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2003-01-27 Jonathan Coles <[email protected]> |
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* Thuban/Model/layer.py: Classification initialization calls. |
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* Thuban/Model/classification.py: Created class to encapsulate |
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a layer classification. Supports specific data points and |
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ranges. |
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* Thuban/Model/load.py: Added support for loading classification |
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information. |
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* Thuban/Model/save.py: Added support for saving classification |
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information. |
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* Thuban/UI/classifier.py: Initial class for a dialog box for |
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specifying classification information. |
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* Thuban/UI/mainwindows.py: Support for opening the classifier |
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dialog. |
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* Thuban/UI/renderer.py: Support for drawing a layer with the |
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classification information. |
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* Data/iceland_sample_class.thuban: iceland_sample with |
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classification data. |
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* test/test_classification: Tests for the Classification class. |
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2002-12-09 Bernhard Herzog <[email protected]> |
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* test/test_command.py: New. Tests for the command classes. |
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* Thuban/UI/command.py (ToolCommand): New class for tool commands. |
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(Command.IsTool): New method to distinguish between command |
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switching tools and other commands. |
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* Thuban/UI/view.py (MapCanvas.SelectTool): New method to select |
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the tool to avoid direct assignments to instance variables |
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(MapCanvas.ZoomInTool, MapCanvas.ZoomOutTool, MapCanvas.PanTool) |
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(MapCanvas.IdentifyTool, MapCanvas.LabelTool): Use SelectTool to |
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change the tool |
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* Thuban/UI/mainwindow.py (MainWindow.update_command_ui): If an |
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active tool's command turns insensitive, disable the tool. |
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(_tool_command): Use the new ToolCommand class |
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* Examples/simple_extensions/simple_tool.py (simple_tool): Use the |
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SelectTool method to change the tool |
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(iconfile): Use the ToolCommand class |
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2002-12-03 Bernhard Herzog <[email protected]> |
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* Thuban/UI/tree.py (SessionTreeCtrl.normalize_selection): Handle |
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the case of selected items that are not children of Layers or Maps |
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properly. Previously this bug would trigger an assertion in |
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wxWindows. |
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2002-11-06 Frank Koormann <[email protected]> |
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* Thuban/UI/mainwindow.py: Altered the order of tools in the |
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toolbar: First now are all navigation tools (Zoom In/Out, Pan, |
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Full Extent). |
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2002-10-23 Bernhard Herzog <[email protected]> |
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* setup.py (setup call): version now 0.1.3 |
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* MANIFEST.in: Add the files in test/ |
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* test/README: Add note about tests requiring the iceland data |
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* Thuban/UI/mainwindow.py (MainWindow.About): Add 2002 to |
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copyright notice. |
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2002-10-18 Bernhard Herzog <[email protected]> |
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* test/test_map.py |
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(TestMapWithContents.test_projected_bounding_box): Use an explicit |
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epsilon. |
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* test/support.py (FloatComparisonMixin.assertFloatEqual) |
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(FloatComparisonMixin.assertFloatSeqEqual): give a more useful |
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message if the assertion fails and don't return the return value |
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of self.assert_. In assertFloatSeqEqual the return meant that not |
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all items of the sequence were compared. |
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2002-09-20 Bernhard Herzog <[email protected]> |
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* test/test_fileutil.py: New. Test cases for Thuban.Lib.fileutil |
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* Thuban/Lib/fileutil.py: Fixup some whitespace and typos |
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* test/test_map.py (TestMapWithContents.test_tree_info): Create |
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the string with the bounding box on the fly because of platform |
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differences in the way %g is handled. |
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* test/test_layer.py (TestLayer.test_empty_layer): Create an empty |
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DBFfile too because Thuban layers can't yet cope missing DBF |
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files. |
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2002-09-20 Bernhard Herzog <[email protected]> |
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* test/test_menu.py: Use initthuban instead of |
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add_thuban_dir_to_path to initialize Thuban. |
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* test/support.py (FloatComparisonMixin.assertFloatEqual): New. |
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Mixin class for float comparisons |
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(SubscriberMixin): New. Mixin class to test messages sent through |
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the Connector class |
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* test/README: Fix a typo and add the -v flag to the command for |
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individual tests |
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* test/test_session.py: New. Test cases for Thuban.Model.session |
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* test/test_proj.py: New. Test cases for Thuban.Model.proj |
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* test/test_map.py: New. Test cases for Thuban.Model.map |
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* test/test_layer.py: New. Test cases for Thuban.Model.layer |
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* test/test_label.py: New. Test cases for Thuban.Model.label |
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* test/test_connector.py: New. Test cases for Thuban.Lib.connector |
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* test/test_color.py: New. Test cases for Thuban.Model.color |
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* test/test_base.py: New. Test cases for Thuban.Model.base |
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2002-09-13 Bernhard Herzog <[email protected]> |
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* Thuban/Model/session.py (Session.forwarded_channels): Forward |
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the CHANGED channel too. |
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* Thuban/Model/map.py (Map.forwarded_channels): Forward the |
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CHANGED channel too. |
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(Map.__init__): Call the Modifiable constructor as well. |
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* Thuban/Model/base.py (Modifiable.UnsetModified): Issue a CHANGED |
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event if the modified flag changes. |
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(Modifiable.changed): Tweak the doc-string. |
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* Thuban/UI/mainwindow.py (MainWindow.view_position_changed) |
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(MainWindow.set_position_text): Put the code that puts the text |
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with the mouse position into the status bar into the new method |
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set_position_text so that it can overwritten in derived classes. |
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2002-09-12 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Center the |
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message box on the main window. |
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2002-09-11 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py: Underline the 'x' in "Exit" instead of |
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the 'E' because it's less likely to interfere with other menu |
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entries. |
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(MainWindow.build_menu): remove an incorrect comment. |
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2002-09-10 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.Map): New. |
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(_tool_command): Add sensitive parameter |
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(_has_visible_map): Sensitivity callback to tools and other |
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commands that require a visible map. Use it in map_zoom_in_tool, |
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map_zoom_out_tool, map_pan_tool, map_identify_tool, map_label_tool |
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and map_full_extent |
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2002-09-06 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.OnClose): Unsubscribe |
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VIEW_POSITION |
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2002-09-04 Frank Koormann <[email protected]> |
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* Resources/Bitmaps/fullextent.xpm: Updated Icon (removed "potatoe") |
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2002-09-02 Bernhard Herzog <[email protected]> |
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* Thuban/UI/view.py: Get rid of the idle redraw. This is done by |
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wxWindows already and our implementation doesn't work correctly |
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with wxGTK 2.3: |
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(MapCanvas.__init__): Remove the instance variable |
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(MapCanvas.OnPaint): Always call do_redraw when there's a map to |
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be drawin |
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(MapCanvas.OnIdle): Removed. |
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* Thuban/UI/view.py (MapCanvas.unprojected_rect_around_point): Add |
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a parameter to determine the size of the rectangle. |
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(MapCanvas.find_shape_at): Create the box around the point on a |
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layer by layer basis and make the size depend on the shape type. |
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This solves a problem with the selection of point shapes at the |
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border of the layer's bounding box |
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2002-08-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.CanRemoveLayer): New method |
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for the sensitivity of remove layer. |
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(_can_remove_layer): New. Sensitivity callback for remove layer |
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(Command layer_remove): Use _can_remove_layer |
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* Thuban/Model/map.py (Map.CanRemoveLayer): New method to |
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determine whether a given layer can be deleted. |
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* Thuban/UI/view.py (MapCanvas.__init__, MapCanvas.OnPaint) |
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(MapCanvas.do_redraw): Get rid of the unused update_region |
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instance variable |
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* Thuban/UI/view.py: Add/update some doc-strings. |
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* test/: new subdirectory with a bunch of unit tests. |
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* test/README, test/test_table.py, test/test_save.py, |
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test/test_menu.py, test/test_load.py: Initial set of tests and |
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brief instructions on how to run them |
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2002-08-29 Bernhard Herzog <[email protected]> |
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* Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Handle |
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arcs with multiple parts. |
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* Thuban/UI/view.py (ZoomInTool.MouseUp, ZoomOutTool.MouseUp): |
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Handle degenrate rectangles. |
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* Thuban/Model/table.py: Make writing records work correctly: |
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(Table.__init__): Keep track of whether the DBF is open for |
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writing |
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(Table.write_record): Open the DBF file for writing when necessary |
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2002-08-27 Bernhard Herzog <[email protected]> |
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* Thuban/Model/table.py (Table.write_record, Table.__init__): Open |
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dbf files only for reading by default. Use a new writable dbf |
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object for writing. |
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2002-08-26 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py: Refactor the context creation: |
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(MainWindow.Context): New method to return a context |
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(MainWindow.invoke_command, MainWindow.update_command_ui): Use the |
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new method |
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* Thuban/UI/tableview.py (TableGrid, LayerTableGrid): Split the |
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layer table specific code from TableGrid into LayerTableGrid |
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(TableFrame, LayerTableFrame): Split the layer table specific code |
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from TableFrame into LayerTableFrame |
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(LayerTableGrid.select_shape): Remove a debug print |
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* Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Use the |
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LayerTableFrame |
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2002-08-23 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.__init__): Make sure we have an |
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absolute filename. |
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2002-08-22 Bernhard Herzog <[email protected]> |
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* Thuban/Model/table.py (Table.write_record): New method to write |
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records. |
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(Table.__init__): Open the DBF file for writing too. |
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* Thuban/UI/controls.py (RecordTable.SetValue): Write the value |
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into the underlying table. |
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* extensions/shapelib/shapefil.h (DBFCommit), |
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extensions/shapelib/dbfopen.c (DBFCommit): New API function to |
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commit any changes made to the DBF file. |
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* Thuban/UI/mainwindow.py (make_check_current_tool) |
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(_tool_command): Put the code that generates the "checked" |
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callback into a separate function so that we can reuse it |
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elsewhere |
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* Thuban/Model/save.py (Saver): New class to handle serializing a |
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session into an XML file. The main reason to introduce a class is |
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that applications built on Thuban can derive from it so that they |
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can save additional information in a session file. |
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(save_session): Delegate almost all the work to the Saver class. |
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Rename the filename argument to file because it may be a file like |
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object now. |
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* Thuban/Model/load.py: Get rid of the Python 1.5.2 compatibility |
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code. Remove the little test code which would be executed when the |
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module is run as a script which didn't work anymore since it can't |
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import the other Thuban modules. |
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(ProcessSession, load_session): Refactor the ProcessSession to |
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have one method for each element start and end tag so that derived |
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classes can easily override the processing of individual tags. |
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Also, always parse with namespaces enabled because applications |
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built on top of Thuban will likely use namespaces if they extend |
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the session file format. |
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2002-08-21 Bernhard Herzog <[email protected]> |
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* setup.py (ThubanInstall.run): Don't repr install_lib_orig |
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because thubaninit_contents will do it for us. |
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2002-08-16 Jan-Oliver Wagner <[email protected]> |
2002-08-16 Jan-Oliver Wagner <[email protected]> |
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* Thuban/UI/mainwindow.py: menu item 'show session tree' now disable if |
* Thuban/UI/mainwindow.py: menu item 'show session tree' now disable if |
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