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2003-06-11 Frank Koormann <[email protected]> |
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* Thuban/Lib/fileutil.py (get_application_dir): New function to |
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determine the absolute .thuban/thuban directory under |
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"posix" (os.expanduser) and "nt" (read AppData registry key). |
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* Thuban/Model/resource.py: Use get_application_dir |
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* Thuban/UI/application.py (ThubanApplication.read_startup_files): |
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Use get_application_dir. |
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2003-06-10 Bernhard Herzog <[email protected]> |
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* Thuban/UI/tableview.py (LayerTableFrame.__init__): Subscribe to |
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the messages MAP_LAYERS_REMOVED messages |
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(LayerTableFrame.OnClose): Unsubscribe from it. |
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(LayerTableFrame.map_layers_removed): New. Receiver for |
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MAP_LAYERS_REMOVED. Close the dialog when the layer whose the |
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dialog is showing is removed. |
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2003-06-10 Bernhard Herzog <[email protected]> |
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* Thuban/Lib/connector.py (Connector.Issue): Iterate over a copy |
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of the receivers list so that unsubscribing in a receiver doesn't |
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modify it while iterating over it. |
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* test/test_connector.py |
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(ConnectorTest.test_disconnect_in_receiver): New. Test whether |
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unsubscribing in a receiver works correctly. See docstring for |
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details |
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2003-06-10 Bernhard Herzog <[email protected]> |
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* Thuban/Model/messages.py (LAYER_SHAPESTORE_REPLACED): New |
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message. |
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* Thuban/Model/layer.py (Layer.SetShapeStore): Send |
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LAYER_SHAPESTORE_REPLACED when the shapestore changes. A |
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LAYER_CHANGED will still be sent if the classification changes. |
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* Thuban/UI/classifier.py (Classifier.__init__): Add the map as |
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parameter so we can subscribe to some of its messages |
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(Classifier.__init__): Subscribe to the map's MAP_LAYERS_REMOVED |
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and the layer's LAYER_SHAPESTORE_REPLACED |
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(Classifier.unsubscribe_messages): New. Unsubscribe from message |
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subscribed to in __init__ |
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(Classifier.map_layers_removed) |
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(Classifier.layer_shapestore_replaced): receivers for the messages |
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subscribed to in __init__. Unsubscribe and close the dialog |
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* Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): Pass |
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the map to the Classifier dialog |
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* test/test_layer.py (SetShapeStoreTests): Derive from |
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SubscriberMixin as well so we can test messages |
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(SetShapeStoreTests.setUp): Subscribe to some of the layer's |
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messages |
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(SetShapeStoreTests.tearDown): Clear the messages again |
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(SetShapeStoreTests.test_sanity): Expand the doc-string and check |
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for the modified flag too |
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(SetShapeStoreTests.test_set_shape_store_modified_flag): New test |
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to check whether SetShapeStore sets the modified flag |
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(SetShapeStoreTests.test_set_shape_store_different_field_name) |
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(SetShapeStoreTests.test_set_shape_store_same_field) |
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(SetShapeStoreTests.test_set_shape_store_same_field_different_type): |
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Add tests for the messages. This checks both the new |
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LAYER_SHAPESTORE_REPLACED and the older LAYER_CHANGED |
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2003-06-06 Jan-Oliver Wagner <[email protected]> |
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* Thuban/UI/mainwindow.py: Improved and partly added help texts for |
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the menu items. |
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2003-06-05 Frank Koormann <[email protected]> |
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* Thuban/UI/identifyview.py (IdentifyView.__init__): |
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Layout reimplemented without panel. Make life easier to fit the list |
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in the dialog. |
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2003-06-05 Frank Koormann <[email protected]> |
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* Thuban/UI/projdialog.py (ProjFrame.__init__): Fill the projchoice |
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once on initialisation (Former implementation resulted in multiple |
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entries for each projection). |
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(ProjFrame.__FillAvailList): selectProj as second optional parameter, |
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if set, select the projection found under the specified name. This |
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overwrites any other selection estimate. |
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Removed projchoice filling from this method. |
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(ProjFrame._OnSave, ProjFrame._OnAddToList): |
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Updated call of ProjFrame.__FillAvailList |
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(LCCPanel._DoLayout): Moved parameter controls in more common order. |
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* Resources/Projections/defaults.proj: Extended defaults representing |
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various common European projections. |
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2003-06-05 Frank Koormann <[email protected]> |
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* Thuban/UI/identifyview.py (IdentifyView.__init__): |
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Use ListCtrl instead of GridCtrl |
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* Thuban/Model/resource.py: |
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Guess location of .thuban directory from tempdir parent directory. |
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* Thuban/UI/application.py (ThubanApplication.read_startup_files): |
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Guess location of .thuban directory from tempdir parent directory. |
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2003-06-04 Bernhard Herzog <[email protected]> |
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Do not cache the values returned by the tree widget's |
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GetFirstChild and GetNextChild methods because it led to lots of |
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segfaults. The new way requires more brute force but is more |
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reliable. |
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* Thuban/UI/legend.py (LegendTree.__init__): Remove instance |
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variable layer2id |
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(LegendTree.find_layer): New method to do with brute force what |
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layer2id tried to accomplish |
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(LegendTree._OnMsgLayerChanged) |
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(LegendTree._OnMsgLayerTitleChanged, LegendTree.__ShowHideLayer): |
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Use find_layer instead of layer2id |
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(LegendTree.__RemoveLayer, LegendTree.__AddLayer): No need to |
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update layer2id anymore |
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(LegendTree._OnMsgMapLayersRemoved) |
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(LegendTree._OnMsgMapLayersAdded): Get by without layer2id. |
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2003-06-03 Thomas Koester <[email protected]> |
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* Thuban/Model/classgen.py (GenQuantiles0): New function. |
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2003-06-02 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py (layer_rename command, table_rename command): |
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New commands. |
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(main_menu): Add the new commands. |
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(MainWindow.TableRename): New. Implementation of the table_rename |
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command. |
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(MainWindow.RenameLayer): New. Implementation of the layer_rename |
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command. |
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* Thuban/Model/session.py (Session.AddTable): call self.changed to |
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set the modified flag |
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* test/test_session.py (TestSessionSimple.test_add_table): Test |
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whether the modified flag is set properly |
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* Thuban/Model/base.py (TitledObject.SetTitle): Call changed |
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instead of issue so that the modified flags get updated. |
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* test/test_base.py (SomeTitledObject): Derive from Modifiable |
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instead of Publisher to reflect reality better and to accomodate |
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the fact that SetTitle now calls changed instead of issue |
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2003-06-02 Bernhard Herzog <[email protected]> |
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* Thuban/UI/classgen.py (GenQuantilesPanel.GetList): Resource |
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acquisition has to happen before the try in a try-finally. |
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2003-06-02 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree._OnMsgMapLayersRemoved): It's |
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possible that a layer is removed that is not currently selected in |
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the legend so don't check for this. |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py (Layer.Destroy): Set all instance |
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variables to None that have direct or indirect references to |
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shapefiles or dbf files to make sure that they do go away and the |
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files are closed. |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree.GetRootItem): Reset |
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availImgListIndices when a new image list is created |
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2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/legend.py (LegendTree.__init__): New instance variable |
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changing_selection to indicate whether the LegendTree code itself |
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is currently changing the selection |
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(LegendTree.normalize_selection): New method to normalize the |
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selection by selecting the layer item even if the user clicked on |
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the classification. |
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(LegendTree._OnSelChanged): normalize the selection. This works |
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around a bug in wx which doesn't keep track of the selection |
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properly when subtrees are deleted. |
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2003-05-30 Bernhard Herzog <[email protected]> |
2003-05-30 Bernhard Herzog <[email protected]> |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Limit the |
* Thuban/UI/view.py (MapCanvas.set_view_transform): Limit the |
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