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2003-08-15 Bernhard Herzog <[email protected]> |
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Change the way shapes are returned by a shape store. The |
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ShapesInRegion method returns an iterator over actual shape |
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objects instead of a list of shape ids. |
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* Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape |
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id. |
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(ShapefileStore.ShapesInRegion): Return an iterator over the |
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shapes which yields shape objects instead of returning a list of |
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shape ids |
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(ShapefileStore.AllShapes): New. Return an iterator over all |
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shapes in the shape store |
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(DerivedShapeStore.AllShapes): New. Like in ShapefileStore |
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* Thuban/Model/layer.py (Layer.ShapesInRegion): Update |
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doc-string. |
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* Thuban/UI/baserenderer.py |
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(BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to |
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layer_shapes and make it return an iterator containg shapes |
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instead of a list of ids. |
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(BaseRenderer.draw_shape_layer): Update doc-string; Adapt to |
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layer_shapes() change |
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* Thuban/UI/renderer.py (ScreenRenderer.layer_ids) |
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(ScreenRenderer.layer_shapes): Rename as in BaseRenderer |
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* Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to |
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changes in the ShapesInRegion return value. |
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(ViewPort._get_hit_tester): Remove commented out code |
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* test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the |
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new return value. |
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(SimpleShapeStore.AllShapes): New. Implement this method too. |
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* test/test_layer.py (TestLayer.test_arc_layer) |
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(TestLayer.test_polygon_layer, TestLayer.test_point_layer) |
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(TestLayer.test_point_layer_with_projection) |
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(TestLayer.test_derived_store): Adapt to changes in the |
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ShapesInRegion return value. |
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* test/test_shapefilestore.py |
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(TestShapefileStoreArc.test_shapes_in_region) |
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(TestShapefileStorePolygon.test_shapes_in_region) |
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(TestShapefileStorePoint.test_shapes_in_region): Adapt to changes |
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in the ShapesInRegion return value. |
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(TestShapefileStorePoint.test_all_shapes) |
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(TestShapefileStoreArc.test_shape_shapeid): New tests for the new |
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methods |
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* test/test_derivedshapestore.py |
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(TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in |
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the ShapesInRegion return value. |
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(TestDerivedShapeStore.test_all_shapes) |
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(TestDerivedShapeStore.test_shape_shapeid): New tests for the new |
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methods |
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2003-08-15 Bernhard Herzog <[email protected]> |
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Make the renderers deal correctly with raw vs. python level |
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representation of shape geometries |
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* Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer): |
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Return a flag useraw in addition to the callable and the parameter |
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to indicate whether the callable can deal with the raw shape data |
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or uses the higher level python lists of coordinates. The callable |
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now should accept either the raw data or the return value of the |
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shape's Points() method. |
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(BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer |
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change |
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(BaseRenderer.projected_points): Instead of the shape id use the |
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points list as parameter. |
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(BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape) |
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(BaseRenderer.draw_point_shape): Adapt to projected_points() |
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change and accept the points list as parameter instead of the |
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shape id. |
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* Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return |
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the useraw flag as required by the BaseRenderer |
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(ScreenRenderer.draw_shape_layer): Adapt to low-level renderer |
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changes. |
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* test/test_baserenderer.py |
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(TestBaseRenderer.test_point_with_classification): New test for |
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rendering a map with classifications. |
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2003-08-15 Bernhard Herzog <[email protected]> |
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* Thuban/UI/viewport.py (ViewPort.find_shape_at) |
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(ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer) |
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(ViewPort._get_hit_tester, ViewPort.projected_points) |
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(ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon) |
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(ViewPort._find_label_at): Split the find_shape_at method into |
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several new methods and use the functions in the hit-test module. |
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* Thuban/UI/hittest.py: New module with Python-level hit-testing |
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functions |
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* test/test_hittest.py: New. Test for the new hittest module |
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2003-08-15 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer |
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projection to all corners of the bounding box to get a better |
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approximation of the projected bounding box |
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* test/test_layer.py (TestLayer.test_point_layer_with_projection): |
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New. Test coordinate handling of a layer with a projection. |
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Catches the bug fixed in Layer.ShapesInRegion |
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2003-08-15 Bernhard Herzog <[email protected]> |
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Move some of the mock objects in test_baserenderer into their own |
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module so they can easily be used from other tests |
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* test/mockgeo.py: New test helper module with some mock objects |
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for geometry related things like shapes, shapestores and |
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projections. |
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* test/test_mockgeo.py: New. Tests for the new helper module |
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* test/test_baserenderer.py: Some of the mock-objects are in |
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mockgeo now. |
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2003-08-12 Jan-Oliver Wagner <[email protected]> |
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* Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit. |
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2003-08-12 Bernhard Herzog <[email protected]> |
2003-08-12 Bernhard Herzog <[email protected]> |
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* po/de.po: New. German translations by Bjoern Broscheit |
* po/de.po: New. German translations by Bjoern Broscheit |
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