| 1 |
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2002-09-02 Bernhard Herzog <[email protected]> |
| 2 |
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|
| 3 |
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* Thuban/UI/view.py (MapCanvas.unprojected_rect_around_point): Add |
| 4 |
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a parameter to determine the size of the rectangle. |
| 5 |
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(MapCanvas.find_shape_at): Create the box around the point on a |
| 6 |
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layer by layer basis and make the size depend on the shape type. |
| 7 |
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This solves a problem with the selection of point shapes at the |
| 8 |
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border of the layer's bounding box |
| 9 |
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|
| 10 |
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2002-08-30 Bernhard Herzog <[email protected]> |
| 11 |
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|
| 12 |
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* Thuban/UI/mainwindow.py (MainWindow.CanRemoveLayer): New method |
| 13 |
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for the sensitivity of remove layer. |
| 14 |
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(_can_remove_layer): New. Sensitivity callback for remove layer |
| 15 |
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(Command layer_remove): Use _can_remove_layer |
| 16 |
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|
| 17 |
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* Thuban/Model/map.py (Map.CanRemoveLayer): New method to |
| 18 |
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determine whether a given layer can be deleted. |
| 19 |
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|
| 20 |
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* Thuban/UI/view.py (MapCanvas.__init__, MapCanvas.OnPaint) |
| 21 |
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(MapCanvas.do_redraw): Get rid of the unused update_region |
| 22 |
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instance variable |
| 23 |
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|
| 24 |
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* Thuban/UI/view.py: Add/update some doc-strings. |
| 25 |
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|
| 26 |
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* test/: new subdirectory with a bunch of unit tests. |
| 27 |
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|
| 28 |
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* test/README, test/test_table.py, test/test_save.py, |
| 29 |
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test/test_menu.py, test/test_load.py: Initial set of tests and |
| 30 |
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brief instructions on how to run them |
| 31 |
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|
| 32 |
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2002-08-29 Bernhard Herzog <[email protected]> |
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|
| 34 |
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* Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Handle |
| 35 |
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arcs with multiple parts. |
| 36 |
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|
| 37 |
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* Thuban/UI/view.py (ZoomInTool.MouseUp, ZoomOutTool.MouseUp): |
| 38 |
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Handle degenrate rectangles. |
| 39 |
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|
| 40 |
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* Thuban/Model/table.py: Make writing records work correctly: |
| 41 |
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(Table.__init__): Keep track of whether the DBF is open for |
| 42 |
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writing |
| 43 |
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(Table.write_record): Open the DBF file for writing when necessary |
| 44 |
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|
| 45 |
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2002-08-27 Bernhard Herzog <[email protected]> |
| 46 |
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|
| 47 |
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* Thuban/Model/table.py (Table.write_record, Table.__init__): Open |
| 48 |
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dbf files only for reading by default. Use a new writable dbf |
| 49 |
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object for writing. |
| 50 |
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|
| 51 |
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2002-08-26 Bernhard Herzog <[email protected]> |
| 52 |
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|
| 53 |
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* Thuban/UI/mainwindow.py: Refactor the context creation: |
| 54 |
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(MainWindow.Context): New method to return a context |
| 55 |
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(MainWindow.invoke_command, MainWindow.update_command_ui): Use the |
| 56 |
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new method |
| 57 |
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|
| 58 |
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* Thuban/UI/tableview.py (TableGrid, LayerTableGrid): Split the |
| 59 |
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layer table specific code from TableGrid into LayerTableGrid |
| 60 |
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(TableFrame, LayerTableFrame): Split the layer table specific code |
| 61 |
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from TableFrame into LayerTableFrame |
| 62 |
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(LayerTableGrid.select_shape): Remove a debug print |
| 63 |
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|
| 64 |
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* Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Use the |
| 65 |
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LayerTableFrame |
| 66 |
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|
| 67 |
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2002-08-23 Bernhard Herzog <[email protected]> |
| 68 |
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|
| 69 |
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* Thuban/Model/layer.py (Layer.__init__): Make sure we have an |
| 70 |
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absolute filename. |
| 71 |
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|
| 72 |
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2002-08-22 Bernhard Herzog <[email protected]> |
| 73 |
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|
| 74 |
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* Thuban/Model/table.py (Table.write_record): New method to write |
| 75 |
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records. |
| 76 |
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(Table.__init__): Open the DBF file for writing too. |
| 77 |
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|
| 78 |
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* Thuban/UI/controls.py (RecordTable.SetValue): Write the value |
| 79 |
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into the underlying table. |
| 80 |
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|
| 81 |
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* extensions/shapelib/shapefil.h (DBFCommit), |
| 82 |
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extensions/shapelib/dbfopen.c (DBFCommit): New API function to |
| 83 |
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commit any changes made to the DBF file. |
| 84 |
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|
| 85 |
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* Thuban/UI/mainwindow.py (make_check_current_tool) |
| 86 |
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(_tool_command): Put the code that generates the "checked" |
| 87 |
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callback into a separate function so that we can reuse it |
| 88 |
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elsewhere |
| 89 |
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|
| 90 |
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* Thuban/Model/save.py (Saver): New class to handle serializing a |
| 91 |
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session into an XML file. The main reason to introduce a class is |
| 92 |
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that applications built on Thuban can derive from it so that they |
| 93 |
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can save additional information in a session file. |
| 94 |
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(save_session): Delegate almost all the work to the Saver class. |
| 95 |
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Rename the filename argument to file because it may be a file like |
| 96 |
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object now. |
| 97 |
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|
| 98 |
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* Thuban/Model/load.py: Get rid of the Python 1.5.2 compatibility |
| 99 |
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code. Remove the little test code which would be executed when the |
| 100 |
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module is run as a script which didn't work anymore since it can't |
| 101 |
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import the other Thuban modules. |
| 102 |
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(ProcessSession, load_session): Refactor the ProcessSession to |
| 103 |
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have one method for each element start and end tag so that derived |
| 104 |
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classes can easily override the processing of individual tags. |
| 105 |
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Also, always parse with namespaces enabled because applications |
| 106 |
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built on top of Thuban will likely use namespaces if they extend |
| 107 |
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the session file format. |
| 108 |
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|
| 109 |
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2002-08-21 Bernhard Herzog <[email protected]> |
| 110 |
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|
| 111 |
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* setup.py (ThubanInstall.run): Don't repr install_lib_orig |
| 112 |
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because thubaninit_contents will do it for us. |
| 113 |
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|
| 114 |
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2002-08-16 Jan-Oliver Wagner <[email protected]> |
| 115 |
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|
| 116 |
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* Thuban/UI/mainwindow.py: menu item 'show session tree' now disable if |
| 117 |
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tree window already open |
| 118 |
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|
| 119 |
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2002-08-15 Bernhard Herzog <[email protected]> |
| 120 |
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|
| 121 |
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* Thuban/Model/layer.py (Layer.Destroy): Call the unboundd method |
| 122 |
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with self. |
| 123 |
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|
| 124 |
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* Thuban/UI/view.py (MapCanvas.OnLeftUp): Only release the mouse |
| 125 |
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when we have actually captured it. |
| 126 |
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|
| 127 |
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* Thuban/Model/layer.py (Layer.Destroy): New. Explicitly close the |
| 128 |
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shapefile and destroy the table. |
| 129 |
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|
| 130 |
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* Thuban/Model/table.py (Table.Destroy): New. Close the DBF file. |
| 131 |
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|
| 132 |
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2002-08-14 Bernhard Herzog <[email protected]> |
| 133 |
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|
| 134 |
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* Thuban/UI/controls.py (RecordTable.__init__): Remove the unused |
| 135 |
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instance variable columns |
| 136 |
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(RecordTable.GetTypeName): row and col may be negative in some |
| 137 |
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cases. |
| 138 |
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|
| 139 |
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* setup.py (InstallLocal.initialize_options) |
| 140 |
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(InstallLocal.finalize_options, InstallLocal.user_options): New |
| 141 |
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option create-init-file to build a thubaninit.py when running |
| 142 |
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install_local |
| 143 |
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(InstallLocal.run): Create the thubaninit.py module when requested |
| 144 |
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(thubaninit_contents): Split the template into several parts and |
| 145 |
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create a new function thubaninit_contents that creates the |
| 146 |
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contents of a thubaninit module. |
| 147 |
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(ThubanInstall.run): Use the new function to create the thubaninit |
| 148 |
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module. |
| 149 |
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|
| 150 |
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2002-07-30 Bernhard Herzog <[email protected]> |
| 151 |
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|
| 152 |
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* Thuban/UI/application.py (ThubanApplication.OnExit): Do some |
| 153 |
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cleanup. |
| 154 |
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(ThubanApplication.MainLoop): Extend to automatically call OnExit. |
| 155 |
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|
| 156 |
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* Thuban/Model/session.py (Session.Destroy): Don't bypass the |
| 157 |
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direct base class' Destroy method. |
| 158 |
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|
| 159 |
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* Thuban/Model/map.py (Map.ClearLayers): New method to delete all |
| 160 |
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layers. |
| 161 |
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(Map.Destroy): Destroy the label_layer as well and call the |
| 162 |
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inherited Desatroymethod first so that no more messages are |
| 163 |
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issued. |
| 164 |
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(Map.RaiseLayer, Map.LowerLayer): Only issue LAYERS_CHANGED |
| 165 |
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message if the stacking order actually has changed. Add |
| 166 |
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doc-strings. |
| 167 |
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(Map.BoundingBox): Correct the doc-string. |
| 168 |
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(Map.AddLayer, Map.RemoveLayer, Map.Layers, Map.HasLayers) |
| 169 |
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(Map.ProjectedBoundingBox, Map.SetProjection): Add doc-strings. |
| 170 |
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|
| 171 |
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* Thuban/Model/label.py (LabelLayer.ClearLabels): New to delete |
| 172 |
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all labels. |
| 173 |
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|
| 174 |
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2002-07-29 Bernhard Herzog <[email protected]> |
| 175 |
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|
| 176 |
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* Thuban/Model/map.py (Map.subscribe_layer_channels) |
| 177 |
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(Map.unsubscribe_layer_channels): Put the code that (un)subscribes |
| 178 |
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to a layer's channels into separate methods. |
| 179 |
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(Map.RemoveLayer, Map.AddLayer): Call the new methods |
| 180 |
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(Map.Destroy): Unsubscribe from a layer's channels before |
| 181 |
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destroying it. |
| 182 |
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|
| 183 |
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* Thuban/UI/view.py (MapCanvas.find_shape_at): Change the |
| 184 |
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selected_layer parameter to searched_layer which is the layer to |
| 185 |
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search in. |
| 186 |
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(MapCanvas.SelectShapeAt): New parameter layer to restrict the |
| 187 |
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search to that layer. Return the selected layer and shape. |
| 188 |
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|
| 189 |
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* Examples/simple_extensions/simple_tool.py (simple_tool): Fix a |
| 190 |
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typo |
| 191 |
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|
| 192 |
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2002-07-24 Bernhard Herzog <[email protected]> |
| 193 |
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|
| 194 |
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* Thuban/UI/application.py (ThubanApplication.create_session): |
| 195 |
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Extend the doc string. |
| 196 |
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(ThubanApplication.subscribe_session) |
| 197 |
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(ThubanApplication.unsubscribe_session): New methods to |
| 198 |
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subscribe/unsubscribe to/from session channels. |
| 199 |
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(ThubanApplication.SetSession): Call the new methods here. |
| 200 |
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(ThubanApplication.maps_changed, ThubanApplication.set_map): |
| 201 |
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Renamed set_map to maps_changed. Its now a subscriber for |
| 202 |
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MAPS_CHANGED. |
| 203 |
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|
| 204 |
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* Thuban/UI/view.py (ZoomOutTool.MouseUp): Use the correct |
| 205 |
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x-coordinate in case of simple clicks |
| 206 |
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|
| 207 |
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* Thuban/Model/base.py (Modifiable.changed): Apply the args tuple, |
| 208 |
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don't pass it as a parameter |
| 209 |
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|
| 210 |
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* Thuban/Model/session.py (Session.RemoveMap): New |
| 211 |
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|
| 212 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Turn the initial |
| 213 |
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window size into a parameter. |
| 214 |
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|
| 215 |
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2002-07-23 Bernhard Herzog <[email protected]> |
| 216 |
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|
| 217 |
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* Thuban/UI/menu.py (Menu.item_index): Also search for menus not |
| 218 |
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just commands. |
| 219 |
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|
| 220 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Change the |
| 221 |
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parameter list a bit to allow setting the window title and the |
| 222 |
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initial message in the status bar. Update the callers. |
| 223 |
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|
| 224 |
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* Thuban/UI/application.py (ThubanApplication.OnInit) |
| 225 |
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(ThubanApplication.CreateMainWindow): Put the mainwindow |
| 226 |
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instantiation into a separate method so that it can be overridden |
| 227 |
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by a subclass. |
| 228 |
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|
| 229 |
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2002-07-19 Bernhard Herzog <[email protected]> |
| 230 |
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|
| 231 |
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* Thuban/Model/session.py: Issue a CHANGED message every time |
| 232 |
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another changed message is issued to make it easier to get |
| 233 |
|
notified of changes. |
| 234 |
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(Session): Update the doc string |
| 235 |
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(Session.forward): Issue changed-events as CHANGED as well. |
| 236 |
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(Session.changed): Overwrite the inherited version to issue |
| 237 |
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CHANGED events as well. |
| 238 |
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|
| 239 |
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* Thuban/UI/tree.py: We can now simply subscribe to the session's |
| 240 |
|
CHANGED channel to be informed of changes. |
| 241 |
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(SessionTreeCtrl.session_channels): Not needed any longer. |
| 242 |
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(SessionTreeCtrl.unsubscribe_all, SessionTreeCtrl.session_changed): |
| 243 |
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Only have to (un)subscribe CHANGED |
| 244 |
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|
| 245 |
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* Thuban/Model/map.py (Map.TreeInfo): Deal better with empty maps. |
| 246 |
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|
| 247 |
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* Thuban/UI/main.py, Thuban/UI/__init__.py: Move the work-around |
| 248 |
|
for the wxPython locale bug to __init__.py so that it's |
| 249 |
|
automatically executed by anybody using UI code from Thuban. |
| 250 |
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|
| 251 |
|
2002-07-18 Bernhard Herzog <[email protected]> |
| 252 |
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|
| 253 |
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* Thuban/UI/main.py (main): app no longer needs to be global |
| 254 |
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|
| 255 |
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* Thuban/UI/mainwindow.py (MainWindow.__init__): Add application |
| 256 |
|
as parameter and store it in an instance variable |
| 257 |
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(MainWindow.invoke_command, MainWindow.update_command_ui) |
| 258 |
|
(MainWindow.save_modified_session, MainWindow.NewSession) |
| 259 |
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(MainWindow.OpenSession, MainWindow.SaveSession) |
| 260 |
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(MainWindow.SaveSessionAs, MainWindow.ShowSessionTree): Use self's |
| 261 |
|
application object. |
| 262 |
|
|
| 263 |
|
* Thuban/UI/application.py (ThubanApplication.OnInit): Instantiate |
| 264 |
|
the main window with self. |
| 265 |
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|
| 266 |
|
* Thuban/UI/context.py: New module with the context class |
| 267 |
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|
| 268 |
|
* Thuban/UI/command.py (Command): Update doc string. |
| 269 |
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|
| 270 |
|
* Thuban/UI/mainwindow.py (MainWindow.invoke_command, |
| 271 |
|
MainWindow.update_command_ui): Pass an instance of the context |
| 272 |
|
class to the command's methods |
| 273 |
|
(check_current_tool, call_method): Handle the new context |
| 274 |
|
implementation |
| 275 |
|
|
| 276 |
|
* Examples/simple_extensions/simple_tool.py (simple_tool, |
| 277 |
|
check_simple_tool): Handle the new context implementation |
| 278 |
|
|
| 279 |
|
* Examples/simple_extensions/simple_command.py (simple_command): |
| 280 |
|
Handle the new context implementation. Update the comments about |
| 281 |
|
the context. |
| 282 |
|
|
| 283 |
|
* Thuban/UI/application.py (ThubanApplication.SetSession): Add |
| 284 |
|
doc-string |
| 285 |
|
(ThubanApplication.Session): New method to return the session |
| 286 |
|
object |
| 287 |
|
|
| 288 |
|
* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): The |
| 289 |
|
interactor's selected_layer may not be a layer of the current |
| 290 |
|
session when the tree is updated while a new session is being set. |
| 291 |
|
|
| 292 |
|
2002-07-17 Bernhard Herzog <[email protected]> |
| 293 |
|
|
| 294 |
|
* Thuban/UI/tree.py (color_string): Removed. No longer used. |
| 295 |
|
(SessionTreeCtrl.update_tree, SessionTreeCtrl.add_items): Split |
| 296 |
|
update_tree into update_tree and add_items. The tree now uses a |
| 297 |
|
more generic way to display the contents of the tree. |
| 298 |
|
(SessionTreeCtrl): Add a doc string explaining the TreeInfo method |
| 299 |
|
|
| 300 |
|
* Thuban/Model/layer.py (Layer.TreeInfo), |
| 301 |
|
Thuban/Model/extension.py (Extension.TreeInfo), |
| 302 |
|
Thuban/Model/map.py (Map.TreeInfo), |
| 303 |
|
Thuban/Model/session.py (Session.TreeInfo): |
| 304 |
|
Add TreeInfo methods to implement the new tree view update scheme |
| 305 |
|
|
| 306 |
|
2002-07-16 Bernhard Herzog <[email protected]> |
| 307 |
|
|
| 308 |
|
* Thuban/UI/application.py: Don't use "import from" for the |
| 309 |
|
MainWindow. It can't always be resolved. |
| 310 |
|
(ThubanApplication.OnInit): change reference to MainWindow |
| 311 |
|
accordingly. |
| 312 |
|
|
| 313 |
|
* Thuban/UI/menu.py (Menu.SetItems): New method to replace a menu |
| 314 |
|
completely |
| 315 |
|
|
| 316 |
|
2002-07-10 Bernhard Herzog <[email protected]> |
| 317 |
|
|
| 318 |
|
* setup.py (create_init_module): New configurable variable whose |
| 319 |
|
default depends on the platform we're running on. |
| 320 |
|
(ThubanInstall.initialize_options): Initialize |
| 321 |
|
self.create_init_module from the global create_init_module |
| 322 |
|
(ThubanInstall.user_options): indictate that the options |
| 323 |
|
create-init-module and init-module-dir have arguments. |
| 324 |
|
|
| 325 |
|
* setup.py: In the setup call change the version number to include |
| 326 |
|
cvs. |
| 327 |
|
|
| 328 |
|
* MANIFEST.in: Add the files in Examples |
| 329 |
|
|
| 330 |
2002-07-09 Bernhard Herzog <[email protected]> |
2002-07-09 Bernhard Herzog <[email protected]> |
| 331 |
|
|
| 332 |
* setup.py: In the setup call, use the thuban homepage as the |
* setup.py: In the setup call, use the thuban homepage as the |
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