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revision 2414 by bernhard, Mon Nov 22 11:17:47 2004 UTC revision 2690 by bernhard, Thu Aug 31 12:29:49 2006 UTC
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1    2006-08-31 Bernhard Reiter <[email protected]>
2            * README: fixed URLs to sqlite and pysqlite.
3    
4    2006-06-29 Didrik Pinte <[email protected]>
5    
6            * Thuban/UI/main.py: circular import fix.
7    
8    2006-06-27 Frank Koormann <[email protected]>
9    
10            New Classification "Pattern": Classify text attributes by regexp.
11    
12            * Thuban/Model/classification.py (class ClassGroupPattern):
13            New, group is associated with a regular expression.
14            (Classification._compile_classification): Store compiled regexp and
15            original group for pattern.
16            (Classification.FindGroup): Added pattern.
17    
18            * Thuban/UI/classifier.py
19            (ClassGrid._OnLabelRightClicked, ClassGrid.labelPopup):
20            New, add popup to select singleton/pattern.
21            (ClassTable.GetRowLabelValue, ClassTable.GetValueAsCustom,
22            ClassTable.SetValueAsCustom): Added pattern.
23            (ClassTable.__ParseInput): Autodetect singleton/pattern.
24    
25            * Thuban/Model/save.py (SessionSaver.write_classification):
26            Added pattern.
27    
28            * Thuban/Model/load.py (SessionLoader.start_clpattern,
29            SessionLoader.end_clpattern): New, process pattern elements.
30    
31            * test/test_classification.py (class TestClassGroupPattern): New.
32            (TestClassification.test_add_pattern,
33            TestClassification.test_multiple_groups_textual,
34            TestClassification.test_deepcopy_textual): New.
35            (TestClassification.test_multiple_groups_numerical):
36            Renamed test_multiple_groups.
37            (TestClassification.test_deepcopy_numerical): Renamed test_deepcopy.
38    
39            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
40            Added pattern.
41    
42            * test/test_load.py (ClassificationTest.TestLayers, TestClassification):
43            Added pattern.
44    
45            * test/test_layer.py
46            (TestLayerModification.test_set_classification_textual): New
47            (TestLayerModification.test_set_classification_numerical):
48            Renamed test_set_classification.
49    
50            * Doc/manual/thuban-manual.xml: Added pattern to layer classification
51            description.
52    
53            * Resources/XML/thuban-1.1.dtd: Added clpattern element and attribs.
54    
55    2006-06-29 Didrik Pinte <[email protected]>
56    
57            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
58              
59    2006-06-28 Didrik Pinte <[email protected]>
60    
61            * packaging/windows/thubanstart.py: sample file loading all the stable
62            extensions
63            
64    2006-06-28 Didrik Pinte <[email protected]>
65    
66            * Thuban/version.py: Bugfix determination of SQLite on old and recent
67            systems (support pysqlite1 and pysqlite2)
68    
69    2006-06-27 Frank Koormann <[email protected]>
70    
71            * Thuban/version.py: Bugfix determination of SQLite on old systems.
72    
73    2006-05-17 Didrik Pinte <[email protected]>
74            * Extensions/ogr/__init__.py : updated test for win32 and correct
75            imports
76    
77    2006-05-15 Didrik Pinte <[email protected]>
78            Ashamed ... still some tabs in the files
79    
80      * Thuban/version.py : tabs removed    
81      * Thuban/Model/transientdb.py : tabs removed
82    
83    2006-05-15 Didrik Pinte <[email protected]>
84    
85      * Thuban/version.py : coding style correction
86      * Thuban/Model/transientdb.py : coding style correction
87    
88    2006-05-15 Didrik Pinte <[email protected]>
89    
90      * Thuban/version.py : Updated imports to support pysqlite2
91    
92      * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
93            Patched the querying system to support the param style of pysqlite2
94    
95    >>>>>>> .r2689
96    2006-04-24 Didrik Pinte <[email protected]>
97            * Extensions/svgexport/__init__.py: The extension now works on win32
98            architecture. Bug #87 corrected.
99    
100    2006-04-20 Bernhard Reiter <[email protected]>
101            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
102            Removed emacs specific hint and replaced it with a general hint
103            that editors might support writing changelogs.
104    
105    2006-04-12 Bernhard Reiter <[email protected]>
106    
107            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
108            instead of "cvs".
109    
110    2006-03-31  Bernhard Reiter <[email protected]>
111    
112            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
113            projects.h now. According the Frank Warmerdam and man pj_init
114            this is the public interface to proj. Thus I have changed PJ to projPJ.
115            And I could remove the hack to avoid clashes with typedef PVALUE
116            and #define LP in projects.h clashing with symbols when trying to
117            build on windows. The file is cleaner and nicer now.
118    
119    2006-03-29  Bernhard Reiter <[email protected]>
120    
121            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
122            trying to build with mingw.
123    
124    2005-10-18  Bernhard Reiter <[email protected]>
125    
126            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
127            Added display of internal encoding to the about dialog text.
128    
129            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
130    
131    2005-10-18  Bernhard Reiter <[email protected]>
132    
133            Startup improved: We fail right away if the internal encoding could
134            not be determined.
135    
136            * Thuban/__init__.py (get_internal_encoding): new.
137    
138            * test/test_stringrepresentation.py (class TestInternalEncoding):
139            Preserve the internal encoding for the tests in this class.
140    
141    2005-10-17  Bernhard Reiter <[email protected]>
142    
143            * test/test_stringrepresentation.py: New file, for now testing
144            that set_internal_coding() is throwing an exception for bad exceptions.
145    
146            * Thuban/__init__.py (set_internal_encoding): added a forwards
147            and backward translation, so that we fail early if the
148            internal_encoding is bad.
149    
150    2005-10-17  Bernhard Reiter <[email protected]>
151    
152            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
153            You could actually get polylines with filling in between,
154            when the classification for the lines had a fill color.
155            E.g. this happens when you generate a classification from a ramp.
156    
157            * Extensions/svgexport/test/test_svgmapwriter.py:
158            New test_export_arc_no_fill(). Extend copyright notice to 2005.
159    
160            * Extensions/svgexport/svgmapwriter.py
161            (SVGRenderer.draw_shape_layer_incrementally()):
162            Setting TRANSPARENT_BRUSH for shaptype ARC.
163            Extend copyright notice to 2005.
164    
165            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
166    
167    2005-09-08  Frank Koormann <[email protected]>
168    
169            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
170            by Erik (sigra.at.home.se)
171    
172    2005-08-18  Jan-Oliver Wagner <[email protected]>
173    
174            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
175            Call the right method for the default size.
176    
177    2005-08-11  Jan-Oliver Wagner <[email protected]>
178    
179            * Extensions/export_shapefile: New.
180    
181            * Extensions/export_shapefile/__init__.py: New. Initialize
182            the export_shapefile extension.
183    
184            * Extensions/export_shapefile/export_shapefile.py: New.
185            Exports a layer as a Shapefile.
186    
187    2005-08-08  Jan-Oliver Wagner <[email protected]>
188    
189            * po/de.po: String fixes. This fixes Debian bug #313843.
190    
191    2005-07-27  Jan-Oliver Wagner <[email protected]>
192    
193            Remove the attributes from the layer element in
194            .thuban files for the save routine.
195            This also solves RT bug #3149,
196            https://intevation.de/rt/webrt?serial_num=3149
197    
198            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
199            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
200            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
201            attributes from layer element to classification clnull element.
202    
203            * test/test_save.py (SaveSessionTest.testSingleLayer,
204            SaveSessionTest.testLayerProjection,
205            SaveSessionTest.testClassifiedLayer,
206            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
207            Removed attributes from layer element to classification clnull element.
208            (test_save_postgis.NonConnectionStore._fetch_table_information):
209            added pretending to have a shape_type.
210    
211            * Resources/XML/thuban-1.1.dtd: Make the attributes field
212            and field_type of classification optional.
213    
214            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
215            Added output of size.
216    
217            * Thuban/Model/load.py (SessionLoader.start_classification):
218            Change attribute 'field' and 'field_type' from obligatory to
219            optional to allow empty classes (ie.  only with a default=clnull).
220    
221            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
222            any attributes anymore for the layer element.
223            (SessionSaver.write_classification): Even if there is no
224            classification field, still write the classification because
225            the clnull (default) symbol will not be defined anymore as
226            part of the layer element.
227    
228    2005-07-05  Bernhard Herzog  <[email protected]>
229    
230            * setup.py (setup call): Version 1.1.0
231    
232            * NEWS: Update for 1.1.0
233    
234            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
235            technores won't be included
236    
237            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
238            2005
239    
240            * po/de.po: Updated.
241    
242    2005-07-05  Bernhard Herzog  <[email protected]>
243    
244            * README: gdal 1.1.8 is too old.  1.2.5 works.
245    
246    2005-07-05  Bernhard Herzog  <[email protected]>
247    
248            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
249            masktype attributes.
250    
251    2005-07-05  Bernhard Herzog  <[email protected]>
252    
253            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
254            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
255            __mangle_bounding_box.  See the comments in the code and RT #2845
256    
257            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
258            Remove the explicit test of ClipBoundingBox.  The method isn't
259            public anymore and the direct call in the test wasn't necessary in
260            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
261            isn't called, the return value of ShapesInRegion will be
262            different.
263    
264    2005-07-05  Bernhard Herzog  <[email protected]>
265    
266            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
267            ZeroDivisionError exceptions.  I don't know when they happen
268            exactly.  It probably happens when the projections aren't set
269            properly.
270    
271    2005-07-01  Bernhard Herzog  <[email protected]>
272    
273            First step towards unicode.  With this roughly we're at step 1
274            string_representation.txt
275    
276            * Doc/technotes/string_representation.txt: New.  Document how
277            strings are represented in Thuban and how to get to a Unicode
278            Thuban.
279    
280            * Thuban/__init__.py (set_internal_encoding)
281            (unicode_from_internal, internal_from_unicode): New. The first few
282            functions for the internal string representation
283    
284            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
285            internal_from_unicode instead.
286    
287            * Thuban/UI/__init__.py (install_wx_translation): Determine the
288            encoding to use for the internal string representation.  Also,
289            change the translation function to return strings in internal
290            representation even on unicode builds of wxPython
291    
292            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
293            filenames too.
294            (SessionLoader.start_clrange): Use check_attrs to decode and check
295            the attributes.
296    
297            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
298            internal_from_unicode to convert unicode strings.
299    
300            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
301            unicode_from_internal when applicable
302    
303            * test/runtests.py (main): New command line option:
304            internal-encoding to specify the internal string encoding to use
305            in the tests.
306    
307            * test/support.py (initthuban): Set the internal encoding to
308            latin-1
309    
310            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
311            (TestLabelLayer.test): Use the internal string representation when
312            dealing with non-ascii characters
313    
314            * test/test_load_1_0.py (TestSingleLayer.test)
315            (TestClassification.test, TestLabelLayer.test): Use the internal
316            string representation when dealing with non-ascii characters
317    
318            * test/test_load_0_9.py (TestSingleLayer.test)
319            (TestClassification.test): Use the internal string representation
320            when dealing with non-ascii characters
321    
322            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
323            internal string representation when dealing with non-ascii
324            characters
325    
326            * test/test_save.py (XMLWriterTest.testEncode)
327            (SaveSessionTest.testClassifiedLayer): Use the internal string
328            representation when dealing with non-ascii characters where
329            applicable
330    
331    2005-06-30  Bernhard Herzog  <[email protected]>
332    
333            * test/runtests.py: Untabify.
334    
335    2005-06-30  Bernhard Herzog  <[email protected]>
336    
337            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
338            untabify.
339    
340    2005-06-30  Bernhard Herzog  <[email protected]>
341    
342            * Extensions/ogr/test/__init__.py: Add missing coding directive
343    
344    2005-06-28  Jan-Oliver Wagner <[email protected]>
345    
346            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
347            Use the default size for rendering selected items of default type.
348            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
349    
350    2005-06-28  Jan-Oliver Wagner <[email protected]>
351    
352            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
353            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
354            Thanks to Frank Koormann who identified this problem.
355    
356            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
357            another symbol identified.
358    
359    2005-06-27  Jan-Oliver Wagner <[email protected]>
360    
361            * Doc/manual/thuban-manual-de.xml: More translations.
362    
363    2005-05-12  Jonathan Coles <[email protected]>
364            
365            * Thuban/UI/projdialog.py: Add missing import, which led to an
366            exception when opening a layer's projection.
367    
368    2005-05-09  Bernhard Herzog  <[email protected]>
369    
370            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
371    
372    2005-05-09  Bernhard Herzog  <[email protected]>
373    
374            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
375            connection to autoconnect.  Fixes RT#3148.
376    
377            * test/test_postgis_db.py
378            (TestPostGISSpecialCases.test_simple_error_handling): New test
379            that attempts to reproduce RT#3148.
380    
381    2005-05-06  Jonathan Coles <[email protected]>
382    
383            Add support for saving and loading the opacity and mask type
384            properties of RasterLayers. Also add support for proper use
385            of alpha information while drawing images not in 'RAW' format.
386            If transparency in an image format (e.g, PNG) is supported by
387            wxWidgets then the image would previously have been draw with
388            transparent regions, but the opaque regions would have been
389            unaffected by a change in the layer's opacity. This patch
390            corrects the problem.
391    
392            * Thuban/Model/layer.py (RasterLayer): Added opacity and
393            masktype parameters to the constructor, and set the
394            appropriate variables to those values.
395    
396            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
397            code to read the opacity and mask type of the layer and construct
398            a new layer with the additional parameters.
399    
400            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
401            to save the opacity and mask type of a layer.
402    
403            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
404            the opacity of the layer to draw_raster_data rather than the layer.
405            (BaseRenderer.draw_raster_data): Remove the layer parameter because
406            the function doesn't need to know about the layer. Add the optional
407            opacity parameter whose default is 1.0. Add 'PNG' as a supported
408            graphics format.
409    
410            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
411            signature to match that in BaseRenderer. Use the new opacity argument
412            in place of calling layer.Opacity(). In the case where the
413            format is not 'RAW', alpha_data is None and the loaded image has
414            alpha information, use the file's alpha information. This is
415            still subject to the layer's opacity setting.
416    
417            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
418            Fixed signature to match that in BaseRenderer.
419    
420            * test/test_load.py (TestRasterLayer): Change file_contents to
421            include opacity and masktype variables.
422            (TestRasterLayer.test): Include tests for opacity and masktype
423            changes.
424    
425            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
426            test to cover a variety of combinations of masktype and opacity
427            settings.
428    
429    2005-05-02  Jan-Oliver Wagner <[email protected]>
430    
431            * debian/rules: add --use-wx-python-swig-hack
432            to the build command.
433            Thanks to Moritz Lennert for pointing this out.
434    
435    2005-04-28  Jan-Oliver Wagner <[email protected]>
436    
437            Introduce OGRFileShapeStore in ogr extension.
438            This allows at least that loaded shapefile shape stores
439            can be saved correctly in the thuban session file
440            and reloaded again (reload is via core shapefile
441            routine, not OGR). For other types, .thuban files
442            can not be reloaded for the time being.
443    
444            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
445            class ist to be used for any file-based shape stores
446            accessed through OGR.
447    
448            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
449            forgotten _ for i18n. Adapted call OpenFileShapestore
450            regarding new parameter.
451            (OpenFileShapestore): Use OGRFileShapeStore instead of
452            OGRShapeStore. Fix return value (None instead of null).
453            Add new parameter "mainwindow" to avoid accessing global
454            context.
455    
456    2005-04-27  Jan-Oliver Wagner <[email protected]>
457    
458            Introduce FileShapeStore as generalization for
459            file-based shape stores. In a first instance
460            this allows additional modules to handle shapefile
461            format as well, namely the OGR extension.
462    
463            * Thuban/Model/data.py: Various small fixes in doc-strings.
464            (FileShapeStore): New class.
465            (ShapefileStore): Derive from FileShapeStore.
466            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
467            rename self.table to self._table, initialize self._bbox
468            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
469            and self.FileName() instead of self.filename.
470            (ShapefileStore.Table): Use self._table instead of self.table.
471            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
472            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
473    
474            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
475            (SessionSaver.write_data_containers): Only use methods of the
476            base class FileShapeStore.
477    
478    2005-04-26  Martin Schulze  <[email protected]>
479    
480            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
481            function to the modified render engine
482    
483    2005-04-25  Martin Schulze  <[email protected]>
484    
485            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
486            Added a description according to the CVS log message
487    
488    2005-04-23  Martin Schulze  <[email protected]>
489    
490            * Thuban/UI/renderer.py: Added a missing import
491    
492    2005-04-23  Russell Nelson  <[email protected]>
493    
494            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
495            way the previous tool is remembered, so that middle-button
496            panning works even if you haven't selected a tool.
497    
498    2005-04-11  Bernhard Herzog  <[email protected]>
499    
500            * libraries/thuban/wxproj.cpp: Move the compatibility code that
501            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
502            branch that includes wxPython.h because it's only needed when
503            wxPython.h is used.  Also, it won't compile when
504            USE_WX_PYTHON_SWIG_HACK is set otherwise.
505    
506    2005-04-07  Bernhard Herzog  <[email protected]>
507    
508            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
509            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
510            ClassGrid.__init__ and it's value is outside of the valid
511            range (must be < 32768).  wxPython 2.5 complains about it with an
512            exception.
513    
514    2005-04-05  Jan-Oliver Wagner <[email protected]>
515    
516            * Doc/manual/thuban-manual-de.xml: More translations.
517    
518    2005-04-05  Bernhard Herzog  <[email protected]>
519    
520            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
521            wxPython 2.4 as well.  Also, remove a now obsolete comment.
522    
523    2005-04-05  Bernhard Herzog  <[email protected]>
524    
525            Use wxPython.h by default but provide a workaround when it isn't
526            available.
527    
528            * setup.py (wxproj_extension): New variable.  Assign the Extension
529            instance for Lib.wxproj to this variable instead of putting it
530            directly into the listso that it can be accessed by other code
531            later.
532            (thuban_build_ext.user_options): Added boolean option
533            --use-wx-python-swig-hack.
534            (thuban_build_ext.initialize_options): Initialize the new option
535            to False.
536            (thuban_build_ext.finalize_options): If the new option was given,
537            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
538            (thuban_build_ext): Update the doc-string
539    
540            * libraries/thuban/wxproj.cpp: Normally we use
541            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
542            defined, use swigPtrConvertHack.h instead.
543    
544            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
545            copied over from wxPython.h.
546            (decode_pointer_new): New.  Equivalent of decode_pointer for
547            wxPython 2.5.
548            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
549    
550            * README: Add section on potential build problems which explains
551            how the work-around for a missing wxPython.h is activated.
552    
553    2005-03-29  Bernhard Herzog  <[email protected]>
554    
555            * test/postgissupport.py (find_postgis_sql): Added yet another
556            potential location for (lw)postgis.sql because the file has moved
557            again in postgis 1.0.0 rc4.
558    
559    2005-03-29  Bernhard Herzog  <[email protected]>
560    
561            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
562            match the site of the legend_icon_layer icon.  Otherwise wxpython
563            2.5 complains when the legend is created with the error:
564    
565            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
566            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
567            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
568            in wxImageList: this might work on this platform but definitely
569            won't under Windows.
570    
571    2005-03-23  Jonathan Coles <[email protected]>
572    
573            These changes add support for adjusting the opacity of a raster layer.
574    
575            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
576            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
577            a LAYER_CHANGED event if the opacity actually changes.
578    
579            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
580            layer parameter needed in the implementation of this method in
581            renderer.py.
582    
583            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
584            typo 00 -> 0.
585    
586            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
587            control to adjust opacity.
588    
589            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
590            alpha data based on the opacity level of the layer.
591    
592            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
593            accepts a layer parameter.
594    
595            * test/test_layer.py (TestLayerModification.test_raster_layer):
596            Rename opacity method calls and add test for LAYER_CHANGED.
597    
598    2005-03-16  Bernhard Herzog  <[email protected]>
599    
600            * test/test_connector.py (DeletionTestMixin.check_deletions)
601            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
602            update the callers.
603    
604    2005-03-14  Jan-Oliver Wagner <[email protected]>
605    
606            * Doc/manual/thuban-manual-de.xml: More translations.
607    
608    2005-03-10  Jan-Oliver Wagner <[email protected]>
609    
610            Introducing initialization callbacks for extensions.
611    
612            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
613            optional parameter init_callback.
614            (ExtensionDesc.init_ext): New. Executes the callback and sets
615            a status.
616    
617            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
618            initialization of the extensions.
619            (ThubanApplication.init_extensions): Init all extensions.
620    
621            * Thuban/UI/about.py (About.__init__): Added status of the extensions
622            to the about text.
623    
624            * Extensions/gns2shp/__init__.py: Added init method for Extension
625            description.
626            (init): New. Contains the initialization of the module.
627    
628    2005-03-04  Nina H�ffmeyer <[email protected]>
629    
630            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
631            OGRConnection to open a datasource. Removed dialog to display all
632            available drivers. Added some doc strings.
633    
634            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
635            OGRDatasource with a string. Added two opening methods which return an
636            OGRDatasource (either data from file or from DB).
637    
638            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
639            represents a geometry reference of an OGRFeature. OGRShape now has a
640            list of referenced geometry objects (important for geometry
641            collections).
642            For OGRShapeStores loaded from a DB an ID column can be specified now.
643    
644    2005-02-22  Jan-Oliver Wagner <[email protected]>
645    
646            * test/test_map.py (TestMapWithContents.test_tree_info):
647            Added label layer for comparison.
648    
649    2005-02-18  Jonathan Coles <[email protected]>
650    
651            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
652            which builds a mask. Handle the majority of an image in a loop,
653            creating 8 bits at a time. Later, handle the edge case where less
654            than 8 bits are packed.
655    
656    2005-02-18  Bernhard Herzog  <[email protected]>
657    
658            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
659            doc-string
660    
661    2005-02-18  Jonathan Coles <[email protected]>
662    
663            * setup.py: Remove wx_cs_params from gdal compile options.
664    
665    2005-02-18  Jonathan Coles <[email protected]>
666    
667            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
668            dependencies on wxPython. Added a new method projected_raster_layer()
669            that returns a raster layer image in projected space. This must be
670            implemented in classes derived from BaseRenderer. This also eliminates
671            the dependency on gdal in baserenderer.py.
672    
673            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
674            new projected_raster_layer() to get projected raster image instead
675            of directly calling ProjectRasterFile().
676            (BaseRenderer.projected_raster_layer): New. This must be implemented
677            by derived classes. It takes almost the same arguments as ProjectRasterFile
678            did and returns a projected image with mask and alpha data (if requested).
679            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
680            that check will be done in MapRenderer.projected_raster_layer(). This
681            also allows other implementations to use different projection code.
682    
683            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
684            Implementation of BaseRenderer.projected_raster_layer. Checks for
685            gdal support and wxPython version. Also handles exceptions from
686            ProjectRasterFile.
687    
688            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
689            and added a variable which can be set through the options argument
690            of ProjectRasterFile.
691    
692            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
693            Calls ProjectRasterFile and returns the result.
694            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
695            of calling projected_raster_layer() with different options.
696            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
697            wxPython version and all tests of masks and alpha channels. These are
698            now in test_projected_raster_layer().
699    
700    2005-02-17  Jan-Oliver Wagner <[email protected]>
701    
702            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
703            doc-strings to comply with coding_guidelines.
704    
705    2005-02-17  Jan-Oliver Wagner <[email protected]>
706    
707            Docstring improvements and minor fixes for labellayer.
708    
709            * Thuban/Model/map.py:
710            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
711            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
712            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
713            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
714            doc string.
715            (Map.BoundingBox): Removed superfluous test for label_layer
716            and improved doc string.
717            (Map.TreeInfo): Added label_layer and improved sdo string.
718    
719            * Thuban/Model/label.py: Added import of _.
720            (Label, Label.__init__): Improved/added doc string.
721            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
722            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
723            Improved/added doc string.
724            (LabelLayer.AddLabel): Use already defined names for
725            align strings and improved doc string.
726            (LabelLayer.TreeInfo): New. Return the object data for
727            the tree view.
728    
729    2005-02-16  Jonathan Coles <[email protected]>
730    
731            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
732            so that that wxproj doesn't crash. Added GUI support for selecting
733            alpha channel (opacity can't be selected yet).
734    
735            NOTE: If wxPython.h is including in future distribution packages
736            then it will not be necessary to have the files swigPtrConvertHack.h
737            and wxPython_int.h included with Thuban. This is hopefully
738            a temporary workaround.
739    
740            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
741            access to the macro wxCHECK_VERSION so that it will properly
742            generate a bit mask. There was a problem between wx2.4 and wx2.5
743            that this works around.
744    
745            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
746            of RasterLayer.MaskType.
747            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
748            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
749            specify none, a bitmap, or an alpha channel.
750            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
751    
752            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
753            Set the raster warping options for the mask based on the value
754            of RasterLayer.MaskType.
755    
756            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
757            deprecated calls to SetItemSelectedImage in favor of SetItemImage
758            with wxTreeItemIcon_Selected.
759    
760            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
761            an alpha channel for the mask.
762    
763            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
764            data if it is available and an alpha channel is supported under
765            the current version of wxPython.
766    
767            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
768            to select whether 1's or 0's select the desired portion of an image
769            in the bit mask. wx2.4 has a bug where the documentation is the opposite
770            from behavior.
771            (ProjectRasterFile): Only generate an alpha channel if the version
772            of wxPython is >= 2.5.3.
773    
774            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
775            When wxPython >= 2.5.3 use the special swig functions to decode an
776            object's address.
777    
778            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
779            based on the version of wxPython. If >= 2.5.3 use the special swig
780            functions from wxPython to decode wxPython objects, otherwise use
781            the old method of retrieving the address from the object __repr__ string.
782    
783            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
784            Unnecessary code was removed to make it smaller.
785    
786            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
787            Add tests for returning an alpha channel.
788    
789            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
790            tests that used removed functions UseMask and SetUseMask
791    
792    
793    2005-02-08  Bernhard Herzog  <[email protected]>
794    
795            More wxPython 2.5 changes.  This time taken from a patch from
796            Daniel Calvelo Aros.
797    
798            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
799            (QueryTableFrame.__init__): Pass the size of a spacer as a single
800            item.
801    
802            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
803            (ProjFrame.build_dialog): Pass the size of a spacer as a single
804            item.
805    
806            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
807            size of a spacer as a single item.
808    
809            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
810            size of a spacer as a single item.
811    
812    2005-02-08  Bernhard Herzog  <[email protected]>
813    
814            Compatibility with wxPython 2.5.  The changes should make it work
815            better with 2.5 while still keeping compatibility with 2.4.  There
816            are still problems with 2.5, though.
817    
818            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
819            of a spacer as a single item.
820    
821            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
822            from wxControl
823    
824            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
825            2.5, add an implementation of the GetFirstChild method that does
826            not require the second parameter.
827            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
828            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
829            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
830            pass the second parameter to GetFirstChild
831    
832    2005-02-08  Nina H�ffmeyer <[email protected]>
833    
834            * Extensions/ogr/ogrshapes.py: Removed some print commands.
835    
836            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
837            additional menu but appears as a possibility in the menu Map.
838    
839    2005-02-07  Jonathan Coles <[email protected]>
840            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
841            and PYTHON_ERRF since they were no longer necessary.
842    
843    2005-02-07  Bernhard Reiter <[email protected]>
844            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
845            Enable translation for message string.
846    
847    2005-02-06  Martin Schulze  <[email protected]>
848    
849            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
850            the arguments of the contstructor to fit the global scheme
851    
852    2005-01-31  Nina H�ffmeyer <[email protected]>
853    
854            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
855            some dialogs needed to start ogr.
856            
857            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
858            warnings.
859    
860            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
861            encoding warnings.
862    
863    2005-01-28  Jonathan Coles <[email protected]>
864    
865            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
866            mask is packed into a bit array. It's now slightly faster.
867    
868    2005-01-28  Jonathan Coles <[email protected]>
869    
870            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
871            default to true.
872    
873            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
874            code that loads the state of the layer's use_mask flag. Its
875            usefulness is still being debated.
876    
877            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
878            code that saves the state of the layer's use_mask flag. Its
879            usefulness is still being debated.
880    
881            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
882            options to ProjectRasterFile based on the state of layer.UseMask().
883            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
884            quit is there is a problem projecting.
885            (BaseRenderer.draw_raster_data): Change the documentation to
886            describe the new format (XBM) that the mask data will be in.
887    
888            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
889            data is in XBM format when format='RAW' which means it doesn't
890            need to be converted to a wxImage before being used as a mask
891            for a wxBitmap. Assume that if format != 'RAW' that the image
892            data and mask data are in the same format.
893    
894            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
895            and a mask is requested, convert the alpha band to a bit array in
896            XBM format. if an alpha channel is requested, simply return the
897            data in the alpha band. Provide better error handling by returning
898            python error messages (also fixes RT #2947).
899            (ProjectRasterFile): Support multiple mask options, rather than simply
900            a flag indicating that a mask should or should not be used. Provide
901            better error handling by returning python error messages.
902    
903            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
904            Add mask data to test.
905    
906            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
907            should use the mask by default.
908            (TestLayerModificaton.test_raster_layer): Test that a layer should use
909            the mask by default.
910    
911            * test/test_load.py (TestRasterLayer.test): Remove testing for
912            use_mask flag in file.
913    
914            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
915            for use_mask in file.
916    
917            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
918            
919    2005-01-26  Jonathan Coles <[email protected]>
920    
921            Add a new dialog box for raster layers. The dialog box allows
922            the user to toggle a mask that is generated by ProjectRasterFile
923            and is used to only draw the real parts of the projected image.
924    
925            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
926            Instruct the warping code to generate a mask if the raster layer
927            requests one.
928            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
929    
930            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
931            obsolete optional mask argument.
932    
933            * Thuban/UI/classifier.py (Classifier): Change the parent class
934            to LayerProperties and rework the code to support layout calls
935            from the parent.
936            (Classifier.dialog_layout): New. Layout the dialog box.
937            (Classifier.map_layers_removed): Removed. Moved to parent class.
938            (Classifier.map_replaced): Removed. Moved to parent class.
939            (Classifier._OnTry): Renamed to OnTry to support parent class.
940            (Classifier.OnClose): Removed. Supplied in parent class.
941            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
942            (Classifier._OnOK): Renamed to OnOK to support parent class.
943            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
944    
945            * Thuban/UI/layerproperties.py: New. Base class for layer properties
946            dialog boxes.
947    
948            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
949            raster layer properties.
950    
951            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
952            with the non-simple version supplied with gdal. This allows added
953            features such as creating an alpha band.
954            (GetImageData): Generate a mask array from the alpha band that is
955            generated by gdal if the user has selected it. Try to support images
956            that have more than three bands, such as images with RGB plus an
957            alpha band.
958            (ProjectRasterFile): Convert python argument for mask and tell
959            gdal to enable or disable an alpha band.
960    
961            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
962            describing what kind of layer the class is. Defaults to "Unknown",
963            but should be overridden by subclasses.
964            (Layer.Type): New. Override base class method.
965            (RasterLayer.__init__): Create a flag for using a mask. Record extra
966            data from gdal for display in the properties dialog.
967            (RasterLayer.Type): New. Override base class method.
968            (RasterLayer.UseMask): New. Returns True if the mask should be used.
969            (RasterLayer.SetUseMask): New. Set if the mask should be used.
970            (RasterLayer.ImageInfo): New. Return extra information about the image.
971    
972            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
973            the mask information.
974    
975            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
976    
977            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
978            Classifier classes as dialogs to use with the proper layer types.
979    
980            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
981            Fix test.
982    
983            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
984            (TestLayerModification.build_path): New. Support function.
985            (TestLayerModification.test_raster_layer): New. Test new methods.
986    
987            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
988    
989            * test/test_load.py (TestRasterLayer): Add tests for mask.
990    
991            * test/test_load_1_0_1.py: New. Copied from test_load.py.
992    
993            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
994            obsolete optional mask argument.
995    
996    2005-01-26  Nina H�ffmeyer <[email protected]>
997    
998            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
999            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
1000            RowOrdinalToId() and ReadRowAsDict().
1001    
1002            * Extensions/ogr/ogrstart.py: Added menu item which opens database
1003            layers for existing database connections.
1004    
1005            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
1006    
1007    
1008    2005-01-26  Jan-Oliver Wagner <[email protected]>
1009    
1010            * Doc/manual/thuban-manual-de.xml: More translations.
1011    
1012    2005-01-24  Bernhard Herzog  <[email protected]>
1013    
1014            Rework the status bar updates a bit to make sure the message about
1015            the projections is produced at the right times.
1016    
1017            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
1018            New class variable with messages that may require a status bar
1019            update.
1020            (MainWindow.view_position_changed)
1021            (MainWindow.update_status_bar): Rename from view_position_changed
1022            to update_status_bar.  It's meaning has changed now that it may
1023            also generate messages about problems with projection settings.
1024            (MainWindow.__init__): Use the new update_status_bar_messages
1025            class variable to subscribe update_status_bar
1026            (MainWindow.set_position_text): Update doc-string.  This method
1027            has to be renamed at some point.  See doc-string and comments.
1028            (MainWindow.OnClose): Unsubscribe update_status_bar from all
1029            messages in update_status_bar_messages
1030    
1031            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
1032            class attribute.  map messages to be forwarded by the viewport.
1033            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
1034            the messages in forwarded_map_messages
1035    
1036    2005-01-21  Bernhard Herzog  <[email protected]>
1037    
1038            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
1039            doc-string
1040            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
1041            different name for the initialization SQL file.
1042    
1043    2005-01-21  Jonathan Coles <[email protected]>
1044    
1045            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
1046            a projection and returns a formatted string representing the
1047            parameters to feed to gdalwarp. This function eliminates
1048            redundancy in draw_raster_layer().
1049            (BaseRenderer.render_map_incrementally): Removed the optimization which
1050            drew the top most raster layer first and then only those vector-
1051            based layers that are above it. With the support for transparency
1052            this optimization breaks correct behaviour.
1053            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
1054            future enhancements to raster layer bounding box. The old behaviour has
1055            not changed. Also, change calling parameters to draw_raster_data()
1056            to specify new RAW data format and mask.
1057            (BaseRenderer.draw_raster_data): Change signature to include an optional
1058            parameter for mask information. Change documentation to mention
1059            support for new parameter and added option for RAW data format.
1060            The data argument is now a list of [width, height, data].
1061    
1062            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1063            mask parameter. Add new condition for RAW format, which
1064            significantly reduces rendering time. Add condition for
1065            mask parameter.
1066    
1067            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1068            data array of RGB values from the projected image returned from
1069            the gdal warping functions. In the case of palette based images, it
1070            converts the NO_DATA index to the mask color.
1071            (ProjectRasterFile): Removed all custom memory driver references
1072            and replaced it with the standard in-memory dataset provided
1073            by gdal. The return data is no longer a BMP file, but an array
1074            of RGB values, one set triple per pixel.
1075    
1076            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1077            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1078            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1079    
1080            * setup.py (thuban_build_ext.finalize_options): Removed mention
1081            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1082            files. These are obsolete with the new version of gdalwarp.cpp
1083    
1084            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1085            Updated signature.
1086            (TestBaseRenderer.test_raster_no_projection): Changed the test
1087            data to be data in the uncompressed RAW format returned from
1088            ProjectRasterFile.
1089    
1090    2005-01-21  Jan-Oliver Wagner <[email protected]>
1091    
1092            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1093            string available for i18n.
1094    
1095    2005-01-20  Russell Nelson  <[email protected]>
1096    
1097            * Resources/Projections/defaults.proj: Ruin the speling of the
1098            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1099            It's the wrong thing to do in the long run, but it's necessary for
1100            those users until that bug is fixed.  Otherwise the projection
1101            dialog segfaults.  Better to annoy some Lambert-93 users with a
1102            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1103    
1104    2005-01-20  Bernhard Reiter <[email protected]>
1105    
1106            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1107            docstring and comment that the warning code here is a hack.
1108    
1109    2005-01-20  Russell Nelson  <[email protected]>
1110    
1111            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1112            user about misprojected layers when their lat/lon bounding
1113            box exceeds rational lat/lon values.
1114    
1115    2005-01-20  Bernhard Reiter <[email protected]>
1116    
1117            * Thuban/UI/about.py (unicodeToLocale): Improved:
1118            Use 'ascii' and then 'replace' for other characters
1119            when getdefaultlocale returns None. Thanks to Bernhard H. .
1120    
1121    2005-01-20  Bernhard Reiter <[email protected]>
1122    
1123            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1124            that OnRangeText might be called twice and using None as argument.
1125    
1126    2005-01-20  Bernhard Reiter <[email protected]>
1127    
1128            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1129            OnRangeText(0) to work around a different in wx Behaviour noticed
1130            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1131    
1132    2005-01-20  Bernhard Reiter <[email protected]>
1133    
1134            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
1135            None. (Fixes rt#2910.)
1136            
1137    2005-01-18  Frank Koormann <[email protected]>
1138    
1139            New Extension: mouseposition
1140            Tool to collect mouse click positions (map coordinates) in a dialog.
1141    
1142            * Extensions/mouseposition/__init__.py: New, extension registration
1143    
1144            * Extensions/mouseposition/mouseposition.py: New, implements the
1145            dialog and adds a tool to Thuban mainwindow.
1146    
1147            * Extensions/mouseposition/position.xpm: New, icon for tool.
1148    
1149    2005-01-14  Jan-Oliver Wagner <[email protected]>
1150    
1151            * Doc/manual/thuban-manual-de.xml: More translations.
1152    
1153    2005-01-11  Frank Koormann <[email protected]>
1154    
1155            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1156            Fix indention bug.
1157    
1158    2005-01-09  Frank Koormann <[email protected]>
1159    
1160            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1161            BugFix 2901: Explicitly copy layers ClassificationColumn since it
1162            is not part of the layers Classification.
1163    
1164    2005-01-03  Frank Koormann <[email protected]>
1165    
1166            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
1167            BugFix 2883: Former implementation only worked on classified point
1168            layers: KeyError was raised, now use the default size if field is None.
1169    
1170    2004-12-27  Bernhard Reiter <[email protected]>
1171    
1172            svgexport 1.0.0cvs: Fixed label export.
1173    
1174            * Extensions/svgexport/test/test_svgmapwriter.py:
1175            class TestSVGRenderer(): New class; new test test_label_font().
1176    
1177            * Extensions/svgexport/svgmapwriter.py
1178            (SVGRenderer.label_font()): initialised Font size with self.factor now,
1179            makes test_label_font happy.
1180    
1181            * Extensions/svgexport/TODO: crossed out fixed label export item.
1182            Added item for options.
1183    
1184            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
1185    
1186    2004-12-27  Russell Nelson  <[email protected]>
1187    
1188            Middle mouse button pans.
1189    
1190            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
1191            OnMiddleDown and OnMiddleUp events.
1192            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
1193            previously used tool.
1194            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
1195            pressing the middle mouse button.
1196    
1197    2004-12-27  Jan-Oliver Wagner <[email protected]>
1198    
1199            * Doc/manual/thuban-manual-de.xml: More translations.
1200    
1201    2004-12-23  Jan-Oliver Wagner <[email protected]>
1202    
1203            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
1204            \n to stderr after the warnings. Thanks to Russell Nelson.
1205    
1206    2004-12-20  Nina Hueffmeyer <[email protected]>
1207    
1208            * Extensions/ogr/ogrshapes.py: Fixed some issues from
1209            Bernhard (coding guidelines etc.). Additionally it is now possible to
1210            display shapefiles containing feature collections (e.g.polygons
1211            with holes). Works with gdal 1.2.1 now.
1212    
1213            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
1214            from Bernhard (coding guidelines etc.). If ogr can't be imported,
1215            tests are skipped now.
1216    
1217            * Extensions/ogr/ogrstart.py: Fixed some typings.
1218    
1219    2004-12-20  Bernhard Reiter <[email protected]>
1220    
1221            * Extensions/svgexport/TODO: updated to add support for
1222            raster layers and labels for 1.0.1.
1223    
1224            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
1225            Issue a warning now.
1226    
1227    2004-12-19  Bernhard Reiter <[email protected]>
1228    
1229            * Extensions/svgexport/TODO: Added idea to support triggering
1230            the application down the pipe.
1231    
1232    2004-12-19  Bernhard Reiter <[email protected]>
1233    
1234            svgexport: Improved code quality, mainly by better naming.
1235    
1236            * Extensions/svgexport/svgmapwriter.py:
1237            DrawPath() renamed to DrawPolygonPath(),
1238            added documentation, improved comments and variable names.
1239            
1240            * Extensions/svgexport/svgmapwriter.py,
1241              Extensions/svgexport/test/test_svgmapwriter.py:
1242            All using DrawPolygonPath() now, the default parameter closed=True
1243            omitted.
1244    
1245            * Extensions/svgexport/test/test_svgmapwriter.py:
1246            renamed test_polygon_opened() to test_polyline()
1247            renamed test_transparent_polygon() to test_transparent_polyline()
1248    
1249    2004-12-18  Jan-Oliver Wagner <[email protected]>
1250    
1251            Some fixes of gns2shp extension.
1252    
1253            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1254            package.
1255    
1256            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1257            dynamically.
1258    
1259            * Extensions/gns2shp/test/README: Simplified description how to test.
1260    
1261            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1262            fixed some dimensions of fields according to the GNS documentation
1263            which seems to change undocumented.
1264            Now killing trailing \n and/or \r from MODIFY_DATE.
1265            This fixes RT#2453.
1266    
1267    2004-12-18  Bernhard Reiter <[email protected]>
1268    
1269            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1270    
1271            * Extensions/svgexport/test/test_svgmapwriter.py:
1272            Added new tests: test_export_polygon_with_hole()
1273            and test_polygon_with_hole().
1274    
1275            * Extensions/svgexport/svgmapwriter.py
1276            (draw_polygon_shape()): Uses DrawPath correctly now.
1277    
1278            * Doc/manual/thuban-manual.xml: Added documentation for stable
1279            extention svgexport.    
1280            * Doc/manual/thuban-manual-de.xml: Copied English section about
1281            svexport over.
1282    
1283            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1284    
1285            * Extensions/svgexport/svgsaver.py,maplegend.py:
1286            Moved from experimental to stable extension menu.
1287    
1288            * Extensions/svgexport/TODO: updated.
1289    
1290    
1291    2004-12-18  Bernhard Reiter <[email protected]>
1292    
1293            Added Extensions/svgexport/TODO
1294    
1295    2004-12-18  Bernhard Reiter <[email protected]>
1296    
1297            Refactored in svgexport:
1298            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1299    
1300            * Extensions/svgexport/svgmapwriter.py
1301            Added verbosity level 3 to print out polygon points.
1302            (class Point): added __repr__
1303            (class Brush, __str__()): Added space after ,.
1304            (DrawPolygon): Renamed to DrawPath()
1305            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1306            (DrawLines): Using DrawPath now.
1307    
1308            * Extensions/svgexport/test/test_svgmapwriter.py:
1309            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1310            inside another list. Adapted test data with a newline before "M".
1311    
1312    2004-12-18  Bernhard Reiter <[email protected]>
1313            
1314            Refactored svgexport tests: 9 double tests runs eliminated;
1315            code size reduced by 8 lines.
1316    
1317            * Extensions/svgexport/test/test_svgmapwriter.py:
1318            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1319            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1320            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1321            this fixed the double running of the nine tests of TestVirtualDC.
1322            (class TestVirtualDC): Using self.dc and self.file from setUp().
1323    
1324    2004-12-17  Bernhard Herzog  <[email protected]>
1325    
1326            Two windows specific fixes ported from thuban-1�0-branch:
1327    
1328            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1329            instead of getlocale because getlocale doesn't return a usable
1330            encoding name on a german windows 2000
1331    
1332            * setup.py: windows build: Removed the absolute path names and
1333            made all prfixes relative to the directory containing setup.py.
1334            Makes it a little easier to adapt to a different system.
1335    
1336    2004-12-16  Bernhard Herzog  <[email protected]>
1337    
1338            Add support for PostGIS tables with LINESTRING geometries.
1339            Fixes RT#2299
1340    
1341            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1342    
1343            * test/postgissupport.py
1344            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1345            table to "roads-multi" because it now uses MULTILINESTRING
1346            geometries and introduce a new "roads" table that uses LINESTRING
1347            (coords_to_multilinestring): Make the doc string more precise
1348            (coords_to_linestring): New.  Create a LINESTRING WKT
1349            representatin
1350            (wkt_converter): Add coords_to_linestring
1351            (upload_shapefile): Rephrase the doc-string a bit.
1352    
1353            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1354            (LineStringTests)
1355            (TestPostGISShapestoreLineString)
1356            (TestPostGISShapestoreMultiLineString): Split
1357            TestPostGISShapestoreArc into a base class LineStringTests and two
1358            derived classes TestPostGISShapestoreLineString for LINESTRING
1359            geometries and TestPostGISShapestoreMultiLineString for
1360            MULTILINESTRING geometries.  Most test methods are in the base
1361            class with the exception of tests that explicitly check the raw
1362            format.
1363    
1364    2004-12-16  Bernhard Herzog  <[email protected]>
1365    
1366            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1367    
1368            * test/postgissupport.py (find_postgis_sql): Different postgis
1369            versions put the postgis.sql file into slightly different places
1370            so we have to look in both.  The updated doc string describes this
1371            is more detail.
1372    
1373            * test/test_postgis_db.py
1374            (TestPostGISSpecialCases.test_column_name_quoting): The return
1375            value of UniqueValues is unsorted, so it has to be sorted for
1376            comparison.
1377    
1378    2004-12-16  Bernhard Herzog  <[email protected]>
1379    
1380            Fix for RT#2237
1381    
1382            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1383            panel to be shown is the UnknownProjPanel disable the OK and Try
1384            buttons.  Otherwise enable them.
1385            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1386            the parameters.  In that case __GetProjection also returns None
1387            now.
1388    
1389    2004-12-15  Bernhard Herzog  <[email protected]>
1390    
1391            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1392            minimum number of classes to 2.  The calculate_quantiles needs at
1393            least two and raises an exception otherwise.  
1394            Fixes RT#2549
1395    
1396    2004-12-15  Bernhard Herzog  <[email protected]>
1397    
1398            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
1399            so that it returns a result for select statements.
1400            (PostgreSQLServer.server_version): New.  Return the version of the
1401            server software.
1402            (PostgreSQLServer.require_authentication): The format of
1403            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
1404            server version and generate the file in the correct format
1405    
1406    2004-12-15  Bernhard Herzog  <[email protected]>
1407    
1408            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
1409            in the doc string and rephrase it a little.
1410    
1411    2004-12-15  Frank Koormann <[email protected]>
1412    
1413            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
1414            session has been loaded successfully. The check is called by the relevant
1415            tests after executing load_session().
1416    
1417    2004-12-13  Bernhard Herzog  <[email protected]>
1418    
1419            Make sure the region used to determine which shapes are visible
1420            actually matches the region on the printed page.  If this isn't
1421            done properly some shapes might not be printed.  
1422            Fixes RT #2692
1423    
1424            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
1425            renderer has to be at the same position as the mapregion
1426    
1427            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
1428            has to be moved by (self.shiftx, self.shifty) too.
1429    
1430    2004-12-13  Bernhard Herzog  <[email protected]>
1431    
1432            * libraries/pyprojection/Projection.i: Work around a bug in the
1433            generated python code which leads to exception in the __del__
1434            method when the constructor fails.  See the comments in the code
1435            for more details.
1436    
1437            * libraries/pyprojection/Projection.py: Updated from Projection.i
1438            with SWIG.
1439    
1440    2004-12-13  Bernhard Herzog  <[email protected]>
1441    
1442            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
1443            (TestAltPath.test_02_path_error_fix_from_list)
1444            (TestAltPath.test_05_path_error_fix_from_list_changed)
1445            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
1446            is destroyed in tearDown, so there's no need to do it in a test
1447            case.
1448    
1449            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
1450            debug print
1451    
1452    2004-12-13  Bernhard Herzog  <[email protected]>
1453    
1454            * Extensions/svgexport/test/test_svgmapwriter.py
1455            (TestDrawSplines.setUp): Do not use super with the unittest
1456            classes because in Python 2.2 they're still old-style classes.
1457    
1458    2004-12-13  Frank Koormann <[email protected]>
1459    
1460        Alternative Path feature: When loading a (moved) session where
1461            shapefiles cannot be found, ask the user. Use the specified path
1462            if further shapefiles are missing. However, ask the usr for confirmation
1463            in such cases.
1464    
1465            * test/test_load.py (TestAltPath): New, tests for alternative path feature
1466            in load_session()
1467            (Shapefile_CallBack): Helper, implements controllable callback.
1468    
1469            * Thuban/UI/application.py (ThubanApplication.OnInit):
1470            Added "alt_path" to self.path
1471            (ThubanApplication.OpenSession): Added shapefile_callback as second
1472            callback similar to db_connection_callback.
1473            (ThubanApplication.run_alt_path_dialog): New, implementaion of
1474            shapefile_callback. In addition to raising the dialog the control of
1475            self.path('alt_path') is implemented here.
1476    
1477            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
1478            (SessionLoader.open_shapefile): Open shapefile, eventually with
1479            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
1480            formerly used in start_fileshapesource()/start_layer().
1481            (SessionLoader.start_fileshapesource): Call open_shapefile().
1482            (SessionLoader.start_layer): Call open_shapefile().
1483            (load_session): Added shapefile_callback.
1484    
1485            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
1486            feature (search / check).
1487            
1488            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
1489    
1490    2004-12-11  Bernhard Reiter <[email protected]>
1491    
1492             svgexport 0.9.2: Point size supports for maps.
1493    
1494            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
1495            (def draw_point_shape): new parameter size defaults to 2 as before.
1496            (draw_shape_layer_incrementally): Moved draw_func log line higher.
1497            Added draw_func call with size when dealing with a point layer.
1498    
1499            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
1500            
1501    2004-12-11  Bernhard Reiter <[email protected]>
1502    
1503            Made sure that newlines are inserted in the svg path d attributes
1504            to raise the chance that the line length will be below 255 characters,
1505            as recommended by REC SVG 1.1 in section 8.3.1.
1506    
1507            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
1508            Adding \n before L's and changed whitespace handling.
1509    
1510            * Extensions/svgexport/test/test_svgmapwriter.py:
1511            Adapted tests to new whitespace handling of DrawPolygon.
1512    
1513    2004-12-11  Bernhard Reiter <[email protected]>
1514    
1515            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
1516    
1517            * Extensions/svgexport/test/test_svgmapwriter.py:
1518            Removed test_drawbezier in favour of new test_drawspline3 and
1519            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
1520            All only to test DrawSpline.
1521    
1522            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1523            New implementation now really using the strange algorithm of
1524            xfig 3.1's approximated splines and its conversion to postscript
1525            with one twist: SVG can do quadratic beziers, so skipped translation
1526            to cubic beziers.
1527            (TestWithDC): Typo in comment fixed.
1528    
1529    2004-12-09  Martin Schulze  <[email protected]>
1530    
1531            * Thuban/Model/classgen.py: Added missing character encoding
1532    
1533            * Extensions/wms/properties.py (OpenWMSProperties): removed
1534    
1535            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
1536            support for get_srs_discrepancies() since there are no
1537            discrepancies anymore (was a thinko)
1538    
1539            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
1540            format priority now that more formats are supported globally by
1541            the render engine.
1542    
1543    2004-12-08  Silke Reimer <[email protected]>
1544            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
1545            because it is not available in all versions of ogr
1546    
1547    2004-12-08  Bernhard Reiter <[email protected]>
1548            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
1549            global tests until a real one is commited.
1550    
1551    2004-12-07 Nina H�ffmeyer <[email protected]>
1552    
1553            * /Extensions/ogr/: Adding a new extension to read shapefiles with
1554            ogr. It is planned to add other vector formats.
1555    
1556            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
1557    
1558    2004-12-07  Jan-Oliver Wagner <[email protected]>
1559    
1560            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
1561            part of a (non-)fix to renable that the tests are always
1562            executed.
1563    
1564    2004-12-07  Bernhard Reiter <[email protected]>
1565    
1566            * Extensions/svgexport/test/test_svgmapwriter.py:
1567            Added test_drawbezier() to test DrawSpline().
1568    
1569            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1570            Really implemented bezier drawing.
1571    
1572            * Extensions/svgexport/__init__.py: Bumped version of svgexport
1573            to 0.9.1 because now the legend examples lines styles
1574            will be drawing with beziers.
1575    
1576    2004-12-05  Martin Schulze  <[email protected]>
1577    
1578            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
1579            GIF as supported bitmap image formats (helpful for the WMS extension)
1580    
1581    2004-11-30  Martin Schulze  <[email protected]>
1582    
1583            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
1584            Improved the test for the internal compare method
1585    
1586    2004-11-27  Jan-Oliver Wagner <[email protected]>
1587    
1588            * Thuban/UI/about.py (About.__init__): Added
1589            Norbert Solymosi for hungarian translation and Ole Rahn
1590            as contrbutor. Moved Bernhard Reiter from Contributor
1591            to Developer.
1592    
1593    2004-11-27  Bernhard Reiter <[email protected]>
1594    
1595            * Extensions/svgexport/test/test_svgmapwriter.py:
1596            Removed Jan from author list as he did not change enough significant
1597            lines yet.
1598    
1599            * Extensions/svgexport/__init__.py: Added Bernhard as author
1600            of the Extension.
1601    
1602    2004-11-27  Jan-Oliver Wagner <[email protected]>
1603    
1604            * po/hu.po: New. Hungarian translation. Contributed
1605            by Norbert Solymosi.
1606    
1607    2004-11-26  Bernhard Herzog  <[email protected]>
1608    
1609            * Extensions/svgexport/test/test_svgmapwriter.py
1610            (Testobjectexport.test_transparent_polygon): Commented out some
1611            debug prints
1612    
1613    2004-11-24  Jan-Oliver Wagner <[email protected]>
1614    
1615            Fix broken tests for svg extension and added svg legend
1616            to Experimental menu.
1617    
1618            * Extensions/svgexport/test/test_svgmapwriter.py: Fix to have
1619            the test run correctly even if the extension is a package.
1620            Also removed the "import Thuban" which makes no sense.
1621    
1622            * Extensions/svgexport/__init__.py: Fix to have the extensions'
1623            test module also be executed from the global test routine.
1624            This is done by looking for the absense of the DISPLAY variable.
1625    
1626            * Extensions/svgexport/maplegend.py: Moved the menu entry from Extensions
1627            to Experimental menu since this module has yet not reached a stable
1628            status (ie. 1.0).
1629    
1630  2004-11-22  Bernhard Reiter <[email protected]>  2004-11-22  Bernhard Reiter <[email protected]>
1631    
1632          * Extensions/svgexport/svgmapwriter.py:          * Extensions/svgexport/svgmapwriter.py:
Legend:
Removed from v.2414  
changed lines
  Added in v.2690
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