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2003-08-01 Bernhard Herzog <[email protected]> |
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First step towards PostGIS integration. More abstraction by movin |
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more code from the layer to the shapestore. More methods of the |
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layer are now simply delegated to the equivalent method of the |
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shapestore. The SHAPETYPE_* constants are now in data not in |
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layer. |
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* Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC) |
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(SHAPETYPE_POINT, Shape): Move these constants and classes from |
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layer.py to data.py |
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(ShapefileStore.__init__): More Initialization for the new methods |
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and functionality. |
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(ShapefileStore.ShapeType, ShapefileStore.NumShapes) |
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(ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion) |
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(ShapefileStore.Shape): New methods that were formerly implemented |
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in the layer. |
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(DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion) |
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(DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes) |
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(DerivedShapeStore.BoundingBox): New. DerivedShapeStore |
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equivalents of the new shape methods. These versions are simply |
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delegated to the original shapstore. |
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* Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC) |
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(SHAPETYPE_POINT, Shape): Removed. They're now in data.py |
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(Layer.SetShapeStore): Removed the initializatin of instance |
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variables that were needed for the stuff that's now in |
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ShapefileStore |
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(Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType) |
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(Layer.Shape, Layer.ShapesInRegion): Simply delegate to the |
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shapestore. |
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* Thuban/UI/classifier.py, Thuban/UI/renderer.py, |
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Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data |
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instead of layer. |
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* test/test_shapefilestore.py: New. Tests for ShapefileStore. |
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* test/test_derivedshapestore.py: New. Tests for DerivedShapeStore. |
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* test/test_layer.py: Import the SHAPETYPE_* constants from data |
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instead of layer. |
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(TestLayer.test_derived_store): Remove the test for the exception |
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when instantiating the DerivedShapeStore with an incompatible |
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table which is now in test_derivedshapestore.py. Add some more |
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tests of the layer methods to determine whether they work for a |
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DerivedShapeStore as well. |
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2003-07-31 Jonathan Coles <[email protected]> |
2003-07-31 Jonathan Coles <[email protected]> |
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* Doc/manual/thuban-manual.xml: Fix the list of required packages |
* Doc/manual/thuban-manual.xml: Fix the list of required packages |
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