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2004-12-16 Bernhard Herzog <[email protected]> |
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Add support for PostGIS tables with LINESTRING geomentries. |
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Fixes RT#2299 |
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* Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING |
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* test/postgissupport.py |
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(PostgreSQLServer.get_default_static_data_db): Rename the "roads" |
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table to "roads-multi" because it now uses MULTILINESTRING |
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geometries and introduce a new "roads" table that uses LINESTRING |
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(coords_to_multilinestring): Make the doc string more precise |
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(coords_to_linestring): New. Create a LINESTRING WKT |
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representatin |
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(wkt_converter): Add coords_to_linestring |
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(upload_shapefile): Rephrase the doc-string a bit. |
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* test/test_postgis_db.py (TestPostGISShapestoreArc) |
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(LineStringTests) |
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(TestPostGISShapestoreLineString) |
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(TestPostGISShapestoreMultiLineString): Split |
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TestPostGISShapestoreArc into a base class LineStringTests and two |
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derived classes TestPostGISShapestoreLineString for LINESTRING |
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geometries and TestPostGISShapestoreMultiLineString for |
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MULTILINESTRING geometries. Most test methods are in the base |
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class with the exception of tests that explicitly check the raw |
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format. |
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2004-12-16 Bernhard Herzog <[email protected]> |
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Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4 |
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* test/postgissupport.py (find_postgis_sql): Different postgis |
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versions put the postgis.sql file into slightly different places |
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so we have to look in both. The updated doc string describes this |
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is more detail. |
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* test/test_postgis_db.py |
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(TestPostGISSpecialCases.test_column_name_quoting): The return |
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value of UniqueValues is unsorted, so it has to be sorted for |
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comparison. |
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2004-12-16 Bernhard Herzog <[email protected]> |
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Fix for RT#2237 |
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* Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the |
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panel to be shown is the UnknownProjPanel disable the OK and Try |
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buttons. Otherwise enable them. |
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(ProjFrame.__GetProjection): The UnknownProjPanel returns None for |
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the parameters. In that case __GetProjection also returns None |
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now. |
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2004-12-15 Bernhard Herzog <[email protected]> |
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* Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the |
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minimum number of classes to 2. The calculate_quantiles needs at |
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least two and raises an exception otherwise. |
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Fixes RT#2549 |
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2004-12-15 Bernhard Herzog <[email protected]> |
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* test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to |
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so that it returns a result for select statements. |
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(PostgreSQLServer.server_version): New. Return the version of the |
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server software. |
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(PostgreSQLServer.require_authentication): The format of |
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pg_hba.conf has changed between PostgrSQL 7.2 and 7.3. Check the |
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server version and generate the file in the correct format |
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2004-12-15 Bernhard Herzog <[email protected]> |
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* test/postgissupport.py (PostgreSQLServer.is_running): Fix typo |
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in the doc string and rephrase it a little. |
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2004-12-15 Frank Koormann <[email protected]> |
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* test/test_load.py (TestAltPath.checkSession): New, extended checks if |
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session has been loaded successfully. The check is called by the relevant |
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tests after executing load_session(). |
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2004-12-13 Bernhard Herzog <[email protected]> |
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Make sure the region used to determine which shapes are visible |
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actually matches the region on the printed page. If this isn't |
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done properly some shapes might not be printed. |
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Fixes RT #2692 |
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* Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the |
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renderer has to be at the same position as the mapregion |
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* Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region |
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has to be moved by (self.shiftx, self.shifty) too. |
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2004-12-13 Bernhard Herzog <[email protected]> |
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* libraries/pyprojection/Projection.i: Work around a bug in the |
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generated python code which leads to exception in the __del__ |
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method when the constructor fails. See the comments in the code |
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for more details. |
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* libraries/pyprojection/Projection.py: Updated from Projection.i |
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with SWIG. |
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2004-12-13 Bernhard Herzog <[email protected]> |
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* test/test_load.py (TestAltPath.test_01_single_path_error_fix) |
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(TestAltPath.test_02_path_error_fix_from_list) |
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(TestAltPath.test_05_path_error_fix_from_list_changed) |
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(TestAltPath.test_06_path_error_fix_from_list_fails): self.session |
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is destroyed in tearDown, so there's no need to do it in a test |
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case. |
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* Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a |
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debug print |
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2004-12-13 Bernhard Herzog <[email protected]> |
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* Extensions/svgexport/test/test_svgmapwriter.py |
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(TestDrawSplines.setUp): Do not use super with the unittest |
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classes because in Python 2.2 they're still old-style classes. |
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2004-12-13 Frank Koormann <[email protected]> |
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Alternative Path feature: When loading a (moved) session where |
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shapefiles cannot be found, ask the user. Use the specified path |
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if further shapefiles are missing. However, ask the usr for confirmation |
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in such cases. |
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* test/test_load.py (TestAltPath): New, tests for alternative path feature |
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in load_session() |
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(Shapefile_CallBack): Helper, implements controllable callback. |
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* Thuban/UI/application.py (ThubanApplication.OnInit): |
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Added "alt_path" to self.path |
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(ThubanApplication.OpenSession): Added shapefile_callback as second |
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callback similar to db_connection_callback. |
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(ThubanApplication.run_alt_path_dialog): New, implementaion of |
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shapefile_callback. In addition to raising the dialog the control of |
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self.path('alt_path') is implemented here. |
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* Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback. |
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(SessionLoader.open_shapefile): Open shapefile, eventually with |
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alternative path. This wrapps the "theSession.OpenShapefile(filename)" |
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formerly used in start_fileshapesource()/start_layer(). |
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(SessionLoader.start_fileshapesource): Call open_shapefile(). |
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(SessionLoader.start_layer): Call open_shapefile(). |
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(load_session): Added shapefile_callback. |
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* Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path |
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feature (search / check). |
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* Doc/manual/thuban-manual.xml: Added documentation of new feature. |
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2004-12-11 Bernhard Reiter <[email protected]> |
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svgexport 0.9.2: Point size supports for maps. |
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* Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT |
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(def draw_point_shape): new parameter size defaults to 2 as before. |
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(draw_shape_layer_incrementally): Moved draw_func log line higher. |
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Added draw_func call with size when dealing with a point layer. |
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* Extensions/svgexport/__init__.py: bumped version to 0.9.2. |
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2004-12-11 Bernhard Reiter <[email protected]> |
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Made sure that newlines are inserted in the svg path d attributes |
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to raise the chance that the line length will be below 255 characters, |
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as recommended by REC SVG 1.1 in section 8.3.1. |
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* Extensions/svgexport/svgmapwriter.py(DrawPolygon): |
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Adding \n before L's and changed whitespace handling. |
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* Extensions/svgexport/test/test_svgmapwriter.py: |
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Adapted tests to new whitespace handling of DrawPolygon. |
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2004-12-11 Bernhard Reiter <[email protected]> |
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* Doc/technotes/coding_guidelines.txt: easy typo fixed. |
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* Extensions/svgexport/test/test_svgmapwriter.py: |
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Removed test_drawbezier in favour of new test_drawspline3 and |
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test_drawspline4 within new class TestDrawSplines(TestVirtualDC). |
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All only to test DrawSpline. |
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* Extensions/svgexport/svgmapwriter.py(DrawSpline): |
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New implementation now really using the strange algorithm of |
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xfig 3.1's approximated splines and its conversion to postscript |
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with one twist: SVG can do quadratic beziers, so skipped translation |
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to cubic beziers. |
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(TestWithDC): Typo in comment fixed. |
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2004-12-09 Martin Schulze <[email protected]> |
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* Thuban/Model/classgen.py: Added missing character encoding |
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* Extensions/wms/properties.py (OpenWMSProperties): removed |
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* Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped |
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support for get_srs_discrepancies() since there are no |
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discrepancies anymore (was a thinko) |
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* Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic |
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format priority now that more formats are supported globally by |
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the render engine. |
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2004-12-08 Silke Reimer <[email protected]> |
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* Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings |
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because it is not available in all versions of ogr |
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2004-12-08 Bernhard Reiter <[email protected]> |
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* Extensions/ogr/__init__.py: Added empty __init__.py to heal |
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global tests until a real one is commited. |
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2004-12-07 Nina H�ffmeyer <[email protected]> |
2004-12-07 Nina H�ffmeyer <[email protected]> |
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* /Extensions/ogr/: Adding a new extension to read shapefiles with |
* /Extensions/ogr/: Adding a new extension to read shapefiles with |
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