/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1242 by frank, Thu Jun 19 09:26:10 2003 UTC revision 1382 by bh, Tue Jul 8 16:37:57 2003 UTC
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1    2003-07-08  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/Model/transientdb.py (TransientTableBase.Width): The type
4            constants in the column objects are the standard ones defined in
5            the table module.
6    
7            * test/test_transientdb.py
8            (TestTransientTable.test_transienttable_to_dbf): New. Test whether
9            exporting transient tables as DBF works. This should catch the bug
10            just fixed in TransientTableBase.Width.
11    
12    2003-07-08  Bernhard Herzog  <[email protected]>
13    
14            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Compute the
15            interpolated colors correctly.
16    
17            * test/test_classgen.py (TestCustomRamp.test_color_interpolation):
18            New. Test case for the fix in classgen.py
19    
20    2003-07-08  Bernhard Herzog  <[email protected]>
21    
22            * test/runtests.py (main): Make the default output less verbose
23            and add a verbosity option (-v) to get the old output
24    
25    2003-07-08  Bernhard Herzog  <[email protected]>
26    
27            * Resources/XML/thuban-0.9.dtd: New. This will become the DTD for
28            0.9.
29    
30            * Thuban/Model/transientdb.py (TransientJoinedTable.JoinType):
31            New. Return the join type
32    
33            * Thuban/Model/save.py (SessionSaver.write_session): Use new 0.9
34            DTD
35            (SessionSaver.write_data_containers): Save the join type for
36            joined tables
37    
38            * Thuban/Model/load.py (SessionLoader.__init__): Add the new 0.9
39            namespace
40            (SessionLoader.start_jointable): Handle the jointype attribute
41    
42            * test/test_load_0_8.py: New. Effectively a copy of test_load.py
43            as of Thuban 0.8. These are now tests to determine whether Thuban
44            can still read files generated by Thuban 0.8
45    
46            * test/test_load.py (LoadSessionTest.dtd)
47            (TestSingleLayer.file_contents)
48            (TestLayerVisibility.file_contents, TestLabels.file_contents)
49            (TestLayerProjection.file_contents)
50            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
51            (TestJoinedTable.file_contents)
52            (TestLoadError.file_contents): Update for new DTD
53            (TestJoinedTable.file_contents, TestJoinedTable.setUp): Add test
54            for new join type attribute
55    
56            * test/test_save.py (SaveSessionTest.dtd)
57            (SaveSessionTest.testEmptySession)
58            (SaveSessionTest.testSingleLayer)
59            (SaveSessionTest.testLayerProjection)
60            (SaveSessionTest.testRasterLayer)
61            (SaveSessionTest.testClassifiedLayer)
62            (SaveSessionTest.test_dbf_table)
63            (SaveSessionTest.test_joined_table): Update for new DTD
64            (SaveSessionTest.test_joined_table): Add test for new join type
65            attribute
66    
67    2003-07-04  Bernhard Herzog  <[email protected]>
68    
69            * Thuban/Model/table.py (_find_dbf_column_names): New. Helper
70            function for table_to_dbf
71            (table_to_dbf): Deal with names longer than the 10 character limit
72    
73            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add
74            doc-string
75            (TestTableToDBF.test_table_to_dbf_long_col_names): New test for
76            long column names
77    
78    2003-07-03  Bernhard Herzog  <[email protected]>
79    
80            * Doc/manual/thuban-manual.xml: Fix the CVS Revision Tag syntax
81    
82    2003-07-03  Bernhard Herzog  <[email protected]>
83    
84            * Doc/manual/thuban-manual.xml, Doc/manual/README: New. Skeleton
85            for the Thuban manual and README with some basic information about
86            the manual
87    
88    2003-07-03  Bernhard Herzog  <[email protected]>
89    
90            * Thuban/Model/transientdb.py (TransientJoinedTable.__init__):
91            Update doc-string
92            (TransientJoinedTable.create): Do not modify the column objects of
93            the input tables in place and copy all columns of the input tables
94            into the joined table after all.
95    
96            * test/test_transientdb.py
97            (TestTransientTable.test_transient_joined_table_same_column_name):
98            Update to reflect the new behavior
99            (TestTransientTable.test_transient_joined_table_with_equal_column_names):
100            Update to reflect the new behavior
101            (TestTransientTable.test_transient_joined_table_name_collisions_dont_modify_in_place):
102            New test case for a bug which modified the column objects in place
103    
104    2003-07-02  Jonathan Coles   <[email protected]>
105    
106            * Thuban/Model/classgen.py (generate_singletons,
107            generate_uniform_distribution, generate_quantiles,
108            GenQuantiles0): Make sure maxValue isn't less than
109            one, otherwise we could divide by zero.
110    
111            * test/test_classgen.py (ClassGenTest.doClassRangeTest,
112            ClassGenTest.doClassSingleTest): Call doBoundsTest to
113            check the end classification groups against the
114            proper property values.
115            (ClassGenTest.doBoundsTest): New. Checks the first and
116            last classification groups to make sure their properties
117            are the correct upper and lower bounds for a color ramp.
118    
119    2003-07-02  Jonathan Coles   <[email protected]>
120    
121            * Thuban/Model/classgen.py (generate_singletons,
122            generate_uniform_distribution, generate_quantiles,
123            GenQuantiles0): The denominator was one to high when
124            calculating the index for the ramp causing the index
125            to never to reach one.
126    
127    2003-07-02  Jonathan Coles   <[email protected]>
128    
129            Changed the singature of ClassGroupRange.__init__ and
130            ClassGroupRange.SetRange() so that the min/max values are
131            passed as a tuple. This makes a better calling scheme for
132            when a Range object is passed instead.
133    
134            * Thuban/Model/classgen.py: Fixed parameters to
135            ClassGroupRange constructor.
136    
137            * Thuban/Model/classification.py (ClassGroupRange.__init__):
138            Consolidate the min/max parameters into a single _range which
139            can either be a tuple or a Range object.
140            (ClassGroupRange.SetRange): Consolidate the min/max parameters
141            into a single _range which can either be a tuple or a Range object.
142    
143            * Thuban/Model/load.py (SessionLoader.start_clrange): Fix
144            call to ClassGroupRange constructor to use a tuple.
145    
146            * Thuban/Model/layer.py (Layer.SetClassification): Switch
147            the classification instance variable to the new class
148            before calling _set_layer otherwise subscribers to a
149            LAYER_CHANGED event will not see any difference.
150    
151            * test/test_classification.py: Fix tests of ClassGroupRange
152            so that they use the new signature.
153    
154            * test/test_load.py: Fix use of ClassGroupRange so that it
155            uses the new signature.
156    
157            * test/test_load_0_2.py: Fix use of ClassGroupRange so that it
158            uses the new signature.
159    
160            * test/test_save.py: Fix use of ClassGroupRange so that it
161            uses the new signature.
162    
163    
164    2003-07-01  Jonathan Coles   <[email protected]>
165    
166            * Thuban/Model/classgen.py: Fixes RTbug #1972, 1971.
167            Import used objects/class from color.
168            (generate_singletons): We don't
169            need the numGroups parameter anymore because we are using
170            the new ramps with GetProperties().
171            (generate_uniform_distribution): Use new ramp method
172            GetProperties().
173            (generate_quantiles, GenQuantiles0): Use new ramp method
174            GetProperties().
175            (CustomRamp.SetNumGroups): Removed. The ramps now map
176            a value from 0 to 1 to class properties so the number
177            of groups is not needed ahead of time.
178            (CustomRamp.next): Removed. CustomRamp does not support
179            interation anymore.
180            (CustomRamp.GetProperties): Returns a ClassGroupProperties
181            object based on the index value from 0 to 1 that is
182            passed to it.
183            (GreyRamp, RedRamp, GreenRamp, BlueRamp, GreenToRedRamp):
184            Made into instances of Monochromatic class instread of
185            deriving from it.
186            (HotToCold.SetNumGroups): Removed. See CustomRamp.
187            (HotToCold.next): Removed. See CustomRamp.
188    
189            * Thuban/Model/classification.py: Fixes RTbug #1973, 1971.
190            (Classification.SetField, Classification.SetFieldType):
191            Replaced with SetFieldInfo.
192            (Classification.SetFieldInfo): New. Does a better job of
193            what SetField and SetFieldType used to do by combining
194            their function since they should really always be done
195            at the same time.
196            (Classification.SetLayer): Renamed to _set_layer.
197            (Classification._set_layer): Should only be called from
198            Layer's SetClassification. This does not cause a recursive
199            call as SetLayer did because we know that Layer knows about
200            the classification.
201    
202            * Thuban/Model/color.py: Fixes RTbug #1971.
203            (_Transparent): Renamed from Transparent so it doesn't
204            conflict with the module variable.
205            (Transparent, Black): Renamed from Color.Transparent,
206            Color.Black so they are not class variables.
207    
208            * Thuban/Model/layer.py: Fixes RTbug #1971, 1973.
209            (Layer.Destroy): We don't need to call SetClassification
210            anymore to clear out the back reference in the classifcation
211            to the layer. It's better to set it to None using _set_layer,
212            and we won't be creating another clas object too.
213            (Layer.SetClassification): Classification._set_layer is not
214            recursive so remove all the locking variables. Also clean
215            up the code so that it remains unchanged if something fails.
216    
217            * Thuban/Model/load.py: Fixes RTbug #1971.
218            (SessionLoader.start_classification): Call
219            Classification.SetFieldInfo().
220    
221            * Thuban/Model/save.py: Removed import of Color which wasn't
222            being used.
223    
224            * Thuban/UI/classgen.py: Fixes RTbug #1972.
225            (ClassGenDialog.__init__): Color ramps are now instances
226            already so we don't need to create any new objects.
227            (ClassGenDialog.OnOK): Check for numGroups is no longer
228            necessary because we never use it.
229    
230            * Thuban/UI/classifier.py: Fixes RTbug #1971.
231            (Classifier.__BuildClassification, Classifier.__SetGridTable):
232            Call Classification.SetFieldInfo() instead of SetFieldType.
233    
234            * Thuban/UI/renderer.py: Fixes RTbug #1971.
235    
236            * Thuban/UI/view.py: Fixes RTbug #1974, 1971.
237            (MapCanvas.__init__): Subscribe to the idle time event. Set
238            background color to white.
239            (MapCanvas.OnPaint): Set a flag indicating that we should
240            render the map during idle time. If we already have a bitmap
241            just draw it now.
242            (MapCanvas.OnIdle): New. Render the map only during idle time.
243            This also fixes a problem with the busy cursor under gtk.
244    
245            * test/test_classgen.py (ClassGenTest.test_generate_singletons):
246            Fix calls to generate_singletons because the signature changed.
247    
248            * test/test_classification.py: Fix color references and
249            change calls to Classification.[SetField|SetFieldType] to
250            SetFieldInfo.
251    
252            * test/test_load.py: Fix color references.
253    
254            * test/test_load_0_2.py: Fix color references.
255    
256            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
257            Change calls to Classification.[SetField|SetFieldType] to
258            SetFieldInfo.
259    
260    2003-07-01  Frank Koormann   <[email protected]>
261    
262            MERGE from the greater-ms3 branch.
263    
264            * test/test_transientdb.py
265            (TestTransientTable.test_transient_joined_table_with_equal_column_names):
266            New. Test join of two tables with partly equal column names.
267    
268            * Thuban/Model/transientdb.py (TransientJoinedTable.create):
269            If duplicates in left and right tables column names are found,
270            append '_' (underscores) to the name until it is unique.
271            Create always new internal names for the resulting table and reference
272            columns in the join statement with <table>.<column>
273    
274    2003-07-01  Bernhard Herzog  <[email protected]>
275    
276            * test/test_transientdb.py
277            (TestTransientTable.test_transient_joined_table_same_column_name):
278            New. Test whether joining on columns with the same names in both
279            tables works.
280            
281            * Thuban/Model/transientdb.py (TransientJoinedTable.create): Make
282            sure to use the right internal names even when joining on field
283            with the same names in both tables. Also, detect duplicate names
284            in the joined table correctly.
285    
286    2003-07-01  Frank Koormann   <[email protected]>
287    
288            * Thuban/UI/renderer.py (ExportRenderer.render_legend):
289            Reverse List of layers to render in same order as in desktop legend.
290    
291    2003-06-30  Jonathan Coles   <[email protected]>
292    
293            * Thuban/version.py (make_tuple): Takes a version string
294            and splits it into a tuple of at most three integers.
295            Used make_tuple() to make tuple versions of the version
296            numbers.
297    
298            * Thuban/UI/about.py: Add Thuban email addresses.
299    
300    2003-06-30  Jonathan Coles   <[email protected]>
301    
302            * Thuban/version.py: SQLite/PySQLite version dependencies
303            were too high.
304    
305    2003-06-30  Jonathan Coles   <[email protected]>
306    
307            * Thuban/version.py: Update version to 0.8.1
308            
309            * MANIFEST.in: Added Projections so that default.proj is
310            included.
311    
312    2003-06-26  Jonathan Coles   <[email protected]>
313    
314            New About box with lots more information including library
315            versions and credits. More/better version checking before
316            Thuban starts.
317    
318            * Thuban/UI/about.py: New. New About box that displays
319            library version information and credits.
320    
321            * Thuban/version.py: Added new 'versions' dictionary which
322            contains the verions of various libraries which are checked
323            when the module loads.
324            (verify_versions): Check all version numbers and returns
325            a list of errors.
326    
327            * Thuban/UI/classifier.py (Classifier.__EnableButtons):
328            Reset the status of the buttons as the situation warrants,
329            but in a better more reliable way by not relying on the
330            current status to determine what needs to change.
331    
332            * Thuban/UI/main.py (wxCHECK_VERSION): Removed. Not needed.
333            (verify_versions): Remove most of the code since it is
334            now in Thuban.version.verify_versions.o
335    
336            * Thuban/UI/mainwindow.py (MainWindow.About): Call new
337            About box in Thuban.UI.about.
338    
339            * extensions/thuban/gdalwarp.cpp (get_gdal_version): New.
340            Returns the version of gdal library being used as a string.
341    
342            * extensions/thuban/wxproj.cpp (check_version, check_version_gtk):
343            Removed.
344            (get_proj_version): Return the version of PROJ that the file
345            was compiled with.
346            (get_gtk_version): Return th version of GTK that the file
347            was compiled with.
348    
349    2003-06-25  Jonathan Coles   <[email protected]>
350    
351            * Thuban/UI/classifier.py (Classifier.EditSymbol): The parent
352            of the SelectPropertiesDialog should be self so the window
353            appears on top.
354            (ClassGroupPropertiesCtrl.DoEdit): The parent
355            of the SelectPropertiesDialog should be self so the window
356            appears on top.
357    
358            * Thuban/UI/resource.py: Cleaned up how we determine file
359            extensions.
360            (GetImageResource): Return an wxImage from our Resources.
361    
362    2003-06-24  Jonathan Coles   <[email protected]>
363    
364            * Thuban/UI/renderer.py (ExportRenderer.render_legend):
365            Check that a layer has a classification before trying
366            to get it. Raster layers don't have classifications.
367    
368    2003-06-23  Jonathan Coles   <[email protected]>
369            
370            * setup.py: Add Resources/XML to resource list.
371        
372    2003-06-23  Jonathan Coles   <[email protected]>
373    
374            * setup.cfg: Fix copyright dates
375        
376    2003-06-23  Jonathan Coles   <[email protected]>
377    
378            * MANIFEST.in: Update with Resources/XML
379    
380            * setup.py: Don't include Locale resources yet as we don't
381            have any and it causes problems building the distribution
382            for Windows. Update version to 0.8.0.
383    
384            * Doc/thuban.dtd: Removed since it is now in Resources/XML.
385    
386            * Thuban/UI/mainwindow.py: Add blank line at the end because
387            file was not being read correctly building the Windows
388            distribution.
389    
390    2003-06-23  Jonathan Coles   <[email protected]>
391    
392            * Thuban/UI/mainwindow.py (MainWindow.About): Fix text.
393    
394            * Thuban/version.py: Temporarily update longversion for
395            the 0.8 release so that it doesn't have the cvs revision.
396    
397    2003-06-23  Jonathan Coles   <[email protected]>
398    
399            * Thuban/UI/common.py (ThubanBeginBusyCursor): Call wxSafeYield
400            to make sure that we don't create reentrant possibilities with
401            wxYield.
402    
403            * Thuban/UI/view.py (MapCanvas.OnPaint): Call wxBeginBusyCursor()
404            directly to avoid the wxSafeYield() call which generates an
405            OnPaint event causing infinite recursion. Don't try to catch
406            exception anymore. This was for before there were limits on map
407            scaling.
408    
409    2003-06-23  Bernhard Herzog  <[email protected]>
410    
411            Bug fix for RT #1961:
412    
413            * Thuban/Model/load.py (SessionLoader.start_derivedshapesource):
414            Register DerivedShapestores with the session
415    
416            * Thuban/Model/session.py (Session.Tables): Make sure each table
417            is only listed once.
418    
419            * test/test_load.py (TestJoinedTable.test): Add check_format call.
420            Update file contents to match the one written out.
421    
422    2003-06-20  Bernhard Herzog  <[email protected]>
423    
424            * test/xmlsupport.py (SaxEventLister.startElementNS)
425            (SaxEventLister.endElementNS): Do not include the qname. Python
426            2.2.1 and 2.2.2 and 2.2.3 differ in this regard. In 2.2.1 qname it
427            is (presumably incorrectly) None, whereas it's a string with the
428            element name in the later versions.
429    
430            * test/test_xmlsupport.py (TestEventList.test_even_list_simple)
431            (TestEventList.test_even_list_namespace): Update tests to reflect
432            the new behaviour
433            (TestEventList.test_even_list_id_normalization): Fix doc-string
434    
435    2003-06-20  Jonathan Coles   <[email protected]>
436    
437            * Thuban/Model/layer.py (BaseLayer.HasShapes): New. Overridden
438            by deriving classes to determine if that layer supports shapes.
439            (Layer): Override HasShapes and return true.
440    
441            * Thuban/UI/classgen.py: Use Thuban[Begin|End]BusyCursor()
442            instead of a direct call to wx[Begin|End]CusyCursor().
443            (GenUniquePanel._OnRetrieve): Set busy cursor while retrieving
444            table data.
445    
446            * Thuban/UI/common.py (ThubanBeginBusyCursor, ThubanEndBusyCursor):
447            New. Wrappers around the wxWindows functions that allow us to
448            make additional calls such as wxYield which gives the native
449            system a chance to update the cursor correctly.
450    
451            * Thuban/UI/tableview.py: Use Thuban[Begin|End]BusyCursor()
452            instead of a direct call to wx[Begin|End]CusyCursor().
453    
454            * Thuban/UI/view.py: Use Thuban[Begin|End]BusyCursor()
455            instead of a direct call to wx[Begin|End]CusyCursor().
456            (MapCanvas.find_shape_at): Check if the current search layer
457            support shapes, otherwise go on to the next layer.
458    
459            * test/test_layer.py: Add tests in each type of layer for
460            HasClassification() and HasShapes()
461    
462    2003-06-20  Jonathan Coles   <[email protected]>
463    
464            * Thuban/UI/view.py (MapCanvas.OnPaint): Call wxYield after
465            turning on the busy cursor to allow the system to change the
466            cursor before we begin painting. This fixes a problem that
467            was occuring only under GTK. Fixes RTbug #1840.
468    
469    2003-06-20  Bernhard Herzog  <[email protected]>
470    
471            * Resources/XML/thuban-0.8.dtd: New DTD for the new file format
472            version.
473    
474            * Thuban/Model/save.py (sort_data_stores): New. Make topological
475            sort of the data sources so they can be written with sources that
476            data sources that depend on other data sources come after the
477            sources they depend on.
478            (SessionSaver.__init__): Add idmap instance variable to map from
479            objects to the ids used in the file.
480            (SessionSaver.get_id, SessionSaver.define_id)
481            (SessionSaver.has_id): New. Methods to manage the idmap
482            (SessionSaver.write): Use thuban-0.8.dtd
483            (SessionSaver.write_session): Add a namespace on the session and
484            write out the data sources before the maps.
485            (SessionSaver.write_data_containers): New. Write the data
486            containers.
487            (SessionSaver.write_layer): Layer elements now refer to a
488            shapestore and don't contain filenames anymore.
489    
490            * Thuban/Model/load.py (LoadError): Exception class to raise when
491            errors in the files are discovered
492            (SessionLoader.__init__): Define dispatchers for elements with a
493            thuban-0.8 namespace too.
494            (SessionLoader.check_attrs): New helper method to check and
495            convert attributes
496            (AttrDesc): New. Helper class for SessionLoader.check_attrs
497            (SessionLoader.start_fileshapesource)
498            (SessionLoader.start_derivedshapesource)
499            (SessionLoader.start_filetable, SessionLoader.start_jointable):
500            Handlers for the new elements in the new fileformat
501            (SessionLoader.start_layer): Handle the shapestore attribute in
502            addition to filename.
503            (SessionLoader.start_table, SessionLoader.end_table): Removed.
504            They were never used in the old formats and aren't needed for the
505            new.
506    
507            * Thuban/Model/session.py (Session.DataContainers): New method to
508            return all "data containers", i.e. shapestores and tables
509    
510            * test/xmlsupport.py (SaxEventLister.__init__)
511            (SaxEventLister.startElementNS, sax_eventlist): Add support to
512            normalize IDs.
513    
514            * test/test_xmlsupport.py
515            (TestEventList.test_even_list_id_normalization): New test case for
516            id normalization
517    
518            * test/test_load.py (LoadSessionTest.check_format): Use ID
519            normalization
520            (LoadSessionTest.thubanids, LoadSessionTest.thubanidrefs): New
521            class atrributes used for ID normalization
522            (TestSingleLayer, TestLayerVisibility, TestLabels.test)
523            (TestLayerProjection.test, TestRasterLayer.test): Adapt to new
524            file format
525            (TestJoinedTable): New test for loading sessions with joined
526            tables.
527            (TestLoadError): New. Test whether missing required attributes
528            cause a LoadError.
529    
530            * test/test_save.py (SaveSessionTest.thubanids)
531            (SaveSessionTest.thubanidrefs): New class attributes for ID
532            normalization in .thuban files.
533            (SaveSessionTest.compare_xml): Use id-normalization.
534            (SaveSessionTest.testEmptySession)
535            (SaveSessionTest.testLayerProjection)
536            (SaveSessionTest.testRasterLayer)
537            (SaveSessionTest.testClassifiedLayer): Adapt to new file format.
538            (SaveSessionTest.testLayerProjection): The filename used was the
539            same as for testSingleLayer. Use a different one.
540            (SaveSessionTest.test_dbf_table)
541            (SaveSessionTest.test_joined_table): New test cases for saving the
542            new data sources structures.
543            (TestStoreSort, MockDataStore): Classes to test the sorting of the
544            data stores for writing.
545    
546            * test/runtests.py: Add CVS keywords
547    
548    2003-06-20  Jonathan Coles   <[email protected]>
549    
550            * test/test_session.py
551            (UnreferencedTablesTests.test_unreferenced_tables_with_joins):
552            Use the cultural_landmark-point.dbf file for the store so that
553            the table rows and shape count match.
554    
555    2003-06-20  Jonathan Coles   <[email protected]>
556    
557            * Thuban/Model/data.py (DerivedShapeStore.__init__): Raise
558            an exception if the number of shapes is different from the
559            number of rows in the table. Address RTbug #1933.
560    
561            * test/test_layer.py (TestLayer.test_derived_store): Add
562            a test for the new exception in DerivedShapeStore.__init__.
563    
564            * test/support.py (FloatTestCase): Removed since there is
565            already FloatComparisonMixin. Fixes RTbug #1954.
566            (FloatComparisonMixin.assertFloatEqual): Include test for
567            infinity that was part of FloatTestCase.
568    
569            * test/test_range.py (RangeTest): Inherit from
570            support.FloatComparisonMixin now that we don't have
571            support.FloatTestCase.
572    
573    2003-06-20  Bernhard Herzog  <[email protected]>
574    
575            * test/test_save.py (SaxEventLister, sax_eventlist): Removed. Use
576            the implementation in xmlsupport instead.
577            (SaveSessionTest.compare_xml): sax_eventlist is now in xmlsupport
578    
579            * test/test_proj.py: Import sax_eventlist from xmlsupport instead
580            of test_save
581    
582    2003-06-20  Bernhard Herzog  <[email protected]>
583    
584            * test/test_load.py (LoadSessionTest.check_format): New helper
585            method to make sure the test files we load might have been written
586            by the current thuban version.
587            (ClassificationTest.TestLayers, TestSingleLayer.test)
588            (TestLayerVisibility.test, TestClassification.test)
589            (TestLabels.test, TestLayerProjection.test, TestRasterLayer.test):
590            Add check_format() calls and fix the thuban data to match the data
591            that would be written by saving the session loaded from it.
592    
593            * test/xmlsupport.py (SaxEventLister, sax_eventlist): Copies of
594            the same class and function in test_save.
595    
596            * test/test_xmlsupport.py (TestEventList): New. test cases for
597            sax_eventlist
598    
599    2003-06-20  Bernhard Herzog  <[email protected]>
600    
601            * Resources/XML/thuban.dtd: Add comment about which versions of
602            Thuban are covered by this DTD
603            (map): Fix content model for layers and raster layers. There can
604            be any number or layers and raster layers in any order.
605    
606    2003-06-20  Jonathan Coles   <[email protected]>
607    
608            This is mainly about fixing RTbug #1949.
609    
610            * Thuban/Model/classification.py: Remove "from __future__"
611            import statement since python 2.2 is the earliest supported
612            version.
613    
614            * Thuban/Model/proj.py (Projection.GetProjectedUnits): New.
615            Currently returns PROJ_UNITS_METERS or PROJ_UNITS_DEGREES
616            depending on the units this projection *forwards* into.
617    
618            * Thuban/Model/save.py (SessionSaver.write_classification):
619            Remove unnecessary use of lambdas and nested functions.
620    
621            * Thuban/UI/legend.py (ScaleBarBitmap.__SetScale): Do scale
622            adjustment here if the map projection uses degrees.
623    
624            * Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Remove
625            scale adjust code since it is now done before calling
626            this method. Don't do anything if the map projection
627            is None.
628    
629    2003-06-19  Bernhard Herzog  <[email protected]>
630    
631            Move version specific load tests to their own file.
632    
633            * test/test_load.py: Expand the doc-string to explain a bit how to
634            handle file format changes.
635            (TestClassification.test): Update the docstring as this test is
636            not about Thuban 0.2 anymore.
637    
638            * test/test_load_0_2.py: New file with the load tests for thuban
639            files created with Thuban 0.2 and earlier.
640    
641    2003-06-19  Bernhard Herzog  <[email protected]>
642    
643            Add XML validation to some of the tests. Validation will only be
644            done if pyRXP is installed (http://reportlab.com/xml/pyrxp.html).
645            To make the DTD available to the test cases it's moved into
646            Resources/XML
647    
648            * Resources/XML/thuban.dtd: New. This is now the real Thuban DTD
649            for versions up to and including 0.2. Two slight changes: added an
650            encoding specification and fixed the comment which refered to
651            GRASS, not Thuban
652    
653            * test/xmlsupport.py: New support module for tests involving XML.
654            Currently there's a mix-in class for XML validation.
655    
656            * test/test_xmlsupport.py: New. Tests for the xmlsupport module
657    
658            * test/test_save.py (SaveSessionTest): Derive from ValidationTest
659            so that we can validate the
660            (SaveSessionTest.testEmptySession)
661            (SaveSessionTest.testSingleLayer)
662            (SaveSessionTest.testSingleLayer)
663            (SaveSessionTest.testLayerProjection)
664            (SaveSessionTest.testRasterLayer)
665            (SaveSessionTest.testClassifiedLayer): Validate the generated XML
666    
667            * test/runtests.py (main): Call print_additional_summary instead
668            of print_garbage_information
669    
670            * test/support.py (resource_dir): New function to return the
671            "Resource" subdirectory
672            (print_additional_summary): New function to combine several
673            summary functions
674            (run_tests): Use print_additional_summary instead of calling
675            print_garbage_information directly
676    
677    2003-06-19  Bernhard Herzog  <[email protected]>
678    
679            * Doc/thuban.dtd (classification): Correct the content model of
680            the classification element.
681            (projection): Add the "name" attribute
682    
683  2003-06-19  Frank Koormann   <[email protected]>  2003-06-19  Frank Koormann   <[email protected]>
684    
685          MERGE from the greater-ms3 branch.          MERGE from the greater-ms3 branch.

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