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2003-03-10 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py (Classification): Don't use |
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layer's message function directly, use the ClassChanged() method |
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when then classification changes. SetField/SetFieldType/SetLayer |
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must keep the information about field name and field type in |
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sync when an owning layer is set or removed. |
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* Thuban/Model/layer.py: Added ClassChanged() so that the |
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classification can tell the layer when its data has changed. |
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(Layer.SetClassification): Accepts None as an arguement to |
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remove the current classification and correctly handles |
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adding a new classification. |
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* Thuban/Model/load.py: Comment out print statement |
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* test/test_classification.py, test/test_save.py: New and |
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improved tests. |
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2003-03-07 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py: Implemented __copy__ and |
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__deepcopy__ for ClassGroup* and ClassGroupProperites so |
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they can easily be copied by the classifier dialog. |
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(ClassGroupProperites.__init__): The default line color should |
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have been Color.Black. |
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* Thuban/UI/classifier.py: Setting and Getting table values now |
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uses a consistent set of functions. |
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(Classifier): Now non-modal. Has field type label which changes |
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as the field changes. Keep track of buttons in a list so that |
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we can enable/disable the buttons when the None field is selected. |
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(SelectPropertiesDialog): Add buttons to make the colors transparent. |
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* Thuban/UI/dialogs.py (NonModalDialog.Shutdown): New method which |
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does what OnClose did, but can be called by the application to |
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close a window. Needed when a session changes, and we have to |
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close the classifier windows. |
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* Thuban/UI/mainwindow.py (MainWindow.prepare_new_session): |
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Shuts down open dialogs. Used when a new session is created |
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or a session is opened. |
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(MainWindow.SaveSession): Should only call application.SaveSession() |
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if we don't call SaveSessionAs first. |
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(MainWindow.Classify): Allow different classifier dialogs for |
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different layers. |
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* Thuban/UI/tree.py (SessionTreeView): Remove OnClose and let |
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the parent class handle it. Add Shutdown() to unsubscibe from |
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event notification and call the parent Shutdown(). This was |
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necessary so the application can close the tree window. |
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2003-03-06 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py: Minor documentation changes, |
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Addition of __eq__ and __ne__ methods. |
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(Classification.SetLayer): prevent recursion between this method |
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and Layer.SetClassification(). |
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* Thuban/Model/color.py: Addition of __eq__ and __ne__ methods. |
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* Thuban/Model/layer.py (SetClassification): prevent recursion |
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between this method and Classification.SetLayer(). |
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* test/test_classification.py, test/test_load.py, |
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test/test_session.py: Fixed and added tests for the classification |
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classes. |
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2003-03-06 Bernhard Herzog <[email protected]> |
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* Thuban/UI/classifier.py (ClassGrid.__init__) |
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(ClassGrid.CreateTable): Move the SetSelectionMode call to |
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CreateTable because otherwise it triggers an assertion in |
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wxPython/wxGTK 2.4. |
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2003-03-05 Jonathan Coles <[email protected]> |
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* Thuban/common.py: Move FIELDTYPE constants back to table.py. |
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* Thuban/Model/load.py: import FIELDTYPE constants from table. |
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* Thuban/UI/classifier.py: import FIELDTYPE constants from table. |
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* Thuban/Model/table.py: Put FIELDTYPE constants back. |
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2003-03-05 Jonathan Coles <[email protected]> |
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* Thuban/UI/classifier.py: Added class documentation. |
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Fixed RTbug #1713, #1714. Added Move[Up|Down] buttons. |
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Store just the groups in the table and generate the other |
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column information when it is requested. Add "None" field |
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to pull-down to select no classification. |
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* Thuban/common.py: Moved FIELDTYPE constants from table.py |
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(Str2Num): Only catch ValueError exceptions. |
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* Thuban/Model/classification.py: Class documentation. Renaming |
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of methods with Stroke to Line. Groups are stored in a single |
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list with the default as the first element. Groups are searched |
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in the order they appear in the list. |
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* Thuban/Model/color.py: Documentation. |
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* Thuban/Model/layer.py (Layer): Add GetFieldType to retreive |
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the kind of data represented by a field. |
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* Thuban/Model/load.py (ProcessSession): Use proper string |
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conversion function; fixes RTbug #1713. |
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* Thuban/Model/save.py (Saver): Store field type information. |
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* Thuban/Model/table.py: Put FIELDTYPE constants in common.py. |
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(Table): Add field_info_by_name() to retrieve field information |
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by specifying the field name, not the number. |
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* Thuban/UI/mainwindow.py: Function name changes. |
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* Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Only |
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get the layer classification once. Don't try to classify |
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values when the field is None: just use the default properties. |
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* Thuban/UI/view.py: Function name changes. |
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* Doc/thuban.dtd: Add field_type attribute to a classification. |
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2003-03-04 Bernhard Herzog <[email protected]> |
2003-03-04 Bernhard Herzog <[email protected]> |
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* Doc/thuban.dtd: Use correct syntax for optional attributes. Make |
* Doc/thuban.dtd: Use correct syntax for optional attributes. Make |
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