTable.ReadValue, PostGISTable.ValueRange)
2931            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
2932            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
2933            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
2934            Use quoted table and column names
2935    
2936            * test/test_postgis_db.py (TestPostGISSpecialCases)
2937            (TestPostGISIgnoredColumns): Rename the class to
2938            TestPostGISSpecialCases because that better describes the new
2939            cases
2940            (TestPostGISSpecialCases.test_unsupported_types)
2941            (TestPostGISSpecialCases.test): Rename the method to
2942            test_unsupported_types because we need a more descriptive name now
2943            that there are more methods
2944            (TestPostGISSpecialCases.test_table_name_quoting)
2945            (TestPostGISSpecialCases.test_column_name_quoting)
2946            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
2947            cases to test quoting of table and column names in PostGISTable
2948            and PostGISShapeStore
2949    
2950            * test/postgissupport.py
2951            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
2952            AddGeometryColumn desn't support table or column names with sapces
2953            or double quotes
2954    
2955    2003-11-12  Jan-Oliver Wagner <[email protected]>
2956    
2957            * Extensions/wms/__init__.py: New: Init to make this
2958            directory a package.
2959    
2960            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
2961    
2962    2003-11-11  Bernhard Herzog  <[email protected]>
2963    
2964            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
2965            Constant for the file woth deprecated epsg projections
2966            (get_system_proj_file): Update doc-string
2967    
2968            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
2969            above the EPS widgets, introduce a check box for the deprecated
2970            eps projections and a label for the epsg widgets
2971            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
2972            too
2973    
2974    2003-11-11  Bernhard Herzog  <[email protected]>
2975    
2976            Avoid warnings when run under Python 2.3
2977    
2978            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
2979            (BaseRenderer.draw_label_layer): Coordinates must be ints.
2980    
2981            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
2982            real method so that we can convert to int.
2983            (MapRenderer.label_font): The font size mist be an int.
2984    
2985            * Thuban/UI/common.py (Color2wxColour): The color values must be
2986            ints. Also, remove the unnecessary asserts.
2987    
2988            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
2989            (TestUnicodeStrings.test): Python source code should not contain
2990            non-ascii characters unless an encoding is specified in the file.
2991            Therefore use \x escapes in the string literals for non-ascii
2992            characters.
2993    
2994    2003-11-11  Bernhard Herzog  <[email protected]>
2995    
2996            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
2997            parameter so that this function can be used for all proj files in
2998            Resource/Projections
2999            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
3000            get_system_proj_file
3001    
3002            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
3003            ProjFile self.__sysProjFile use a dictionary of system ProjFile
3004            objects self._sys_proj_files
3005            (ProjFrame.build_dialog): Adapt to the new changes in the
3006            ProjectionList constructor. Add a check button to toggle whether
3007            EPSG projections are shown
3008            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
3009            events.
3010            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
3011            the busy cursor if the files have not yet been loaded by the
3012            dialog.
3013            (ProjFrame.load_system_proj): Add a parameter for the name of the
3014            proj file. Maintain the dictionary of system projections
3015            self._sys_proj_files
3016    
3017            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
3018            user_projs parameters into one parameter proj_files which is a
3019            list of proj files.
3020            (ProjectionList._subscribe_proj_files)
3021            (ProjectionList._unsubscribe_proj_files): New. Move
3022            subscription/unsubscription of projfile messages to separate
3023            methods
3024            (ProjectionList.Destroy): The unsubscribe is now done in
3025            _unsubscribe_proj_files
3026            (ProjectionList.update_projections): We now have a list of proj
3027            file objects
3028            (ProjectionList.SetProjFiles): New method to set a new list of
3029            proj file objects
3030    
3031            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
3032            Specify explicitly which system proj file to load.
3033    
3034    2003-11-11  Bernhard Herzog  <[email protected]>
3035    
3036            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
3037            instance variables to cut cyclic references. The GC would have
3038            collected the loader eventually but it can happen that it doesn't
3039            run at all until thuban is closed (2.3 but not 2.2 tries a bit
3040            harder and forces a collection when the interpreter terminates)
3041            (load_session): Call the handler's Destroy method to make sure
3042            that it gets garbage collected early. Otherwise it will be
3043            collected very late if at all and it holds some references to e.g.
3044            shapestores and the session which can lead to leaks (of e.g. the
3045            temporary files)
3046    
3047            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
3048            resource leak in load_session
3049    
3050    2003-11-10  Bernhard Herzog  <[email protected]>
3051    
3052            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
3053            extensions are to be rendered.
3054            (_renderer_extensions): New. List with renderer for layers in
3055            extensions
3056            (add_renderer_extension): New. Add a renderer extension
3057            (init_renderer_extensions): New. Init the renderer extensions
3058            (BaseRenderer.render_map_incrementally): Search
3059            _renderer_extensions for how to draw unknown layer types
3060            (BaseRenderer.draw_raster_data): Add format parameter so that
3061            formats other than BMP can be drawn
3062            (BaseRenderer.draw_raster_layer): Pass an explicit format to
3063            draw_raster_data
3064    
3065            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
3066            strings of the format parameter of draw_raster_data method to wx
3067            constants
3068            (MapRenderer.draw_raster_data): Add the format parameter and use
3069            raster_format_map to map it to the right wxwindows constant for
3070            wxImageFromStream
3071    
3072            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
3073            the format parameter and record it
3074            (TestBaseRenderer.test_raster_no_projection): check the format
3075            paramter of the draw_raster_data method
3076            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
3077            extension facility
3078    
3079    2003-11-07  Bernhard Herzog  <[email protected]>
3080    
3081            Tweak the usage of the sqlite database to make common use cases
3082            more responsive. In most cases copying the data to the sqlite
3083            database takes so long that using sqlite doesn't have enough
3084            advantages.
3085    
3086            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
3087            comments about performance and query the min and max in separate
3088            statements because only that way will indexes be used.
3089            (TransientTableBase.UniqueValues): Add some comments about
3090            performance.
3091            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
3092            Do not copy the data to the transient DB but use the transient
3093            copy if it exists. See the new comments for the performance trade
3094            offs
3095    
3096            * test/test_transientdb.py
3097            (TestTransientTable.test_auto_transient_table): Make sure that the
3098            data is copied to the transient database at some point.
3099    
3100    2003-11-03  Bernhard Herzog  <[email protected]>
3101    
3102            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
3103            globals to locals so that it's a bit faster
3104    
3105    2003-11-03  Bernhard Herzog  <[email protected]>
3106    
3107            * Thuban/UI/baserenderer.py
3108            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
3109            method. ReadValue is faster than ReadRowAsDict since it only reads
3110            one cell especially now that the dbf file objects actually
3111            implement it.
3112    
3113            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
3114            read_attribute method of the dbf objects
3115    
3116    2003-11-03  Bernhard Herzog  <[email protected]>
3117    
3118            * Extensions/profiling/profiling.py (popup_dialog_box): New config
3119            variable to indicate whether the result should be shown in a
3120            dialog box
3121            (profile_screen_renderer, time_screen_renderer): Only show a
3122            dialog box if popup_dialog_box is true.
3123            (profile_screen_renderer): Flush stdout after the printing the
3124            first part of the "profiling..." message
3125    
3126            * Thuban/UI/baserenderer.py
3127            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
3128            brushes for the groups so that they're not created over and over
3129            again
3130    
3131            * Thuban/Model/classification.py (Classification.__getattr__)
3132            (Classification._compile_classification)
3133            (Classification._clear_compiled_classification): New. Methods to
3134            manage a 'compiled' representation of the classification groups
3135            which is created on demand
3136            (Classification.InsertGroup, Classification.RemoveGroup)
3137            (Classification.ReplaceGroup): reset the compiled representation
3138            (Classification.FindGroup): Use the compiled representation to
3139            find the matching group
3140            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
3141    
3142    2003-10-31  Bernhard Herzog  <[email protected]>
3143    
3144            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
3145            Send a CLASS_CHANGED message
3146            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
3147            not return the removed group since it wasn't used.
3148    
3149            * test/test_classification.py
3150            (TestClassification.test_set_default_group): New. Test the
3151            SetDefaultGroup method
3152            (TestClassification.test_insert_group): New. Test the InsertGroup
3153            method
3154            (TestClassification.test_remove_group): New. Test the RemoveGroup
3155            method
3156            (TestClassification.test_replace_group): New. Test the
3157            ReplaceGroup method
3158    
3159    2003-10-31  Bernhard Herzog  <[email protected]>
3160    
3161            * test/test_classification.py (TestClassification.setUp):
3162            Subscribe to the CLASS_CHANGED messages
3163            (TestClassification.tearDown): New. Destroy the classification
3164            properly
3165            (TestClassification.test_defaults): Add tests for the default line
3166            width and whether no messages were sent yet
3167            (TestClassification.test_set_default_properties): Add tests for
3168            messages and setting the default line width
3169            (TestClassification.test_add_singleton)
3170            (TestClassification.test_add_range)
3171            (TestClassification.test_multiple_groups): Add tests for messages
3172    
3173    2003-10-31  Bernhard Herzog  <[email protected]>
3174    
3175            Some more refactoring in preparation for new tests:
3176    
3177            * test/test_classification.py (TestClassification.setUp): New.
3178            Instantiate the classification here. Update the test methods
3179            accordingly.
3180            (TestClassification.test_multiple_groups): Make sure that the two
3181            singletons matching 1 are considered different.
3182    
3183    2003-10-31  Bernhard Herzog  <[email protected]>
3184    
3185            * test/test_classification.py (red, green, blue): New. These
3186            constants were used in several cases. Update the relevant methods.
3187            (TestClassification.test_defaults)
3188            (TestClassification.test_set_default_properties)
3189            (TestClassification.test_add_singleton)
3190            (TestClassification.test_add_range)
3191            (TestClassification.test_multiple_groups)
3192            (TestClassification.test_deepcopy): New. These were formerly all
3193            part of the single method test.
3194            (TestClassification.test_deepcopy): Removed.
3195            (TestClassIterator): Removed. The test case is now a method of
3196            TestClassification since it tests part of the public interface of
3197            Classification
3198            (TestClassification.test_iterator): New. Used to be
3199            TestClassIterator effectively
3200    
3201    2003-10-31  Jan-Oliver Wagner <[email protected]>
3202    
3203            GUIfied the functions of the profiling extension.
3204    
3205            * /Extensions/profiling/__init__.py: New: Init to make this
3206            directory a package.
3207    
3208            * Extensions/profiling/profiling.py: Moved menu entries to
3209            the Extensions menu. Applied _() for strings.
3210            (profile_screen_renderer): Catch the detailed printout and present
3211            it in a dialog.
3212            (time_screen_renderer): Raise a dialog to present the result instead
3213            of printing it to stdout.
3214    
3215    2003-10-31  Bernhard Herzog  <[email protected]>
3216    
3217            * test/test_classification.py (TestClassGroupProperties)
3218            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
3219            (TestClassGroupSingleton, TestClassIterator, TestClassification):
3220            Split TestClassification into several classes, one for each class
3221            being tested. TestClassification itself now only tests
3222            Classification. This split makes changes to the tests a bit easier
3223    
3224    2003-10-31  Bernhard Herzog  <[email protected]>
3225    
3226            * Extensions/profiling/profiling.py: New. Extension to measure
3227            Thuban performance
3228    
3229    2003-10-31  Frank Koormann <[email protected]>
3230    
3231            Added two items to legend popup menu: Remove Layer and Show Layer Table
3232    
3233            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
3234            LegendPanel._OnShowTable): New event handlers, call the corresponding
3235            mainwindow methods.
3236            (LegendTree._OnRightClick): Added items to popup menu.
3237    
3238    2003-10-30  Bernhard Herzog  <[email protected]>
3239    
3240            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
3241            EVT_WINDOW_DESTROY
3242            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
3243            nothing but is convenient for the derived classes.
3244    
3245            * Thuban/UI/tableview.py
3246            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
3247            Unsubscribe the messages here not in OnClose because that might
3248            get called multiple times. Fixes RT #2196
3249            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
3250            anymore.
3251    
3252            * README: Update the minimum requirement for wxPython. Since we
3253            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
3254            the version in which that was introduced for all platforms
3255    
3256    2003-10-30  Frank Koormann <[email protected]>
3257    
3258            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
3259            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
3260            frame.
3261    
3262    2003-10-30  Jan-Oliver Wagner <[email protected]>
3263    
3264            Improved APR import extension, added further EPSG definitions
3265            and some cleanup regarding string class.
3266    
3267            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
3268            Added test for alias 'longlat'.
3269    
3270            * Resources/Projections/epsg-deprecated.proj: New. Contains
3271            deprecated EPSG definitions.
3272    
3273            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
3274            the variable names for objects.
3275    
3276            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
3277            Copied from importAPR and provided with documentation.
3278    
3279            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
3280            Moved to apr.py.
3281            (APR_View): Added object ref 'ITheme'.
3282    
3283            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
3284            split function by corresponding use of the string class method.
3285    
3286            * Thuban/Model/xmlwriter.py: Replaced string replace function by
3287            corresponding string method.
3288    
3289    2003-10-29  Bernhard Herzog  <[email protected]>
3290    
3291            * Thuban/UI/baserenderer.py
3292            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
3293            special case of a classification that only has the default group
3294    
3295    2003-10-27  Bernhard Herzog  <[email protected]>
3296    
3297            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
3298    
3299            * po/de.po: Update.
3300    
3301            * Thuban/UI/application.py
3302            (ThubanApplication.ShowExceptionDialog): Handle translation of the
3303            dialog message properly
3304    
3305    2003-10-27  Bernhard Herzog  <[email protected]>
3306    
3307            Rework how localization works so that we use wx's translation
3308            functions when running Thuban as a normal application but not when
3309            we don't need any UI, such as in the test suite. See the comment
3310            in Thuban/__init__.py for details
3311    
3312            * Thuban/__init__.py (_): Add one level of indirection to make the
3313            translation handling more flexible and to make it possible to use
3314            either wx's translation services or not.
3315            (gettext_identity, translation_function_installed)
3316            (install_translation_function): New function to help with this
3317    
3318            * Thuban/UI/__init__.py: Install the wx specific translation
3319            function if it's OK to do that
3320    
3321            * test/support.py (initthuban): Install a dummy translation
3322            function so that importing Thuban.UI doesn't install a wx specific
3323            one for which would need to import wxPython
3324    
3325    2003-10-27  Bernhard Herzog  <[email protected]>
3326    
3327            * HOWTO-Release: Source archives should be created first and the
3328            binary packages should be created from the source archives.
3329            There's an official debian package now so there's no need to test
3330            the rpm on debian anymore
3331    
3332    2003-10-27  Bernhard Herzog  <[email protected]>
3333    
3334            Several rendering changes:
3335    
3336             - Render the selection into a separate bitmap so that only that
3337               bitmap needs to be redrawn when the selection changes
3338    
3339             - Render incrementally showing previews and allowing interaction
3340               before rendering is complete
3341    
3342             - Update the renderer interface a bit. Most parameters of
3343               RenderMap are now parameters of the constructor
3344    
3345            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
3346            and the update region as parameters. Update the doc-string
3347            (BaseRenderer.render_map_incrementally): New. Generator function
3348            to renders the map incrementally
3349            (BaseRenderer.render_map): Remove the map argument (it's now in
3350            the constructor) and simply iterate over the
3351            render_map_incrementally generator to draw the map.
3352            (BaseRenderer.draw_shape_layer_incrementally)
3353            (BaseRenderer.draw_shape_layer): Renamed to
3354            draw_shape_layer_incrementally and changed into a generator that
3355            yields True every 500 shapes. Used by render_map_incrementally to
3356            render shape layers incrementally
3357    
3358            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
3359            map and region parameters which are now in the constructor
3360            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
3361            the inherited render_map_incrementally.
3362            (BaseRenderer.draw_shape_layer): Removed.
3363            (ScreenRenderer.draw_selection_incrementally): New. The selection
3364            drawing part of the removed draw_shape_layer as a generator
3365            (ScreenRenderer.layer_shapes): Update because of the region
3366            parameter change
3367            (ExportRenderer.__init__): New. Extend the inherited constructor
3368            with the destination region for the drawing
3369            (ExportRenderer.RenderMap): Removed the map and region parameters
3370            which are now in the constructor
3371    
3372            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
3373            bitmap suitable for a preview in a tool
3374            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
3375            bitmap
3376            (MapPrintout.draw_on_dc): Adapt to new renderer interface
3377            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
3378            exists
3379            (MapCanvas.OnIdle): Update the logic to deal with incremental
3380            rendering and the selection bitmap
3381            (MapCanvas._do_redraw): Handle the instantiation of the render
3382            iterator and the redraws during rendering
3383            (MapCanvas._render_iterator): New. Generator to incrementally
3384            redraw both bitmaps
3385            (MapCanvas.Export): Adapt to new renderer interface.
3386            (MapCanvas.full_redraw): Reset the selection bitmap and the
3387            renderer iterator too
3388            (MapCanvas.redraw_selection): New. Force a redraw of the selection
3389            bitmap
3390            (MapCanvas.shape_selected): Only redraw the selection bitmap
3391    
3392            * test/test_baserenderer.py
3393            (TestBaseRenderer.test_polygon_no_projection)
3394            (TestBaseRenderer.test_raster_no_projection)
3395            (TestBaseRenderer.test_point_map_projection)
3396            (TestBaseRenderer.test_point_layer_and_map_projection)
3397            (TestBaseRenderer.test_point_layer_projection)
3398            (TestBaseRenderer.test_point_with_classification): Adapt to new
3399            renderer interface
3400    
3401    2003-10-24  Bernhard Herzog  <[email protected]>
3402    
3403            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
3404            (point_in_polygon_shape, shape_centroid): Raise an exception if
3405            the shape can't be read. Previously invalid shape ids would lead
3406            to a segfault.
3407    
3408            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
3409            New. test whether an exception is raised for invalid shape ids
3410    
3411    2003-10-24  Jan-Oliver Wagner <[email protected]>
3412    
3413            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
3414            as alias for 'latlong'.
3415    
3416            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
3417            as alias for 'latlong'.
3418    
3419    2003-10-24  Jan-Oliver Wagner <[email protected]>
3420    
3421            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
3422            the projection even for the UnknownPanel.
3423            (UnknownProjPanel.__init__): Define the text and create the textctrl
3424            widget.
3425            (UnknownProjPanel._DoLayout): Replaced static text widget by the
3426            textctrl created in __init__.
3427            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
3428            including the parameters of the projection.
3429            
3430    2003-10-24  Jan-Oliver Wagner <[email protected]>
3431    
3432            * Resources/Projections/epsg.proj: New. This is a list of
3433            EPSG codes with parameters for proj. The list has been
3434            generated using devtools/create_epsg.py based on the
3435            file nad/epsg of the proj 4.4.7 package. Four projection
3436            definitions have been deleted as they are not accepted by proj:
3437            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
3438            and "HD72 / EOV".
3439    
3440    2003-10-22  Bernhard Herzog  <[email protected]>
3441    
3442            Some more tweaks to the projection dialog which should fix RT
3443            #1886.
3444    
3445            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
3446            the ProjFile's messages and call the base class methods correctly
3447            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
3448            flag on the newly selected item too. Otherwise some other item is
3449            focused and the first time the focus is moved with the keyboard
3450            the selection moves in unexpected ways.
3451    
3452            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
3453            focus on the OK button, only on the projection list. That way the
3454            list really has the focus initially
3455            (ProjFrame.OnClose): Call the projection list's Destroy method to
3456            make it unsubscribe all messages
3457    
3458    2003-10-21  Bernhard Herzog  <[email protected]>
3459    
3460            Rework the projection dialog to fix a few bugs, including RT 2166
3461            and most of 2168
3462    
3463            * Thuban/UI/projlist.py: New. The class ProjectionList is a
3464            special wxListCtrl to show a list of projections in a more MVC
3465            fashion
3466    
3467            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
3468            throughout the class. The main change is to use the ProjectionList
3469            class instead of a normal wxListBox. Also, add an explicit
3470            "Unknown" projection to the projection choice control.
3471            (ProjPanel.__init__): Add an "unknown" ellipsoid
3472            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
3473            instantiation of the panel's controls to make the tab-order more
3474            natural
3475    
3476    2003-10-21  Bernhard Herzog  <[email protected]>
3477    
3478            * test/test_load.py (TestSingleLayer.file_contents)
3479            (TestSingleLayer.test): Add non-ascii characters to the titles of
3480            session, map and layer. This is effectively a port of the
3481            TestUnicodeStrings test in test_load_0_8.py which for some reason
3482            was only added there.
3483    
3484            * test/test_load_0_9.py (TestSingleLayer.file_contents)
3485            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
3486            characters to the titles of session, map and layer,.
3487    
3488    2003-10-21  Bernhard Herzog  <[email protected]>
3489    
3490            Add EPSG projection handling to .thuban files
3491    
3492            * test/test_save.py (SaveSessionTest.dtd)
3493            (SaveSessionTest.testEmptySession)
3494            (SaveSessionTest.testLayerProjection)
3495            (SaveSessionTest.testRasterLayer)
3496            (SaveSessionTest.testClassifiedLayer)
3497            (SaveSessionTest.test_dbf_table)
3498            (SaveSessionTest.test_joined_table)
3499            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
3500            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
3501            use a and epsg projection to test saving them
3502    
3503            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
3504            namespace
3505            (TestLayerVisibility.file_contents, TestLabels.file_contents)
3506            (TestLayerProjection.file_contents)
3507            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
3508            (TestPostGISLayer.file_contents)
3509            (TestPostGISLayerPassword.file_contents)
3510            (TestLoadError.file_contents, TestLoadError.test): Update to use
3511            1.0-dev namespace
3512            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
3513            use 1.0-dev namespace and use an EPSG projection to test whether
3514            loading it works
3515    
3516            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
3517            as of Thuban 0.9. These are now tests to determine whether Thuban
3518            can still read files generated by Thuban 0.9
3519    
3520            * Thuban/Model/save.py (SessionSaver.write)
3521            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
3522            namespace
3523            (SessionSaver.write_projection): Write the projection's epsg
3524            attribute
3525    
3526            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
3527            thuban-1.0-dev.dtd namespace
3528            (SessionLoader.check_attrs): Allow a callable object as conversion
3529            too
3530            (SessionLoader.start_projection, SessionLoader.end_projection)
3531            (SessionLoader.start_parameter): Handle the epsg attribute and
3532            rename a few instance variables to lower case
3533    
3534            * Resources/XML/thuban-1.0.dtd: New. Only difference to
3535            thuban-0.9.dtd is the epsg attribute for projections.
3536    
3537    2003-10-21  Bernhard Herzog  <[email protected]>
3538    
3539            * test/runtests.py (main): Let the user specify which tests to run
3540            on the command line
3541    
3542            * test/support.py (ThubanTestResult.getDescription): Override to
3543            give a better short description. The description can be used as a
3544            parameter to run_tests to run that particular test in isolation.
3545    
3546    2003-10-21  Frank Koormann   <[email protected]>
3547    
3548            Popup menu for legend. Scheduled for the 1.2 release this was too
3549            simple to implement: The popup menu is bound to the legend tree, while
3550            the events are hanlded by its anchestor, the legend panel. This
3551            allows reuse of all the event handlers already implemented for the
3552            legend toolbar buttons.
3553    
3554            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
3555            to add handlers for the events issued by the popup menu.
3556            (LegendPanel._OnToggleVisibility): Handler for toggling layer
3557            visibility event
3558            (LegendPanel._OnProjection): Handler for layer projection event.
3559            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
3560            (LegendTree._OnRightClick): Event handler for right click, select item
3561            and pop up menu.
3562            (LegendTree.ToggleVisibility): Toggle layer visibility
3563            (LegendTree.LayerProjection): Raise layer projection dialog for
3564            current layer.
3565    
3566    2003-10-21  Bernhard Herzog  <[email protected]>
3567    
3568            * Resources/Projections/defaults.proj: Use correct DOCTYPE
3569            declaration. The top-level element is projectionlist not projfile
3570    
3571    2003-10-20  Bernhard Herzog  <[email protected]>
3572    
3573            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
3574            method to write a projfile and display a busy cursor and error
3575            dialogs.
3576            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
3577            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
3578            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
3579            busy cursor while loading the user and system prj files.
3580    
3581    2003-10-16  Bernhard Herzog  <[email protected]>
3582    
3583            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
3584            ProjFile objects
3585            (clear_proj_file_cache): New function to clear the cache. Mainly
3586            useful for use by the test suite
3587            (read_proj_file): Use the cache.
3588    
3589            * test/test_proj.py (TestProjFile): Clarify the doc-string
3590            (ProjFileReadTests): Update doc-string
3591            (ProjFileReadTests.test_get_system_proj_file): Check whether the
3592            system proj files is cached.
3593            (ProjFileLoadTestCase): New base class for the proj file tests
3594            derived from support.FileLoadTestCase to provide some common
3595            behavior.
3596            (TestLoadingProjFile)
3597            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
3598            (TestProjFileWithInvalidParameters.file_contents): Derive from
3599            ProjFileLoadTestCase
3600            (TestLoadingProjFile.test_caching): New. Test whether the cache
3601            works
3602    
3603    2003-10-16      Silke Reimer    <[email protected]>
3604    
3605            * debian/*: New directory with configuration files for building a thuban
3606              deb-package.
3607    
3608    2003-10-14  Bernhard Herzog  <[email protected]>
3609    
3610            * test/test_proj.py: Execute support.run_tests when run as
3611            __main__ so that missing unsubscribes are detected
3612            (TestProjFile.tearDown): Destroy the proj_file properly
3613    
3614    2003-10-14  Bernhard Herzog  <[email protected]>
3615    
3616            * Thuban/Model/messages.py (PROJECTION_ADDED)
3617            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
3618            the ProjFile objects
3619    
3620            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
3621            easily send messages when the projections change
3622            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
3623            when the change was successful
3624    
3625            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
3626            proj file messages
3627            (TestProjFile.test_add_remove)
3628            (TestProjFile.test_remove_non_existing)
3629            (TestProjFile.test_replace)
3630            (TestProjFile.test_replace_non_existing): Test whether the right
3631            messages are sent
3632    
3633    2003-10-14  Bernhard Herzog  <[email protected]>
3634    
3635            * test/test_proj.py (TestProjFile.test): Refactor into several
3636            tests
3637            (TestProjFile.test_add_remove)
3638            (TestProjFile.test_remove_non_existing)
3639            (TestProjFile.test_replace)
3640            (TestProjFile.test_replace_non_existing): Some of the new
3641            individual test cases
3642            (TestProjFileSimple): New class for the rest of the test cases
3643            that came out of the refactoring
3644            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
3645            derived classes don't have to
3646    
3647    2003-10-13  Bernhard Herzog  <[email protected]>
3648    
3649            Add an optional EPSG code to the projection objects and extend the
3650            .proj file format accordingly.
3651    
3652            * Resources/XML/projfile.dtd (element projection): Add epsg
3653            attribute
3654    
3655            * Thuban/Model/proj.py (Projection.__init__): New parameter and
3656            instance variable epsg. Update doc-string
3657            (Projection.EPSGCode, Projection.Label): New methods to provide
3658            access to EPSG code and a label for use in dialogs
3659    
3660            * Thuban/Model/resource.py (ProjFileReader.start_projection)
3661            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
3662            Handle the epsg code attribute when reading or writing proj files
3663    
3664            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
3665            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
3666            (ProjFrame.__FillAvailList): Use the projection's Label method to
3667            get the string for the list box
3668    
3669            * test/test_proj.py (TestProjection.test_label)
3670            (TestProjection.test_label_epsg)
3671            (TestProjection.test_epsgcode_for_non_epsg_projection)
3672            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
3673            for the label and EPSGCode methods
3674            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
3675            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
3676            objects in the test cases and put the expected contents into the
3677            test case methods too. Update doTestWrite accordingly
3678            (TestLoadingProjFile)
3679            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
3680            read tests from TestProjFile.
3681            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
3682            tests are now in the new classes.
3683            (sample_projfile, sample_projfile_data)
3684            (sample_projfile2, sample_projfile_data2): Removed. Not used
3685            anymore.
3686            (TestProjFile.test_read_unreadable_file): No need to reset the
3687            permissions at the end anymore since we use a unique filename
3688    
3689    2003-10-13  Bernhard Herzog  <[email protected]>
3690    
3691            * test/test_proj.py: Some more refactoring of the test cases
3692            (ProjFileTest): New base class for the proj file tests.
3693            (TestProjFile): Derive from ProjFileTest
3694            (TestProjFile.test_read_unreadable_file)
3695            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
3696            the new filename method to get a unique filename
3697            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
3698            (WriteProjFileTests): New class for proj file write tests.
3699            Contains the write test that were in TestProjFile originally.
3700    
3701    2003-10-13  Bernhard Herzog  <[email protected]>
3702    
3703            * test/test_proj.py (TestProjFile.testRead)
3704            (TestProjFile.test_read_non_existing_file)
3705            (TestProjFile.test_read_unreadable_file)
3706            (TestProjFile.test_read_empty_file): Split into several methods.
3707    
3708    2003-10-10  Bernhard Herzog  <[email protected]>
3709    
3710            * Thuban/UI/sizers.py: New file with custom sizers.
3711    
3712            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
3713            all projection type specific panels and put them into a
3714            NotebookLikeSizer. This way the dialog doesn't change its size
3715            when a different projection is selected
3716            (ProjFrame.__init__): Rename projection_panels
3717            projection_panel_defs and reuse projection_panels for a list of
3718            the instantiated panels.
3719            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
3720            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
3721            the panels
3722            (UnknownProjPanel._DoLayout): Place the newlines in the message
3723            differently to make the panel narrower.
3724            (TMPanel._DoLayout): Layout the parameters in one column.
3725    
3726    2003-10-10  Bernhard Herzog  <[email protected]>
3727    
3728            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
3729            that contains all the setup for the dialog's widgets, layout and
3730            event handling.
3731            (__): Call build_dialog to build the dialog.
3732            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
3733            Their functionality is now in build_dialog
3734            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
3735            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
3736            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
3737            different widget names and hierarchy introduced with build_dialog.
3738    
3739    2003-10-10  Bernhard Herzog  <[email protected]>
3740    
3741            * README: Fix typo.
3742    
3743    2003-10-09  Bernhard Herzog  <[email protected]>
3744    
3745            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
3746            projection is already in the list. This is *a lot* faster when
3747            loading files with hundreds of projections since it saves a linear
3748            search. OTOH this will allow adding the same projection to the
3749            user.proj file multiple times in the projection dialog but we'll
3750            deal with that later
3751    
3752    2003-10-09  Jan-Oliver Wagner <[email protected]>
3753    
3754            * devtools: New. Directory for developer tools that are not intended
3755            for the regular user.
3756    
3757            * devtools/create_epsg.py: New. Convert the epsg file of proj into
3758            a python .proj file.
3759    
3760    2003-10-09  Bernhard Herzog  <[email protected]>
3761    
3762            * test/test_proj.py
3763            (TestProjection.test_get_parameter_without_equals_sign): New. Test
3764            whether GetParameter handles parameters without "=" sign correctly
3765    
3766            * Thuban/Model/proj.py (Projection.GetParameter): Handle
3767            parameters that do not contain a "=". Update the doc-string
3768    
3769    2003-10-08  Bernhard Herzog  <[email protected]>
3770    
3771            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
3772            length limit on the projname text control
3773    
3774    2003-10-08  Bernhard Herzog  <[email protected]>
3775    
3776            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
3777            (TestProjection.test_get_projection_units_normal): New. Tests for
3778            the Projection.GetProjectedUnits method
3779    
3780    2003-10-08  Jan-Oliver Wagner <[email protected]>
3781    
3782            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
3783            Added missing 'val' parameter.
3784    
3785    2003-10-08  Bernhard Herzog  <[email protected]>
3786    
3787            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
3788            projection type of the currently selected projection is not known,
3789            i.e. there's no panel for it, use the UnknownProjPanel
3790            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
3791            the actual replacing of the proj panel into the new method
3792            _show_proj_panel.
3793            (UnknownProjPanel): Add doc-string.
3794            (UnknownProjPanel._DoLayout): Insert a newline into the text so
3795            that the panel is not so wide.
3796    
3797    2003-10-08  Bernhard Herzog  <[email protected]>
3798    
3799            * Thuban/Model/resource.py (read_proj_file): Return the warnings
3800            too. Update the doc-string
3801            (get_proj_files): Removed. It wasn't used anywhere
3802            (get_system_proj_files, get_system_proj_file): Rename to
3803            get_system_proj_file and return the ProjFile object and not a list
3804            of ProjFile objects. Update the callers.
3805            (get_user_proj_files, get_user_proj_file): Rename to
3806            get_user_proj_file return the ProjFile object and not a list of
3807            ProjFile objects. Update the callers.
3808            (ProjFileReader.__init__): New instance variable for the warnings.
3809            Rename the __pf ivar to projfile. Update the methods referring to
3810            __pf
3811            (ProjFileReader.end_projection): Catch any errors raised when
3812            instantiating the projection and record that as an error. The
3813            projection will not be in the final ProjFile object.
3814            (ProjFileReader.GetWarnings): New method to return the warnings.
3815    
3816            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
3817            show the warnings from the projfile reader
3818            (ProjFrame._OnImport): Deal with any warnings returned by
3819            read_proj_file
3820            (ProjFrame.__FillAvailList): Deal with any warnings returned by
3821            get_system_proj_file or get_user_proj_file.
3822    
3823            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
3824            (TestProjFileWithInvalidParameters.file_contents): New test cases
3825            to test whether read_proj_file handles invalid projection
3826            parameters correctly
3827            (TestProjFile.test_get_system_proj_file): New. Simple test for
3828            resource.get_system_proj_file
3829    
3830    2003-10-07  Bernhard Herzog  <[email protected]>
3831    
3832            * test/test_derivedshapestore.py
3833            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
3834            properly so that the temporary directories get deleted correctly
3835    
3836    2003-10-06  Bernhard Herzog  <[email protected]>
3837    
3838            Handle the title changes in a proper MVC way.
3839    
3840            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
3841            canvas' TITLE_CHANGED messages
3842            (MainWindow.update_title): New. Update the main window's title
3843            (MainWindow.__SetTitle): Removed. Use update_title instead.
3844            (MainWindow.SetMap): Use update_title instead of __SetTitle
3845            (MainWindow.RenameMap): Do change the window title explicitly
3846            here. That's handled in a proper MVC way now.
3847            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
3848            messages
3849    
3850            * Thuban/Lib/connector.py (Conduit): New class to help classes
3851            that forward messages
3852    
3853            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
3854            (ViewPort): Derive from Conduit instead of Publisher
3855            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
3856            when calling the inherited versions
3857            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
3858            methods to subscribe and unsubscribe map messages
3859            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
3860            handle the map subscriptions
3861            (ViewPort.Map, ViewPort.map_projection_changed)
3862            (ViewPort.layer_projection_changed): Add or update doc-strings
3863    
3864            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
3865            typo
3866            (MyConduit): Helper class for the Conduit test.
3867            (TestConduit): Test cases for Conduit
3868    
3869            * test/test_connector.py: Use support.run_tests as main.
3870    
3871            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
3872            the TITLE_CHANGED messages
3873            (ViewPortTest.test_forwarding_title_changed): New test to check
3874            whether the viewport forwards the map's TITLE_CHANGED messages
3875            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
3876            after the port's because the latter may require a still functional
3877            map.
3878    
3879    2003-10-06  Bernhard Herzog  <[email protected]>
3880    
3881            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
3882            doc-string
3883    
3884    2003-10-06  Bernhard Herzog  <[email protected]>
3885    
3886            * test/test_viewport.py (ViewPortTest.setUp)
3887            (SimpleViewPortTest.test_init_with_size): Move the test for the
3888            initial size as a constructor parameter from ViewPortTest.setUp
3889            method to a new separate test in SimpleViewPortTest.
3890    
3891    2003-10-06  Bernhard Herzog  <[email protected]>
3892    
3893            * test/test_viewport.py (MockView): New class derived from
3894            ViewPort with a mock implementation of GetTextExtent to be used in
3895            the test cases
3896            (ViewPortTest.setUp): Use MockView instead of ViewPort
3897    
3898            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
3899            into what would be a "pure virtual function" in C++: always raise
3900            NotImplementedError. Mock implementations for test cases don't
3901            belong into the real code
3902    
3903    2003-10-02  Bernhard Herzog  <[email protected]>
3904    
3905            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
3906            close the dbf file we create so that it's contents have been
3907            written properly.
3908    
3909            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
3910            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
3911            Update to shapelib 1.2.10
3912    
3913    2003-10-01  Jan-Oliver Wagner <[email protected]>
3914    
3915            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
3916            it annoys lintian which warns about these files not being
3917            executable. The #! isn't necessary here since if you absolutely
3918            must execute them you can always say "python <filename>".
3919    
3920    2003-09-26  Bernhard Herzog  <[email protected]>
3921    
3922            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
3923            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
3924            is ported to a newer the import will fail, so it should be noticed
3925            immediately that this function is gone.
3926            Fixes RT#1919
3927    
3928    2003-09-26  Bernhard Herzog  <[email protected]>
3929    
3930            Add a DTD for the projection files and make thuban write valid
3931            projection files
3932    
3933            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
3934            files
3935    
3936            * Thuban/Model/resource.py (ProjFileSaver.write): Use
3937            'projectionlist' as the name in the document type declaration so
3938            that it matches the element type of the root element.
3939    
3940            * test/test_proj.py (sample_projfile, sample_projfile2): Use
3941            'projectionlist' as the name in the document type declaration just
3942            as it is done now in the files thuban would write
3943            (sample_projfile, sample_projfile_data): Fix spelling of
3944            "Mercator"
3945            (TestProjFile.doTestWrite): Validate the written and the expected
3946            XML data
3947            (TestProjFile): Derive from ValidationTest so that we can run xml
3948            validation tests
3949    
3950    2003-09-24  Bernhard Herzog  <[email protected]>
3951    
3952            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
3953            modify the list returned by map.Layers() in place since it is the
3954            actual list of layers used by the map.
3955    
3956    2003-09-23  Jan-Oliver Wagner <[email protected]>
3957    
3958            * Doc/manual/thuban-manual.xml: Added subsection to chapter
3959            Extensions to describe the extensions coming with the Thuban
3960            standard package (gns2shp and importAPR).
3961    
3962    2003-09-23  Bernhard Herzog  <[email protected]>
3963    
3964            * libraries/thuban/wxproj.cpp (project_point): if there's an
3965            inverse but no forward projection, convert to degrees after
3966            applying the inverse projection. Fixes RT#2096
3967    
3968            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
3969            implicitly tests for the fix to RT#2096
3970    
3971            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
3972            Check that the sequences have the same lengths
3973    
3974            * Resources/Projections/defaults.proj (Geographic projection): Use
3975            a much more precise value for the to_meter attribute.
3976    
3977    2003-09-22  Bernhard Herzog  <[email protected]>
3978    
3979            * test/support.py (initthuban): Make sure to unset the LANG env.
3980            var. so that tests that compare translated strings work. Solves RT
3981            #2094
3982    
3983    2003-09-22  Jan-Oliver Wagner <[email protected]>
3984    
3985            Small improvement of APR import.
3986    
3987            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
3988            Added tests for text-ranges.
3989    
3990            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
3991            returns a string object if the range is based on text.
3992    
3993            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
3994            range retrieval.
3995    
3996    2003-09-22  Jan-Oliver Wagner <[email protected]>
3997    
3998            Initial version of the importAPR extension which is in
3999            experimental state.
4000    
4001            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
4002            /Extensions/importAPR/test/: New directories.
4003    
4004            * /Extensions/importAPR/samples/README: New: Howto load the samples.
4005    
4006            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
4007            file which refers to the Thuban Iceland demo data.
4008    
4009            * /Extensions/importAPR/test/README: New: Howto execute the tests.
4010    
4011            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
4012    
4013            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
4014            as in '.apr'-files.
4015    
4016            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
4017            ODB Objects as in '.apr', '.avl' and other files.
4018    
4019            * /Extensions/importAPR/__init__.py: New: Init to make this
4020            directory a package.
4021    
4022            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
4023            project file (.apr) and convert it to Thuban.
4024    
4025    2003-09-22  Jan-Oliver Wagner <[email protected]>
4026    
4027            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
4028    
4029    2003-09-19  Jan-Oliver Wagner <[email protected]>
4030    
4031            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
4032            with description on RPM installation and RPM binary package
4033            creation.
4034    
4035    2003-09-18  Bernhard Herzog  <[email protected]>
4036    
4037            * setup.py (data_files): Only add the mo files if the Locales
4038            directory actually exists, so that setup.py works with a fresh CVS
4039            checkout
4040    
4041    2003-09-12  Jan-Oliver Wagner <[email protected]>
4042    
4043            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
4044            in viewport, not anymore in view
4045    
4046    2003-09-04  Jan-Oliver Wagner <[email protected]>
4047    
4048            Introducing first Extension (gns2shp).
4049    
4050            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
4051    
4052            * Extensions/__init__.py: New. init to make this dir a package.
4053    
4054            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
4055    
4056            * Extensions/gns2shp/test/README: New. some info on this test directory.
4057    
4058            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
4059    
4060            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
4061            of Shapefile from GNS text file format
4062    
4063    2003-09-03  Jan-Oliver Wagner <[email protected]>
4064    
4065            Fix/workaround for bug #2019:
4066            https://intevation.de/rt/webrt?serial_num=2019
4067    
4068            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
4069            (IdentifyView.__init__): Added another button that allows to
4070            stop the identify mode.
4071            (IdentifyView.OnStop): New. Stops the identify mode.
4072    
4073    2003-09-03  Jan-Oliver Wagner <[email protected]>
4074    
4075            Introducing a new exception dialog that allows to exit the
4076            application immediately.
4077            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
4078    
4079            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
4080    
4081            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
4082            Made strings available to translations. Exchanged the simple
4083            ScrolledMessageDialog by the new ExceptionDialog.
4084    
4085    2003-09-01  Bernhard Herzog  <[email protected]>
4086    
4087            * NEWS: New. Summary of changes and release notes.
4088    
4089            * MANIFEST.in: Add NEWS
4090    
4091    2003-09-01  Bernhard Herzog  <[email protected]>
4092    
4093            * MANIFEST.in: Correct the include statement for the mo-files and
4094            include the documentation too.
4095    
4096            * setup.py (data_files): Add the .mo files
4097            (setup call): Up to version 0.9.0
4098    
4099    2003-09-01  Bernhard Herzog  <[email protected]>
4100    
4101            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
4102            parameter list to just parent and session
4103            (ChooseDBTableDialog.__set_properties): Removed. Setting the
4104            selection of empty list boxes is not allowed (and produces C++
4105            assertion errors) and the rest of the setup is better done in
4106            __init__ anyway.
4107            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
4108            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
4109            builtins True/False for booleans to avoid warnings from wxPython
4110    
4111            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
4112            ChooseDBTableDialog constructor parameters.
4113    
4114    2003-09-01  Bernhard Herzog  <[email protected]>
4115    
4116            * Thuban/Model/postgisdb.py
4117            (PostGISTable): Extend doc-string
4118            (PostGISTable._fetch_table_information): Set the column index
4119            correctly, pretending ignored columns don't exist.
4120    
4121            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
4122            for postgis tables with data types not yet supported by thuban.
4123    
4124    2003-08-29  Bernhard Herzog  <[email protected]>
4125    
4126            * HOWTO-Release: Tweak item about running the tests.
4127    
4128    2003-08-29  Jan-Oliver Wagner <[email protected]>
4129    
4130            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
4131    
4132    2003-08-29  Bernhard Herzog  <[email protected]>
4133    
4134            Add some missing parameters to projections. Proj complains about
4135            them on windows but for some reason not on Linux.
4136    
4137            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
4138            missing required projection parameters
4139    
4140            * test/test_proj.py (TestProjFile.test): Add missing required
4141            projection parameters
4142    
4143            * test/test_load_0_8.py (TestLayerProjection.file_contents)
4144            (TestLayerProjection.test): Add missing required projection
4145            parameters and tests for them
4146    
4147            * test/test_load.py (TestLayerProjection.file_contents)
4148            (TestLayerProjection.test): Add missing required projection
4149            parameters and tests for them
4150    
4151            * test/test_layer.py (TestLayer.test_base_layer): Add missing
4152            required projection parameters
4153    
4154    2003-08-29  Bernhard Herzog  <[email protected]>
4155    
4156            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
4157            access the pj_errno because directly accessing pj_errno doesn't
4158            work on windows if the proj library is in a DLL
4159    
4160            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
4161    
4162    2003-08-28  Bernhard Herzog  <[email protected]>
4163    
4164            * test/test_proj.py: Import things from Thuban after calling
4165            initthuban
4166    
4167            * test/test_load.py (LoadSessionTest.filenames): New class
4168            variable with the filename attributes to normalize
4169            (LoadSessionTest.check_format): Pass self.filenames to
4170            sax_eventlist to normalize the filename attributes
4171    
4172            * test/xmlsupport.py: Add cvs keywords
4173            (SaxEventLister.__init__): New parameter filenames which indicates
4174            attributes that contain filenames
4175            (SaxEventLister.startElementNS): Normalize the filename attributes
4176            with os.path.normpath
4177            (sax_eventlist): New parameter filenames to pass through to
4178            SaxEventLister
4179    
4180            * test/test_derivedshapestore.py: Make this file callable as a
4181            program to execute the tests
4182            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
4183            the session to self.session so that it gets destroyed properly
4184    
4185            * test/test_layer.py (TestLayer.tearDown): Call the session's
4186            Destroy method
4187    
4188            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
4189            too if it exists
4190            (TestMapAddLayer.test_add_layer): Bind the session to self.session
4191            so that it gets destroyed properly
4192    
4193            * test/postgissupport.py (reason_for_not_running_tests): Add a
4194            test for the existence of popen2.Popen4.
4195    
4196            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
4197            reliable way to destroy the sessions created in the test cases
4198            (SaveSessionTest.test_dbf_table): Bind the session to self.session
4199            so that it gets destroyed properly
4200            (SaveSessionTest.testLayerProjection): Bind the session to
4201            self.session so that it gets destroyed properly
4202    
4203            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
4204            sure that the session is destroyed properly
4205    
4206            * test/test_shapefilestore.py: Make this callable as a program to
4207            execute the tests
4208    
4209            * test/test_scalebar.py: Remove unnecessary import of _ from
4210            Thuban
4211    
4212            * test/support.py (print_garbage_information): Call initthuban
4213            here because it may be called indirectly from test cases that test
4214            test support modules which do not use anything from thuban itself
4215            (ThubanTestProgram.runTests): Remove unnecessary debug print
4216    
4217    2003-08-28  Bernhard Herzog  <[email protected]>
4218    
4219            * Thuban/version.py (longversion): Update to 0.9
4220    
4221            * Thuban/UI/mainwindow.py: Remove some unused imports
4222    
4223            * README: Add section about required additional software. Add date
4224            and revision CVS keywords
4225    
4226            * HOWTO-Release: Add item about the translations. Add date and
4227            revision CVs keywords and change formatting to match README a bit
4228            better
4229    
4230            * po/de.po: Update for 0.9
4231    
4232            * test/README: Tweak the wording a little because many tests are
4233            not really unittest.
4234    
4235    2003-08-27  Bernhard Herzog  <[email protected]>
4236    
4237            As preparation for the 0.9 release, switch thuban files to a
4238            non-dev namespace
4239    
4240            * Thuban/Model/save.py (SessionSaver.write_session): Write files
4241            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
4242            namespace
4243    
4244            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
4245            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
4246    
4247            * test/test_save.py (SaveSessionTest.dtd)
4248            (SaveSessionTest.testEmptySession)
4249            (SaveSessionTest.testSingleLayer)
4250            (SaveSessionTest.testLayerProjection)
4251            (SaveSessionTest.testRasterLayer)
4252            (SaveSessionTest.testClassifiedLayer)
4253            (SaveSessionTest.test_dbf_table)
4254            (SaveSessionTest.test_joined_table)
4255            (SaveSessionTest.test_save_postgis): Update for new namespace
4256    
4257            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
4258            (TestLayerVisibility.file_contents, TestLabels.file_contents)
4259            (TestLayerProjection.file_contents)
4260            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
4261            (TestPostGISLayer.file_contents)
4262            (TestPostGISLayerPassword.file_contents)
4263            (TestLoadError.file_contents, TestLoadError.test): Update for new
4264            namespace
4265    
4266    2003-08-27  Bernhard Herzog  <[email protected]>
4267    
4268            Make the table interface distinguish between row ids (an integer
4269            that uniquely identifies a row) and row ordinals (a simple row
4270            count from 0 to NumRows() - 1)
4271    
4272            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
4273            (PostGISTable.RowOrdinalToId): New methods to conver between row
4274            ids and row ordinals
4275            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
4276            parameter row_is_ordinal to indicate whether the row parameter is
4277            the row id or the ordinal
4278    
4279            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
4280            (TransientTableBase.RowOrdinalToId)
4281            (AutoTransientTable.RowIdToOrdinal)
4282            (AutoTransientTable.RowOrdinalToId): Same new methods as in
4283            PostGISTable.
4284            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
4285            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
4286            Same new parameter as in PostGISTable.
4287    
4288            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
4289            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
4290            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
4291            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
4292            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
4293            parameter as in PostGISTable.
4294    
4295            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
4296            (DataTable.RowOrdinalToId): New methods to convert between row ids
4297            and row ordinals.
4298            (TableGrid.SelectRowById): New method to select a row based on its
4299            ID as opposed to its ordinal
4300            (DataTable.GetValue, TableGrid.OnRangeSelect)
4301            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
4302            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
4303            (LayerTableFrame.__init__): Convert between row ids and row
4304            ordinals as appropriate
4305    
4306            * test/postgissupport.py (PostGISDatabase.__init__): Add
4307            doc-string.
4308            (PostGISDatabase.initdb): The optional third item in a tuple in
4309            tables is now a (key, value) list with additional arguments to
4310            pass to upload_shapefile
4311            (upload_shapefile): New parameter gid_offset to allow gids that
4312            are not the same as the shapeids in the shapefile
4313            (PostgreSQLServer.get_default_static_data_db): Use the new
4314            gid_offset to make the gids in landmarks 1000 higher than the
4315            shapeids in the shapefile
4316    
4317            * test/test_viewport.py
4318            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
4319            new shapeids in the landmarks table
4320    
4321            * test/test_transientdb.py
4322            (TestTransientTable.run_iceland_political_tests)
4323            (TestTransientTable.test_transient_joined_table): Add tests for
4324            the new table methods and new keywords arguments.
4325    
4326            * test/test_postgis_db.py
4327            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
4328            (TestPostGISTable.test_read_value_row_count_mode)
4329            (TestPostGISTable.test_row_id_to_ordinal)
4330            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
4331            table methods and the new arguments
4332            (TestPostGISShapestorePoint.test_shapes_in_region)
4333            (TestPostGISShapestorePoint.test_shape_raw_data)
4334            (TestPostGISShapestorePoint.test_shape_points)
4335            (TestPostGISShapestorePoint.test_shape_shapeid)
4336            (TestPostGISShapestorePoint.test_all_shapes)
4337            (TestPostGISTable.test_simple_query)
4338            (TestPostGISTable.test_simple_query)
4339            (TestPostGISTable.test_simple_query)
4340            (TestPostGISTable.test_read_value)
4341            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
4342            shapeids in the landmarks table
4343    
4344            * test/test_memory_table.py
4345            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
4346            (TestMemoryTable.test_read_value_row_count_mode)
4347            (TestMemoryTable.test_row_id_to_ordinal)
4348            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
4349            table methods and the new arguments
4350    
4351            * test/test_dbf_table.py
4352            (TestDBFTable.test_read_row_as_dict_row_count_mode)
4353            (TestDBFTable.test_read_value_row_count_mode)
4354            (TestDBFTable.test_row_id_to_ordinal)
4355            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
4356            methods and the new arguments
4357    
4358    2003-08-26  Bernhard Herzog  <[email protected]>
4359    
4360            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
4361            more postgis specific but much faster method to get the bounding
4362            box
4363    
4364    2003-08-26  Bernhard Herzog  <[email protected]>
4365    
4366            * Thuban/Model/postgisdb.py (PostGISTable.Title)
4367            (PostGISShapeStore.AllShapes): Add these missing methods.
4368            (PostGISShapeStore.ShapesInRegion): No need to raise
4369            StopIteration. We can simply return
4370    
4371            * test/test_postgis_db.py (TestPostGISTable.test_title)
4372            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
4373            new methods
4374    
4375    2003-08-25  Bernhard Herzog  <[email protected]>
4376    
4377            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
4378    
4379            * test/test_postgis_db.py (PolygonTests): New class containing
4380            those tests from TestPostGISShapestorePolygon that can also be
4381            used to test MUTLIPOLYGON tables
4382            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
4383            so derive from that
4384            (TestPostGISShapestoreMultiPolygon): New class with tests for
4385            MUTLIPOLYGON tables
4386    
4387            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
4388            tables argument to have tuples with three items to override the
4389            WKT type used.
4390            (PostgreSQLServer.get_default_static_data_db): Use the above to
4391            create a polygon table with MUTLIPOLYGONs
4392            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
4393            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
4394            coords_to*
4395            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
4396            (wkt_converter): New. Map WKT types to converters
4397            (upload_shapefile): New parameter force_wkt_type to use a
4398            different WKT type than the default
4399    
4400    2003-08-25  Bernhard Herzog  <[email protected]>
4401    
4402            * Thuban/UI/application.py
4403            (ThubanApplication.run_db_param_dialog): New. Suitable as a
4404            db_connection_callback. Main difference is that the dialog run
4405            from this method doesn't have a parent so it can be used even when
4406            there is no main window
4407            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
4408            no db_connection_callback was given. This way the dialog pops up
4409            even when the .thuban file was given as a command line parameter.
4410    
4411    2003-08-25  Bernhard Herzog  <[email protected]>
4412    
4413            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
4414            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
4415            which leads to an effectively frozen X session because the user
4416            can only interact with the dialog but the mouse is still grabbed
4417            by the canvas.
4418            Also, call the tool's Hide method before MouseLeftUp because
4419            MouseLeftUp may change the tool's coordinates.
4420    
4421    2003-08-25  Bernhard Herzog  <[email protected]>
4422    
4423            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
4424            LoadCancelled exceptions and handle them by returning immediately.
4425    
4426    2003-08-25  Bernhard Herzog  <[email protected]>
4427    
4428            GUI part of loading sessions with postgis connections which may
4429            require user interaction to get passwords or updated parameters
4430    
4431            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
4432            bit nucer and be more generic.
4433            (DBFrame.OnAdd): Adapt to new DBDialog interface
4434    
4435            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
4436            optional parameter db_connection_callback which is passed to
4437            load_session.
4438    
4439            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
4440            Suitable as a db_connection_callback
4441            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
4442            db_connection_callback of the application's OpenSession method
4443    
4444    
4445    2003-08-25  Bernhard Herzog  <[email protected]>
4446    
4447            Basic loading of sessions containing postgis connections:
4448    
4449            * Thuban/Model/load.py (LoadError): Add doc-string
4450            (LoadCancelled): New exception class to indicate a cancelled load
4451            (SessionLoader.__init__): Add the db_connection_callback parameter
4452            which will be used by the loader to get updated parameters and a
4453            password for a database connection
4454            (SessionLoader.__init__): Add the new XML elements to the
4455            dispatchers dictionary
4456            (SessionLoader.check_attrs): Two new conversions, ascii to convert
4457            to a byte-string object and idref as a generic id reference
4458            (SessionLoader.start_dbconnection)
4459            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
4460            elements
4461            (load_session): Add the db_connection_callback to pass through the
4462            SessionLoader
4463    
4464            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
4465            New classes to test loading of sessions with postgis database
4466            connections.
4467    
4468    2003-08-25  Bernhard Herzog  <[email protected]>
4469    
4470            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
4471            replace it and the comment with __BuildDate__ by the Source: and
4472            Id: cvs keywords as used in the other files.
4473    
4474    2003-08-25  Bernhard Herzog  <[email protected]>
4475    
4476            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
4477            LoadError when a required attribute is missing. The code used to
4478            be commented out for some reason, but probably should have been
4479            active.
4480    
4481            * test/test_load.py (TestLoadError.test): Test the message in the
4482            LoadError too to make sure it really is about the missing
4483            attribute
4484    
4485    2003-08-22  Bernhard Herzog  <[email protected]>
4486    
4487            * test/test_save.py (SaveSessionTest.test_dbf_table)
4488            (SaveSessionTest.test_joined_table): Add XML validation tests.
4489    
4490    2003-08-22  Bernhard Herzog  <[email protected]>
4491    
4492            Implement saving a session with a postgis connection
4493    
4494            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
4495            elements for database connections and shapestores using db
4496            connections
4497            (session): Add the dbconnections to the content model
4498    
4499            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
4500            Write the db connections
4501            (SessionSaver.write_session): Call write_db_connections to write
4502            the connection before the data sources
4503            (SessionSaver.write_data_containers): Handle postgis shapestores
4504    
4505            * test/test_save.py (SaveSessionTest.thubanids)
4506            (SaveSessionTest.thubanidrefs): Update for new DTD
4507            (SaveSessionTest.test_save_postgis): New. Test saving a session
4508            with postgis connections
4509    
4510            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
4511            (PostGISTable.TableName): New accessor methods for the connection
4512            and table name
4513    
4514            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
4515            (TestPostGISTable.test_dbname): New methods to test the new
4516            PostGISConnection methods
4517    
4518    2003-08-22  Bernhard Herzog  <[email protected]>
4519    
4520            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
4521            for exceptions occurring when establishing a Database connection
4522            (PostGISConnection.connect): Catch psycopg.OperationalError during
4523            connects and raise ConnectionError.
4524    
4525            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
4526            tests for database exceptions
4527    
4528    2003-08-22  Bernhard Herzog  <[email protected]>
4529    
4530            Prepare the test suite for tests with required authentication
4531    
4532            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
4533            variables with two predefined users/passwords, one for the admin
4534            and one for a non-privileged user.
4535            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
4536            the non-privileged user to the database and set the admin password
4537            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
4538            Better error reporting
4539            (PostgreSQLServer.connection_params)
4540            (PostgreSQLServer.connection_string): New methods to return
4541            information about how to connect to the server
4542            (PostgreSQLServer.execute_sql): New. Convenience method to execute
4543            SQL statements
4544            (PostgreSQLServer.require_authentication): Toggle whether the
4545            server requires authentication
4546            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
4547            Add or alter users
4548            (PostGISDatabase.initdb): Pass the admin name one the
4549            subprocesses' command lines. Grant select rights on
4550            geometry_columns to everybody.
4551            (upload_shapefile): Use the admin name and password when
4552            connecting. Grant select rights on the new table to everybody.
4553    
4554            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
4555            server's new methods to get the connection parameters.
4556    
4557            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
4558            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
4559            server's new methods to get the connection parameters.
4560    
4561            * test/test_postgis_db.py
4562            (TestPostGISConnection.test_gis_tables_empty)
4563            (TestPostGISConnection.test_gis_tables_non_empty)
4564            (PostGISStaticTests.setUp): Use the server's new methods to get
4565            the connection parameters.
4566    
4567    2003-08-22  Bernhard Herzog  <[email protected]>
4568    
4569            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
4570    
4571            * Thuban/version.py: Add psycopg version
4572    
4573            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
4574            version of the psycopg module
4575    
4576    2003-08-22  Bernhard Herzog  <[email protected]>
4577    
4578            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
4579            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
4580            at the moment. The functionality should probably be implemented
4581            some time, though.
4582            (DBFrame.OnRemove): Display a message if the connection can't be
4583            removed because it's still in use.
4584    
4585    2003-08-22  Jan-Oliver Wagner <[email protected]>
4586    
4587            * Thuban/UI/about.py (About.__init__): split up the huge about
4588            text into elements/lists for easier translation. This fixes bug
4589            https://intevation.de/rt/webrt?serial_num=2058
4590            Also, made some forgotten string available for the i18n.
4591    
4592    2003-08-21  Bernhard Herzog  <[email protected]>
4593    
4594            Make postgis support really optional including insensitive menu
4595            items.
4596    
4597            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
4598            whether the postgis is supported.
4599    
4600            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
4601            to make postgis support optional
4602    
4603            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
4604            version of Thuban.Model.postgisdb.has_postgis_support
4605            (database_management command): Make it only sensitive if postgis
4606            is supported.
4607    
4608    2003-08-21  Jan-Oliver Wagner <[email protected]>
4609    
4610            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
4611            (section Adding and Removing Layers): Added text and described
4612            multi-selection.
4613            (chapter Extensions): New.
4614    
4615    2003-08-21  Jan-Oliver Wagner <[email protected]>
4616    
4617            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
4618            settings to allow multiple files to load into the map.
4619            Also reduced selection to *.shp as a default.
4620    
4621    2003-08-20  Bernhard Herzog  <[email protected]>
4622    
4623            Add dialogs and commands to open database connections and add
4624            database layers.
4625    
4626            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
4627            method to open the database connection management dialog
4628            (MainWindow.AddDBLayer): New method to add a layer from a database
4629            (_has_dbconnections): New helper function to use for sensitivity
4630            (database_management command, layer_add_db command): New commands
4631            that call the above new methods.
4632            (main_menu): Add the new commands to the menu.
4633    
4634            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
4635            (PostGISConnection.connect): Establish the actual connection in a
4636            separate method and call it in __init__. This makes it easier to
4637            override the behavior in test cases
4638            (PostGISConnection.BriefDescription): New method to return a brief
4639            description for use in dialogs.
4640    
4641            * test/test_postgis_db.py (NonConnection): DB connection that
4642            doesn't actually connect
4643            (TestBriefDescription): New class with tests for the new
4644            BriefDescription method
4645    
4646    2003-08-19  Jan-Oliver Wagner <[email protected]>
4647    
4648            Moved anything from extensions to libraries.
4649    
4650            * libraries: New.
4651    
4652            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
4653    
4654            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
4655            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
4656            been moved here from thuban/extensions/pyprojection/
4657            See there in the Attic for the older history.
4658    
4659            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
4660            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
4661            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
4662            have been moved here from thuban/extensions/pyshapelib/
4663            See there in the Attic for the older history.
4664    
4665            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
4666            files have been moved here from thuban/extensions/shapelib/
4667            See there in the Attic for the older history.
4668    
4669            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
4670            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
4671            thuban/extensions/thuban/
4672            See there in the Attic for the older history.
4673    
4674            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
4675    
4676            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
4677            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
4678    
4679            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
4680            Moved to libraries/shapelib.
4681    
4682            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
4683            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
4684            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
4685            Moved to libraries/pyshapelib.
4686    
4687            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
4688            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
4689            Moved to libraries/pyprojection.
4690    
4691            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
4692    
4693            * extensions: Removed.
4694    
4695    2003-08-19  Bernhard Herzog  <[email protected]>
4696    
4697            * test/test_viewport.py (ViewPortTest): We don't use the
4698            facilities of FileTestMixin so don't derive from it.
4699            (TestViewportWithPostGIS): New class with tests for using a
4700            viewport on a map with postgis layers.
4701    
4702    2003-08-19  Bernhard Herzog  <[email protected]>
4703    
4704            Add the db connection management to the session.
4705    
4706            * Thuban/Model/session.py (Session.__init__): New instance
4707            variable db_connections
4708            (Session.AddDBConnection, Session.DBConnections)
4709            (Session.HasDBConnections, Session.CanRemoveDBConnection)
4710            (Session.RemoveDBConnection): New methods to manage and query the
4711            db connections managed by the session
4712            (Session.OpenDBShapeStore): New method to open a shapestore from a
4713            db connection
4714    
4715            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
4716            messages for the db connection handling in the session
4717    
4718            * test/test_postgis_session.py: New. test cases for the session's
4719            db connection handling with postgis connections
4720    
4721    2003-08-19  Bernhard Herzog  <[email protected]>
4722    
4723            Add very basic postgis database support and the corresponding test
4724            cases. The test cases require a PostgreSQL + postgis installation
4725            but no existing database. The database will be created
4726            automatically by the test cases
4727    
4728            * test/README: Add note about skipped tests and the requirements
4729            of the postgis tests.
4730    
4731            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
4732    
4733            * test/test_postgis_db.py: New. Test cases for the postgis
4734            support.
4735    
4736            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
4737            format
4738    
4739            * test/test_wellknowntext.py: New. Test cases for the
4740            wellknowntext parser
4741    
4742            * test/postgissupport.py: New. Support module for tests involving
4743            a postgis database.
4744    
4745            * test/support.py (execute_as_testsuite): Shut down the postmaster
4746            if it's still running after the tests
4747    
4748            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
4749            well known text format
4750    
4751    2003-08-19  Jan-Oliver Wagner <[email protected]>
4752    
4753            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
4754            message dialog.
4755    
4756    2003-08-18  Bernhard Herzog  <[email protected]>
4757    
4758            * test/support.py (ThubanTestResult.printErrors): Indent the
4759            reason for the skips in the output to make it a bit more readable.
4760            (execute_as_testsuite): New helper function to run a test suite
4761            and print some more information.
4762            (run_tests): Use execute_as_testsuite to run the tests
4763    
4764            * test/runtests.py (main): Use execute_as_testsuite to run the
4765            tests
4766    
4767    2003-08-18  Bernhard Herzog  <[email protected]>
4768    
4769            Fix some bugs in Thuban and the test suite that were uncovered by
4770            changes introduced in Python 2.3:
4771    
4772            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
4773            filename is an absolute name
4774    
4775            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
4776            filename is an absolute name
4777    
4778            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
4779            unique filename to save to and use the correct relative filename
4780            in the expected output.
4781            (SaveSessionTest.test_dbf_table): Use the correct relative
4782            filename in the expected output.
4783    
4784            * test/test_layer.py (TestLayer.test_raster_layer): Update the
4785            test to check whether the filename is absolute.
4786    
4787    2003-08-18  Jan-Oliver Wagner <[email protected]>
4788    
4789            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
4790    
4791    2003-08-15  Bernhard Herzog  <[email protected]>
4792    
4793            Change the way shapes are returned by a shape store. The
4794            ShapesInRegion method returns an iterator over actual shape
4795            objects instead of a list of shape ids.
4796    
4797            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
4798            id.
4799            (ShapefileStore.ShapesInRegion): Return an iterator over the
4800            shapes which yields shape objects instead of returning a list of
4801            shape ids
4802            (ShapefileStore.AllShapes): New. Return an iterator over all
4803            shapes in the shape store
4804            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
4805    
4806            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
4807            doc-string.
4808    
4809            * Thuban/UI/baserenderer.py
4810            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
4811            layer_shapes and make it return an iterator containg shapes
4812            instead of a list of ids.
4813            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
4814            layer_shapes() change
4815    
4816            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
4817            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
4818    
4819            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
4820            changes in the ShapesInRegion return value.
4821            (ViewPort._get_hit_tester): Remove commented out code
4822    
4823            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
4824            new return value.
4825            (SimpleShapeStore.AllShapes): New. Implement this method too.
4826    
4827            * test/test_layer.py (TestLayer.test_arc_layer)
4828            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
4829            (TestLayer.test_point_layer_with_projection)
4830            (TestLayer.test_derived_store): Adapt to changes in the
4831            ShapesInRegion return value.
4832    
4833            * test/test_shapefilestore.py
4834            (TestShapefileStoreArc.test_shapes_in_region)
4835            (TestShapefileStorePolygon.test_shapes_in_region)
4836            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
4837            in the ShapesInRegion return value.
4838            (TestShapefileStorePoint.test_all_shapes)
4839            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
4840            methods
4841    
4842            * test/test_derivedshapestore.py
4843            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
4844            the ShapesInRegion return value.
4845            (TestDerivedShapeStore.test_all_shapes)
4846            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
4847            methods
4848    
4849    2003-08-15  Bernhard Herzog  <[email protected]>
4850    
4851            Make the renderers deal correctly with raw vs. python level
4852            representation of shape geometries
4853    
4854            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
4855            Return a flag useraw in addition to the callable and the parameter
4856            to indicate whether the callable can deal with the raw shape data
4857            or uses the higher level python lists of coordinates. The callable
4858            now should accept either the raw data or the return value of the
4859            shape's Points() method.
4860            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
4861            change
4862            (BaseRenderer.projected_points): Instead of the shape id use the
4863            points list as parameter.
4864            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
4865            (BaseRenderer.draw_point_shape): Adapt to projected_points()
4866            change and accept the points list as parameter instead of the
4867            shape id.
4868    
4869            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
4870            the useraw flag as required by the BaseRenderer
4871            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
4872            changes.
4873    
4874            * test/test_baserenderer.py
4875            (TestBaseRenderer.test_point_with_classification): New test for
4876            rendering a map with classifications.
4877    
4878    2003-08-15  Bernhard Herzog  <[email protected]>
4879    
4880            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
4881            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
4882            (ViewPort._get_hit_tester, ViewPort.projected_points)
4883            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
4884            (ViewPort._find_label_at): Split the find_shape_at method into
4885            several new methods and use the functions in the hit-test module.
4886    
4887            * Thuban/UI/hittest.py: New module with Python-level hit-testing
4888            functions
4889    
4890            * test/test_hittest.py: New. Test for the new hittest module
4891    
4892    2003-08-15  Bernhard Herzog  <[email protected]>
4893    
4894            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
4895            projection to all corners of the bounding box to get a better
4896            approximation of the projected bounding box
4897    
4898            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
4899            New. Test coordinate handling of a layer with a projection.
4900            Catches the bug fixed in Layer.ShapesInRegion
4901    
4902    2003-08-15  Bernhard Herzog  <[email protected]>
4903    
4904            Move some of the mock objects in test_baserenderer into their own
4905            module so they can easily be used from other tests
4906    
4907            * test/mockgeo.py: New test helper module with some mock objects
4908            for geometry related things like shapes, shapestores and
4909            projections.
4910    
4911            * test/test_mockgeo.py: New. Tests for the new helper module
4912    
4913            * test/test_baserenderer.py: Some of the mock-objects are in
4914            mockgeo now.
4915    
4916    2003-08-12  Jan-Oliver Wagner <[email protected]>
4917    
4918            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
4919    
4920  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
4921    
4922          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit
# Line 421  Line 5340 
5340    
5341          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
5342          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
5343          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
5344          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
5345    
5346          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
# Line 1536  Line 6455 
6455          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
6456          click on layer tree:          click on layer tree:
6457          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
6458          the ItemActivated  on double click, which raises the main window again.         We add a second ItemActivated event to the queue, which simply          the ItemActivated  on double click, which raises the main window again.
6459            We add a second ItemActivated event to the queue, which simply
6460          raises the already displayed window.          raises the already displayed window.
6461    
6462          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

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