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revision 972 by jonathan, Wed May 21 17:32:05 2003 UTC revision 1141 by jan, Fri Jun 6 11:19:25 2003 UTC
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1    2003-06-06  Jan-Oliver Wagner <[email protected]>
2    
3            * Thuban/UI/mainwindow.py: Improved and partly added help texts for
4            the menu items.
5    
6    2003-06-05  Frank Koormann  <[email protected]>
7    
8            * Thuban/UI/identifyview.py (IdentifyView.__init__):
9            Layout reimplemented without panel. Make life easier to fit the list
10            in the dialog.
11    
12    2003-06-05  Frank Koormann  <[email protected]>
13    
14            * Thuban/UI/projdialog.py (ProjFrame.__init__): Fill the projchoice
15            once on initialisation (Former implementation resulted in multiple
16            entries for each projection).
17            (ProjFrame.__FillAvailList): selectProj as second optional parameter,
18            if set, select the projection found under the specified name. This
19            overwrites any other selection estimate.
20            Removed projchoice filling from this method.
21            (ProjFrame._OnSave, ProjFrame._OnAddToList):
22            Updated call of ProjFrame.__FillAvailList
23            (LCCPanel._DoLayout): Moved parameter controls in more common order.
24    
25            * Resources/Projections/defaults.proj: Extended defaults representing
26            various common European projections.
27    
28    2003-06-05  Frank Koormann  <[email protected]>
29    
30            * Thuban/UI/identifyview.py (IdentifyView.__init__):
31            Use ListCtrl instead of GridCtrl
32    
33            * Thuban/Model/resource.py:
34            Guess location of .thuban directory from tempdir parent directory.
35    
36            * Thuban/UI/application.py (ThubanApplication.read_startup_files):
37            Guess location of .thuban directory from tempdir parent directory.
38    
39    2003-06-04  Bernhard Herzog  <[email protected]>
40    
41            Do not cache the values returned by the tree widget's
42            GetFirstChild and GetNextChild methods because it led to lots of
43            segfaults. The new way requires more brute force but is more
44            reliable.
45    
46            * Thuban/UI/legend.py (LegendTree.__init__): Remove instance
47            variable layer2id
48            (LegendTree.find_layer): New method to do with brute force what
49            layer2id tried to accomplish
50            (LegendTree._OnMsgLayerChanged)
51            (LegendTree._OnMsgLayerTitleChanged, LegendTree.__ShowHideLayer):
52            Use find_layer instead of layer2id
53            (LegendTree.__RemoveLayer, LegendTree.__AddLayer): No need to
54            update layer2id anymore
55            (LegendTree._OnMsgMapLayersRemoved)
56            (LegendTree._OnMsgMapLayersAdded): Get by without layer2id.
57    
58    2003-06-03  Thomas Koester  <[email protected]>
59    
60            * Thuban/Model/classgen.py (GenQuantiles0): New function.
61    
62    2003-06-02  Bernhard Herzog  <[email protected]>
63    
64            * Thuban/UI/mainwindow.py (layer_rename command, table_rename command):
65            New commands.
66            (main_menu): Add the new commands.
67            (MainWindow.TableRename): New. Implementation of the table_rename
68            command.
69            (MainWindow.RenameLayer): New. Implementation of the layer_rename
70            command.
71    
72            * Thuban/Model/session.py (Session.AddTable): call self.changed to
73            set the modified flag
74    
75            * test/test_session.py (TestSessionSimple.test_add_table): Test
76            whether the modified flag is set properly
77    
78            * Thuban/Model/base.py (TitledObject.SetTitle): Call changed
79            instead of issue so that the modified flags get updated.
80    
81            * test/test_base.py (SomeTitledObject): Derive from Modifiable
82            instead of Publisher to reflect reality better and to accomodate
83            the fact that SetTitle now calls changed instead of issue
84    
85    2003-06-02  Bernhard Herzog  <[email protected]>
86    
87            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): Resource
88            acquisition has to happen before the try in a try-finally.
89    
90    2003-06-02  Bernhard Herzog  <[email protected]>
91    
92            * Thuban/UI/legend.py (LegendTree._OnMsgMapLayersRemoved): It's
93            possible that a layer is removed that is not currently selected in
94            the legend so don't check for this.
95    
96    2003-05-30  Bernhard Herzog  <[email protected]>
97    
98            * Thuban/Model/layer.py (Layer.Destroy): Set all instance
99            variables to None that have direct or indirect references to
100            shapefiles or dbf files to make sure that they do go away and the
101            files are closed.
102    
103    2003-05-30  Bernhard Herzog  <[email protected]>
104    
105            * Thuban/UI/legend.py (LegendTree.GetRootItem): Reset
106            availImgListIndices when a new image list is created
107            
108    2003-05-30  Bernhard Herzog  <[email protected]>
109    
110            * Thuban/UI/legend.py (LegendTree.__init__): New instance variable
111            changing_selection to indicate whether the LegendTree code itself
112            is currently changing the selection
113            (LegendTree.normalize_selection): New method to normalize the
114            selection by selecting the layer item even if the user clicked on
115            the classification.
116            (LegendTree._OnSelChanged): normalize the selection. This works
117            around a bug in wx which doesn't keep track of the selection
118            properly when subtrees are deleted.
119    
120    2003-05-30  Bernhard Herzog  <[email protected]>
121    
122            * Thuban/UI/view.py (MapCanvas.set_view_transform): Limit the
123            maximum and minimum scale factors.
124    
125            * test/test_classgen.py (ClassGenTest.test): Update to reflect the
126            changes in classgen.py
127    
128    2003-05-30  Jonathan Coles   <[email protected]>
129    
130            * Thuban/Model/classgen.py: Remove ClassGenerator class but make
131            all the methods functions. Fixes RTBug #1903.
132    
133            * Thuban/Model/map.py (Map.TopLayer, Map.BottomLayer): Renamed
134            to MoveLayerToTop and MoveLayerToBottom respectively. Fixes
135            RTBug #1907.
136    
137            * Thuban/UI/classgen.py: Use classgen functions that were part
138            of the ClassGenerator class. Put try/finally blocks around
139            code that uses wxBeginBusyCursor()/wxEndBusyCursor(). Fixes
140            RTBug #1904.
141    
142            * Thuban/UI/classifier.py: Remove unused import of ClassGenerator.
143    
144            * Thuban/UI/legend.py: The legend was cleared and repopulated any
145            time something changed which caused some state to be lost such
146            as which children were expanded or collapsed. Fixes RTBug #1901.
147            (LegendTree._OnMsgMapLayersAdded): Add only new layers.
148            (LegendTree.__OnMsgMapLayersRemoved): Remove layers that exist in
149            the legend but not in the map.
150            (LegendTree.__FillTree): Move main functionality out into smaller
151            methods that can be used by other methods.
152            (LegendTree.__FillTreeLayer): Reuse old slots in the image list
153            if they are available.
154            (LegendTree.DeleteAllItems): Renamed from __DeleteAllItems so
155            that we override the wxTreeCtrl method. Iterate over children
156            and call __RemoveLayer.
157            (LegendTree.__AddLayer): New. Add a new layer to the legend.
158            (LegendTree.__RemoveLayer): Remove a layer from the legend.
159            (LegendTree.DeleteChildren): New, overrides wxTreeCtrl method.
160            Should only be called with the id of a layer branch.
161            (LegendTree.GetRootItem): New, overrides wxTreeCtrl method.
162            Returns the root item or creates one if necessary.
163    
164            * Thuban/UI/renderer.py (MapRenderer.draw_raster_layer): Call
165            ProjectRasterFile with tuple arguments instead of strings.
166    
167            * Thuban/UI/tableview.py (QueryTableFrame.OnQuery): Wrap code
168            with try/finally. Fixes RTBug #1904.
169    
170            * Thuban/UI/view.py (MapCanvas.OnPaint): Wrap code
171            with try/finally. Fixes RTBug #1904.
172            (MapCanvas.FitSelectedToWindow): If a single point is selected
173            simply center it on the display. Fixes RTBug #1849.
174    
175            * extensions/thuban/gdalwarp.cpp: Removed code that allowed gdalwarp
176            to be compiled as a standalone app. Now the code can only be
177            called from Python which simplifies the parameter passing.
178            (ProjectRasterFile): Handle Python arguments. Remove code that
179            checks for a destination dataset. Add more clean up code.
180    
181            * test/test_map.py (TestMapWithContents.test_raise_layer_top,
182            TestMapWithContents.test_lower_layer_bottom):
183            Test Map.MoveLayerToTop() and Map.MoveLayerToBottom() respectively.
184            Fixes RTBug #1907.
185    
186            * Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Apply a full
187            extent to the map when the legend is toggled. Fixes RTBug #1881.
188    
189    2003-05-29  Jan-Oliver Wagner <[email protected]>
190    
191            * Thuban/UI/tableview.py (LayerTableFrame.OnClose): Bug-fix: Now
192            unsubscribes all that is subcribed in __init__.
193    
194    2003-05-28  Bernhard Herzog  <[email protected]>
195    
196            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer)
197            (MainWindow.CanDuplicateLayer): New methods to implement the
198            Layer/Duplicate command.
199            (layer_duplicate command): New.
200            (main_menu): Add layer_duplicate to the Layer menu.
201    
202    2003-05-28  Bernhard Herzog  <[email protected]>
203    
204            * Thuban/UI/tableview.py (NullRenderer.Draw): New. Our own
205            renderer so that NULL/None values get displayed differently (by a
206            gray rectangle).
207            (TableGrid.__init__): Override the default renderers
208    
209    2003-05-28  Bernhard Herzog  <[email protected]>
210    
211            * Thuban/Model/layer.py (Layer.SetShapeStore): Set the
212            classification to "None" if the type of the field has changed.
213    
214            * test/test_layer.py (SetShapeStoreTests): New. Class with a few
215            test for the Layer.SetShapeStore method
216    
217    2003-05-28  Jan-Oliver Wagner <[email protected]>
218    
219            * Thuban/Model/layer.py (Layer.TreeInfo): Fixed a bug (a layer
220            does not necessarily have a filename).
221    
222    2003-05-28  Jan-Oliver Wagner <[email protected]>
223    
224            * Thuban/UI/mainwindow.py (MainWindow.TableClose, MainWindow.TableShow):
225            sort the selection list for the dialog.
226    
227    2003-05-28  Frank Koormann  <[email protected]>
228    
229            * extensions/thuban/wxproj.cpp
230            (project_point): Removed cast to int for projected point coordinates.
231            (shape_centroid): Return last point if all polygon vertices fall
232            to one point.
233    
234    2003-05-28  Bernhard Herzog  <[email protected]>
235    
236            * Thuban/UI/mainwindow.py (_can_unjoin): Add doc-string and cope
237            with layers that don't have shapestores, i.e. raster layers.
238    
239    2003-05-28  Bernhard Herzog  <[email protected]>
240    
241            * Thuban/Model/table.py (DBFTable.__init__): Omit the extension
242            when determining the title from the filename.
243    
244            * test/test_dbf_table.py (TestDBFTable.test_title): Update to
245            reflect changes in the way the title is derived from the filename
246    
247    2003-05-28  Frank Koormann  <[email protected]>
248    
249            * Thuban/UI/mainwindow.py (MainWindow.TableShow):
250            Added wxDEFAULT_DIALOG_STYLE to show table dialog styles.
251    
252    2003-05-27  Bernhard Herzog  <[email protected]>
253    
254            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages): Also
255            delegate SelectedLayer.
256            (MainWindow.LayerUnjoinTable): Implement.
257            (_can_unjoin): New. Helper function for the sensitivity of the
258            layer/unjoin command.
259    
260            * Thuban/Model/data.py (ShapefileStore.OrigShapeStore)
261            (DerivedShapeStore.OrigShapeStore): New. Return the original
262            shapestore. Used to figure out how to unjoin.
263            (DerivedShapeStore.Shapefile): Fix a typo.
264    
265    2003-05-27  Bernhard Herzog  <[email protected]>
266    
267            * Thuban/UI/join.py (JoinDialog): Extend to handle layer joins as
268            well
269            (JoinDialog.__init__): Use the layer parameter and only build the
270            left choice when a layer is given
271            (JoinDialog.OnJoin): Handle layer joins as well
272            (JoinDialog.OnLeftTable, JoinDialog.OnRightTable): Handle the case
273            that the user selects the "Select..." item. The sensitivitly
274            updating is now in update_sensitivity
275            (JoinDialog.y): New method to refactor the sensitivity update of
276            the join button into its own method.
277    
278            * Thuban/UI/mainwindow.py (MainWindow.LayerJoinTable): Implement.
279    
280    2003-05-27  Bernhard Herzog  <[email protected]>
281    
282            * Thuban/UI/mainwindow.py (table_close command): Make it sensitive
283            iff there are unreferenced tables in the session
284    
285    2003-05-27  Bernhard Herzog  <[email protected]>
286    
287            * Thuban/Model/messages.py (TABLE_REMOVED): New message.
288    
289            * Thuban/Model/session.py (Session.UnreferencedTables): New method
290            to return tables that are not referenced by other tables or shape
291            stores and can be removed.
292            (Session.RemoveTable): Issue a TABLE_REMOVED message after
293            removing the table
294    
295            * Thuban/UI/mainwindow.py: Remove unused imports
296            (MainWindow.TableClose): Implement.
297    
298            * Thuban/UI/tableview.py (TableFrame.__init__): Subscribe to some
299            messages so that the frame will be automatically closed when a new
300            session is opened or the table is removed.
301            (TableFrame.OnClose): Unsubscribe the Subscriptions made in
302            __init__
303            (TableFrame.close_on_session_replaced)
304            (TableFrame.close_on_table_removed): New. Subscribers that close
305            the window
306    
307            * test/test_session.py (TestSessionMessages.test_remove_table)
308            (TestSessionSimple.test_remove_table): Move the test to
309            TestSessionSimple and add test for the TABLE_REMOVED message
310            (TestSessionBase.setUp): Also subscribe to TABLE_REMOVED
311            (TestSessionSimple.test_unreferenced_tables) New. Test for the
312            UnreferencedTables method.
313            (UnreferencedTablesTests): New. Class with some more sophisticated
314            tests for UnreferencedTables.
315    
316    2003-05-27  Frank Koormann  <[email protected]>
317    
318            * Thuban/UI/tableview.py (QueryTableFrame.__init__): The "_S_election"
319            display has some unwanted side effects. Removed again.
320    
321    2003-05-27  Frank Koormann  <[email protected]>
322    
323            * Resources/Bitmaps/legend_icon_layer.xpm: New, icon for legend.
324    
325            * Thuban/UI/legend.py (LegendTree.__FillTree): Use "legend_icon_layer"
326    
327    2003-05-27  Jan-Oliver Wagner <[email protected]>
328    
329            * test/test_menu.py (MenuTest.test): Added test for
330            Menu.RemoveItem().
331    
332            * Thuban/UI/menu.py (Menu.RemoveItem): New. Remove an item from
333            the menu.
334    
335    2003-05-27  Frank Koormann  <[email protected]>
336            
337            Nonmodal dialogs without parent (i.e. they can fall behind the main
338            window)
339    
340            * Thuban/UI/mainwindow.py (MainWindow.OnClose): Explicitly destroy
341            all dialogs in the dialogs dictionary and the canvas.
342    
343            * Thuban/UI/dialogs.py (NonModalNonParentDialog): New class, without
344            parent, i.e. can fall behind other windows.
345            (NonModalDialog.OnClose): Check is dialog is in mainwindow.dialog
346            dictionary before removing it.
347    
348            * Thuban/UI/classifier.py: Dialog derived from NonModalNonParentDialog
349    
350            * Thuban/UI/projdialog.py: Dialog derived from NonModalNonParentDialog
351            * Thuban/UI/tableview.py: Dialog derived from NonModalNonParentDialog
352            * Thuban/UI/tree.py: Dialog derived from NonModalNonParentDialog
353    
354    2003-05-27  Bernhard Herzog  <[email protected]>
355    
356            * Thuban/UI/mainwindow.py (MainWindow.ShowTableView): New. Open a
357            tableview dialog
358            (MainWindow.TableShow): Use ShowTableView to open the dialogs.
359            Also, don't use the table's titles as the dialog names. The titles
360            aren't guaranteed to be unique.
361            (MainWindow.TableOpen): Open a table view dialog after opening the
362            table
363    
364    2003-05-27  Bernhard Herzog  <[email protected]>
365    
366            * Thuban/UI/mainwindow.py: Remove the Table/Hide menu item. Its
367            effect can be achieved by simply closing the window showing the
368            table.
369            (MainWindow.TableHide): Removed.
370            (main_menu): Removed "table_hide"
371    
372    2003-05-27  Frank Koormann  <[email protected]>
373    
374            Fix legend tree display problems under Win32
375    
376            * Thuban/UI/legend.py:  BMP_SIZE_W = 15
377            (LegendTree.__FillTree): Display "legend_icon_map.xpm" with layer title.
378            (LegendTree.__FillTreeLayer): Explicitely set SelectedImage.
379    
380            * Resources/Bitmaps/legend_icon_map.xpm: New icon for legend.
381    
382    2003-05-27  Jan-Oliver Wagner <[email protected]>
383    
384            * Thuban/UI/menu.py (Menu.InsertSeparator): Additional optional parameter
385            'after' now allows to insert separators almost anywhere in the menu.
386    
387    2003-05-27  Frank Koormann  <[email protected]>
388    
389            * Thuban/UI/tableview.py (QueryTableFrame.__init__): Underline the
390            "S" of selection box label to hint on hot key (Alt-S). Works under
391            Win32 but is ignored under GTK.
392    
393    2003-05-26  Frank Koormann  <[email protected]>
394    
395            * Thuban/UI/projdialog.py (ProjFrame.__do_layout, ProjPanel._DoLayout):
396            Center Choices.
397    
398    2003-05-26  Bernhard Herzog  <[email protected]>
399    
400            Remove the Precision methods again. They're too DBF specific to be
401            part of the table interface and they're only used in table_to_dbf
402            anyway.
403            
404            * Thuban/Model/transientdb.py (TransientTableBase.Width):Use a
405            fixed precision of 12 for doubles.
406            (TransientTableBase.Precision): Removed
407            (AutoTransientTable.Width): Delegate to self.table.
408    
409            * Thuban/Model/table.py (DBFTable.Precision)
410            (MemoryTable.Precision): Removed.
411            (MemoryTable.Width): Use a fixed precision of 12 for doubles.
412            (table_to_dbf): Use a fixed precision of 12 for floats unless the
413            column object specifies something else.
414    
415            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): New.
416            test for table_to_dbf
417    
418    2003-05-26  Bernhard Herzog  <[email protected]>
419    
420            * test/test_transientdb.py
421            (TestTransientTable.run_iceland_political_tests): Fix a comment.
422    
423    2003-05-26  Bernhard Herzog  <[email protected]>
424    
425            * Thuban/UI/mainwindow.py (MainWindow.TableOpen): Real
426            implementation. Mark parts of the file format strings for
427            localization.
428    
429            * Thuban/Model/session.py (Session.OpenTableFile): New. Open a dbf
430            file and add the table to the tables managed by the session
431    
432            * test/test_session.py (TestSessionSimple.test_open_table_file):
433            New. test case for OpenTableFile
434    
435    2003-05-26  Jan-Oliver Wagner <[email protected]>
436    
437            * Thuban/UI/controls.py, Thuban/UI/identifyview.py, Thuban/UI/join.py,
438            Thuban/UI/labeldialog.py, Thuban/UI/mainwindow.py,
439            Thuban/UI/proj4dialog.py, Thuban/UI/tableview.py, Thuban/UI/view.py:
440            Replace the true/false of wxWindows by True/False of Python 2.2.1.
441    
442    2003-05-26  Jan-Oliver Wagner <[email protected]>
443    
444            * Thuban/UI/tableview.py (LayerTableFrame.__init__): If there is
445            already a selection present, update the grid accordingly.
446    
447            * Thuban/UI/mainwindow.py (MainWindow.TableShow): Make the dialog
448            resizeable and increase its initial size.
449    
450    2003-05-26  Frank Koormann  <[email protected]>
451    
452            Table export functionality
453    
454            * Thuban/Model/table.py (DBFTable.Width, MemoryTable.Width):
455            Return width (in characters) for a column.
456            (DBFTable.Precision, MemoryTable.Precision): Return decimal precision.
457            (table_to_dbf): Write table to dbf file.
458            (table_to_csv): Write table to csv file.
459    
460            * Thuban/Model/transientdb.py (TransientTableBase.Width,
461            TransientTableBase.Precision): Return column width and precision.
462    
463            * Thuban/UI/tableview.py (QueryTableFrame.OnSaveAs): Call table_to_dbf
464            or table_to_csv depending on file selection.
465    
466            * test/test_dbf_table.py:
467            Test table_to_dbf (extension of former part of test).
468    
469            * test/test_csv_table.py:
470            Test table_to_csv.
471    
472    2003-05-23  Jan-Oliver Wagner <[email protected]>
473    
474            * Thuban/UI/join.py (JoinDialog.OnJoin): Use _() for strings.
475            Use QueryTableFrame instead of TableFrame.
476    
477            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Prefix the
478            table window with 'Layer Table:' instead of 'Table:'.
479    
480    2003-05-23  Jan-Oliver Wagner <[email protected]>
481    
482            Give all tables a title via mix-in TitledObject.LayerShowTable
483    
484            * Thuban/Model/base.py (TitledObject.SetTitle): Call method 'issue'
485            only if it exists.
486    
487            * Thuban/Model/table.py (DBFTable, MemoryTable): mix-in TitledObject
488            and call its init-method with a default title. Remove Title() method.
489    
490            * Thuban/Model/transientdb.py (TransientTable, TransientJoinedTable,
491            AutoTransientTable): mix-in TitledObject and call its init-method with
492            a default title. Remove Title() method.
493    
494    2003-05-23  Bernhard Herzog  <[email protected]>
495    
496            * Thuban/Model/session.py (Session.AddShapeStore): Define
497            AddShapeStore analogously to AddTable.
498    
499            * test/test_session.py (TestSessionSimple.test_add_shapestore):
500            New. Test for AddShapeStore
501    
502    2003-05-23  Jan-Oliver Wagner <[email protected]>
503    
504            Introducing QueryTableFrame and a very coarse ShowTable implementation.
505    
506            * Thuban/UI/tableview.py (LayerTableFrame, QueryTableFrame): Split the
507            class LayerTableFrame into two classes, LayerTableFrame and QueryTableFrame.
508            The latter implements the selection GUI without dependency on a layer.
509            LayerTableFrame now is derived from QueryTableFrame and connects
510            to a layer.
511    
512            * Thuban/UI/mainwindow.py (MainWindow.TableShow): A very coarse
513            implementation that still needs work.
514    
515            * Thuban/Model/layer.py (Layer.TreeInfo): Added filename.
516    
517    2003-05-22  Frank Koormann  <[email protected]>
518    
519            * Thuban/Model/transientdb.py (TransientJoinedTable.__init__):
520            Added "outer_join = False" as optional parameter.
521            (TransientJoinedTable.create): If outer join is true, perform a
522            "LEFT OUTER JOIN" instead of "JOIN", which preserves all records of
523            the left table. Records not matching are filled with 0 / None.
524    
525            * Thuban/UI/join.py (JoinDialog.__init__): Checkbox for outer join.
526            (JoinDialog.OnJoin): Consider outer join check box.
527    
528    2003-05-22  Bernhard Herzog  <[email protected]>
529    
530            * Thuban/UI/join.py (JoinDialog.OnJoin): Use exc_info in a
531            somewhat safer way. Storing the traceback in a local variable can
532            lead to memory leaks
533    
534    2003-05-22  Bernhard Herzog  <[email protected]>
535    
536            * Thuban/UI/join.py (JoinDialog.OnJoin): Make sure to really call
537            the wxMessageDialog's Destroy() method.
538    
539    2003-05-22  Frank Koormann  <[email protected]>
540    
541            * Thuban/UI/join.py (JoinDialog.__init__): Make use of
542            TransientTable.Title()
543    
544    2003-05-22  Frank Koormann  <[email protected]>
545    
546            Join Dialog, initial version.
547    
548            * Thuban/UI/mainwindow.py (MainWindow.TableJoin): Removed print.
549    
550            * Thuban/UI/join.py (JoinDialog): Functional implementation of
551            former framework. Renamed Table1/Table2 to LeftTable/RightTable
552            in all occurences.
553    
554            * Thuban/Model/transientdb.py (TransientJoinedTable.__doc__):
555            Typo fixed.
556    
557    2003-05-22  Bernhard Herzog  <[email protected]>
558    
559            Give the tables titles so that the GUI can display more meaningful
560            names. For now the titles are fixed but depend on e.g. filenames
561            or the titles of the joined tables.
562    
563            * Thuban/Model/transientdb.py (TransientTable.Title)
564            (TransientJoinedTable.Title, AutoTransientTable.Title): New.
565    
566            * Thuban/Model/table.py (DBFTable.Title, MemoryTable.Title): New.
567    
568            * test/test_transientdb.py
569            (TestTransientTable.test_auto_transient_table_title): New. Test
570            for the Title method
571            (TestTransientTable.test_transient_joined_table)
572            (TestTransientTable.test_transient_table): Add test for the Title
573            methods
574    
575            * test/test_memory_table.py (TestMemoryTable.test_title): New.
576            Test for the Title method
577    
578            * test/test_dbf_table.py (TestDBFTable.test_title): New. Test for
579            the Title method
580    
581    2003-05-22  Bernhard Herzog  <[email protected]>
582    
583            * test/test_layer.py (TestLayer.setUp, TestLayer.tearDown):
584            Provide a better way to destroy the layers
585            (TestLayer.test_base_layer, TestLayer.test_arc_layer)
586            (TestLayer.test_point_layer, TestLayer.test_empty_layer)
587            (TestLayer.test_polygon_layer, TestLayer.test_get_field_type): Use
588            the new way to destroy the layers.
589            (TestLayer.test_derived_store): New. Test for using a layer with a
590            DerivedShapeStore
591    
592            * Thuban/Model/layer.py (Layer.SetShapeStore): Only set the
593            filename if the shape store actually has one.
594    
595    2003-05-22  Bernhard Herzog  <[email protected]>
596    
597            * Thuban/Model/table.py (DBFTable.FileName): New. Accessor method
598            for the filename
599    
600            * test/test_dbf_table.py (TestDBFTable.test_filename): New. Test
601            for the FileName method
602            (TestDBFTableWriting.test_write): Fix spelling of filename
603    
604    2003-05-22  Thomas Koester  <[email protected]>
605    
606            * Thuban/Model/range.py, test/test_range.py: Brought over new Range
607            from SciParam that now really is immutable.
608    
609    2003-05-22  Frank Koormann  <[email protected]>
610    
611            Layer Top/Bottom placement added to legend.
612    
613            * Thuban/UI/legend.py
614            (LegendPanel._OnMoveTop(), LayerPanel._OnMoveBottom): New, methods
615            bound to tool events.
616            (LegendTree.MoveCurrentItemTop(), LegendTree.MoveCurrentItemBottom):
617            New, methods binding the event methods with the map methods.
618    
619            * Thuban/Model/map.py (Map.TopLayer(), Map.BottomLayer()): New, place
620            layer at top/bottom of layer stack.
621    
622            * Resources/Bitmaps/top_layer.xpm: New button icon.
623    
624            * Resources/Bitmaps/bottom_layer.xpm: New button icon.
625    
626    2003-05-22  Bernhard Herzog  <[email protected]>
627    
628            * Thuban/Model/session.py (Session.RemoveTable): New method to
629            remove tables
630    
631            * test/test_session.py (TestSessionSimple.test_remove_table): New.
632            Test for RemoveTable
633    
634    2003-05-22  Thomas Koester  <[email protected]>
635    
636            * Thuban/Model/classgen.py: Added short module doc string and CVS id.
637            (ClassGenerator.GenUniformDistribution): Use new Range __init__, too.
638    
639    2003-05-22  Bernhard Herzog  <[email protected]>
640    
641            Implement a way to discover dependencies between tables and
642            shapestores.
643    
644            * Thuban/Model/transientdb.py (TransientTableBase.Dependencies)
645            (TransientJoinedTable.Dependencies)
646            (AutoTransientTable.SimpleQuery): New. Implement the dependencies
647            interface
648            (TransientJoinedTable.__init__): Keep tack of the original table
649            objects in addition to the corresponding transient tables.
650    
651            * Thuban/Model/table.py (DBFTable.Dependencies)
652            (MemoryTable.Dependencies): New. Implement the dependencies
653            interface
654    
655            * Thuban/Model/data.py (ShapeTable): New. Helper class for
656            ShapefileStore
657            (ShapefileStore.__init__): Use ShapeTable instead of
658            AutoTransientTable
659            (ShapefileStore.Table, ShapefileStore.Shapefile): Add doc-strings
660            (ShapefileStore.FileName, ShapefileStore.FileType): New. Accessor
661            methods for filename and type
662            (ShapefileStore.Dependencies): New. Implement the dependencies
663            interface
664            (DerivedShapeStore): New class to replace SimpleStore. The main
665            difference to SimpleStore is that it depends not on a shapefile
666            but another shapestore which expresses the dependencies a bit
667            better
668            (SimpleStore.__init__): Add deprecation warning.
669    
670            * test/test_dbf_table.py (TestDBFTable.test_dependencies): New.
671            Test for the Dependencies method.
672    
673            * test/test_memory_table.py (TestMemoryTable.test_dependencies):
674            New. Test for the Dependencies method.
675    
676            * test/test_transientdb.py
677            (TestTransientTable.test_auto_transient_table_dependencies): New.
678            Test for the Dependencies method.
679            (TestTransientTable.test_transient_joined_table): Add test for the
680            Dependencies method.
681    
682            * test/test_session.py (TestSessionSimple.setUp)
683            (TestSessionSimple.tearDown): New. Implement a better way to
684            destroy the sessions.
685            (TestSessionSimple.test_initial_state)
686            (TestSessionSimple.test_add_table): Bind session to self.session
687            so that it's destroyed by tearDown
688            (TestSessionSimple.test_open_shapefile): New. Test for
689            OpenShapefile and the object it returns
690    
691    2003-05-22  Bernhard Herzog  <[email protected]>
692    
693            * Thuban/Model/session.py (Session.AddTable): New method to
694            register tables with the session.
695            (Session.Tables): Return the tables registered with AddTable too.
696    
697            * test/test_session.py (TestSessionSimple.test_add_table): New.
698            Test case for the AddTable method
699    
700    2003-05-22  Frank Koormann  <[email protected]>
701    
702            UI polishing updates: Place main buttons (OK, Cancel, etc) in the
703            lower right corner, center labels for selections, initialize controls
704            in reasonable order for keyboard navigation.
705    
706            * Thuban/UI/projdialog.py (ProjFrame.__init__, ProjFrame.__doLayout)
707            (ProjFrame.__DoOnProjAvail): Determine position of current projection
708            using the wxListBox.FindString() method. Still a problem (#1886)
709    
710            * Thuban/UI/classifier.py
711            (Classifier.__init__, SelectPropertiesDialog.__init__)
712    
713            * Thuban/UI/classgen.py (ClassGenDialog.__init__,
714            (ClassGenDialog.__DoOnGenTypeSelect): Moved initialization of the
715            different classification types from here to __init__.
716            (GenUniquePanel.__init__): Set the column width of the first field
717            in the Field ListCtrl to the full width.
718    
719            * Thuban/UI/tableview.py (LayerTableFrame.__init__): Rename 'Save As'
720            Button to 'Export'. Center Buttons in Selection Box, set Focus to
721            Grid.
722            (LayerTableFrame.OnKeyDown()): New, bound to the grid with EVT_KEY_DOWN,
723            changes focus to the Selection when pressing "Alt-S".
724    
725            * Thuban/UI/legend.py (LegendTree.__SetVisibilityStyle): Only gray out
726            the text if not visible. The italic font sometimes exceeds the
727            rendering area.
728    
729    2003-05-21  Jonathan Coles   <[email protected]>
730    
731            * Thuban/UI/dock.py (DockFrame): Rename references to _OnClose
732            to OnClose so that Thuban closes correctly.
733    
734            * Thuban/UI/mainwindow.py (MainWindow.OnClose): Call
735            DockFrame.OnClose, not DockFrame._OnClose.
736    
737  2003-05-21  Jonathan Coles   <[email protected]>  2003-05-21  Jonathan Coles   <[email protected]>
738    
739          * Thuban/Model/classgen.py (ClassGenerator.GenQuantiles): Remove          * Thuban/Model/classgen.py (ClassGenerator.GenQuantiles): Remove

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