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revision 1745 by jan, Tue Sep 23 15:37:45 2003 UTC revision 1834 by bh, Mon Oct 20 11:01:14 2003 UTC
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1    2003-10-20  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
4            method to write a projfile and display a busy cursor and error
5            dialogs.
6            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
7            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
8            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
9            busy cursor while loading the user and system prj files.
10    
11    2003-10-16  Bernhard Herzog  <[email protected]>
12    
13            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
14            ProjFile objects
15            (clear_proj_file_cache): New function to clear the cache. Mainly
16            useful for use by the test suite
17            (read_proj_file): Use the cache.
18    
19            * test/test_proj.py (TestProjFile): Clarify the doc-string
20            (ProjFileReadTests): Update doc-string
21            (ProjFileReadTests.test_get_system_proj_file): Check whether the
22            system proj files is cached.
23            (ProjFileLoadTestCase): New base class for the proj file tests
24            derived from support.FileLoadTestCase to provide some common
25            behavior.
26            (TestLoadingProjFile)
27            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
28            (TestProjFileWithInvalidParameters.file_contents): Derive from
29            ProjFileLoadTestCase
30            (TestLoadingProjFile.test_caching): New. Test whether the cache
31            works
32    
33    2003-10-16      Silke Reimer    <[email protected]>
34    
35            * debian/*: New directory with configuration files for building a thuban
36              deb-package.
37    
38    2003-10-14  Bernhard Herzog  <[email protected]>
39    
40            * test/test_proj.py: Execute support.run_tests when run as
41            __main__ so that missing unsubscribes are detected
42            (TestProjFile.tearDown): Destroy the proj_file properly
43    
44    2003-10-14  Bernhard Herzog  <[email protected]>
45    
46            * Thuban/Model/messages.py (PROJECTION_ADDED)
47            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
48            the ProjFile objects
49    
50            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
51            easily send messages when the projections change
52            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
53            when the change was successful
54    
55            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
56            proj file messages
57            (TestProjFile.test_add_remove)
58            (TestProjFile.test_remove_non_existing)
59            (TestProjFile.test_replace)
60            (TestProjFile.test_replace_non_existing): Test whether the right
61            messages are sent
62    
63    2003-10-14  Bernhard Herzog  <[email protected]>
64    
65            * test/test_proj.py (TestProjFile.test): Refactor into several
66            tests
67            (TestProjFile.test_add_remove)
68            (TestProjFile.test_remove_non_existing)
69            (TestProjFile.test_replace)
70            (TestProjFile.test_replace_non_existing): Some of the new
71            individual test cases
72            (TestProjFileSimple): New class for the rest of the test cases
73            that came out of the refactoring
74            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
75            derived classes don't have to
76    
77    2003-10-13  Bernhard Herzog  <[email protected]>
78    
79            Add an optional EPSG code to the projection objects and extend the
80            .proj file format accordingly.
81    
82            * Resources/XML/projfile.dtd (element projection): Add epsg
83            attribute
84    
85            * Thuban/Model/proj.py (Projection.__init__): New parameter and
86            instance variable epsg. Update doc-string
87            (Projection.EPSGCode, Projection.Label): New methods to provide
88            access to EPSG code and a label for use in dialogs
89    
90            * Thuban/Model/resource.py (ProjFileReader.start_projection)
91            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
92            Handle the epsg code attribute when reading or writing proj files
93    
94            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
95            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
96            (ProjFrame.__FillAvailList): Use the projection's Label method to
97            get the string for the list box
98    
99            * test/test_proj.py (TestProjection.test_label)
100            (TestProjection.test_label_epsg)
101            (TestProjection.test_epsgcode_for_non_epsg_projection)
102            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
103            for the label and EPSGCode methods
104            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
105            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
106            objects in the test cases and put the expected contents into the
107            test case methods too. Update doTestWrite accordingly
108            (TestLoadingProjFile)
109            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
110            read tests from TestProjFile.
111            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
112            tests are now in the new classes.
113            (sample_projfile, sample_projfile_data)
114            (sample_projfile2, sample_projfile_data2): Removed. Not used
115            anymore.
116            (TestProjFile.test_read_unreadable_file): No need to reset the
117            permissions at the end anymore since we use a unique filename
118    
119    2003-10-13  Bernhard Herzog  <[email protected]>
120    
121            * test/test_proj.py: Some more refactoring of the test cases
122            (ProjFileTest): New base class for the proj file tests.
123            (TestProjFile): Derive from ProjFileTest
124            (TestProjFile.test_read_unreadable_file)
125            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
126            the new filename method to get a unique filename
127            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
128            (WriteProjFileTests): New class for proj file write tests.
129            Contains the write test that were in TestProjFile originally.
130    
131    2003-10-13  Bernhard Herzog  <[email protected]>
132    
133            * test/test_proj.py (TestProjFile.testRead)
134            (TestProjFile.test_read_non_existing_file)
135            (TestProjFile.test_read_unreadable_file)
136            (TestProjFile.test_read_empty_file): Split into several methods.
137    
138    2003-10-10  Bernhard Herzog  <[email protected]>
139    
140            * Thuban/UI/sizers.py: New file with custom sizers.
141    
142            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
143            all projection type specific panels and put them into a
144            NotebookLikeSizer. This way the dialog doesn't change its size
145            when a different projection is selected
146            (ProjFrame.__init__): Rename projection_panels
147            projection_panel_defs and reuse projection_panels for a list of
148            the instantiated panels.
149            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
150            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
151            the panels
152            (UnknownProjPanel._DoLayout): Place the newlines in the message
153            differently to make the panel narrower.
154            (TMPanel._DoLayout): Layout the parameters in one column.
155    
156    2003-10-10  Bernhard Herzog  <[email protected]>
157    
158            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
159            that contains all the setup for the dialog's widgets, layout and
160            event handling.
161            (__): Call build_dialog to build the dialog.
162            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
163            Their functionality is now in build_dialog
164            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
165            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
166            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
167            different widget names and hierarchy introduced with build_dialog.
168    
169    2003-10-10  Bernhard Herzog  <[email protected]>
170    
171            * README: Fix typo.
172    
173    2003-10-09  Bernhard Herzog  <[email protected]>
174    
175            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
176            projection is already in the list. This is *a lot* faster when
177            loading files with hundreds of projections since it saves a linear
178            search. OTOH this will allow adding the same projection to the
179            user.proj file multiple times in the projection dialog but we'll
180            deal with that later
181    
182    2003-10-09  Jan-Oliver Wagner <[email protected]>
183    
184            * devtools: New. Directory for developer tools that are not intended
185            for the regular user.
186    
187            * devtools/create_epsg.py: New. Convert the epsg file of proj into
188            a python .proj file.
189    
190    2003-10-09  Bernhard Herzog  <[email protected]>
191    
192            * test/test_proj.py
193            (TestProjection.test_get_parameter_without_equals_sign): New. Test
194            whether GetParameter handles parameters without "=" sign correctly
195    
196            * Thuban/Model/proj.py (Projection.GetParameter): Handle
197            parameters that do not contain a "=". Update the doc-string
198    
199    2003-10-08  Bernhard Herzog  <[email protected]>
200    
201            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
202            length limit on the projname text control
203    
204    2003-10-08  Bernhard Herzog  <[email protected]>
205    
206            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
207            (TestProjection.test_get_projection_units_normal): New. Tests for
208            the Projection.GetProjectedUnits method
209    
210    2003-10-08  Jan-Oliver Wagner <[email protected]>
211    
212            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
213            Added missing 'val' parameter.
214    
215    2003-10-08  Bernhard Herzog  <[email protected]>
216    
217            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
218            projection type of the currently selected projection is not known,
219            i.e. there's no panel for it, use the UnknownProjPanel
220            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
221            the actual replacing of the proj panel into the new method
222            _show_proj_panel.
223            (UnknownProjPanel): Add doc-string.
224            (UnknownProjPanel._DoLayout): Insert a newline into the text so
225            that the panel is not so wide.
226    
227    2003-10-08  Bernhard Herzog  <[email protected]>
228    
229            * Thuban/Model/resource.py (read_proj_file): Return the warnings
230            too. Update the doc-string
231            (get_proj_files): Removed. It wasn't used anywhere
232            (get_system_proj_files, get_system_proj_file): Rename to
233            get_system_proj_file and return the ProjFile object and not a list
234            of ProjFile objects. Update the callers.
235            (get_user_proj_files, get_user_proj_file): Rename to
236            get_user_proj_file return the ProjFile object and not a list of
237            ProjFile objects. Update the callers.
238            (ProjFileReader.__init__): New instance variable for the warnings.
239            Rename the __pf ivar to projfile. Update the methods referring to
240            __pf
241            (ProjFileReader.end_projection): Catch any errors raised when
242            instantiating the projection and record that as an error. The
243            projection will not be in the final ProjFile object.
244            (ProjFileReader.GetWarnings): New method to return the warnings.
245    
246            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
247            show the warnings from the projfile reader
248            (ProjFrame._OnImport): Deal with any warnings returned by
249            read_proj_file
250            (ProjFrame.__FillAvailList): Deal with any warnings returned by
251            get_system_proj_file or get_user_proj_file.
252    
253            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
254            (TestProjFileWithInvalidParameters.file_contents): New test cases
255            to test whether read_proj_file handles invalid projection
256            parameters correctly
257            (TestProjFile.test_get_system_proj_file): New. Simple test for
258            resource.get_system_proj_file
259    
260    2003-10-07  Bernhard Herzog  <[email protected]>
261    
262            * test/test_derivedshapestore.py
263            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
264            properly so that the temporary directories get deleted correctly
265    
266    2003-10-06  Bernhard Herzog  <[email protected]>
267    
268            Handle the title changes in a proper MVC way.
269    
270            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
271            canvas' TITLE_CHANGED messages
272            (MainWindow.update_title): New. Update the main window's title
273            (MainWindow.__SetTitle): Removed. Use update_title instead.
274            (MainWindow.SetMap): Use update_title instead of __SetTitle
275            (MainWindow.RenameMap): Do change the window title explicitly
276            here. That's handled in a proper MVC way now.
277            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
278            messages
279    
280            * Thuban/Lib/connector.py (Conduit): New class to help classes
281            that forward messages
282    
283            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
284            (ViewPort): Derive from Conduit instead of Publisher
285            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
286            when calling the inherited versions
287            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
288            methods to subscribe and unsubscribe map messages
289            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
290            handle the map subscriptions
291            (ViewPort.Map, ViewPort.map_projection_changed)
292            (ViewPort.layer_projection_changed): Add or update doc-strings
293    
294            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
295            typo
296            (MyConduit): Helper class for the Conduit test.
297            (TestConduit): Test cases for Conduit
298    
299            * test/test_connector.py: Use support.run_tests as main.
300    
301            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
302            the TITLE_CHANGED messages
303            (ViewPortTest.test_forwarding_title_changed): New test to check
304            whether the viewport forwards the map's TITLE_CHANGED messages
305            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
306            after the port's because the latter may require a still functional
307            map.
308    
309    2003-10-06  Bernhard Herzog  <[email protected]>
310    
311            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
312            doc-string
313    
314    2003-10-06  Bernhard Herzog  <[email protected]>
315    
316            * test/test_viewport.py (ViewPortTest.setUp)
317            (SimpleViewPortTest.test_init_with_size): Move the test for the
318            initial size as a constructor parameter from ViewPortTest.setUp
319            method to a new separate test in SimpleViewPortTest.
320    
321    2003-10-06  Bernhard Herzog  <[email protected]>
322    
323            * test/test_viewport.py (MockView): New class derived from
324            ViewPort with a mock implementation of GetTextExtent to be used in
325            the test cases
326            (ViewPortTest.setUp): Use MockView instead of ViewPort
327    
328            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
329            into what would be a "pure virtual function" in C++: always raise
330            NotImplementedError. Mock implementations for test cases don't
331            belong into the real code
332    
333    2003-10-02  Bernhard Herzog  <[email protected]>
334    
335            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
336            close the dbf file we create so that it's contents have been
337            written properly.
338    
339            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
340            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
341            Update to shapelib 1.2.10
342    
343    2003-10-01  Jan-Oliver Wagner <[email protected]>
344    
345            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
346            it annoys lintian which warns about these files not being
347            executable. The #! isn't necessary here since if you absolutely
348            must execute them you can always say "python <filename>".
349    
350    2003-09-26  Bernhard Herzog  <[email protected]>
351    
352            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
353            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
354            is ported to a newer the import will fail, so it should be noticed
355            immediately that this function is gone.
356            Fixes RT#1919
357    
358    2003-09-26  Bernhard Herzog  <[email protected]>
359    
360            Add a DTD for the projection files and make thuban write valid
361            projection files
362    
363            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
364            files
365    
366            * Thuban/Model/resource.py (ProjFileSaver.write): Use
367            'projectionlist' as the name in the document type declaration so
368            that it matches the element type of the root element.
369    
370            * test/test_proj.py (sample_projfile, sample_projfile2): Use
371            'projectionlist' as the name in the document type declaration just
372            as it is done now in the files thuban would write
373            (sample_projfile, sample_projfile_data): Fix spelling of
374            "Mercator"
375            (TestProjFile.doTestWrite): Validate the written and the expected
376            XML data
377            (TestProjFile): Derive from ValidationTest so that we can run xml
378            validation tests
379    
380    2003-09-24  Bernhard Herzog  <[email protected]>
381    
382            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
383            modify the list returned by map.Layers() in place since it is the
384            actual list of layers used by the map.
385    
386  2003-09-23  Jan-Oliver Wagner <[email protected]>  2003-09-23  Jan-Oliver Wagner <[email protected]>
387    
388          * Doc/manual/thuban-manual.xml: Added subsection to chapter          * Doc/manual/thuban-manual.xml: Added subsection to chapter
# Line 1385  Line 1770 
1770    
1771          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1772          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
1773          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
1774          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
1775    
1776          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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