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revision 2419 by bh, Fri Nov 26 11:44:32 2004 UTC revision 2687 by dpinte, Thu Jun 29 13:50:16 2006 UTC
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1    2006-06-29 Didrik Pinte <[email protected]>
2    
3            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
4              
5    2006-06-28 Didrik Pinte <[email protected]>
6    
7            * packaging/windows/thubanstart.py: sample file loading all the stable
8            extensions
9            
10    2006-06-28 Didrik Pinte <[email protected]>
11    
12            * Thuban/version.py: Bugfix determination of SQLite on old and recent
13            systems (support pysqlite1 and pysqlite2)
14    
15    2006-06-27 Frank Koormann <[email protected]>
16    
17            * Thuban/version.py: Bugfix determination of SQLite on old systems.
18    
19    2006-05-17 Didrik Pinte <[email protected]>
20            * Extensions/ogr/__init__.py : updated test for win32 and correct
21            imports
22    
23    2006-05-15 Didrik Pinte <[email protected]>
24            Ashamed ... still some tabs in the files
25    
26      * Thuban/version.py : tabs removed    
27      * Thuban/Model/transientdb.py : tabs removed
28    
29    2006-05-15 Didrik Pinte <[email protected]>
30    
31      * Thuban/version.py : coding style correction
32      * Thuban/Model/transientdb.py : coding style correction
33    
34    2006-05-15 Didrik Pinte <[email protected]>
35    
36      * Thuban/version.py : Updated imports to support pysqlite2
37    
38      * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
39            Patched the querying system to support the param style of pysqlite2
40    
41    2006-04-24 Didrik Pinte <[email protected]>
42      * Extensions/svgexport/__init__.py: The extension now works on win32
43            architecture. Bug #87 corrected.
44    
45    2006-04-20 Bernhard Reiter <[email protected]>
46            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
47            Removed emacs specific hint and replaced it with a general hint
48            that editors might support writing changelogs.
49    
50    2006-04-12 Bernhard Reiter <[email protected]>
51    
52            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
53            instead of "cvs".
54    
55    2006-03-31  Bernhard Reiter <[email protected]>
56    
57            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
58            projects.h now. According the Frank Warmerdam and man pj_init
59            this is the public interface to proj. Thus I have changed PJ to projPJ.
60            And I could remove the hack to avoid clashes with typedef PVALUE
61            and #define LP in projects.h clashing with symbols when trying to
62            build on windows. The file is cleaner and nicer now.
63    
64    2006-03-29  Bernhard Reiter <[email protected]>
65    
66            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
67            trying to build with mingw.
68    
69    2005-10-18  Bernhard Reiter <[email protected]>
70    
71            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
72            Added display of internal encoding to the about dialog text.
73    
74            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
75    
76    2005-10-18  Bernhard Reiter <[email protected]>
77    
78            Startup improved: We fail right away if the internal encoding could
79            not be determined.
80    
81            * Thuban/__init__.py (get_internal_encoding): new.
82    
83            * test/test_stringrepresentation.py (class TestInternalEncoding):
84            Preserve the internal encoding for the tests in this class.
85    
86    2005-10-17  Bernhard Reiter <[email protected]>
87    
88            * test/test_stringrepresentation.py: New file, for now testing
89            that set_internal_coding() is throwing an exception for bad exceptions.
90    
91            * Thuban/__init__.py (set_internal_encoding): added a forwards
92            and backward translation, so that we fail early if the
93            internal_encoding is bad.
94    
95    2005-10-17  Bernhard Reiter <[email protected]>
96    
97            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
98            You could actually get polylines with filling in between,
99            when the classification for the lines had a fill color.
100            E.g. this happens when you generate a classification from a ramp.
101    
102            * Extensions/svgexport/test/test_svgmapwriter.py:
103            New test_export_arc_no_fill(). Extend copyright notice to 2005.
104    
105            * Extensions/svgexport/svgmapwriter.py
106            (SVGRenderer.draw_shape_layer_incrementally()):
107            Setting TRANSPARENT_BRUSH for shaptype ARC.
108            Extend copyright notice to 2005.
109    
110            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
111    
112    2005-09-08  Frank Koormann <[email protected]>
113    
114            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
115            by Erik (sigra.at.home.se)
116    
117    2005-08-18  Jan-Oliver Wagner <[email protected]>
118    
119            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
120            Call the right method for the default size.
121    
122    2005-08-11  Jan-Oliver Wagner <[email protected]>
123    
124            * Extensions/export_shapefile: New.
125    
126            * Extensions/export_shapefile/__init__.py: New. Initialize
127            the export_shapefile extension.
128    
129            * Extensions/export_shapefile/export_shapefile.py: New.
130            Exports a layer as a Shapefile.
131    
132    2005-08-08  Jan-Oliver Wagner <[email protected]>
133    
134            * po/de.po: String fixes. This fixes Debian bug #313843.
135    
136    2005-07-27  Jan-Oliver Wagner <[email protected]>
137    
138            Remove the attributes from the layer element in
139            .thuban files for the save routine.
140            This also solves RT bug #3149,
141            https://intevation.de/rt/webrt?serial_num=3149
142    
143            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
144            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
145            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
146            attributes from layer element to classification clnull element.
147    
148            * test/test_save.py (SaveSessionTest.testSingleLayer,
149            SaveSessionTest.testLayerProjection,
150            SaveSessionTest.testClassifiedLayer,
151            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
152            Removed attributes from layer element to classification clnull element.
153            (test_save_postgis.NonConnectionStore._fetch_table_information):
154            added pretending to have a shape_type.
155    
156            * Resources/XML/thuban-1.1.dtd: Make the attributes field
157            and field_type of classification optional.
158    
159            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
160            Added output of size.
161    
162            * Thuban/Model/load.py (SessionLoader.start_classification):
163            Change attribute 'field' and 'field_type' from obligatory to
164            optional to allow empty classes (ie.  only with a default=clnull).
165    
166            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
167            any attributes anymore for the layer element.
168            (SessionSaver.write_classification): Even if there is no
169            classification field, still write the classification because
170            the clnull (default) symbol will not be defined anymore as
171            part of the layer element.
172    
173    2005-07-05  Bernhard Herzog  <[email protected]>
174    
175            * setup.py (setup call): Version 1.1.0
176    
177            * NEWS: Update for 1.1.0
178    
179            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
180            technores won't be included
181    
182            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
183            2005
184    
185            * po/de.po: Updated.
186    
187    2005-07-05  Bernhard Herzog  <[email protected]>
188    
189            * README: gdal 1.1.8 is too old.  1.2.5 works.
190    
191    2005-07-05  Bernhard Herzog  <[email protected]>
192    
193            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
194            masktype attributes.
195    
196    2005-07-05  Bernhard Herzog  <[email protected]>
197    
198            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
199            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
200            __mangle_bounding_box.  See the comments in the code and RT #2845
201    
202            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
203            Remove the explicit test of ClipBoundingBox.  The method isn't
204            public anymore and the direct call in the test wasn't necessary in
205            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
206            isn't called, the return value of ShapesInRegion will be
207            different.
208    
209    2005-07-05  Bernhard Herzog  <[email protected]>
210    
211            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
212            ZeroDivisionError exceptions.  I don't know when they happen
213            exactly.  It probably happens when the projections aren't set
214            properly.
215    
216    2005-07-01  Bernhard Herzog  <[email protected]>
217    
218            First step towards unicode.  With this roughly we're at step 1
219            string_representation.txt
220    
221            * Doc/technotes/string_representation.txt: New.  Document how
222            strings are represented in Thuban and how to get to a Unicode
223            Thuban.
224    
225            * Thuban/__init__.py (set_internal_encoding)
226            (unicode_from_internal, internal_from_unicode): New. The first few
227            functions for the internal string representation
228    
229            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
230            internal_from_unicode instead.
231    
232            * Thuban/UI/__init__.py (install_wx_translation): Determine the
233            encoding to use for the internal string representation.  Also,
234            change the translation function to return strings in internal
235            representation even on unicode builds of wxPython
236    
237            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
238            filenames too.
239            (SessionLoader.start_clrange): Use check_attrs to decode and check
240            the attributes.
241    
242            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
243            internal_from_unicode to convert unicode strings.
244    
245            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
246            unicode_from_internal when applicable
247    
248            * test/runtests.py (main): New command line option:
249            internal-encoding to specify the internal string encoding to use
250            in the tests.
251    
252            * test/support.py (initthuban): Set the internal encoding to
253            latin-1
254    
255            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
256            (TestLabelLayer.test): Use the internal string representation when
257            dealing with non-ascii characters
258    
259            * test/test_load_1_0.py (TestSingleLayer.test)
260            (TestClassification.test, TestLabelLayer.test): Use the internal
261            string representation when dealing with non-ascii characters
262    
263            * test/test_load_0_9.py (TestSingleLayer.test)
264            (TestClassification.test): Use the internal string representation
265            when dealing with non-ascii characters
266    
267            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
268            internal string representation when dealing with non-ascii
269            characters
270    
271            * test/test_save.py (XMLWriterTest.testEncode)
272            (SaveSessionTest.testClassifiedLayer): Use the internal string
273            representation when dealing with non-ascii characters where
274            applicable
275    
276    2005-06-30  Bernhard Herzog  <[email protected]>
277    
278            * test/runtests.py: Untabify.
279    
280    2005-06-30  Bernhard Herzog  <[email protected]>
281    
282            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
283            untabify.
284    
285    2005-06-30  Bernhard Herzog  <[email protected]>
286    
287            * Extensions/ogr/test/__init__.py: Add missing coding directive
288    
289    2005-06-28  Jan-Oliver Wagner <[email protected]>
290    
291            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
292            Use the default size for rendering selected items of default type.
293            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
294    
295    2005-06-28  Jan-Oliver Wagner <[email protected]>
296    
297            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
298            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
299            Thanks to Frank Koormann who identified this problem.
300    
301            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
302            another symbol identified.
303    
304    2005-06-27  Jan-Oliver Wagner <[email protected]>
305    
306            * Doc/manual/thuban-manual-de.xml: More translations.
307    
308    2005-05-12  Jonathan Coles <[email protected]>
309            
310            * Thuban/UI/projdialog.py: Add missing import, which led to an
311            exception when opening a layer's projection.
312    
313    2005-05-09  Bernhard Herzog  <[email protected]>
314    
315            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
316    
317    2005-05-09  Bernhard Herzog  <[email protected]>
318    
319            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
320            connection to autoconnect.  Fixes RT#3148.
321    
322            * test/test_postgis_db.py
323            (TestPostGISSpecialCases.test_simple_error_handling): New test
324            that attempts to reproduce RT#3148.
325    
326    2005-05-06  Jonathan Coles <[email protected]>
327    
328            Add support for saving and loading the opacity and mask type
329            properties of RasterLayers. Also add support for proper use
330            of alpha information while drawing images not in 'RAW' format.
331            If transparency in an image format (e.g, PNG) is supported by
332            wxWidgets then the image would previously have been draw with
333            transparent regions, but the opaque regions would have been
334            unaffected by a change in the layer's opacity. This patch
335            corrects the problem.
336    
337            * Thuban/Model/layer.py (RasterLayer): Added opacity and
338            masktype parameters to the constructor, and set the
339            appropriate variables to those values.
340    
341            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
342            code to read the opacity and mask type of the layer and construct
343            a new layer with the additional parameters.
344    
345            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
346            to save the opacity and mask type of a layer.
347    
348            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
349            the opacity of the layer to draw_raster_data rather than the layer.
350            (BaseRenderer.draw_raster_data): Remove the layer parameter because
351            the function doesn't need to know about the layer. Add the optional
352            opacity parameter whose default is 1.0. Add 'PNG' as a supported
353            graphics format.
354    
355            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
356            signature to match that in BaseRenderer. Use the new opacity argument
357            in place of calling layer.Opacity(). In the case where the
358            format is not 'RAW', alpha_data is None and the loaded image has
359            alpha information, use the file's alpha information. This is
360            still subject to the layer's opacity setting.
361    
362            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
363            Fixed signature to match that in BaseRenderer.
364    
365            * test/test_load.py (TestRasterLayer): Change file_contents to
366            include opacity and masktype variables.
367            (TestRasterLayer.test): Include tests for opacity and masktype
368            changes.
369    
370            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
371            test to cover a variety of combinations of masktype and opacity
372            settings.
373    
374    2005-05-02  Jan-Oliver Wagner <[email protected]>
375    
376            * debian/rules: add --use-wx-python-swig-hack
377            to the build command.
378            Thanks to Moritz Lennert for pointing this out.
379    
380    2005-04-28  Jan-Oliver Wagner <[email protected]>
381    
382            Introduce OGRFileShapeStore in ogr extension.
383            This allows at least that loaded shapefile shape stores
384            can be saved correctly in the thuban session file
385            and reloaded again (reload is via core shapefile
386            routine, not OGR). For other types, .thuban files
387            can not be reloaded for the time being.
388    
389            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
390            class ist to be used for any file-based shape stores
391            accessed through OGR.
392    
393            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
394            forgotten _ for i18n. Adapted call OpenFileShapestore
395            regarding new parameter.
396            (OpenFileShapestore): Use OGRFileShapeStore instead of
397            OGRShapeStore. Fix return value (None instead of null).
398            Add new parameter "mainwindow" to avoid accessing global
399            context.
400    
401    2005-04-27  Jan-Oliver Wagner <[email protected]>
402    
403            Introduce FileShapeStore as generalization for
404            file-based shape stores. In a first instance
405            this allows additional modules to handle shapefile
406            format as well, namely the OGR extension.
407    
408            * Thuban/Model/data.py: Various small fixes in doc-strings.
409            (FileShapeStore): New class.
410            (ShapefileStore): Derive from FileShapeStore.
411            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
412            rename self.table to self._table, initialize self._bbox
413            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
414            and self.FileName() instead of self.filename.
415            (ShapefileStore.Table): Use self._table instead of self.table.
416            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
417            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
418    
419            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
420            (SessionSaver.write_data_containers): Only use methods of the
421            base class FileShapeStore.
422    
423    2005-04-26  Martin Schulze  <[email protected]>
424    
425            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
426            function to the modified render engine
427    
428    2005-04-25  Martin Schulze  <[email protected]>
429    
430            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
431            Added a description according to the CVS log message
432    
433    2005-04-23  Martin Schulze  <[email protected]>
434    
435            * Thuban/UI/renderer.py: Added a missing import
436    
437    2005-04-23  Russell Nelson  <[email protected]>
438    
439            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
440            way the previous tool is remembered, so that middle-button
441            panning works even if you haven't selected a tool.
442    
443    2005-04-11  Bernhard Herzog  <[email protected]>
444    
445            * libraries/thuban/wxproj.cpp: Move the compatibility code that
446            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
447            branch that includes wxPython.h because it's only needed when
448            wxPython.h is used.  Also, it won't compile when
449            USE_WX_PYTHON_SWIG_HACK is set otherwise.
450    
451    2005-04-07  Bernhard Herzog  <[email protected]>
452    
453            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
454            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
455            ClassGrid.__init__ and it's value is outside of the valid
456            range (must be < 32768).  wxPython 2.5 complains about it with an
457            exception.
458    
459    2005-04-05  Jan-Oliver Wagner <[email protected]>
460    
461            * Doc/manual/thuban-manual-de.xml: More translations.
462    
463    2005-04-05  Bernhard Herzog  <[email protected]>
464    
465            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
466            wxPython 2.4 as well.  Also, remove a now obsolete comment.
467    
468    2005-04-05  Bernhard Herzog  <[email protected]>
469    
470            Use wxPython.h by default but provide a workaround when it isn't
471            available.
472    
473            * setup.py (wxproj_extension): New variable.  Assign the Extension
474            instance for Lib.wxproj to this variable instead of putting it
475            directly into the listso that it can be accessed by other code
476            later.
477            (thuban_build_ext.user_options): Added boolean option
478            --use-wx-python-swig-hack.
479            (thuban_build_ext.initialize_options): Initialize the new option
480            to False.
481            (thuban_build_ext.finalize_options): If the new option was given,
482            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
483            (thuban_build_ext): Update the doc-string
484    
485            * libraries/thuban/wxproj.cpp: Normally we use
486            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
487            defined, use swigPtrConvertHack.h instead.
488    
489            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
490            copied over from wxPython.h.
491            (decode_pointer_new): New.  Equivalent of decode_pointer for
492            wxPython 2.5.
493            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
494    
495            * README: Add section on potential build problems which explains
496            how the work-around for a missing wxPython.h is activated.
497    
498    2005-03-29  Bernhard Herzog  <[email protected]>
499    
500            * test/postgissupport.py (find_postgis_sql): Added yet another
501            potential location for (lw)postgis.sql because the file has moved
502            again in postgis 1.0.0 rc4.
503    
504    2005-03-29  Bernhard Herzog  <[email protected]>
505    
506            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
507            match the site of the legend_icon_layer icon.  Otherwise wxpython
508            2.5 complains when the legend is created with the error:
509    
510            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
511            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
512            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
513            in wxImageList: this might work on this platform but definitely
514            won't under Windows.
515    
516    2005-03-23  Jonathan Coles <[email protected]>
517    
518            These changes add support for adjusting the opacity of a raster layer.
519    
520            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
521            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
522            a LAYER_CHANGED event if the opacity actually changes.
523    
524            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
525            layer parameter needed in the implementation of this method in
526            renderer.py.
527    
528            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
529            typo 00 -> 0.
530    
531            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
532            control to adjust opacity.
533    
534            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
535            alpha data based on the opacity level of the layer.
536    
537            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
538            accepts a layer parameter.
539    
540            * test/test_layer.py (TestLayerModification.test_raster_layer):
541            Rename opacity method calls and add test for LAYER_CHANGED.
542    
543    2005-03-16  Bernhard Herzog  <[email protected]>
544    
545            * test/test_connector.py (DeletionTestMixin.check_deletions)
546            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
547            update the callers.
548    
549    2005-03-14  Jan-Oliver Wagner <[email protected]>
550    
551            * Doc/manual/thuban-manual-de.xml: More translations.
552    
553    2005-03-10  Jan-Oliver Wagner <[email protected]>
554    
555            Introducing initialization callbacks for extensions.
556    
557            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
558            optional parameter init_callback.
559            (ExtensionDesc.init_ext): New. Executes the callback and sets
560            a status.
561    
562            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
563            initialization of the extensions.
564            (ThubanApplication.init_extensions): Init all extensions.
565    
566            * Thuban/UI/about.py (About.__init__): Added status of the extensions
567            to the about text.
568    
569            * Extensions/gns2shp/__init__.py: Added init method for Extension
570            description.
571            (init): New. Contains the initialization of the module.
572    
573    2005-03-04  Nina H�ffmeyer <[email protected]>
574    
575            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
576            OGRConnection to open a datasource. Removed dialog to display all
577            available drivers. Added some doc strings.
578    
579            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
580            OGRDatasource with a string. Added two opening methods which return an
581            OGRDatasource (either data from file or from DB).
582    
583            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
584            represents a geometry reference of an OGRFeature. OGRShape now has a
585            list of referenced geometry objects (important for geometry
586            collections).
587            For OGRShapeStores loaded from a DB an ID column can be specified now.
588    
589    2005-02-22  Jan-Oliver Wagner <[email protected]>
590    
591            * test/test_map.py (TestMapWithContents.test_tree_info):
592            Added label layer for comparison.
593    
594    2005-02-18  Jonathan Coles <[email protected]>
595    
596            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
597            which builds a mask. Handle the majority of an image in a loop,
598            creating 8 bits at a time. Later, handle the edge case where less
599            than 8 bits are packed.
600    
601    2005-02-18  Bernhard Herzog  <[email protected]>
602    
603            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
604            doc-string
605    
606    2005-02-18  Jonathan Coles <[email protected]>
607    
608            * setup.py: Remove wx_cs_params from gdal compile options.
609    
610    2005-02-18  Jonathan Coles <[email protected]>
611    
612            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
613            dependencies on wxPython. Added a new method projected_raster_layer()
614            that returns a raster layer image in projected space. This must be
615            implemented in classes derived from BaseRenderer. This also eliminates
616            the dependency on gdal in baserenderer.py.
617    
618            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
619            new projected_raster_layer() to get projected raster image instead
620            of directly calling ProjectRasterFile().
621            (BaseRenderer.projected_raster_layer): New. This must be implemented
622            by derived classes. It takes almost the same arguments as ProjectRasterFile
623            did and returns a projected image with mask and alpha data (if requested).
624            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
625            that check will be done in MapRenderer.projected_raster_layer(). This
626            also allows other implementations to use different projection code.
627    
628            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
629            Implementation of BaseRenderer.projected_raster_layer. Checks for
630            gdal support and wxPython version. Also handles exceptions from
631            ProjectRasterFile.
632    
633            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
634            and added a variable which can be set through the options argument
635            of ProjectRasterFile.
636    
637            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
638            Calls ProjectRasterFile and returns the result.
639            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
640            of calling projected_raster_layer() with different options.
641            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
642            wxPython version and all tests of masks and alpha channels. These are
643            now in test_projected_raster_layer().
644    
645    2005-02-17  Jan-Oliver Wagner <[email protected]>
646    
647            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
648            doc-strings to comply with coding_guidelines.
649    
650    2005-02-17  Jan-Oliver Wagner <[email protected]>
651    
652            Docstring improvements and minor fixes for labellayer.
653    
654            * Thuban/Model/map.py:
655            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
656            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
657            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
658            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
659            doc string.
660            (Map.BoundingBox): Removed superfluous test for label_layer
661            and improved doc string.
662            (Map.TreeInfo): Added label_layer and improved sdo string.
663    
664            * Thuban/Model/label.py: Added import of _.
665            (Label, Label.__init__): Improved/added doc string.
666            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
667            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
668            Improved/added doc string.
669            (LabelLayer.AddLabel): Use already defined names for
670            align strings and improved doc string.
671            (LabelLayer.TreeInfo): New. Return the object data for
672            the tree view.
673    
674    2005-02-16  Jonathan Coles <[email protected]>
675    
676            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
677            so that that wxproj doesn't crash. Added GUI support for selecting
678            alpha channel (opacity can't be selected yet).
679    
680            NOTE: If wxPython.h is including in future distribution packages
681            then it will not be necessary to have the files swigPtrConvertHack.h
682            and wxPython_int.h included with Thuban. This is hopefully
683            a temporary workaround.
684    
685            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
686            access to the macro wxCHECK_VERSION so that it will properly
687            generate a bit mask. There was a problem between wx2.4 and wx2.5
688            that this works around.
689    
690            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
691            of RasterLayer.MaskType.
692            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
693            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
694            specify none, a bitmap, or an alpha channel.
695            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
696    
697            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
698            Set the raster warping options for the mask based on the value
699            of RasterLayer.MaskType.
700    
701            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
702            deprecated calls to SetItemSelectedImage in favor of SetItemImage
703            with wxTreeItemIcon_Selected.
704    
705            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
706            an alpha channel for the mask.
707    
708            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
709            data if it is available and an alpha channel is supported under
710            the current version of wxPython.
711    
712            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
713            to select whether 1's or 0's select the desired portion of an image
714            in the bit mask. wx2.4 has a bug where the documentation is the opposite
715            from behavior.
716            (ProjectRasterFile): Only generate an alpha channel if the version
717            of wxPython is >= 2.5.3.
718    
719            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
720            When wxPython >= 2.5.3 use the special swig functions to decode an
721            object's address.
722    
723            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
724            based on the version of wxPython. If >= 2.5.3 use the special swig
725            functions from wxPython to decode wxPython objects, otherwise use
726            the old method of retrieving the address from the object __repr__ string.
727    
728            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
729            Unnecessary code was removed to make it smaller.
730    
731            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
732            Add tests for returning an alpha channel.
733    
734            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
735            tests that used removed functions UseMask and SetUseMask
736    
737    
738    2005-02-08  Bernhard Herzog  <[email protected]>
739    
740            More wxPython 2.5 changes.  This time taken from a patch from
741            Daniel Calvelo Aros.
742    
743            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
744            (QueryTableFrame.__init__): Pass the size of a spacer as a single
745            item.
746    
747            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
748            (ProjFrame.build_dialog): Pass the size of a spacer as a single
749            item.
750    
751            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
752            size of a spacer as a single item.
753    
754            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
755            size of a spacer as a single item.
756    
757    2005-02-08  Bernhard Herzog  <[email protected]>
758    
759            Compatibility with wxPython 2.5.  The changes should make it work
760            better with 2.5 while still keeping compatibility with 2.4.  There
761            are still problems with 2.5, though.
762    
763            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
764            of a spacer as a single item.
765    
766            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
767            from wxControl
768    
769            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
770            2.5, add an implementation of the GetFirstChild method that does
771            not require the second parameter.
772            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
773            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
774            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
775            pass the second parameter to GetFirstChild
776    
777    2005-02-08  Nina H�ffmeyer <[email protected]>
778    
779            * Extensions/ogr/ogrshapes.py: Removed some print commands.
780    
781            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
782            additional menu but appears as a possibility in the menu Map.
783    
784    2005-02-07  Jonathan Coles <[email protected]>
785            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
786            and PYTHON_ERRF since they were no longer necessary.
787    
788    2005-02-07  Bernhard Reiter <[email protected]>
789            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
790            Enable translation for message string.
791    
792    2005-02-06  Martin Schulze  <[email protected]>
793    
794            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
795            the arguments of the contstructor to fit the global scheme
796    
797    2005-01-31  Nina H�ffmeyer <[email protected]>
798    
799            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
800            some dialogs needed to start ogr.
801            
802            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
803            warnings.
804    
805            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
806            encoding warnings.
807    
808    2005-01-28  Jonathan Coles <[email protected]>
809    
810            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
811            mask is packed into a bit array. It's now slightly faster.
812    
813    2005-01-28  Jonathan Coles <[email protected]>
814    
815            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
816            default to true.
817    
818            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
819            code that loads the state of the layer's use_mask flag. Its
820            usefulness is still being debated.
821    
822            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
823            code that saves the state of the layer's use_mask flag. Its
824            usefulness is still being debated.
825    
826            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
827            options to ProjectRasterFile based on the state of layer.UseMask().
828            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
829            quit is there is a problem projecting.
830            (BaseRenderer.draw_raster_data): Change the documentation to
831            describe the new format (XBM) that the mask data will be in.
832    
833            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
834            data is in XBM format when format='RAW' which means it doesn't
835            need to be converted to a wxImage before being used as a mask
836            for a wxBitmap. Assume that if format != 'RAW' that the image
837            data and mask data are in the same format.
838    
839            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
840            and a mask is requested, convert the alpha band to a bit array in
841            XBM format. if an alpha channel is requested, simply return the
842            data in the alpha band. Provide better error handling by returning
843            python error messages (also fixes RT #2947).
844            (ProjectRasterFile): Support multiple mask options, rather than simply
845            a flag indicating that a mask should or should not be used. Provide
846            better error handling by returning python error messages.
847    
848            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
849            Add mask data to test.
850    
851            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
852            should use the mask by default.
853            (TestLayerModificaton.test_raster_layer): Test that a layer should use
854            the mask by default.
855    
856            * test/test_load.py (TestRasterLayer.test): Remove testing for
857            use_mask flag in file.
858    
859            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
860            for use_mask in file.
861    
862            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
863            
864    2005-01-26  Jonathan Coles <[email protected]>
865    
866            Add a new dialog box for raster layers. The dialog box allows
867            the user to toggle a mask that is generated by ProjectRasterFile
868            and is used to only draw the real parts of the projected image.
869    
870            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
871            Instruct the warping code to generate a mask if the raster layer
872            requests one.
873            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
874    
875            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
876            obsolete optional mask argument.
877    
878            * Thuban/UI/classifier.py (Classifier): Change the parent class
879            to LayerProperties and rework the code to support layout calls
880            from the parent.
881            (Classifier.dialog_layout): New. Layout the dialog box.
882            (Classifier.map_layers_removed): Removed. Moved to parent class.
883            (Classifier.map_replaced): Removed. Moved to parent class.
884            (Classifier._OnTry): Renamed to OnTry to support parent class.
885            (Classifier.OnClose): Removed. Supplied in parent class.
886            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
887            (Classifier._OnOK): Renamed to OnOK to support parent class.
888            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
889    
890            * Thuban/UI/layerproperties.py: New. Base class for layer properties
891            dialog boxes.
892    
893            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
894            raster layer properties.
895    
896            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
897            with the non-simple version supplied with gdal. This allows added
898            features such as creating an alpha band.
899            (GetImageData): Generate a mask array from the alpha band that is
900            generated by gdal if the user has selected it. Try to support images
901            that have more than three bands, such as images with RGB plus an
902            alpha band.
903            (ProjectRasterFile): Convert python argument for mask and tell
904            gdal to enable or disable an alpha band.
905    
906            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
907            describing what kind of layer the class is. Defaults to "Unknown",
908            but should be overridden by subclasses.
909            (Layer.Type): New. Override base class method.
910            (RasterLayer.__init__): Create a flag for using a mask. Record extra
911            data from gdal for display in the properties dialog.
912            (RasterLayer.Type): New. Override base class method.
913            (RasterLayer.UseMask): New. Returns True if the mask should be used.
914            (RasterLayer.SetUseMask): New. Set if the mask should be used.
915            (RasterLayer.ImageInfo): New. Return extra information about the image.
916    
917            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
918            the mask information.
919    
920            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
921    
922            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
923            Classifier classes as dialogs to use with the proper layer types.
924    
925            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
926            Fix test.
927    
928            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
929            (TestLayerModification.build_path): New. Support function.
930            (TestLayerModification.test_raster_layer): New. Test new methods.
931    
932            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
933    
934            * test/test_load.py (TestRasterLayer): Add tests for mask.
935    
936            * test/test_load_1_0_1.py: New. Copied from test_load.py.
937    
938            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
939            obsolete optional mask argument.
940    
941    2005-01-26  Nina H�ffmeyer <[email protected]>
942    
943            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
944            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
945            RowOrdinalToId() and ReadRowAsDict().
946    
947            * Extensions/ogr/ogrstart.py: Added menu item which opens database
948            layers for existing database connections.
949    
950            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
951    
952    
953    2005-01-26  Jan-Oliver Wagner <[email protected]>
954    
955            * Doc/manual/thuban-manual-de.xml: More translations.
956    
957    2005-01-24  Bernhard Herzog  <[email protected]>
958    
959            Rework the status bar updates a bit to make sure the message about
960            the projections is produced at the right times.
961    
962            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
963            New class variable with messages that may require a status bar
964            update.
965            (MainWindow.view_position_changed)
966            (MainWindow.update_status_bar): Rename from view_position_changed
967            to update_status_bar.  It's meaning has changed now that it may
968            also generate messages about problems with projection settings.
969            (MainWindow.__init__): Use the new update_status_bar_messages
970            class variable to subscribe update_status_bar
971            (MainWindow.set_position_text): Update doc-string.  This method
972            has to be renamed at some point.  See doc-string and comments.
973            (MainWindow.OnClose): Unsubscribe update_status_bar from all
974            messages in update_status_bar_messages
975    
976            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
977            class attribute.  map messages to be forwarded by the viewport.
978            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
979            the messages in forwarded_map_messages
980    
981    2005-01-21  Bernhard Herzog  <[email protected]>
982    
983            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
984            doc-string
985            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
986            different name for the initialization SQL file.
987    
988    2005-01-21  Jonathan Coles <[email protected]>
989    
990            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
991            a projection and returns a formatted string representing the
992            parameters to feed to gdalwarp. This function eliminates
993            redundancy in draw_raster_layer().
994            (BaseRenderer.render_map_incrementally): Removed the optimization which
995            drew the top most raster layer first and then only those vector-
996            based layers that are above it. With the support for transparency
997            this optimization breaks correct behaviour.
998            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
999            future enhancements to raster layer bounding box. The old behaviour has
1000            not changed. Also, change calling parameters to draw_raster_data()
1001            to specify new RAW data format and mask.
1002            (BaseRenderer.draw_raster_data): Change signature to include an optional
1003            parameter for mask information. Change documentation to mention
1004            support for new parameter and added option for RAW data format.
1005            The data argument is now a list of [width, height, data].
1006    
1007            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1008            mask parameter. Add new condition for RAW format, which
1009            significantly reduces rendering time. Add condition for
1010            mask parameter.
1011    
1012            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1013            data array of RGB values from the projected image returned from
1014            the gdal warping functions. In the case of palette based images, it
1015            converts the NO_DATA index to the mask color.
1016            (ProjectRasterFile): Removed all custom memory driver references
1017            and replaced it with the standard in-memory dataset provided
1018            by gdal. The return data is no longer a BMP file, but an array
1019            of RGB values, one set triple per pixel.
1020    
1021            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1022            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1023            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1024    
1025            * setup.py (thuban_build_ext.finalize_options): Removed mention
1026            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1027            files. These are obsolete with the new version of gdalwarp.cpp
1028    
1029            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1030            Updated signature.
1031            (TestBaseRenderer.test_raster_no_projection): Changed the test
1032            data to be data in the uncompressed RAW format returned from
1033            ProjectRasterFile.
1034    
1035    2005-01-21  Jan-Oliver Wagner <[email protected]>
1036    
1037            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1038            string available for i18n.
1039    
1040    2005-01-20  Russell Nelson  <[email protected]>
1041    
1042            * Resources/Projections/defaults.proj: Ruin the speling of the
1043            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1044            It's the wrong thing to do in the long run, but it's necessary for
1045            those users until that bug is fixed.  Otherwise the projection
1046            dialog segfaults.  Better to annoy some Lambert-93 users with a
1047            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1048    
1049    2005-01-20  Bernhard Reiter <[email protected]>
1050    
1051            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1052            docstring and comment that the warning code here is a hack.
1053    
1054    2005-01-20  Russell Nelson  <[email protected]>
1055    
1056            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1057            user about misprojected layers when their lat/lon bounding
1058            box exceeds rational lat/lon values.
1059    
1060    2005-01-20  Bernhard Reiter <[email protected]>
1061    
1062            * Thuban/UI/about.py (unicodeToLocale): Improved:
1063            Use 'ascii' and then 'replace' for other characters
1064            when getdefaultlocale returns None. Thanks to Bernhard H. .
1065    
1066    2005-01-20  Bernhard Reiter <[email protected]>
1067    
1068            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1069            that OnRangeText might be called twice and using None as argument.
1070    
1071    2005-01-20  Bernhard Reiter <[email protected]>
1072    
1073            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1074            OnRangeText(0) to work around a different in wx Behaviour noticed
1075            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1076    
1077    2005-01-20  Bernhard Reiter <[email protected]>
1078    
1079            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
1080            None. (Fixes rt#2910.)
1081            
1082    2005-01-18  Frank Koormann <[email protected]>
1083    
1084            New Extension: mouseposition
1085            Tool to collect mouse click positions (map coordinates) in a dialog.
1086    
1087            * Extensions/mouseposition/__init__.py: New, extension registration
1088    
1089            * Extensions/mouseposition/mouseposition.py: New, implements the
1090            dialog and adds a tool to Thuban mainwindow.
1091    
1092            * Extensions/mouseposition/position.xpm: New, icon for tool.
1093    
1094    2005-01-14  Jan-Oliver Wagner <[email protected]>
1095    
1096            * Doc/manual/thuban-manual-de.xml: More translations.
1097    
1098    2005-01-11  Frank Koormann <[email protected]>
1099    
1100            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1101            Fix indention bug.
1102    
1103    2005-01-09  Frank Koormann <[email protected]>
1104    
1105            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1106            BugFix 2901: Explicitly copy layers ClassificationColumn since it
1107            is not part of the layers Classification.
1108    
1109    2005-01-03  Frank Koormann <[email protected]>
1110    
1111            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
1112            BugFix 2883: Former implementation only worked on classified point
1113            layers: KeyError was raised, now use the default size if field is None.
1114    
1115    2004-12-27  Bernhard Reiter <[email protected]>
1116    
1117            svgexport 1.0.0cvs: Fixed label export.
1118    
1119            * Extensions/svgexport/test/test_svgmapwriter.py:
1120            class TestSVGRenderer(): New class; new test test_label_font().
1121    
1122            * Extensions/svgexport/svgmapwriter.py
1123            (SVGRenderer.label_font()): initialised Font size with self.factor now,
1124            makes test_label_font happy.
1125    
1126            * Extensions/svgexport/TODO: crossed out fixed label export item.
1127            Added item for options.
1128    
1129            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
1130    
1131    2004-12-27  Russell Nelson  <[email protected]>
1132    
1133            Middle mouse button pans.
1134    
1135            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
1136            OnMiddleDown and OnMiddleUp events.
1137            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
1138            previously used tool.
1139            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
1140            pressing the middle mouse button.
1141    
1142    2004-12-27  Jan-Oliver Wagner <[email protected]>
1143    
1144            * Doc/manual/thuban-manual-de.xml: More translations.
1145    
1146    2004-12-23  Jan-Oliver Wagner <[email protected]>
1147    
1148            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
1149            \n to stderr after the warnings. Thanks to Russell Nelson.
1150    
1151    2004-12-20  Nina Hueffmeyer <[email protected]>
1152    
1153            * Extensions/ogr/ogrshapes.py: Fixed some issues from
1154            Bernhard (coding guidelines etc.). Additionally it is now possible to
1155            display shapefiles containing feature collections (e.g.polygons
1156            with holes). Works with gdal 1.2.1 now.
1157    
1158            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
1159            from Bernhard (coding guidelines etc.). If ogr can't be imported,
1160            tests are skipped now.
1161    
1162            * Extensions/ogr/ogrstart.py: Fixed some typings.
1163    
1164    2004-12-20  Bernhard Reiter <[email protected]>
1165    
1166            * Extensions/svgexport/TODO: updated to add support for
1167            raster layers and labels for 1.0.1.
1168    
1169            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
1170            Issue a warning now.
1171    
1172    2004-12-19  Bernhard Reiter <[email protected]>
1173    
1174            * Extensions/svgexport/TODO: Added idea to support triggering
1175            the application down the pipe.
1176    
1177    2004-12-19  Bernhard Reiter <[email protected]>
1178    
1179            svgexport: Improved code quality, mainly by better naming.
1180    
1181            * Extensions/svgexport/svgmapwriter.py:
1182            DrawPath() renamed to DrawPolygonPath(),
1183            added documentation, improved comments and variable names.
1184            
1185            * Extensions/svgexport/svgmapwriter.py,
1186              Extensions/svgexport/test/test_svgmapwriter.py:
1187            All using DrawPolygonPath() now, the default parameter closed=True
1188            omitted.
1189    
1190            * Extensions/svgexport/test/test_svgmapwriter.py:
1191            renamed test_polygon_opened() to test_polyline()
1192            renamed test_transparent_polygon() to test_transparent_polyline()
1193    
1194    2004-12-18  Jan-Oliver Wagner <[email protected]>
1195    
1196            Some fixes of gns2shp extension.
1197    
1198            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1199            package.
1200    
1201            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1202            dynamically.
1203    
1204            * Extensions/gns2shp/test/README: Simplified description how to test.
1205    
1206            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1207            fixed some dimensions of fields according to the GNS documentation
1208            which seems to change undocumented.
1209            Now killing trailing \n and/or \r from MODIFY_DATE.
1210            This fixes RT#2453.
1211    
1212    2004-12-18  Bernhard Reiter <[email protected]>
1213    
1214            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1215    
1216            * Extensions/svgexport/test/test_svgmapwriter.py:
1217            Added new tests: test_export_polygon_with_hole()
1218            and test_polygon_with_hole().
1219    
1220            * Extensions/svgexport/svgmapwriter.py
1221            (draw_polygon_shape()): Uses DrawPath correctly now.
1222    
1223            * Doc/manual/thuban-manual.xml: Added documentation for stable
1224            extention svgexport.    
1225            * Doc/manual/thuban-manual-de.xml: Copied English section about
1226            svexport over.
1227    
1228            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1229    
1230            * Extensions/svgexport/svgsaver.py,maplegend.py:
1231            Moved from experimental to stable extension menu.
1232    
1233            * Extensions/svgexport/TODO: updated.
1234    
1235    
1236    2004-12-18  Bernhard Reiter <[email protected]>
1237    
1238            Added Extensions/svgexport/TODO
1239    
1240    2004-12-18  Bernhard Reiter <[email protected]>
1241    
1242            Refactored in svgexport:
1243            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1244    
1245            * Extensions/svgexport/svgmapwriter.py
1246            Added verbosity level 3 to print out polygon points.
1247            (class Point): added __repr__
1248            (class Brush, __str__()): Added space after ,.
1249            (DrawPolygon): Renamed to DrawPath()
1250            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1251            (DrawLines): Using DrawPath now.
1252    
1253            * Extensions/svgexport/test/test_svgmapwriter.py:
1254            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1255            inside another list. Adapted test data with a newline before "M".
1256    
1257    2004-12-18  Bernhard Reiter <[email protected]>
1258            
1259            Refactored svgexport tests: 9 double tests runs eliminated;
1260            code size reduced by 8 lines.
1261    
1262            * Extensions/svgexport/test/test_svgmapwriter.py:
1263            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1264            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1265            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1266            this fixed the double running of the nine tests of TestVirtualDC.
1267            (class TestVirtualDC): Using self.dc and self.file from setUp().
1268    
1269    2004-12-17  Bernhard Herzog  <[email protected]>
1270    
1271            Two windows specific fixes ported from thuban-1�0-branch:
1272    
1273            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1274            instead of getlocale because getlocale doesn't return a usable
1275            encoding name on a german windows 2000
1276    
1277            * setup.py: windows build: Removed the absolute path names and
1278            made all prfixes relative to the directory containing setup.py.
1279            Makes it a little easier to adapt to a different system.
1280    
1281    2004-12-16  Bernhard Herzog  <[email protected]>
1282    
1283            Add support for PostGIS tables with LINESTRING geometries.
1284            Fixes RT#2299
1285    
1286            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1287    
1288            * test/postgissupport.py
1289            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1290            table to "roads-multi" because it now uses MULTILINESTRING
1291            geometries and introduce a new "roads" table that uses LINESTRING
1292            (coords_to_multilinestring): Make the doc string more precise
1293            (coords_to_linestring): New.  Create a LINESTRING WKT
1294            representatin
1295            (wkt_converter): Add coords_to_linestring
1296            (upload_shapefile): Rephrase the doc-string a bit.
1297    
1298            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1299            (LineStringTests)
1300            (TestPostGISShapestoreLineString)
1301            (TestPostGISShapestoreMultiLineString): Split
1302            TestPostGISShapestoreArc into a base class LineStringTests and two
1303            derived classes TestPostGISShapestoreLineString for LINESTRING
1304            geometries and TestPostGISShapestoreMultiLineString for
1305            MULTILINESTRING geometries.  Most test methods are in the base
1306            class with the exception of tests that explicitly check the raw
1307            format.
1308    
1309    2004-12-16  Bernhard Herzog  <[email protected]>
1310    
1311            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1312    
1313            * test/postgissupport.py (find_postgis_sql): Different postgis
1314            versions put the postgis.sql file into slightly different places
1315            so we have to look in both.  The updated doc string describes this
1316            is more detail.
1317    
1318            * test/test_postgis_db.py
1319            (TestPostGISSpecialCases.test_column_name_quoting): The return
1320            value of UniqueValues is unsorted, so it has to be sorted for
1321            comparison.
1322    
1323    2004-12-16  Bernhard Herzog  <[email protected]>
1324    
1325            Fix for RT#2237
1326    
1327            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1328            panel to be shown is the UnknownProjPanel disable the OK and Try
1329            buttons.  Otherwise enable them.
1330            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1331            the parameters.  In that case __GetProjection also returns None
1332            now.
1333    
1334    2004-12-15  Bernhard Herzog  <[email protected]>
1335    
1336            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1337            minimum number of classes to 2.  The calculate_quantiles needs at
1338            least two and raises an exception otherwise.  
1339            Fixes RT#2549
1340    
1341    2004-12-15  Bernhard Herzog  <[email protected]>
1342    
1343            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
1344            so that it returns a result for select statements.
1345            (PostgreSQLServer.server_version): New.  Return the version of the
1346            server software.
1347            (PostgreSQLServer.require_authentication): The format of
1348            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
1349            server version and generate the file in the correct format
1350    
1351    2004-12-15  Bernhard Herzog  <[email protected]>
1352    
1353            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
1354            in the doc string and rephrase it a little.
1355    
1356    2004-12-15  Frank Koormann <[email protected]>
1357    
1358            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
1359            session has been loaded successfully. The check is called by the relevant
1360            tests after executing load_session().
1361    
1362    2004-12-13  Bernhard Herzog  <[email protected]>
1363    
1364            Make sure the region used to determine which shapes are visible
1365            actually matches the region on the printed page.  If this isn't
1366            done properly some shapes might not be printed.  
1367            Fixes RT #2692
1368    
1369            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
1370            renderer has to be at the same position as the mapregion
1371    
1372            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
1373            has to be moved by (self.shiftx, self.shifty) too.
1374    
1375    2004-12-13  Bernhard Herzog  <[email protected]>
1376    
1377            * libraries/pyprojection/Projection.i: Work around a bug in the
1378            generated python code which leads to exception in the __del__
1379            method when the constructor fails.  See the comments in the code
1380            for more details.
1381    
1382            * libraries/pyprojection/Projection.py: Updated from Projection.i
1383            with SWIG.
1384    
1385    2004-12-13  Bernhard Herzog  <[email protected]>
1386    
1387            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
1388            (TestAltPath.test_02_path_error_fix_from_list)
1389            (TestAltPath.test_05_path_error_fix_from_list_changed)
1390            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
1391            is destroyed in tearDown, so there's no need to do it in a test
1392            case.
1393    
1394            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
1395            debug print
1396    
1397    2004-12-13  Bernhard Herzog  <[email protected]>
1398    
1399            * Extensions/svgexport/test/test_svgmapwriter.py
1400            (TestDrawSplines.setUp): Do not use super with the unittest
1401            classes because in Python 2.2 they're still old-style classes.
1402    
1403    2004-12-13  Frank Koormann <[email protected]>
1404    
1405        Alternative Path feature: When loading a (moved) session where
1406            shapefiles cannot be found, ask the user. Use the specified path
1407            if further shapefiles are missing. However, ask the usr for confirmation
1408            in such cases.
1409    
1410            * test/test_load.py (TestAltPath): New, tests for alternative path feature
1411            in load_session()
1412            (Shapefile_CallBack): Helper, implements controllable callback.
1413    
1414            * Thuban/UI/application.py (ThubanApplication.OnInit):
1415            Added "alt_path" to self.path
1416            (ThubanApplication.OpenSession): Added shapefile_callback as second
1417            callback similar to db_connection_callback.
1418            (ThubanApplication.run_alt_path_dialog): New, implementaion of
1419            shapefile_callback. In addition to raising the dialog the control of
1420            self.path('alt_path') is implemented here.
1421    
1422            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
1423            (SessionLoader.open_shapefile): Open shapefile, eventually with
1424            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
1425            formerly used in start_fileshapesource()/start_layer().
1426            (SessionLoader.start_fileshapesource): Call open_shapefile().
1427            (SessionLoader.start_layer): Call open_shapefile().
1428            (load_session): Added shapefile_callback.
1429    
1430            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
1431            feature (search / check).
1432            
1433            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
1434    
1435    2004-12-11  Bernhard Reiter <[email protected]>
1436    
1437             svgexport 0.9.2: Point size supports for maps.
1438    
1439            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
1440            (def draw_point_shape): new parameter size defaults to 2 as before.
1441            (draw_shape_layer_incrementally): Moved draw_func log line higher.
1442            Added draw_func call with size when dealing with a point layer.
1443    
1444            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
1445            
1446    2004-12-11  Bernhard Reiter <[email protected]>
1447    
1448            Made sure that newlines are inserted in the svg path d attributes
1449            to raise the chance that the line length will be below 255 characters,
1450            as recommended by REC SVG 1.1 in section 8.3.1.
1451    
1452            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
1453            Adding \n before L's and changed whitespace handling.
1454    
1455            * Extensions/svgexport/test/test_svgmapwriter.py:
1456            Adapted tests to new whitespace handling of DrawPolygon.
1457    
1458    2004-12-11  Bernhard Reiter <[email protected]>
1459    
1460            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
1461    
1462            * Extensions/svgexport/test/test_svgmapwriter.py:
1463            Removed test_drawbezier in favour of new test_drawspline3 and
1464            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
1465            All only to test DrawSpline.
1466    
1467            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1468            New implementation now really using the strange algorithm of
1469            xfig 3.1's approximated splines and its conversion to postscript
1470            with one twist: SVG can do quadratic beziers, so skipped translation
1471            to cubic beziers.
1472            (TestWithDC): Typo in comment fixed.
1473    
1474    2004-12-09  Martin Schulze  <[email protected]>
1475    
1476            * Thuban/Model/classgen.py: Added missing character encoding
1477    
1478            * Extensions/wms/properties.py (OpenWMSProperties): removed
1479    
1480            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
1481            support for get_srs_discrepancies() since there are no
1482            discrepancies anymore (was a thinko)
1483    
1484            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
1485            format priority now that more formats are supported globally by
1486            the render engine.
1487    
1488    2004-12-08  Silke Reimer <[email protected]>
1489            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
1490            because it is not available in all versions of ogr
1491    
1492    2004-12-08  Bernhard Reiter <[email protected]>
1493            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
1494            global tests until a real one is commited.
1495    
1496    2004-12-07 Nina H�ffmeyer <[email protected]>
1497    
1498            * /Extensions/ogr/: Adding a new extension to read shapefiles with
1499            ogr. It is planned to add other vector formats.
1500    
1501            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
1502    
1503    2004-12-07  Jan-Oliver Wagner <[email protected]>
1504    
1505            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
1506            part of a (non-)fix to renable that the tests are always
1507            executed.
1508    
1509    2004-12-07  Bernhard Reiter <[email protected]>
1510    
1511            * Extensions/svgexport/test/test_svgmapwriter.py:
1512            Added test_drawbezier() to test DrawSpline().
1513    
1514            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1515            Really implemented bezier drawing.
1516    
1517            * Extensions/svgexport/__init__.py: Bumped version of svgexport
1518            to 0.9.1 because now the legend examples lines styles
1519            will be drawing with beziers.
1520    
1521    2004-12-05  Martin Schulze  <[email protected]>
1522    
1523            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
1524            GIF as supported bitmap image formats (helpful for the WMS extension)
1525    
1526    2004-11-30  Martin Schulze  <[email protected]>
1527    
1528            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
1529            Improved the test for the internal compare method
1530    
1531    2004-11-27  Jan-Oliver Wagner <[email protected]>
1532    
1533            * Thuban/UI/about.py (About.__init__): Added
1534            Norbert Solymosi for hungarian translation and Ole Rahn
1535            as contrbutor. Moved Bernhard Reiter from Contributor
1536            to Developer.
1537    
1538    2004-11-27  Bernhard Reiter <[email protected]>
1539    
1540            * Extensions/svgexport/test/test_svgmapwriter.py:
1541            Removed Jan from author list as he did not change enough significant
1542            lines yet.
1543    
1544            * Extensions/svgexport/__init__.py: Added Bernhard as author
1545            of the Extension.
1546    
1547    2004-11-27  Jan-Oliver Wagner <[email protected]>
1548    
1549            * po/hu.po: New. Hungarian translation. Contributed
1550            by Norbert Solymosi.
1551    
1552  2004-11-26  Bernhard Herzog  <[email protected]>  2004-11-26  Bernhard Herzog  <[email protected]>
1553    
1554          * Extensions/svgexport/test/test_svgmapwriter.py          * Extensions/svgexport/test/test_svgmapwriter.py

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