/[thuban]/branches/greater-ms3/thuban/ChangeLog
ViewVC logotype

Diff of /branches/greater-ms3/thuban/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 216 by bh, Tue Jul 16 15:26:15 2002 UTC revision 483 by jonathan, Fri Mar 7 18:19:31 2003 UTC
# Line 1  Line 1 
1    2003-03-07  Jonathan Coles   <[email protected]>
2    
3            * Thuban/Model/classification.py: Implemented __copy__ and
4            __deepcopy__ for ClassGroup* and ClassGroupProperites so
5            they can easily be copied by the classifier dialog.
6            (ClassGroupProperites.__init__): The default line color should
7            have been Color.Black.
8    
9            * Thuban/UI/classifier.py: Setting and Getting table values now
10            uses a consistent set of functions.
11            (Classifier): Now non-modal. Has field type label which changes
12            as the field changes. Keep track of buttons in a list so that
13            we can enable/disable the buttons when the None field is selected.
14            (SelectPropertiesDialog): Add buttons to make the colors transparent.
15    
16            * Thuban/UI/dialogs.py (NonModalDialog.Shutdown): New method which
17            does what OnClose did, but can be called by the application to
18            close a window. Needed when a session changes, and we have to
19            close the classifier windows.
20    
21            * Thuban/UI/mainwindow.py (MainWindow.prepare_new_session):
22            Shuts down open dialogs. Used when a new session is created
23            or a session is opened.
24            (MainWindow.SaveSession): Should only call application.SaveSession()
25            if we don't call SaveSessionAs first.
26            (MainWindow.Classify): Allow different classifier dialogs for
27            different layers.
28    
29            * Thuban/UI/tree.py (SessionTreeView): Remove OnClose and let
30            the parent class handle it. Add Shutdown() to unsubscibe from
31            event notification and call the parent Shutdown(). This was
32            necessary so the application can close the tree window.
33    
34    2003-03-06  Jonathan Coles   <[email protected]>
35    
36            * Thuban/Model/classification.py: Minor documentation changes,
37            Addition of __eq__ and __ne__ methods.
38            (Classification.SetLayer): prevent recursion between this method
39            and Layer.SetClassification().
40    
41            * Thuban/Model/color.py: Addition of __eq__ and __ne__ methods.
42    
43            * Thuban/Model/layer.py (SetClassification): prevent recursion
44            between this method and Classification.SetLayer().
45    
46            * test/test_classification.py, test/test_load.py,
47            test/test_session.py: Fixed and added tests for the classification
48            classes.
49    
50    2003-03-06  Bernhard Herzog  <[email protected]>
51    
52            * Thuban/UI/classifier.py (ClassGrid.__init__)
53            (ClassGrid.CreateTable): Move the SetSelectionMode call to
54            CreateTable because otherwise it triggers an assertion in
55            wxPython/wxGTK 2.4.
56    
57    2003-03-05  Jonathan Coles   <[email protected]>
58    
59            * Thuban/common.py: Move FIELDTYPE constants back to table.py.
60    
61            * Thuban/Model/load.py: import FIELDTYPE constants from table.
62    
63            * Thuban/UI/classifier.py: import FIELDTYPE constants from table.
64    
65            * Thuban/Model/table.py: Put FIELDTYPE constants back.
66    
67    2003-03-05  Jonathan Coles   <[email protected]>
68    
69            * Thuban/UI/classifier.py: Added class documentation.
70            Fixed RTbug #1713, #1714. Added Move[Up|Down] buttons.
71            Store just the groups in the table and generate the other
72            column information when it is requested. Add "None" field
73            to pull-down to select no classification.
74    
75            * Thuban/common.py: Moved FIELDTYPE constants from table.py
76            (Str2Num): Only catch ValueError exceptions.
77    
78            * Thuban/Model/classification.py: Class documentation. Renaming
79            of methods with Stroke to Line. Groups are stored in a single
80            list with the default as the first element. Groups are searched
81            in the order they appear in the list.
82    
83            * Thuban/Model/color.py: Documentation.
84    
85            * Thuban/Model/layer.py (Layer): Add GetFieldType to retreive
86            the kind of data represented by a field.
87    
88            * Thuban/Model/load.py (ProcessSession): Use proper string
89            conversion function; fixes RTbug #1713.
90    
91            * Thuban/Model/save.py (Saver): Store field type information.
92    
93            * Thuban/Model/table.py: Put FIELDTYPE constants in common.py.
94            (Table): Add field_info_by_name() to retrieve field information
95            by specifying the field name, not the number.
96    
97            * Thuban/UI/mainwindow.py: Function name changes.
98    
99            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Only
100            get the layer classification once. Don't try to classify
101            values when the field is None: just use the default properties.
102    
103            * Thuban/UI/view.py: Function name changes.
104    
105            * Doc/thuban.dtd: Add field_type attribute to a classification.
106    
107    2003-03-04  Bernhard Herzog  <[email protected]>
108    
109            * Doc/thuban.dtd: Use correct syntax for optional attributes. Make
110            the fill and stroke layer attributes optional with suitable
111            default values. Add the stroke_width layer attribute. Use correct
112            syntax for empty elements. Make the attribute list for labels
113            refer to the label element.
114    
115    2003-03-04  Bernhard Herzog  <[email protected]>
116    
117            * setup.py (thuban_build_py.build): Add a comment about distutils in
118            Python 2.3 containing some of the functionality we implement in
119            setup.py ourselves.
120    
121            * Thuban/UI/classifier.py (ClassGrid.__init__): Set the table
122            before the selection mode. Doing it the other way round triggers
123            an assertion in wxWindows.
124    
125            * Thuban/Model/save.py (escape): Fix typo in doc-string
126    
127            * Thuban/Model/classification.py: Remove unnecessary wxPython
128            import
129    
130    2003-03-04  Jonathan Coles   <[email protected]>
131    
132            * Thuban/Model/classification.py (ClassGroupRange.GetProperties):
133            Parameter 'value' should default to None.
134    
135            * Thuban/UI/mainwindow.py: Use Layer.GetClassification() since
136            the class attribute __classification is now private.
137    
138            * Thuban/UI/classifier.py (ClassGrid): Moved OnCellDClick() from
139            Classifier to ClassGrid. Added support for removing selected rows,
140            which including code for keeping track of when cells are selected,
141            and deselected.
142            (ClassTable): Support for added/removing rows. Fixed a problem
143            with __ParseInput whereby it would not allow strings (only numbers)
144            to be entered.
145            (Classifier): Added button and supporting code for removing
146            selected rows.
147    
148    2003-02-27  Jonathan Coles   <[email protected]>
149    
150            * Thuban/common.py: Moved color conversion functions into
151            Thuban/UI/common.py.
152            (Str2Num): Now converts the float (not the string) to a long/int
153            so that an exception isn't thrown.
154    
155            * Thuban/UI/common.py: Common functions used in several UI modules
156    
157            * Thuban/Model/classification.py: Changed the class hierarchy
158            so that a Classification consists of Groups which return
159            Properties when a value matches a Group.
160    
161            * Thuban/Model/layer.py: Fixed name resolution problem.
162    
163            * Thuban/Model/load.py: Use new Classification and Group functions.
164    
165            * Thuban/Model/save.py (Saver.write_attribs): Fixes a test case
166            failure.
167            (Saver.write_classification): Use new Classification and Group
168            functions.
169    
170            * Thuban/UI/classifier.py: Changes to use new Classification and Group
171            functions. Fix to create a tuple with a single value instead of
172            simply returning the value.
173    
174            * Thuban/UI/renderer.py: Use new Classification and Group functions.
175            Use common.py functions.
176    
177            * Thuban/UI/tree.py: Use common.py functions.
178            
179            * test/test_classification.py: Use new Classification and Group
180            classes.
181    
182    2003-02-24  Jonathan Coles   <[email protected]>
183    
184            * Thuban/common.py (Color2wxColour, wxColour2Color): Conversion
185            functions from Thuban color objects to wxWindow colour objects.
186    
187            * Thuban/Model/classification.py (Classification): Renamed
188            GetProperties() to GetClassData(). Used the new iterator
189            in TreeInfo().
190            (ClassIterator): Iterator implementation to iterate over the
191            ClassData objects in a classification object.
192    
193            * Thuban/Model/save.py (Saver.write_classificaton): Uses
194            the new iterator to save the classification information.
195    
196            * Thuban/UI/classifier.py (SelectPropertiesDialog): Support
197            for changing the stroke and fill colors and previewing the
198            changes.
199    
200            * Thuban/UI/mainwindow.py (MainWindow.OpenSession,
201            MainWindow.SaveSessionAs): Text string changes so the dialogs
202            have more meaningful titles.
203    
204            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Change
205            Classification method name from GetProperties to GetClassData.
206    
207            * Thuban/UI/view.py (MapCanvas.find_shape_at): Use method calls
208            instead of accessing now non-existent class variables.
209    
210    2003-02-24  Bernhard Herzog  <[email protected]>
211    
212            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Remove
213            unneeded Shape() call. Rendering is substantially faster without
214            it and it avoids some problems with broken shape files.
215    
216    2003-02-20  Frank Koormann   <[email protected]>
217    
218            Force minimal size of identify and label dialogs. The autosizing
219            looked too ugly.
220    
221            * Thuban/UI/controls.py (RecordListCtrl): Set minimal width for columns.
222            * Thuban/UI/labeldialog.py (LabelDialog.dialog_layout):
223            Set size of listctrl.
224            * Thuban/UI/identifyview.py (IdentifyView.__init__):
225            Set size of dialog.
226    
227    2003-02-19  Jonathan Coles   <[email protected]>
228    
229            * test/test_classification.py, test/test_layer.py,
230            test/test_load.py, test/test_map.py, test/test_session.py:
231            Updated the tests to use the new functions that are in the
232            respective classes.
233    
234            * Thuban/Model/classification.py (Classification):
235            Uses the new ClassData* classes. Modification messages are
236            passed up to the parent layer (if it exists).
237            (ClassData): New class to encapsulate the common data in each
238            classification property.
239            (ClassDataDefault): Represents the Default class. data.
240            (ClassDataPoint): Represents a single class. data point
241            (ClassDataRange): Represents a class. range
242            (ClassDataMap): Represents a class. map (unused).
243    
244            * Thuban/Model/color.py: Added Color.None to represent something
245            with no color. Color.Black represents the color black.
246            (NoColor): Helper class derived from Color to represent something
247            with no color.
248    
249            * Thuban/Model/layer.py (Layer): Removed references to fill, stroke,
250            stroke_width attributes. Made the 'classification' attribute private.
251            New methods for setting/getting the classification.
252    
253            * Thuban/Model/load.py (ProcessSession): Use new methods on Layer
254            to get the classifcation and use the new ClassData* classes to
255            hold the classification data. Use Str2Num to convert numbers
256            properly.
257    
258            * Thuban/Model/save.py (Saver): Use new Color and Classification
259            methods
260    
261            * Thuban/UI/classifier.py (ClassGrid): New class to represent a
262            custom grid.
263            (ClassTable): Support for editing Values and Labels and for
264            changing what type (point or range) of data is stored in each
265            property based on how the user enters the data.
266            (Classifier): Support for saving the new classifications and
267            launching the dialog to edit a property.
268            (SelectPropertiesDialog): New class for editing the visual
269            properties of a classification (stroke color, width, and fill color)
270            (ClassPreviewer): Took the Draw method from ClassRenderer and
271            made most of it into this new class. Intend to use this class in
272            the SelectPropertiesDialog for previewing changes.
273    
274            * Thuban/UI/renderer.py: Use new Color and Classification methods.
275    
276            * Thuban/UI/tree.py: Formatting changes.
277    
278            * Doc/thuban.dtd: Add 'label' element
279    
280            * Thuban/common.py: New. Contains common routines used throughout
281            the code.
282            (Str2Num): Takes a string and converts it to the "best" type of
283            number.
284    
285    2003-02-14  Bernhard Herzog  <[email protected]>
286    
287            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Make sure that the
288            dragging flag is always set to 0 even when the tool implementation
289            raises an exception
290    
291    2003-02-11  Bernhard Herzog  <[email protected]>
292    
293            * Thuban/UI/application.py (ThubanApplication.splash_screen): New
294            method to create a splash screen.
295            (ThubanApplication.ShowMainWindow): New. Show the main window.
296            Needed so the splash screen can display the mainwindow
297            (ThubanApplication.OnInit): Call the
298            new splash_screen method to determine whether the application
299            should display a splash screen. If it displays a splash screen do
300            not immediately show the main window.
301    
302    2003-02-11  Jonathan Coles  <[email protected]>
303    
304            * Thuban/Model/classification.py: Added import line to fix
305            feature conflicts between running on python2.2 and python2.1.
306    
307            * Thuban/UI/classifier.py (ClassTable): Didn't need to hang
308            onto the clinfo parameter, so removed the deepcopy().
309    
310    2003-02-10  Jonathan Coles  <[email protected]>
311    
312            * Thuban/Model/save.py (Saver.open_element, Saver.close_element):
313            Added element_open variable to track opening and closing of tags
314            so that tags that don't span more than one line are closed with
315            /> instead of </tag_name>. Use the GetDefault*() methods of
316            the Classification class.
317    
318            * Thuban/Model/classification.py (Classificaton): Added set and
319            get methods for the default data. The class also takes a layer
320            reference so that modification messages can be sent. Fixed the
321            methods to use the new ClassData class.
322            (ClassData): New class to encapsulate the classification data
323    
324            * Thuban/Model/layer.py (Layer): Remove the
325            Set[Fill|Stroke|StrokeWidth]() methods. Code should call the
326            SetDefault*() methods on the layer's classification object.
327            (Layer.__init__): Use the new SetDefault*() methods in the
328            Classification class.
329    
330            * Thuban/Model/load.py (ProcessSession): Use the new ClassData
331            object instead of a dictionary.
332    
333            * Thuban/UI/classifier.py (ClassRenderer): New class to
334            draw the classifications in the dialog box's table.
335            (Classifier): Modified to use the ClassRenderer class.
336    
337            * Thuban/UI/mainwindow.py (MainWindow): Use the SetDefault*()
338            methods of the Classification class.
339    
340            * Thuban/UI/renderer.py (MapRenderer): Use the Get*() methods
341            of the ClassData class.
342    
343            * test/test_classification.py, test/test_layer.py,
344            test/test_map.py, test/test_session.py: Fix the tests to work
345            with the above code changes.
346    
347    2003-02-03  Jonathan Coles  <[email protected]>
348    
349            * Thuban/Model/classification.py (Classification): Added getNull()
350            to return the NullData reference
351    
352            * Thuban/Model/layer.py (Layer.SetFill, Layer.SetStroke,
353            Layer.SetStrokeWidth): Modified these functions to change the
354            null data in the classification rather than keep these values
355            directly in the Layer class. Menu options to change these values
356            work again.
357    
358    2003-01-28  Jonathan Coles  <[email protected]>
359    
360            * Thuban/UI/classifier.py (Classifier): Resolved merging conflicts.
361            Fixed crashing problem on some systems. Dialog box shows
362            classification data.
363    
364            * Thuban/UI/tree.py (SessionTreeCtrl.add_items): Handle drawing
365            Colors in the tree view.
366    
367            * Thuban/Model/layer.py (Layer.TreeInfo): Added a call to build
368            the tree info for classifications. Commented out unnecessary lines.
369    
370            * Thuban/Model/classification.py (Classification.TreeInfo): New
371            function to add information about the classification into the
372            tree view.
373    
374    2003-01-27  Jan-Oliver Wagner <[email protected]>
375    
376            * Thuban/__init__.py (_): New.
377    
378            * Thuban/Model/classification.py, Thuban/Model/extension.py,
379            Thuban/Model/layer.py, Thuban/Model/load.py, Thuban/Model/map.py,
380            Thuban/Model/session.py, Thuban/UI/application.py,
381            Thuban/UI/classifier.py, Thuban/UI/context.py, Thuban/UI/controls.py,
382            Thuban/UI/identifyview.py, Thuban/UI/labeldialog.py,
383            Thuban/UI/mainwindow.py, Thuban/UI/menu.py, Thuban/UI/proj4dialog.py,
384            Thuban/UI/renderer.py, Thuban/UI/tree.py, Thuban/Lib/connector.py,
385            Thuban/Lib/fileutil.py: Replace user string by _() for i18n.
386    
387    2003-01-27  Jonathan Coles  <[email protected]>
388    
389            * Thuban/Model/layer.py: Classification initialization calls.
390    
391            * Thuban/Model/classification.py: Created class to encapsulate
392            a layer classification. Supports specific data points and
393            ranges.
394    
395            * Thuban/Model/load.py: Added support for loading classification
396            information.
397    
398            * Thuban/Model/save.py: Added support for saving classification
399            information.
400    
401            * Thuban/UI/classifier.py: Initial class for a dialog box for
402            specifying classification information.
403    
404            * Thuban/UI/mainwindows.py: Support for opening the classifier
405            dialog.
406    
407            * Thuban/UI/renderer.py: Support for drawing a layer with the
408            classification information.
409    
410            * Data/iceland_sample_class.thuban: iceland_sample with
411            classification data.
412    
413            * test/test_classification: Tests for the Classification class.
414    
415    2002-12-09  Bernhard Herzog  <[email protected]>
416    
417            * test/test_command.py: New. Tests for the command classes.
418    
419            * Thuban/UI/command.py (ToolCommand): New class for tool commands.
420            (Command.IsTool): New method to distinguish between command
421            switching tools and other commands.
422    
423            * Thuban/UI/view.py (MapCanvas.SelectTool): New method to select
424            the tool to avoid direct assignments to instance variables
425            (MapCanvas.ZoomInTool, MapCanvas.ZoomOutTool, MapCanvas.PanTool)
426            (MapCanvas.IdentifyTool, MapCanvas.LabelTool): Use SelectTool to
427            change the tool
428    
429            * Thuban/UI/mainwindow.py (MainWindow.update_command_ui): If an
430            active tool's command turns insensitive, disable the tool.
431            (_tool_command): Use the new ToolCommand class
432    
433            * Examples/simple_extensions/simple_tool.py (simple_tool): Use the
434            SelectTool method to change the tool
435            (iconfile): Use the ToolCommand class
436    
437    2002-12-03  Bernhard Herzog  <[email protected]>
438    
439            * Thuban/UI/tree.py (SessionTreeCtrl.normalize_selection): Handle
440            the case of selected items that are not children of Layers or Maps
441            properly. Previously this bug would trigger an assertion in
442            wxWindows.
443    
444    2002-11-06  Frank Koormann  <[email protected]>
445    
446            * Thuban/UI/mainwindow.py: Altered the order of tools in the
447            toolbar: First now are all navigation tools (Zoom In/Out, Pan,
448            Full Extent).
449    
450    2002-10-23  Bernhard Herzog  <[email protected]>
451    
452            * setup.py (setup call): version now 0.1.3
453    
454            * MANIFEST.in: Add the files in test/
455    
456            * test/README: Add note about tests requiring the iceland data
457    
458            * Thuban/UI/mainwindow.py (MainWindow.About): Add 2002 to
459            copyright notice.
460    
461    2002-10-18  Bernhard Herzog  <[email protected]>
462    
463            * test/test_map.py
464            (TestMapWithContents.test_projected_bounding_box): Use an explicit
465            epsilon.
466    
467            * test/support.py (FloatComparisonMixin.assertFloatEqual)
468            (FloatComparisonMixin.assertFloatSeqEqual): give a more useful
469            message if the assertion fails and don't return the return value
470            of self.assert_. In assertFloatSeqEqual the return meant that not
471            all items of the sequence were compared.
472    
473    2002-09-20  Bernhard Herzog  <[email protected]>
474    
475            * test/test_fileutil.py: New. Test cases for Thuban.Lib.fileutil
476    
477            * Thuban/Lib/fileutil.py: Fixup some whitespace and typos
478    
479            * test/test_map.py (TestMapWithContents.test_tree_info): Create
480            the string with the bounding box on the fly because of platform
481            differences in the way %g is handled.
482    
483            * test/test_layer.py (TestLayer.test_empty_layer): Create an empty
484            DBFfile too because Thuban layers can't yet cope missing DBF
485            files.
486    
487    2002-09-20  Bernhard Herzog  <[email protected]>
488    
489            * test/test_menu.py: Use initthuban instead of
490            add_thuban_dir_to_path to initialize Thuban.
491    
492            * test/support.py (FloatComparisonMixin.assertFloatEqual): New.
493            Mixin class for float comparisons
494            (SubscriberMixin): New. Mixin class to test messages sent through
495            the Connector class
496    
497            * test/README: Fix a typo and add the -v flag to the command for
498            individual tests
499    
500            * test/test_session.py: New. Test cases for Thuban.Model.session
501    
502            * test/test_proj.py: New. Test cases for Thuban.Model.proj
503    
504            * test/test_map.py: New. Test cases for Thuban.Model.map
505    
506            * test/test_layer.py: New. Test cases for Thuban.Model.layer
507    
508            * test/test_label.py: New. Test cases for Thuban.Model.label
509    
510            * test/test_connector.py: New. Test cases for Thuban.Lib.connector
511    
512            * test/test_color.py: New. Test cases for Thuban.Model.color
513    
514            * test/test_base.py: New. Test cases for Thuban.Model.base
515    
516    2002-09-13  Bernhard Herzog  <[email protected]>
517    
518            * Thuban/Model/session.py (Session.forwarded_channels): Forward
519            the CHANGED channel too.
520    
521            * Thuban/Model/map.py (Map.forwarded_channels): Forward the
522            CHANGED channel too.
523            (Map.__init__): Call the Modifiable constructor as well.
524    
525            * Thuban/Model/base.py (Modifiable.UnsetModified): Issue a CHANGED
526            event if the modified flag changes.
527            (Modifiable.changed): Tweak the doc-string.
528    
529            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed)
530            (MainWindow.set_position_text): Put the code that puts the text
531            with the mouse position into the status bar into the new method
532            set_position_text so that it can overwritten in derived classes.
533    
534    2002-09-12  Bernhard Herzog  <[email protected]>
535    
536            * Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Center the
537            message box on the main window.
538    
539    2002-09-11  Bernhard Herzog  <[email protected]>
540    
541            * Thuban/UI/mainwindow.py: Underline the 'x' in "Exit" instead of
542            the 'E' because it's less likely to interfere with other menu
543            entries.
544            (MainWindow.build_menu): remove an incorrect comment.
545    
546    2002-09-10  Bernhard Herzog  <[email protected]>
547    
548            * Thuban/UI/mainwindow.py (MainWindow.Map): New.
549            (_tool_command): Add sensitive parameter
550            (_has_visible_map): Sensitivity callback to tools and other
551            commands that require a visible map. Use it in map_zoom_in_tool,
552            map_zoom_out_tool, map_pan_tool, map_identify_tool, map_label_tool
553            and map_full_extent
554    
555    2002-09-06  Bernhard Herzog  <[email protected]>
556    
557            * Thuban/UI/mainwindow.py (MainWindow.OnClose): Unsubscribe
558            VIEW_POSITION
559    
560    2002-09-04  Frank Koormann  <[email protected]>
561    
562            * Resources/Bitmaps/fullextent.xpm: Updated Icon (removed "potatoe")
563    
564    2002-09-02  Bernhard Herzog  <[email protected]>
565    
566            * Thuban/UI/view.py: Get rid of the idle redraw. This is done by
567            wxWindows already and our implementation doesn't work correctly
568            with wxGTK 2.3:
569            (MapCanvas.__init__): Remove the instance variable
570            (MapCanvas.OnPaint): Always call do_redraw when there's a map to
571            be drawin
572            (MapCanvas.OnIdle): Removed.
573    
574            * Thuban/UI/view.py (MapCanvas.unprojected_rect_around_point): Add
575            a parameter to determine the size of the rectangle.
576            (MapCanvas.find_shape_at): Create the box around the point on a
577            layer by layer basis and make the size depend on the shape type.
578            This solves a problem with the selection of point shapes at the
579            border of the layer's bounding box
580    
581    2002-08-30  Bernhard Herzog  <[email protected]>
582    
583            * Thuban/UI/mainwindow.py (MainWindow.CanRemoveLayer): New method
584            for the sensitivity  of remove layer.
585            (_can_remove_layer): New. Sensitivity callback for remove layer
586            (Command layer_remove): Use _can_remove_layer
587    
588            * Thuban/Model/map.py (Map.CanRemoveLayer): New method to
589            determine whether a given layer can be deleted.
590    
591            * Thuban/UI/view.py (MapCanvas.__init__, MapCanvas.OnPaint)
592            (MapCanvas.do_redraw): Get rid of the unused update_region
593            instance variable
594    
595            * Thuban/UI/view.py: Add/update some doc-strings.
596    
597            * test/: new subdirectory with a bunch of unit tests.
598    
599            * test/README, test/test_table.py, test/test_save.py,
600            test/test_menu.py, test/test_load.py: Initial set of tests and
601            brief instructions on how to run them
602    
603    2002-08-29  Bernhard Herzog  <[email protected]>
604    
605            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Handle
606            arcs with multiple parts.
607    
608            * Thuban/UI/view.py (ZoomInTool.MouseUp, ZoomOutTool.MouseUp):
609            Handle degenrate rectangles.
610    
611            * Thuban/Model/table.py: Make writing records work correctly:
612            (Table.__init__): Keep track of whether the DBF is open for
613            writing
614            (Table.write_record): Open the DBF file for writing when necessary
615    
616    2002-08-27  Bernhard Herzog  <[email protected]>
617    
618            * Thuban/Model/table.py (Table.write_record, Table.__init__): Open
619            dbf files only for reading by default. Use a new writable dbf
620            object for writing.
621    
622    2002-08-26  Bernhard Herzog  <[email protected]>
623    
624            * Thuban/UI/mainwindow.py: Refactor the context creation:
625            (MainWindow.Context): New method to return a context
626            (MainWindow.invoke_command, MainWindow.update_command_ui): Use the
627            new method
628    
629            * Thuban/UI/tableview.py (TableGrid, LayerTableGrid): Split the
630            layer table specific code from TableGrid into LayerTableGrid
631            (TableFrame, LayerTableFrame): Split the layer table specific code
632            from TableFrame into LayerTableFrame
633            (LayerTableGrid.select_shape): Remove a debug print
634    
635            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Use the
636            LayerTableFrame
637    
638    2002-08-23  Bernhard Herzog  <[email protected]>
639    
640            * Thuban/Model/layer.py (Layer.__init__): Make sure we have an
641            absolute filename.
642    
643    2002-08-22  Bernhard Herzog  <[email protected]>
644    
645            * Thuban/Model/table.py (Table.write_record): New method to write
646            records.
647            (Table.__init__): Open the DBF file for writing too.
648    
649            * Thuban/UI/controls.py (RecordTable.SetValue): Write the value
650            into the underlying table.
651    
652            * extensions/shapelib/shapefil.h (DBFCommit),
653            extensions/shapelib/dbfopen.c (DBFCommit): New API function to
654            commit any changes made to the DBF file.
655    
656            * Thuban/UI/mainwindow.py (make_check_current_tool)
657            (_tool_command): Put the code that generates the "checked"
658            callback into a separate function so that we can reuse it
659            elsewhere
660    
661            * Thuban/Model/save.py (Saver): New class to handle serializing a
662            session into an XML file. The main reason to introduce a class is
663            that applications built on Thuban can derive from it so that they
664            can save additional information in a session file.
665            (save_session): Delegate almost all the work to the Saver class.
666            Rename the filename argument to file because it may be a file like
667            object now.
668    
669            * Thuban/Model/load.py: Get rid of the Python 1.5.2 compatibility
670            code. Remove the little test code which would be executed when the
671            module is run as a script which didn't work anymore since it can't
672            import the other Thuban modules.
673            (ProcessSession, load_session): Refactor the ProcessSession to
674            have one method for each element start and end tag so that derived
675            classes can easily override the processing of individual tags.
676            Also, always parse with namespaces enabled because applications
677            built on top of Thuban will likely use namespaces if they extend
678            the session file format.
679    
680    2002-08-21  Bernhard Herzog  <[email protected]>
681    
682            * setup.py (ThubanInstall.run): Don't repr install_lib_orig
683            because thubaninit_contents will do it for us.
684    
685    2002-08-16  Jan-Oliver Wagner <[email protected]>
686    
687            * Thuban/UI/mainwindow.py: menu item 'show session tree' now disable if
688            tree window already open
689    
690    2002-08-15  Bernhard Herzog  <[email protected]>
691    
692            * Thuban/Model/layer.py (Layer.Destroy): Call the unboundd method
693            with self.
694    
695            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Only release the mouse
696            when we have actually captured it.
697    
698            * Thuban/Model/layer.py (Layer.Destroy): New. Explicitly close the
699            shapefile and destroy the table.
700    
701            * Thuban/Model/table.py (Table.Destroy): New. Close the DBF file.
702    
703    2002-08-14  Bernhard Herzog  <[email protected]>
704    
705            * Thuban/UI/controls.py (RecordTable.__init__): Remove the unused
706            instance variable columns
707            (RecordTable.GetTypeName): row and col may be negative in some
708            cases.
709    
710            * setup.py (InstallLocal.initialize_options)
711            (InstallLocal.finalize_options, InstallLocal.user_options): New
712            option create-init-file to build a thubaninit.py when running
713            install_local
714            (InstallLocal.run): Create the thubaninit.py module when requested
715            (thubaninit_contents): Split the template into several parts and
716            create a new function thubaninit_contents that creates the
717            contents of a thubaninit module.
718            (ThubanInstall.run): Use the new function to create the thubaninit
719            module.
720    
721    2002-07-30  Bernhard Herzog  <[email protected]>
722    
723            * Thuban/UI/application.py (ThubanApplication.OnExit): Do some
724            cleanup.
725            (ThubanApplication.MainLoop): Extend to automatically call OnExit.
726    
727            * Thuban/Model/session.py (Session.Destroy): Don't bypass the
728            direct base class' Destroy method.
729    
730            * Thuban/Model/map.py (Map.ClearLayers): New method to delete all
731            layers.
732            (Map.Destroy): Destroy the label_layer as well and call the
733            inherited Desatroymethod first so that no more messages are
734            issued.
735            (Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED
736            message if the stacking order actually has changed. Add
737            doc-strings.
738            (Map.BoundingBox): Correct the doc-string.
739            (Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers)
740            (Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings.
741    
742            * Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete
743            all labels.
744    
745    2002-07-29  Bernhard Herzog  <[email protected]>
746    
747            * Thuban/Model/map.py (Map.subscribe_layer_channels)
748            (Map.unsubscribe_layer_channels): Put the code that (un)subscribes
749            to a layer's channels into separate methods.
750            (Map.RemoveLayer, Map.AddLayer): Call the new methods
751            (Map.Destroy): Unsubscribe from a layer's channels before
752            destroying it.
753    
754            * Thuban/UI/view.py (MapCanvas.find_shape_at): Change the
755            selected_layer parameter to searched_layer which is the layer to
756            search in.
757            (MapCanvas.SelectShapeAt): New parameter layer to restrict the
758            search to that layer. Return the selected layer and shape.
759    
760            * Examples/simple_extensions/simple_tool.py (simple_tool): Fix a
761            typo
762    
763    2002-07-24  Bernhard Herzog  <[email protected]>
764    
765            * Thuban/UI/application.py (ThubanApplication.create_session):
766            Extend the doc string.
767            (ThubanApplication.subscribe_session)
768            (ThubanApplication.unsubscribe_session): New methods to
769            subscribe/unsubscribe to/from session channels.
770            (ThubanApplication.SetSession): Call the new methods here.
771            (ThubanApplication.maps_changed, ThubanApplication.set_map):
772            Renamed set_map to maps_changed. Its now a subscriber for
773            MAPS_CHANGED.
774    
775            * Thuban/UI/view.py (ZoomOutTool.MouseUp): Use the correct
776            x-coordinate in case of simple clicks
777    
778            * Thuban/Model/base.py (Modifiable.changed): Apply the args tuple,
779            don't pass it as a parameter
780    
781            * Thuban/Model/session.py (Session.RemoveMap): New
782    
783            * Thuban/UI/mainwindow.py (MainWindow.__init__): Turn the initial
784            window size into a parameter.
785    
786    2002-07-23  Bernhard Herzog  <[email protected]>
787    
788            * Thuban/UI/menu.py (Menu.item_index): Also search for menus not
789            just commands.
790    
791            * Thuban/UI/mainwindow.py (MainWindow.__init__): Change the
792            parameter list a bit to allow setting the window title and the
793            initial message in the status bar. Update the callers.
794    
795            * Thuban/UI/application.py (ThubanApplication.OnInit)
796            (ThubanApplication.CreateMainWindow): Put the mainwindow
797            instantiation into a separate method so that it can be overridden
798            by a subclass.
799    
800    2002-07-19  Bernhard Herzog  <[email protected]>
801    
802            * Thuban/Model/session.py: Issue a CHANGED message every time
803            another changed message is issued to make it easier to get
804            notified of changes.
805            (Session): Update the doc string
806            (Session.forward): Issue changed-events as CHANGED as well.
807            (Session.changed): Overwrite the inherited version to issue
808            CHANGED events as well.
809    
810            * Thuban/UI/tree.py: We can now simply subscribe to the session's
811            CHANGED channel to be informed of changes.
812            (SessionTreeCtrl.session_channels): Not needed any longer.
813            (SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed):
814            Only have to (un)subscribe CHANGED
815    
816            * Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps.
817    
818            * Thuban/UI/main.py, Thuban/UI/__init__.py: Move the work-around
819            for the wxPython locale bug to __init__.py so that it's
820            automatically executed by anybody using UI code from Thuban.
821    
822    2002-07-18  Bernhard Herzog  <[email protected]>
823    
824            * Thuban/UI/main.py (main): app no longer needs to be global
825    
826            * Thuban/UI/mainwindow.py (MainWindow.__init__): Add application
827            as parameter and store it in an instance variable
828            (MainWindow.invoke_command, MainWindow.update_command_ui)
829            (MainWindow.save_modified_session, MainWindow.NewSession)
830            (MainWindow.OpenSession, MainWindow.SaveSession)
831            (MainWindow.SaveSessionAs, MainWindow.ShowSessionTree): Use self's
832            application object.
833    
834            * Thuban/UI/application.py (ThubanApplication.OnInit): Instantiate
835            the main window with self.
836    
837            * Thuban/UI/context.py: New module with the context class
838    
839            * Thuban/UI/command.py (Command): Update doc string.
840    
841            * Thuban/UI/mainwindow.py (MainWindow.invoke_command,
842            MainWindow.update_command_ui): Pass an instance of the context
843            class to the command's methods
844            (check_current_tool, call_method): Handle the new context
845            implementation
846    
847            * Examples/simple_extensions/simple_tool.py (simple_tool,
848            check_simple_tool): Handle the new context implementation
849    
850            * Examples/simple_extensions/simple_command.py (simple_command):
851            Handle the new context implementation. Update the comments about
852            the context.
853    
854            * Thuban/UI/application.py (ThubanApplication.SetSession): Add
855            doc-string
856            (ThubanApplication.Session): New method to return the session
857            object
858    
859            * Thuban/UI/tree.py (SessionTreeCtrl.update_tree): The
860            interactor's selected_layer may not be a layer of the current
861            session when the tree is updated while a new session is being set.
862    
863    2002-07-17  Bernhard Herzog  <[email protected]>
864    
865            * Thuban/UI/tree.py (color_string): Removed. No longer used.
866            (SessionTreeCtrl.update_tree, SessionTreeCtrl.add_items): Split
867            update_tree into update_tree and add_items. The tree now uses a
868            more generic way to display the contents of the tree.
869            (SessionTreeCtrl): Add a doc string explaining the TreeInfo method
870    
871            * Thuban/Model/layer.py (Layer.TreeInfo),
872            Thuban/Model/extension.py (Extension.TreeInfo),
873            Thuban/Model/map.py (Map.TreeInfo),
874            Thuban/Model/session.py (Session.TreeInfo):
875            Add TreeInfo methods to implement the new tree view update scheme
876    
877  2002-07-16  Bernhard Herzog  <[email protected]>  2002-07-16  Bernhard Herzog  <[email protected]>
878    
879          * Thuban/UI/application.py: Don't use "import from" for the          * Thuban/UI/application.py: Don't use "import from" for the
# Line 76  Line 952 
952          * setup.py: In the setup call, make sure that the library          * setup.py: In the setup call, make sure that the library
953          directories are under $prefix/lib not directly under $prefix.          directories are under $prefix/lib not directly under $prefix.
954    
955  2002-06-20      Jan-Oliver Wagner <[email protected]>  2002-06-20  Jan-Oliver Wagner <[email protected]>
956    
957          * Thuban/Model/extension.py: new module to handle extension objects.          * Thuban/Model/extension.py: new module to handle extension objects.
958          * Thuban/Model/messages.py: new messages for extensions.          * Thuban/Model/messages.py: new messages for extensions.
# Line 305  Line 1181 
1181          * Thuban/UI/messages.py (VIEW_POSITION): New message for the          * Thuban/UI/messages.py (VIEW_POSITION): New message for the
1182          position in the statusbar          position in the statusbar
1183    
1184  2002-04-26      Frank Koormann <[email protected]>  2002-04-26  Frank Koormann <[email protected]>
1185    
1186          * Thuban/UI/mainwindow.py: AddLayer, Dialog title s/session/data          * Thuban/UI/mainwindow.py: AddLayer, Dialog title s/session/data
1187    
1188  2002-04-24      Frank Koormann <[email protected]>  2002-04-24  Frank Koormann <[email protected]>
1189            
1190          * Resources/Bitmaps/identify.xpm: shadow added          * Resources/Bitmaps/identify.xpm: shadow added
1191    
1192          * Resources/Bitmaps/fullextent.xpm: new          * Resources/Bitmaps/fullextent.xpm: new
           
 2002-04-22      Jan-Oliver Wagner <[email protected]>  
1193    
1194          * Thuban/UI/tree.py (update_tree): added test for None on map bounding box  2002-04-22  Jan-Oliver Wagner <[email protected]>
1195    
1196            * Thuban/UI/tree.py (update_tree): added test for None on map bounding
1197            box
1198    
1199  2002-04-21      Jan-Oliver Wagner <[email protected]>  2002-04-21  Jan-Oliver Wagner <[email protected]>
1200    
1201          * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog): new          * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog): new
1202    
1203          * Thuban/UI/tree.py (update_tree): added added map extent          * Thuban/UI/tree.py (update_tree): added added map extent
1204    
1205          * Thuban/UI/mainwindow.py (_method_command): extended by parameter          * Thuban/UI/mainwindow.py (_method_command): extended by parameter
1206          icon; added map_full_extend as tool          icon; added map_full_extend as tool
1207    
1208  2002-04-19      Jan-Oliver Wagner <[email protected]>  2002-04-19  Jan-Oliver Wagner <[email protected]>
1209    
1210          * Thuban/UI/mainwindow.py (SaveSession): launch save as dialog for          * Thuban/UI/mainwindow.py (SaveSession): launch save as dialog for
1211          saving _new_ sessions          saving _new_ sessions
# Line 430  Line 1307 
1307    
1308          * setup.py: increase version number to 0.1          * setup.py: increase version number to 0.1
1309          (data_dist): New command class for data distribution          (data_dist): New command class for data distribution
           
1310    
1311  2001-09-14  Bernhard Herzog  <[email protected]>  2001-09-14  Bernhard Herzog  <[email protected]>
1312    
1313          * Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape):          * Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape):
1314          Handle the case of no layer (i.e. layer is None) properly.          Handle the case of no layer (i.e. layer is None) properly.
1315    
1316          * Thuban/UI/proj4dialog.py (UTMDialog.__init__, Proj4Dialog.__init__):          * Thuban/UI/proj4dialog.py (UTMDialog.__init__, Proj4Dialog.__init__):
1317          Set the initial selection of the combo boxes to reflect the          Set the initial selection of the combo boxes to reflect the
1318          projection we're starting with in a way that works on windows,          projection we're starting with in a way that works on windows,
1319          too.          too.
# Line 547  Line 1423 
1423          (MainWindow.identify_view_on_demand): Store the interactor in an          (MainWindow.identify_view_on_demand): Store the interactor in an
1424          instvar and use that reference instead of going through main.app          instvar and use that reference instead of going through main.app
1425    
1426          * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree):          * Thuban/UI/mainwindow.py (MainWindow.ShowSessionTree):
1427          * Thuban/UI/application.py (ThubanApplication.OnInit):          * Thuban/UI/application.py (ThubanApplication.OnInit):
1428          * Thuban/UI/main.py (main): Create the session tree view in main          * Thuban/UI/main.py (main): Create the session tree view in main
1429          with the new mainwindow method ShowSessionTree and not directly          with the new mainwindow method ShowSessionTree and not directly
1430          the application's OnInit method          the application's OnInit method
# Line 564  Line 1440 
1440          layer to the tableview dialog.          layer to the tableview dialog.
1441    
1442          * Thuban/UI/tableview.py: Add some doc-strings          * Thuban/UI/tableview.py: Add some doc-strings
1443          (TableGrid):          (TableGrid):
1444          (TableGrid.OnRangeSelect):          (TableGrid.OnRangeSelect):
1445          (TableGrid.OnSelectCell):          (TableGrid.OnSelectCell):
1446          (TableFrame.__init__):          (TableFrame.__init__):
# Line 631  Line 1507 
1507  2001-09-05  Bernhard Herzog  <[email protected]>  2001-09-05  Bernhard Herzog  <[email protected]>
1508    
1509          * Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.          * Thuban/UI/view.py (MapCanvas.__init__): New argument, interactor.
1510            
1511          * Thuban/UI/mainwindow.py (MainWindow.__init__): New argument          * Thuban/UI/mainwindow.py (MainWindow.__init__): New argument
1512          interactor to pass through to the MapCanvas          interactor to pass through to the MapCanvas
1513            
1514          * Thuban/UI/application.py (ThubanApplication.OnInit): Use the new          * Thuban/UI/application.py (ThubanApplication.OnInit): Use the new
1515          argument to the MainWindow constructor to get rid of the ugly hack          argument to the MainWindow constructor to get rid of the ugly hack
1516          that made main.app available early just so that the mapcanvas          that made main.app available early just so that the mapcanvas
# Line 681  Line 1557 
1557          (ThubanInstall.run): Remove the leading install root from the          (ThubanInstall.run): Remove the leading install root from the
1558          script filename if an install root was specified and use the new          script filename if an install root was specified and use the new
1559          link_file method          link_file method
1560            
1561          * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to          * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Fit the map to
1562          the window when the first layer is added to the map.          the window when the first layer is added to the map.
1563    
# Line 718  Line 1594 
1594          (InnoIconItem): Helper class for bdist_inno          (InnoIconItem): Helper class for bdist_inno
1595          (thuban_bdist_inno): Thuban specific version of bdist_inno. Added          (thuban_bdist_inno): Thuban specific version of bdist_inno. Added
1596          this together with the appropriate parameters, to the setup call.          this together with the appropriate parameters, to the setup call.
1597            
1598          * setup.cfg (bdist_inno): added new section for the inno setup          * setup.cfg (bdist_inno): added new section for the inno setup
1599          installer          installer
1600    
Legend:
Removed from v.216  
changed lines
  Added in v.483
[email protected]
 ViewVC Help
Powered by ViewVC 1.1.26