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2003-06-23 Jonathan Coles <[email protected]> |
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* Thuban/UI/common.py (ThubanBeginBusyCursor): Call wxSafeYield |
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to make sure that we don't create reentrant possibilities with |
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wxYield. |
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* Thuban/UI/view.py (MapCanvas.OnPaint): Call wxBeginBusyCursor() |
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directly to avoid the wxSafeYield() call which generates an |
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OnPaint event causing infinite recursion. Don't try to catch |
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exception anymore. This was for before there were limits on map |
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scaling. |
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2003-06-23 Bernhard Herzog <[email protected]> |
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Bug fix for RT #1961: |
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* Thuban/Model/load.py (SessionLoader.start_derivedshapesource): |
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Register DerivedShapestores with the session |
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* Thuban/Model/session.py (Session.Tables): Make sure each table |
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is only listed once. |
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* test/test_load.py (TestJoinedTable.test): Add check_format call. |
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Update file contents to match the one written out. |
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2003-06-20 Bernhard Herzog <[email protected]> |
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* test/xmlsupport.py (SaxEventLister.startElementNS) |
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(SaxEventLister.endElementNS): Do not include the qname. Python |
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2.2.1 and 2.2.2 and 2.2.3 differ in this regard. In 2.2.1 qname it |
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is (presumably incorrectly) None, whereas it's a string with the |
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element name in the later versions. |
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* test/test_xmlsupport.py (TestEventList.test_even_list_simple) |
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(TestEventList.test_even_list_namespace): Update tests to reflect |
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the new behaviour |
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(TestEventList.test_even_list_id_normalization): Fix doc-string |
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2003-06-20 Jonathan Coles <[email protected]> |
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* Thuban/Model/layer.py (BaseLayer.HasShapes): New. Overridden |
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by deriving classes to determine if that layer supports shapes. |
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(Layer): Override HasShapes and return true. |
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* Thuban/UI/classgen.py: Use Thuban[Begin|End]BusyCursor() |
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instead of a direct call to wx[Begin|End]CusyCursor(). |
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(GenUniquePanel._OnRetrieve): Set busy cursor while retrieving |
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table data. |
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* Thuban/UI/common.py (ThubanBeginBusyCursor, ThubanEndBusyCursor): |
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New. Wrappers around the wxWindows functions that allow us to |
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make additional calls such as wxYield which gives the native |
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system a chance to update the cursor correctly. |
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* Thuban/UI/tableview.py: Use Thuban[Begin|End]BusyCursor() |
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instead of a direct call to wx[Begin|End]CusyCursor(). |
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* Thuban/UI/view.py: Use Thuban[Begin|End]BusyCursor() |
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instead of a direct call to wx[Begin|End]CusyCursor(). |
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(MapCanvas.find_shape_at): Check if the current search layer |
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support shapes, otherwise go on to the next layer. |
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* test/test_layer.py: Add tests in each type of layer for |
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HasClassification() and HasShapes() |
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2003-06-20 Jonathan Coles <[email protected]> |
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* Thuban/UI/view.py (MapCanvas.OnPaint): Call wxYield after |
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turning on the busy cursor to allow the system to change the |
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cursor before we begin painting. This fixes a problem that |
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was occuring only under GTK. Fixes RTbug #1840. |
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2003-06-20 Bernhard Herzog <[email protected]> |
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* Resources/XML/thuban-0.8.dtd: New DTD for the new file format |
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version. |
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* Thuban/Model/save.py (sort_data_stores): New. Make topological |
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sort of the data sources so they can be written with sources that |
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data sources that depend on other data sources come after the |
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sources they depend on. |
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(SessionSaver.__init__): Add idmap instance variable to map from |
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objects to the ids used in the file. |
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(SessionSaver.get_id, SessionSaver.define_id) |
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(SessionSaver.has_id): New. Methods to manage the idmap |
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(SessionSaver.write): Use thuban-0.8.dtd |
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(SessionSaver.write_session): Add a namespace on the session and |
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write out the data sources before the maps. |
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(SessionSaver.write_data_containers): New. Write the data |
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containers. |
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(SessionSaver.write_layer): Layer elements now refer to a |
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shapestore and don't contain filenames anymore. |
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* Thuban/Model/load.py (LoadError): Exception class to raise when |
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errors in the files are discovered |
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(SessionLoader.__init__): Define dispatchers for elements with a |
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thuban-0.8 namespace too. |
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(SessionLoader.check_attrs): New helper method to check and |
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convert attributes |
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(AttrDesc): New. Helper class for SessionLoader.check_attrs |
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(SessionLoader.start_fileshapesource) |
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(SessionLoader.start_derivedshapesource) |
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(SessionLoader.start_filetable, SessionLoader.start_jointable): |
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Handlers for the new elements in the new fileformat |
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(SessionLoader.start_layer): Handle the shapestore attribute in |
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addition to filename. |
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(SessionLoader.start_table, SessionLoader.end_table): Removed. |
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They were never used in the old formats and aren't needed for the |
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new. |
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* Thuban/Model/session.py (Session.DataContainers): New method to |
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return all "data containers", i.e. shapestores and tables |
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* test/xmlsupport.py (SaxEventLister.__init__) |
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(SaxEventLister.startElementNS, sax_eventlist): Add support to |
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normalize IDs. |
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* test/test_xmlsupport.py |
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(TestEventList.test_even_list_id_normalization): New test case for |
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id normalization |
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* test/test_load.py (LoadSessionTest.check_format): Use ID |
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normalization |
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(LoadSessionTest.thubanids, LoadSessionTest.thubanidrefs): New |
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class atrributes used for ID normalization |
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(TestSingleLayer, TestLayerVisibility, TestLabels.test) |
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(TestLayerProjection.test, TestRasterLayer.test): Adapt to new |
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file format |
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(TestJoinedTable): New test for loading sessions with joined |
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tables. |
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(TestLoadError): New. Test whether missing required attributes |
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cause a LoadError. |
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* test/test_save.py (SaveSessionTest.thubanids) |
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(SaveSessionTest.thubanidrefs): New class attributes for ID |
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normalization in .thuban files. |
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(SaveSessionTest.compare_xml): Use id-normalization. |
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(SaveSessionTest.testEmptySession) |
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(SaveSessionTest.testLayerProjection) |
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(SaveSessionTest.testRasterLayer) |
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(SaveSessionTest.testClassifiedLayer): Adapt to new file format. |
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(SaveSessionTest.testLayerProjection): The filename used was the |
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same as for testSingleLayer. Use a different one. |
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(SaveSessionTest.test_dbf_table) |
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(SaveSessionTest.test_joined_table): New test cases for saving the |
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new data sources structures. |
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(TestStoreSort, MockDataStore): Classes to test the sorting of the |
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data stores for writing. |
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* test/runtests.py: Add CVS keywords |
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2003-06-20 Jonathan Coles <[email protected]> |
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* test/test_session.py |
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(UnreferencedTablesTests.test_unreferenced_tables_with_joins): |
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Use the cultural_landmark-point.dbf file for the store so that |
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the table rows and shape count match. |
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2003-06-20 Jonathan Coles <[email protected]> |
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* Thuban/Model/data.py (DerivedShapeStore.__init__): Raise |
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an exception if the number of shapes is different from the |
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number of rows in the table. Address RTbug #1933. |
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* test/test_layer.py (TestLayer.test_derived_store): Add |
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a test for the new exception in DerivedShapeStore.__init__. |
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* test/support.py (FloatTestCase): Removed since there is |
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already FloatComparisonMixin. Fixes RTbug #1954. |
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(FloatComparisonMixin.assertFloatEqual): Include test for |
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infinity that was part of FloatTestCase. |
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* test/test_range.py (RangeTest): Inherit from |
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support.FloatComparisonMixin now that we don't have |
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support.FloatTestCase. |
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2003-06-20 Bernhard Herzog <[email protected]> |
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* test/test_save.py (SaxEventLister, sax_eventlist): Removed. Use |
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the implementation in xmlsupport instead. |
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(SaveSessionTest.compare_xml): sax_eventlist is now in xmlsupport |
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* test/test_proj.py: Import sax_eventlist from xmlsupport instead |
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of test_save |
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2003-06-20 Bernhard Herzog <[email protected]> |
2003-06-20 Bernhard Herzog <[email protected]> |
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* test/test_load.py (LoadSessionTest.check_format): New helper |
* test/test_load.py (LoadSessionTest.check_format): New helper |
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2003-06-20 Jonathan Coles <[email protected]> |
2003-06-20 Jonathan Coles <[email protected]> |
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This is mainly about fixing RTbug #1949. |
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* Thuban/Model/classification.py: Remove "from __future__" |
* Thuban/Model/classification.py: Remove "from __future__" |
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import statement since python 2.2 is the earliest supported |
import statement since python 2.2 is the earliest supported |
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version. |
version. |
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