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2003-03-20 Jonathan Coles <[email protected]> |
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Initial implementation of the Legend. |
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* Thuban/UI/legend.py: New. Creates a window that shows the map's |
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Legend information and allows the user to add/modify classifications |
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and how the layers are drawn on the map. |
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* setup.py: New command 'build_docs' which currently uses |
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happydoc to generate html documentation for Thuban. |
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* Thuban/Model/classification.py (ClassGroup.GetDisplayText): New. |
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Returns a string which is appropriately describes the group. |
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* Thuban/Model/layer.py (Layer.SetClassification): Generate a |
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LAYER_CHANGED event instead of a LAYER_LEGEND_CHANGED event. |
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* Thuban/Model/map.py (Map): Rename messages and use new, more |
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specific, messages. |
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* Thuban/Model/messages.py: New message to indicate that a layer's |
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data has changed (LAYER_CHANGED). New map messages to indicate |
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when layers have been added/removed/changed or if the stacking order |
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of the layers has changed. |
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* Thuban/Model/session.py: Rename and use new messages. |
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* Thuban/UI/classifier.py: Remember if any changes have actually |
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been applied so that if the dialog is cancelled without an application |
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of changes we don't have to set a new classification. |
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(ClassDataPreviewer): Pulled out the window specific code and put it |
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ClassDataPreviewWindow. ClassDataPreviewer can then be used to draw |
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symbols on any DC. |
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* Thuban/UI/mainwindow.py: New code to open the legend. |
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* Thuban/UI/view.py: Use new message names. |
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2003-03-19 Jonathan Coles <[email protected]> |
2003-03-19 Jonathan Coles <[email protected]> |
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* Thuban/UI/main.py (verify_versions): New. Checks the versions |
* Thuban/UI/main.py (verify_versions): New. Checks the versions |
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