/[thuban]/branches/greater-ms3/thuban/ChangeLog
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revision 208 by bh, Tue Jul 9 14:57:03 2002 UTC revision 252 by bh, Tue Jul 30 14:18:59 2002 UTC
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1    2002-07-30  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/UI/application.py (ThubanApplication.OnExit): Do some
4            cleanup.
5            (ThubanApplication.MainLoop): Extend to automatically call OnExit.
6    
7            * Thuban/Model/session.py (Session.Destroy): Don't bypass the
8            direct base class' Destroy method.
9    
10            * Thuban/Model/map.py (Map.ClearLayers): New method to delete all
11            layers.
12            (Map.Destroy): Destroy the label_layer as well and call the
13            inherited Desatroymethod first so that no more messages are
14            issued.
15            (Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED
16            message if the stacking order actually has changed. Add
17            doc-strings.
18            (Map.BoundingBox): Correct the doc-string.
19            (Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers)
20            (Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings.
21    
22            * Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete
23            all labels.
24    
25    2002-07-29  Bernhard Herzog  <[email protected]>
26    
27            * Thuban/Model/map.py (Map.subscribe_layer_channels)
28            (Map.unsubscribe_layer_channels): Put the code that (un)subscribes
29            to a layer's channels into separate methods.
30            (Map.RemoveLayer, Map.AddLayer): Call the new methods
31            (Map.Destroy): Unsubscribe from a layer's channels before
32            destroying it.
33    
34            * Thuban/UI/view.py (MapCanvas.find_shape_at): Change the
35            selected_layer parameter to searched_layer which is the layer to
36            search in.
37            (MapCanvas.SelectShapeAt): New parameter layer to restrict the
38            search to that layer. Return the selected layer and shape.
39    
40            * Examples/simple_extensions/simple_tool.py (simple_tool): Fix a
41            typo
42    
43    2002-07-24  Bernhard Herzog  <[email protected]>
44    
45            * Thuban/UI/application.py (ThubanApplication.create_session):
46            Extend the doc string.
47            (ThubanApplication.subscribe_session)
48            (ThubanApplication.unsubscribe_session): New methods to
49            subscribe/unsubscribe to/from session channels.
50            (ThubanApplication.SetSession): Call the new methods here.
51            (ThubanApplication.maps_changed, ThubanApplication.set_map):
52            Renamed set_map to maps_changed. Its now a subscriber for
53            MAPS_CHANGED.
54    
55            * Thuban/UI/view.py (ZoomOutTool.MouseUp): Use the correct
56            x-coordinate in case of simple clicks
57    
58            * Thuban/Model/base.py (Modifiable.changed): Apply the args tuple,
59            don't pass it as a parameter
60    
61            * Thuban/Model/session.py (Session.RemoveMap): New
62    
63            * Thuban/UI/mainwindow.py (MainWindow.__init__): Turn the initial
64            window size into a parameter.
65    
66    2002-07-23  Bernhard Herzog  <[email protected]>
67    
68            * Thuban/UI/menu.py (Menu.item_index): Also search for menus not
69            just commands.
70    
71            * Thuban/UI/mainwindow.py (MainWindow.__init__): Change the
72            parameter list a bit to allow setting the window title and the
73            initial message in the status bar. Update the callers.
74    
75            * Thuban/UI/application.py (ThubanApplication.OnInit)
76            (ThubanApplication.CreateMainWindow): Put the mainwindow
77            instantiation into a separate method so that it can be overridden
78            by a subclass.
79    
80    2002-07-19  Bernhard Herzog  <[email protected]>
81    
82            * Thuban/Model/session.py: Issue a CHANGED message every time
83            another changed message is issued to make it easier to get
84            notified of changes.
85            (Session): Update the doc string
86            (Session.forward): Issue changed-events as CHANGED as well.
87            (Session.changed): Overwrite the inherited version to issue
88            CHANGED events as well.
89    
90            * Thuban/UI/tree.py: We can now simply subscribe to the session's
91            CHANGED channel to be informed of changes.
92            (SessionTreeCtrl.session_channels): Not needed any longer.
93            (SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed):
94            Only have to (un)subscribe CHANGED
95    
96            * Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps.
97    
98            * Thuban/UI/main.py, Thuban/UI/__init__.py: Move the work-around
99            for the wxPython locale bug to __init__.py so that it's
100            automatically executed by anybody using UI code from Thuban.
101    
102    2002-07-18  Bernhard Herzog  <[email protected]>
103    
104            * Thuban/UI/main.py (main): app no longer needs to be global
105    
106            * Thuban/UI/mainwindow.py (MainWindow.__init__): Add application
107            as parameter and store it in an instance variable
108            (MainWindow.invoke_command, MainWindow.update_command_ui)
109            (MainWindow.save_modified_session, MainWindow.NewSession)
110            (MainWindow.OpenSession, MainWindow.SaveSession)
111            (MainWindow.SaveSessionAs, MainWindow.ShowSessionTree): Use self's
112            application object.
113    
114            * Thuban/UI/application.py (ThubanApplication.OnInit): Instantiate
115            the main window with self.
116    
117            * Thuban/UI/context.py: New module with the context class
118    
119            * Thuban/UI/command.py (Command): Update doc string.
120    
121            * Thuban/UI/mainwindow.py (MainWindow.invoke_command,
122            MainWindow.update_command_ui): Pass an instance of the context
123            class to the command's methods
124            (check_current_tool, call_method): Handle the new context
125            implementation
126    
127            * Examples/simple_extensions/simple_tool.py (simple_tool,
128            check_simple_tool): Handle the new context implementation
129    
130            * Examples/simple_extensions/simple_command.py (simple_command):
131            Handle the new context implementation. Update the comments about
132            the context.
133    
134            * Thuban/UI/application.py (ThubanApplication.SetSession): Add
135            doc-string
136            (ThubanApplication.Session): New method to return the session
137            object
138    
139            * Thuban/UI/tree.py (SessionTreeCtrl.update_tree): The
140            interactor's selected_layer may not be a layer of the current
141            session when the tree is updated while a new session is being set.
142    
143    2002-07-17  Bernhard Herzog  <[email protected]>
144    
145            * Thuban/UI/tree.py (color_string): Removed. No longer used.
146            (SessionTreeCtrl.update_tree, SessionTreeCtrl.add_items): Split
147            update_tree into update_tree and add_items. The tree now uses a
148            more generic way to display the contents of the tree.
149            (SessionTreeCtrl): Add a doc string explaining the TreeInfo method
150    
151            * Thuban/Model/layer.py (Layer.TreeInfo),
152            Thuban/Model/extension.py (Extension.TreeInfo),
153            Thuban/Model/map.py (Map.TreeInfo),
154            Thuban/Model/session.py (Session.TreeInfo):
155            Add TreeInfo methods to implement the new tree view update scheme
156    
157    2002-07-16  Bernhard Herzog  <[email protected]>
158    
159            * Thuban/UI/application.py: Don't use "import from" for the
160            MainWindow. It can't always be resolved.
161            (ThubanApplication.OnInit): change reference to MainWindow
162            accordingly.
163    
164            * Thuban/UI/menu.py (Menu.SetItems): New method to replace a menu
165            completely
166    
167    2002-07-10  Bernhard Herzog  <[email protected]>
168    
169            * setup.py (create_init_module): New configurable variable whose
170            default depends on the platform we're running on.
171            (ThubanInstall.initialize_options): Initialize
172            self.create_init_module from the global create_init_module
173            (ThubanInstall.user_options): indictate that the options
174            create-init-module and init-module-dir have arguments.
175    
176            * setup.py: In the setup call change the version number to include
177            cvs.
178    
179            * MANIFEST.in: Add the files in Examples
180    
181  2002-07-09  Bernhard Herzog  <[email protected]>  2002-07-09  Bernhard Herzog  <[email protected]>
182    
183            * setup.py: In the setup call, use the thuban homepage as the
184            value of the url parameter.
185    
186          * Examples: New subdirectory for examples.          * Examples: New subdirectory for examples.
187    
188          * Examples/simple_extensions/simple_tool.xpm,          * Examples/simple_extensions/simple_tool.xpm,

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