/[thuban]/branches/greater-ms3/thuban/ChangeLog
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revision 445 by jonathan, Thu Feb 27 16:03:17 2003 UTC revision 490 by jonathan, Mon Mar 10 10:44:24 2003 UTC
# Line 1  Line 1 
1    2003-03-10  Jonathan Coles   <[email protected]>
2    
3            * Thuban/Model/classification.py (Classification): Don't use
4            layer's message function directly, use the ClassChanged() method
5            when then classification changes. SetField/SetFieldType/SetLayer
6            must keep the information about field name and field type in
7            sync when an owning layer is set or removed.
8    
9            * Thuban/Model/layer.py: Added ClassChanged() so that the
10            classification can tell the layer when its data has changed.
11            (Layer.SetClassification): Accepts None as an arguement to
12            remove the current classification and correctly handles
13            adding a new classification.
14    
15            * Thuban/Model/load.py: Comment out print statement
16    
17            * test/test_classification.py, test/test_save.py: New and
18            improved tests.
19    
20    2003-03-07  Jonathan Coles   <[email protected]>
21    
22            * Thuban/Model/classification.py: Implemented __copy__ and
23            __deepcopy__ for ClassGroup* and ClassGroupProperites so
24            they can easily be copied by the classifier dialog.
25            (ClassGroupProperites.__init__): The default line color should
26            have been Color.Black.
27    
28            * Thuban/UI/classifier.py: Setting and Getting table values now
29            uses a consistent set of functions.
30            (Classifier): Now non-modal. Has field type label which changes
31            as the field changes. Keep track of buttons in a list so that
32            we can enable/disable the buttons when the None field is selected.
33            (SelectPropertiesDialog): Add buttons to make the colors transparent.
34    
35            * Thuban/UI/dialogs.py (NonModalDialog.Shutdown): New method which
36            does what OnClose did, but can be called by the application to
37            close a window. Needed when a session changes, and we have to
38            close the classifier windows.
39    
40            * Thuban/UI/mainwindow.py (MainWindow.prepare_new_session):
41            Shuts down open dialogs. Used when a new session is created
42            or a session is opened.
43            (MainWindow.SaveSession): Should only call application.SaveSession()
44            if we don't call SaveSessionAs first.
45            (MainWindow.Classify): Allow different classifier dialogs for
46            different layers.
47    
48            * Thuban/UI/tree.py (SessionTreeView): Remove OnClose and let
49            the parent class handle it. Add Shutdown() to unsubscibe from
50            event notification and call the parent Shutdown(). This was
51            necessary so the application can close the tree window.
52    
53    2003-03-06  Jonathan Coles   <[email protected]>
54    
55            * Thuban/Model/classification.py: Minor documentation changes,
56            Addition of __eq__ and __ne__ methods.
57            (Classification.SetLayer): prevent recursion between this method
58            and Layer.SetClassification().
59    
60            * Thuban/Model/color.py: Addition of __eq__ and __ne__ methods.
61    
62            * Thuban/Model/layer.py (SetClassification): prevent recursion
63            between this method and Classification.SetLayer().
64    
65            * test/test_classification.py, test/test_load.py,
66            test/test_session.py: Fixed and added tests for the classification
67            classes.
68    
69    2003-03-06  Bernhard Herzog  <[email protected]>
70    
71            * Thuban/UI/classifier.py (ClassGrid.__init__)
72            (ClassGrid.CreateTable): Move the SetSelectionMode call to
73            CreateTable because otherwise it triggers an assertion in
74            wxPython/wxGTK 2.4.
75    
76    2003-03-05  Jonathan Coles   <[email protected]>
77    
78            * Thuban/common.py: Move FIELDTYPE constants back to table.py.
79    
80            * Thuban/Model/load.py: import FIELDTYPE constants from table.
81    
82            * Thuban/UI/classifier.py: import FIELDTYPE constants from table.
83    
84            * Thuban/Model/table.py: Put FIELDTYPE constants back.
85    
86    2003-03-05  Jonathan Coles   <[email protected]>
87    
88            * Thuban/UI/classifier.py: Added class documentation.
89            Fixed RTbug #1713, #1714. Added Move[Up|Down] buttons.
90            Store just the groups in the table and generate the other
91            column information when it is requested. Add "None" field
92            to pull-down to select no classification.
93    
94            * Thuban/common.py: Moved FIELDTYPE constants from table.py
95            (Str2Num): Only catch ValueError exceptions.
96    
97            * Thuban/Model/classification.py: Class documentation. Renaming
98            of methods with Stroke to Line. Groups are stored in a single
99            list with the default as the first element. Groups are searched
100            in the order they appear in the list.
101    
102            * Thuban/Model/color.py: Documentation.
103    
104            * Thuban/Model/layer.py (Layer): Add GetFieldType to retreive
105            the kind of data represented by a field.
106    
107            * Thuban/Model/load.py (ProcessSession): Use proper string
108            conversion function; fixes RTbug #1713.
109    
110            * Thuban/Model/save.py (Saver): Store field type information.
111    
112            * Thuban/Model/table.py: Put FIELDTYPE constants in common.py.
113            (Table): Add field_info_by_name() to retrieve field information
114            by specifying the field name, not the number.
115    
116            * Thuban/UI/mainwindow.py: Function name changes.
117    
118            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Only
119            get the layer classification once. Don't try to classify
120            values when the field is None: just use the default properties.
121    
122            * Thuban/UI/view.py: Function name changes.
123    
124            * Doc/thuban.dtd: Add field_type attribute to a classification.
125    
126    2003-03-04  Bernhard Herzog  <[email protected]>
127    
128            * Doc/thuban.dtd: Use correct syntax for optional attributes. Make
129            the fill and stroke layer attributes optional with suitable
130            default values. Add the stroke_width layer attribute. Use correct
131            syntax for empty elements. Make the attribute list for labels
132            refer to the label element.
133    
134    2003-03-04  Bernhard Herzog  <[email protected]>
135    
136            * setup.py (thuban_build_py.build): Add a comment about distutils in
137            Python 2.3 containing some of the functionality we implement in
138            setup.py ourselves.
139    
140            * Thuban/UI/classifier.py (ClassGrid.__init__): Set the table
141            before the selection mode. Doing it the other way round triggers
142            an assertion in wxWindows.
143    
144            * Thuban/Model/save.py (escape): Fix typo in doc-string
145    
146            * Thuban/Model/classification.py: Remove unnecessary wxPython
147            import
148    
149    2003-03-04  Jonathan Coles   <[email protected]>
150    
151            * Thuban/Model/classification.py (ClassGroupRange.GetProperties):
152            Parameter 'value' should default to None.
153    
154            * Thuban/UI/mainwindow.py: Use Layer.GetClassification() since
155            the class attribute __classification is now private.
156    
157            * Thuban/UI/classifier.py (ClassGrid): Moved OnCellDClick() from
158            Classifier to ClassGrid. Added support for removing selected rows,
159            which including code for keeping track of when cells are selected,
160            and deselected.
161            (ClassTable): Support for added/removing rows. Fixed a problem
162            with __ParseInput whereby it would not allow strings (only numbers)
163            to be entered.
164            (Classifier): Added button and supporting code for removing
165            selected rows.
166    
167  2003-02-27  Jonathan Coles   <[email protected]>  2003-02-27  Jonathan Coles   <[email protected]>
168    
169          * Thuban/common.py: Moved color conversion functions into          * Thuban/common.py: Moved color conversion functions into
# Line 28  Line 194 
194          Use common.py functions.          Use common.py functions.
195    
196          * Thuban/UI/tree.py: Use common.py functions.          * Thuban/UI/tree.py: Use common.py functions.
197            
198            * test/test_classification.py: Use new Classification and Group
199            classes.
200    
201  2003-02-24  Jonathan Coles   <[email protected]>  2003-02-24  Jonathan Coles   <[email protected]>
202    
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