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2003-05-08 Frank Koormann <[email protected]> |
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Coding style updates |
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* test/test_scalebar.py: Replaced tab indentation by spaces. |
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* Thuban/UI/scalebar.py: Explicit imports. |
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2003-05-08 Frank Koormann <[email protected]> |
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* Thuban/UI/scalebar.py |
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(ScaleBar.DrawScalebar): Format string bug fixed. |
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2003-05-08 Frank Koormann <[email protected]> |
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Reorganization of scalebar component (no wx in Thuban/Model) |
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* Thuban/Model/scalebar.py: Rendering moved to Thuban/UI/scalebar.py |
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(deriveInterval): |
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Calculate scalebar interval and unit which fits in width for scale. |
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(roundInterval): Round float. |
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* Thuban/UI/scalebar.py (ScaleBar): Scalebar rendering |
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* test/test_scalebar.py: Test for Thuban/Model/scalebar.py methods. |
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* Thuban/UI/legend.py: Import Thuban.UI.scalebar |
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2003-05-08 Frank Koormann <[email protected]> |
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* Thuban/UI/legend.py (ScalebarBitmap.SetCanvas): |
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Initialize ScaleBar with canvas.map |
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* Thuban/Model/scalebar.py (ScaleBar.roundInterval()): New, |
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round intervals to display smarter lengths |
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(ScaleBar.DrawScalebar): Draw Scalebar only if the map contains a |
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layer. If the maps has no projection applied grey the scalebar. |
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2003-05-07 Frank Koormann <[email protected]> |
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Basic Scalebar features added. |
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* Thuban/Model/scalebar.py (ScaleBar): New, scalebar rendering. |
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* Thuban/UI/legend.py (LegendPanel): Added scalebar bitmap |
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(ScaleBarBitmap): New, links the scalebar bitmap with view messages |
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and the renderer. |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Issue SCALE_CHANGED. |
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* Thuban/UI/messages.py: SCALE_CHANGED added. |
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2003-05-07 Bernhard Herzog <[email protected]> |
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* Thuban/Model/session.py (Session.__init__): New instance |
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variable shapestores to hold a list of all open shapestore objects |
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(Session.ShapeStores): New. Accessor method for the shapestores |
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list. |
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(Session._add_shapestore, Session._clean_weak_store_refs): New. |
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Internal methods to maintain the shapestores list. |
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(Session.Tables): New. Return all tables open in the session. |
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(Session.OpenShapefile): Insert the new ShapeStore into the |
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shapestores list. |
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* test/test_session.py (TestSessionSimple.test_initial_state): Add |
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tests for ShapeStores and Tables |
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(TestSessionWithContent.test_shape_stores) |
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(TestSessionWithContent.test_tables): New. Test cases for |
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ShapeStores and Tables |
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2003-05-07 Bernhard Herzog <[email protected]> |
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* Thuban/Model/transientdb.py (TransientTableBase.ReadRowAsDict): |
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Add comments about the optimizations used. |
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(AutoTransientTable.ReadValue, TransientTableBase.ReadValue): New. |
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Implement the ReadValue table interface method. |
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* test/test_transientdb.py |
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(TestTransientTable.run_iceland_political_tests) |
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(TestTransientTable.test_transient_joined_table): Add tests for |
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ReadValue |
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2003-05-07 Frank Koormann <[email protected]> |
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* Resources/Bitmaps/fulllayerextent.xpm, |
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Resources/Bitmaps/fullselextent.xpm: Replaced the place holders with |
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new icons. |
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2003-05-06 Bernhard Herzog <[email protected]> |
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* Thuban/Model/transientdb.py (AutoTransientTable.SimpleQuery): |
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New. Simply delegate to the transient table's version. |
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* test/test_transientdb.py |
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(TestTransientTable.test_auto_transient_table_query): New. Test |
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case for AutoTransientTable's SimpleQuery |
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2003-05-06 Bernhard Herzog <[email protected]> |
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* Thuban/Model/transientdb.py (TransientTableBase.SimpleQuery): |
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Implement a simple query method for the query dialog |
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(TransientTableBase.create): Add an INTEGER PRIMARY KEY that holds |
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the row index or shapeid. |
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(TransientTable.create): Insert the right value of the row index |
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(TransientJoinedTable.create): Copy the row index of the left |
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table to the joined result table |
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* test/test_transientdb.py |
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(TestTransientTable.test_transient_table_read_twice): Fix |
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doc-string |
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(TestTransientTable.test_transient_table_query): New. Test for the |
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SimpleQuery method |
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2003-05-06 Bernhard Herzog <[email protected]> |
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Convert all table users to use the new table interface. This only |
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covers Thuban itself, not GREAT-ER or other applications built on |
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Thuban yet, so the compatibility interface stays in place for the |
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time being but it now issues DeprecationWarnings. |
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Finally, the new Table interface has a new method, HasColumn. |
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* Thuban/Model/table.py (OldTableInterfaceMixin): All methods |
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issue deprecation warnings when they're. The warnings refer to the |
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caller of the method. |
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(OldTableInterfaceMixin.__deprecation_warning): New. Helper method |
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for the deprecation warnings |
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* test/test_table.py: Ignore the deprecation warnings for the old |
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table in the tests in this module. The purpose of the tests is to |
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test the old interface, after all. |
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* test/test_transientdb.py |
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(TestTransientTable.run_iceland_political_tests): Use the |
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constants for the types. Add a test for HasColumn |
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(TestTransientTable.test_transient_joined_table): Adapt to new |
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table interface. Add a test for HasColumn |
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(TestTransientTable.test_transient_table_read_twice): Adapt to new |
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table interface |
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* Thuban/UI/tableview.py (DataTable.SetTable, DataTable.GetValue): |
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Adapt to new table interface |
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* Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Adapt to |
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new table interface |
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* Thuban/UI/controls.py (RecordListCtrl.fill_list) |
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(RecordTable.SetTable): Adapt to new table interface |
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* Thuban/UI/classifier.py (Classifier.__init__) |
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(Classifier.__init__): Adapt to new table interface |
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* Thuban/UI/classgen.py (ClassGenDialog.__init__) |
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(GenUniformPanel._OnRetrieve, GenUniquePanel._OnRetrieve): Adapt |
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to new table interface |
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* Thuban/Model/transientdb.py (TransientTableBase.HasColumn) |
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(AutoTransientTable.HasColumn): Implement the new table interface |
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method |
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(AutoTransientTable.ReadRowAsDict, AutoTransientTable.ValueRange) |
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(AutoTransientTable.UniqueValues): Adapt to new table interface |
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* Thuban/Model/layer.py (Layer.SetShapeStore, Layer.GetFieldType): |
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Adapt to new table interface |
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* test/test_layer.py (TestLayer.open_shapefile): Helper method to |
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simplify opening shapefiles a bit easier. |
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(TestLayer.test_arc_layer, TestLayer.test_polygon_layer) |
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(TestLayer.test_point_layer): Use the new helper method |
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(TestLayer.test_get_field_type): New. Test for the GetFieldType |
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method |
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* test/test_dbf_table.py (TestDBFTable.test_has_column): Test for |
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the new table method |
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* test/test_memory_table.py (TestMemoryTable.test_has_column): |
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Test for the new table method HasColumn |
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2003-05-06 Jonathan Coles <[email protected]> |
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Addresses the "Selection Extent" wish of RTbug #1787. |
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* Resources/Bitmaps/fulllayerextent.xpm, |
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Resources/Bitmaps/fullselextent.xpm: Bitmaps for layer and selection |
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extent. These are just place holders for the real bitmaps. |
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* Thuban/Model/layer.py (Shape): Since a Shape is immutable only |
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calculate the bounding box once (the first time compute_bbox() is |
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called). |
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(Layer.ShapesBoundingBox): New. Given a list of shape ids, return |
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the bounding box for the shapes in lat/long coordinates. |
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* Thuban/UI/mainwindow.py: Added new "Full selection extent" menu |
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option. |
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(MainWindow.has_selected_shapes): New. Returns true if there are |
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any selected shapes. |
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(MainWindow.FullSelectionExtent): New. Calls |
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MapCanvas.FitSelectedToWindow() when the user selects the menu option. |
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(_has_selected_shapes): New. Returns true if there are any |
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selected shapes. |
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* Thuban/UI/selection.py (Selection.HasSelectedShapes): New. Returns |
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true if there are any selected shapes. |
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* Thuban/UI/view.py (MapCanvas): Added delegated method |
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HasSelectedShapes. |
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(MapCanvas.FitSelectedToWindow): New. Centers and scales any selected |
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shapes on the canvas using the map projection (if any). |
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* test/test_layer.py (TestLayer.test_arc_layer): Add some tests |
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for Layer.ShapesBoundingBox(). |
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2003-05-06 Bernhard Herzog <[email protected]> |
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* Resources/Projections/defaults.proj: Fix spelling of Mercator |
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2003-05-05 Jonathan Coles <[email protected]> |
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Addresses the "Full Layer Extent" wish of RTbug #1787. |
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* Resources/Projections/defaults.proj: Added UK National Grid. |
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* Thuban/UI/mainwindow.py: Added new "Full layer extent" menu option. |
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(MainWindow.FullLayerExtent): New. Calls MapCanvas.FitLayerToWindow() |
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when the user selects the menu option. |
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* Thuban/UI/view.py (MapCanvas.FitLayerToWindow): New. Centers and |
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scales the given layer on the canvas using the map projection. |
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2003-05-05 Bernhard Herzog <[email protected]> |
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Convert the table implementations to a new table interface. All |
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tables use a common mixin class to provide backwards compatibility |
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until all table users have been updated. |
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* Thuban/Model/table.py (OldTableInterfaceMixin): Mixin class to |
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provide backwards compatibility for table classes implementing the |
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new interface |
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(DBFTable, MemoryTable): Implement the new table interface. Use |
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OldTableInterfaceMixin as base for compatibility |
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(DBFColumn, MemoryColumn): New. Column description for DBFTable |
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and MemoryTable resp. |
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* test/test_dbf_table.py: New. Test cases for the DBFTable with |
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the new table interface. |
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* test/test_memory_table.py: New. Test cases for the MemoryTable |
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with the new table interface. |
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* test/test_table.py: Document the all tests in this file as only |
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for backwards compatibility. The equivalent tests for the new |
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interface are in test_memory_table.py and test_dbf_table.py |
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(MemoryTableTest.test_read): field_info should be returning tuples |
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with four items |
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(MemoryTableTest.test_write): Make doc-string a more precise. |
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* Thuban/Model/transientdb.py (TransientTableBase): Convert to new |
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table interface. Derive from from OldTableInterfaceMixin for |
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compatibility. |
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(TransientTableBase.create): New intance variable column_map to |
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map from names and indices to column objects |
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(TransientTable.create): Use the new table interface of the input |
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table |
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(AutoTransientTable): Convert to new table interface. Derive from |
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from OldTableInterfaceMixin for compatibility. |
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(AutoTransientTable.write_record): Removed. It's not implemented |
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yet and we still have to decide how to handle writing with the new |
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table and data framework. |
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|
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* test/test_transientdb.py |
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(TestTransientTable.run_iceland_political_tests) |
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(TestTransientTable.test_transient_joined_table): Use the new |
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table interface |
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2003-05-05 Jonathan Coles <[email protected]> |
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This is namely a collection of UI updates to improve user interactivity. |
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Tabbing between controls now exists and you can use ESC to close dialog |
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boxes; ENTER will active the default button. |
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|
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* Thuban/UI/classgen.py (ClassGenDialog.__init__): Rearrange the |
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order that the controls are created so that tabbing works correctly. |
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(ClassGenDialog.OnOK): Renamed from _OnGenerate() so that the |
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wxDialog can handle the default button correctly. |
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(ClassGenDialog.OnCancel): Renamed from _OnCloseBtn() for the |
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same reasons as for OnOK. |
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(GenUniformPanel._OnRetrieve): Call wxBeginBusyCursor/wxEndBusyCursor |
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when we ask the table for the maximum/minimum values of a field |
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which could take a very long time. |
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|
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* Thuban/UI/classifier.py (Classifier.__init__): Rearrange the |
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order that the controls are created so that tabbing works correctly. |
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(SelectPropertiesDialog.__init__): Rearrange the order that the |
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controls are created so that tabbing works correctly. |
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* Thuban/UI/dialogs.py: Copied NonModalDialog box and changed it |
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to derive from a wxDialog but behave like the original implementation |
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which was derived from a wxFrame. wxDialog provides useful key |
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handling functionality like ESC calling OnCancel and ENTER calling |
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OnOK which is lost with wxFrame. |
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* Thuban/UI/mainwindow.py: Add "..." to menu items that will open |
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new dialogs. |
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|
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* Thuban/UI/projdialog.py (ProjFrame.__init__): Rearrange the |
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order that the controls are created so that tabbing works correctly. |
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(ProjFrame.OnApply): Renamed from _OnTry() to use wxDialog behaviour. |
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(ProjFrame.OnOK): Renamed from _OnOK() to use wxDialog behaviour. |
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(ProjFrame.OnCancel): Renamed from _OnClose() to use wxDialog behaviour. |
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(ProjPanel.__init__): Add "Airy" to the list of ellipsoids so we |
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can provide the "UK National Grid" as a default projection. |
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(UTMPanel.__init__): Rearrange the order that the controls are |
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created so that tabbing works correctly. |
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|
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2003-05-05 Bernhard Herzog <[email protected]> |
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|
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* extensions/thuban/wxproj.cpp: Fix some of the comments. |
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(project_point): If a map projection but no layer projection is |
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given, convert degrees to radians before applying the map |
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projection. |
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|
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* Thuban/UI/tableview.py (TableGrid.disallow_messages) |
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(TableGrid.allow_messages): New methods to make it possible to |
| 324 |
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inhibit message sending. |
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(TableGrid.issue): Only send the message if not inhibited. |
| 326 |
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(LayerTableGrid.select_shape): Use the new methods to make sure |
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that no ROW_SELECTED message is sent while we're updating the |
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selected rows to match the selected shapes. |
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|
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2003-05-02 Jan-Oliver Wagner <[email protected]> |
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Implementation of MemoryTable. |
| 333 |
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|
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* Thuban/Model/table.py (MemoryTable): New. Quite simple table |
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implementation that operates on a list of tuples. All of the data |
| 336 |
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are kept in the memory. |
| 337 |
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|
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* test/test_table.py (MemoryTableTest): New. |
| 339 |
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|
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* test/test_transientdb.py (SimpleTable): Removed. |
| 341 |
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(TestTransientTable.test_transient_joined_table, |
| 342 |
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(TestTransientTable.test_transient_table_read_twice): Replaced |
| 343 |
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SimpleTable by MemoryTable. |
| 344 |
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|
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2003-04-30 Jonathan Coles <[email protected]> |
| 346 |
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|
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* Data/iceland_sample.thuban: Now contains correct projections |
| 348 |
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for each of the layers. |
| 349 |
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|
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* Resources/Projections/defaults.proj: Geographic projection |
| 351 |
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contains unit conversion parameter. |
| 352 |
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|
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2003-04-30 Jonathan Coles <[email protected]> |
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|
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The most important part of this putback is the projection changes. |
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It should now be possible to specify the projection that a layer |
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is in and then specify a different projection for the map. The |
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projection dialog has an extra parameter for a geographic projection |
| 359 |
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which lets the user select if the input is in degrees or radians. |
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|
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* Thuban/Model/layer.py (Layer.ShapesInRegion): Fix docstring |
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to say that the parameter is a tuple of unprojected |
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points (which is what the callers to this method were assuming). |
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Also, since the points are unprojected we need to projected them. |
| 365 |
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|
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* Thuban/UI/legend.py (LegendTree.MoveCurrentItemUp, |
| 367 |
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LegendTree.MoveCurrentItemDown): If the layer or any of the layer's |
| 368 |
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groups are selected, move the layer up/down. Fixes RTbug #1833. |
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|
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* Thuban/UI/mainwindow.py: Move menu item map_rename up. |
| 371 |
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|
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* Thuban/UI/projdialog.py (ProjFrame._OnSave): Add missing |
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parameter in call to SetClientData. |
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(GeoPanel): Add support for selecting the units that the |
| 375 |
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source data is in (Radians or Degrees). |
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|
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* Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Optimize |
| 378 |
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the rendering loop by reducing the number of if's, removing the |
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unnecessary try/except block, and checking if the old group |
| 380 |
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is the same as the new one (which happens a lot if there is |
| 381 |
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no classification, or lots of shapes are in the same group). |
| 382 |
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|
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* Thuban/UI/view.py (MapCanvas.OnPaint): Add a try/except block |
| 384 |
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around the redraw routine to try to catch problems that the user |
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may create by selecting invalid projections for the data set and |
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map. Clears the display if there are any problems and prints the |
| 387 |
|
error. |
| 388 |
|
(MapCanvas.do_redraw): Use DC.Clear() instead of drawing a filled |
| 389 |
|
rectangle. |
| 390 |
|
|
| 391 |
|
* extensions/thuban/wxproj.cpp (project_point): First invert the |
| 392 |
|
supplied point (which should be in projected coordinates) using |
| 393 |
|
the layer's projection and then project the point using the |
| 394 |
|
map's projection. |
| 395 |
|
(project_points): Use project_point() to project each point. |
| 396 |
|
|
| 397 |
|
2003-04-30 Jan-Oliver Wagner <[email protected]> |
| 398 |
|
|
| 399 |
|
* Thuban/Model/layer.py (Layer.SetShapeStore): Fixed a bug: |
| 400 |
|
don't set the Classification to None if the classfication field |
| 401 |
|
is None (ie only a DEFAULT). |
| 402 |
|
|
| 403 |
|
2003-04-30 Bernhard Herzog <[email protected]> |
| 404 |
|
|
| 405 |
|
* Thuban/UI/view.py: Fix some typos. |
| 406 |
|
|
| 407 |
|
* Thuban/UI/mainwindow.py (MainWindow.identify_view_on_demand): Do |
| 408 |
|
not pop up the dialog if the selection becomes empty (this could |
| 409 |
|
happen if e.g. a new selection is opened while the identify tool |
| 410 |
|
is active and dialog had been closed) |
| 411 |
|
|
| 412 |
|
2003-04-30 Bernhard Herzog <[email protected]> |
| 413 |
|
|
| 414 |
|
* Thuban/Model/transientdb.py (TransientTableBase.__init__): New |
| 415 |
|
instance variable read_record_last_result |
| 416 |
|
(TransientTableBase.read_record): Make sure reading the same |
| 417 |
|
record twice works. The implementation uses the new instance |
| 418 |
|
variable read_record_last_result |
| 419 |
|
|
| 420 |
|
* test/test_transientdb.py |
| 421 |
|
(TestTransientTable.test_transient_table_read_twice): New test |
| 422 |
|
case for the above bug-fix. |
| 423 |
|
|
| 424 |
|
2003-04-29 Jonathan Coles <[email protected]> |
| 425 |
|
|
| 426 |
|
* Thuban/common.py: Removed. No longer needed Str2Num. RTbug #1832. |
| 427 |
|
|
| 428 |
|
* Thuban/UI/classgen.py: Remove all uses of Str2Num. |
| 429 |
|
|
| 430 |
|
* Thuban/UI/classifier.py: Remove all uses of Str2Num. |
| 431 |
|
(ClassTable.SetValueAsCustom): Rename keyword argument in |
| 432 |
|
ClassGroup* constructors to match argument name. |
| 433 |
|
|
| 434 |
|
2003-04-29 Bernhard Herzog <[email protected]> |
| 435 |
|
|
| 436 |
|
* Thuban/Model/session.py (Session.Destroy): Explicitly close the |
| 437 |
|
transient DB if it exists to make sure it doesn't leave a journal |
| 438 |
|
file in the temp directory. |
| 439 |
|
|
| 440 |
|
* Thuban/Model/transientdb.py (TransientDatabase.close): Set |
| 441 |
|
self.conn to None after closing the connection to make sure it's |
| 442 |
|
not closed twice |
| 443 |
|
|
| 444 |
|
2003-04-29 Jonathan Coles <[email protected]> |
| 445 |
|
|
| 446 |
|
Add a visible parameter in the layer XML tag. The default value is |
| 447 |
|
"true". If anything other than "false" is specified we also assume |
| 448 |
|
"true". Addresses RTbug #1025. |
| 449 |
|
|
| 450 |
|
* Doc/thuban.dtd: Add visible parameter to a layer. |
| 451 |
|
|
| 452 |
|
* Thuban/Model/layer.py (BaseLayer.__init__): Change default value |
| 453 |
|
of visible from 1 to True. |
| 454 |
|
(Layer.__init__): Change default value of visible from 1 to True. |
| 455 |
|
|
| 456 |
|
* Thuban/Model/load.py (SessionLoader.start_layer): Read visible |
| 457 |
|
parameter. |
| 458 |
|
|
| 459 |
|
* Thuban/Model/save.py (SessionSaver.write_layer): Save visible |
| 460 |
|
parameter. |
| 461 |
|
|
| 462 |
|
* test/test_load.py: Add new test data contents_test_visible. |
| 463 |
|
(LoadSessionTest.setUp): save test data. |
| 464 |
|
(LoadSessionTest.testLayerVisibility): Test if the visible flag |
| 465 |
|
is loaded correctly. |
| 466 |
|
|
| 467 |
|
* test/test_save.py (SaveSessionTest.testSingleLayer): Add test |
| 468 |
|
for saving an invisible layer. |
| 469 |
|
|
| 470 |
|
2003-04-29 Jonathan Coles <[email protected]> |
| 471 |
|
|
| 472 |
|
* Thuban/UI/mainwindow.py (MainWindow.SetMap): Look up the |
| 473 |
|
legend dialog box and tell it to change its map to the one |
| 474 |
|
supplied to SetMap(). Fixes RTbug #1770. |
| 475 |
|
|
| 476 |
|
2003-04-29 Bernhard Herzog <[email protected]> |
| 477 |
|
|
| 478 |
|
Next step of table implementation. Introduce a transient database |
| 479 |
|
using SQLite that some of the data is copied to on demand. This |
| 480 |
|
allows us to do joins and other operations that require an index |
| 481 |
|
for good performance with reasonable efficiency. Thuban now needs |
| 482 |
|
SQLite 2.8.0 and pysqlite 0.4.1. Older versions may work but I |
| 483 |
|
haven't tested that. |
| 484 |
|
|
| 485 |
|
* Thuban/Model/transientdb.py: New. Transient database |
| 486 |
|
implementation. |
| 487 |
|
|
| 488 |
|
* test/test_transientdb.py: New. Tests for the transient DB |
| 489 |
|
classes. |
| 490 |
|
|
| 491 |
|
* Thuban/Model/session.py (AutoRemoveFile, AutoRemoveDir): New |
| 492 |
|
classes to help automatically remove temporary files and |
| 493 |
|
directories. |
| 494 |
|
(Session.__init__): New instance variables temp_dir for the |
| 495 |
|
temporary directory and transient_db for the SQLite database |
| 496 |
|
(Session.temp_directory): New. Create a temporary directory if not |
| 497 |
|
yet done and return its name. Use AutoRemoveDir to have it |
| 498 |
|
automatically deleted |
| 499 |
|
(Session.TransientDB): Instantiate the transient database if not |
| 500 |
|
done yet and return it. |
| 501 |
|
|
| 502 |
|
* Thuban/Model/data.py (ShapefileStore.__init__): Use an |
| 503 |
|
AutoTransientTable so that data is copied to the transient DB on |
| 504 |
|
demand. |
| 505 |
|
(SimpleStore): New class that simply combines a table and a |
| 506 |
|
shapefile |
| 507 |
|
|
| 508 |
|
* Thuban/Model/table.py (Table, DBFTable): Rename Table into |
| 509 |
|
DBFTable and update its doc-string to reflect the fact that this |
| 510 |
|
is only the table interface to a DBF file. Table is now an alias |
| 511 |
|
for DBFTable for temporary backwards compatibility. |
| 512 |
|
|
| 513 |
|
* Thuban/UI/application.py (ThubanApplication.OnExit): Make sure |
| 514 |
|
the last reference to the session goes away so that the temporary |
| 515 |
|
files are removed properly. |
| 516 |
|
|
| 517 |
|
* test/test_load.py (LoadSessionTest.tearDown): Remove the |
| 518 |
|
reference to the session to make sure the temporary files are |
| 519 |
|
removed. |
| 520 |
|
|
| 521 |
|
2003-04-29 Bernhard Herzog <[email protected]> |
| 522 |
|
|
| 523 |
|
* Thuban/Model/load.py (XMLReader.__init__, XMLReader.read): Turn |
| 524 |
|
the __parser instance variable into a normal local variable in |
| 525 |
|
read. It's only used there and read will never be called more than |
| 526 |
|
once. Plus it introduces a reference cycle that keeps can keep the |
| 527 |
|
session object alive for a long time. |
| 528 |
|
|
| 529 |
|
2003-04-29 Jonathan Coles <[email protected]> |
| 530 |
|
|
| 531 |
|
* Thuban/Model/proj.py (Projection): Removed Set*() methods to make |
| 532 |
|
Projection an immutable item. Fixes RTbug #1825. |
| 533 |
|
(Projection.__init__): Initialize instance variables here. |
| 534 |
|
(ProjFile.Replace): New. Replace the given projection object with |
| 535 |
|
the new projection object. This solves the problem of needing the |
| 536 |
|
mutator Projection.SetProjection() in the ProjFrame class and |
| 537 |
|
allows a projection to change parameters without changing its |
| 538 |
|
location in the file. |
| 539 |
|
|
| 540 |
|
* Thuban/UI/mainwindow.py (MainWindow.SaveSessionAs): Dialog should |
| 541 |
|
be of type wxSAVE and should verify overwriting a file. |
| 542 |
|
|
| 543 |
|
* Thuban/UI/projdialog.py (ProjFrame._OnSave): Use the new |
| 544 |
|
ProjFile.Replace() method instead of the mutator |
| 545 |
|
Projection.SetProjection(). Also requires that we reassign the |
| 546 |
|
client data to the new projection. |
| 547 |
|
|
| 548 |
|
* test/test_proj.py (TestProjection.test): Test GetName() and |
| 549 |
|
GetAllParameters() |
| 550 |
|
(TestProjFile.test): Remove tests for Set*() methods. Add tests |
| 551 |
|
for Replace(). |
| 552 |
|
|
| 553 |
|
2003-04-25 Jonathan Coles <[email protected]> |
| 554 |
|
|
| 555 |
|
* Thuban/Model/save.py (SessionSaver.write_projection): Make sure |
| 556 |
|
to save the name of the projection. |
| 557 |
|
|
| 558 |
|
* test/test_save.py (SaveSessionTest.testLayerProjection): New |
| 559 |
|
test to verify layer projections are saved correctly. |
| 560 |
|
|
| 561 |
|
2003-04-25 Jonathan Coles <[email protected]> |
| 562 |
|
|
| 563 |
|
* Thuban/Model/proj.py (Projection.SetName): Set the name |
| 564 |
|
to "Unknown" if name is None. |
| 565 |
|
(Projection.SetAllParameters): New. Set the projection's |
| 566 |
|
parameter list to the one supplied. |
| 567 |
|
(Projection.SetProjection): New. Set the projection's |
| 568 |
|
properties to those of the supplied Projection. |
| 569 |
|
|
| 570 |
|
* Thuban/UI/mainwindow.py (MainWindow.MapProjection): Set |
| 571 |
|
the dialog title to include the map's title. |
| 572 |
|
(MainWindow.LayerProjection): Set the dialog title to include |
| 573 |
|
the layer's title. |
| 574 |
|
|
| 575 |
|
* Thuban/UI/projdialog.py (ProjFrame.__ShowError): Consolidate |
| 576 |
|
error dialogs into a single method call. |
| 577 |
|
(ProjFrame.__VerifyButtons): Add more states to check. |
| 578 |
|
(ProjFrame.__GetProjection): Return the current state of an |
| 579 |
|
edited projection or None. |
| 580 |
|
(ProjFrame.__FillAvailList): Remove checks for states that |
| 581 |
|
shouldn't exist. |
| 582 |
|
(ProjFrame._OnNew): Clear all selected items and supply |
| 583 |
|
a projection panel if necessary. |
| 584 |
|
|
| 585 |
|
* test/test_proj.py (TestProjFile.test): Add tests for |
| 586 |
|
ProjFile.SetAllParameters, ProjFile.SetProjection, |
| 587 |
|
ProjFile.SetName. |
| 588 |
|
|
| 589 |
|
2003-04-25 Jonathan Coles <[email protected]> |
| 590 |
|
|
| 591 |
|
* Thuban/UI/projdialog.py (ProjFrame.__FillAvailList): Now |
| 592 |
|
takes an optional argument to select the current projection. |
| 593 |
|
This does not guarantee that the item is visible due to |
| 594 |
|
limited wxWindows functionality. Fixes RTBug #1821. |
| 595 |
|
|
| 596 |
|
2003-04-25 Jonathan Coles <[email protected]> |
| 597 |
|
|
| 598 |
|
* Thuban/Model/load.py (SessionLoader.start_projection): Remember |
| 599 |
|
the projection name and use it when constructing the Projection |
| 600 |
|
object. |
| 601 |
|
|
| 602 |
|
* Thuban/Model/proj.py (Projection.__init__): Change the default |
| 603 |
|
value for 'name' to None and then test if name is equal to None |
| 604 |
|
in the body of the constructor. This way the caller doesn't have to |
| 605 |
|
know what the default value should be. Namely, useful in load.py |
| 606 |
|
where we have to pick a default value if the 'name' parameter |
| 607 |
|
doesn't exist in the XML file. |
| 608 |
|
|
| 609 |
|
* test/test_load.py (LoadSessionTest.testLayerProjection): New. |
| 610 |
|
Tests a file where a layer has a projection. |
| 611 |
|
|
| 612 |
|
2003-04-25 Jonathan Coles <[email protected]> |
| 613 |
|
|
| 614 |
|
* Thuban/Model/layer.py (Layer.TreeInfo): Add an item to the |
| 615 |
|
tree for projection information. |
| 616 |
|
|
| 617 |
|
* Thuban/Model/load.py (XMLReader.GetFilename): Renamed from |
| 618 |
|
XMLReader.GetFileName. |
| 619 |
|
(SessionLoader): Added support for loading projection tags that |
| 620 |
|
appear inside a layer. |
| 621 |
|
|
| 622 |
|
* Thuban/Model/proj.py (ProjFile): Document the class. Move |
| 623 |
|
back to using a list because the order of the projections in |
| 624 |
|
the file is important to maintain. Fixes RTbug #1817. |
| 625 |
|
|
| 626 |
|
* Thuban/Model/resource.py: Rename calls to ProjFile.GetFileName |
| 627 |
|
to ProjFile.GetFilename. |
| 628 |
|
|
| 629 |
|
* Thuban/Model/save.py (SessionSaver.write_layer): Save projection |
| 630 |
|
information. |
| 631 |
|
|
| 632 |
|
* Thuban/UI/projdialog.py (ProjFrame._OnAddToList): Renamed from |
| 633 |
|
ProjFrame._OnSaveAs. Removed old dead code from previous |
| 634 |
|
implementation. |
| 635 |
|
(ProjFrame._OnExport): Add support for exporting more than one |
| 636 |
|
projection to a single file. |
| 637 |
|
(ProjFrame.__FillAvailList): use string formatting (% operator) |
| 638 |
|
to build strings that are (partly) translated. Fixes RTbug #1818. |
| 639 |
|
|
| 640 |
|
* test/test_proj.py (TestProjFile.test): New. Tests the base ProjFile |
| 641 |
|
class. |
| 642 |
|
|
| 643 |
|
2003-04-24 Bernhard Herzog <[email protected]> |
| 644 |
|
|
| 645 |
|
* po/es.po: Updated Spanish translation by Daniel Calvelo Aros |
| 646 |
|
|
| 647 |
|
* po/fr.po: New. French translation by Daniel Calvelo Aros |
| 648 |
|
|
| 649 |
|
* Thuban/UI/projdialog.py (ProjFrame._OnSaveAs): Don't translate |
| 650 |
|
empty strings. |
| 651 |
|
|
| 652 |
|
2003-04-24 Jonathan Coles <[email protected]> |
| 653 |
|
|
| 654 |
|
* Thuban/Model/layer.py (Layer.GetProjection): New. Needed to |
| 655 |
|
implement the interface that the ProjFrame dialog expects. |
| 656 |
|
|
| 657 |
|
* Thuban/Model/proj.py (Projection.SetName): New. Allows the |
| 658 |
|
name of the projection to be changed. |
| 659 |
|
(ProjFile): Use a dictionary instead of a list so that removing |
| 660 |
|
projections is easier and we are sure about uniqueness. |
| 661 |
|
(ProjFile.Remove): Remove the given projection object. |
| 662 |
|
|
| 663 |
|
* Thuban/Model/resource.py (GetSystemProjFiles, GetUserProjFiles): |
| 664 |
|
Return a list with only one projection file instead of searching for |
| 665 |
|
any projection file. This simplifies many things if the user can |
| 666 |
|
only have one system file and one user file. |
| 667 |
|
|
| 668 |
|
* Thuban/UI/classgen.py: Change all references to |
| 669 |
|
genCombo to genChoice. |
| 670 |
|
|
| 671 |
|
* Thuban/UI/mainwindow.py: Add a Projection option under the |
| 672 |
|
layer menu. |
| 673 |
|
(MainWindow.LayerProjection): New. Open up a projection window |
| 674 |
|
for a layer. |
| 675 |
|
|
| 676 |
|
* Thuban/UI/projdialog.py: Large changes to how the dialog is |
| 677 |
|
laid out. Use three panels instead of one. One for the list of |
| 678 |
|
projections, one for the edit controls, and one for the buttons. |
| 679 |
|
Fixed resizing problems so that the dialog resizes correctly |
| 680 |
|
when the projection panel changes. Added import/export, save, and |
| 681 |
|
new buttons/functionality. |
| 682 |
|
|
| 683 |
|
2003-04-24 Bernhard Herzog <[email protected]> |
| 684 |
|
|
| 685 |
|
First step towards table management. Introduce a simple data |
| 686 |
|
abstraction so that we replace the data a layer uses more easily |
| 687 |
|
in the next step. |
| 688 |
|
|
| 689 |
|
* Thuban/Model/data.py: New file with a simple data abstraction |
| 690 |
|
that bundles shapefile and dbffile into one object. |
| 691 |
|
|
| 692 |
|
* Thuban/Model/session.py (Session.OpenShapefile): New method to |
| 693 |
|
open shapefiles and return a shape store object |
| 694 |
|
|
| 695 |
|
* Thuban/Model/layer.py (Layer.__init__): Pass the data as a store |
| 696 |
|
object instead of a shapefile filename. This introduces a new |
| 697 |
|
instance variable store holding the datastore. For intermediate |
| 698 |
|
backwards compatibility keep the old instance variables. |
| 699 |
|
(open_shapefile): Removed. No longer needed with the shape store. |
| 700 |
|
(Layer.SetShapeStore, Layer.ShapeStore): New methods to set and |
| 701 |
|
get the shape store used by a layer. |
| 702 |
|
(Layer.Destroy): No need to explicitly destroy the shapefile or |
| 703 |
|
table anymore. |
| 704 |
|
|
| 705 |
|
* Thuban/UI/mainwindow.py (MainWindow.AddLayer) |
| 706 |
|
(MainWindow.AddLayer): Use the session's OpenShapefile method to |
| 707 |
|
open shapefiles |
| 708 |
|
|
| 709 |
|
* Thuban/Model/load.py (ProcessSession.start_layer): Use the |
| 710 |
|
session's OpenShapefile method to open shapefiles |
| 711 |
|
|
| 712 |
|
* test/test_classification.py |
| 713 |
|
(TestClassification.test_classification): Use the session's |
| 714 |
|
OpenShapefile method to open shapefiles and build the filename in |
| 715 |
|
a more platform independed way |
| 716 |
|
|
| 717 |
|
* test/test_layer.py (TestLayer.setUp, TestLayer.tearDown): |
| 718 |
|
Implement to have a session to use in the tests |
| 719 |
|
(TestLayer.test_arc_layer, TestLayer.test_polygon_layer) |
| 720 |
|
(TestLayer.test_point_layer, TestLayer.test_empty_layer): Use the |
| 721 |
|
session's OpenShapefile method to open shapefiles |
| 722 |
|
(TestLayerLegend.setUp): Instantiate a session so that we can use |
| 723 |
|
it to open shapefiles. |
| 724 |
|
(TestLayerLegend.tearDown): Make sure that all references to |
| 725 |
|
layers and session are removed otherwise we may get a resource |
| 726 |
|
leak |
| 727 |
|
|
| 728 |
|
* test/test_map.py (TestMapAddLayer.test_add_layer) |
| 729 |
|
(TestMapWithContents.setUp): Instantiate a session so that we can |
| 730 |
|
use it to open shapefiles. |
| 731 |
|
(TestMapWithContents.tearDown): Make sure that all references to |
| 732 |
|
layers, maps and sessions are removed otherwise we may get a |
| 733 |
|
resource leak |
| 734 |
|
("__main__"): use support.run_tests() so that more info about |
| 735 |
|
uncollected garbage is printed |
| 736 |
|
|
| 737 |
|
* test/test_save.py (SaveSessionTest.testSingleLayer): Use the |
| 738 |
|
session's OpenShapefile method to open shapefiles |
| 739 |
|
("__main__"): use support.run_tests() so that more info about |
| 740 |
|
uncollected garbage is printed |
| 741 |
|
|
| 742 |
|
* test/test_selection.py (TestSelection.tearDown): Make sure that |
| 743 |
|
all references to the session and the selection are removed |
| 744 |
|
otherwise we may get a resource leak |
| 745 |
|
(TestSelection.get_layer): Instantiate a session so that we can |
| 746 |
|
use it to open shapefiles. |
| 747 |
|
("__main__"): use support.run_tests() so that more info about |
| 748 |
|
uncollected garbage is printed |
| 749 |
|
|
| 750 |
|
* test/test_session.py (TestSessionBase.tearDown) |
| 751 |
|
(TestSessionWithContent.tearDown): Make sure that all references |
| 752 |
|
to the session and layers are removed otherwise we may get a |
| 753 |
|
resource leak |
| 754 |
|
(TestSessionWithContent.setUp): Use the session's OpenShapefile |
| 755 |
|
method to open shapefiles |
| 756 |
|
|
| 757 |
|
2003-04-24 Jonathan Coles <[email protected]> |
| 758 |
|
|
| 759 |
|
* Thuban/Model/load.py (XMLReader.read): Should have been checking |
| 760 |
|
if the file_or_filename object had the 'read' attribute. |
| 761 |
|
|
| 762 |
|
2003-04-23 Jonathan Coles <[email protected]> |
| 763 |
|
|
| 764 |
|
* Thuban/Model/resource.py: Fixes RTbug #1813. |
| 765 |
|
(ReadProjFile): Add documentation about which exceptions are raised. |
| 766 |
|
Always pass the exceptions up to the caller. |
| 767 |
|
(GetProjFiles): If the directory can't be read return an empty list. |
| 768 |
|
If any of the proj files can't be read skip that file and go |
| 769 |
|
on to the next one. |
| 770 |
|
|
| 771 |
|
* test/test_proj.py: Added test cases to handle nonexistent files, |
| 772 |
|
unreadable files, and files that don't parse correctly. |
| 773 |
|
|
| 774 |
|
2003-04-23 Jonathan Coles <[email protected]> |
| 775 |
|
|
| 776 |
|
Projection dialog. Allows the user to select from a list |
| 777 |
|
of projection templates and optionally edit them and save new ones. |
| 778 |
|
|
| 779 |
|
* Thuban/UI/projdialog.py (ProjFrame): New. Main dialog. |
| 780 |
|
(ProjPanel): Base class for projection specific panels. |
| 781 |
|
(TMPanel): Projection panel for Transverse Mercartor. |
| 782 |
|
(UTMPanel): Projection panel for Universal Transverse Mercartor. |
| 783 |
|
(LCCPanel): Projection panel for Lambert Conic Conformal. |
| 784 |
|
(GeoPanel): Projetion panel for Geographic Projection. |
| 785 |
|
|
| 786 |
|
2003-04-23 Jonathan Coles <[email protected]> |
| 787 |
|
|
| 788 |
|
* Thuban/Model/load.py (XMLReader): Renamed from XMLProcessor to |
| 789 |
|
promote symmetry. There now exists XMLReader and XMLWriter. |
| 790 |
|
(XMLReader.read): New. Call to read the given file descriptor or |
| 791 |
|
filename. |
| 792 |
|
(XMLReader.close): New. Make sure the file is closed. |
| 793 |
|
(XMLReader.GetFileName): New. Return just the file name that is being |
| 794 |
|
read from. |
| 795 |
|
(XMLReader.GetDirectory): New. Return just the directory of the file |
| 796 |
|
that is being read. |
| 797 |
|
(XMLReader.AddDispatchers): New. Take a dictionary which contains |
| 798 |
|
the names of functions to call as the XML tree is parsed. |
| 799 |
|
(XMLReader.startElementNS): Updated to use new dispatcher dictionary. |
| 800 |
|
(XMLReader.endElementNS): Updated to use new dispatcher dictionary. |
| 801 |
|
(SessionLoader): Removed class variables start_dispatcher and |
| 802 |
|
end_dispatcher since this functionality is now part of a class |
| 803 |
|
instance. Fixes RTbug #1808. |
| 804 |
|
(SessionLoader.__init__): Add dispatcher functions. |
| 805 |
|
(load_xmlfile): Code was moved into the XMLReader.read(). |
| 806 |
|
(load_session): Use modified SessionLoader. |
| 807 |
|
|
| 808 |
|
* Thuban/Model/map.py (Map.GetProjection): New. Returns the |
| 809 |
|
map's projection. |
| 810 |
|
|
| 811 |
|
* Thuban/Model/proj.py (Projection.GetParameters): Renamed to |
| 812 |
|
GetAllParameters. |
| 813 |
|
(Projection.GetParameter): Returns the value for the given parameter. |
| 814 |
|
|
| 815 |
|
* Thuban/Model/resource.py: Use XMLReader and XMLWriter. |
| 816 |
|
(GetProjFiles): Renamed from GetProjections. Now returns a list |
| 817 |
|
of ProjFile objects. |
| 818 |
|
(GetSystemProjFiles): Renamed from GetSuppliedProjections. Returns |
| 819 |
|
a list of ProjFile objects whose files are not user defined. |
| 820 |
|
(GetUserProjFiles): Renamed from GetUserProjections. Returns a |
| 821 |
|
list of ProjFile objects whose files are user defined. |
| 822 |
|
(ProjFileReader): Extend new XMLReader. |
| 823 |
|
|
| 824 |
|
* Thuban/Model/save.py (XMLWriter): Renamed from XMLSaver to |
| 825 |
|
promote symmetry. |
| 826 |
|
|
| 827 |
|
* Thuban/UI/classgen.py (ClassGenDialog.__init__): Use a wxChoice |
| 828 |
|
control instead of a wxComboBox. wxChoice controls do not generate |
| 829 |
|
events as the uses highlights possible choices which fixes problems |
| 830 |
|
with resizing the dialog when the use selects an option. |
| 831 |
|
|
| 832 |
|
* Thuban/UI/classifier.py (Classifier.__init__): Use a wxChoice |
| 833 |
|
control instead of a wxComboBox. |
| 834 |
|
|
| 835 |
|
* Thuban/UI/mainwindow.py (MainWindow.Projection): Use new projection |
| 836 |
|
dialog. |
| 837 |
|
|
| 838 |
|
* test/test_proj.py (TestProjection.test): New tests for GetParameter |
| 839 |
|
method. |
| 840 |
|
|
| 841 |
|
2003-04-22 Bernhard Herzog <[email protected]> |
| 842 |
|
|
| 843 |
|
* Thuban/UI/mainwindow.py: Remove some unused imports and global |
| 844 |
|
constants |
| 845 |
|
|
| 846 |
|
* Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape) |
| 847 |
|
(IdentifyGridCtrl.selected_shape): Use table, not shapetable. |
| 848 |
|
|
| 849 |
|
2003-04-17 Bernhard Herzog <[email protected]> |
| 850 |
|
|
| 851 |
|
* Thuban/Model/layer.py: Don't import LAYER_LEGEND_CHANGED. |
| 852 |
|
(Layer): Update doc-string since LAYER_LEGEND_CHANGED is not used |
| 853 |
|
anymore. |
| 854 |
|
(Layer.BoundingBox, Layer.GetFieldType, Layer.NumShapes) |
| 855 |
|
(Layer.ShapeType, Layer.Shape): No need to call |
| 856 |
|
self.open_shapefile since it's always called in __init__ |
| 857 |
|
|
| 858 |
|
* Thuban/UI/application.py (ThubanApplication.MainLoop): Removed. |
| 859 |
|
In wxPython 2.4 there's no need to extend MainLoop anymore since |
| 860 |
|
wxPython itself makes sure OnExit is called. |
| 861 |
|
|
| 862 |
|
2003-04-16 Jonathan Coles <[email protected]> |
| 863 |
|
|
| 864 |
|
Initial putback of projection management code. Includes new |
| 865 |
|
classes to read and write projection files. The current load |
| 866 |
|
and save classes were abstracted a bit so they could be reused. |
| 867 |
|
The Projection class was extended to provide new methods and |
| 868 |
|
have a name. |
| 869 |
|
|
| 870 |
|
* Thuban/Model/load.py (XMLProcessor): New. Contains all the |
| 871 |
|
general XML reading methods that were part of ProcessSession. |
| 872 |
|
|
| 873 |
|
* Thuban/Model/proj.py (Projection.__init__): Accepts an optional |
| 874 |
|
name. |
| 875 |
|
(ProjFile): New. Represents a file that contains projection |
| 876 |
|
information. |
| 877 |
|
|
| 878 |
|
* Thuban/Model/resource.py: New. Contains general utilities |
| 879 |
|
for read and writing projection files. |
| 880 |
|
|
| 881 |
|
* Thuban/Model/save.py (XMLSaver): New. Contains all the |
| 882 |
|
general XML writing methods that were part of SessionSaver. |
| 883 |
|
(SessionSaver): Renamed from Saver. |
| 884 |
|
|
| 885 |
|
* test/test_proj.py: New test cases for the projection |
| 886 |
|
file read and write functions. |
| 887 |
|
|
| 888 |
|
2003-04-16 Jonathan Coles <[email protected]> |
| 889 |
|
|
| 890 |
|
* Thuban/Model/classification.py: Use repr() around values |
| 891 |
|
in the ClassGroup*.__repr__() methods so it is clearer when |
| 892 |
|
a value is a string and when it is a number. |
| 893 |
|
|
| 894 |
|
* test/test_load.py: Rework the classification test to test |
| 895 |
|
that we can load old files. |
| 896 |
|
(testLabels): Test a file where the groups have labels. |
| 897 |
|
|
| 898 |
2003-04-16 Bernhard Herzog <[email protected]> |
2003-04-16 Bernhard Herzog <[email protected]> |
| 899 |
|
|
| 900 |
Safer implementation of the performance enhancements of the |
Safer implementation of the performance enhancements of the |
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Revision Log
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Patch