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2003-05-22 Bernhard Herzog <[email protected]> |
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Implement a way to discover dependencies between tables and |
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shapestores. |
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* Thuban/Model/transientdb.py (TransientTableBase.Dependencies) |
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(TransientJoinedTable.Dependencies) |
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(AutoTransientTable.SimpleQuery): New. Implement the dependencies |
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interface |
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(TransientJoinedTable.__init__): Keep tack of the original table |
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objects in addition to the corresponding transient tables. |
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* Thuban/Model/table.py (DBFTable.Dependencies) |
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(MemoryTable.Dependencies): New. Implement the dependencies |
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interface |
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* Thuban/Model/data.py (ShapeTable): New. Helper class for |
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ShapefileStore |
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(ShapefileStore.__init__): Use ShapeTable instead of |
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AutoTransientTable |
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(ShapefileStore.Table, ShapefileStore.Shapefile): Add doc-strings |
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(ShapefileStore.FileName, ShapefileStore.FileType): New. Accessor |
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methods for filename and type |
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(ShapefileStore.Dependencies): New. Implement the dependencies |
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interface |
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(DerivedShapeStore): New class to replace SimpleStore. The main |
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difference to SimpleStore is that it depends not on a shapefile |
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but another shapestore which expresses the dependencies a bit |
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better |
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(SimpleStore.__init__): Add deprecation warning. |
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* test/test_dbf_table.py (TestDBFTable.test_dependencies): New. |
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Test for the Dependencies method. |
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* test/test_memory_table.py (TestMemoryTable.test_dependencies): |
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New. Test for the Dependencies method. |
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* test/test_transientdb.py |
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(TestTransientTable.test_auto_transient_table_dependencies): New. |
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Test for the Dependencies method. |
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(TestTransientTable.test_transient_joined_table): Add test for the |
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Dependencies method. |
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* test/test_session.py (TestSessionSimple.setUp) |
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(TestSessionSimple.tearDown): New. Implement a better way to |
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destroy the sessions. |
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(TestSessionSimple.test_initial_state) |
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(TestSessionSimple.test_add_table): Bind session to self.session |
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so that it's destroyed by tearDown |
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(TestSessionSimple.test_open_shapefile): New. Test for |
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OpenShapefile and the object it returns |
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2003-05-22 Bernhard Herzog <[email protected]> |
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* Thuban/Model/session.py (Session.AddTable): New method to |
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register tables with the session. |
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(Session.Tables): Return the tables registered with AddTable too. |
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* test/test_session.py (TestSessionSimple.test_add_table): New. |
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Test case for the AddTable method |
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2003-05-22 Frank Koormann <[email protected]> |
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UI polishing updates: Place main buttons (OK, Cancel, etc) in the |
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lower right corner, center labels for selections, initialize controls |
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in reasonable order for keyboard navigation. |
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* Thuban/UI/projdialog.py (ProjFrame.__init__, ProjFrame.__doLayout) |
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(ProjFrame.__DoOnProjAvail): Determine position of current projection |
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using the wxListBox.FindString() method. Still a problem (#1886) |
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* Thuban/UI/classifier.py |
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(Classifier.__init__, SelectPropertiesDialog.__init__) |
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* Thuban/UI/classgen.py (ClassGenDialog.__init__, |
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(ClassGenDialog.__DoOnGenTypeSelect): Moved initialization of the |
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different classification types from here to __init__. |
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(GenUniquePanel.__init__): Set the column width of the first field |
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in the Field ListCtrl to the full width. |
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* Thuban/UI/tableview.py (LayerTableFrame.__init__): Rename 'Save As' |
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Button to 'Export'. Center Buttons in Selection Box, set Focus to |
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Grid. |
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(LayerTableFrame.OnKeyDown()): New, bound to the grid with EVT_KEY_DOWN, |
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changes focus to the Selection when pressing "Alt-S". |
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* Thuban/UI/legend.py (LegendTree.__SetVisibilityStyle): Only gray out |
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the text if not visible. The italic font sometimes exceeds the |
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rendering area. |
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2003-05-21 Jonathan Coles <[email protected]> |
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* Thuban/UI/dock.py (DockFrame): Rename references to _OnClose |
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to OnClose so that Thuban closes correctly. |
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* Thuban/UI/mainwindow.py (MainWindow.OnClose): Call |
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DockFrame.OnClose, not DockFrame._OnClose. |
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2003-05-21 Jonathan Coles <[email protected]> |
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* Thuban/Model/classgen.py (ClassGenerator.GenQuantiles): Remove |
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references to 'inf' and use new Range __init__ to pass floats |
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directly rather than converting them to strings first. |
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Fixes RTBug #1876. |
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* Thuban/Model/classification.py (ClassGroupRange.SetRange): |
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Use new Range ___init__ to pass floats. |
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* Thuban/Model/layer.py (RasterLayer.__init__): Test if the |
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filename is a valid image file. Throw IOError otherwise. |
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* Thuban/Model/range.py: Brought over new Range from SciParam that |
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is immutable and has an __init__ which can accept floats. |
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* Thuban/UI/mainwindow.py (MainWindow.AddLayer): Move OpenShapefile |
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into try block. AddLayer doesn't throw any exceptions anymore. |
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(MainWindow.AddRasterLayer): Move constructor of RasterLayer into |
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try block. |
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* Thuban/UI/projdialog.py (GeoPanel.__init__): Put Degrees as |
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the first item in choices. Fixes RTBug #1882. |
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* Thuban/UI/renderer.py (MapRenderer.render_map): Check if scale |
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has gone to 0 which is a serious problem. abort. |
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(MapRenderer.draw_raster_layer): Catch IOError seperately and |
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print the error from GDAL. |
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* Thuban/UI/tableview.py (TableGrid.__init__): Call |
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ToggleEventListeners to turn on listening. |
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(TableGrid.ToggleEventListeners): New. Turns event listening on |
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and off so as to prevent excessive messages. |
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(LayerTableFrame.OnQuery): Use TableGrid.ToggleEventListeners |
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to suppress excessive messages when selecting many rows. |
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Fixes RTBug #1880. |
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* Thuban/UI/view.py: Added checks against if scale == 0. This |
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is a serious problem that can occur when an image without |
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geo data is loading and causes the map projection bounds to |
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go to infinity. Right now, the solution is to simply try |
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to recover. |
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* extensions/thuban/cpl_mfile.cpp (MFILEClose): Make sure |
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to set the MFILEReceiver attributes even if the data is NULL. |
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* extensions/thuban/gdalwarp.cpp: Improved the error handling |
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and passed GDAL messages back up to the Python layer. Also |
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tried to fix some memory leaks that were present in the original |
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utility but didn't matter because the program aborted. |
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* test/test_range.py: Copied over tests from SciParam. Removed |
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tests against importing. Fixes RTBug #1867. |
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2003-05-21 Bernhard Herzog <[email protected]> |
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* test/test_load.py: Remove unused imports and restructure the |
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test code |
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(LoadSessionTest): Split into one class for each test and turn |
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LoadSessionTest itself into the base class for all such session |
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tests. |
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(ClassificationTest): New base class for load tests that test |
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classifications |
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(TestSingleLayer, TestLayerVisibility, TestClassification) |
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(TestLabels, TestLayerProjection, TestRasterLayer): New classes |
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for the individual tests |
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* test/support.py (FileLoadTestCase.filename): New base class for |
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file loading tests |
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2003-05-21 Jan-Oliver Wagner <[email protected]> |
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* Resources/Projections/defaults.proj: Renamed 'Universal Transverse |
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Mercator' to 'UTM Zone 32' as a more convenient example. |
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Added 'Gauss Krueger Zone 6'. |
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* Data/iceland_sample_raster.thuban: political polygon now |
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filled transparent to have the raster image visible at once. |
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2003-05-21 Frank Koormann <[email protected]> |
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* Thuban/UI/mainwindow.py (MainWindow): Renamed _OnClose() back to |
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OnClose() to keep in sync with extensions. Internally Thuban |
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still uses "underscored" names. |
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2003-05-20 Jonathan Coles <[email protected]> |
2003-05-20 Jonathan Coles <[email protected]> |
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This puts back Raster layer support. These layers support projections |
This puts back Raster layer support. These layers support projections |
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