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revision 1237 by jonathan, Wed Jun 18 15:30:14 2003 UTC revision 1514 by bh, Tue Jul 29 14:56:56 2003 UTC
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1    2003-07-29  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
4            deprecated since before the 0.8 release and isn't used in Thuban
5            itself anymore.
6    
7            * Thuban/Model/transientdb.py: Remove some unnecessary imports
8    
9    2003-07-29  Jonathan Coles   <[email protected]>
10    
11            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
12            python exception hook here so that we are sure to catch any
13            Thuban exception that happen during initialization.
14    
15            * Thuban/UI/main.py (main): Don't set the exception hook here,
16            it will get set in ThubanApplication.OnInit.
17    
18    2003-07-29  Jonathan Coles   <[email protected]>
19                                                                                
20            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
21            Removed and called it show_exception_dialog() so that the exception
22            handler can be set before the class is created.
23                                                                                
24            * Thuban/UI/main.py (main): Install the exception handler before
25            a ThubanApplication is created.
26                                                                                    
27    2003-07-29  Bernhard Herzog  <[email protected]>
28    
29            * po/it.po: New. Italian translation by Maurizio Napolitano
30    
31            * po/ru.po: New. Russian translation by Alex Shevlakov
32    
33    2003-07-29  Frank Koormann   <[email protected]>
34    
35            * Doc/manual/thuban-manual.xml: Extended section on supported
36            projections.
37            
38    2003-07-29  Frank Koormann   <[email protected]>
39    
40            * Doc/manual/thuban-manual.xml: gaspell-checked.
41    
42    2003-07-29  Jonathan Coles   <[email protected]>
43    
44            * Doc/manual/images/3_5_legend.png: Added border to improve look
45            on white background.
46    
47    2003-07-29  Jonathan Coles   <[email protected]>
48    
49            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
50            descriptions for the legend toolbar.
51    
52            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
53            cursor from dialog box.
54    
55    2003-07-28  Jonathan Coles   <[email protected]>
56    
57            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
58    
59            * Doc/manual/images/2_4_session_tree.png,
60            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
61            Doc/manual/images/4_2_layer_properties.png,
62            Doc/manual/images/4_2_raster_layer_properties.png,
63            Doc/manual/images/5_3_genclass.png,
64            Doc/manual/images/5_classification.png,
65            Doc/manual/images/6_projection.png,
66            Doc/manual/images/7_1_table_view.png,
67            Doc/manual/images/7_2_5_join.png: New screenshots.
68    
69    2003-07-24  Jonathan Coles   <[email protected]>
70    
71            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
72    
73    2003-07-24  Jonathan Coles   <[email protected]>
74    
75            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
76            chapter on Layer Management.
77    
78            * Doc/manual/Makefile: New. Makefile to generate all formats for the
79            manual and images.
80    
81    2003-07-24  Bernhard Herzog  <[email protected]>
82    
83            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
84            it annoys lintian which warns about these files not being
85            executable. The #1 isn't necessary here since if you absolutely
86            must execute them you can always say "python <filename>".
87    
88            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
89            superfluous code to set brush and pen for point shapes
90    
91            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
92            belong in viewport anyway
93    
94    2003-07-24  Frank Koormann   <[email protected]>
95    
96            * Doc/manual/thuban-manual.xml: Added section on table management.
97    
98    2003-07-24  Bernhard Herzog  <[email protected]>
99    
100            * test/runtests.py (main): Recognize the long "verbose" option
101            correctly.
102    
103    2003-07-22  Jonathan Coles   <[email protected]>
104    
105            * Doc/manual/thuban-manual.xml: Continue to write first revision
106            of the manual.
107    
108            * Thuban/UI/renderer.py (MapRenderer.render_map): Wrap method
109            with Begin/EndDrawing() calls to ensure we aren't doing to
110            many updates to the dc during rendering.
111            (ScreenRenderer.draw_shape_layer): self.draw_point_shape takes
112            a pen and brush argument so they need to be passed to the function.
113    
114            * Thuban/UI/viewport.py (ViewPort.calc_min_max_scales): New.
115            Calculates the minimum and maximum scale values. Factored out
116            of set_view_transform so that it could be used to zoom all the
117            way into a single point.
118            (ViewPort.set_view_transform): Call calc_min_max_scales().
119            (ViewPort.FitSelectedToWindow): Zoom to the maximum scale
120            if only a single point is selected.
121    
122            * Doc/manual/images/1_2_legend_close.png,
123            Doc/manual/images/1_2_legend_dock.png,
124            Doc/manual/images/1_2_mainwindow.png,
125            Doc/manual/images/1_2_mainwindow.ps,
126            Doc/manual/images/1_2_mainwindow.sk,
127            Doc/manual/images/3_2_fullextent.png,
128            Doc/manual/images/3_2_fulllayerextent.png,
129            Doc/manual/images/3_2_fullshapeextent.png,
130            Doc/manual/images/3_2_pan.png,
131            Doc/manual/images/3_2_zoomin.png,
132            Doc/manual/images/3_2_zoomout.png,
133            Doc/manual/images/3_3_identify.png,
134            Doc/manual/images/3_3_label.png,
135            Doc/manual/images/3_5_invisible.png,
136            Doc/manual/images/3_5_movedown.png,
137            Doc/manual/images/3_5_moveup.png,
138            Doc/manual/images/3_5_props.png,
139            Doc/manual/images/3_5_tobottom.png,
140            Doc/manual/images/3_5_totop.png,
141            Doc/manual/images/3_5_visible.png: New. Images for the documentation.
142    
143    2003-07-18  Bernhard Herzog  <[email protected]>
144    
145            * Thuban/UI/messages.py (MAP_REPLACED): New message.
146    
147            * Thuban/UI/viewport.py (ViewPort.SetMap): Issue MAP_REPLACED
148            after the new map has been assigned
149    
150            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages):
151            Delegate MAP_REPLACED to the canvas too
152            (MainWindow.prepare_new_session): Removed. Thanks to the new
153            MAP_REPLACED message it's no longer needed
154            (MainWindow.OpenSession, MainWindow.NewSession):
155            prepare_new_session has been removed.
156    
157            * Thuban/UI/classifier.py (Classifier.__init__): Subscribe to
158            MAP_REPLACED so that we can close the dialog if a new map is set.
159            (Classifier.unsubscribe_messages): Unsubscribe from MAP_REPLACED
160            (Classifier.map_replaced): Handle MAP_REPLACED by closing the
161            dialog
162    
163            * test/test_viewport.py (SimpleViewPortTest)
164            (SimpleViewPortTest.test_default_size): Add doc-strings
165            (ViewPortTest.setUp): Bind map to self.map so we can use it in
166            tests. Subscribe to MAP_REPLACED messages too.
167            (ViewPortTest.tearDown): No need to explicitly unsubscribe
168            (ViewPortTest.test_set_map): New test for the SetMap method.
169    
170    2003-07-18  Bernhard Herzog  <[email protected]>
171    
172            * test/test_viewport.py (SimpleViewPortTest.test_default_size):
173            Move this test from ViewPortTest.setUp to this new separate test
174            case. setUp is not the place for the actual tests.
175            (ViewPortTest.test_inital_settings, ViewPortTest.setUp): Move some
176            more of the test from setUp to the new test test_inital_settings.
177            (ViewPortTest.test_win_to_proj, ViewPortTest.test_proj_to_win)
178            (ViewPortTest.test_proj_conv): Split test_proj_conv into
179            test_win_to_proj and test_proj_to_win and make the tests easier to
180            understand
181            (ViewPortTest.testFitRectToWindow, ViewPortTest.testZoomFactor)
182            (ViewPortTest.testZoomOutToRect, ViewPortTest.testTranslate)
183            (ViewPortTest.test_unprojected_rect_around_point)
184            (ViewPortTest.test_find_shape_at, ViewPortTest.testTools):
185            Reformat to increase readability.
186    
187    2003-07-18  Bernhard Herzog  <[email protected]>
188    
189            * Thuban/UI/view.py (MapCanvas.OnLeftDown): Capture the mouse.
190    
191    2003-07-18  Bernhard Herzog  <[email protected]>
192    
193            * test/runtests.py: The test suite can now be run without an X
194            connection. To make sure this remains true, remove the DISPLAY
195            environment variable so that an error occurs if the wxGTK is
196            imported accidentally
197    
198    2003-07-18  Bernhard Herzog  <[email protected]>
199    
200            * Thuban/UI/viewport.py: Remove unused imports
201    
202            * Thuban/UI/view.py: Remove unused imports
203    
204    2003-07-18  Bernhard Herzog  <[email protected]>
205    
206            * test/test_export.py Remove unused imports. The OutputTransform
207            function is now in viewport.py and is called output_transform
208            (TestScalebar.test_output_transform)
209            (TestScalebar.test_OutputTransform): Renamed to
210            test_output_transform and updated to use output_transform instead
211            of OutputTransform
212    
213            * Thuban/UI/view.py (OutputTransform): Moved to viewport.py and
214            renamed.
215            (MapCanvas.Export, MapPrintout.draw_on_dc): OutputTransform was
216            renamed to output_transform
217    
218            * Thuban/UI/viewport.py (OutputTransform, output_transform):
219            Rename to output_transform
220    
221    2003-07-18  Bernhard Herzog  <[email protected]>
222    
223            * Thuban/Model/layer.py (Layer.__init__): Rename
224            classificationField to classificatin_column and init it here so
225            that it can be used in SetClassificationColumn
226            (Layer.GetClassificationColumn, Layer.GetClassificationField):
227            Rename to GetClassificationColumn.
228            (Layer.SetClassificationColumn, Layer.SetClassificationField):
229            Rename to SetClassificationColumn and issue a LAYER_CHANGED
230            message if the column changes.
231            (Layer._classification_changed, Layer.ClassChanged): Rename to
232            _classification_changed. Update the callers.
233            (Layer.SetShapeStore): Further field->column renames.
234    
235            * Thuban/Model/load.py (SessionLoader.start_classification)
236            (SessionLoader.start_clpoint): Updates because of
237            field->column method name changes in the Layer class
238    
239            * Thuban/Model/save.py (SessionSaver.write_classification): Updates
240            because of field->column method name changes in the Layer class
241    
242            * Thuban/UI/classifier.py (Classifier.__init__)
243            (Classifier._OnTry, Classifier._OnRevert): Updates because of
244            field->column method name changes in the Layer class
245    
246            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Updates
247            because of field->column method name changes in the Layer class
248    
249            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Updates because
250            of field->column method name changes in the Layer class
251    
252            * test/test_save.py (SaveSessionTest.testClassifiedLayer)
253            (SaveSessionTest.testClassifiedLayer): Update because of
254            field->column method name changes in the Layer class
255    
256            * test/test_layer.py (SetShapeStoreTests.setUp)
257            (SetShapeStoreTests.test_sanity): Update because of field->column
258            method name changes in the Layer class
259            (TestLayerModification.setUp): Subscribe to LAYER_CHANGED as well
260            (TestLayerModification.test_sanity)
261            (TestLayerModification.test_initial_settings): remove unsued code
262            and rename to test_sanity.
263            (TestLayerModification.test_set_classification): New test for
264            SetClassification and SetClassificationField.
265    
266    2003-07-18  Bernhard Herzog  <[email protected]>
267    
268            * test/test_classgen.py (TestFixedRamp.test): Extend test to check
269            the non-fixed values as well. The old test would have accepted a
270            fixed ramp that only returnes the fixed properties
271    
272    2003-07-17  Jonathan Coles   <[email protected]>
273    
274            * Doc/manual/mainwindow.png, Doc/manual/mainwindow.xcf: Screen
275            shots for the manual. The XCF file is the source image and
276            has additional layers to support changes.
277    
278            * Doc/manual/thuban-manual.xml: Wrote an initial Introduction.
279    
280            * Thuban/UI/classifier.py (Classifier.__BuildClassification):
281            Return both the new class and the field name.
282    
283            * Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Don't
284            fit the map to the window as this changes any zoom level that
285            the user may have set.
286    
287    2003-07-16  Jonathan Coles   <[email protected]>
288    
289            * Thuban/Model/classgen.py (generate_singletons,
290            generate_uniform_distribution, generate_quantiles): Remove
291            fixes parameter, but maintain the same functionality by having
292            the calling function pass a FixedRamp object for the ramp.
293            (FixedRamp): New. Adapts a ramp to have fixed property values.
294    
295            * Thuban/Model/classification.py: Use new CLASS_CHANGED message.
296            (Classification): Inherit from Publisher.
297            (Classification.__init__): Remove the layer parameter.
298            Classifications no longer need to have a parent layer.
299            (Classification.GetField, Classification.GetFieldType,
300            Classification.SetFieldInfo): Removed. The field name is stored
301            in the layer, and the type can be retreived by calling
302            Layer.GetFieldType().
303            (Classification._set_layer, Classification.GetLayer): Removed.
304            Classifications no longer have a parent layer.
305    
306            * Thuban/Model/layer.py (Layer.Destroy): Unsubscribe from the
307            classification.
308            (Layer.SetShapeStore): Reset the classification first while
309            we still have the old shape store to work with.
310            (Layer.GetClassificationField, Layer.SetClassificationField):
311            New. Method for getting/setting the field to classify on.
312            (Layer.SetClassification): Simplified now that the layer
313            simply has to hold a reference to the classification and not
314            tell the classification who owns it.
315            Fixes RTbug #2023.
316    
317            * Thuban/Model/load.py (SessionLoader.start_classification):
318            Set the field name on the layer, not the classification.
319    
320            * Thuban/Model/messages.py: Add CLASS_CHANGED for when a
321            classification is modified.
322    
323            * Thuban/Model/save.py (SessionSaver.write_classification):
324            Get the field name and type from the layer.
325    
326            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Renamed
327            parameter records to rows and add docstring. Fixes RTbug #1997.
328    
329            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Use a fixed
330            ramp when we need to fix certain values of a ramp rather than
331            using the old fixes parameter. Fixes RTbug #2024.
332    
333            * Thuban/UI/classifier.py (ClassGrid.CreateTable): Add fieldType
334            parameter.
335            (ClassTable.Reset): Add fieldType parameter and use it, rather
336            than asking the classification.
337            (Classifier.__init__): Remember the original class's field
338            and ask the layer for the field type, rather than the classification.
339            (Classifier.__SetGridTable): Retrieve the field and field type
340            for the table because they are not in the classification.
341            (Classifier._OnTry, Classifier._OnRevert): Set the classification
342            field on the layer in addition to the classification itself.
343    
344            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Get the
345            classification field from layer.
346    
347            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Get the
348            classification field from layer. Split up tests and remove
349            *-imports. Fixes RTbug #1992.
350    
351            * test/test_classgen.py (TestFixedRamp): Test for the FixedRamp class.
352    
353            * test/test_classification.py
354            (TestClassification.test_classification): Remove tests for methods
355            that no longer exist.
356    
357            * test/test_layer.py (SetShapeStoreTests.setUp): Classification
358            __init__ no longer has a field parameter, use SetClassificationField.
359            (SetShapeStoreTests.test_sanity): Use layer object to get class
360            field info.
361    
362            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Use
363            SetClassificationField on layer to set class field info.
364    
365            * test/test_viewport.py: Renamed from test/test_view.py.
366    
367    2003-07-16  Jan-Oliver Wagner <[email protected]>
368    
369            * Doc/manual/thuban-manual.xml: Added authors and an initial
370            coarse structure.
371    
372    2003-07-15  Bernhard Herzog  <[email protected]>
373    
374            * test/support.py (FloatComparisonMixin): This is a mix-in class
375            and therefore should not be derived from any other class.
376    
377            * test/test_range.py (RangeTest): FloatComparisonMixin is a
378            mix-in, so derive from TestCase as well.
379    
380    2003-07-15  Bernhard Herzog  <[email protected]>
381    
382            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Rework the
383            draw_func handling a bit to remove one layer of indirection. This
384            makes the renderer about 10% faster in the non-classifying case
385            and the code a bit cleaner
386            (MapRenderer.draw_point_shape): Add the pen and brush parameters
387            and set them in the dc. Now the draw_point_shape method and
388            wxproj's draw_polygon_shape function have basically the same
389            signature so that both can be directly used as draw_func
390    
391    2003-07-15  Bernhard Herzog  <[email protected]>
392    
393            * Thuban/Model/save.py (SessionSaver.write_classification): Encode
394            string values (in addition to the labels) as UTF 8
395    
396            * Thuban/Model/load.py (SessionLoader.start_clpoint): Decode the
397            values if the field type is string
398    
399            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Test
400            saving a session with non-ascii string classification values.
401    
402            * test/test_load.py (TestClassification.file_contents)
403            (TestClassification.test): Check for non-ascii values in string
404            classifications
405    
406    2003-07-14  Jonathan Coles   <[email protected]>
407    
408            * test/test_view.py: New. Tests for ViewPort.
409    
410    2003-07-14  Frank Koormann   <[email protected]>
411    
412            * Thuban/Model/load.py (SessionLoader.start_map): Encode map
413            title to latin1.  Fixes https://intevation.de/rt/webrt?serial_num=2013
414    
415            * test/test_load_0_8.py (TestUnicodeStrings): New, test load of
416            unicode strings from session file: session title, map title and
417            projection name.
418            
419    2003-07-10  Jonathan Coles   <[email protected]>
420    
421            * Thuban/UI/viewport.py (Tool.MouseUp): Should have called
422            drag_stop, not drag_move when the mouse is released.
423    
424    2003-07-10  Jonathan Coles   <[email protected]>
425    
426            The most important part of this is the seperation of view.py into
427            two pieces. viewport.py now has a class called ViewPort which
428            contains all the non-wx parts of view.py and can therefore be
429            tested. view.py contains only the wx-specific parts and is fairly
430            simple.
431    
432            * Thuban/UI/view.py: Stripped out all non-wx functionality. Fixes
433            RTTbug #1992.
434            * Thuban/UI/viewport.py: New. Contains non-wx view functionality.
435            RTTbug #1992.
436    
437            * Thuban/Model/classgen.py (generate_singletons,
438            generate_uniform_distribution, generate_quantiles):
439            Added 'fixes' parameter so that property attributes can
440            be held constant over the generated classification groups.
441            (CustomRamp.GetProperties): Remove unused variables.
442    
443            * Thuban/Model/map.py (Map.SetProjection): Send the old
444            projection as an argument to listeners of the MAP_PROJECTION_CHANGED
445            event.
446    
447            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Added 'records'
448            parameter which is a list of records that restricts which
449            records are saved. Fixes RTbug #1997.
450    
451            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
452            Port exception dialog from GREAT-ER. Fixes RTbug #1993.
453    
454            * Thuban/UI/classgen.py (ClassGenDialog.__init__): Add controls
455            to allow the user to fix line color/width on generated groups.
456            (ClassGenDialog.OnOK): Use new 'fixes' parameter of the generate_*
457            functions to optionally fix group properties.
458    
459            * Thuban/UI/main.py (main): Set exception hook to the
460            ShowExceptionDialog. Fixes RTbug #1993.
461    
462            * Thuban/UI/mainwindow.py (MainWindow.ShowTableView): Raise
463            the table window when it is selectd to be shown.
464    
465            * Thuban/UI/tableview.py (QueryTableFrame.__init__): Add an
466            Export Selection button and move the export buttons underneath
467            the table.
468            (QueryTableFrame.UpdateStatusText): Added event argument so
469            that it can respond to grid selection events. The status text
470            is now updated even when the table is not associated with a
471            layer as was previously assumed.
472            (QueryTableFrame.OnGridSelectRange, OnGridSelectCell): Removed.
473            UpdateStatusText responds to these events.
474            (QueryTableFrame.OnSaveAs): Renamed to doExport.
475            (QueryTableFrame.doExport): Helper function that saves the
476            entire table, or selected rows, to a file.
477            (QueryTableFrame.OnExport, QueryTableFrame.OnExportSel): New.
478            Respond to export button events and call doExport.
479    
480            * extensions/thuban/gdalwarp.cpp (ProjectRasterFile): Make sure
481            the function doesn't return NULL without first setting a Python
482            Error.
483    
484            * test/runtests.py (main): Only print "Unknown option" for
485            unsupported options.
486    
487            * test/support.py (FloatComparisonMixin.assertFloatEqual): Take
488            optional epsilon argument to specify floating point accuracy.
489            (FloatComparisonMixin.assertFloatSeqEqual): Call assertFloatEqual
490            for each item test.
491    
492            * test/test_csv_table.py (TestCSVTable.test_table_to_cvs): Add
493            tests for saving selected records.
494    
495            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add
496            tests for saving selected records.
497    
498            * test/test_map.py (TestMapWithContents.test_set_projection):
499            MAP_PROJECTION_CHANGED events send the old projection.
500    
501            * test/test_session.py
502            (TestSessionWithContent.test_forward_map_projection):
503            MAP_PROJECTION_CHANGED events send the old projection.
504    
505            * test/test_table.py (TableTest): Update tests to use non-deprecated
506            functions.
507    
508    2003-07-08  Bernhard Herzog  <[email protected]>
509    
510            * Thuban/Model/transientdb.py (TransientTableBase.Width): The type
511            constants in the column objects are the standard ones defined in
512            the table module.
513    
514            * test/test_transientdb.py
515            (TestTransientTable.test_transienttable_to_dbf): New. Test whether
516            exporting transient tables as DBF works. This should catch the bug
517            just fixed in TransientTableBase.Width.
518    
519    2003-07-08  Bernhard Herzog  <[email protected]>
520    
521            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Compute the
522            interpolated colors correctly.
523    
524            * test/test_classgen.py (TestCustomRamp.test_color_interpolation):
525            New. Test case for the fix in classgen.py
526    
527    2003-07-08  Bernhard Herzog  <[email protected]>
528    
529            * test/runtests.py (main): Make the default output less verbose
530            and add a verbosity option (-v) to get the old output
531    
532    2003-07-08  Bernhard Herzog  <[email protected]>
533    
534            * Resources/XML/thuban-0.9.dtd: New. This will become the DTD for
535            0.9.
536    
537            * Thuban/Model/transientdb.py (TransientJoinedTable.JoinType):
538            New. Return the join type
539    
540            * Thuban/Model/save.py (SessionSaver.write_session): Use new 0.9
541            DTD
542            (SessionSaver.write_data_containers): Save the join type for
543            joined tables
544    
545            * Thuban/Model/load.py (SessionLoader.__init__): Add the new 0.9
546            namespace
547            (SessionLoader.start_jointable): Handle the jointype attribute
548    
549            * test/test_load_0_8.py: New. Effectively a copy of test_load.py
550            as of Thuban 0.8. These are now tests to determine whether Thuban
551            can still read files generated by Thuban 0.8
552    
553            * test/test_load.py (LoadSessionTest.dtd)
554            (TestSingleLayer.file_contents)
555            (TestLayerVisibility.file_contents, TestLabels.file_contents)
556            (TestLayerProjection.file_contents)
557            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
558            (TestJoinedTable.file_contents)
559            (TestLoadError.file_contents): Update for new DTD
560            (TestJoinedTable.file_contents, TestJoinedTable.setUp): Add test
561            for new join type attribute
562    
563            * test/test_save.py (SaveSessionTest.dtd)
564            (SaveSessionTest.testEmptySession)
565            (SaveSessionTest.testSingleLayer)
566            (SaveSessionTest.testLayerProjection)
567            (SaveSessionTest.testRasterLayer)
568            (SaveSessionTest.testClassifiedLayer)
569            (SaveSessionTest.test_dbf_table)
570            (SaveSessionTest.test_joined_table): Update for new DTD
571            (SaveSessionTest.test_joined_table): Add test for new join type
572            attribute
573    
574    2003-07-04  Bernhard Herzog  <[email protected]>
575    
576            * Thuban/Model/table.py (_find_dbf_column_names): New. Helper
577            function for table_to_dbf
578            (table_to_dbf): Deal with names longer than the 10 character limit
579    
580            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add
581            doc-string
582            (TestTableToDBF.test_table_to_dbf_long_col_names): New test for
583            long column names
584    
585    2003-07-03  Bernhard Herzog  <[email protected]>
586    
587            * Doc/manual/thuban-manual.xml: Fix the CVS Revision Tag syntax
588    
589    2003-07-03  Bernhard Herzog  <[email protected]>
590    
591            * Doc/manual/thuban-manual.xml, Doc/manual/README: New. Skeleton
592            for the Thuban manual and README with some basic information about
593            the manual
594    
595    2003-07-03  Bernhard Herzog  <[email protected]>
596    
597            * Thuban/Model/transientdb.py (TransientJoinedTable.__init__):
598            Update doc-string
599            (TransientJoinedTable.create): Do not modify the column objects of
600            the input tables in place and copy all columns of the input tables
601            into the joined table after all.
602    
603            * test/test_transientdb.py
604            (TestTransientTable.test_transient_joined_table_same_column_name):
605            Update to reflect the new behavior
606            (TestTransientTable.test_transient_joined_table_with_equal_column_names):
607            Update to reflect the new behavior
608            (TestTransientTable.test_transient_joined_table_name_collisions_dont_modify_in_place):
609            New test case for a bug which modified the column objects in place
610    
611    2003-07-02  Jonathan Coles   <[email protected]>
612    
613            * Thuban/Model/classgen.py (generate_singletons,
614            generate_uniform_distribution, generate_quantiles,
615            GenQuantiles0): Make sure maxValue isn't less than
616            one, otherwise we could divide by zero.
617    
618            * test/test_classgen.py (ClassGenTest.doClassRangeTest,
619            ClassGenTest.doClassSingleTest): Call doBoundsTest to
620            check the end classification groups against the
621            proper property values.
622            (ClassGenTest.doBoundsTest): New. Checks the first and
623            last classification groups to make sure their properties
624            are the correct upper and lower bounds for a color ramp.
625    
626    2003-07-02  Jonathan Coles   <[email protected]>
627    
628            * Thuban/Model/classgen.py (generate_singletons,
629            generate_uniform_distribution, generate_quantiles,
630            GenQuantiles0): The denominator was one to high when
631            calculating the index for the ramp causing the index
632            to never to reach one.
633    
634    2003-07-02  Jonathan Coles   <[email protected]>
635    
636            Changed the singature of ClassGroupRange.__init__ and
637            ClassGroupRange.SetRange() so that the min/max values are
638            passed as a tuple. This makes a better calling scheme for
639            when a Range object is passed instead.
640    
641            * Thuban/Model/classgen.py: Fixed parameters to
642            ClassGroupRange constructor.
643    
644            * Thuban/Model/classification.py (ClassGroupRange.__init__):
645            Consolidate the min/max parameters into a single _range which
646            can either be a tuple or a Range object.
647            (ClassGroupRange.SetRange): Consolidate the min/max parameters
648            into a single _range which can either be a tuple or a Range object.
649    
650            * Thuban/Model/load.py (SessionLoader.start_clrange): Fix
651            call to ClassGroupRange constructor to use a tuple.
652    
653            * Thuban/Model/layer.py (Layer.SetClassification): Switch
654            the classification instance variable to the new class
655            before calling _set_layer otherwise subscribers to a
656            LAYER_CHANGED event will not see any difference.
657    
658            * test/test_classification.py: Fix tests of ClassGroupRange
659            so that they use the new signature.
660    
661            * test/test_load.py: Fix use of ClassGroupRange so that it
662            uses the new signature.
663    
664            * test/test_load_0_2.py: Fix use of ClassGroupRange so that it
665            uses the new signature.
666    
667            * test/test_save.py: Fix use of ClassGroupRange so that it
668            uses the new signature.
669    
670    
671    2003-07-01  Jonathan Coles   <[email protected]>
672    
673            * Thuban/Model/classgen.py: Fixes RTbug #1972, 1971.
674            Import used objects/class from color.
675            (generate_singletons): We don't
676            need the numGroups parameter anymore because we are using
677            the new ramps with GetProperties().
678            (generate_uniform_distribution): Use new ramp method
679            GetProperties().
680            (generate_quantiles, GenQuantiles0): Use new ramp method
681            GetProperties().
682            (CustomRamp.SetNumGroups): Removed. The ramps now map
683            a value from 0 to 1 to class properties so the number
684            of groups is not needed ahead of time.
685            (CustomRamp.next): Removed. CustomRamp does not support
686            interation anymore.
687            (CustomRamp.GetProperties): Returns a ClassGroupProperties
688            object based on the index value from 0 to 1 that is
689            passed to it.
690            (GreyRamp, RedRamp, GreenRamp, BlueRamp, GreenToRedRamp):
691            Made into instances of Monochromatic class instread of
692            deriving from it.
693            (HotToCold.SetNumGroups): Removed. See CustomRamp.
694            (HotToCold.next): Removed. See CustomRamp.
695    
696            * Thuban/Model/classification.py: Fixes RTbug #1973, 1971.
697            (Classification.SetField, Classification.SetFieldType):
698            Replaced with SetFieldInfo.
699            (Classification.SetFieldInfo): New. Does a better job of
700            what SetField and SetFieldType used to do by combining
701            their function since they should really always be done
702            at the same time.
703            (Classification.SetLayer): Renamed to _set_layer.
704            (Classification._set_layer): Should only be called from
705            Layer's SetClassification. This does not cause a recursive
706            call as SetLayer did because we know that Layer knows about
707            the classification.
708    
709            * Thuban/Model/color.py: Fixes RTbug #1971.
710            (_Transparent): Renamed from Transparent so it doesn't
711            conflict with the module variable.
712            (Transparent, Black): Renamed from Color.Transparent,
713            Color.Black so they are not class variables.
714    
715            * Thuban/Model/layer.py: Fixes RTbug #1971, 1973.
716            (Layer.Destroy): We don't need to call SetClassification
717            anymore to clear out the back reference in the classifcation
718            to the layer. It's better to set it to None using _set_layer,
719            and we won't be creating another clas object too.
720            (Layer.SetClassification): Classification._set_layer is not
721            recursive so remove all the locking variables. Also clean
722            up the code so that it remains unchanged if something fails.
723    
724            * Thuban/Model/load.py: Fixes RTbug #1971.
725            (SessionLoader.start_classification): Call
726            Classification.SetFieldInfo().
727    
728            * Thuban/Model/save.py: Removed import of Color which wasn't
729            being used.
730    
731            * Thuban/UI/classgen.py: Fixes RTbug #1972.
732            (ClassGenDialog.__init__): Color ramps are now instances
733            already so we don't need to create any new objects.
734            (ClassGenDialog.OnOK): Check for numGroups is no longer
735            necessary because we never use it.
736    
737            * Thuban/UI/classifier.py: Fixes RTbug #1971.
738            (Classifier.__BuildClassification, Classifier.__SetGridTable):
739            Call Classification.SetFieldInfo() instead of SetFieldType.
740    
741            * Thuban/UI/renderer.py: Fixes RTbug #1971.
742    
743            * Thuban/UI/view.py: Fixes RTbug #1974, 1971.
744            (MapCanvas.__init__): Subscribe to the idle time event. Set
745            background color to white.
746            (MapCanvas.OnPaint): Set a flag indicating that we should
747            render the map during idle time. If we already have a bitmap
748            just draw it now.
749            (MapCanvas.OnIdle): New. Render the map only during idle time.
750            This also fixes a problem with the busy cursor under gtk.
751    
752            * test/test_classgen.py (ClassGenTest.test_generate_singletons):
753            Fix calls to generate_singletons because the signature changed.
754    
755            * test/test_classification.py: Fix color references and
756            change calls to Classification.[SetField|SetFieldType] to
757            SetFieldInfo.
758    
759            * test/test_load.py: Fix color references.
760    
761            * test/test_load_0_2.py: Fix color references.
762    
763            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
764            Change calls to Classification.[SetField|SetFieldType] to
765            SetFieldInfo.
766    
767    2003-07-01  Frank Koormann   <[email protected]>
768    
769            MERGE from the greater-ms3 branch.
770    
771            * test/test_transientdb.py
772            (TestTransientTable.test_transient_joined_table_with_equal_column_names):
773            New. Test join of two tables with partly equal column names.
774    
775            * Thuban/Model/transientdb.py (TransientJoinedTable.create):
776            If duplicates in left and right tables column names are found,
777            append '_' (underscores) to the name until it is unique.
778            Create always new internal names for the resulting table and reference
779            columns in the join statement with <table>.<column>
780    
781    2003-07-01  Bernhard Herzog  <[email protected]>
782    
783            * test/test_transientdb.py
784            (TestTransientTable.test_transient_joined_table_same_column_name):
785            New. Test whether joining on columns with the same names in both
786            tables works.
787            
788            * Thuban/Model/transientdb.py (TransientJoinedTable.create): Make
789            sure to use the right internal names even when joining on field
790            with the same names in both tables. Also, detect duplicate names
791            in the joined table correctly.
792    
793    2003-07-01  Frank Koormann   <[email protected]>
794    
795            * Thuban/UI/renderer.py (ExportRenderer.render_legend):
796            Reverse List of layers to render in same order as in desktop legend.
797    
798    2003-06-30  Jonathan Coles   <[email protected]>
799    
800            * Thuban/version.py (make_tuple): Takes a version string
801            and splits it into a tuple of at most three integers.
802            Used make_tuple() to make tuple versions of the version
803            numbers.
804    
805            * Thuban/UI/about.py: Add Thuban email addresses.
806    
807    2003-06-30  Jonathan Coles   <[email protected]>
808    
809            * Thuban/version.py: SQLite/PySQLite version dependencies
810            were too high.
811    
812    2003-06-30  Jonathan Coles   <[email protected]>
813    
814            * Thuban/version.py: Update version to 0.8.1
815            
816            * MANIFEST.in: Added Projections so that default.proj is
817            included.
818    
819    2003-06-26  Jonathan Coles   <[email protected]>
820    
821            New About box with lots more information including library
822            versions and credits. More/better version checking before
823            Thuban starts.
824    
825            * Thuban/UI/about.py: New. New About box that displays
826            library version information and credits.
827    
828            * Thuban/version.py: Added new 'versions' dictionary which
829            contains the verions of various libraries which are checked
830            when the module loads.
831            (verify_versions): Check all version numbers and returns
832            a list of errors.
833    
834            * Thuban/UI/classifier.py (Classifier.__EnableButtons):
835            Reset the status of the buttons as the situation warrants,
836            but in a better more reliable way by not relying on the
837            current status to determine what needs to change.
838    
839            * Thuban/UI/main.py (wxCHECK_VERSION): Removed. Not needed.
840            (verify_versions): Remove most of the code since it is
841            now in Thuban.version.verify_versions.o
842    
843            * Thuban/UI/mainwindow.py (MainWindow.About): Call new
844            About box in Thuban.UI.about.
845    
846            * extensions/thuban/gdalwarp.cpp (get_gdal_version): New.
847            Returns the version of gdal library being used as a string.
848    
849            * extensions/thuban/wxproj.cpp (check_version, check_version_gtk):
850            Removed.
851            (get_proj_version): Return the version of PROJ that the file
852            was compiled with.
853            (get_gtk_version): Return th version of GTK that the file
854            was compiled with.
855    
856    2003-06-25  Jonathan Coles   <[email protected]>
857    
858            * Thuban/UI/classifier.py (Classifier.EditSymbol): The parent
859            of the SelectPropertiesDialog should be self so the window
860            appears on top.
861            (ClassGroupPropertiesCtrl.DoEdit): The parent
862            of the SelectPropertiesDialog should be self so the window
863            appears on top.
864    
865            * Thuban/UI/resource.py: Cleaned up how we determine file
866            extensions.
867            (GetImageResource): Return an wxImage from our Resources.
868    
869    2003-06-24  Jonathan Coles   <[email protected]>
870    
871            * Thuban/UI/renderer.py (ExportRenderer.render_legend):
872            Check that a layer has a classification before trying
873            to get it. Raster layers don't have classifications.
874    
875    2003-06-23  Jonathan Coles   <[email protected]>
876            
877            * setup.py: Add Resources/XML to resource list.
878        
879    2003-06-23  Jonathan Coles   <[email protected]>
880    
881            * setup.cfg: Fix copyright dates
882        
883    2003-06-23  Jonathan Coles   <[email protected]>
884    
885            * MANIFEST.in: Update with Resources/XML
886    
887            * setup.py: Don't include Locale resources yet as we don't
888            have any and it causes problems building the distribution
889            for Windows. Update version to 0.8.0.
890    
891            * Doc/thuban.dtd: Removed since it is now in Resources/XML.
892    
893            * Thuban/UI/mainwindow.py: Add blank line at the end because
894            file was not being read correctly building the Windows
895            distribution.
896    
897    2003-06-23  Jonathan Coles   <[email protected]>
898    
899            * Thuban/UI/mainwindow.py (MainWindow.About): Fix text.
900    
901            * Thuban/version.py: Temporarily update longversion for
902            the 0.8 release so that it doesn't have the cvs revision.
903    
904    2003-06-23  Jonathan Coles   <[email protected]>
905    
906            * Thuban/UI/common.py (ThubanBeginBusyCursor): Call wxSafeYield
907            to make sure that we don't create reentrant possibilities with
908            wxYield.
909    
910            * Thuban/UI/view.py (MapCanvas.OnPaint): Call wxBeginBusyCursor()
911            directly to avoid the wxSafeYield() call which generates an
912            OnPaint event causing infinite recursion. Don't try to catch
913            exception anymore. This was for before there were limits on map
914            scaling.
915    
916    2003-06-23  Bernhard Herzog  <[email protected]>
917    
918            Bug fix for RT #1961:
919    
920            * Thuban/Model/load.py (SessionLoader.start_derivedshapesource):
921            Register DerivedShapestores with the session
922    
923            * Thuban/Model/session.py (Session.Tables): Make sure each table
924            is only listed once.
925    
926            * test/test_load.py (TestJoinedTable.test): Add check_format call.
927            Update file contents to match the one written out.
928    
929    2003-06-20  Bernhard Herzog  <[email protected]>
930    
931            * test/xmlsupport.py (SaxEventLister.startElementNS)
932            (SaxEventLister.endElementNS): Do not include the qname. Python
933            2.2.1 and 2.2.2 and 2.2.3 differ in this regard. In 2.2.1 qname it
934            is (presumably incorrectly) None, whereas it's a string with the
935            element name in the later versions.
936    
937            * test/test_xmlsupport.py (TestEventList.test_even_list_simple)
938            (TestEventList.test_even_list_namespace): Update tests to reflect
939            the new behaviour
940            (TestEventList.test_even_list_id_normalization): Fix doc-string
941    
942    2003-06-20  Jonathan Coles   <[email protected]>
943    
944            * Thuban/Model/layer.py (BaseLayer.HasShapes): New. Overridden
945            by deriving classes to determine if that layer supports shapes.
946            (Layer): Override HasShapes and return true.
947    
948            * Thuban/UI/classgen.py: Use Thuban[Begin|End]BusyCursor()
949            instead of a direct call to wx[Begin|End]CusyCursor().
950            (GenUniquePanel._OnRetrieve): Set busy cursor while retrieving
951            table data.
952    
953            * Thuban/UI/common.py (ThubanBeginBusyCursor, ThubanEndBusyCursor):
954            New. Wrappers around the wxWindows functions that allow us to
955            make additional calls such as wxYield which gives the native
956            system a chance to update the cursor correctly.
957    
958            * Thuban/UI/tableview.py: Use Thuban[Begin|End]BusyCursor()
959            instead of a direct call to wx[Begin|End]CusyCursor().
960    
961            * Thuban/UI/view.py: Use Thuban[Begin|End]BusyCursor()
962            instead of a direct call to wx[Begin|End]CusyCursor().
963            (MapCanvas.find_shape_at): Check if the current search layer
964            support shapes, otherwise go on to the next layer.
965    
966            * test/test_layer.py: Add tests in each type of layer for
967            HasClassification() and HasShapes()
968    
969    2003-06-20  Jonathan Coles   <[email protected]>
970    
971            * Thuban/UI/view.py (MapCanvas.OnPaint): Call wxYield after
972            turning on the busy cursor to allow the system to change the
973            cursor before we begin painting. This fixes a problem that
974            was occuring only under GTK. Fixes RTbug #1840.
975    
976    2003-06-20  Bernhard Herzog  <[email protected]>
977    
978            * Resources/XML/thuban-0.8.dtd: New DTD for the new file format
979            version.
980    
981            * Thuban/Model/save.py (sort_data_stores): New. Make topological
982            sort of the data sources so they can be written with sources that
983            data sources that depend on other data sources come after the
984            sources they depend on.
985            (SessionSaver.__init__): Add idmap instance variable to map from
986            objects to the ids used in the file.
987            (SessionSaver.get_id, SessionSaver.define_id)
988            (SessionSaver.has_id): New. Methods to manage the idmap
989            (SessionSaver.write): Use thuban-0.8.dtd
990            (SessionSaver.write_session): Add a namespace on the session and
991            write out the data sources before the maps.
992            (SessionSaver.write_data_containers): New. Write the data
993            containers.
994            (SessionSaver.write_layer): Layer elements now refer to a
995            shapestore and don't contain filenames anymore.
996    
997            * Thuban/Model/load.py (LoadError): Exception class to raise when
998            errors in the files are discovered
999            (SessionLoader.__init__): Define dispatchers for elements with a
1000            thuban-0.8 namespace too.
1001            (SessionLoader.check_attrs): New helper method to check and
1002            convert attributes
1003            (AttrDesc): New. Helper class for SessionLoader.check_attrs
1004            (SessionLoader.start_fileshapesource)
1005            (SessionLoader.start_derivedshapesource)
1006            (SessionLoader.start_filetable, SessionLoader.start_jointable):
1007            Handlers for the new elements in the new fileformat
1008            (SessionLoader.start_layer): Handle the shapestore attribute in
1009            addition to filename.
1010            (SessionLoader.start_table, SessionLoader.end_table): Removed.
1011            They were never used in the old formats and aren't needed for the
1012            new.
1013    
1014            * Thuban/Model/session.py (Session.DataContainers): New method to
1015            return all "data containers", i.e. shapestores and tables
1016    
1017            * test/xmlsupport.py (SaxEventLister.__init__)
1018            (SaxEventLister.startElementNS, sax_eventlist): Add support to
1019            normalize IDs.
1020    
1021            * test/test_xmlsupport.py
1022            (TestEventList.test_even_list_id_normalization): New test case for
1023            id normalization
1024    
1025            * test/test_load.py (LoadSessionTest.check_format): Use ID
1026            normalization
1027            (LoadSessionTest.thubanids, LoadSessionTest.thubanidrefs): New
1028            class atrributes used for ID normalization
1029            (TestSingleLayer, TestLayerVisibility, TestLabels.test)
1030            (TestLayerProjection.test, TestRasterLayer.test): Adapt to new
1031            file format
1032            (TestJoinedTable): New test for loading sessions with joined
1033            tables.
1034            (TestLoadError): New. Test whether missing required attributes
1035            cause a LoadError.
1036    
1037            * test/test_save.py (SaveSessionTest.thubanids)
1038            (SaveSessionTest.thubanidrefs): New class attributes for ID
1039            normalization in .thuban files.
1040            (SaveSessionTest.compare_xml): Use id-normalization.
1041            (SaveSessionTest.testEmptySession)
1042            (SaveSessionTest.testLayerProjection)
1043            (SaveSessionTest.testRasterLayer)
1044            (SaveSessionTest.testClassifiedLayer): Adapt to new file format.
1045            (SaveSessionTest.testLayerProjection): The filename used was the
1046            same as for testSingleLayer. Use a different one.
1047            (SaveSessionTest.test_dbf_table)
1048            (SaveSessionTest.test_joined_table): New test cases for saving the
1049            new data sources structures.
1050            (TestStoreSort, MockDataStore): Classes to test the sorting of the
1051            data stores for writing.
1052    
1053            * test/runtests.py: Add CVS keywords
1054    
1055    2003-06-20  Jonathan Coles   <[email protected]>
1056    
1057            * test/test_session.py
1058            (UnreferencedTablesTests.test_unreferenced_tables_with_joins):
1059            Use the cultural_landmark-point.dbf file for the store so that
1060            the table rows and shape count match.
1061    
1062    2003-06-20  Jonathan Coles   <[email protected]>
1063    
1064            * Thuban/Model/data.py (DerivedShapeStore.__init__): Raise
1065            an exception if the number of shapes is different from the
1066            number of rows in the table. Address RTbug #1933.
1067    
1068            * test/test_layer.py (TestLayer.test_derived_store): Add
1069            a test for the new exception in DerivedShapeStore.__init__.
1070    
1071            * test/support.py (FloatTestCase): Removed since there is
1072            already FloatComparisonMixin. Fixes RTbug #1954.
1073            (FloatComparisonMixin.assertFloatEqual): Include test for
1074            infinity that was part of FloatTestCase.
1075    
1076            * test/test_range.py (RangeTest): Inherit from
1077            support.FloatComparisonMixin now that we don't have
1078            support.FloatTestCase.
1079    
1080    2003-06-20  Bernhard Herzog  <[email protected]>
1081    
1082            * test/test_save.py (SaxEventLister, sax_eventlist): Removed. Use
1083            the implementation in xmlsupport instead.
1084            (SaveSessionTest.compare_xml): sax_eventlist is now in xmlsupport
1085    
1086            * test/test_proj.py: Import sax_eventlist from xmlsupport instead
1087            of test_save
1088    
1089    2003-06-20  Bernhard Herzog  <[email protected]>
1090    
1091            * test/test_load.py (LoadSessionTest.check_format): New helper
1092            method to make sure the test files we load might have been written
1093            by the current thuban version.
1094            (ClassificationTest.TestLayers, TestSingleLayer.test)
1095            (TestLayerVisibility.test, TestClassification.test)
1096            (TestLabels.test, TestLayerProjection.test, TestRasterLayer.test):
1097            Add check_format() calls and fix the thuban data to match the data
1098            that would be written by saving the session loaded from it.
1099    
1100            * test/xmlsupport.py (SaxEventLister, sax_eventlist): Copies of
1101            the same class and function in test_save.
1102    
1103            * test/test_xmlsupport.py (TestEventList): New. test cases for
1104            sax_eventlist
1105    
1106    2003-06-20  Bernhard Herzog  <[email protected]>
1107    
1108            * Resources/XML/thuban.dtd: Add comment about which versions of
1109            Thuban are covered by this DTD
1110            (map): Fix content model for layers and raster layers. There can
1111            be any number or layers and raster layers in any order.
1112    
1113    2003-06-20  Jonathan Coles   <[email protected]>
1114    
1115            This is mainly about fixing RTbug #1949.
1116    
1117            * Thuban/Model/classification.py: Remove "from __future__"
1118            import statement since python 2.2 is the earliest supported
1119            version.
1120    
1121            * Thuban/Model/proj.py (Projection.GetProjectedUnits): New.
1122            Currently returns PROJ_UNITS_METERS or PROJ_UNITS_DEGREES
1123            depending on the units this projection *forwards* into.
1124    
1125            * Thuban/Model/save.py (SessionSaver.write_classification):
1126            Remove unnecessary use of lambdas and nested functions.
1127    
1128            * Thuban/UI/legend.py (ScaleBarBitmap.__SetScale): Do scale
1129            adjustment here if the map projection uses degrees.
1130    
1131            * Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Remove
1132            scale adjust code since it is now done before calling
1133            this method. Don't do anything if the map projection
1134            is None.
1135    
1136    2003-06-19  Bernhard Herzog  <[email protected]>
1137    
1138            Move version specific load tests to their own file.
1139    
1140            * test/test_load.py: Expand the doc-string to explain a bit how to
1141            handle file format changes.
1142            (TestClassification.test): Update the docstring as this test is
1143            not about Thuban 0.2 anymore.
1144    
1145            * test/test_load_0_2.py: New file with the load tests for thuban
1146            files created with Thuban 0.2 and earlier.
1147    
1148    2003-06-19  Bernhard Herzog  <[email protected]>
1149    
1150            Add XML validation to some of the tests. Validation will only be
1151            done if pyRXP is installed (http://reportlab.com/xml/pyrxp.html).
1152            To make the DTD available to the test cases it's moved into
1153            Resources/XML
1154    
1155            * Resources/XML/thuban.dtd: New. This is now the real Thuban DTD
1156            for versions up to and including 0.2. Two slight changes: added an
1157            encoding specification and fixed the comment which refered to
1158            GRASS, not Thuban
1159    
1160            * test/xmlsupport.py: New support module for tests involving XML.
1161            Currently there's a mix-in class for XML validation.
1162    
1163            * test/test_xmlsupport.py: New. Tests for the xmlsupport module
1164    
1165            * test/test_save.py (SaveSessionTest): Derive from ValidationTest
1166            so that we can validate the
1167            (SaveSessionTest.testEmptySession)
1168            (SaveSessionTest.testSingleLayer)
1169            (SaveSessionTest.testSingleLayer)
1170            (SaveSessionTest.testLayerProjection)
1171            (SaveSessionTest.testRasterLayer)
1172            (SaveSessionTest.testClassifiedLayer): Validate the generated XML
1173    
1174            * test/runtests.py (main): Call print_additional_summary instead
1175            of print_garbage_information
1176    
1177            * test/support.py (resource_dir): New function to return the
1178            "Resource" subdirectory
1179            (print_additional_summary): New function to combine several
1180            summary functions
1181            (run_tests): Use print_additional_summary instead of calling
1182            print_garbage_information directly
1183    
1184    2003-06-19  Bernhard Herzog  <[email protected]>
1185    
1186            * Doc/thuban.dtd (classification): Correct the content model of
1187            the classification element.
1188            (projection): Add the "name" attribute
1189    
1190    2003-06-19  Frank Koormann   <[email protected]>
1191    
1192            MERGE from the greater-ms3 branch.
1193    
1194            * Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Apply conversion to
1195            scale if projection is latlong to get better estimate.
1196    
1197            Fix problem of hidden properties dialog under windows after double
1198            click on layer tree:
1199            The tree control always gets an Expanded / Collapsed event after
1200            the ItemActivated  on double click, which raises the main window again.         We add a second ItemActivated event to the queue, which simply
1201            raises the already displayed window.
1202    
1203            * Thuban/UI/legend.py (LegendTree.__init__): Instance variable
1204            raiseProperties initialized to prevent endless loops
1205            (LegendTree._OnItemActivated): Depending on self.raiseProperties
1206            simply raise the properties or open the dialog and issue a second
1207            event.
1208    
1209    2003-06-18  Jonathan Coles   <[email protected]>
1210    
1211            * setup.py: Fix a few problems that occured under Windows.
1212    
1213  2003-06-18  Jonathan Coles   <[email protected]>  2003-06-18  Jonathan Coles   <[email protected]>
1214    
1215          When Thuban loaded the map was redrawn twice because the          When Thuban loaded the map was redrawn twice because the

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