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2003-11-10 Bernhard Herzog <bh@intevation.de> |
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* Thuban/UI/baserenderer.py: Add a way to specify how layers in |
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extensions are to be rendered. |
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(_renderer_extensions): New. List with renderer for layers in |
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extensions |
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(add_renderer_extension): New. Add a renderer extension |
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(init_renderer_extensions): New. Init the renderer extensions |
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(BaseRenderer.render_map_incrementally): Search |
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_renderer_extensions for how to draw unknown layer types |
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(BaseRenderer.draw_raster_data): Add format parameter so that |
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formats other than BMP can be drawn |
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(BaseRenderer.draw_raster_layer): Pass an explicit format to |
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draw_raster_data |
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|
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* Thuban/UI/renderer.py (raster_format_map): New. Mapping form the |
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strings of the format parameter of draw_raster_data method to wx |
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constants |
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(MapRenderer.draw_raster_data): Add the format parameter and use |
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raster_format_map to map it to the right wxwindows constant for |
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wxImageFromStream |
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|
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* test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add |
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the format parameter and record it |
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(TestBaseRenderer.test_raster_no_projection): check the format |
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paramter of the draw_raster_data method |
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(TestBaseRenderer.test_renderer_extension): New. Test the renderer |
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extension facility |
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2003-11-07 Bernhard Herzog <bh@intevation.de> |
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Tweak the usage of the sqlite database to make common use cases |
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more responsive. In most cases copying the data to the sqlite |
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database takes so long that using sqlite doesn't have enough |
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advantages. |
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|
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* Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add |
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comments about performance and query the min and max in separate |
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statements because only that way will indexes be used. |
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(TransientTableBase.UniqueValues): Add some comments about |
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performance. |
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(AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues): |
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Do not copy the data to the transient DB but use the transient |
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copy if it exists. See the new comments for the performance trade |
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offs |
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* test/test_transientdb.py |
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(TestTransientTable.test_auto_transient_table): Make sure that the |
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data is copied to the transient database at some point. |
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2003-11-03 Bernhard Herzog <bh@intevation.de> |
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|
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* Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some |
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globals to locals so that it's a bit faster |
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|
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2003-11-03 Bernhard Herzog <bh@intevation.de> |
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* Thuban/UI/baserenderer.py |
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(BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue |
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method. ReadValue is faster than ReadRowAsDict since it only reads |
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one cell especially now that the dbf file objects actually |
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implement it. |
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|
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* Thuban/Model/table.py (DBFTable.ReadValue): Use the new |
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read_attribute method of the dbf objects |
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2003-11-03 Bernhard Herzog <bh@intevation.de> |
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* Extensions/profiling/profiling.py (popup_dialog_box): New config |
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variable to indicate whether the result should be shown in a |
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dialog box |
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(profile_screen_renderer, time_screen_renderer): Only show a |
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dialog box if popup_dialog_box is true. |
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(profile_screen_renderer): Flush stdout after the printing the |
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first part of the "profiling..." message |
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|
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* Thuban/UI/baserenderer.py |
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(BaseRenderer.draw_shape_layer_incrementally): Cache the pens and |
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brushes for the groups so that they're not created over and over |
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again |
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|
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* Thuban/Model/classification.py (Classification.__getattr__) |
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(Classification._compile_classification) |
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(Classification._clear_compiled_classification): New. Methods to |
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manage a 'compiled' representation of the classification groups |
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which is created on demand |
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(Classification.InsertGroup, Classification.RemoveGroup) |
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(Classification.ReplaceGroup): reset the compiled representation |
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(Classification.FindGroup): Use the compiled representation to |
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find the matching group |
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(ClassGroupRange.GetRangeTuple): New. Return the range as a tuple |
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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|
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* Thuban/Model/classification.py (Classification.SetDefaultGroup): |
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Send a CLASS_CHANGED message |
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(Classification.RemoveGroup): Send a CLASS_CHANGED message and do |
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not return the removed group since it wasn't used. |
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* test/test_classification.py |
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(TestClassification.test_set_default_group): New. Test the |
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SetDefaultGroup method |
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(TestClassification.test_insert_group): New. Test the InsertGroup |
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method |
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(TestClassification.test_remove_group): New. Test the RemoveGroup |
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method |
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(TestClassification.test_replace_group): New. Test the |
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ReplaceGroup method |
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|
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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* test/test_classification.py (TestClassification.setUp): |
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Subscribe to the CLASS_CHANGED messages |
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(TestClassification.tearDown): New. Destroy the classification |
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properly |
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(TestClassification.test_defaults): Add tests for the default line |
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width and whether no messages were sent yet |
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(TestClassification.test_set_default_properties): Add tests for |
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messages and setting the default line width |
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(TestClassification.test_add_singleton) |
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(TestClassification.test_add_range) |
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(TestClassification.test_multiple_groups): Add tests for messages |
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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Some more refactoring in preparation for new tests: |
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* test/test_classification.py (TestClassification.setUp): New. |
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Instantiate the classification here. Update the test methods |
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accordingly. |
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(TestClassification.test_multiple_groups): Make sure that the two |
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singletons matching 1 are considered different. |
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|
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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|
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* test/test_classification.py (red, green, blue): New. These |
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constants were used in several cases. Update the relevant methods. |
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(TestClassification.test_defaults) |
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(TestClassification.test_set_default_properties) |
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(TestClassification.test_add_singleton) |
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(TestClassification.test_add_range) |
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(TestClassification.test_multiple_groups) |
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(TestClassification.test_deepcopy): New. These were formerly all |
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part of the single method test. |
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(TestClassification.test_deepcopy): Removed. |
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(TestClassIterator): Removed. The test case is now a method of |
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TestClassification since it tests part of the public interface of |
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Classification |
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(TestClassification.test_iterator): New. Used to be |
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TestClassIterator effectively |
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|
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2003-10-31 Jan-Oliver Wagner <jan@intevation.de> |
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|
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GUIfied the functions of the profiling extension. |
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* /Extensions/profiling/__init__.py: New: Init to make this |
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directory a package. |
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|
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* Extensions/profiling/profiling.py: Moved menu entries to |
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the Extensions menu. Applied _() for strings. |
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(profile_screen_renderer): Catch the detailed printout and present |
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it in a dialog. |
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(time_screen_renderer): Raise a dialog to present the result instead |
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of printing it to stdout. |
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|
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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|
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* test/test_classification.py (TestClassGroupProperties) |
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(TestClassGroup, TestClassGroupDefault, TestClassGroupRange) |
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(TestClassGroupSingleton, TestClassIterator, TestClassification): |
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Split TestClassification into several classes, one for each class |
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being tested. TestClassification itself now only tests |
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Classification. This split makes changes to the tests a bit easier |
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|
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2003-10-31 Bernhard Herzog <bh@intevation.de> |
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|
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* Extensions/profiling/profiling.py: New. Extension to measure |
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Thuban performance |
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|
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2003-10-31 Frank Koormann <frank@intevation.de> |
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Added two items to legend popup menu: Remove Layer and Show Layer Table |
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* Thuban/UI/legend.py (LegendPanel._OnRemoveLayer, |
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LegendPanel._OnShowTable): New event handlers, call the corresponding |
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mainwindow methods. |
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(LegendTree._OnRightClick): Added items to popup menu. |
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2003-10-30 Bernhard Herzog <bh@intevation.de> |
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|
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* Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle |
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EVT_WINDOW_DESTROY |
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(ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does |
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nothing but is convenient for the derived classes. |
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|
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* Thuban/UI/tableview.py |
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(TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New. |
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Unsubscribe the messages here not in OnClose because that might |
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get called multiple times. Fixes RT #2196 |
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(TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed |
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anymore. |
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|
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* README: Update the minimum requirement for wxPython. Since we |
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now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4, |
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the version in which that was introduced for all platforms |
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|
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2003-10-30 Frank Koormann <frank@intevation.de> |
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|
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* Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of |
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the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor |
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frame. |
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|
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2003-10-30 Jan-Oliver Wagner <jan@intevation.de> |
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|
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Improved APR import extension, added further EPSG definitions |
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and some cleanup regarding string class. |
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|
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* test/test_proj.py (TestProjection.test_get_projection_units_geo): |
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Added test for alias 'longlat'. |
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|
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* Resources/Projections/epsg-deprecated.proj: New. Contains |
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deprecated EPSG definitions. |
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|
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* Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added |
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the variable names for objects. |
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|
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* Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New. |
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Copied from importAPR and provided with documentation. |
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|
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* Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym): |
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Moved to apr.py. |
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(APR_View): Added object ref 'ITheme'. |
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|
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* Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string |
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split function by corresponding use of the string class method. |
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|
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* Thuban/Model/xmlwriter.py: Replaced string replace function by |
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corresponding string method. |
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|
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2003-10-29 Bernhard Herzog <bh@intevation.de> |
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|
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* Thuban/UI/baserenderer.py |
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(BaseRenderer.draw_shape_layer_incrementally): Speed up the |
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special case of a classification that only has the default group |
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|
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2003-10-27 Bernhard Herzog <bh@intevation.de> |
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|
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* po/fr.po, po/es.po: Updated translations from Daniel Calvelo |
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* po/de.po: Update. |
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* Thuban/UI/application.py |
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(ThubanApplication.ShowExceptionDialog): Handle translation of the |
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dialog message properly |
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|
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2003-10-27 Bernhard Herzog <bh@intevation.de> |
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|
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Rework how localization works so that we use wx's translation |
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functions when running Thuban as a normal application but not when |
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we don't need any UI, such as in the test suite. See the comment |
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in Thuban/__init__.py for details |
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|
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* Thuban/__init__.py (_): Add one level of indirection to make the |
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translation handling more flexible and to make it possible to use |
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either wx's translation services or not. |
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(gettext_identity, translation_function_installed) |
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(install_translation_function): New function to help with this |
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|
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* Thuban/UI/__init__.py: Install the wx specific translation |
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function if it's OK to do that |
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|
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* test/support.py (initthuban): Install a dummy translation |
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function so that importing Thuban.UI doesn't install a wx specific |
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one for which would need to import wxPython |
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|
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2003-10-27 Bernhard Herzog <bh@intevation.de> |
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|
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* HOWTO-Release: Source archives should be created first and the |
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binary packages should be created from the source archives. |
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There's an official debian package now so there's no need to test |
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the rpm on debian anymore |
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|
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2003-10-27 Bernhard Herzog <bh@intevation.de> |
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|
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Several rendering changes: |
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|
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- Render the selection into a separate bitmap so that only that |
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bitmap needs to be redrawn when the selection changes |
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|
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- Render incrementally showing previews and allowing interaction |
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before rendering is complete |
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|
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- Update the renderer interface a bit. Most parameters of |
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RenderMap are now parameters of the constructor |
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|
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* Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map |
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and the update region as parameters. Update the doc-string |
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(BaseRenderer.render_map_incrementally): New. Generator function |
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to renders the map incrementally |
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(BaseRenderer.render_map): Remove the map argument (it's now in |
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the constructor) and simply iterate over the |
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render_map_incrementally generator to draw the map. |
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(BaseRenderer.draw_shape_layer_incrementally) |
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(BaseRenderer.draw_shape_layer): Renamed to |
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draw_shape_layer_incrementally and changed into a generator that |
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yields True every 500 shapes. Used by render_map_incrementally to |
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render shape layers incrementally |
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|
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* Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the |
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map and region parameters which are now in the constructor |
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(ScreenRenderer.RenderMapIncrementally): New. Public frontend for |
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the inherited render_map_incrementally. |
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(BaseRenderer.draw_shape_layer): Removed. |
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(ScreenRenderer.draw_selection_incrementally): New. The selection |
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drawing part of the removed draw_shape_layer as a generator |
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(ScreenRenderer.layer_shapes): Update because of the region |
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parameter change |
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(ExportRenderer.__init__): New. Extend the inherited constructor |
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with the destination region for the drawing |
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(ExportRenderer.RenderMap): Removed the map and region parameters |
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which are now in the constructor |
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|
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* Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a |
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bitmap suitable for a preview in a tool |
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(CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the |
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bitmap |
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(MapPrintout.draw_on_dc): Adapt to new renderer interface |
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(MapCanvas.OnPaint): Handle drawing the selection bitmap if it |
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exists |
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(MapCanvas.OnIdle): Update the logic to deal with incremental |
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rendering and the selection bitmap |
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(MapCanvas._do_redraw): Handle the instantiation of the render |
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iterator and the redraws during rendering |
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(MapCanvas._render_iterator): New. Generator to incrementally |
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redraw both bitmaps |
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(MapCanvas.Export): Adapt to new renderer interface. |
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(MapCanvas.full_redraw): Reset the selection bitmap and the |
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renderer iterator too |
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(MapCanvas.redraw_selection): New. Force a redraw of the selection |
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bitmap |
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(MapCanvas.shape_selected): Only redraw the selection bitmap |
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|
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* test/test_baserenderer.py |
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(TestBaseRenderer.test_polygon_no_projection) |
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(TestBaseRenderer.test_raster_no_projection) |
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(TestBaseRenderer.test_point_map_projection) |
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(TestBaseRenderer.test_point_layer_and_map_projection) |
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(TestBaseRenderer.test_point_layer_projection) |
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(TestBaseRenderer.test_point_with_classification): Adapt to new |
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renderer interface |
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|
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2003-10-24 Bernhard Herzog <bh@intevation.de> |
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|
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* libraries/thuban/wxproj.cpp (draw_polygon_shape) |
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(point_in_polygon_shape, shape_centroid): Raise an exception if |
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the shape can't be read. Previously invalid shape ids would lead |
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to a segfault. |
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|
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* test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id): |
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New. test whether an exception is raised for invalid shape ids |
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|
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2003-10-24 Jan-Oliver Wagner <jan@intevation.de> |
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|
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* Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat' |
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as alias for 'latlong'. |
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|
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* Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat' |
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as alias for 'latlong'. |
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|
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2003-10-24 Jan-Oliver Wagner <jan@intevation.de> |
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|
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* Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set |
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the projection even for the UnknownPanel. |
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(UnknownProjPanel.__init__): Define the text and create the textctrl |
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widget. |
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(UnknownProjPanel._DoLayout): Replaced static text widget by the |
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textctrl created in __init__. |
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(UnknownProjPanel.SetProjection): Set the text for the text ctrl |
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including the parameters of the projection. |
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|
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2003-10-24 Jan-Oliver Wagner <jan@intevation.de> |
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|
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* Resources/Projections/epsg.proj: New. This is a list of |
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EPSG codes with parameters for proj. The list has been |
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generated using devtools/create_epsg.py based on the |
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file nad/epsg of the proj 4.4.7 package. Four projection |
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definitions have been deleted as they are not accepted by proj: |
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"CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03" |
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and "HD72 / EOV". |
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|
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2003-10-22 Bernhard Herzog <bh@intevation.de> |
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|
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Some more tweaks to the projection dialog which should fix RT |
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#1886. |
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|
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* Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from |
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the ProjFile's messages and call the base class methods correctly |
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(ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED |
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flag on the newly selected item too. Otherwise some other item is |
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focused and the first time the focus is moved with the keyboard |
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the selection moves in unexpected ways. |
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|
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* Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the |
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focus on the OK button, only on the projection list. That way the |
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list really has the focus initially |
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(ProjFrame.OnClose): Call the projection list's Destroy method to |
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make it unsubscribe all messages |
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2003-10-21 Bernhard Herzog <bh@intevation.de> |
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Rework the projection dialog to fix a few bugs, including RT 2166 |
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and most of 2168 |
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* Thuban/UI/projlist.py: New. The class ProjectionList is a |
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special wxListCtrl to show a list of projections in a more MVC |
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fashion |
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|
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* Thuban/UI/projdialog.py (ProjFrame): Substantial changes |
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throughout the class. The main change is to use the ProjectionList |
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class instead of a normal wxListBox. Also, add an explicit |
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"Unknown" projection to the projection choice control. |
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(ProjPanel.__init__): Add an "unknown" ellipsoid |
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(TMPanel.__init__, LCCPanel.__init__): Tweak the order of |
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instantiation of the panel's controls to make the tab-order more |
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natural |
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|
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2003-10-21 Bernhard Herzog <bh@intevation.de> |
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* test/test_load.py (TestSingleLayer.file_contents) |
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(TestSingleLayer.test): Add non-ascii characters to the titles of |
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session, map and layer. This is effectively a port of the |
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TestUnicodeStrings test in test_load_0_8.py which for some reason |
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was only added there. |
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* test/test_load_0_9.py (TestSingleLayer.file_contents) |
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(TestSingleLayer.test): Same as in test_load.py: add non-ascii |
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characters to the titles of session, map and layer,. |
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|
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2003-10-21 Bernhard Herzog <bh@intevation.de> |
2003-10-21 Bernhard Herzog <bh@intevation.de> |
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|
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Add EPSG projection handling to .thuban files |
Add EPSG projection handling to .thuban files |