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revision 247 by bh, Mon Jul 29 13:38:13 2002 UTC revision 688 by jonathan, Wed Apr 16 13:46:48 2003 UTC
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1    2003-04-16  Jonathan Coles   <[email protected]>
2    
3            * Thuban/Model/classification.py: Use repr() around values
4            in the ClassGroup*.__repr__() methods so it is clearer when
5            a value is a string and when it is a number.
6    
7            * test/test_load.py: Rework the classification test to test
8            that we can load old files.
9            (testLabels): Test a file where the groups have labels.
10    
11    2003-04-16  Bernhard Herzog  <[email protected]>
12    
13            Safer implementation of the performance enhancements of the
14            low-level renderer:
15            
16            * extensions/thuban/wxproj.cpp (extract_projection)
17            (extract_pointer): Rename extract_projection to extract_pointer
18            and redefine its purpose to return the pointer stored in a CObject
19            returned by the object's cobject method. Update all callers.
20            (s_draw_info, free_draw_info, draw_polygon_init): Implement the
21            handling of these low-level parameters so that each s_draw_info
22            instance is handled as a CObject at python level that also
23            contains real references to the actual python objects which
24            contain the values in the struct. Add free_draw_info as the
25            destructor.
26            (draw_polygon_shape): Add the py_draw_info parameter which must a
27            cobject containing an s_draw_info pointer.
28    
29            * Thuban/UI/renderer.py (MapRenderer.polygon_render_param): New
30            method to instantiat the low-level render parameter
31            (MapRenderer.draw_shape_layer): Use the new method. Remove some
32            commented out code.
33            (MapRenderer.draw_polygon_shape): Make the first parameter not the
34            layer but the low-level render parameter
35            (ScreenRenderer.draw_shape_layer): Use the low-level render
36            parameter.
37    
38    2003-04-15  Jonathan Coles   <[email protected]>
39    
40            * Thuban/Model/classification.py: Implemented __repr__ for
41            the ClassGroup* classes to make debugging a bit easier.
42            (ClassGroup.SetLabel): Check that the string is an instance
43            of StringTypes not StringType. Accounts for Unicode strings.
44    
45            * Thuban/Model/color.py: Implemented __repr__ to make
46            debugging a bit easier.
47    
48            * Thuban/Model/save.py (Saver.write_classification): Need to
49            save the group label.
50    
51            * test/test_load.py (testClassification): New. Loads the
52            iceland_sample_test.thuban file and checks if it was loaded
53            correctly.
54    
55    2003-04-15  Jonathan Coles   <[email protected]>
56    
57            * extensions/thuban/wxproj.cpp (draw_polygon_init): New. Used
58            to improve rendering performance by initializing the variables
59            that are not change each time draw_polygon_shape() is called.
60            The values are stored in a global struct draw_info.
61            (draw_polygon_shape): Removed initialization code that is
62            now in draw_polygon_init().
63    
64            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Make
65            drawing initialization call to draw_polygon_init()
66            (MapRenderer.draw_polygon_shape): Use new signature of
67            draw_polygon_shape.
68    
69            * Thuban/UI/classgen.py (GenUniformPanel): Fix spin control
70            weirdness by setting the range to (1, maxint).
71    
72            * Thuban/Model/classification.py (ClassGroupProperties): Make
73            instance variables private and optimize comparison operator
74            by first checking if the color references are the same.
75            (ClassGroupSingleton): Make instance variables private.
76            (ClassGroupRange): Make instance variables private.
77    
78            * HOWTO-Release: Filled in missing steps for releasing packages.
79    
80    2003-04-15  Bernhard Herzog  <[email protected]>
81    
82            First stab at internationalized messages:
83    
84            * Thuban/__init__.py (_): Implement the translation function for
85            real using the python gettext module.
86    
87            * Thuban/UI/classifier.py (ClassTable.GetRowLabelValue): Don't
88            translate empty strings.
89    
90            * Thuban/UI/application.py (ThubanApplication.read_startup_files):
91            Add a missing space to a warning message
92    
93            * po/README: New. Notes about the management of the translation
94            files.
95    
96            * po/Makefile: New. Makefile to help manage the translation files.
97    
98            * po/es.po: New. Spanish translation by Daniel Calvelo Aros
99    
100            * MANIFEST.in: Include the *.mo files in Resources/Locale and the
101            translations and support files in po/
102    
103            * setup.py (data_files): Add the *.mo files to the data_files too
104    
105            * README: Add note about the translations when building from CVS
106    
107    2003-04-14  Jonathan Coles   <[email protected]>
108    
109            * Thuban/UI/dock.py: Fixes some window resizing problems most
110            noticable under windows. Always assume the button bitmaps will
111            be there. Code clean up.
112            (DockabelWindow.Dock, DockableWindow.UnDock): Force all the
113            images for the dock/undock button to the same images.
114            Work around for RTbug #1801.
115    
116            * Thuban/UI/legend.py (LegendPanel.__init__): The toolbar should
117            be allowed to grow within the sizer. Fixes a bug under Windows
118            where the toolbar wasn't being drawn.
119    
120    2003-04-14  Frank Koormann   <[email protected]>
121    
122            * Resources/Bitmaps/dock_12.xpm, Resources/Bitmaps/undock_12.xpm:
123            Updated design to try to make the button functionality more
124            transparent.
125    
126    2003-04-14  Jonathan Coles   <[email protected]>
127    
128            * Thuban/UI/legend.py (LegendPanel.__init__): Call Create() to
129            finalize the intialization of the panel.
130    
131            * Thuban/UI/dock.py (DockPanel.Create): New. Finalizes the
132            creation of the panel. Should be the last thing called in the
133            initializer of a subclass.
134    
135            * Thuban/UI/classgen.py (ClassGenDialog.__init__): Actively
136            set the current selections in the combo boxes. This is needed
137            under Windows.
138    
139            * Thuban/UI/classifier.py (Classifier.__init__): Add a top
140            level panel to the dialog so that the background colors are
141            consistent under Windows.
142    
143    2003-04-11  Jonathan Coles   <[email protected]>
144    
145            * Thuban/UI/classgen.py: Change color ramps to start at white
146            not black.
147    
148            * Thuban/UI/legend.py: Enable/disable the legend buttons when
149            the legend changes. Fixes RTbug #1793.
150    
151            * test/test_classification.py: Added test for copying of
152            classifications.
153    
154    2003-04-11  Jonathan Coles   <[email protected]>
155    
156            * Thuban/UI/resource.py: New. Centralize the loading of resources
157            such as bitmaps.
158    
159            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Reordered buttons,
160            added images to the move buttons, added 'reverse' button.
161            (CustomRampPanel.__init__): Added images to the move buttons.
162            (GreyRamp): New. Generates a ramp from white to black.
163            (HotToColdRamp): New. Generates a ramp from cold to hot colors.
164    
165            * Thuban/UI/classifier.py: Refactored ID's from ID_CLASSIFY_* to
166            ID_PROPERTY_*.
167            (Classifier.__init__): Minor changes to the layout.
168            (Classifier._OnTitleChanged): Listen for when the user edits the
169            title and update the dialog's title and the layer's title.
170    
171            * Thuban/UI/dock.py: Use new bitmaps for the control buttons.
172    
173            * Thuban/UI/legend.py: Use new bitmaps for the control buttons.
174            (LegendTree._OnMsgLayerTitleChanged): Change the displayed title
175            if the layer's title changes.
176    
177            * Thuban/UI/mainwindow.py: Added new menu item and associated code
178            to open a dialog to rename the map.
179            (MainWindow): Use new resource class to import bitmaps.
180    
181    2003-04-11  Jonathan Coles   <[email protected]>
182    
183            * Resources/Bitmaps/close_12.xpm, Resources/Bitmaps/dock_12.xpm,
184            Resources/Bitmaps/group_use.xpm, Resources/Bitmaps/group_use_all.xpm,
185            Resources/Bitmaps/group_use_none.xpm,
186            Resources/Bitmaps/group_use_not.xpm,
187            Resources/Bitmaps/hide_layer.xpm,
188            Resources/Bitmaps/layer_properties.xpm,
189            Resources/Bitmaps/lower_layer.xpm, Resources/Bitmaps/raise_layer.xpm,
190            Resources/Bitmaps/show_layer.xpm, Resources/Bitmaps/undock_12.xpm:
191            New.
192    
193    2003-04-10  Jonathan Coles   <[email protected]>
194    
195            * Thuban/Model/classification.py: (ClassGroupRange.__init__):
196            Should pass group to ClassGroup constructor.
197    
198    2003-04-10  Jonathan Coles   <[email protected]>
199    
200            * Thuban/Model/classification.py: (ClassGroup): Move all the common
201            methods of the derived classes ([Set|Get]Properties(), __eq__, __ne__)
202            here. Implement SetVisible(), IsVisible().
203            (ClassGroup.__init__): Add group parameter which acts as a copy
204            constructor.
205    
206            * Thuban/UI/classifier.py (ClassTable): Add a new column for the
207            "Visible" check boxes.
208            (Classifier): Rename the buttons and refactor the code to match
209            the new labels.
210    
211            * Thuban/UI/legend.py: Classify button is now called "Properties".
212            Refactored the code to change variable names.
213            (LegendTree.__FillTreeLayer): Only list a group if it is visible.
214    
215            * Thuban/UI/mainwindow.py: MainWindow.OpenClassifier renamed to
216            MainWindow.OpenLayerProperties. MainWindow.LayerEditProperties
217            renamed to MainWindow.LayerEditProperties.
218            (MainWindow.ToggleLegend): Don't include map name in legend title.
219            (MainWindow.SetMap): Added the map name to the window title.
220            (MainWindow.LayerFillColor, MainWindow.LayerTransparentFill,
221            MainWindow.LayerOutlineColor, MainWindow.LayerNoOutline): Removed.
222            Functionality is found in the layer properties dialog.
223    
224            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Only
225            draw visible groups.
226    
227    2003-04-09  Jonathan Coles   <[email protected]>
228    
229            * Thuban/UI/classgen.py: Modifications to allow simple
230            addition and selection of new color schemes.
231            (MonochromaticRamp): New. Generates a ramp between two colors.
232            (RedRamp): New. Generates a ramp of all red.
233            (GreenRamp): New. Generates a ramp of all green.
234            (BlueRamp): New. Generates a ramp of all blue.
235    
236    2003-04-09  Jonathan Coles   <[email protected]>
237    
238            * Thuban/Model/classification.py (Classification.__deepcopy__):
239            Need to copy over field and fieldType attributes.
240    
241            * Thuban/Model/table.py (Table.field_range): New. Retrive the
242            maximum and minimum values over the entire table for a given
243            field.
244            (Table.GetUniqueValues): New. Retrieve all the unique values
245            in the table for a given field.
246    
247            * Thuban/UI/classgen.py: Renamed GenRangePanel to GenUniformPanel.
248            (GenUniquePanel): New. Controls to allow the user to select
249            which unique field values they would like in the classification.
250            (CustomRampPanel): Code that was in ClassGenDialog that allows
251            the user to select the properties for a custom ramp.
252            (ClassGenerator.GenUniformDistribution): Was called GenerateRanges.
253    
254            * Thuban/UI/classifier.py: Removed a lot of debugging code.
255            (Classifier._SetClassification): Callback method so that the
256            class generator can set the classification in the grid.
257            (ClassGroupPropertiesCtrl): New. Encapsulates the drawing and
258            editing of a group properties class into a wxWindows control.
259    
260            * Thuban/UI/dock.py: It was decided that if the user closes
261            a dockable window the window should simply hide itself. That
262            way if the user wants to show the dock again it appears in the
263            same place as it was when it was closed.
264            (DockableWindow.Destroy): Call renamed method OnDockDestroy().
265            (DockableWindow._OnButtonClose): Hide the window instead of
266            destroying it.
267            (DockableWindow._OnClose): Hide the window instead of
268            destroying it.
269    
270            * Thuban/UI/legend.py (LegendTree): Use a private method to
271            consistently set the font and style of the text. Fixes RTbug #1786.
272    
273            * Thuban/UI/mainwindow.py: Import just the Classifier class.
274    
275    2003-04-07  Bernhard Herzog  <[email protected]>
276    
277            * Thuban/UI/mainwindow.py (main_menu): Move the toggle_legend item
278            to the map module
279    
280    2003-04-07  Bernhard Herzog  <[email protected]>
281    
282            * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree): Removed in
283            favor of ToggleSessionTree
284            (MainWindow.ToggleSessionTree): New method to toggle visibility of
285            the session tree.
286            (MainWindow.SessionTreeShown): New method to return whether the
287            session tree is currently shown.
288            (MainWindow.ToggleLegend): New method to toggle visibility of the
289            legend
290            (MainWindow.ShowLegend): Implement in terms of ToggleLegend and
291            LegendShown
292            (MainWindow.LegendShown): New method to return whether the legend
293            is currently shown.
294            (_method_command): Add checked parameter so we can define check
295            menu items
296            (_has_tree_window_shown, _has_legend_shown): Use the appropriate
297            mainwindow methods.
298            (show_session_tree, show_legend commands): Removed.
299            (toggle_session_tree, toggle_legend commands): New commands to
300            toggle the visibility of the dialogs
301    
302    2003-04-07  Jonathan Coles   <[email protected]>
303    
304            * Thuban/UI/classgen.py: Fix Windows problem.
305    
306            * Thuban/UI/dock.py: Fix Windows problem.
307    
308            * Thuban/UI/mainwindow.py: Use False instead of false.
309            (MainWindow.ShowLegend): Remove unnecessary switch parameter.
310    
311    2003-04-07  Jonathan Coles   <[email protected]>
312    
313            Since we now say that the order of the groups in a classification
314            matters, it makes sense to be able to manipulate that order. Most
315            of the changes to Thuban/Model/classification.py are to that end.
316    
317            * Thuban/Model/classification.py (Classification.AppendGroup,
318            Classification.InsertGroup, Classification.ReplaceGroup,
319            Classification.RemoveGroup, Classification.GetGroup): Do as the
320            names imply.
321            (Classification.FindGroup): This was called GetGroup, but GetGroup
322            takes an index, while FindGroup takes a value.
323            (Classification.__deepcopy__): Copy all the groups, BUT NOT THE LAYER
324            REFERENCE. Currently there is a cyclic reference between the layer
325            and its classification. If the classification doesn't need to know
326            its owning layer we can change this, since it may make sense to be
327            able to use the same classification with different layers.
328    
329            * Thuban/Model/load.py: Use Classification.AppendGroup(), not AddGroup()
330    
331            * Thuban/UI/classgen.py: Use Classification.AppendGroup(),
332            not AddGroup()
333    
334            * Thuban/UI/classifier.py: Now that we can depend on the order in
335            a Classification and have methods to manipulate that order we don't
336            need to use our own data structures in the grid. We can simply make
337            the grid/table access the information they need from a copy of
338            the classification object.
339            (Classifier._OnCloseBtn): Event handler for when the user clicks
340            'Close'. This is needed so if the user applies changes and then
341            continues to change the table the user has the option of discarding
342            the most recent changes and keeping what they applied.
343    
344            * Thuban/UI/mainwindow.py: Put "Show Legend" and "Show Session Tree"
345            into the same group.
346    
347            * extensions/thuban/wxproj.cpp (check_version): If Thuban is compiled
348            with a really old version of proj, PJ_VERSION won't even be defined.
349            If it isn't defined then just compile so that the function always
350            returns Py_False.
351    
352            * test/test_classification.py: Fix tests to use the renamed methods.
353            Still need to write tests for the new methods.
354    
355    2003-04-04  Jonathan Coles   <[email protected]>
356    
357            * Thuban/UI/classifier.py (Classifier.__SelectField): Move the
358            call to SetSelection out of the method and before the call
359            to __SelectField in __init__. This prevents a recursion of events
360            when _OnFieldSelect is triggered by the user.
361    
362    2003-04-04  Jonathan Coles   <[email protected]>
363    
364            * Thuban/Model/classification.py: Rename Color.None to
365            Color.Transparent.
366            (ClassGroupProperties.SetLineColori, ClassGroupProperties.SetFill):
367            Don't bother copying the color, since Colors are immutable.
368    
369            * Thuban/Model/color.py, Thuban/Model/layer.py, Thuban/Model/load.py,
370            Thuban/UI/classifier.py, Thuban/UI/mainwindow.py,
371            Thuban/UI/renderer.py, Thuban/UI/view.py:
372            Rename Color.None to Color.Transparent.
373        
374            * test/test_classification.py, test/test_load.py: Rename Color.None
375            to Color.Transparent.
376    
377    2003-04-04  Jonathan Coles   <[email protected]>
378    
379            * Thuban/Model/classification.py: Fix assert calls.
380            (ClassGroupProperties.SetLineColor, ClassGroupProperties.SetFill):
381            Copy the color parameter rather than hold onto a reference.
382    
383            * Thuban/Model/color.py (Color.__copy__, Color.__deepcopy): Copy
384            the color object.
385            (NoColor.__copy__, NoColor.__deepcopy): Return 'self' so that we
386            are sure there exists only one refernce to Color.None in the system.
387            This allows us to use 'is' rather than the comparision functions.
388            
389            * Thuban/Model/save.py: Fix assert calls.
390            
391            * Thuban/UI/classifier.py: Fix assert calls.
392            (ClassGrid._OnCellDClick): Call up to the classifier to open the
393            dialog to edit the groups properties.
394            (ClassGrid._OnCellResize): Make sure that the scollbars are drawn
395            correctly if a cell is resized.
396            (ClassTable.SetClassification): New. Changes the classification
397            that is in the table.
398            (ClassTable.__SetRow): Allow groups to be prepended.
399            (Classifier): New code for opening the EditProperties and
400            GenerateRanges dialogs.
401            (SelectPropertiesDialog.__GetColor): Only set the color in the
402            color dialog if the current color is not None.
403            
404            * Thuban/UI/dock.py: Fix assert calls.
405            
406            * Thuban/UI/legend.py: Fix assert calls.
407            
408            * Thuban/UI/renderer.py: Fix assert calls.
409            
410            * Thuban/UI/classgen.py (ClassGenDialog): Dialog for generating
411            classifications.
412            (GenRangePanel): Panel specific to range generation.
413            (GenSingletonPanel): Panel specific to singleton generation.
414            (ClassGenerator): Class responsible for actually generating
415            the classification from the data gathered in the dialog box.
416            (PropertyRamp): Generates properties whose values range from
417            a starting property to an ending property.
418    
419    2003-04-03  Bernhard Herzog  <[email protected]>
420    
421            * test/support.py (print_garbage_information): New function that
422            prints information about still connected messages and memory
423            leaks.
424            (run_suite): Removed.
425            (run_tests): New function for use as a replacement of
426            unittest.main in the test_* files. This one calls
427            print_garbage_information at the end.
428    
429            * test/runtests.py (main): Use support.print_garbage_information
430    
431            * test/test_layer.py: Use support.run_tests instead of
432            unittest.main so we get memory leak information
433            (TestLayer.test_arc_layer, TestLayer.test_polygon_layer)
434            (TestLayer.test_point_layer, TestLayer.test_empty_layer)
435            (TestLayerLegend.test_visibility): Call the layer's Destroy method
436            to fix a memory leak.
437    
438            * test/test_classification.py: Use support.run_tests instead of
439            unittest.main so we get memory leak information
440            (TestClassification.test_classification): Call the layer's Destroy
441            method to fix a memory leak.
442    
443    2003-04-02  Bernhard Herzog  <[email protected]>
444    
445            * extensions/thuban/wxproj.cpp (check_version, check_version_gtk):
446            Handle the reference counts of the return value and errors in
447            PyArg_ParseTuple correctly.
448    
449            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
450            sure the filename is absolute to avoid problems when saving the
451            session again
452    
453            * Thuban/Model/table.py: Remove unnecessary import. Fix a typo.
454    
455    2003-04-01  Jonathan Coles   <[email protected]>
456    
457            *  Thuban/UI/renderer.py (MapRenderer.draw_point_shape): Check
458            that there actually are points in the returned list of points
459            before trying to index into the list. The list may be empty if
460            the shape is a Null Shape.
461    
462    2003-04-01  Bernhard Herzog  <[email protected]>
463    
464            * test/test_map.py: Don't use from <module> import *
465    
466    2003-04-01  Jonathan Coles   <[email protected]>
467    
468            * Thuban/Model/session.py: Use LAYER_CHANGED instead of
469            LAYER_LEGEND_CHANGED
470    
471            * Thuban/UI/dock.py (DockableWindow._OnButtonClose): Call
472            self.Destroy() to close the window after yesterday's changes.
473    
474            * test/test_map.py, test/test_session.py: Fix messages that
475            are sent from maps and layers.
476    
477    2003-03-31  Jonathan Coles   <[email protected]>
478    
479            * Thuban/UI/classifier.py: Commented out some debugging statements.
480            (ClassDataPreviewer.Draw): Draw rectangles for polygon layers per
481            RTbug #1769.
482    
483            * Thuban/UI/dock.py (DockableWindow.UnDock): Restore size and
484            position (although position doesn't work yet under GTK).
485            (DockableWindow.Destroy): New. Called when the window must be
486            closed. Namely needed when the DockFrame closes and must close
487            its children.
488            (DockFrame): Listen for EVT_CLOSE and destroy all children.
489    
490            * Thuban/UI/legend.py (LegendPanel.Destroy): New. Cleans up
491            when then window is told to close.
492            (LegendTree._OnMsgLayerChanged): Fixes a seg fault bug. See
493            comment in source for more info.
494    
495            * Thuban/UI/main.py: Show the legend by default when Thuban starts.
496    
497            * Thuban/UI/mainwindow.py: Renamed OnClose to _OnClose for
498            symmetry with other such methods.
499            (MainWindow.ShowLegend): Show the legend docked by default.
500    
501    2003-03-28  Jonathan Coles   <[email protected]>
502    
503            * Thuban/UI/classifier.py: Support for highlighting a specific
504            group within the grid when the classification dialog is opened.
505            Also contains a lot of debugging printouts which will later
506            be removed.
507    
508            * Thuban/UI/dock.py: Complete rework on the dock code so that
509            that it is fairly removed from the rest of the Thuban application.
510            It is easy to add new docks which the rest of the program having
511            to be aware of them.
512    
513            * Thuban/UI/legend.py: Modifications to support selecting a
514            specific group in the classification dialog. Changed how layers
515            are drawn when the layer is visible/invisible.
516    
517            * Thuban/UI/mainwindow.py: Removed legend specific code and
518            replaced it with calls to the new dock code.
519    
520            * Thuban/UI/renderer.py (MapRenderer.__init__): Added assert
521            to check if scale > 0. Trying to track down a divide by zero.
522    
523    2003-03-26  Jonathan Coles   <[email protected]>
524    
525            * Thuban/UI/legend.py: Removed unnecessary LegendDialog class.
526            (LegendPanel): Removed _OnDock()/_OnUnDock() methods which are
527            now part of DockableWindow.
528            (LegendPanel.DoOnSelChanged): Select the current layer in the
529            map.
530            (LegendTree._OnSelChanged): Call LegendPanel.DoOnSelChanged()
531            with the selected layer and/or group.
532    
533    2003-03-26  Jonathan Coles   <[email protected]>
534    
535            This putback contains the code for dockable windows. There is
536            no support in wxWindows as of this date for windows that can
537            attach themselves to other windows.
538    
539            The current model contains a DockableWindow which has a parent
540            window for when it is detached and a dock window that it puts
541            its contents in when it is docked. The contents of a DockableWindow
542            must be a DockPanel. DockPanel itself derives from wxPanel.
543    
544            * Thuban/Model/layer.py (Layer.ClassChanged): Send a LAYER_CHANGED
545            message, not a LAYER_LEGEND_CHANGED message.
546    
547            * Thuban/Model/map.py (Map): Forward LAYER_CHANGED messages.
548    
549            * Thuban/UI/classifier.py (Classifier.__init__): Use wxADJUST_MINSIZE
550            as one of the style properties for the fieldTypeText item to
551            be sure that its size is correct when the text changes.
552    
553            * Thuban/UI/dock.py: New. Classes for the DockPanel and
554            DockableWindow.
555    
556            * Thuban/UI/legend.py: Added some more buttons and made the
557            LegendPanel a DockPanel.
558    
559            * Thuban/UI/mainwindow.py: Added sash windows to the main window
560            and supporting functions for manipulating the sashes.
561            (MainWindow.ShowLegend): Create a DockableWindow with the
562            LegendPanel as the contents.
563    
564            * Thuban/UI/messages.py: Added DOCKABLE_* messages
565    
566            * Thuban/UI/view.py (MapCanves.SetMap): Listen for LAYER_CHANGED,
567            not LAYER_LEGEND_CHANGED, messages.
568    
569    2003-03-25  Jonathan Coles   <[email protected]>
570    
571            * setup.py: Added custom script bdist_rpm_build_script so that
572            when the rpm is built the path to wx-config is correct.
573    
574            * setup.cfg: Added line saying to use the custom build script
575    
576    2003-03-20  Jonathan Coles   <[email protected]>
577    
578            Initial implementation of the Legend.
579    
580            * Thuban/UI/legend.py: New. Creates a window that shows the map's
581            Legend information and allows the user to add/modify classifications
582            and how the layers are drawn on the map.
583    
584            * setup.py: New command 'build_docs' which currently uses
585            happydoc to generate html documentation for Thuban.
586    
587            * Thuban/Model/classification.py (ClassGroup.GetDisplayText): New.
588            Returns a string which is appropriately describes the group.
589    
590            * Thuban/Model/layer.py (Layer.SetClassification): Generate a
591            LAYER_CHANGED event instead of a LAYER_LEGEND_CHANGED event.
592    
593            * Thuban/Model/map.py (Map): Rename messages and use new, more
594            specific, messages.
595    
596            * Thuban/Model/messages.py: New message to indicate that a layer's
597            data has changed (LAYER_CHANGED). New map messages to indicate
598            when layers have been added/removed/changed or if the stacking order
599            of the layers has changed.
600    
601            * Thuban/Model/session.py: Rename and use new messages.
602    
603            * Thuban/UI/classifier.py: Remember if any changes have actually
604            been applied so that if the dialog is cancelled without an application
605            of changes we don't have to set a new classification.
606            (ClassDataPreviewer): Pulled out the window specific code and put it
607            ClassDataPreviewWindow. ClassDataPreviewer can then be used to draw
608            symbols on any DC.
609            
610            * Thuban/UI/mainwindow.py: New code to open the legend.
611    
612            * Thuban/UI/view.py: Use new message names.
613    
614    2003-03-19  Jonathan Coles   <[email protected]>
615    
616            * Thuban/UI/main.py (verify_versions): New. Checks the versions
617            of Python, wxPython, and some other libraries.
618    
619            * extensions/thuban/wxproj.cpp (check_version): Checks the given
620            version against what wxproj was compiled with.
621            (check_version_gtk): If wxproj was compiled with gtk then check
622            the given version against the version of the gtk library
623            currently being used.
624    
625    2003-03-14  Bernhard Herzog  <[email protected]>
626    
627            * test/test_command.py: Run the tests when the module is run as a
628            script
629    
630    2003-03-14  Bernhard Herzog  <[email protected]>
631    
632            Implement selection of multiple selected shapes in the same layer:
633    
634            - Introduce a new class to hold the selection. This basically
635              replaces the interactor which was nothing more than the
636              selection anyway. A major difference is of course that the new
637              selection class supports multiple selected shapes in one layer
638            
639            - Move the object that represents the selection from the
640              application to the canvas. The canvas is a better place than the
641              application because the selection represents which shapes and
642              layer of the map displayed by the canvas are selected and
643              affects how the map is drawn.
644    
645            - Make the selection and its messages publicly available through
646              the mainwindow.
647    
648            - The non-modal dialogs do not get a reference to the interactor
649              anymore as they can simply refer to their parent, the
650              mainwindow, for the what the interactor had to offer.
651    
652            * Thuban/UI/selection.py: New module with a class to represent the
653            selection.
654    
655            * Thuban/UI/messages.py (SELECTED_TABLE, SELECTED_MAP): Remove
656            these unused messages
657    
658            * Thuban/UI/application.py (ThubanApplication.OnInit)
659            (ThubanApplication.OnExit, ThubanApplication.SetSession): The
660            interactor is gone now.
661            (ThubanApplication.CreateMainWindow): There is no interactor
662            anymore so we pass None as the interactor argument for now for
663            compatibility.
664    
665            * Thuban/UI/view.py (MapCanvas.delegated_messages)
666            (MapCanvas.Subscribe, MapCanvas.Unsubscribe): In Subscribe and
667            Unsubscribe, delegate messages according to the delegated_messages
668            class variable.
669            (MapCanvas.__getattr__, MapCanvas.delegated_methods): Get some
670            attributes from instance variables as described with the
671            delegated_methods class variable.
672            (MapCanvas.__init__): New instance variable selection holding the
673            current selection
674            (MapCanvas.do_redraw): Deal with multiple selected shapes. Simply
675            pass them on to the renderer
676            (MapCanvas.SetMap): Clear the selection when a different map is
677            selected.
678            (MapCanvas.shape_selected): Simple force a complete redraw. The
679            selection class now takes care of only issueing SHAPES_SELECTED
680            messages when the set of selected shapes actually does change.
681            (MapCanvas.SelectShapeAt): The selection is now managed in
682            self.selection
683    
684            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages)
685            (MainWindow.Subscribe, MainWindow.Unsubscribe): In Subscribe and
686            Unsubscribe, delegate messages according to the delegated_messages
687            class variable.
688            (MainWindow.delegated_methods, MainWindow.__getattr__): Get some
689            attributes from instance variables as described with the
690            delegated_methods class variable.
691            (MainWindow.__init__): The interactor as ivar is gone. The
692            parameter is still there for compatibility. The selection messages
693            now come from the canvas.
694            (MainWindow.current_layer, MainWindow.has_selected_layer):
695            Delegate to the the canvas.
696            (MainWindow.LayerShowTable, MainWindow.Classify)
697            (MainWindow.identify_view_on_demand): The dialogs don't need the
698            interactor parameter anymore.
699    
700            * Thuban/UI/tableview.py (TableFrame.__init__)
701            (LayerTableFrame.__init__, LayerTableFrame.OnClose)
702            (LayerTableFrame.row_selected): The interactor is gone. It's job
703            from the dialog's point of view is now done by the mainwindow,
704            i.e. the parent. Subscribe to SHAPES_SELECTED instead
705            of SELECTED_SHAPE
706            
707            * Thuban/UI/dialogs.py (NonModalDialog.__init__): The interactor
708            is gone. It's job from the dialog's point of view is now done by
709            the mainwindow, i.e. the parent.
710            
711            * Thuban/UI/classifier.py (Classifier.__init__): The interactor is
712            gone. It's job from the dialog's point of view is now done by the
713            mainwindow, i.e. the parent.
714    
715            * Thuban/UI/tree.py (SessionTreeView.__init__): The interactor is
716            gone. It's job from the dialog's point of view is now done by the
717            mainwindow, i.e. the parent.
718            (SessionTreeCtrl.__init__): New parameter mainwindow which is
719            stored as self.mainwindow. The mainwindow is need so that the tree
720            can still subscribe to the selection messages.
721            (SessionTreeCtrl.__init__, SessionTreeCtrl.unsubscribe_all)
722            (SessionTreeCtrl.update_tree, SessionTreeCtrl.OnSelChanged): The
723            selection is now accessible through the mainwindow. Subscribe to
724            SHAPES_SELECTED instead of SELECTED_SHAPE
725    
726            * Thuban/UI/identifyview.py (IdentifyView.__init__): Use the
727            SHAPES_SELECTED message now.
728            (IdentifyView.selected_shape): Now subscribed to SHAPES_SELECTED,
729            so deal with multiple shapes
730            (IdentifyView.__init__, IdentifyView.OnClose): The interactor is
731            gone. It's job from the dialog's point of view is now done by the
732            mainwindow, i.e. the parent.
733    
734            * Thuban/UI/controls.py (RecordListCtrl.fill_list): The second
735            parameter is now a list of shape ids.
736            (RecordTable.SetTable): The second parameter is now a list of
737            indices.
738    
739            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Rename the
740            selected_shape parameter and ivar to selected_shapes. It's now a
741            list of shape ids.
742            (MapRenderer.draw_label_layer): Deal with multiple selected
743            shapes. Rearrange the code a bit so that the setup and shape type
744            distinctions are only executed once.
745    
746            * test/test_selection.py: Test cases for the selection class
747    
748    2003-03-11  Jonathan Coles   <[email protected]>
749    
750            * Thuban/Model/load.py: Temporary fix so that the xml reader
751            doesn't cause Thuban to crash.
752    
753            * Thuban/Model/layer.py: Handle the cyclic references between
754            a layer and its classification better, and be sure to disconnect
755            the classification from the layer when the layer is destroyed
756            so that we don't maintain a cyclic reference that may not be
757            garbage collected.
758    
759            * Thuban/Model/classification.py: See comment for layer.py.
760    
761    2003-03-12  Jan-Oliver Wagner <[email protected]>
762    
763            * HOWTO-Release: New. Information on the steps for releasing
764            a new version of Thuban.
765    
766    2003-03-11  Jonathan Coles   <[email protected]>
767    
768            * Thuban/UI/classifier.py: Add normal border to SelectPropertiesDialog.
769            Use True instead of true.
770            (Classifier): Should have a single panel in which all the controls lie.
771    
772            * Thuban/UI/proj4dialog.py: Add normal border.
773    
774            * Thuban/UI/tree.py: Fixed problem with bad item images under Windows.
775    
776            * Thuban/UI/mainwindow.py: Use True instead of true.
777    
778            * setup.py: Update some definitions to use wxWindows2.4 files
779    
780            * Data/iceland_sample_class.thuban: Fixed file so that the
781            field_type information is present.
782    
783    2003-03-10  Jonathan Coles   <[email protected]>
784    
785            * Thuban/UI/classifier.py (Classifier.__init__): Make the
786            field type label grow so that when the text changes the
787            size is updated correctly. This may be a wxWindows bug.
788    
789    2003-03-10  Jonathan Coles   <[email protected]>
790    
791            * Thuban/UI/application.py: Changed SESSION_CHANGED to
792            SESSION_REPLACED.
793    
794            * Thuban/UI/classifier.py: Wrap text with _().
795            (ClassGrid.CreateTable): Set dimensions and size hints here,
796            instead of in Reset, so we only set the size once.
797    
798            * Thuban/UI/dialogs.py: Don't need Shutdown(); just use Close()!
799    
800            * Thuban/UI/mainwindow.py (MainWindow.prepare_new_session):
801            Call Close() instead of Shutdown().
802    
803            * Thuban/UI/messages.py: Changed SESSION_CHANGED to SESSION_REPLACED.
804    
805            * Thuban/UI/tree.py: Changed SESSION_CHANGED to SESSION_REPLACED.
806            Go back to using OnClose() instead of Shutdown().
807    
808    2003-03-10  Jonathan Coles   <[email protected]>
809    
810            * Thuban/UI/classifier.py (Classifier): SelectField() needed
811            to know the old field index as well as the new one.
812    
813    2003-03-10  Jonathan Coles   <[email protected]>
814    
815            * Thuban/UI/classifier.py (Classifier): Use __SelectField()
816            to correctly set the table information and call this from
817            __init__ and from _OnFieldSelect so that all the information
818            is up to date when the dialog opens and when a field is changed.
819    
820    2003-03-10  Jonathan Coles   <[email protected]>
821    
822            * Thuban/Model/classification.py (Classification): Don't use
823            layer's message function directly, use the ClassChanged() method
824            when then classification changes. SetField/SetFieldType/SetLayer
825            must keep the information about field name and field type in
826            sync when an owning layer is set or removed.
827    
828            * Thuban/Model/layer.py: Added ClassChanged() so that the
829            classification can tell the layer when its data has changed.
830            (Layer.SetClassification): Accepts None as an arguement to
831            remove the current classification and correctly handles
832            adding a new classification.
833    
834            * Thuban/Model/load.py: Comment out print statement
835    
836            * test/test_classification.py, test/test_save.py: New and
837            improved tests.
838    
839    2003-03-07  Jonathan Coles   <[email protected]>
840    
841            * Thuban/Model/classification.py: Implemented __copy__ and
842            __deepcopy__ for ClassGroup* and ClassGroupProperites so
843            they can easily be copied by the classifier dialog.
844            (ClassGroupProperites.__init__): The default line color should
845            have been Color.Black.
846    
847            * Thuban/UI/classifier.py: Setting and Getting table values now
848            uses a consistent set of functions.
849            (Classifier): Now non-modal. Has field type label which changes
850            as the field changes. Keep track of buttons in a list so that
851            we can enable/disable the buttons when the None field is selected.
852            (SelectPropertiesDialog): Add buttons to make the colors transparent.
853    
854            * Thuban/UI/dialogs.py (NonModalDialog.Shutdown): New method which
855            does what OnClose did, but can be called by the application to
856            close a window. Needed when a session changes, and we have to
857            close the classifier windows.
858    
859            * Thuban/UI/mainwindow.py (MainWindow.prepare_new_session):
860            Shuts down open dialogs. Used when a new session is created
861            or a session is opened.
862            (MainWindow.SaveSession): Should only call application.SaveSession()
863            if we don't call SaveSessionAs first.
864            (MainWindow.Classify): Allow different classifier dialogs for
865            different layers.
866    
867            * Thuban/UI/tree.py (SessionTreeView): Remove OnClose and let
868            the parent class handle it. Add Shutdown() to unsubscibe from
869            event notification and call the parent Shutdown(). This was
870            necessary so the application can close the tree window.
871    
872    2003-03-06  Jonathan Coles   <[email protected]>
873    
874            * Thuban/Model/classification.py: Minor documentation changes,
875            Addition of __eq__ and __ne__ methods.
876            (Classification.SetLayer): prevent recursion between this method
877            and Layer.SetClassification().
878    
879            * Thuban/Model/color.py: Addition of __eq__ and __ne__ methods.
880    
881            * Thuban/Model/layer.py (SetClassification): prevent recursion
882            between this method and Classification.SetLayer().
883    
884            * test/test_classification.py, test/test_load.py,
885            test/test_session.py: Fixed and added tests for the classification
886            classes.
887    
888    2003-03-06  Bernhard Herzog  <[email protected]>
889    
890            * Thuban/UI/classifier.py (ClassGrid.__init__)
891            (ClassGrid.CreateTable): Move the SetSelectionMode call to
892            CreateTable because otherwise it triggers an assertion in
893            wxPython/wxGTK 2.4.
894    
895    2003-03-05  Jonathan Coles   <[email protected]>
896    
897            * Thuban/common.py: Move FIELDTYPE constants back to table.py.
898    
899            * Thuban/Model/load.py: import FIELDTYPE constants from table.
900    
901            * Thuban/UI/classifier.py: import FIELDTYPE constants from table.
902    
903            * Thuban/Model/table.py: Put FIELDTYPE constants back.
904    
905    2003-03-05  Jonathan Coles   <[email protected]>
906    
907            * Thuban/UI/classifier.py: Added class documentation.
908            Fixed RTbug #1713, #1714. Added Move[Up|Down] buttons.
909            Store just the groups in the table and generate the other
910            column information when it is requested. Add "None" field
911            to pull-down to select no classification.
912    
913            * Thuban/common.py: Moved FIELDTYPE constants from table.py
914            (Str2Num): Only catch ValueError exceptions.
915    
916            * Thuban/Model/classification.py: Class documentation. Renaming
917            of methods with Stroke to Line. Groups are stored in a single
918            list with the default as the first element. Groups are searched
919            in the order they appear in the list.
920    
921            * Thuban/Model/color.py: Documentation.
922    
923            * Thuban/Model/layer.py (Layer): Add GetFieldType to retreive
924            the kind of data represented by a field.
925    
926            * Thuban/Model/load.py (ProcessSession): Use proper string
927            conversion function; fixes RTbug #1713.
928    
929            * Thuban/Model/save.py (Saver): Store field type information.
930    
931            * Thuban/Model/table.py: Put FIELDTYPE constants in common.py.
932            (Table): Add field_info_by_name() to retrieve field information
933            by specifying the field name, not the number.
934    
935            * Thuban/UI/mainwindow.py: Function name changes.
936    
937            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Only
938            get the layer classification once. Don't try to classify
939            values when the field is None: just use the default properties.
940    
941            * Thuban/UI/view.py: Function name changes.
942    
943            * Doc/thuban.dtd: Add field_type attribute to a classification.
944    
945    2003-03-04  Bernhard Herzog  <[email protected]>
946    
947            * Doc/thuban.dtd: Use correct syntax for optional attributes. Make
948            the fill and stroke layer attributes optional with suitable
949            default values. Add the stroke_width layer attribute. Use correct
950            syntax for empty elements. Make the attribute list for labels
951            refer to the label element.
952    
953    2003-03-04  Bernhard Herzog  <[email protected]>
954    
955            * setup.py (thuban_build_py.build): Add a comment about distutils in
956            Python 2.3 containing some of the functionality we implement in
957            setup.py ourselves.
958    
959            * Thuban/UI/classifier.py (ClassGrid.__init__): Set the table
960            before the selection mode. Doing it the other way round triggers
961            an assertion in wxWindows.
962    
963            * Thuban/Model/save.py (escape): Fix typo in doc-string
964    
965            * Thuban/Model/classification.py: Remove unnecessary wxPython
966            import
967    
968    2003-03-04  Jonathan Coles   <[email protected]>
969    
970            * Thuban/Model/classification.py (ClassGroupRange.GetProperties):
971            Parameter 'value' should default to None.
972    
973            * Thuban/UI/mainwindow.py: Use Layer.GetClassification() since
974            the class attribute __classification is now private.
975    
976            * Thuban/UI/classifier.py (ClassGrid): Moved OnCellDClick() from
977            Classifier to ClassGrid. Added support for removing selected rows,
978            which including code for keeping track of when cells are selected,
979            and deselected.
980            (ClassTable): Support for added/removing rows. Fixed a problem
981            with __ParseInput whereby it would not allow strings (only numbers)
982            to be entered.
983            (Classifier): Added button and supporting code for removing
984            selected rows.
985    
986    2003-02-27  Jonathan Coles   <[email protected]>
987    
988            * Thuban/common.py: Moved color conversion functions into
989            Thuban/UI/common.py.
990            (Str2Num): Now converts the float (not the string) to a long/int
991            so that an exception isn't thrown.
992    
993            * Thuban/UI/common.py: Common functions used in several UI modules
994    
995            * Thuban/Model/classification.py: Changed the class hierarchy
996            so that a Classification consists of Groups which return
997            Properties when a value matches a Group.
998    
999            * Thuban/Model/layer.py: Fixed name resolution problem.
1000    
1001            * Thuban/Model/load.py: Use new Classification and Group functions.
1002    
1003            * Thuban/Model/save.py (Saver.write_attribs): Fixes a test case
1004            failure.
1005            (Saver.write_classification): Use new Classification and Group
1006            functions.
1007    
1008            * Thuban/UI/classifier.py: Changes to use new Classification and Group
1009            functions. Fix to create a tuple with a single value instead of
1010            simply returning the value.
1011    
1012            * Thuban/UI/renderer.py: Use new Classification and Group functions.
1013            Use common.py functions.
1014    
1015            * Thuban/UI/tree.py: Use common.py functions.
1016            
1017            * test/test_classification.py: Use new Classification and Group
1018            classes.
1019    
1020    2003-02-24  Jonathan Coles   <[email protected]>
1021    
1022            * Thuban/common.py (Color2wxColour, wxColour2Color): Conversion
1023            functions from Thuban color objects to wxWindow colour objects.
1024    
1025            * Thuban/Model/classification.py (Classification): Renamed
1026            GetProperties() to GetClassData(). Used the new iterator
1027            in TreeInfo().
1028            (ClassIterator): Iterator implementation to iterate over the
1029            ClassData objects in a classification object.
1030    
1031            * Thuban/Model/save.py (Saver.write_classificaton): Uses
1032            the new iterator to save the classification information.
1033    
1034            * Thuban/UI/classifier.py (SelectPropertiesDialog): Support
1035            for changing the stroke and fill colors and previewing the
1036            changes.
1037    
1038            * Thuban/UI/mainwindow.py (MainWindow.OpenSession,
1039            MainWindow.SaveSessionAs): Text string changes so the dialogs
1040            have more meaningful titles.
1041    
1042            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Change
1043            Classification method name from GetProperties to GetClassData.
1044    
1045            * Thuban/UI/view.py (MapCanvas.find_shape_at): Use method calls
1046            instead of accessing now non-existent class variables.
1047    
1048    2003-02-24  Bernhard Herzog  <[email protected]>
1049    
1050            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Remove
1051            unneeded Shape() call. Rendering is substantially faster without
1052            it and it avoids some problems with broken shape files.
1053    
1054    2003-02-20  Frank Koormann   <[email protected]>
1055    
1056            Force minimal size of identify and label dialogs. The autosizing
1057            looked too ugly.
1058    
1059            * Thuban/UI/controls.py (RecordListCtrl): Set minimal width for columns.
1060            * Thuban/UI/labeldialog.py (LabelDialog.dialog_layout):
1061            Set size of listctrl.
1062            * Thuban/UI/identifyview.py (IdentifyView.__init__):
1063            Set size of dialog.
1064    
1065    2003-02-19  Jonathan Coles   <[email protected]>
1066    
1067            * test/test_classification.py, test/test_layer.py,
1068            test/test_load.py, test/test_map.py, test/test_session.py:
1069            Updated the tests to use the new functions that are in the
1070            respective classes.
1071    
1072            * Thuban/Model/classification.py (Classification):
1073            Uses the new ClassData* classes. Modification messages are
1074            passed up to the parent layer (if it exists).
1075            (ClassData): New class to encapsulate the common data in each
1076            classification property.
1077            (ClassDataDefault): Represents the Default class. data.
1078            (ClassDataPoint): Represents a single class. data point
1079            (ClassDataRange): Represents a class. range
1080            (ClassDataMap): Represents a class. map (unused).
1081    
1082            * Thuban/Model/color.py: Added Color.None to represent something
1083            with no color. Color.Black represents the color black.
1084            (NoColor): Helper class derived from Color to represent something
1085            with no color.
1086    
1087            * Thuban/Model/layer.py (Layer): Removed references to fill, stroke,
1088            stroke_width attributes. Made the 'classification' attribute private.
1089            New methods for setting/getting the classification.
1090    
1091            * Thuban/Model/load.py (ProcessSession): Use new methods on Layer
1092            to get the classifcation and use the new ClassData* classes to
1093            hold the classification data. Use Str2Num to convert numbers
1094            properly.
1095    
1096            * Thuban/Model/save.py (Saver): Use new Color and Classification
1097            methods
1098    
1099            * Thuban/UI/classifier.py (ClassGrid): New class to represent a
1100            custom grid.
1101            (ClassTable): Support for editing Values and Labels and for
1102            changing what type (point or range) of data is stored in each
1103            property based on how the user enters the data.
1104            (Classifier): Support for saving the new classifications and
1105            launching the dialog to edit a property.
1106            (SelectPropertiesDialog): New class for editing the visual
1107            properties of a classification (stroke color, width, and fill color)
1108            (ClassPreviewer): Took the Draw method from ClassRenderer and
1109            made most of it into this new class. Intend to use this class in
1110            the SelectPropertiesDialog for previewing changes.
1111    
1112            * Thuban/UI/renderer.py: Use new Color and Classification methods.
1113    
1114            * Thuban/UI/tree.py: Formatting changes.
1115    
1116            * Doc/thuban.dtd: Add 'label' element
1117    
1118            * Thuban/common.py: New. Contains common routines used throughout
1119            the code.
1120            (Str2Num): Takes a string and converts it to the "best" type of
1121            number.
1122    
1123    2003-02-14  Bernhard Herzog  <[email protected]>
1124    
1125            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Make sure that the
1126            dragging flag is always set to 0 even when the tool implementation
1127            raises an exception
1128    
1129    2003-02-11  Bernhard Herzog  <[email protected]>
1130    
1131            * Thuban/UI/application.py (ThubanApplication.splash_screen): New
1132            method to create a splash screen.
1133            (ThubanApplication.ShowMainWindow): New. Show the main window.
1134            Needed so the splash screen can display the mainwindow
1135            (ThubanApplication.OnInit): Call the
1136            new splash_screen method to determine whether the application
1137            should display a splash screen. If it displays a splash screen do
1138            not immediately show the main window.
1139    
1140    2003-02-11  Jonathan Coles  <[email protected]>
1141    
1142            * Thuban/Model/classification.py: Added import line to fix
1143            feature conflicts between running on python2.2 and python2.1.
1144    
1145            * Thuban/UI/classifier.py (ClassTable): Didn't need to hang
1146            onto the clinfo parameter, so removed the deepcopy().
1147    
1148    2003-02-10  Jonathan Coles  <[email protected]>
1149    
1150            * Thuban/Model/save.py (Saver.open_element, Saver.close_element):
1151            Added element_open variable to track opening and closing of tags
1152            so that tags that don't span more than one line are closed with
1153            /> instead of </tag_name>. Use the GetDefault*() methods of
1154            the Classification class.
1155    
1156            * Thuban/Model/classification.py (Classificaton): Added set and
1157            get methods for the default data. The class also takes a layer
1158            reference so that modification messages can be sent. Fixed the
1159            methods to use the new ClassData class.
1160            (ClassData): New class to encapsulate the classification data
1161    
1162            * Thuban/Model/layer.py (Layer): Remove the
1163            Set[Fill|Stroke|StrokeWidth]() methods. Code should call the
1164            SetDefault*() methods on the layer's classification object.
1165            (Layer.__init__): Use the new SetDefault*() methods in the
1166            Classification class.
1167    
1168            * Thuban/Model/load.py (ProcessSession): Use the new ClassData
1169            object instead of a dictionary.
1170    
1171            * Thuban/UI/classifier.py (ClassRenderer): New class to
1172            draw the classifications in the dialog box's table.
1173            (Classifier): Modified to use the ClassRenderer class.
1174    
1175            * Thuban/UI/mainwindow.py (MainWindow): Use the SetDefault*()
1176            methods of the Classification class.
1177    
1178            * Thuban/UI/renderer.py (MapRenderer): Use the Get*() methods
1179            of the ClassData class.
1180    
1181            * test/test_classification.py, test/test_layer.py,
1182            test/test_map.py, test/test_session.py: Fix the tests to work
1183            with the above code changes.
1184    
1185    2003-02-03  Jonathan Coles  <[email protected]>
1186    
1187            * Thuban/Model/classification.py (Classification): Added getNull()
1188            to return the NullData reference
1189    
1190            * Thuban/Model/layer.py (Layer.SetFill, Layer.SetStroke,
1191            Layer.SetStrokeWidth): Modified these functions to change the
1192            null data in the classification rather than keep these values
1193            directly in the Layer class. Menu options to change these values
1194            work again.
1195    
1196    2003-01-28  Jonathan Coles  <[email protected]>
1197    
1198            * Thuban/UI/classifier.py (Classifier): Resolved merging conflicts.
1199            Fixed crashing problem on some systems. Dialog box shows
1200            classification data.
1201    
1202            * Thuban/UI/tree.py (SessionTreeCtrl.add_items): Handle drawing
1203            Colors in the tree view.
1204    
1205            * Thuban/Model/layer.py (Layer.TreeInfo): Added a call to build
1206            the tree info for classifications. Commented out unnecessary lines.
1207    
1208            * Thuban/Model/classification.py (Classification.TreeInfo): New
1209            function to add information about the classification into the
1210            tree view.
1211    
1212    2003-01-27  Jan-Oliver Wagner <[email protected]>
1213    
1214            * Thuban/__init__.py (_): New.
1215    
1216            * Thuban/Model/classification.py, Thuban/Model/extension.py,
1217            Thuban/Model/layer.py, Thuban/Model/load.py, Thuban/Model/map.py,
1218            Thuban/Model/session.py, Thuban/UI/application.py,
1219            Thuban/UI/classifier.py, Thuban/UI/context.py, Thuban/UI/controls.py,
1220            Thuban/UI/identifyview.py, Thuban/UI/labeldialog.py,
1221            Thuban/UI/mainwindow.py, Thuban/UI/menu.py, Thuban/UI/proj4dialog.py,
1222            Thuban/UI/renderer.py, Thuban/UI/tree.py, Thuban/Lib/connector.py,
1223            Thuban/Lib/fileutil.py: Replace user string by _() for i18n.
1224    
1225    2003-01-27  Jonathan Coles  <[email protected]>
1226    
1227            * Thuban/Model/layer.py: Classification initialization calls.
1228    
1229            * Thuban/Model/classification.py: Created class to encapsulate
1230            a layer classification. Supports specific data points and
1231            ranges.
1232    
1233            * Thuban/Model/load.py: Added support for loading classification
1234            information.
1235    
1236            * Thuban/Model/save.py: Added support for saving classification
1237            information.
1238    
1239            * Thuban/UI/classifier.py: Initial class for a dialog box for
1240            specifying classification information.
1241    
1242            * Thuban/UI/mainwindows.py: Support for opening the classifier
1243            dialog.
1244    
1245            * Thuban/UI/renderer.py: Support for drawing a layer with the
1246            classification information.
1247    
1248            * Data/iceland_sample_class.thuban: iceland_sample with
1249            classification data.
1250    
1251            * test/test_classification: Tests for the Classification class.
1252    
1253    2002-12-09  Bernhard Herzog  <[email protected]>
1254    
1255            * test/test_command.py: New. Tests for the command classes.
1256    
1257            * Thuban/UI/command.py (ToolCommand): New class for tool commands.
1258            (Command.IsTool): New method to distinguish between command
1259            switching tools and other commands.
1260    
1261            * Thuban/UI/view.py (MapCanvas.SelectTool): New method to select
1262            the tool to avoid direct assignments to instance variables
1263            (MapCanvas.ZoomInTool, MapCanvas.ZoomOutTool, MapCanvas.PanTool)
1264            (MapCanvas.IdentifyTool, MapCanvas.LabelTool): Use SelectTool to
1265            change the tool
1266    
1267            * Thuban/UI/mainwindow.py (MainWindow.update_command_ui): If an
1268            active tool's command turns insensitive, disable the tool.
1269            (_tool_command): Use the new ToolCommand class
1270    
1271            * Examples/simple_extensions/simple_tool.py (simple_tool): Use the
1272            SelectTool method to change the tool
1273            (iconfile): Use the ToolCommand class
1274    
1275    2002-12-03  Bernhard Herzog  <[email protected]>
1276    
1277            * Thuban/UI/tree.py (SessionTreeCtrl.normalize_selection): Handle
1278            the case of selected items that are not children of Layers or Maps
1279            properly. Previously this bug would trigger an assertion in
1280            wxWindows.
1281    
1282    2002-11-06  Frank Koormann  <[email protected]>
1283    
1284            * Thuban/UI/mainwindow.py: Altered the order of tools in the
1285            toolbar: First now are all navigation tools (Zoom In/Out, Pan,
1286            Full Extent).
1287    
1288    2002-10-23  Bernhard Herzog  <[email protected]>
1289    
1290            * setup.py (setup call): version now 0.1.3
1291    
1292            * MANIFEST.in: Add the files in test/
1293    
1294            * test/README: Add note about tests requiring the iceland data
1295    
1296            * Thuban/UI/mainwindow.py (MainWindow.About): Add 2002 to
1297            copyright notice.
1298    
1299    2002-10-18  Bernhard Herzog  <[email protected]>
1300    
1301            * test/test_map.py
1302            (TestMapWithContents.test_projected_bounding_box): Use an explicit
1303            epsilon.
1304    
1305            * test/support.py (FloatComparisonMixin.assertFloatEqual)
1306            (FloatComparisonMixin.assertFloatSeqEqual): give a more useful
1307            message if the assertion fails and don't return the return value
1308            of self.assert_. In assertFloatSeqEqual the return meant that not
1309            all items of the sequence were compared.
1310    
1311    2002-09-20  Bernhard Herzog  <[email protected]>
1312    
1313            * test/test_fileutil.py: New. Test cases for Thuban.Lib.fileutil
1314    
1315            * Thuban/Lib/fileutil.py: Fixup some whitespace and typos
1316    
1317            * test/test_map.py (TestMapWithContents.test_tree_info): Create
1318            the string with the bounding box on the fly because of platform
1319            differences in the way %g is handled.
1320    
1321            * test/test_layer.py (TestLayer.test_empty_layer): Create an empty
1322            DBFfile too because Thuban layers can't yet cope missing DBF
1323            files.
1324    
1325    2002-09-20  Bernhard Herzog  <[email protected]>
1326    
1327            * test/test_menu.py: Use initthuban instead of
1328            add_thuban_dir_to_path to initialize Thuban.
1329    
1330            * test/support.py (FloatComparisonMixin.assertFloatEqual): New.
1331            Mixin class for float comparisons
1332            (SubscriberMixin): New. Mixin class to test messages sent through
1333            the Connector class
1334    
1335            * test/README: Fix a typo and add the -v flag to the command for
1336            individual tests
1337    
1338            * test/test_session.py: New. Test cases for Thuban.Model.session
1339    
1340            * test/test_proj.py: New. Test cases for Thuban.Model.proj
1341    
1342            * test/test_map.py: New. Test cases for Thuban.Model.map
1343    
1344            * test/test_layer.py: New. Test cases for Thuban.Model.layer
1345    
1346            * test/test_label.py: New. Test cases for Thuban.Model.label
1347    
1348            * test/test_connector.py: New. Test cases for Thuban.Lib.connector
1349    
1350            * test/test_color.py: New. Test cases for Thuban.Model.color
1351    
1352            * test/test_base.py: New. Test cases for Thuban.Model.base
1353    
1354    2002-09-13  Bernhard Herzog  <[email protected]>
1355    
1356            * Thuban/Model/session.py (Session.forwarded_channels): Forward
1357            the CHANGED channel too.
1358    
1359            * Thuban/Model/map.py (Map.forwarded_channels): Forward the
1360            CHANGED channel too.
1361            (Map.__init__): Call the Modifiable constructor as well.
1362    
1363            * Thuban/Model/base.py (Modifiable.UnsetModified): Issue a CHANGED
1364            event if the modified flag changes.
1365            (Modifiable.changed): Tweak the doc-string.
1366    
1367            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed)
1368            (MainWindow.set_position_text): Put the code that puts the text
1369            with the mouse position into the status bar into the new method
1370            set_position_text so that it can overwritten in derived classes.
1371    
1372    2002-09-12  Bernhard Herzog  <[email protected]>
1373    
1374            * Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Center the
1375            message box on the main window.
1376    
1377    2002-09-11  Bernhard Herzog  <[email protected]>
1378    
1379            * Thuban/UI/mainwindow.py: Underline the 'x' in "Exit" instead of
1380            the 'E' because it's less likely to interfere with other menu
1381            entries.
1382            (MainWindow.build_menu): remove an incorrect comment.
1383    
1384    2002-09-10  Bernhard Herzog  <[email protected]>
1385    
1386            * Thuban/UI/mainwindow.py (MainWindow.Map): New.
1387            (_tool_command): Add sensitive parameter
1388            (_has_visible_map): Sensitivity callback to tools and other
1389            commands that require a visible map. Use it in map_zoom_in_tool,
1390            map_zoom_out_tool, map_pan_tool, map_identify_tool, map_label_tool
1391            and map_full_extent
1392    
1393    2002-09-06  Bernhard Herzog  <[email protected]>
1394    
1395            * Thuban/UI/mainwindow.py (MainWindow.OnClose): Unsubscribe
1396            VIEW_POSITION
1397    
1398    2002-09-04  Frank Koormann  <[email protected]>
1399    
1400            * Resources/Bitmaps/fullextent.xpm: Updated Icon (removed "potatoe")
1401    
1402    2002-09-02  Bernhard Herzog  <[email protected]>
1403    
1404            * Thuban/UI/view.py: Get rid of the idle redraw. This is done by
1405            wxWindows already and our implementation doesn't work correctly
1406            with wxGTK 2.3:
1407            (MapCanvas.__init__): Remove the instance variable
1408            (MapCanvas.OnPaint): Always call do_redraw when there's a map to
1409            be drawin
1410            (MapCanvas.OnIdle): Removed.
1411    
1412            * Thuban/UI/view.py (MapCanvas.unprojected_rect_around_point): Add
1413            a parameter to determine the size of the rectangle.
1414            (MapCanvas.find_shape_at): Create the box around the point on a
1415            layer by layer basis and make the size depend on the shape type.
1416            This solves a problem with the selection of point shapes at the
1417            border of the layer's bounding box
1418    
1419    2002-08-30  Bernhard Herzog  <[email protected]>
1420    
1421            * Thuban/UI/mainwindow.py (MainWindow.CanRemoveLayer): New method
1422            for the sensitivity  of remove layer.
1423            (_can_remove_layer): New. Sensitivity callback for remove layer
1424            (Command layer_remove): Use _can_remove_layer
1425    
1426            * Thuban/Model/map.py (Map.CanRemoveLayer): New method to
1427            determine whether a given layer can be deleted.
1428    
1429            * Thuban/UI/view.py (MapCanvas.__init__, MapCanvas.OnPaint)
1430            (MapCanvas.do_redraw): Get rid of the unused update_region
1431            instance variable
1432    
1433            * Thuban/UI/view.py: Add/update some doc-strings.
1434    
1435            * test/: new subdirectory with a bunch of unit tests.
1436    
1437            * test/README, test/test_table.py, test/test_save.py,
1438            test/test_menu.py, test/test_load.py: Initial set of tests and
1439            brief instructions on how to run them
1440    
1441    2002-08-29  Bernhard Herzog  <[email protected]>
1442    
1443            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Handle
1444            arcs with multiple parts.
1445    
1446            * Thuban/UI/view.py (ZoomInTool.MouseUp, ZoomOutTool.MouseUp):
1447            Handle degenrate rectangles.
1448    
1449            * Thuban/Model/table.py: Make writing records work correctly:
1450            (Table.__init__): Keep track of whether the DBF is open for
1451            writing
1452            (Table.write_record): Open the DBF file for writing when necessary
1453    
1454    2002-08-27  Bernhard Herzog  <[email protected]>
1455    
1456            * Thuban/Model/table.py (Table.write_record, Table.__init__): Open
1457            dbf files only for reading by default. Use a new writable dbf
1458            object for writing.
1459    
1460    2002-08-26  Bernhard Herzog  <[email protected]>
1461    
1462            * Thuban/UI/mainwindow.py: Refactor the context creation:
1463            (MainWindow.Context): New method to return a context
1464            (MainWindow.invoke_command, MainWindow.update_command_ui): Use the
1465            new method
1466    
1467            * Thuban/UI/tableview.py (TableGrid, LayerTableGrid): Split the
1468            layer table specific code from TableGrid into LayerTableGrid
1469            (TableFrame, LayerTableFrame): Split the layer table specific code
1470            from TableFrame into LayerTableFrame
1471            (LayerTableGrid.select_shape): Remove a debug print
1472    
1473            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Use the
1474            LayerTableFrame
1475    
1476    2002-08-23  Bernhard Herzog  <[email protected]>
1477    
1478            * Thuban/Model/layer.py (Layer.__init__): Make sure we have an
1479            absolute filename.
1480    
1481    2002-08-22  Bernhard Herzog  <[email protected]>
1482    
1483            * Thuban/Model/table.py (Table.write_record): New method to write
1484            records.
1485            (Table.__init__): Open the DBF file for writing too.
1486    
1487            * Thuban/UI/controls.py (RecordTable.SetValue): Write the value
1488            into the underlying table.
1489    
1490            * extensions/shapelib/shapefil.h (DBFCommit),
1491            extensions/shapelib/dbfopen.c (DBFCommit): New API function to
1492            commit any changes made to the DBF file.
1493    
1494            * Thuban/UI/mainwindow.py (make_check_current_tool)
1495            (_tool_command): Put the code that generates the "checked"
1496            callback into a separate function so that we can reuse it
1497            elsewhere
1498    
1499            * Thuban/Model/save.py (Saver): New class to handle serializing a
1500            session into an XML file. The main reason to introduce a class is
1501            that applications built on Thuban can derive from it so that they
1502            can save additional information in a session file.
1503            (save_session): Delegate almost all the work to the Saver class.
1504            Rename the filename argument to file because it may be a file like
1505            object now.
1506    
1507            * Thuban/Model/load.py: Get rid of the Python 1.5.2 compatibility
1508            code. Remove the little test code which would be executed when the
1509            module is run as a script which didn't work anymore since it can't
1510            import the other Thuban modules.
1511            (ProcessSession, load_session): Refactor the ProcessSession to
1512            have one method for each element start and end tag so that derived
1513            classes can easily override the processing of individual tags.
1514            Also, always parse with namespaces enabled because applications
1515            built on top of Thuban will likely use namespaces if they extend
1516            the session file format.
1517    
1518    2002-08-21  Bernhard Herzog  <[email protected]>
1519    
1520            * setup.py (ThubanInstall.run): Don't repr install_lib_orig
1521            because thubaninit_contents will do it for us.
1522    
1523    2002-08-16  Jan-Oliver Wagner <[email protected]>
1524    
1525            * Thuban/UI/mainwindow.py: menu item 'show session tree' now disable if
1526            tree window already open
1527    
1528    2002-08-15  Bernhard Herzog  <[email protected]>
1529    
1530            * Thuban/Model/layer.py (Layer.Destroy): Call the unboundd method
1531            with self.
1532    
1533            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Only release the mouse
1534            when we have actually captured it.
1535    
1536            * Thuban/Model/layer.py (Layer.Destroy): New. Explicitly close the
1537            shapefile and destroy the table.
1538    
1539            * Thuban/Model/table.py (Table.Destroy): New. Close the DBF file.
1540    
1541    2002-08-14  Bernhard Herzog  <[email protected]>
1542    
1543            * Thuban/UI/controls.py (RecordTable.__init__): Remove the unused
1544            instance variable columns
1545            (RecordTable.GetTypeName): row and col may be negative in some
1546            cases.
1547    
1548            * setup.py (InstallLocal.initialize_options)
1549            (InstallLocal.finalize_options, InstallLocal.user_options): New
1550            option create-init-file to build a thubaninit.py when running
1551            install_local
1552            (InstallLocal.run): Create the thubaninit.py module when requested
1553            (thubaninit_contents): Split the template into several parts and
1554            create a new function thubaninit_contents that creates the
1555            contents of a thubaninit module.
1556            (ThubanInstall.run): Use the new function to create the thubaninit
1557            module.
1558    
1559    2002-07-30  Bernhard Herzog  <[email protected]>
1560    
1561            * Thuban/UI/application.py (ThubanApplication.OnExit): Do some
1562            cleanup.
1563            (ThubanApplication.MainLoop): Extend to automatically call OnExit.
1564    
1565            * Thuban/Model/session.py (Session.Destroy): Don't bypass the
1566            direct base class' Destroy method.
1567    
1568            * Thuban/Model/map.py (Map.ClearLayers): New method to delete all
1569            layers.
1570            (Map.Destroy): Destroy the label_layer as well and call the
1571            inherited Desatroymethod first so that no more messages are
1572            issued.
1573            (Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED
1574            message if the stacking order actually has changed. Add
1575            doc-strings.
1576            (Map.BoundingBox): Correct the doc-string.
1577            (Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers)
1578            (Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings.
1579    
1580            * Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete
1581            all labels.
1582    
1583  2002-07-29  Bernhard Herzog  <[email protected]>  2002-07-29  Bernhard Herzog  <[email protected]>
1584    
1585          * Thuban/Model/map.py (Map.subscribe_layer_channels)          * Thuban/Model/map.py (Map.subscribe_layer_channels)
# Line 66  Line 1648 
1648          * Thuban/UI/tree.py: We can now simply subscribe to the session's          * Thuban/UI/tree.py: We can now simply subscribe to the session's
1649          CHANGED channel to be informed of changes.          CHANGED channel to be informed of changes.
1650          (SessionTreeCtrl.session_channels): Not needed any longer.          (SessionTreeCtrl.session_channels): Not needed any longer.
1651          (SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed):          (SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed):
1652          Only have to (un)subscribe CHANGED          Only have to (un)subscribe CHANGED
1653    
1654          * Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps.          * Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps.
# Line 127  Line 1709 
1709          * Thuban/Model/layer.py (Layer.TreeInfo),          * Thuban/Model/layer.py (Layer.TreeInfo),
1710          Thuban/Model/extension.py (Extension.TreeInfo),          Thuban/Model/extension.py (Extension.TreeInfo),
1711          Thuban/Model/map.py (Map.TreeInfo),          Thuban/Model/map.py (Map.TreeInfo),
1712          Thuban/Model/session.py (Session.TreeInfo):          Thuban/Model/session.py (Session.TreeInfo):
1713          Add TreeInfo methods to implement the new tree view update scheme          Add TreeInfo methods to implement the new tree view update scheme
1714    
1715  2002-07-16  Bernhard Herzog  <[email protected]>  2002-07-16  Bernhard Herzog  <[email protected]>
# Line 208  Line 1790 
1790          * setup.py: In the setup call, make sure that the library          * setup.py: In the setup call, make sure that the library
1791          directories are under $prefix/lib not directly under $prefix.          directories are under $prefix/lib not directly under $prefix.
1792    
1793  2002-06-20      Jan-Oliver Wagner <[email protected]>  2002-06-20  Jan-Oliver Wagner <[email protected]>
1794    
1795          * Thuban/Model/extension.py: new module to handle extension objects.          * Thuban/Model/extension.py: new module to handle extension objects.
1796          * Thuban/Model/messages.py: new messages for extensions.          * Thuban/Model/messages.py: new messages for extensions.
# Line 437  Line 2019 
2019          * Thuban/UI/messages.py (VIEW_POSITION): New message for the          * Thuban/UI/messages.py (VIEW_POSITION): New message for the
2020          position in the statusbar          position in the statusbar
2021    
2022  2002-04-26      Frank Koormann <[email protected]>  2002-04-26  Frank Koormann <[email protected]>
2023    
2024          * Thuban/UI/mainwindow.py: AddLayer, Dialog title s/session/data          * Thuban/UI/mainwindow.py: AddLayer, Dialog title s/session/data
2025    
2026  2002-04-24      Frank Koormann <[email protected]>  2002-04-24  Frank Koormann <[email protected]>
2027            
2028          * Resources/Bitmaps/identify.xpm: shadow added          * Resources/Bitmaps/identify.xpm: shadow added
2029    
2030          * Resources/Bitmaps/fullextent.xpm: new          * Resources/Bitmaps/fullextent.xpm: new
           
 2002-04-22      Jan-Oliver Wagner <[email protected]>  
2031    
2032          * Thuban/UI/tree.py (update_tree): added test for None on map bounding box  2002-04-22  Jan-Oliver Wagner <[email protected]>
2033    
2034            * Thuban/UI/tree.py (update_tree): added test for None on map bounding
2035            box
2036    
2037  2002-04-21      Jan-Oliver Wagner <[email protected]>  2002-04-21  Jan-Oliver Wagner <[email protected]>
2038    
2039          * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog): new          * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog): new
2040    
2041          * Thuban/UI/tree.py (update_tree): added added map extent          * Thuban/UI/tree.py (update_tree): added added map extent
2042    
2043          * Thuban/UI/mainwindow.py (_method_command): extended by parameter          * Thuban/UI/mainwindow.py (_method_command): extended by parameter
2044          icon; added map_full_extend as tool          icon; added map_full_extend as tool
2045    
2046  2002-04-19      Jan-Oliver Wagner <[email protected]>  2002-04-19  Jan-Oliver Wagner <[email protected]>
2047    
2048          * Thuban/UI/mainwindow.py (SaveSession): launch save as dialog for          * Thuban/UI/mainwindow.py (SaveSession): launch save as dialog for
2049          saving _new_ sessions          saving _new_ sessions
# Line 562  Line 2145 
2145    
2146          * setup.py: increase version number to 0.1          * setup.py: increase version number to 0.1
2147          (data_dist): New command class for data distribution          (data_dist): New command class for data distribution
           
2148    
2149  2001-09-14  Bernhard Herzog  <[email protected]>  2001-09-14  Bernhard Herzog  <[email protected]>
2150    
2151          * Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape):          * Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape):
2152          Handle the case of no layer (i.e. layer is None) properly.          Handle the case of no layer (i.e. layer is None) properly.
2153    
2154          * Thuban/UI/proj4dialog.py (UTMDialog.__init__, Proj4Dialog.__init__):          * Thuban/UI/proj4dialog.py (UTMDialog.__init__, Proj4Dialog.__init__):
2155          Set the initial selection of the combo boxes to reflect the          Set the initial selection of the combo boxes to reflect the
2156          projection we're starting with in a way that works on windows,          projection we're starting with in a way that works on windows,
2157          too.          too.
# Line 679  Line 2261 
2261          (MainWindow.identify_view_on_demand): Store the interactor in an          (MainWindow.identify_view_on_demand): Store the interactor in an
2262          instvar and use that reference instead of going through main.app          instvar and use that reference instead of going through main.app
2263    
2264          * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree):          * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree):
2265          * Thuban/UI/application.py (ThubanApplication.OnInit):          * Thuban/UI/application.py (ThubanApplication.OnInit):
2266          * Thuban/UI/main.py (main): Create the session tree view in main          * Thuban/UI/main.py (main): Create the session tree view in main
2267          with the new mainwindow method ShowSessionTree and not directly          with the new mainwindow method ShowSessionTree and not directly
2268          the application's OnInit method          the application's OnInit method
# Line 696  Line 2278 
2278          layer to the tableview dialog.          layer to the tableview dialog.
2279    
2280          * Thuban/UI/tableview.py: Add some doc-strings          * Thuban/UI/tableview.py: Add some doc-strings
2281          (TableGrid):          (TableGrid):
2282          (TableGrid.OnRangeSelect):          (TableGrid.OnRangeSelect):
2283          (TableGrid.OnSelectCell):          (TableGrid.OnSelectCell):
2284          (TableFrame.__init__):          (TableFrame.__init__):
# Line 763  Line 2345 
2345  2001-09-05  Bernhard Herzog  <[email protected]>  2001-09-05  Bernhard Herzog  <[email protected]>
2346    
2347          * Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.          * Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.
2348            
2349          * Thuban/UI/mainwindow.py (MainWindow.__init__): New argument          * Thuban/UI/mainwindow.py (MainWindow.__init__): New argument
2350          interactor to pass through to the MapCanvas          interactor to pass through to the MapCanvas
2351            
2352          * Thuban/UI/application.py (ThubanApplication.OnInit): Use the new          * Thuban/UI/application.py (ThubanApplication.OnInit): Use the new
2353          argument to the MainWindow constructor to get rid of the ugly hack          argument to the MainWindow constructor to get rid of the ugly hack
2354          that made main.app available early just so that the mapcanvas          that made main.app available early just so that the mapcanvas
# Line 813  Line 2395 
2395          (ThubanInstall.run): Remove the leading install root from the          (ThubanInstall.run): Remove the leading install root from the
2396          script filename if an install root was specified and use the new          script filename if an install root was specified and use the new
2397          link_file method          link_file method
2398            
2399          * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to          * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to
2400          the window when the first layer is added to the map.          the window when the first layer is added to the map.
2401    
# Line 850  Line 2432 
2432          (InnoIconItem): Helper class for bdist_inno          (InnoIconItem): Helper class for bdist_inno
2433          (thuban_bdist_inno): Thuban specific version of bdist_inno. Added          (thuban_bdist_inno): Thuban specific version of bdist_inno. Added
2434          this together with the appropriate parameters, to the setup call.          this together with the appropriate parameters, to the setup call.
2435            
2436          * setup.cfg (bdist_inno): added new section for the inno setup          * setup.cfg (bdist_inno): added new section for the inno setup
2437          installer          installer
2438    
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