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2002-05-22 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow.RunMessageBox): Fix a typo |
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in the docstring |
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2002-05-15 Bernhard Herzog <[email protected]> |
2002-05-15 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.open_shapefile): Set bbox to None |
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when the shapefile is empty. |
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(Layer.BoundingBox, Layer.LatLongBoundingBox): Both methods may |
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now return None for empty shapefiles. Update doc-strings. |
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* Thuban/Model/map.py (Map.BoundingBox): Add doc-string. Deal with |
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the layer's bbox being None. |
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* Thuban/UI/tree.py (SessionTreeCtrl.update_tree): Deal with the |
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layer's bbox being None. |
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* Thuban/UI/view.py (MapCanvas.shape_selected): Only redraw when |
* Thuban/UI/view.py (MapCanvas.shape_selected): Only redraw when |
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necessary. |
necessary. |
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(MapCanvas.__init__): New instance variables, last_selected_layer |
(MapCanvas.__init__): New instance variables, last_selected_layer |