/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 2107 by bh, Fri Mar 12 12:59:40 2004 UTC revision 2472 by bh, Thu Dec 16 15:18:57 2004 UTC
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1    2004-12-16  Bernhard Herzog  <[email protected]>
2    
3            Add support for PostGIS tables with LINESTRING geomentries.
4            Fixes RT#2299
5    
6            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
7    
8            * test/postgissupport.py
9            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
10            table to "roads-multi" because it now uses MULTILINESTRING
11            geometries and introduce a new "roads" table that uses LINESTRING
12            (coords_to_multilinestring): Make the doc string more precise
13            (coords_to_linestring): New.  Create a LINESTRING WKT
14            representatin
15            (wkt_converter): Add coords_to_linestring
16            (upload_shapefile): Rephrase the doc-string a bit.
17    
18            * test/test_postgis_db.py (TestPostGISShapestoreArc)
19            (LineStringTests)
20            (TestPostGISShapestoreLineString)
21            (TestPostGISShapestoreMultiLineString): Split
22            TestPostGISShapestoreArc into a base class LineStringTests and two
23            derived classes TestPostGISShapestoreLineString for LINESTRING
24            geometries and TestPostGISShapestoreMultiLineString for
25            MULTILINESTRING geometries.  Most test methods are in the base
26            class with the exception of tests that explicitly check the raw
27            format.
28    
29    2004-12-16  Bernhard Herzog  <[email protected]>
30    
31            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
32    
33            * test/postgissupport.py (find_postgis_sql): Different postgis
34            versions put the postgis.sql file into slightly different places
35            so we have to look in both.  The updated doc string describes this
36            is more detail.
37    
38            * test/test_postgis_db.py
39            (TestPostGISSpecialCases.test_column_name_quoting): The return
40            value of UniqueValues is unsorted, so it has to be sorted for
41            comparison.
42    
43    2004-12-16  Bernhard Herzog  <[email protected]>
44    
45            Fix for RT#2237
46    
47            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
48            panel to be shown is the UnknownProjPanel disable the OK and Try
49            buttons.  Otherwise enable them.
50            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
51            the parameters.  In that case __GetProjection also returns None
52            now.
53    
54    2004-12-15  Bernhard Herzog  <[email protected]>
55    
56            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
57            minimum number of classes to 2.  The calculate_quantiles needs at
58            least two and raises an exception otherwise.  
59            Fixes RT#2549
60    
61    2004-12-15  Bernhard Herzog  <[email protected]>
62    
63            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
64            so that it returns a result for select statements.
65            (PostgreSQLServer.server_version): New.  Return the version of the
66            server software.
67            (PostgreSQLServer.require_authentication): The format of
68            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
69            server version and generate the file in the correct format
70    
71    2004-12-15  Bernhard Herzog  <[email protected]>
72    
73            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
74            in the doc string and rephrase it a little.
75    
76    2004-12-15  Frank Koormann <[email protected]>
77    
78            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
79            session has been loaded successfully. The check is called by the relevant
80            tests after executing load_session().
81    
82    2004-12-13  Bernhard Herzog  <[email protected]>
83    
84            Make sure the region used to determine which shapes are visible
85            actually matches the region on the printed page.  If this isn't
86            done properly some shapes might not be printed.  
87            Fixes RT #2692
88    
89            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
90            renderer has to be at the same position as the mapregion
91    
92            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
93            has to be moved by (self.shiftx, self.shifty) too.
94    
95    2004-12-13  Bernhard Herzog  <[email protected]>
96    
97            * libraries/pyprojection/Projection.i: Work around a bug in the
98            generated python code which leads to exception in the __del__
99            method when the constructor fails.  See the comments in the code
100            for more details.
101    
102            * libraries/pyprojection/Projection.py: Updated from Projection.i
103            with SWIG.
104    
105    2004-12-13  Bernhard Herzog  <[email protected]>
106    
107            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
108            (TestAltPath.test_02_path_error_fix_from_list)
109            (TestAltPath.test_05_path_error_fix_from_list_changed)
110            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
111            is destroyed in tearDown, so there's no need to do it in a test
112            case.
113    
114            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
115            debug print
116    
117    2004-12-13  Bernhard Herzog  <[email protected]>
118    
119            * Extensions/svgexport/test/test_svgmapwriter.py
120            (TestDrawSplines.setUp): Do not use super with the unittest
121            classes because in Python 2.2 they're still old-style classes.
122    
123    2004-12-13  Frank Koormann <[email protected]>
124    
125        Alternative Path feature: When loading a (moved) session where
126            shapefiles cannot be found, ask the user. Use the specified path
127            if further shapefiles are missing. However, ask the usr for confirmation
128            in such cases.
129    
130            * test/test_load.py (TestAltPath): New, tests for alternative path feature
131            in load_session()
132            (Shapefile_CallBack): Helper, implements controllable callback.
133    
134            * Thuban/UI/application.py (ThubanApplication.OnInit):
135            Added "alt_path" to self.path
136            (ThubanApplication.OpenSession): Added shapefile_callback as second
137            callback similar to db_connection_callback.
138            (ThubanApplication.run_alt_path_dialog): New, implementaion of
139            shapefile_callback. In addition to raising the dialog the control of
140            self.path('alt_path') is implemented here.
141    
142            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
143            (SessionLoader.open_shapefile): Open shapefile, eventually with
144            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
145            formerly used in start_fileshapesource()/start_layer().
146            (SessionLoader.start_fileshapesource): Call open_shapefile().
147            (SessionLoader.start_layer): Call open_shapefile().
148            (load_session): Added shapefile_callback.
149    
150            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
151            feature (search / check).
152            
153            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
154    
155    2004-12-11  Bernhard Reiter <[email protected]>
156    
157             svgexport 0.9.2: Point size supports for maps.
158    
159            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
160            (def draw_point_shape): new parameter size defaults to 2 as before.
161            (draw_shape_layer_incrementally): Moved draw_func log line higher.
162            Added draw_func call with size when dealing with a point layer.
163    
164            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
165            
166    2004-12-11  Bernhard Reiter <[email protected]>
167    
168            Made sure that newlines are inserted in the svg path d attributes
169            to raise the chance that the line length will be below 255 characters,
170            as recommended by REC SVG 1.1 in section 8.3.1.
171    
172            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
173            Adding \n before L's and changed whitespace handling.
174    
175            * Extensions/svgexport/test/test_svgmapwriter.py:
176            Adapted tests to new whitespace handling of DrawPolygon.
177    
178    2004-12-11  Bernhard Reiter <[email protected]>
179    
180            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
181    
182            * Extensions/svgexport/test/test_svgmapwriter.py:
183            Removed test_drawbezier in favour of new test_drawspline3 and
184            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
185            All only to test DrawSpline.
186    
187            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
188            New implementation now really using the strange algorithm of
189            xfig 3.1's approximated splines and its conversion to postscript
190            with one twist: SVG can do quadratic beziers, so skipped translation
191            to cubic beziers.
192            (TestWithDC): Typo in comment fixed.
193    
194    2004-12-09  Martin Schulze  <[email protected]>
195    
196            * Thuban/Model/classgen.py: Added missing character encoding
197    
198            * Extensions/wms/properties.py (OpenWMSProperties): removed
199    
200            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
201            support for get_srs_discrepancies() since there are no
202            discrepancies anymore (was a thinko)
203    
204            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
205            format priority now that more formats are supported globally by
206            the render engine.
207    
208    2004-12-08  Silke Reimer <[email protected]>
209            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
210            because it is not available in all versions of ogr
211    
212    2004-12-08  Bernhard Reiter <[email protected]>
213            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
214            global tests until a real one is commited.
215    
216    2004-12-07 Nina H�ffmeyer <[email protected]>
217    
218            * /Extensions/ogr/: Adding a new extension to read shapefiles with
219            ogr. It is planned to add other vector formats.
220    
221            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
222    
223    2004-12-07  Jan-Oliver Wagner <[email protected]>
224    
225            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
226            part of a (non-)fix to renable that the tests are always
227            executed.
228    
229    2004-12-07  Bernhard Reiter <[email protected]>
230    
231            * Extensions/svgexport/test/test_svgmapwriter.py:
232            Added test_drawbezier() to test DrawSpline().
233    
234            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
235            Really implemented bezier drawing.
236    
237            * Extensions/svgexport/__init__.py: Bumped version of svgexport
238            to 0.9.1 because now the legend examples lines styles
239            will be drawing with beziers.
240    
241    2004-12-05  Martin Schulze  <[email protected]>
242    
243            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
244            GIF as supported bitmap image formats (helpful for the WMS extension)
245    
246    2004-11-30  Martin Schulze  <[email protected]>
247    
248            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
249            Improved the test for the internal compare method
250    
251    2004-11-27  Jan-Oliver Wagner <[email protected]>
252    
253            * Thuban/UI/about.py (About.__init__): Added
254            Norbert Solymosi for hungarian translation and Ole Rahn
255            as contrbutor. Moved Bernhard Reiter from Contributor
256            to Developer.
257    
258    2004-11-27  Bernhard Reiter <[email protected]>
259    
260            * Extensions/svgexport/test/test_svgmapwriter.py:
261            Removed Jan from author list as he did not change enough significant
262            lines yet.
263    
264            * Extensions/svgexport/__init__.py: Added Bernhard as author
265            of the Extension.
266    
267    2004-11-27  Jan-Oliver Wagner <[email protected]>
268    
269            * po/hu.po: New. Hungarian translation. Contributed
270            by Norbert Solymosi.
271    
272    2004-11-26  Bernhard Herzog  <[email protected]>
273    
274            * Extensions/svgexport/test/test_svgmapwriter.py
275            (Testobjectexport.test_transparent_polygon): Commented out some
276            debug prints
277    
278    2004-11-24  Jan-Oliver Wagner <[email protected]>
279    
280            Fix broken tests for svg extension and added svg legend
281            to Experimental menu.
282    
283            * Extensions/svgexport/test/test_svgmapwriter.py: Fix to have
284            the test run correctly even if the extension is a package.
285            Also removed the "import Thuban" which makes no sense.
286    
287            * Extensions/svgexport/__init__.py: Fix to have the extensions'
288            test module also be executed from the global test routine.
289            This is done by looking for the absense of the DISPLAY variable.
290    
291            * Extensions/svgexport/maplegend.py: Moved the menu entry from Extensions
292            to Experimental menu since this module has yet not reached a stable
293            status (ie. 1.0).
294    
295    2004-11-22  Bernhard Reiter <[email protected]>
296    
297            * Extensions/svgexport/svgmapwriter.py:
298            Added verbose variable and some logging depending on it.
299            (class VirtualDC(XMLWriter)): Minor improvement in the polygon loop,
300            because counting i is not necessary.
301            (class Pen, class Brush): Added simple __str__ methods.
302            (SVGRenderer.draw_polygone_shape): Fix #2698 (transparent polygons are
303            not exported to svg file) Note: holes still unhandled.
304    
305            * Extensions/svgexport/test/test_svgmapwriter.py:
306                    Made a baseclass TestWithDC for test needed a DC.
307                    Added tests for bug #2698 (transparent polygons are not
308                    exported to svg file):
309                    Testobjectexport.test_transparent_polygon()
310    
311            * Thuban/Model/base.py (UnsetModified):
312            Fixed some typos in docstring.
313    
314            * Thuban/UI/baserenderer.py (BaseRenderer.draw_polygon_shape()):
315            Added hints on the used algorithm for handling holes.
316    
317    2004-11-20  Jan-Oliver Wagner <[email protected]>
318    
319            Some face lifting for the examples.
320    
321            * Examples/__init__.py: Make this directory a package.
322    
323            * Examples/simple_extensions/__init__.py: Make this directory a package.
324    
325            * Examples/simple_extensions/hello_world.py: Moved entry from Extensions
326            menu to Examples menu.
327    
328            * Examples/simple_extensions/simple_command.py: Some more comments,
329            minor changes.
330    
331            * Examples/simple_extensions/simple_tool.py: Minor changes.
332    
333    2004-11-20  Jan-Oliver Wagner <[email protected]>
334    
335            Changed way of extension registry for wms and added extension
336            registry for umn_mapserver extension.
337    
338            * Extensions/wms/__init__.py: Added registry entry and the importing
339            of the actual wms module. Included a test for the required PyOGCLib.
340    
341            * Extensions/wms/wms.py: Removed registry entry (moved to __init__.py).
342    
343            * Extensions/umn_mapserver/__init__.py: Added registry entry and the
344            importing of the actual umn mapserver management modules.
345            Included a test for the required Python MapScript.
346    
347    2004-11-20  Jan-Oliver Wagner <[email protected]>
348    
349            Changed way of extension registry for importAPR, bboxdump
350            and added extension registry for svgexport.extension registry for
351            svgexport.
352    
353            * Extensions/importAPR/__init__.py: Added registry entry and the importing
354            of the actual importAPR module.
355    
356            * Extensions/importAPR/importAPR.py: Removed registry entry (moved to
357            __init__.py).
358    
359            * Extensions/bboxdump/__init__.py: Added registry entry and the importing
360            ����of the actual bboxdump module.
361    
362            * Extensions/bboxdump/bboxdump.py: Removed registry entry (moved to
363            ����__init__.py).
364    
365            * Extensions/svgexport/__init__.py: Added registry entry and the importing
366            of the svgsaver module.
367    
368            * Extensions/svgexport/svgsaver.py: Moved the menu entry from Extensions
369            to Experimental menu since this module has yet not reached a stable
370            status (ie. 1.0).
371    
372    2004-11-18  Jan-Oliver Wagner <[email protected]>
373    
374            Now the hit test considers the size of point symbols.
375    
376            * Thuban/UI/viewport.py (ViewPort._hit_point): Added optional parameter
377            'size' defaulting to the previously fixed value 5.
378            Extended doc-string.
379            (Viewport._find_shape_in_layer): Resolved FIXME regarding flexibility
380            for symbols.
381            Now the size of the largest point symbol is determined to find out
382            about whether the point has been hit.
383            This fixes the problem that only clicks inside a fixed distance of
384            5 where found.
385    
386    2004-11-17  Jan-Oliver Wagner <[email protected]>
387    
388            Another open issue fixed regarding sizeable symbols: correct rendering of
389            selected symbols.
390    
391            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
392            Added consideration of the specific size of point symbols.
393            The property for each point symbol is retrieved and the size applied
394            for the rendering method.
395            Added doc-string.
396    
397    2004-11-16  Jan-Oliver Wagner <[email protected]>
398    
399            Changed way of Extension Registry for gns2shp and profiling.
400    
401            * Extensions/gns2shp/gns2shp.py: Removed registry entry (moved to
402            __init__.py).
403    
404            * Extensions/gns2shp/__init__.py: Added registry entry and the importing
405            of the actual gns2shp module.
406    
407            * Extensions/profiling/profiling.py: Removed registry entry (moved to
408            __init__.py).
409    
410            * Extensions/profiling/__init__.py: Added registry entry and the importing
411            of the actual profiling module.
412    
413    2004-10-28  Bernhard Reiter <[email protected]>
414    
415            * Extensions/svgexport/: Minor improvements to doc strings.
416    
417    2004-10-07  Jan-Oliver Wagner <[email protected]>
418    
419            Further elements for sizable point objects now
420            making this feature usable though not yet complete.
421    
422            * Thuban/Model/save.py (SessionSaver.write_classification): Write
423            attribute 'size' for cldata when the shape layer is of point type.
424            This also now make the test_load.py tests happy.
425    
426            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Added size
427            gradient.
428    
429            * Thuban/UI/classifier.py (ID_SELPROP_SPINCTRL): Renamed to
430            ID_SELPROP_SPINCTRL_LINEWIDTH.
431            (ID_SELPROP_SPINCTRL_LINEWIDTH): New Id replaces ID_SELPROP_SPINCTRL.
432            (ID_SELPROP_SPINCTRL_SIZE): New Id.
433            (SelectPropertiesDialog.__init__): Added a second spin control
434            for the size in case the corresponding layer is of point type.
435            (SelectPropertiesDialog._OnSpin): Renamed to _OnSpinLineWidth.
436            (SelectPropertiesDialog._OnSpinLineWidth): New. Former _OnSpin.
437            (SelectPropertiesDialog._OnSpinSize): New. Set size of property
438            and refresh preview.
439    
440    
441    
442    2004-10-04  Martin Schulze  <[email protected]>
443    
444            * Extensions/wms/test/test_parser.py
445            (TestWMSCapabilitiesParser.test_compareLists): Added missing
446            self-test for compareLists()
447            (TestWMSCapabilitiesParser.test_compareDicts): Added missing
448            self-test for compareDicts()
449            (TestWMSCapabilitiesParser.test_compareLists): Adding more tests
450            to verify the test routine fails with non-equal arguments
451            (TestWMSCapabilitiesParser.test_compareDicts): Adding more tests
452            to verify the test routine fails with non-equal arguments
453    
454    2004-10-03  Jan-Oliver Wagner <[email protected]>
455    
456            First elements for sizeable point objects.
457    
458            * Resources/XML/thuban-1.1.dtd: Added size attribute to cldata.
459    
460            * Data/iceland_sample_size.thuban: New. Sample for sized point objects.
461    
462            * test/test_load.py (ClassificationTest.TestLayers): Added SetSize in case
463            of a corresponding argument is given.
464            (TestSymbolSize): New. Test the size attribute of cldata.
465    
466            * Thuban/Model/classification.py: Removed some trailing whitespaces.
467            (ClassGroupProperties.__init__): Set default size.
468            (ClassGroupProperties.SetProperties): Set the size.
469            (ClassGroupProperties.GetSize): New. Return the size.
470            (ClassGroupProperties.SetSize): New. Set the size.
471            (ClassGroupProperties__eq__): Compare also size.
472            (ClassGroupProperties__repr__): Print also size.
473    
474            * Thuban/Model/load.py (SessionLoader.start_cldata): Also parse
475            the size attribute.
476    
477            * Thuban/UI/classifier.py (ClassDataPreviewer.Draw): Added doc-string.
478            Also, now there is a return value that indicates whether the drawing
479            size exceeded the given rect extent and if so the new extent.
480            Finally, point objects are drawn depending on the size. If either
481            the width or height is exceeded, the new extent is returned.
482            (ClassRenderer.Draw): Now when calling the previewer drawing function,
483            evaluate the return value and, if not None, adapt the grid widget size
484            accordingly and redraw again.
485    
486            * Thuban/UI/baserenderer.py (BaseRenderer.draw_shape_layer_incrementally):
487            If the draw function is for points, call it with the size as additional
488            parameter.
489            (BaseRenderer.draw_point_shape): Added additional, optional parameter for
490            the size. Compute the radius using the size.
491    
492            * Extensions/importAPR/apr.py (APR_BMkSym.GetThubanProp): Now
493            that Thuban supports size, apply this correctly.
494    
495            * Extensions/importAPR/importAPR.py: Bumped version to 0.1.1.
496    
497    2004-10-03  Jan-Oliver Wagner <[email protected]>
498    
499            * Doc/manual/thuban-manual-de.xml: Started translation of
500            Map chapter.
501    
502    2004-10-01  Martin Schulze  <[email protected]>
503    
504            * Extensions/wms/properties.py (wmsProperties.__init__): Extended
505            argument for general use through properties-dialog selector
506            
507            * Thuban/UI/classifier.py: Register properties dialog classes for
508            both provided layer classes/types.
509    
510            * Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): The
511            map can be retrieved through the parent which is passed to the
512            constructor anyway and doesn't require an argument of its own,
513            required for the unification of arguments for general use through
514            properties-dialog selector.
515            (MainWindow.OpenOrRaiseDialog): Move the logic for checking
516            whether a dialog is already opened (and raising it to the users
517            attention) and creating a new dialog into a function of its own
518            (MainWindow.OpenLayerProperties): Use the new OpenOrRaiseDialog()
519            method
520            (MainWindow.OpenLayerProperties): Utilise the new ClassMapper for
521            global registration of properties dialog classes (which are indeed
522            layer-specific).
523    
524            * Thuban/UI/classifier.py (Classifier.__init__): Unify arguments
525            for general use through properties-dialog selector, the map can be
526            retrieved through the parent and doesn't require an argument of
527            its own.
528    
529            * Extensions/wms/wms.py: Register the properties dialog class for
530            the provided WMS layer
531    
532    2004-09-28  Jan-Oliver Wagner <[email protected]>
533    
534            New feature: Registry for Extensions.
535    
536            * Thuban/UI/extensionregistry.py: This module defines a registry for
537            Extensions.
538    
539            * Thuban/UI/about.py (About.__init__): Added description
540            of the registered extensions with all of the information.
541    
542            * Thuban/Model/extension.py (Extension): Improved doc-string.
543    
544            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
545            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
546            Extensions/wms/wms.py: Added registration of the extension.
547    
548    2004-09-27  Bernhard Reiter <[email protected]>
549    
550            More fixes to svgexport to make used ids unique and
551            conforming to XML's Name production.
552    
553            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
554            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
555            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
556            Added Bernhard R. as author.
557            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
558            concatenation char now (makes test_make_ide_nosetbaseid() valid).
559            Also transform second id part with "%d" and catch the TypeError
560            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
561            Corrected typo inBernhard's author line.
562            (SetBaseID): Return the transformed base id. Transform characters
563            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
564            import binascii. If to be set string starts with "xml" or so, add "t".
565            (draw_shape_layer_incrementally): use the returned value of SetBaseID
566            for used_baseids checks.
567    
568    2004-09-25  Bernhard Herzog  <[email protected]>
569    
570            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
571            Remove a debug print and some tab characters.
572    
573    2004-09-25  Bernhard Reiter <[email protected]>
574    
575            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
576            (SetBaseID, SetID, make_id): Improved docstring comments to explain
577            the interaction of the three functions and the XML id contrains.
578    
579    
580    2004-09-23  Jan-Oliver Wagner <[email protected]>
581    
582            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
583            Module.
584    
585            * Doc/README: Added info on ThubanModel.xmi.
586    
587    2004-09-23  Jan-Oliver Wagner <[email protected]>
588    
589            * Doc/README: New. Some info about how to generate technical
590            documentation from the source code.
591            This text was send to the Thuban developer mailing list on
592            September 21st 2004 by Bernhard Reiter.
593    
594    2004-09-21  Bernhard Reiter <[email protected]>
595    
596            Improved the svgexport to only use unique ids. Will issues
597            an error message dialoge when two layer names are the same.
598            ShapeIDs are now added with a dash within the svg ids.
599    
600            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
601            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
602            (TestSVGRenderer): New test class with test_make_in() and
603            test_check_for_layer_name_clash()
604            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
605            and draw_shape_layer_incrementally() to not use a baseid twice,
606            satisfying test_check_for_layer_name_clash()
607            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
608            test_make_in().
609            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
610            and wxICON_HAND.
611            (write_to_svg): Put dc and rendering in a try statement and on
612            catching SVGmapWriterError notify the user and delete the target file.
613    
614    2004-09-20  Bernhard Reiter <[email protected]>
615    
616            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
617    
618    2004-09-03  Jan Sch�ngel  <[email protected]>
619    
620            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
621            small bug with the line color. Now the line color will now only set
622            if it is set in Thuban an not Transparent.
623            
624            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
625            deleting the layers from mapfile. Now all layers will delete backwards
626            from the last.
627    
628    2004-08-20  Silke Reimer <[email protected]>
629    
630            * Thuban/Model/layer.py:
631            Fixes bug in projection handling: Otherwise very large region might not
632            have valid values in the layer's projection.
633    
634    2004-08-20  Silke Reimer <[email protected]>
635    
636            * Thuban/UI/about.py:
637            small changes to be consistent with coding style.
638              
639    2004-08-13  Martin Schulze  <[email protected]>
640    
641            * Extensions/wms/test/test_ogclib.py (TestOGCLib.compare_URLs):
642            Adjusted a comment
643    
644    2004-08-11  Silke Reimer <[email protected]>
645    
646            * Thuban/UI/about.py: Small changes to encoding related stuff to avoid
647                    too many and too enhanced imports of locale
648    
649    2004-08-10  Silke Reimer <[email protected]>
650    
651            * Thuban/UI/about.py: Fixed encoding problem of about dialog: Added
652                    function unicodeToLocale() to convert special characters to users
653                    locale encoding
654    
655    2004-08-10  Jan-Oliver Wagner <[email protected]>
656    
657            * Doc/technotes/coding_guidelines.txt: Added rule 'Method names start with
658            lower case letter'
659    
660    2004-08-09  Jan Sch�ngel  <[email protected]>
661    
662            * ChangeLog: Rewrite the last ChangeLog entry to follow
663            the standard way.
664    
665            * Extensions/umn_mapserver/mapfile: Moved the import AnnotationLayer to
666            the function where it is needed, because it don't works if it stands
667            at the beginning.
668            (MF_Layer.__init__): Removed the extra numclassed variable. Now
669            numclasses from the mapscript will be used.
670            (MF_Layer.get_index): New. Return the index of the layer in mapfile.
671            (MF_Layer.set_classes): New. A Classlist will be set to the layer.
672            (MF_Layer.set_metadata): New. A Metadata mapscript object will set.
673            (MF_Layer.remove_allclasses): New. All class of the layer will remove.
674            (MF_Map.create_new_layer): New. A new Layer is created and associated
675            with the mapscript object.
676            (MF_Map.set_layerorder): New. The Layer order like in thuban is set in
677            the mapscript.
678            (MF_Map.add_thubanlayer): Now a new layerobj is created if no one is
679            linked to the layer in thuban, else the layerobject linked to the
680            thubanlayer will be used.
681            AnnotationLayer will now store the filename of the shapefile.
682            (MF_Map.remove_layer): If a layer is removed the associated object
683            must be set new.
684            
685            * Extensions/umn_mapserver/mf_export.py(tb_layer_to_map): Add all
686            layers which are exists in thuban to the mapobj. All removed Layers
687            will be removed from the mapobj.
688            Added comments to all functions.
689            (thuban_to_map): No layer will be removed here.
690            
691            * Extensions/umn_mapserver/mf_handle.py
692            (_has_umn_mapobj_and_selectedlayer): Activating the layer menu. Now
693            Layersettings for the mapserver kann be edited.
694    
695            * Extensions/umn_mapserver/mf_import.py: Now all layers which are
696            imported, will be linked with the associated MF_Layer.
697            (import_mapfile): All layers, which are not selected, will be removed.
698            Disable the "import layer from mapfile" menu option.
699    
700            * Extensions/umn_mapserver/sample/iceland.map: Set the status of the
701            Annotation Layer from DEFAULT to OFF. The DEFAULT setting turns the
702            layer on permanently.
703    
704    2004-08-03  Jan Sch�ngel  <[email protected]>
705    
706            * Extensions/umn_mapserver/mapfile.py(MF_Metadata.remove_allmetadata):
707            New. This function removes all metadata
708            (MF_Layer.set_group): New. Set the group setting.
709            (MF_Layer.get_group): New. Get the group setting.
710            (MF_Map): Removed the extra numlayers variable, used the mapscript
711            parameter instead.
712            (MF_Map.get_numlayers): New. This get numlayers.
713            (MF_Map.remove_all_layers): New. Removes all layers from the mapobj.
714            (MF_Map.add_thubanlayer): Replaced the exception handling by a check
715            if the object is an instance. Also added the annotation layer here to
716            export, but only the layer is created in the mapfile.
717    
718            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Removed
719            the check if a mapobj exist, because its not needed anymore. The
720            export function is only available if a mapobj exist.
721            Use the new function to remove all layers.
722            
723            * Extensions/umn_mapserver/mf_handle.py(Layer_Dialog): Added a group
724            option and the metadata button. The layer dialog is temporary disabled.
725            (Metadata_CustomDataTable): Added some functions to show the grid
726            correct.
727    
728            * Extensions/umn_mapserver/mf_import.py: Moved the code for showing
729            the number of layer from import_mapfile to this function.
730            (AnnotationLayer): New. This Class shows the Annotation layer in
731            thuban. The layer don't do anything. It's only to show the layer
732            and to save the layer order.
733            (add_annotationlayer): New. Import an annotation layer to thuban.
734            (select_layer2import): New. Import only layers to thuban and not
735            the other settings like projection or scalebar.
736            (create_new_mapfile): Moved the _has_umn_mapobj function and the
737            create_new_mapfile functions from mf_handle.py to mf_import.py.
738            
739            * Extensions/umn_mapserver/sample/iceland.map: Added the group
740            parameter to the roads and cultural layers. Also added a new
741            Annotation Layer for the cultural points.
742    
743            * Extensions/umn_mapserver/sample/iceland.html: Added the select
744            option for the annotation layer.
745    
746            * Extensions/umn_mapserver/sample/index.html: Added the start
747            parameter for the annotation layer.
748    
749    2004-08-01  Jan-Oliver Wagner <[email protected]>
750    
751            * Doc/manual/thuban-manual-de.xml (Chapter Session Management):
752            translation completed.
753    
754            * Doc/manual/thuban-manual.xml (Chapter Session Management):
755            Fixed unprecise description for Save Session.
756    
757    2004-07-31  Jan-Oliver Wagner <[email protected]>
758    
759            Started translation of Users Manual into german.
760    
761            * Doc/manual/thuban-manual-de.xml: New. German Users Manual.
762    
763            * Doc/manual/Makefile: Added build instructions for german
764            users manual.
765    
766            * Doc/manual/thuban-manual.xml: Minor corrections in Introduction.
767    
768    2004-07-28  Jan Sch�ngel  <[email protected]>
769    
770            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
771            functions. Now all metadata will handle by the function and its not
772            needed to initialize it from outside. Therefor the associated mapobj
773            will be stored in the Metadata Object. So we can use the special
774            functions from the associated mapobj to get the Metadata.
775            Therefor all initialization code for the metadata is removed from the
776            other classes.
777            (MF_Layer): Added a function to get the metadata object.
778            (MF_Map): Added a function to set the mappath, the path where
779            the mapfile ist stored.
780    
781            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
782            to set the extent in the mapfile. Now the code is set by the displayed
783            data in the Thuban-view.
784            (export_mapfile): The shapepath is now set empty, until relative
785            pathnames are supported.
786    
787            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
788            metadata. Yet only mapfile metadata are supported. Layer and class
789            supported are not implemented.
790            Added a dialog to handle layer informations. The dialog only shows the
791            selected layer at the moment.
792    
793            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
794            code for setting the extent in thuban. Now the extent is set to the
795            given extent from the mapfile.
796            Fixed a logical mistake. Now the extent is set when realy a layer is
797            loaded, and not if one is selected to load.
798    
799            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
800            move the shown map in the browser.
801    
802            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
803            line to the mapobj and added metadata to the political layer.
804    
805            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
806            for Metadata.
807    
808    2004-07-26  Martin Schulze  <[email protected]>
809    
810            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
811            ClassMapper
812    
813            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
814            case for the new ClassMapper
815    
816    
817    2004-07-22  Bernhard Herzog  <[email protected]>
818    
819            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
820            visible extent of the map in projected coordinates
821    
822            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
823            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
824            tests.
825            (SimpleViewPortTest.test_visible_extent): New. The real test for
826            VisibleExtent()
827    
828    2004-07-22  Bernhard Herzog  <[email protected]>
829    
830            * test/test_viewport.py: Use support.run_tests as the main
831            function when running asa script.
832    
833    2004-07-22  Jan Sch�ngel <[email protected]>
834    
835            * Extensions/umn_mapserver/mf_export.py: Added "import os"
836            Removed the old "import Thuban.UI.mainwindow" code.
837            (tbextent_to_map): Removed the extra function and at the code direct
838            to "thuban_to_map" function.
839            (write_creatorcomment): Added. Now a short comment is added to the
840            beginning of an generated mapfile.
841            (export_mapfile): Now the Path and filename are saved in to variables,
842            and not together in one variable. This is needed for the new
843            write_creatorcomment function.
844                    
845            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
846            import module "re". Also added Range and the ClassGroupRange import
847            from Thuban. Both are needed for the new range expression import.
848            (create_rangeexpression): Added. Creates a Range Expression in Thuban
849            style from a given mapfile expression.
850            (added_rasterlayer): Make some small code changes. The shapepath is
851            now stored in an extra variable and the clazz_name is set empty if no
852            class name set in the mapfile.
853            Changed the Error message for Range Expressions, becaus the new
854            function create a error string which will be shown in the dialog.
855    
856            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
857            range expression import.
858    
859    2004-07-21  Jan-Oliver Wagner <[email protected]>
860    
861            * Extensions/umn_mapserver/README: Added hint that
862            installation as root can be avoided. Removed all tabs.
863    
864    2004-07-16  Bernhard Herzog  <[email protected]>
865    
866            * test/test_viewport.py
867            (ViewPortTest.test_changing_map_projection): Check that changing
868            the projection of an empty map shown in a viewport doesn't lead to
869            exceptions in the viewport's handler for the
870            MAP_PROJECTION_CHANGED messages
871    
872            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
873            try to keep the same region visible when the map actually contains
874            something
875    
876    2004-07-15  Jan Sch�ngel <[email protected]>
877    
878            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
879            mappath directly from the mapobj. Is needed because of the changes
880            in mf_import.py.
881            (MF_Layer.add_thubanclass): Added a new comment.
882            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
883            mapobj is empty there is no extent get from thuban an so no one can
884            set to th mapobj.
885            
886            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
887            the discription.
888            Split the funktion in to three smaller ones. The new functions are
889            add_rasterlayer, add_polygonlayer and select_layer2import.
890            Removed the mapfilepath and filepath initialisation, because its know
891            include in the new functions.
892            Now nothing will be imported if cancel is pressed in the
893            layer choice dialog.
894    
895    2004-07-14  Jan Sch�ngel <[email protected]>
896    
897            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
898            import.
899            (MF_Symbolset): Removed the extra variable for numsymbols.
900            (MF_Class.__init__): Added a comment to the exception clause.
901            Removed the extent init, because it was not needed anymore.
902            (MF_Layer.add_thubanclass): Added the code to set the class name to
903            the expression value from thuban if no label is defined.
904            Added the code to export Range expressions from thuban to the mapfile.
905            (MF_Map.set_extent): Removed the exception and replace it by some if
906            code. If the size of a map is not defined the size will be set to 1,1.
907            This is necessary because if the extent is set, mapscript checks if
908            the size is greater than zero.
909            (MF_Web): Added the get and set function for the template.
910    
911            * Extensions/umn_mapserver/mf_export.py: Added the function to check
912            if a mapobject exists and used it to set the status of the menu items.
913            If no mapfile exists the settings could not be edditied.
914            Define after which menuitem the exportitem will include.
915            
916            * Extensions/umn_mapserver/mf_handle.py: Removed the import
917            Thuban.UI.mainwindow clause, because it is not needed.
918            Added the command Refresh() to all "OnChangeColor()" functions,
919            because the color preview window was not updated on a color change.
920            Added the function to check if a mapobject exists and used it to set the
921            status of the menu items. If no mapobject exists the settings could not
922            be edditied.
923            (Map_Dialog): Moved the imagetype selector from the
924            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
925            (Web_Dialog): Removed the name label and added the template textbox.
926    
927            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
928            the exception handling on loading the layers by an if statement. It
929            is not necessary to us the exception there.
930            The Filepath creation now use os.path.join to build the path.
931    
932            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
933            definition from global to the setUp function. Now the testMap will
934            initialize new on each test.
935    
936            * Extensions/umn_mapserver/sample/iceland.map: Include three new
937            classes in the Line Layer, to test logical Expressions.
938            Set the status of the class "Point9" in the Point Layer to off
939            
940    2004-07-13  Bernhard Herzog  <[email protected]>
941    
942            * Thuban/UI/baserenderer.py
943            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
944            optimization that tries not to draw layers under a raster layer.
945            The bug was harmless.  All it effectively did was to produce The a
946            strange messages about not being able to draw Layer instances for
947            all vector layers below a raster layer which would be invisible
948            anyway because the raster layer currently always covers the entire
949            window
950    
951    2004-07-08  Jan Sch�ngel <[email protected]>
952    
953            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
954            a list of supported outputformats. This formats are not alle supported
955            because there is no possibility to get the outputformat without the
956            name known. Make some formal changes to the code.
957            (MF_Map.set_name()): Fixed a bug if the name is None.
958    
959            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
960            statement, because its not needed anymore. The Outputformat is now
961            given as string from the object. Make some formal changes to the code.
962    
963            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
964            most of the new setting which were added during the last changes.
965            Removed the MF_Size Test.
966            
967            * Extensions/umn_mapserver/test/test.map: Added a new class to the
968            cultural Layer to test expressions and the the status of that layer
969            from on to default.
970            Changed the data path the the correct Thuban Data
971            Added the Outputformat Object and Symbol Object
972            
973    2004-07-07  Jan Sch�ngel <[email protected]>
974    
975            * Extensions/umn_mapserver/mapfile.py: Added some new
976            settings to edit (outputformat, label, imagetype)
977    
978            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
979            the Label Dialog and add the OutputDialog.
980            Make some changes to the code order.
981    
982    2004-07-06  Jan Sch�ngel <[email protected]>
983    
984            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
985            and line Obj and add the scalebar_status_type, scalebar_style_type and
986            scalebar_position_type.
987            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
988            are only used to create a Symbol like the circle in Thuban.
989            Added the scalebarObject (MF_Scalebar)
990            (MF_Class): Added set_status and get_status.
991            (MF_Layer.add_thubanclass): Added code to set the class status
992            (MF_Map): Added code to handle the symbols and scalebar
993            (MF_Label): Added the set_partials and get_partials functions
994            
995            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
996            from mapfile. Added a function to create a circle object like the one
997            from thuban if no one exists.
998            
999            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
1000            press ok in the assosiated dialog and not at the end of the
1001            colordialog.
1002            Added the Dialog for the Scalebar.
1003            (Label_Dialog): Added the offset option
1004    
1005            * Extensions/umn_mapserver/mf_import.py: Added code to import the
1006            status of the Classes.
1007            Fixed a bug with the projection. Now the to_meter parameter will be
1008            added to the Projection only if it doesn't exists.
1009    
1010    2004-07-01  Jan Sch�ngel <[email protected]>
1011    
1012            Added the functionality to handle the content thuban is not
1013            able to handle directly.
1014    
1015            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
1016            Thuban with the possibility to edit the mapfile content.        
1017            
1018            * Extensions/umn_mapserver/mf_import.py: Added the possibility
1019            to import mapfiles without any layer selected. So it is possible
1020            to edit the other settings in a mapfile.
1021            (import_mapfile): Added code to use the editing functions.
1022            Added the possibility to import the projection to a layer if one
1023            is defined.
1024            Status settings (On,Off) will now set in thuban (visible, invisible).
1025            fixed a bug with with classnames. If no classname is set in mapfile
1026            the value in Thuban will set to the expression.
1027            
1028            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
1029            possibility to save a new mapfile or use the old one which is
1030            imported or new created.
1031            Added code to use the editing functions.
1032            Remove some not needed import statements
1033    
1034            * Extensions/umn_mapserver/mapfile.py: Added new types which are
1035            need for the editing functions.
1036            Added needed set-functions for the editing functions.
1037            Added the possibility to export rasterimages.
1038            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
1039            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
1040            moment.
1041            (MF_Class.set_thubanstyle): Now point layers will set to a default
1042            symbol to show a circle in mapserver and not only a 1px dot.
1043            (MF_Style.__init__): Fixed a bug with the color. Color was not set
1044            correct before.
1045            (MF_Size): Removed, because it is not needed.
1046            
1047            * Extensions/umn_mapserver/README: Added the hints to use the
1048            export and editing functions, too.
1049    
1050            * Extensions/umn_mapserver/sample/iceland.map: Added the
1051            new parameter "UNITS METERS".
1052            Change the political layer to status OFF.
1053    
1054            * Extensions/umn_mapserver/sample/README: Added some
1055            more details to setup the sample in the MapServer.
1056            
1057    2004-06-26  Bernhard Reiter <[email protected]>
1058    
1059            * Extensions/svgexport/test/test_svgmapwriter.py:
1060            Removed class VFile and used standard StringIO instead.
1061    
1062    2004-06-23  Jan Sch�ngel  <[email protected]>
1063    
1064            Add the export function to the umn_mapserver extension.
1065    
1066            * Extension/umn_mapserver/mf_export.py: New. This module extents
1067            Thuban with the possibility to export the Thuban content.
1068    
1069            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
1070            with the export module. Especially added the possibility to
1071            add thuban objects directly to the map objects.
1072    
1073            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
1074            because of the hint from Bernhard Herzog.
1075            Corrected the handling of absolute pathnames.
1076            Changed the Text of the Menu-Item, now the beginning is upper case.
1077    
1078            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
1079    
1080    2004-06-16  Jan Sch�ngel  <[email protected]>
1081    
1082            Add a sample and make some changes.
1083    
1084            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
1085            import from * to explicit used statements. Changed the
1086            Thuban.UI.mainwindow import phrase, too.
1087            (import_mapfile):Corrected a clerical mistake.
1088            Added wxCHANGE_DIR in OpenFile Dialog.
1089            Added a MultipleChoiceDialog, to select the layers to load from
1090            mapfile into thuban. Thereby the projection is only set if one layer
1091            is selected.
1092            Added the possibility to handle relative pathnames which uses
1093            up-level references.
1094            Removed some doubled code.
1095            Corrected an error with integer values used as label in thuban
1096            ClassGroup.
1097            
1098            * Extensions/umn_mapserver/sample: New.
1099    
1100            * Extensions/umn_mapserver/sample/README: New. Describes the
1101            usage of the sample files.
1102    
1103            * Extensions/umn_mapserver/sample/iceland.map: New. This is
1104            a suitable .map-file for the iceland data.
1105    
1106            * Extensions/umn_mapserver/sample/index.html: New. The template
1107            for the mapfile.  
1108    
1109            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
1110            file for the Iceland Application on web.
1111    
1112            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
1113            some details.
1114    
1115            * Extensions/umn_mapserver/test/test_mapserver
1116            (mapserver_import_Test_generalClasses.test_MF_Color):
1117            Corrected the thubancolor test.
1118    
1119    2004-06-15  Jan Sch�ngel  <[email protected]>
1120    
1121            * Extensions/umn_mapserver/README: New. Install instruction.
1122    
1123    2004-06-14  Bernhard Reiter <[email protected]>
1124    
1125            * libraries/thuban/cpl_mfile.h: Added copyright header.
1126    
1127            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
1128            Free Software License so that it is most useful with gdalwarp
1129            and bmpdataset.
1130    
1131    2004-06-14  Bernhard Herzog  <[email protected]>
1132    
1133            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
1134            import of wxPython.wx itself (as opposed to the contents of
1135            wxPython.wx).  For some reason wxPython.wx is available as
1136            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
1137            wrt. wxPython 2.4.
1138    
1139    2004-06-10  Jan Sch�ngel  <[email protected]>
1140    
1141            Initial version of new extension "umn_mapserver".  This extension aims
1142            to manage configuration for the UMN MapServer application.  This
1143            inital version just imports the .map-files and displays all, Thuban is
1144            capable of.
1145    
1146            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
1147    
1148            * Extensions/umn_mapserver/test/README: New. Describes how to run the
1149            tests.
1150    
1151            * Extensions/umn_mapserver/test/test.map: New. This is a test
1152            .map-file for automated tests of the umn_mapserver extension of
1153            Thuban.
1154    
1155            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
1156            UMN Mapserver classes.
1157    
1158            * Extensions/umn_mapserver/__init__.py: New. Init to make this
1159            directory a package.
1160    
1161            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
1162            '.map'-file objects.
1163    
1164            * Extensions/umn_mapserver/mf_import.py: New. This module extends
1165            Thuban with the possibility to handle UMN MapServer mapfiles.
1166    
1167    2004-06-03  Bernhard Herzog  <[email protected]>
1168    
1169            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
1170            to a tuple before using it as arguments to the % operator.  This
1171            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
1172            reported today on thuban-list by Jan Sch�ngel
1173    
1174            * test/test_layer.py (TestLayerModification.setUp): Save the
1175            filename as an instance variable so we can refer to it in tests
1176            (TestLayerModification.test_tree_info): Uncomment this method
1177            again and make it work.  This tests for the formatting issue
1178            filed in RT#2239 on 2004-01-13
1179    
1180    2004-05-28  Bernhard Herzog  <[email protected]>
1181    
1182            * Thuban/UI/baserenderer.py: Fix some typos.
1183    
1184    2004-05-18  Jan-Oliver Wagner <[email protected]>
1185    
1186            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
1187            by increasing a field size.
1188    
1189    2004-05-17  Bernhard Herzog  <[email protected]>
1190    
1191            Update to newest shapelib and get rid of Thuban specific
1192            extensions, i.e. use the new DBFUpdateHeader instead of our
1193            DBFCommit kludge
1194    
1195            * libraries/shapelib/shpopen.c: Update to version from current
1196            shapelib CVS.
1197    
1198            * libraries/shapelib/shapefil.h: Update to version from current
1199            shapelib CVS.
1200    
1201            * libraries/shapelib/dbfopen.c: Update to version from current
1202            shapelib CVS.
1203            (DBFCommit): Effectively removed since shapelib itself has
1204            DBFUpdateHeader now which is better for what DBFCommit wanted to
1205            achieve.  
1206            We're now using an unmodified version of dbfopen.
1207    
1208            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
1209            value '1' to the Lib.dbflibc extension.  This simply reflects the
1210            shapelib and pyshapelib updates
1211    
1212    2004-05-16  Jan-Oliver Wagner <[email protected]>
1213    
1214            Finished introduction of Menu.FindOrInsertMenu.
1215    
1216            * Extensions/drawshape/drawshape.py: Add the command
1217            to the experimental menu additionally to the toolbar.
1218    
1219            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
1220            finding menu on its own.
1221    
1222            * Doc/manual/thuban-manual.xml: updated sample file
1223            to use FindOrInsertMenu().
1224    
1225            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
1226            instead of finding menu on its own.
1227    
1228    2004-05-11  Jan-Oliver Wagner <[email protected]>
1229    
1230            * test/test_menu.py (MenuTest.test): Added testing
1231            of method Menu.FindOrInsertMenu.
1232    
1233    2004-05-10  Jan-Oliver Wagner <[email protected]>
1234    
1235            Introduce and use Menu.FindOrInsertMenu.
1236    
1237            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
1238              given menu or, if not found, insert it.
1239    
1240            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
1241            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
1242            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
1243            menu on its own.
1244    
1245    2004-05-06  Jan-Oliver Wagner <[email protected]>
1246    
1247            Introduce a abstract ColorDialog class and remove
1248            and outdated file.
1249    
1250            * Thuban/UI/proj4dialog.py: Removed. It is has been
1251            replaced by projdialog for quite a while and is not used
1252            anymore.
1253    
1254            * Thuban/UI/colordialog.py: New. Abstraction for color selection
1255            dialog(s).
1256    
1257            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
1258            Now calls the abstract ColorDialog instead of wxColourDialog.
1259            This also removed the dependency to Color class conversion
1260            from this function.
1261    
1262    2004-05-04  Frank Koormann  <[email protected]>
1263    
1264            * Extensions/bboxdump/__init__.py: Fixed string left over from
1265            copying.
1266    
1267            * Extensions/bboxdump/bboxdump.py (bboxdump):
1268            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
1269            xrange(layer.NumShapes()). Compile the bboxmessage from a list
1270            of formatted outputs (string.join) instead of appending to the
1271            message. Two progress bar dialogs to report progress on the sometimes
1272            lenghty processing.
1273    
1274    2004-04-22  Frank Koormann  <[email protected]>
1275    
1276            New Extension to dump bounding boxes of all shapes of the selected
1277            layer. An optional column can be specified to group the objects,
1278            in this case the bounding box is a union of the separate boxes.
1279            Dump can be displayed in a ScrolledMessageDialog or written to file.
1280            The Extension is simply a combination of available and well tested
1281            Thuban functionality.
1282    
1283            * Extensions/bboxdump/__init__.py: New: Init to make this
1284            directory a package.
1285    
1286            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
1287            all shapes of the selected layer.
1288    
1289    2004-04-22  Jan-Oliver Wagner <[email protected]>
1290    
1291            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
1292            strings to be i18n now.
1293    
1294    2004-04-18  Jan-Oliver Wagner <[email protected]>
1295    
1296            Changing popup menu of legend from direct building
1297            to using the Menu construction as used for the mainwindow.
1298    
1299            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
1300            layer_to_bottom, layer_visibility
1301            (MainWindow.LayerToTop): New. Put current layer to the top.
1302            (MainWindow.LayerToBottom): New. Put current layer to bottom.
1303            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
1304            Replace 1,0 by True, False.
1305            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
1306            current layer.
1307            (MainWindow.LayerShowTable): Removed raising of dialog.
1308            (_has_selected_layer_visible): New. Support function.
1309    
1310            * Thuban/UI/legend.py: ID_POP_xxx: removed.
1311            (LegendPanel.__init__): Removed EVT_MENU bindings.
1312            (LegendTree._OnRightClick): Replace direct creation of
1313            menu via wx Classes by applying the menu definition
1314            as of Menu class of menu.py.
1315            
1316    2004-04-16  Jan-Oliver Wagner <[email protected]>
1317    
1318            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
1319        button string to stronger clearify that Thuban will be closed when hitting
1320            the button.
1321    
1322            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
1323            Now for layers without a ShapeStore a corresponding message is given
1324            to the user, that this layer has no table to show.
1325    
1326    2004-04-15  Martin Schulze  <[email protected]>
1327    
1328            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
1329            recalculate the format for the internal render engine as well.
1330    
1331            * Extensions/wms/properties.py (wmsProperties): First start for a
1332            properties dialog.  It's functional for a first selection of
1333            layers, but still has some weired wxWidgets/GTK problems but
1334            beautification can be done later.
1335    
1336            * Extensions/wms/layer.py: Added more documentation
1337            (WMSLayer.getFormats): New: Return list of supported image formats
1338            by the WMS server
1339            (WMSLayer.getLayers): New: Return the list of layer names
1340            supported by the WMS server
1341            (WMSLayer.getLayerTitle): New: Return the title of the named layer
1342            (WMSLayer.getWMSFormat): New: Return the image format that is used
1343            for WMS GetMap requests
1344            (WMSLayer.setWMSFormat): New: Set the image format that is used
1345            for WMS GetMap requests
1346            (WMSLayer.__init__): Move away from using only one layer to using
1347            a list of layers (unsorted at the moment, though).
1348            (WMSLayer.getVisibleLayers): New: Return the list of names for all
1349            visible layers
1350            (WMSLayer.setVisibleLayers): New: Set the list of names for all
1351            visible layers
1352    
1353            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
1354            order to establish a clean structure.
1355    
1356            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
1357            own in order to establish a clean structure.
1358    
1359    2004-04-13  Martin Schulze  <[email protected]>
1360    
1361            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
1362            support for oldstyle (WMS 1.0 apparently) image format
1363            specification.
1364    
1365            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
1366            supported graphic formats back to JPEG and BMP, PNG and others are
1367            too *cough* experimental...  Sorry, I meant to filter this out
1368            before I committed this part.  This should make the WMS extension
1369            run from CVS again.
1370            (wms_dialog): Reset an empty URL to None so that the subsequent
1371            program can depend on this, since the dialog will indeed return an
1372            empty URL, causing another declaration of love by Python.
1373    
1374            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
1375            Whenever a native BoundingBox request cannot be fulfilled, check
1376            whether the requested SRS is EPSG:3426, in which case return the
1377            LatLonBoundingBox values.
1378    
1379            * Extensions/wms/test/test_parser.py
1380            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
1381            ignoring AUTO:* SRS.
1382            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
1383            Added another test method to test whether the LatLonBoundingBox
1384            values will be returned if BoundingBox values are requested with
1385            SRS set to EPSG:3426.
1386    
1387            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
1388            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
1389            the moment by placing them into a variable which is currently
1390            unused.  Also test whether the EPSG SRS is numerical as it should
1391            be and add an error message if it is not.
1392    
1393            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
1394            appear in the real world as well.  Since we cannot handle them yet
1395            (OGCLib can't either), we will ignore them for the moment.
1396    
1397            * Extensions/wms/parser.py: Use a variable for denoting the sample
1398            filename
1399            (WMSCapabilitiesParser.peekLayers): Added support for error
1400            messages during grok().  They will be aggregated in an array and
1401            may be displayed later.  We may have to add a classification
1402            "Warning" and "Error" to this.  That requires more experience,
1403            though, since not every error may be lethal.
1404    
1405            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
1406            ShowTable() dialog/frame when the user attempts to display it
1407            while it has been opened before already and not closed again.
1408    
1409    2004-04-11  Martin Schulze  <[email protected]>
1410    
1411            * Extensions/wms/infodialog.py: Adjusted the class documentation
1412    
1413            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
1414            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
1415            wxWidgets variants.
1416            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
1417    
1418            * Extensions/wms/infodialog.py: Added an information dialog that
1419            will display various information about the WMS current resource,
1420            so that additional information such as the title, the abstract,
1421            fees and access constraints can be displayed for the user if they
1422            are documented in the WMS XML.
1423    
1424    2004-04-10  Martin Schulze  <[email protected]>
1425    
1426            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
1427            string handling.  It's "foo".lower() and not lower(foo) without
1428            lower imported from strings or something.
1429    
1430            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
1431            from capabilities.py and parser.py.  Implement priority list for
1432            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
1433            and GIF are supported here, but not yet by main Thuban.  Hence,
1434            support for them may be removed later.  Special contribution to
1435            usability: get wxWidgets to change the cursor when we're waiting
1436            for data from the network so the user won't start to worry.  This
1437            causes a redrawing error/warning, though.
1438    
1439            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
1440            the DOM object.
1441    
1442    2004-04-01  Martin Schulze  <[email protected]>
1443    
1444            * Extensions/wms/capabilities.py: Adjusted documentation
1445            (WMSCapabilities.__init__): Improved documentation, fixed syntax
1446            (WMSCapabilities.saveCapabilities): Only catch IOError when
1447            handling files
1448            (WMSCapabilities.loadCapabilities): Only catch IOError when
1449            handling files
1450            __main__: corrected variable naming
1451            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
1452            class a specialisation of WMSCapabilitiesParser as well.  Also
1453            execute grok() after loading or fetching capabilities, if that
1454            went well, so that subsequent calls can already access the data.
1455            (WMSCapabilities.getVersion): Export the used version of the
1456            GetCapabilities request, so we can use it for subsequent calls,
1457            i.e. for GetMap requests.
1458            (WMSCapabilities.fetchCapabilities): Added proper error handling
1459            when the GetCapabilities request failed, so that the surrounding
1460            program can act accordingly.
1461    
1462    2004-03-30  Martin Schulze  <[email protected]>
1463    
1464            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
1465            Adjusted the getLayerSRS method to return the list of SRSes
1466            extracted from <SRS> elements instead of <BoundingBox> elements.
1467            Added a bit of documentation as well.
1468            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
1469            since it was only implemented due to a misunderstanding.
1470    
1471            * Extensions/wms/test/test_parser.py
1472            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
1473            reflect the corrected interpretation of the standard: i.e. a layer
1474            does not have to define a BoundingBox for all SRSes it supports.
1475            Hence the <SRS></SRS> specification is authoritative, not the list
1476            of BoundingBoxes.
1477            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
1478            to ensure None is returned for a non-existing SRS.
1479            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
1480            since it is not applicable anymore.  Listing more SRSes in <SRS>
1481            elements is valid according to the specs.
1482    
1483    2004-03-26  Bernhard Reiter <[email protected]>
1484    
1485            * README: Nicer formatting of text. Improved descriptions.
1486            Reflected wxWidgets name change.
1487            
1488            * Thuban/UI/about.py: Extended copyright to 2004 and added
1489            information about the thuban-devel mailinglist.
1490    
1491    2004-03-24  Martin Schulze  <[email protected]>
1492    
1493            * Extensions/wms/capabilities.py: Renamed the class to contain
1494            'WMS', also added a linebreak where required
1495    
1496            * Extensions/wms/parser.py: Finally added the XML parser for the
1497            GetCapabilities response.
1498    
1499            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
1500            <SRS> elements match the <BoundingBox> elements, except for the
1501            layer 'beschriftung'.
1502    
1503            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
1504            since Python uses unicode strings internally, otherwise
1505            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
1506            the SRS will be calculated anyway and this method is obsoleted by
1507            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
1508            Move loading the sample file into the setUp method.  Added a test
1509            for finding the integrity problem in the sample response.
1510            Improved formatting.
1511    
1512            * Extensions/wms/domutils.py: Added convenience routines for
1513            handling of Document Object Model (DOM) nodes.
1514    
1515            * Extensions/wms/test/test_domutils.py: Added a test for the
1516            domutils module
1517    
1518    2004-03-19  Martin Schulze  <[email protected]>
1519    
1520            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
1521            Moved path detection and adding into a module of its own,
1522            adjustpath, which exports thubandir as main Thuban directory.
1523    
1524            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
1525            detection and adding into a module of its own, adjustpath, which
1526            exports thubandir as main Thuban directory.  Reorganised the
1527            module in order to support the SkipTest feature for Thuban test
1528            cases.
1529    
1530            * Extensions/wms/test/adjustpath.py: Moved path detection and
1531            adding into a module of its own.
1532    
1533    2004-03-18  Martin Schulze  <[email protected]>
1534    
1535            * Extensions/wms/test/test_parser.py: Added another test for
1536            checking whether the WMS XML parser (to be implemented) returns
1537            the information we expect.  This requires a sample WMS WML file
1538            (sample.xml) which has been extracted from the frida server and
1539            "improved" manually.
1540    
1541            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
1542            main Thuban directory to the path in order to be able to import
1543            random modules.  Adjusted the PyOGCLib detection to reuse the
1544            information gathered.  Also added a note about the PYTHONPATH
1545            environment variable.
1546    
1547            * Extensions/wms/test/test_ogclib.py: The format specification is
1548            a mime-type, not a graphic format, hence image/jpeg wou ld be the
1549            proper format and not JPEG.  We'll also have to take care of the
1550            encoding of / as %2F.
1551    
1552    2004-03-16  Martin Schulze  <[email protected]>
1553    
1554            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
1555            comprehensive test for the getMapURL method, built compare URLs
1556            according to the documentation in OGC 01-068r3
1557    
1558            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
1559            class WMSCapabilities to manage capabilites, will incorporate
1560            parsing the capabilities response and provide details for other
1561            classes.
1562    
1563  2004-03-12  Bernhard Herzog  <[email protected]>  2004-03-12  Bernhard Herzog  <[email protected]>
1564    
1565          Support views in addition to normal tables in the postgis          Support views in addition to normal tables in the postgis
# Line 4409  Line 5971 
5971          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5972          click on layer tree:          click on layer tree:
5973          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5974          the ItemActivated  on double click, which raises the main window again.         We add a second ItemActivated event to the queue, which simply          the ItemActivated  on double click, which raises the main window again.
5975            We add a second ItemActivated event to the queue, which simply
5976          raises the already displayed window.          raises the already displayed window.
5977    
5978          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable
Legend:
Removed from v.2107  
changed lines
  Added in v.2472
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