/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1760 by bh, Fri Sep 26 18:36:12 2003 UTC revision 1857 by jan, Fri Oct 24 09:33:38 2003 UTC
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1    2003-10-24  Jan-Oliver Wagner <[email protected]>
2    
3            * Resources/Projections/epsg.proj: New. This is a list of
4            EPSG codes with parameters for proj. The list has been
5            generated using devtools/create_epsg.py based on the
6            file nad/epsg of the proj 4.4.7 package. Four projection
7            definitions have been deleted as they are not accepted by proj:
8            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
9            and "HD72 / EOV".
10    
11    2003-10-22  Bernhard Herzog  <[email protected]>
12    
13            Some more tweaks to the projection dialog which should fix RT
14            #1886.
15    
16            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
17            the ProjFile's messages and call the base class methods correctly
18            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
19            flag on the newly selected item too. Otherwise some other item is
20            focused and the first time the focus is moved with the keyboard
21            the selection moves in unexpected ways.
22    
23            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
24            focus on the OK button, only on the projection list. That way the
25            list really has the focus initially
26            (ProjFrame.OnClose): Call the projection list's Destroy method to
27            make it unsubscribe all messages
28    
29    2003-10-21  Bernhard Herzog  <[email protected]>
30    
31            Rework the projection dialog to fix a few bugs, including RT 2166
32            and most of 2168
33    
34            * Thuban/UI/projlist.py: New. The class ProjectionList is a
35            special wxListCtrl to show a list of projections in a more MVC
36            fashion
37    
38            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
39            throughout the class. The main change is to use the ProjectionList
40            class instead of a normal wxListBox. Also, add an explicit
41            "Unknown" projection to the projection choice control.
42            (ProjPanel.__init__): Add an "unknown" ellipsoid
43            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
44            instantiation of the panel's controls to make the tab-order more
45            natural
46    
47    2003-10-21  Bernhard Herzog  <[email protected]>
48    
49            * test/test_load.py (TestSingleLayer.file_contents)
50            (TestSingleLayer.test): Add non-ascii characters to the titles of
51            session, map and layer. This is effectively a port of the
52            TestUnicodeStrings test in test_load_0_8.py which for some reason
53            was only added there.
54    
55            * test/test_load_0_9.py (TestSingleLayer.file_contents)
56            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
57            characters to the titles of session, map and layer,.
58    
59    2003-10-21  Bernhard Herzog  <[email protected]>
60    
61            Add EPSG projection handling to .thuban files
62    
63            * test/test_save.py (SaveSessionTest.dtd)
64            (SaveSessionTest.testEmptySession)
65            (SaveSessionTest.testLayerProjection)
66            (SaveSessionTest.testRasterLayer)
67            (SaveSessionTest.testClassifiedLayer)
68            (SaveSessionTest.test_dbf_table)
69            (SaveSessionTest.test_joined_table)
70            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
71            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
72            use a and epsg projection to test saving them
73    
74            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
75            namespace
76            (TestLayerVisibility.file_contents, TestLabels.file_contents)
77            (TestLayerProjection.file_contents)
78            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
79            (TestPostGISLayer.file_contents)
80            (TestPostGISLayerPassword.file_contents)
81            (TestLoadError.file_contents, TestLoadError.test): Update to use
82            1.0-dev namespace
83            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
84            use 1.0-dev namespace and use an EPSG projection to test whether
85            loading it works
86    
87            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
88            as of Thuban 0.9. These are now tests to determine whether Thuban
89            can still read files generated by Thuban 0.9
90    
91            * Thuban/Model/save.py (SessionSaver.write)
92            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
93            namespace
94            (SessionSaver.write_projection): Write the projection's epsg
95            attribute
96    
97            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
98            thuban-1.0-dev.dtd namespace
99            (SessionLoader.check_attrs): Allow a callable object as conversion
100            too
101            (SessionLoader.start_projection, SessionLoader.end_projection)
102            (SessionLoader.start_parameter): Handle the epsg attribute and
103            rename a few instance variables to lower case
104    
105            * Resources/XML/thuban-1.0.dtd: New. Only difference to
106            thuban-0.9.dtd is the epsg attribute for projections.
107    
108    2003-10-21  Bernhard Herzog  <[email protected]>
109    
110            * test/runtests.py (main): Let the user specify which tests to run
111            on the command line
112    
113            * test/support.py (ThubanTestResult.getDescription): Override to
114            give a better short description. The description can be used as a
115            parameter to run_tests to run that particular test in isolation.
116    
117    2003-10-21  Frank Koormann   <[email protected]>
118    
119            Popup menu for legend. Scheduled for the 1.2 release this was too
120            simple to implement: The popup menu is bound to the legend tree, while
121            the events are hanlded by its anchestor, the legend panel. This
122            allows reuse of all the event handlers already implemented for the
123            legend toolbar buttons.
124    
125            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
126            to add handlers for the events issued by the popup menu.
127            (LegendPanel._OnToggleVisibility): Handler for toggling layer
128            visibility event
129            (LegendPanel._OnProjection): Handler for layer projection event.
130            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
131            (LegendTree._OnRightClick): Event handler for right click, select item
132            and pop up menu.
133            (LegendTree.ToggleVisibility): Toggle layer visibility
134            (LegendTree.LayerProjection): Raise layer projection dialog for
135            current layer.
136    
137    2003-10-21  Bernhard Herzog  <[email protected]>
138    
139            * Resources/Projections/defaults.proj: Use correct DOCTYPE
140            declaration. The top-level element is projectionlist not projfile
141    
142    2003-10-20  Bernhard Herzog  <[email protected]>
143    
144            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
145            method to write a projfile and display a busy cursor and error
146            dialogs.
147            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
148            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
149            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
150            busy cursor while loading the user and system prj files.
151    
152    2003-10-16  Bernhard Herzog  <[email protected]>
153    
154            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
155            ProjFile objects
156            (clear_proj_file_cache): New function to clear the cache. Mainly
157            useful for use by the test suite
158            (read_proj_file): Use the cache.
159    
160            * test/test_proj.py (TestProjFile): Clarify the doc-string
161            (ProjFileReadTests): Update doc-string
162            (ProjFileReadTests.test_get_system_proj_file): Check whether the
163            system proj files is cached.
164            (ProjFileLoadTestCase): New base class for the proj file tests
165            derived from support.FileLoadTestCase to provide some common
166            behavior.
167            (TestLoadingProjFile)
168            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
169            (TestProjFileWithInvalidParameters.file_contents): Derive from
170            ProjFileLoadTestCase
171            (TestLoadingProjFile.test_caching): New. Test whether the cache
172            works
173    
174    2003-10-16      Silke Reimer    <[email protected]>
175    
176            * debian/*: New directory with configuration files for building a thuban
177              deb-package.
178    
179    2003-10-14  Bernhard Herzog  <[email protected]>
180    
181            * test/test_proj.py: Execute support.run_tests when run as
182            __main__ so that missing unsubscribes are detected
183            (TestProjFile.tearDown): Destroy the proj_file properly
184    
185    2003-10-14  Bernhard Herzog  <[email protected]>
186    
187            * Thuban/Model/messages.py (PROJECTION_ADDED)
188            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
189            the ProjFile objects
190    
191            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
192            easily send messages when the projections change
193            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
194            when the change was successful
195    
196            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
197            proj file messages
198            (TestProjFile.test_add_remove)
199            (TestProjFile.test_remove_non_existing)
200            (TestProjFile.test_replace)
201            (TestProjFile.test_replace_non_existing): Test whether the right
202            messages are sent
203    
204    2003-10-14  Bernhard Herzog  <[email protected]>
205    
206            * test/test_proj.py (TestProjFile.test): Refactor into several
207            tests
208            (TestProjFile.test_add_remove)
209            (TestProjFile.test_remove_non_existing)
210            (TestProjFile.test_replace)
211            (TestProjFile.test_replace_non_existing): Some of the new
212            individual test cases
213            (TestProjFileSimple): New class for the rest of the test cases
214            that came out of the refactoring
215            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
216            derived classes don't have to
217    
218    2003-10-13  Bernhard Herzog  <[email protected]>
219    
220            Add an optional EPSG code to the projection objects and extend the
221            .proj file format accordingly.
222    
223            * Resources/XML/projfile.dtd (element projection): Add epsg
224            attribute
225    
226            * Thuban/Model/proj.py (Projection.__init__): New parameter and
227            instance variable epsg. Update doc-string
228            (Projection.EPSGCode, Projection.Label): New methods to provide
229            access to EPSG code and a label for use in dialogs
230    
231            * Thuban/Model/resource.py (ProjFileReader.start_projection)
232            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
233            Handle the epsg code attribute when reading or writing proj files
234    
235            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
236            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
237            (ProjFrame.__FillAvailList): Use the projection's Label method to
238            get the string for the list box
239    
240            * test/test_proj.py (TestProjection.test_label)
241            (TestProjection.test_label_epsg)
242            (TestProjection.test_epsgcode_for_non_epsg_projection)
243            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
244            for the label and EPSGCode methods
245            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
246            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
247            objects in the test cases and put the expected contents into the
248            test case methods too. Update doTestWrite accordingly
249            (TestLoadingProjFile)
250            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
251            read tests from TestProjFile.
252            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
253            tests are now in the new classes.
254            (sample_projfile, sample_projfile_data)
255            (sample_projfile2, sample_projfile_data2): Removed. Not used
256            anymore.
257            (TestProjFile.test_read_unreadable_file): No need to reset the
258            permissions at the end anymore since we use a unique filename
259    
260    2003-10-13  Bernhard Herzog  <[email protected]>
261    
262            * test/test_proj.py: Some more refactoring of the test cases
263            (ProjFileTest): New base class for the proj file tests.
264            (TestProjFile): Derive from ProjFileTest
265            (TestProjFile.test_read_unreadable_file)
266            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
267            the new filename method to get a unique filename
268            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
269            (WriteProjFileTests): New class for proj file write tests.
270            Contains the write test that were in TestProjFile originally.
271    
272    2003-10-13  Bernhard Herzog  <[email protected]>
273    
274            * test/test_proj.py (TestProjFile.testRead)
275            (TestProjFile.test_read_non_existing_file)
276            (TestProjFile.test_read_unreadable_file)
277            (TestProjFile.test_read_empty_file): Split into several methods.
278    
279    2003-10-10  Bernhard Herzog  <[email protected]>
280    
281            * Thuban/UI/sizers.py: New file with custom sizers.
282    
283            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
284            all projection type specific panels and put them into a
285            NotebookLikeSizer. This way the dialog doesn't change its size
286            when a different projection is selected
287            (ProjFrame.__init__): Rename projection_panels
288            projection_panel_defs and reuse projection_panels for a list of
289            the instantiated panels.
290            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
291            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
292            the panels
293            (UnknownProjPanel._DoLayout): Place the newlines in the message
294            differently to make the panel narrower.
295            (TMPanel._DoLayout): Layout the parameters in one column.
296    
297    2003-10-10  Bernhard Herzog  <[email protected]>
298    
299            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
300            that contains all the setup for the dialog's widgets, layout and
301            event handling.
302            (__): Call build_dialog to build the dialog.
303            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
304            Their functionality is now in build_dialog
305            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
306            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
307            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
308            different widget names and hierarchy introduced with build_dialog.
309    
310    2003-10-10  Bernhard Herzog  <[email protected]>
311    
312            * README: Fix typo.
313    
314    2003-10-09  Bernhard Herzog  <[email protected]>
315    
316            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
317            projection is already in the list. This is *a lot* faster when
318            loading files with hundreds of projections since it saves a linear
319            search. OTOH this will allow adding the same projection to the
320            user.proj file multiple times in the projection dialog but we'll
321            deal with that later
322    
323    2003-10-09  Jan-Oliver Wagner <[email protected]>
324    
325            * devtools: New. Directory for developer tools that are not intended
326            for the regular user.
327    
328            * devtools/create_epsg.py: New. Convert the epsg file of proj into
329            a python .proj file.
330    
331    2003-10-09  Bernhard Herzog  <[email protected]>
332    
333            * test/test_proj.py
334            (TestProjection.test_get_parameter_without_equals_sign): New. Test
335            whether GetParameter handles parameters without "=" sign correctly
336    
337            * Thuban/Model/proj.py (Projection.GetParameter): Handle
338            parameters that do not contain a "=". Update the doc-string
339    
340    2003-10-08  Bernhard Herzog  <[email protected]>
341    
342            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
343            length limit on the projname text control
344    
345    2003-10-08  Bernhard Herzog  <[email protected]>
346    
347            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
348            (TestProjection.test_get_projection_units_normal): New. Tests for
349            the Projection.GetProjectedUnits method
350    
351    2003-10-08  Jan-Oliver Wagner <[email protected]>
352    
353            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
354            Added missing 'val' parameter.
355    
356    2003-10-08  Bernhard Herzog  <[email protected]>
357    
358            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
359            projection type of the currently selected projection is not known,
360            i.e. there's no panel for it, use the UnknownProjPanel
361            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
362            the actual replacing of the proj panel into the new method
363            _show_proj_panel.
364            (UnknownProjPanel): Add doc-string.
365            (UnknownProjPanel._DoLayout): Insert a newline into the text so
366            that the panel is not so wide.
367    
368    2003-10-08  Bernhard Herzog  <[email protected]>
369    
370            * Thuban/Model/resource.py (read_proj_file): Return the warnings
371            too. Update the doc-string
372            (get_proj_files): Removed. It wasn't used anywhere
373            (get_system_proj_files, get_system_proj_file): Rename to
374            get_system_proj_file and return the ProjFile object and not a list
375            of ProjFile objects. Update the callers.
376            (get_user_proj_files, get_user_proj_file): Rename to
377            get_user_proj_file return the ProjFile object and not a list of
378            ProjFile objects. Update the callers.
379            (ProjFileReader.__init__): New instance variable for the warnings.
380            Rename the __pf ivar to projfile. Update the methods referring to
381            __pf
382            (ProjFileReader.end_projection): Catch any errors raised when
383            instantiating the projection and record that as an error. The
384            projection will not be in the final ProjFile object.
385            (ProjFileReader.GetWarnings): New method to return the warnings.
386    
387            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
388            show the warnings from the projfile reader
389            (ProjFrame._OnImport): Deal with any warnings returned by
390            read_proj_file
391            (ProjFrame.__FillAvailList): Deal with any warnings returned by
392            get_system_proj_file or get_user_proj_file.
393    
394            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
395            (TestProjFileWithInvalidParameters.file_contents): New test cases
396            to test whether read_proj_file handles invalid projection
397            parameters correctly
398            (TestProjFile.test_get_system_proj_file): New. Simple test for
399            resource.get_system_proj_file
400    
401    2003-10-07  Bernhard Herzog  <[email protected]>
402    
403            * test/test_derivedshapestore.py
404            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
405            properly so that the temporary directories get deleted correctly
406    
407    2003-10-06  Bernhard Herzog  <[email protected]>
408    
409            Handle the title changes in a proper MVC way.
410    
411            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
412            canvas' TITLE_CHANGED messages
413            (MainWindow.update_title): New. Update the main window's title
414            (MainWindow.__SetTitle): Removed. Use update_title instead.
415            (MainWindow.SetMap): Use update_title instead of __SetTitle
416            (MainWindow.RenameMap): Do change the window title explicitly
417            here. That's handled in a proper MVC way now.
418            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
419            messages
420    
421            * Thuban/Lib/connector.py (Conduit): New class to help classes
422            that forward messages
423    
424            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
425            (ViewPort): Derive from Conduit instead of Publisher
426            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
427            when calling the inherited versions
428            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
429            methods to subscribe and unsubscribe map messages
430            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
431            handle the map subscriptions
432            (ViewPort.Map, ViewPort.map_projection_changed)
433            (ViewPort.layer_projection_changed): Add or update doc-strings
434    
435            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
436            typo
437            (MyConduit): Helper class for the Conduit test.
438            (TestConduit): Test cases for Conduit
439    
440            * test/test_connector.py: Use support.run_tests as main.
441    
442            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
443            the TITLE_CHANGED messages
444            (ViewPortTest.test_forwarding_title_changed): New test to check
445            whether the viewport forwards the map's TITLE_CHANGED messages
446            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
447            after the port's because the latter may require a still functional
448            map.
449    
450    2003-10-06  Bernhard Herzog  <[email protected]>
451    
452            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
453            doc-string
454    
455    2003-10-06  Bernhard Herzog  <[email protected]>
456    
457            * test/test_viewport.py (ViewPortTest.setUp)
458            (SimpleViewPortTest.test_init_with_size): Move the test for the
459            initial size as a constructor parameter from ViewPortTest.setUp
460            method to a new separate test in SimpleViewPortTest.
461    
462    2003-10-06  Bernhard Herzog  <[email protected]>
463    
464            * test/test_viewport.py (MockView): New class derived from
465            ViewPort with a mock implementation of GetTextExtent to be used in
466            the test cases
467            (ViewPortTest.setUp): Use MockView instead of ViewPort
468    
469            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
470            into what would be a "pure virtual function" in C++: always raise
471            NotImplementedError. Mock implementations for test cases don't
472            belong into the real code
473    
474    2003-10-02  Bernhard Herzog  <[email protected]>
475    
476            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
477            close the dbf file we create so that it's contents have been
478            written properly.
479    
480            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
481            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
482            Update to shapelib 1.2.10
483    
484    2003-10-01  Jan-Oliver Wagner <[email protected]>
485    
486            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
487            it annoys lintian which warns about these files not being
488            executable. The #! isn't necessary here since if you absolutely
489            must execute them you can always say "python <filename>".
490    
491  2003-09-26  Bernhard Herzog  <[email protected]>  2003-09-26  Bernhard Herzog  <[email protected]>
492    
493          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
# Line 1421  Line 1911 
1911    
1912          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
1913          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
1914          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
1915          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
1916    
1917          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove

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