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2002-07-30 Bernhard Herzog <[email protected]> |
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|
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* Thuban/UI/application.py (ThubanApplication.OnExit): Do some |
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cleanup. |
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(ThubanApplication.MainLoop): Extend to automatically call OnExit. |
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|
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* Thuban/Model/session.py (Session.Destroy): Don't bypass the |
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direct base class' Destroy method. |
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|
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* Thuban/Model/map.py (Map.ClearLayers): New method to delete all |
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layers. |
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(Map.Destroy): Destroy the label_layer as well and call the |
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inherited Desatroymethod first so that no more messages are |
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issued. |
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(Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED |
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message if the stacking order actually has changed. Add |
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doc-strings. |
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(Map.BoundingBox): Correct the doc-string. |
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(Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers) |
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(Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings. |
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|
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* Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete |
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all labels. |
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|
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2002-07-29 Bernhard Herzog <[email protected]> |
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|
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* Thuban/Model/map.py (Map.subscribe_layer_channels) |
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(Map.unsubscribe_layer_channels): Put the code that (un)subscribes |
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to a layer's channels into separate methods. |
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(Map.RemoveLayer, Map.AddLayer): Call the new methods |
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(Map.Destroy): Unsubscribe from a layer's channels before |
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destroying it. |
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|
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* Thuban/UI/view.py (MapCanvas.find_shape_at): Change the |
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selected_layer parameter to searched_layer which is the layer to |
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search in. |
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(MapCanvas.SelectShapeAt): New parameter layer to restrict the |
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search to that layer. Return the selected layer and shape. |
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|
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* Examples/simple_extensions/simple_tool.py (simple_tool): Fix a |
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typo |
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|
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2002-07-24 Bernhard Herzog <[email protected]> |
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|
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* Thuban/UI/application.py (ThubanApplication.create_session): |
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Extend the doc string. |
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(ThubanApplication.subscribe_session) |
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(ThubanApplication.unsubscribe_session): New methods to |
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subscribe/unsubscribe to/from session channels. |
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(ThubanApplication.SetSession): Call the new methods here. |
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(ThubanApplication.maps_changed, ThubanApplication.set_map): |
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Renamed set_map to maps_changed. Its now a subscriber for |
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MAPS_CHANGED. |
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|
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* Thuban/UI/view.py (ZoomOutTool.MouseUp): Use the correct |
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x-coordinate in case of simple clicks |
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|
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* Thuban/Model/base.py (Modifiable.changed): Apply the args tuple, |
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don't pass it as a parameter |
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|
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* Thuban/Model/session.py (Session.RemoveMap): New |
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|
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Turn the initial |
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window size into a parameter. |
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|
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2002-07-23 Bernhard Herzog <[email protected]> |
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|
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* Thuban/UI/menu.py (Menu.item_index): Also search for menus not |
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just commands. |
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|
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Change the |
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parameter list a bit to allow setting the window title and the |
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initial message in the status bar. Update the callers. |
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|
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* Thuban/UI/application.py (ThubanApplication.OnInit) |
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(ThubanApplication.CreateMainWindow): Put the mainwindow |
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instantiation into a separate method so that it can be overridden |
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by a subclass. |
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|
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2002-07-19 Bernhard Herzog <[email protected]> |
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|
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* Thuban/Model/session.py: Issue a CHANGED message every time |
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another changed message is issued to make it easier to get |
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notified of changes. |
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(Session): Update the doc string |
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(Session.forward): Issue changed-events as CHANGED as well. |
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(Session.changed): Overwrite the inherited version to issue |
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CHANGED events as well. |
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|
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* Thuban/UI/tree.py: We can now simply subscribe to the session's |
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CHANGED channel to be informed of changes. |
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(SessionTreeCtrl.session_channels): Not needed any longer. |
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(SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed): |
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Only have to (un)subscribe CHANGED |
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|
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* Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps. |
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|
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* Thuban/UI/main.py, Thuban/UI/__init__.py: Move the work-around |
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for the wxPython locale bug to __init__.py so that it's |
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automatically executed by anybody using UI code from Thuban. |
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|
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2002-07-18 Bernhard Herzog <[email protected]> |
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|
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* Thuban/UI/main.py (main): app no longer needs to be global |
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|
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Add application |
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as parameter and store it in an instance variable |
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(MainWindow.invoke_command, MainWindow.update_command_ui) |
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(MainWindow.save_modified_session, MainWindow.NewSession) |
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(MainWindow.OpenSession, MainWindow.SaveSession) |
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(MainWindow.SaveSessionAs, MainWindow.ShowSessionTree): Use self's |
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application object. |
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|
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* Thuban/UI/application.py (ThubanApplication.OnInit): Instantiate |
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the main window with self. |
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|
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* Thuban/UI/context.py: New module with the context class |
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|
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* Thuban/UI/command.py (Command): Update doc string. |
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|
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* Thuban/UI/mainwindow.py (MainWindow.invoke_command, |
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MainWindow.update_command_ui): Pass an instance of the context |
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class to the command's methods |
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(check_current_tool, call_method): Handle the new context |
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implementation |
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|
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* Examples/simple_extensions/simple_tool.py (simple_tool, |
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check_simple_tool): Handle the new context implementation |
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|
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* Examples/simple_extensions/simple_command.py (simple_command): |
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Handle the new context implementation. Update the comments about |
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the context. |
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|
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* Thuban/UI/application.py (ThubanApplication.SetSession): Add |
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doc-string |
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(ThubanApplication.Session): New method to return the session |
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object |
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|
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* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): The |
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interactor's selected_layer may not be a layer of the current |
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session when the tree is updated while a new session is being set. |
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|
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2002-07-17 Bernhard Herzog <[email protected]> |
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|
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* Thuban/UI/tree.py (color_string): Removed. No longer used. |
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(SessionTreeCtrl.update_tree, SessionTreeCtrl.add_items): Split |
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update_tree into update_tree and add_items. The tree now uses a |
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more generic way to display the contents of the tree. |
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(SessionTreeCtrl): Add a doc string explaining the TreeInfo method |
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|
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* Thuban/Model/layer.py (Layer.TreeInfo), |
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Thuban/Model/extension.py (Extension.TreeInfo), |
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Thuban/Model/map.py (Map.TreeInfo), |
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Thuban/Model/session.py (Session.TreeInfo): |
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Add TreeInfo methods to implement the new tree view update scheme |
156 |
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|
157 |
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2002-07-16 Bernhard Herzog <[email protected]> |
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|
159 |
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* Thuban/UI/application.py: Don't use "import from" for the |
160 |
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MainWindow. It can't always be resolved. |
161 |
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(ThubanApplication.OnInit): change reference to MainWindow |
162 |
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accordingly. |
163 |
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|
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* Thuban/UI/menu.py (Menu.SetItems): New method to replace a menu |
165 |
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completely |
166 |
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|
167 |
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2002-07-10 Bernhard Herzog <[email protected]> |
168 |
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|
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* setup.py (create_init_module): New configurable variable whose |
170 |
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default depends on the platform we're running on. |
171 |
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(ThubanInstall.initialize_options): Initialize |
172 |
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self.create_init_module from the global create_init_module |
173 |
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(ThubanInstall.user_options): indictate that the options |
174 |
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create-init-module and init-module-dir have arguments. |
175 |
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|
176 |
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* setup.py: In the setup call change the version number to include |
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cvs. |
178 |
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|
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* MANIFEST.in: Add the files in Examples |
180 |
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|
181 |
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2002-07-09 Bernhard Herzog <[email protected]> |
182 |
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|
183 |
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* setup.py: In the setup call, use the thuban homepage as the |
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value of the url parameter. |
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|
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* Examples: New subdirectory for examples. |
187 |
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|
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* Examples/simple_extensions/simple_tool.xpm, |
189 |
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Examples/simple_extensions/simple_tool.py, |
190 |
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Examples/simple_extensions/simple_command.py, |
191 |
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Examples/simple_extensions/README: Simple examples showing how to |
192 |
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add new commands and tools. |
193 |
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|
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* setup.cfg (bdist_rpm): Add the default value for prefix and tell |
195 |
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bdist_rpm that we also have an install script. |
196 |
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(bdist_inno): Add 2002 to the copyright notice. |
197 |
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|
198 |
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* setup.py: Create a file in python's site-packages directory to |
199 |
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make installation of Thuban as a library easier. |
200 |
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(ThubanInstall.user_options): Add two new options, |
201 |
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create-init-module and init-module-dir |
202 |
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(ThubanInstall.expand_with_pure_python_dirs): New method to expand |
203 |
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filenames for installation in the default directories. |
204 |
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(ThubanInstall.select_scheme, ThubanInstall.convert_paths): Extend |
205 |
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the inherited methods to capture some filenames before they're |
206 |
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transformed too much by distutils. |
207 |
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(ThubanInstall.run): Create the init module if requested. |
208 |
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(ThubanInstall.thuban_init_filename): New method to return the |
209 |
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full name of the init module. |
210 |
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(ThubanInstall.get_outputs): Append the filename of the init |
211 |
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module. |
212 |
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|
213 |
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2002-07-08 Bernhard Herzog <[email protected]> |
214 |
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|
215 |
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* setup.py (thuban_bdist_rpm): Extend this version of bdist_rpm to |
216 |
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handle the prefix properly which means that the default for the |
217 |
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installation prefix should be /usr for RPMs and /usr/local when |
218 |
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doing a normal source install. |
219 |
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(bdist_rpm_install_script): Script to override the default install |
220 |
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commands in the specfile generated by the bdist_rpm command. |
221 |
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(thuban_bdist_rpm.user_options): Add a prefix option |
222 |
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(thuban_bdist_rpm.initialize_options): Init the prefix option. |
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Create the script files for the spec files as empty files here |
224 |
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(thuban_bdist_rpm._make_spec_file): Override the inherited method |
225 |
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to fill the script files with content. |
226 |
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|
227 |
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* Thuban/Model/save.py (relative_filename): Wrapper around |
228 |
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Thuban.Lib.fileutil.relative_filename that accepts an empty dir |
229 |
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argument. save_session now automatically uses this version, |
230 |
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solving a problem when saving to a relative filename. |
231 |
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|
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* setup.py: In the setup call, make sure that the library |
233 |
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directories are under $prefix/lib not directly under $prefix. |
234 |
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|
235 |
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2002-06-20 Jan-Oliver Wagner <[email protected]> |
236 |
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|
237 |
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* Thuban/Model/extension.py: new module to handle extension objects. |
238 |
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* Thuban/Model/messages.py: new messages for extensions. |
239 |
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* Thuban/Model/session.py (Session.Extensions, Session.HasExtensions, |
240 |
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Session.AddExtension): new for handling extensions. |
241 |
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Also some other minor changes to round up extension handling. |
242 |
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* Thuban/UI/tree.py (SessionTreeCrtl:update_tree): Added visualization |
243 |
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of Extension titles and title and names of its objects. |
244 |
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|
245 |
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2002-05-29 Bernhard Herzog <[email protected]> |
246 |
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|
247 |
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* Thuban/UI/mainwindow.py (MainWindow.bind_command_events): Bind |
248 |
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the events for a command. |
249 |
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(MainWindow.add_toolbar_command, MainWindow.add_menu_command): |
250 |
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Call bind_command_events to bind the events. add_toolbar_command |
251 |
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can now bind events too so that it's possible to have commands |
252 |
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that are only available through the toolbar. |
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(MainWindow.init_ids): New instance variable events_bound to keep |
254 |
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track of for which commands events have been bound. |
255 |
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|
256 |
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2002-05-28 Bernhard Herzog <[email protected]> |
257 |
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|
258 |
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* Thuban/UI/menu.py: New module to build and manage menus. |
259 |
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|
260 |
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* Thuban/UI/mainwindow.py: Remove some unused imports. |
261 |
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(MainWindow.__init__, main_menu): move the definition of the main |
262 |
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menu from __init__ to the Menu instance main_menu. |
263 |
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(MainWindow.build_menu_bar, MainWindow.build_menu): New methods to |
264 |
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build the menu bar and sub-menus from a menu description. |
265 |
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|
266 |
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* Thuban/UI/application.py (ThubanApplication.OnInit): Read the |
267 |
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startup file |
268 |
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(ThubanApplication.read_startup_files): New method to run |
269 |
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~/.thuban/thubanstart.py |
270 |
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|
271 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__, main_toolbar): |
272 |
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Move the toolbar definition to the Menu instance main_toolbar. |
273 |
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(MainWindow.build_toolbar): New method to build the toolbar |
274 |
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similar to the build_menu methods |
275 |
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|
276 |
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2002-05-23 Bernhard Herzog <[email protected]> |
277 |
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|
278 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Fix spelling of |
279 |
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layer_outline_color. Fix it in the definition of the command too. |
280 |
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|
281 |
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* Thuban/UI/command.py (Command): Fix typo in doc string |
282 |
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|
283 |
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2002-05-22 Bernhard Herzog <[email protected]> |
284 |
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|
285 |
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* Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Fix a typo |
286 |
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in the docstring |
287 |
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|
288 |
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2002-05-15 Bernhard Herzog <[email protected]> |
289 |
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|
290 |
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* Thuban/Model/layer.py (Layer.open_shapefile): Set bbox to None |
291 |
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when the shapefile is empty. |
292 |
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(Layer.BoundingBox, Layer.LatLongBoundingBox): Both methods may |
293 |
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now return None for empty shapefiles. Update doc-strings. |
294 |
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|
295 |
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* Thuban/Model/map.py (Map.BoundingBox): Add doc-string. Deal with |
296 |
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the layer's bbox being None. |
297 |
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|
298 |
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* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): Deal with the |
299 |
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layer's bbox being None. |
300 |
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|
301 |
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* Thuban/UI/view.py (MapCanvas.shape_selected): Only redraw when |
302 |
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necessary. |
303 |
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(MapCanvas.__init__): New instance variables, last_selected_layer |
304 |
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and last_selected_shape to determine how the selection has |
305 |
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changed. |
306 |
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|
307 |
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* Thuban/UI/tableview.py (TableGrid.__init__): Do not call |
308 |
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AutoSizeColumns because it will cause a traversal of the entire |
309 |
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table which for large .dbf files will take a very long time. |
310 |
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|
311 |
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2002-05-14 Bernhard Herzog <[email protected]> |
312 |
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|
313 |
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* Thuban/Model/layer.py (Layer.open_shapefile): Choose a better |
314 |
|
maximum depth for the tree than shapelib does by default. |
315 |
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|
316 |
|
2002-05-10 Bernhard Herzog <[email protected]> |
317 |
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|
318 |
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* setup.py (py_modules): The shptree modules doesn't have a |
319 |
|
wrapper, so don't include it in the py_modules |
320 |
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|
321 |
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2002-05-08 Bernhard Herzog <[email protected]> |
322 |
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|
323 |
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* extensions/shapelib/shptree.c (compare_ints): Make arguments |
324 |
|
const void * as in the qsort prototype |
325 |
|
(SHPTreeFindLikelyShapes): Remove some unused variables. |
326 |
|
|
327 |
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* Thuban/UI/view.py (PanTool.MouseMove): Use the bitmap the view |
328 |
|
maintains to redraw the window during a drag. |
329 |
|
(MapCanvas.unprojected_rect_around_point): New method to determine |
330 |
|
a small region around a point for hit-testing. |
331 |
|
(MapCanvas.find_shape_at): Only test the shapes in a small region |
332 |
|
around the point. |
333 |
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|
334 |
|
* setup.py: Increment the version to 0.1.2 |
335 |
|
|
336 |
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* Thuban/UI/tree.py (SessionTreeCtrl.unsubscribe_all): Remove a |
337 |
|
debug print and set session to None after unsubscribing |
338 |
|
|
339 |
|
2002-05-07 Bernhard Herzog <[email protected]> |
340 |
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|
341 |
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* Data/iceland_sample.session, Data/iceland_sample.thuban: Rename |
342 |
|
the file to have a .thuban extension. |
343 |
|
|
344 |
|
* Thuban/UI/tree.py (session_channels): New class constant with |
345 |
|
all the session channels to subscribe to to update the tree |
346 |
|
(SessionTreeCtrl.session_changed): Remember the session so that we |
347 |
|
can unsubscribe properly. Use the new class constant to |
348 |
|
unsubscribe from the old session and subscribe to the new one. |
349 |
|
(SessionTreeCtrl.unsubscribe_all): New method to unsubscribe all |
350 |
|
subscriptions of the SessionTreeCtrl. |
351 |
|
(SessionTreeView.OnClose): Call the tree's unsubscribe_all method. |
352 |
|
|
353 |
|
* Thuban/UI/mainwindow.py (MainWindow.__init__): Add the "Show |
354 |
|
Session Tree" command to the file menu. |
355 |
|
|
356 |
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* Thuban/UI/view.py (MapCanvas.do_redraw): Pass the entire bitmap |
357 |
|
as update_region to the renderer. |
358 |
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|
359 |
|
* Thuban/UI/renderer.py |
360 |
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(ScreenRenderer.layer_ids, ScreenRenderer.draw_shape_layer): The |
361 |
|
update box is now directly a tuple, not a wxRect anymore. |
362 |
|
|
363 |
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* Thuban/Model/layer.py (Layer.ShapesInRegion): Remove some debug |
364 |
|
prints. |
365 |
|
|
366 |
|
2002-05-07 Bernhard Herzog <[email protected]> |
367 |
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|
368 |
|
* setup.py: Add the shptree extension module. See |
369 |
|
extensions/pyshapelib/ChangeLog for more details. |
370 |
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|
371 |
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* extensions/shapelib/shpopen.c, extensions/shapelib/shapefil.h, |
372 |
|
extensions/shapelib/dbfopen.c: Really update to the versions of |
373 |
|
shapelib 1.2.9. For some reason it wasn't really done on |
374 |
|
2002-04-11. |
375 |
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|
376 |
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* extensions/shapelib/shptree.c: Modified version of shptree.c of |
377 |
|
shapelib 1.2.9. The only real difference is the use of qsort |
378 |
|
instead of a bubble sort implementation |
379 |
|
|
380 |
|
* Thuban/Model/layer.py (Layer.__init__): New instance variable |
381 |
|
shapetree to hold the shapelib quadtree for the shapefile |
382 |
|
(Layer.open_shapefile): Create the quad tree. |
383 |
|
(Layer.ShapesInRegion): New method to return the ids of shapes in |
384 |
|
a given region using the quad tree. |
385 |
|
|
386 |
|
* extensions/thuban/wxproj.cpp (project_points): Fix some typos in |
387 |
|
comment |
388 |
|
(draw_polygon_shape): Accept both arcs and polygons. |
389 |
|
(initwxproj): Use the new PYSHAPELIB_IMPORT_API macro to import |
390 |
|
the api. |
391 |
|
|
392 |
|
* Thuban/UI/renderer.py (MapRenderer.layer_ids): New method to |
393 |
|
return the shape ids to be rendered in a given layer. |
394 |
|
(MapRenderer.draw_shape_layer): Call layer_ids to get the list of |
395 |
|
ids. Use draw_polygon_shape to draw arc shapes as well. |
396 |
|
(ScreenRenderer.RenderMap): New parameter for the rectangle that |
397 |
|
has to be updated |
398 |
|
(ScreenRenderer.layer_ids): Make use of the layer's quadtree by |
399 |
|
calling it's ShapesInRegion method. |
400 |
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|
401 |
|
* Thuban/UI/view.py (MapCanvas.__init__): New instance variable |
402 |
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update_region for the update region. |
403 |
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(MapCanvas.OnPaint): Maintain the update region |
404 |
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(MapCanvas.do_redraw): Pass the bounding box of the update_region |
405 |
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to the renderer when drawing the bitmap. Reset the update_region. |
406 |
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|
407 |
2002-05-03 Bernhard Herzog <[email protected]> |
2002-05-03 Bernhard Herzog <[email protected]> |
408 |
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|
409 |
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* Thuban/UI/mainwindow.py (MainWindow.SaveSessionAs, |
410 |
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MainWindow.OpenSession): Change the file extension of the session |
411 |
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files to .thuban |
412 |
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|
413 |
* Thuban/Model/session.py (Session.AddMap, forwarded_channels): |
* Thuban/Model/session.py (Session.AddMap, forwarded_channels): |
414 |
Move the map channels to be forwarded by the session into the |
Move the map channels to be forwarded by the session into the |
415 |
class constant with forwarded_channels. |
class constant with forwarded_channels. Also add |
416 |
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LAYER_PROJECTION_CHANGED and LAYER_VISIBILITY_CHANGED to |
417 |
|
forwarded_channels |
418 |
|
|
419 |
* Thuban/Model/base.py (Modifiable.changed): Fix doc-string (a |
* Thuban/Model/base.py (Modifiable.changed): Fix doc-string (a |
420 |
typo and some rewording). |
typo and some rewording). |