| 1 |
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2002-08-14 Bernhard Herzog <[email protected]> |
| 2 |
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|
| 3 |
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* Thuban/UI/controls.py (RecordTable.__init__): Remove the unused |
| 4 |
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instance variable columns |
| 5 |
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(RecordTable.GetTypeName): row and col may be negative in some |
| 6 |
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cases. |
| 7 |
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|
| 8 |
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* setup.py (InstallLocal.initialize_options) |
| 9 |
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(InstallLocal.finalize_options, InstallLocal.user_options): New |
| 10 |
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option create-init-file to build a thubaninit.py when running |
| 11 |
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install_local |
| 12 |
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(InstallLocal.run): Create the thubaninit.py module when requested |
| 13 |
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(thubaninit_contents): Split the template into several parts and |
| 14 |
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create a new function thubaninit_contents that creates the |
| 15 |
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contents of a thubaninit module. |
| 16 |
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(ThubanInstall.run): Use the new function to create the thubaninit |
| 17 |
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module. |
| 18 |
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|
| 19 |
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2002-07-30 Bernhard Herzog <[email protected]> |
| 20 |
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|
| 21 |
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* Thuban/UI/application.py (ThubanApplication.OnExit): Do some |
| 22 |
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cleanup. |
| 23 |
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(ThubanApplication.MainLoop): Extend to automatically call OnExit. |
| 24 |
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|
| 25 |
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* Thuban/Model/session.py (Session.Destroy): Don't bypass the |
| 26 |
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direct base class' Destroy method. |
| 27 |
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|
| 28 |
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* Thuban/Model/map.py (Map.ClearLayers): New method to delete all |
| 29 |
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layers. |
| 30 |
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(Map.Destroy): Destroy the label_layer as well and call the |
| 31 |
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inherited Desatroymethod first so that no more messages are |
| 32 |
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issued. |
| 33 |
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(Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED |
| 34 |
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message if the stacking order actually has changed. Add |
| 35 |
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doc-strings. |
| 36 |
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(Map.BoundingBox): Correct the doc-string. |
| 37 |
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(Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers) |
| 38 |
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(Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings. |
| 39 |
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|
| 40 |
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* Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete |
| 41 |
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all labels. |
| 42 |
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|
| 43 |
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2002-07-29 Bernhard Herzog <[email protected]> |
| 44 |
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|
| 45 |
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* Thuban/Model/map.py (Map.subscribe_layer_channels) |
| 46 |
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(Map.unsubscribe_layer_channels): Put the code that (un)subscribes |
| 47 |
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to a layer's channels into separate methods. |
| 48 |
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(Map.RemoveLayer, Map.AddLayer): Call the new methods |
| 49 |
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(Map.Destroy): Unsubscribe from a layer's channels before |
| 50 |
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destroying it. |
| 51 |
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|
| 52 |
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* Thuban/UI/view.py (MapCanvas.find_shape_at): Change the |
| 53 |
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selected_layer parameter to searched_layer which is the layer to |
| 54 |
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search in. |
| 55 |
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(MapCanvas.SelectShapeAt): New parameter layer to restrict the |
| 56 |
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search to that layer. Return the selected layer and shape. |
| 57 |
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|
| 58 |
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* Examples/simple_extensions/simple_tool.py (simple_tool): Fix a |
| 59 |
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typo |
| 60 |
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|
| 61 |
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2002-07-24 Bernhard Herzog <[email protected]> |
| 62 |
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|
| 63 |
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* Thuban/UI/application.py (ThubanApplication.create_session): |
| 64 |
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Extend the doc string. |
| 65 |
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(ThubanApplication.subscribe_session) |
| 66 |
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(ThubanApplication.unsubscribe_session): New methods to |
| 67 |
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subscribe/unsubscribe to/from session channels. |
| 68 |
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(ThubanApplication.SetSession): Call the new methods here. |
| 69 |
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(ThubanApplication.maps_changed, ThubanApplication.set_map): |
| 70 |
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Renamed set_map to maps_changed. Its now a subscriber for |
| 71 |
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MAPS_CHANGED. |
| 72 |
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|
| 73 |
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* Thuban/UI/view.py (ZoomOutTool.MouseUp): Use the correct |
| 74 |
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x-coordinate in case of simple clicks |
| 75 |
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|
| 76 |
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* Thuban/Model/base.py (Modifiable.changed): Apply the args tuple, |
| 77 |
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don't pass it as a parameter |
| 78 |
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|
| 79 |
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* Thuban/Model/session.py (Session.RemoveMap): New |
| 80 |
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|
| 81 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Turn the initial |
| 82 |
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window size into a parameter. |
| 83 |
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|
| 84 |
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2002-07-23 Bernhard Herzog <[email protected]> |
| 85 |
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|
| 86 |
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* Thuban/UI/menu.py (Menu.item_index): Also search for menus not |
| 87 |
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just commands. |
| 88 |
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|
| 89 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Change the |
| 90 |
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parameter list a bit to allow setting the window title and the |
| 91 |
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initial message in the status bar. Update the callers. |
| 92 |
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|
| 93 |
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* Thuban/UI/application.py (ThubanApplication.OnInit) |
| 94 |
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(ThubanApplication.CreateMainWindow): Put the mainwindow |
| 95 |
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instantiation into a separate method so that it can be overridden |
| 96 |
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by a subclass. |
| 97 |
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|
| 98 |
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2002-07-19 Bernhard Herzog <[email protected]> |
| 99 |
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|
| 100 |
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* Thuban/Model/session.py: Issue a CHANGED message every time |
| 101 |
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another changed message is issued to make it easier to get |
| 102 |
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notified of changes. |
| 103 |
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(Session): Update the doc string |
| 104 |
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(Session.forward): Issue changed-events as CHANGED as well. |
| 105 |
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(Session.changed): Overwrite the inherited version to issue |
| 106 |
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CHANGED events as well. |
| 107 |
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|
| 108 |
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* Thuban/UI/tree.py: We can now simply subscribe to the session's |
| 109 |
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CHANGED channel to be informed of changes. |
| 110 |
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(SessionTreeCtrl.session_channels): Not needed any longer. |
| 111 |
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(SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed): |
| 112 |
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Only have to (un)subscribe CHANGED |
| 113 |
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|
| 114 |
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* Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps. |
| 115 |
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|
| 116 |
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* Thuban/UI/main.py, Thuban/UI/__init__.py: Move the work-around |
| 117 |
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for the wxPython locale bug to __init__.py so that it's |
| 118 |
|
automatically executed by anybody using UI code from Thuban. |
| 119 |
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|
| 120 |
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2002-07-18 Bernhard Herzog <[email protected]> |
| 121 |
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|
| 122 |
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* Thuban/UI/main.py (main): app no longer needs to be global |
| 123 |
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|
| 124 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Add application |
| 125 |
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as parameter and store it in an instance variable |
| 126 |
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(MainWindow.invoke_command, MainWindow.update_command_ui) |
| 127 |
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(MainWindow.save_modified_session, MainWindow.NewSession) |
| 128 |
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(MainWindow.OpenSession, MainWindow.SaveSession) |
| 129 |
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(MainWindow.SaveSessionAs, MainWindow.ShowSessionTree): Use self's |
| 130 |
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application object. |
| 131 |
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|
| 132 |
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* Thuban/UI/application.py (ThubanApplication.OnInit): Instantiate |
| 133 |
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the main window with self. |
| 134 |
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|
| 135 |
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* Thuban/UI/context.py: New module with the context class |
| 136 |
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|
| 137 |
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* Thuban/UI/command.py (Command): Update doc string. |
| 138 |
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|
| 139 |
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* Thuban/UI/mainwindow.py (MainWindow.invoke_command, |
| 140 |
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MainWindow.update_command_ui): Pass an instance of the context |
| 141 |
|
class to the command's methods |
| 142 |
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(check_current_tool, call_method): Handle the new context |
| 143 |
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implementation |
| 144 |
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|
| 145 |
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* Examples/simple_extensions/simple_tool.py (simple_tool, |
| 146 |
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check_simple_tool): Handle the new context implementation |
| 147 |
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|
| 148 |
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* Examples/simple_extensions/simple_command.py (simple_command): |
| 149 |
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Handle the new context implementation. Update the comments about |
| 150 |
|
the context. |
| 151 |
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|
| 152 |
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* Thuban/UI/application.py (ThubanApplication.SetSession): Add |
| 153 |
|
doc-string |
| 154 |
|
(ThubanApplication.Session): New method to return the session |
| 155 |
|
object |
| 156 |
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|
| 157 |
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* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): The |
| 158 |
|
interactor's selected_layer may not be a layer of the current |
| 159 |
|
session when the tree is updated while a new session is being set. |
| 160 |
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|
| 161 |
|
2002-07-17 Bernhard Herzog <[email protected]> |
| 162 |
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|
| 163 |
|
* Thuban/UI/tree.py (color_string): Removed. No longer used. |
| 164 |
|
(SessionTreeCtrl.update_tree, SessionTreeCtrl.add_items): Split |
| 165 |
|
update_tree into update_tree and add_items. The tree now uses a |
| 166 |
|
more generic way to display the contents of the tree. |
| 167 |
|
(SessionTreeCtrl): Add a doc string explaining the TreeInfo method |
| 168 |
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|
| 169 |
|
* Thuban/Model/layer.py (Layer.TreeInfo), |
| 170 |
|
Thuban/Model/extension.py (Extension.TreeInfo), |
| 171 |
|
Thuban/Model/map.py (Map.TreeInfo), |
| 172 |
|
Thuban/Model/session.py (Session.TreeInfo): |
| 173 |
|
Add TreeInfo methods to implement the new tree view update scheme |
| 174 |
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|
| 175 |
|
2002-07-16 Bernhard Herzog <[email protected]> |
| 176 |
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|
| 177 |
|
* Thuban/UI/application.py: Don't use "import from" for the |
| 178 |
|
MainWindow. It can't always be resolved. |
| 179 |
|
(ThubanApplication.OnInit): change reference to MainWindow |
| 180 |
|
accordingly. |
| 181 |
|
|
| 182 |
|
* Thuban/UI/menu.py (Menu.SetItems): New method to replace a menu |
| 183 |
|
completely |
| 184 |
|
|
| 185 |
|
2002-07-10 Bernhard Herzog <[email protected]> |
| 186 |
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|
| 187 |
|
* setup.py (create_init_module): New configurable variable whose |
| 188 |
|
default depends on the platform we're running on. |
| 189 |
|
(ThubanInstall.initialize_options): Initialize |
| 190 |
|
self.create_init_module from the global create_init_module |
| 191 |
|
(ThubanInstall.user_options): indictate that the options |
| 192 |
|
create-init-module and init-module-dir have arguments. |
| 193 |
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|
| 194 |
|
* setup.py: In the setup call change the version number to include |
| 195 |
|
cvs. |
| 196 |
|
|
| 197 |
|
* MANIFEST.in: Add the files in Examples |
| 198 |
|
|
| 199 |
|
2002-07-09 Bernhard Herzog <[email protected]> |
| 200 |
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|
| 201 |
|
* setup.py: In the setup call, use the thuban homepage as the |
| 202 |
|
value of the url parameter. |
| 203 |
|
|
| 204 |
|
* Examples: New subdirectory for examples. |
| 205 |
|
|
| 206 |
|
* Examples/simple_extensions/simple_tool.xpm, |
| 207 |
|
Examples/simple_extensions/simple_tool.py, |
| 208 |
|
Examples/simple_extensions/simple_command.py, |
| 209 |
|
Examples/simple_extensions/README: Simple examples showing how to |
| 210 |
|
add new commands and tools. |
| 211 |
|
|
| 212 |
|
* setup.cfg (bdist_rpm): Add the default value for prefix and tell |
| 213 |
|
bdist_rpm that we also have an install script. |
| 214 |
|
(bdist_inno): Add 2002 to the copyright notice. |
| 215 |
|
|
| 216 |
|
* setup.py: Create a file in python's site-packages directory to |
| 217 |
|
make installation of Thuban as a library easier. |
| 218 |
|
(ThubanInstall.user_options): Add two new options, |
| 219 |
|
create-init-module and init-module-dir |
| 220 |
|
(ThubanInstall.expand_with_pure_python_dirs): New method to expand |
| 221 |
|
filenames for installation in the default directories. |
| 222 |
|
(ThubanInstall.select_scheme, ThubanInstall.convert_paths): Extend |
| 223 |
|
the inherited methods to capture some filenames before they're |
| 224 |
|
transformed too much by distutils. |
| 225 |
|
(ThubanInstall.run): Create the init module if requested. |
| 226 |
|
(ThubanInstall.thuban_init_filename): New method to return the |
| 227 |
|
full name of the init module. |
| 228 |
|
(ThubanInstall.get_outputs): Append the filename of the init |
| 229 |
|
module. |
| 230 |
|
|
| 231 |
|
2002-07-08 Bernhard Herzog <[email protected]> |
| 232 |
|
|
| 233 |
|
* setup.py (thuban_bdist_rpm): Extend this version of bdist_rpm to |
| 234 |
|
handle the prefix properly which means that the default for the |
| 235 |
|
installation prefix should be /usr for RPMs and /usr/local when |
| 236 |
|
doing a normal source install. |
| 237 |
|
(bdist_rpm_install_script): Script to override the default install |
| 238 |
|
commands in the specfile generated by the bdist_rpm command. |
| 239 |
|
(thuban_bdist_rpm.user_options): Add a prefix option |
| 240 |
|
(thuban_bdist_rpm.initialize_options): Init the prefix option. |
| 241 |
|
Create the script files for the spec files as empty files here |
| 242 |
|
(thuban_bdist_rpm._make_spec_file): Override the inherited method |
| 243 |
|
to fill the script files with content. |
| 244 |
|
|
| 245 |
|
* Thuban/Model/save.py (relative_filename): Wrapper around |
| 246 |
|
Thuban.Lib.fileutil.relative_filename that accepts an empty dir |
| 247 |
|
argument. save_session now automatically uses this version, |
| 248 |
|
solving a problem when saving to a relative filename. |
| 249 |
|
|
| 250 |
|
* setup.py: In the setup call, make sure that the library |
| 251 |
|
directories are under $prefix/lib not directly under $prefix. |
| 252 |
|
|
| 253 |
|
2002-06-20 Jan-Oliver Wagner <[email protected]> |
| 254 |
|
|
| 255 |
|
* Thuban/Model/extension.py: new module to handle extension objects. |
| 256 |
|
* Thuban/Model/messages.py: new messages for extensions. |
| 257 |
|
* Thuban/Model/session.py (Session.Extensions, Session.HasExtensions, |
| 258 |
|
Session.AddExtension): new for handling extensions. |
| 259 |
|
Also some other minor changes to round up extension handling. |
| 260 |
|
* Thuban/UI/tree.py (SessionTreeCrtl:update_tree): Added visualization |
| 261 |
|
of Extension titles and title and names of its objects. |
| 262 |
|
|
| 263 |
|
2002-05-29 Bernhard Herzog <[email protected]> |
| 264 |
|
|
| 265 |
|
* Thuban/UI/mainwindow.py (MainWindow.bind_command_events): Bind |
| 266 |
|
the events for a command. |
| 267 |
|
(MainWindow.add_toolbar_command, MainWindow.add_menu_command): |
| 268 |
|
Call bind_command_events to bind the events. add_toolbar_command |
| 269 |
|
can now bind events too so that it's possible to have commands |
| 270 |
|
that are only available through the toolbar. |
| 271 |
|
(MainWindow.init_ids): New instance variable events_bound to keep |
| 272 |
|
track of for which commands events have been bound. |
| 273 |
|
|
| 274 |
|
2002-05-28 Bernhard Herzog <[email protected]> |
| 275 |
|
|
| 276 |
|
* Thuban/UI/menu.py: New module to build and manage menus. |
| 277 |
|
|
| 278 |
|
* Thuban/UI/mainwindow.py: Remove some unused imports. |
| 279 |
|
(MainWindow.__init__, main_menu): move the definition of the main |
| 280 |
|
menu from __init__ to the Menu instance main_menu. |
| 281 |
|
(MainWindow.build_menu_bar, MainWindow.build_menu): New methods to |
| 282 |
|
build the menu bar and sub-menus from a menu description. |
| 283 |
|
|
| 284 |
|
* Thuban/UI/application.py (ThubanApplication.OnInit): Read the |
| 285 |
|
startup file |
| 286 |
|
(ThubanApplication.read_startup_files): New method to run |
| 287 |
|
~/.thuban/thubanstart.py |
| 288 |
|
|
| 289 |
|
* Thuban/UI/mainwindow.py (MainWindow.__init__, main_toolbar): |
| 290 |
|
Move the toolbar definition to the Menu instance main_toolbar. |
| 291 |
|
(MainWindow.build_toolbar): New method to build the toolbar |
| 292 |
|
similar to the build_menu methods |
| 293 |
|
|
| 294 |
|
2002-05-23 Bernhard Herzog <[email protected]> |
| 295 |
|
|
| 296 |
|
* Thuban/UI/mainwindow.py (MainWindow.__init__): Fix spelling of |
| 297 |
|
layer_outline_color. Fix it in the definition of the command too. |
| 298 |
|
|
| 299 |
|
* Thuban/UI/command.py (Command): Fix typo in doc string |
| 300 |
|
|
| 301 |
|
2002-05-22 Bernhard Herzog <[email protected]> |
| 302 |
|
|
| 303 |
|
* Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Fix a typo |
| 304 |
|
in the docstring |
| 305 |
|
|
| 306 |
|
2002-05-15 Bernhard Herzog <[email protected]> |
| 307 |
|
|
| 308 |
|
* Thuban/Model/layer.py (Layer.open_shapefile): Set bbox to None |
| 309 |
|
when the shapefile is empty. |
| 310 |
|
(Layer.BoundingBox, Layer.LatLongBoundingBox): Both methods may |
| 311 |
|
now return None for empty shapefiles. Update doc-strings. |
| 312 |
|
|
| 313 |
|
* Thuban/Model/map.py (Map.BoundingBox): Add doc-string. Deal with |
| 314 |
|
the layer's bbox being None. |
| 315 |
|
|
| 316 |
|
* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): Deal with the |
| 317 |
|
layer's bbox being None. |
| 318 |
|
|
| 319 |
|
* Thuban/UI/view.py (MapCanvas.shape_selected): Only redraw when |
| 320 |
|
necessary. |
| 321 |
|
(MapCanvas.__init__): New instance variables, last_selected_layer |
| 322 |
|
and last_selected_shape to determine how the selection has |
| 323 |
|
changed. |
| 324 |
|
|
| 325 |
|
* Thuban/UI/tableview.py (TableGrid.__init__): Do not call |
| 326 |
|
AutoSizeColumns because it will cause a traversal of the entire |
| 327 |
|
table which for large .dbf files will take a very long time. |
| 328 |
|
|
| 329 |
|
2002-05-14 Bernhard Herzog <[email protected]> |
| 330 |
|
|
| 331 |
|
* Thuban/Model/layer.py (Layer.open_shapefile): Choose a better |
| 332 |
|
maximum depth for the tree than shapelib does by default. |
| 333 |
|
|
| 334 |
|
2002-05-10 Bernhard Herzog <[email protected]> |
| 335 |
|
|
| 336 |
|
* setup.py (py_modules): The shptree modules doesn't have a |
| 337 |
|
wrapper, so don't include it in the py_modules |
| 338 |
|
|
| 339 |
|
2002-05-08 Bernhard Herzog <[email protected]> |
| 340 |
|
|
| 341 |
|
* extensions/shapelib/shptree.c (compare_ints): Make arguments |
| 342 |
|
const void * as in the qsort prototype |
| 343 |
|
(SHPTreeFindLikelyShapes): Remove some unused variables. |
| 344 |
|
|
| 345 |
|
* Thuban/UI/view.py (PanTool.MouseMove): Use the bitmap the view |
| 346 |
|
maintains to redraw the window during a drag. |
| 347 |
|
(MapCanvas.unprojected_rect_around_point): New method to determine |
| 348 |
|
a small region around a point for hit-testing. |
| 349 |
|
(MapCanvas.find_shape_at): Only test the shapes in a small region |
| 350 |
|
around the point. |
| 351 |
|
|
| 352 |
|
* setup.py: Increment the version to 0.1.2 |
| 353 |
|
|
| 354 |
|
* Thuban/UI/tree.py (SessionTreeCtrl.unsubscribe_all): Remove a |
| 355 |
|
debug print and set session to None after unsubscribing |
| 356 |
|
|
| 357 |
|
2002-05-07 Bernhard Herzog <[email protected]> |
| 358 |
|
|
| 359 |
|
* Data/iceland_sample.session, Data/iceland_sample.thuban: Rename |
| 360 |
|
the file to have a .thuban extension. |
| 361 |
|
|
| 362 |
|
* Thuban/UI/tree.py (session_channels): New class constant with |
| 363 |
|
all the session channels to subscribe to to update the tree |
| 364 |
|
(SessionTreeCtrl.session_changed): Remember the session so that we |
| 365 |
|
can unsubscribe properly. Use the new class constant to |
| 366 |
|
unsubscribe from the old session and subscribe to the new one. |
| 367 |
|
(SessionTreeCtrl.unsubscribe_all): New method to unsubscribe all |
| 368 |
|
subscriptions of the SessionTreeCtrl. |
| 369 |
|
(SessionTreeView.OnClose): Call the tree's unsubscribe_all method. |
| 370 |
|
|
| 371 |
|
* Thuban/UI/mainwindow.py (MainWindow.__init__): Add the "Show |
| 372 |
|
Session Tree" command to the file menu. |
| 373 |
|
|
| 374 |
|
* Thuban/UI/view.py (MapCanvas.do_redraw): Pass the entire bitmap |
| 375 |
|
as update_region to the renderer. |
| 376 |
|
|
| 377 |
|
* Thuban/UI/renderer.py |
| 378 |
|
(ScreenRenderer.layer_ids, ScreenRenderer.draw_shape_layer): The |
| 379 |
|
update box is now directly a tuple, not a wxRect anymore. |
| 380 |
|
|
| 381 |
|
* Thuban/Model/layer.py (Layer.ShapesInRegion): Remove some debug |
| 382 |
|
prints. |
| 383 |
|
|
| 384 |
|
2002-05-07 Bernhard Herzog <[email protected]> |
| 385 |
|
|
| 386 |
|
* setup.py: Add the shptree extension module. See |
| 387 |
|
extensions/pyshapelib/ChangeLog for more details. |
| 388 |
|
|
| 389 |
|
* extensions/shapelib/shpopen.c, extensions/shapelib/shapefil.h, |
| 390 |
|
extensions/shapelib/dbfopen.c: Really update to the versions of |
| 391 |
|
shapelib 1.2.9. For some reason it wasn't really done on |
| 392 |
|
2002-04-11. |
| 393 |
|
|
| 394 |
|
* extensions/shapelib/shptree.c: Modified version of shptree.c of |
| 395 |
|
shapelib 1.2.9. The only real difference is the use of qsort |
| 396 |
|
instead of a bubble sort implementation |
| 397 |
|
|
| 398 |
|
* Thuban/Model/layer.py (Layer.__init__): New instance variable |
| 399 |
|
shapetree to hold the shapelib quadtree for the shapefile |
| 400 |
|
(Layer.open_shapefile): Create the quad tree. |
| 401 |
|
(Layer.ShapesInRegion): New method to return the ids of shapes in |
| 402 |
|
a given region using the quad tree. |
| 403 |
|
|
| 404 |
|
* extensions/thuban/wxproj.cpp (project_points): Fix some typos in |
| 405 |
|
comment |
| 406 |
|
(draw_polygon_shape): Accept both arcs and polygons. |
| 407 |
|
(initwxproj): Use the new PYSHAPELIB_IMPORT_API macro to import |
| 408 |
|
the api. |
| 409 |
|
|
| 410 |
|
* Thuban/UI/renderer.py (MapRenderer.layer_ids): New method to |
| 411 |
|
return the shape ids to be rendered in a given layer. |
| 412 |
|
(MapRenderer.draw_shape_layer): Call layer_ids to get the list of |
| 413 |
|
ids. Use draw_polygon_shape to draw arc shapes as well. |
| 414 |
|
(ScreenRenderer.RenderMap): New parameter for the rectangle that |
| 415 |
|
has to be updated |
| 416 |
|
(ScreenRenderer.layer_ids): Make use of the layer's quadtree by |
| 417 |
|
calling it's ShapesInRegion method. |
| 418 |
|
|
| 419 |
|
* Thuban/UI/view.py (MapCanvas.__init__): New instance variable |
| 420 |
|
update_region for the update region. |
| 421 |
|
(MapCanvas.OnPaint): Maintain the update region |
| 422 |
|
(MapCanvas.do_redraw): Pass the bounding box of the update_region |
| 423 |
|
to the renderer when drawing the bitmap. Reset the update_region. |
| 424 |
|
|
| 425 |
|
2002-05-03 Bernhard Herzog <[email protected]> |
| 426 |
|
|
| 427 |
|
* Thuban/UI/mainwindow.py (MainWindow.SaveSessionAs, |
| 428 |
|
MainWindow.OpenSession): Change the file extension of the session |
| 429 |
|
files to .thuban |
| 430 |
|
|
| 431 |
|
* Thuban/Model/session.py (Session.AddMap, forwarded_channels): |
| 432 |
|
Move the map channels to be forwarded by the session into the |
| 433 |
|
class constant with forwarded_channels. Also add |
| 434 |
|
LAYER_PROJECTION_CHANGED and LAYER_VISIBILITY_CHANGED to |
| 435 |
|
forwarded_channels |
| 436 |
|
|
| 437 |
|
* Thuban/Model/base.py (Modifiable.changed): Fix doc-string (a |
| 438 |
|
typo and some rewording). |
| 439 |
|
|
| 440 |
|
2002-05-02 Bernhard Herzog <[email protected]> |
| 441 |
|
|
| 442 |
|
* Thuban/UI/view.py: Keep the temporary bitmap used during drawing |
| 443 |
|
around to speed up most redraws: |
| 444 |
|
(MapCanvas.__init__): New instance variable bitmap which holds the |
| 445 |
|
bitmap |
| 446 |
|
(MapCanvas.do_redraw): Redraw self.bitmap if necessary. Use |
| 447 |
|
self.bitmap to draw. |
| 448 |
|
(MapCanvas.full_redraw): New method to force a full redraw |
| 449 |
|
including the bitmap |
| 450 |
|
(MapCanvas.SetMap): Subscribe full_redraw instead of redraw to |
| 451 |
|
make sure the bitmap is redrawn. |
| 452 |
|
(MapCanvas.projection_changed, MapCanvas.set_view_transform, |
| 453 |
|
MapCanvas.shape_selected): Call full_redraw instead of readraw to |
| 454 |
|
make sure the bitmap is redrawn. |
| 455 |
|
(MapCanvas.OnSize): New method to handle size events so that the |
| 456 |
|
bitmap can be redrawn. |
| 457 |
|
|
| 458 |
2002-04-29 Bernhard Herzog <[email protected]> |
2002-04-29 Bernhard Herzog <[email protected]> |
| 459 |
|
|
| 460 |
* Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the |
* Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the |
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