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revision 2444 by bernhard, Sat Dec 11 02:25:36 2004 UTC revision 2702 by bernhard, Sun Sep 24 09:26:21 2006 UTC
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1    2006-09-23 Bernhard Reiter <[email protected]>
2    
3            * Extensions/ogr/test/test_OGRShapestore.py: fixed skip_if_no_ogr()
4            and added it to TestOGRTable.setUp() so that all tests get skipped
5            if ogr cannot be imported. Added (c) year 2006.
6    
7    2006-09-18 Didrik Pinte <[email protected]>
8            
9            * wxPython 2.6 update : wx 2.4 syntax has been updated to 2.6
10            
11    2006-09-18 Bernhard Reiter <[email protected]>
12    
13            Fixed proj behaviour with python >=2.4 when decimal_point != '.'.
14    
15            * Thuban/UI/application.py: Fixed warning dialog when gdal is missing.
16    
17            * test/test_proj.py: new test_lc_numeric_robustness(). Added author
18            Bernhard Reiter and new copyright year 2006.
19    
20            * Thuban/Model/proj.py: New _do_we_have_to_work_around_broken_proj()
21            and Projection.assuregoodlocale(), Projection.assureinitlocale().
22            Added author Bernhard Reiter and (c) 2006.
23    
24    2006-09-15 Bernhard Reiter <[email protected]>
25    
26            * README: added RXP and pyRXP as optional for tests.
27    
28            * test/localessupport.py: New. Contains a helper function
29            to find a locale with comma used as decimal_point.
30    
31    2006-08-31 Bernhard Reiter <[email protected]>
32    
33            * README: fixed URLs to sqlite and pysqlite.
34    
35            * Thuban/UI/about.py: Added Didrik Pinte as contributor. Extended
36              copyright range to include 2006.
37    
38    2006-06-29 Didrik Pinte <[email protected]>
39    
40            * Thuban/UI/main.py: circular import fix.
41    
42    2006-06-27 Frank Koormann <[email protected]>
43    
44            New Classification "Pattern": Classify text attributes by regexp.
45    
46            * Thuban/Model/classification.py (class ClassGroupPattern):
47            New, group is associated with a regular expression.
48            (Classification._compile_classification): Store compiled regexp and
49            original group for pattern.
50            (Classification.FindGroup): Added pattern.
51    
52            * Thuban/UI/classifier.py
53            (ClassGrid._OnLabelRightClicked, ClassGrid.labelPopup):
54            New, add popup to select singleton/pattern.
55            (ClassTable.GetRowLabelValue, ClassTable.GetValueAsCustom,
56            ClassTable.SetValueAsCustom): Added pattern.
57            (ClassTable.__ParseInput): Autodetect singleton/pattern.
58    
59            * Thuban/Model/save.py (SessionSaver.write_classification):
60            Added pattern.
61    
62            * Thuban/Model/load.py (SessionLoader.start_clpattern,
63            SessionLoader.end_clpattern): New, process pattern elements.
64    
65            * test/test_classification.py (class TestClassGroupPattern): New.
66            (TestClassification.test_add_pattern,
67            TestClassification.test_multiple_groups_textual,
68            TestClassification.test_deepcopy_textual): New.
69            (TestClassification.test_multiple_groups_numerical):
70            Renamed test_multiple_groups.
71            (TestClassification.test_deepcopy_numerical): Renamed test_deepcopy.
72    
73            * test/test_save.py (SaveSessionTest.testClassifiedLayer):
74            Added pattern.
75    
76            * test/test_load.py (ClassificationTest.TestLayers, TestClassification):
77            Added pattern.
78    
79            * test/test_layer.py
80            (TestLayerModification.test_set_classification_textual): New
81            (TestLayerModification.test_set_classification_numerical):
82            Renamed test_set_classification.
83    
84            * Doc/manual/thuban-manual.xml: Added pattern to layer classification
85            description.
86    
87            * Resources/XML/thuban-1.1.dtd: Added clpattern element and attribs.
88    
89    2006-06-29 Didrik Pinte <[email protected]>
90    
91            * Thuban/version.py: Bugfix determination of SQLite, the wright one !
92              
93    2006-06-28 Didrik Pinte <[email protected]>
94    
95            * packaging/windows/thubanstart.py: sample file loading all the stable
96            extensions
97            
98    2006-06-28 Didrik Pinte <[email protected]>
99    
100            * Thuban/version.py: Bugfix determination of SQLite on old and recent
101            systems (support pysqlite1 and pysqlite2)
102    
103    2006-06-27 Frank Koormann <[email protected]>
104    
105            * Thuban/version.py: Bugfix determination of SQLite on old systems.
106    
107    2006-05-17 Didrik Pinte <[email protected]>
108            * Extensions/ogr/__init__.py : updated test for win32 and correct
109            imports
110    
111    2006-05-15 Didrik Pinte <[email protected]>
112            Ashamed ... still some tabs in the files
113    
114      * Thuban/version.py : tabs removed    
115      * Thuban/Model/transientdb.py : tabs removed
116    
117    2006-05-15 Didrik Pinte <[email protected]>
118    
119      * Thuban/version.py : coding style correction
120      * Thuban/Model/transientdb.py : coding style correction
121    
122    2006-05-15 Didrik Pinte <[email protected]>
123    
124      * Thuban/version.py : Updated imports to support pysqlite2
125    
126      * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
127            Patched the querying system to support the param style of pysqlite2
128    
129    2006-04-24 Didrik Pinte <[email protected]>
130            * Extensions/svgexport/__init__.py: The extension now works on win32
131            architecture. Bug #87 corrected.
132    
133    2006-04-20 Bernhard Reiter <[email protected]>
134            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
135            Removed emacs specific hint and replaced it with a general hint
136            that editors might support writing changelogs.
137    
138    2006-04-12 Bernhard Reiter <[email protected]>
139    
140            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
141            instead of "cvs".
142    
143    2006-03-31  Bernhard Reiter <[email protected]>
144    
145            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
146            projects.h now. According the Frank Warmerdam and man pj_init
147            this is the public interface to proj. Thus I have changed PJ to projPJ.
148            And I could remove the hack to avoid clashes with typedef PVALUE
149            and #define LP in projects.h clashing with symbols when trying to
150            build on windows. The file is cleaner and nicer now.
151    
152    2006-03-29  Bernhard Reiter <[email protected]>
153    
154            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
155            trying to build with mingw.
156    
157    2005-10-18  Bernhard Reiter <[email protected]>
158    
159            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
160            Added display of internal encoding to the about dialog text.
161    
162            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
163    
164    2005-10-18  Bernhard Reiter <[email protected]>
165    
166            Startup improved: We fail right away if the internal encoding could
167            not be determined.
168    
169            * Thuban/__init__.py (get_internal_encoding): new.
170    
171            * test/test_stringrepresentation.py (class TestInternalEncoding):
172            Preserve the internal encoding for the tests in this class.
173    
174    2005-10-17  Bernhard Reiter <[email protected]>
175    
176            * test/test_stringrepresentation.py: New file, for now testing
177            that set_internal_coding() is throwing an exception for bad exceptions.
178    
179            * Thuban/__init__.py (set_internal_encoding): added a forwards
180            and backward translation, so that we fail early if the
181            internal_encoding is bad.
182    
183    2005-10-17  Bernhard Reiter <[email protected]>
184    
185            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
186            You could actually get polylines with filling in between,
187            when the classification for the lines had a fill color.
188            E.g. this happens when you generate a classification from a ramp.
189    
190            * Extensions/svgexport/test/test_svgmapwriter.py:
191            New test_export_arc_no_fill(). Extend copyright notice to 2005.
192    
193            * Extensions/svgexport/svgmapwriter.py
194            (SVGRenderer.draw_shape_layer_incrementally()):
195            Setting TRANSPARENT_BRUSH for shaptype ARC.
196            Extend copyright notice to 2005.
197    
198            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
199    
200    2005-09-08  Frank Koormann <[email protected]>
201    
202            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
203            by Erik (sigra.at.home.se)
204    
205    2005-08-18  Jan-Oliver Wagner <[email protected]>
206    
207            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
208            Call the right method for the default size.
209    
210    2005-08-11  Jan-Oliver Wagner <[email protected]>
211    
212            * Extensions/export_shapefile: New.
213    
214            * Extensions/export_shapefile/__init__.py: New. Initialize
215            the export_shapefile extension.
216    
217            * Extensions/export_shapefile/export_shapefile.py: New.
218            Exports a layer as a Shapefile.
219    
220    2005-08-08  Jan-Oliver Wagner <[email protected]>
221    
222            * po/de.po: String fixes. This fixes Debian bug #313843.
223    
224    2005-07-27  Jan-Oliver Wagner <[email protected]>
225    
226            Remove the attributes from the layer element in
227            .thuban files for the save routine.
228            This also solves RT bug #3149,
229            https://intevation.de/rt/webrt?serial_num=3149
230    
231            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
232            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
233            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
234            attributes from layer element to classification clnull element.
235    
236            * test/test_save.py (SaveSessionTest.testSingleLayer,
237            SaveSessionTest.testLayerProjection,
238            SaveSessionTest.testClassifiedLayer,
239            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
240            Removed attributes from layer element to classification clnull element.
241            (test_save_postgis.NonConnectionStore._fetch_table_information):
242            added pretending to have a shape_type.
243    
244            * Resources/XML/thuban-1.1.dtd: Make the attributes field
245            and field_type of classification optional.
246    
247            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
248            Added output of size.
249    
250            * Thuban/Model/load.py (SessionLoader.start_classification):
251            Change attribute 'field' and 'field_type' from obligatory to
252            optional to allow empty classes (ie.  only with a default=clnull).
253    
254            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
255            any attributes anymore for the layer element.
256            (SessionSaver.write_classification): Even if there is no
257            classification field, still write the classification because
258            the clnull (default) symbol will not be defined anymore as
259            part of the layer element.
260    
261    2005-07-05  Bernhard Herzog  <[email protected]>
262    
263            * setup.py (setup call): Version 1.1.0
264    
265            * NEWS: Update for 1.1.0
266    
267            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
268            technores won't be included
269    
270            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
271            2005
272    
273            * po/de.po: Updated.
274    
275    2005-07-05  Bernhard Herzog  <[email protected]>
276    
277            * README: gdal 1.1.8 is too old.  1.2.5 works.
278    
279    2005-07-05  Bernhard Herzog  <[email protected]>
280    
281            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
282            masktype attributes.
283    
284    2005-07-05  Bernhard Herzog  <[email protected]>
285    
286            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
287            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
288            __mangle_bounding_box.  See the comments in the code and RT #2845
289    
290            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
291            Remove the explicit test of ClipBoundingBox.  The method isn't
292            public anymore and the direct call in the test wasn't necessary in
293            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
294            isn't called, the return value of ShapesInRegion will be
295            different.
296    
297    2005-07-05  Bernhard Herzog  <[email protected]>
298    
299            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
300            ZeroDivisionError exceptions.  I don't know when they happen
301            exactly.  It probably happens when the projections aren't set
302            properly.
303    
304    2005-07-01  Bernhard Herzog  <[email protected]>
305    
306            First step towards unicode.  With this roughly we're at step 1
307            string_representation.txt
308    
309            * Doc/technotes/string_representation.txt: New.  Document how
310            strings are represented in Thuban and how to get to a Unicode
311            Thuban.
312    
313            * Thuban/__init__.py (set_internal_encoding)
314            (unicode_from_internal, internal_from_unicode): New. The first few
315            functions for the internal string representation
316    
317            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
318            internal_from_unicode instead.
319    
320            * Thuban/UI/__init__.py (install_wx_translation): Determine the
321            encoding to use for the internal string representation.  Also,
322            change the translation function to return strings in internal
323            representation even on unicode builds of wxPython
324    
325            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
326            filenames too.
327            (SessionLoader.start_clrange): Use check_attrs to decode and check
328            the attributes.
329    
330            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
331            internal_from_unicode to convert unicode strings.
332    
333            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
334            unicode_from_internal when applicable
335    
336            * test/runtests.py (main): New command line option:
337            internal-encoding to specify the internal string encoding to use
338            in the tests.
339    
340            * test/support.py (initthuban): Set the internal encoding to
341            latin-1
342    
343            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
344            (TestLabelLayer.test): Use the internal string representation when
345            dealing with non-ascii characters
346    
347            * test/test_load_1_0.py (TestSingleLayer.test)
348            (TestClassification.test, TestLabelLayer.test): Use the internal
349            string representation when dealing with non-ascii characters
350    
351            * test/test_load_0_9.py (TestSingleLayer.test)
352            (TestClassification.test): Use the internal string representation
353            when dealing with non-ascii characters
354    
355            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
356            internal string representation when dealing with non-ascii
357            characters
358    
359            * test/test_save.py (XMLWriterTest.testEncode)
360            (SaveSessionTest.testClassifiedLayer): Use the internal string
361            representation when dealing with non-ascii characters where
362            applicable
363    
364    2005-06-30  Bernhard Herzog  <[email protected]>
365    
366            * test/runtests.py: Untabify.
367    
368    2005-06-30  Bernhard Herzog  <[email protected]>
369    
370            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
371            untabify.
372    
373    2005-06-30  Bernhard Herzog  <[email protected]>
374    
375            * Extensions/ogr/test/__init__.py: Add missing coding directive
376    
377    2005-06-28  Jan-Oliver Wagner <[email protected]>
378    
379            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
380            Use the default size for rendering selected items of default type.
381            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
382    
383    2005-06-28  Jan-Oliver Wagner <[email protected]>
384    
385            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
386            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
387            Thanks to Frank Koormann who identified this problem.
388    
389            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
390            another symbol identified.
391    
392    2005-06-27  Jan-Oliver Wagner <[email protected]>
393    
394            * Doc/manual/thuban-manual-de.xml: More translations.
395    
396    2005-05-12  Jonathan Coles <[email protected]>
397            
398            * Thuban/UI/projdialog.py: Add missing import, which led to an
399            exception when opening a layer's projection.
400    
401    2005-05-09  Bernhard Herzog  <[email protected]>
402    
403            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
404    
405    2005-05-09  Bernhard Herzog  <[email protected]>
406    
407            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
408            connection to autoconnect.  Fixes RT#3148.
409    
410            * test/test_postgis_db.py
411            (TestPostGISSpecialCases.test_simple_error_handling): New test
412            that attempts to reproduce RT#3148.
413    
414    2005-05-06  Jonathan Coles <[email protected]>
415    
416            Add support for saving and loading the opacity and mask type
417            properties of RasterLayers. Also add support for proper use
418            of alpha information while drawing images not in 'RAW' format.
419            If transparency in an image format (e.g, PNG) is supported by
420            wxWidgets then the image would previously have been draw with
421            transparent regions, but the opaque regions would have been
422            unaffected by a change in the layer's opacity. This patch
423            corrects the problem.
424    
425            * Thuban/Model/layer.py (RasterLayer): Added opacity and
426            masktype parameters to the constructor, and set the
427            appropriate variables to those values.
428    
429            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
430            code to read the opacity and mask type of the layer and construct
431            a new layer with the additional parameters.
432    
433            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
434            to save the opacity and mask type of a layer.
435    
436            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
437            the opacity of the layer to draw_raster_data rather than the layer.
438            (BaseRenderer.draw_raster_data): Remove the layer parameter because
439            the function doesn't need to know about the layer. Add the optional
440            opacity parameter whose default is 1.0. Add 'PNG' as a supported
441            graphics format.
442    
443            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
444            signature to match that in BaseRenderer. Use the new opacity argument
445            in place of calling layer.Opacity(). In the case where the
446            format is not 'RAW', alpha_data is None and the loaded image has
447            alpha information, use the file's alpha information. This is
448            still subject to the layer's opacity setting.
449    
450            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
451            Fixed signature to match that in BaseRenderer.
452    
453            * test/test_load.py (TestRasterLayer): Change file_contents to
454            include opacity and masktype variables.
455            (TestRasterLayer.test): Include tests for opacity and masktype
456            changes.
457    
458            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
459            test to cover a variety of combinations of masktype and opacity
460            settings.
461    
462    2005-05-02  Jan-Oliver Wagner <[email protected]>
463    
464            * debian/rules: add --use-wx-python-swig-hack
465            to the build command.
466            Thanks to Moritz Lennert for pointing this out.
467    
468    2005-04-28  Jan-Oliver Wagner <[email protected]>
469    
470            Introduce OGRFileShapeStore in ogr extension.
471            This allows at least that loaded shapefile shape stores
472            can be saved correctly in the thuban session file
473            and reloaded again (reload is via core shapefile
474            routine, not OGR). For other types, .thuban files
475            can not be reloaded for the time being.
476    
477            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
478            class ist to be used for any file-based shape stores
479            accessed through OGR.
480    
481            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
482            forgotten _ for i18n. Adapted call OpenFileShapestore
483            regarding new parameter.
484            (OpenFileShapestore): Use OGRFileShapeStore instead of
485            OGRShapeStore. Fix return value (None instead of null).
486            Add new parameter "mainwindow" to avoid accessing global
487            context.
488    
489    2005-04-27  Jan-Oliver Wagner <[email protected]>
490    
491            Introduce FileShapeStore as generalization for
492            file-based shape stores. In a first instance
493            this allows additional modules to handle shapefile
494            format as well, namely the OGR extension.
495    
496            * Thuban/Model/data.py: Various small fixes in doc-strings.
497            (FileShapeStore): New class.
498            (ShapefileStore): Derive from FileShapeStore.
499            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
500            rename self.table to self._table, initialize self._bbox
501            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
502            and self.FileName() instead of self.filename.
503            (ShapefileStore.Table): Use self._table instead of self.table.
504            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
505            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
506    
507            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
508            (SessionSaver.write_data_containers): Only use methods of the
509            base class FileShapeStore.
510    
511    2005-04-26  Martin Schulze  <[email protected]>
512    
513            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
514            function to the modified render engine
515    
516    2005-04-25  Martin Schulze  <[email protected]>
517    
518            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
519            Added a description according to the CVS log message
520    
521    2005-04-23  Martin Schulze  <[email protected]>
522    
523            * Thuban/UI/renderer.py: Added a missing import
524    
525    2005-04-23  Russell Nelson  <[email protected]>
526    
527            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
528            way the previous tool is remembered, so that middle-button
529            panning works even if you haven't selected a tool.
530    
531    2005-04-11  Bernhard Herzog  <[email protected]>
532    
533            * libraries/thuban/wxproj.cpp: Move the compatibility code that
534            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
535            branch that includes wxPython.h because it's only needed when
536            wxPython.h is used.  Also, it won't compile when
537            USE_WX_PYTHON_SWIG_HACK is set otherwise.
538    
539    2005-04-07  Bernhard Herzog  <[email protected]>
540    
541            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
542            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
543            ClassGrid.__init__ and it's value is outside of the valid
544            range (must be < 32768).  wxPython 2.5 complains about it with an
545            exception.
546    
547    2005-04-05  Jan-Oliver Wagner <[email protected]>
548    
549            * Doc/manual/thuban-manual-de.xml: More translations.
550    
551    2005-04-05  Bernhard Herzog  <[email protected]>
552    
553            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
554            wxPython 2.4 as well.  Also, remove a now obsolete comment.
555    
556    2005-04-05  Bernhard Herzog  <[email protected]>
557    
558            Use wxPython.h by default but provide a workaround when it isn't
559            available.
560    
561            * setup.py (wxproj_extension): New variable.  Assign the Extension
562            instance for Lib.wxproj to this variable instead of putting it
563            directly into the listso that it can be accessed by other code
564            later.
565            (thuban_build_ext.user_options): Added boolean option
566            --use-wx-python-swig-hack.
567            (thuban_build_ext.initialize_options): Initialize the new option
568            to False.
569            (thuban_build_ext.finalize_options): If the new option was given,
570            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
571            (thuban_build_ext): Update the doc-string
572    
573            * libraries/thuban/wxproj.cpp: Normally we use
574            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
575            defined, use swigPtrConvertHack.h instead.
576    
577            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
578            copied over from wxPython.h.
579            (decode_pointer_new): New.  Equivalent of decode_pointer for
580            wxPython 2.5.
581            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
582    
583            * README: Add section on potential build problems which explains
584            how the work-around for a missing wxPython.h is activated.
585    
586    2005-03-29  Bernhard Herzog  <[email protected]>
587    
588            * test/postgissupport.py (find_postgis_sql): Added yet another
589            potential location for (lw)postgis.sql because the file has moved
590            again in postgis 1.0.0 rc4.
591    
592    2005-03-29  Bernhard Herzog  <[email protected]>
593    
594            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
595            match the site of the legend_icon_layer icon.  Otherwise wxpython
596            2.5 complains when the legend is created with the error:
597    
598            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
599            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
600            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
601            in wxImageList: this might work on this platform but definitely
602            won't under Windows.
603    
604    2005-03-23  Jonathan Coles <[email protected]>
605    
606            These changes add support for adjusting the opacity of a raster layer.
607    
608            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
609            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
610            a LAYER_CHANGED event if the opacity actually changes.
611    
612            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
613            layer parameter needed in the implementation of this method in
614            renderer.py.
615    
616            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
617            typo 00 -> 0.
618    
619            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
620            control to adjust opacity.
621    
622            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
623            alpha data based on the opacity level of the layer.
624    
625            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
626            accepts a layer parameter.
627    
628            * test/test_layer.py (TestLayerModification.test_raster_layer):
629            Rename opacity method calls and add test for LAYER_CHANGED.
630    
631    2005-03-16  Bernhard Herzog  <[email protected]>
632    
633            * test/test_connector.py (DeletionTestMixin.check_deletions)
634            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
635            update the callers.
636    
637    2005-03-14  Jan-Oliver Wagner <[email protected]>
638    
639            * Doc/manual/thuban-manual-de.xml: More translations.
640    
641    2005-03-10  Jan-Oliver Wagner <[email protected]>
642    
643            Introducing initialization callbacks for extensions.
644    
645            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
646            optional parameter init_callback.
647            (ExtensionDesc.init_ext): New. Executes the callback and sets
648            a status.
649    
650            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
651            initialization of the extensions.
652            (ThubanApplication.init_extensions): Init all extensions.
653    
654            * Thuban/UI/about.py (About.__init__): Added status of the extensions
655            to the about text.
656    
657            * Extensions/gns2shp/__init__.py: Added init method for Extension
658            description.
659            (init): New. Contains the initialization of the module.
660    
661    2005-03-04  Nina H�ffmeyer <[email protected]>
662    
663            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
664            OGRConnection to open a datasource. Removed dialog to display all
665            available drivers. Added some doc strings.
666    
667            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
668            OGRDatasource with a string. Added two opening methods which return an
669            OGRDatasource (either data from file or from DB).
670    
671            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
672            represents a geometry reference of an OGRFeature. OGRShape now has a
673            list of referenced geometry objects (important for geometry
674            collections).
675            For OGRShapeStores loaded from a DB an ID column can be specified now.
676    
677    2005-02-22  Jan-Oliver Wagner <[email protected]>
678    
679            * test/test_map.py (TestMapWithContents.test_tree_info):
680            Added label layer for comparison.
681    
682    2005-02-18  Jonathan Coles <[email protected]>
683    
684            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
685            which builds a mask. Handle the majority of an image in a loop,
686            creating 8 bits at a time. Later, handle the edge case where less
687            than 8 bits are packed.
688    
689    2005-02-18  Bernhard Herzog  <[email protected]>
690    
691            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
692            doc-string
693    
694    2005-02-18  Jonathan Coles <[email protected]>
695    
696            * setup.py: Remove wx_cs_params from gdal compile options.
697    
698    2005-02-18  Jonathan Coles <[email protected]>
699    
700            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
701            dependencies on wxPython. Added a new method projected_raster_layer()
702            that returns a raster layer image in projected space. This must be
703            implemented in classes derived from BaseRenderer. This also eliminates
704            the dependency on gdal in baserenderer.py.
705    
706            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
707            new projected_raster_layer() to get projected raster image instead
708            of directly calling ProjectRasterFile().
709            (BaseRenderer.projected_raster_layer): New. This must be implemented
710            by derived classes. It takes almost the same arguments as ProjectRasterFile
711            did and returns a projected image with mask and alpha data (if requested).
712            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
713            that check will be done in MapRenderer.projected_raster_layer(). This
714            also allows other implementations to use different projection code.
715    
716            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
717            Implementation of BaseRenderer.projected_raster_layer. Checks for
718            gdal support and wxPython version. Also handles exceptions from
719            ProjectRasterFile.
720    
721            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
722            and added a variable which can be set through the options argument
723            of ProjectRasterFile.
724    
725            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
726            Calls ProjectRasterFile and returns the result.
727            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
728            of calling projected_raster_layer() with different options.
729            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
730            wxPython version and all tests of masks and alpha channels. These are
731            now in test_projected_raster_layer().
732    
733    2005-02-17  Jan-Oliver Wagner <[email protected]>
734    
735            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
736            doc-strings to comply with coding_guidelines.
737    
738    2005-02-17  Jan-Oliver Wagner <[email protected]>
739    
740            Docstring improvements and minor fixes for labellayer.
741    
742            * Thuban/Model/map.py:
743            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
744            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
745            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
746            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
747            doc string.
748            (Map.BoundingBox): Removed superfluous test for label_layer
749            and improved doc string.
750            (Map.TreeInfo): Added label_layer and improved sdo string.
751    
752            * Thuban/Model/label.py: Added import of _.
753            (Label, Label.__init__): Improved/added doc string.
754            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
755            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
756            Improved/added doc string.
757            (LabelLayer.AddLabel): Use already defined names for
758            align strings and improved doc string.
759            (LabelLayer.TreeInfo): New. Return the object data for
760            the tree view.
761    
762    2005-02-16  Jonathan Coles <[email protected]>
763    
764            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
765            so that that wxproj doesn't crash. Added GUI support for selecting
766            alpha channel (opacity can't be selected yet).
767    
768            NOTE: If wxPython.h is including in future distribution packages
769            then it will not be necessary to have the files swigPtrConvertHack.h
770            and wxPython_int.h included with Thuban. This is hopefully
771            a temporary workaround.
772    
773            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
774            access to the macro wxCHECK_VERSION so that it will properly
775            generate a bit mask. There was a problem between wx2.4 and wx2.5
776            that this works around.
777    
778            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
779            of RasterLayer.MaskType.
780            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
781            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
782            specify none, a bitmap, or an alpha channel.
783            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
784    
785            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
786            Set the raster warping options for the mask based on the value
787            of RasterLayer.MaskType.
788    
789            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
790            deprecated calls to SetItemSelectedImage in favor of SetItemImage
791            with wxTreeItemIcon_Selected.
792    
793            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
794            an alpha channel for the mask.
795    
796            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
797            data if it is available and an alpha channel is supported under
798            the current version of wxPython.
799    
800            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
801            to select whether 1's or 0's select the desired portion of an image
802            in the bit mask. wx2.4 has a bug where the documentation is the opposite
803            from behavior.
804            (ProjectRasterFile): Only generate an alpha channel if the version
805            of wxPython is >= 2.5.3.
806    
807            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
808            When wxPython >= 2.5.3 use the special swig functions to decode an
809            object's address.
810    
811            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
812            based on the version of wxPython. If >= 2.5.3 use the special swig
813            functions from wxPython to decode wxPython objects, otherwise use
814            the old method of retrieving the address from the object __repr__ string.
815    
816            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
817            Unnecessary code was removed to make it smaller.
818    
819            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
820            Add tests for returning an alpha channel.
821    
822            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
823            tests that used removed functions UseMask and SetUseMask
824    
825    
826    2005-02-08  Bernhard Herzog  <[email protected]>
827    
828            More wxPython 2.5 changes.  This time taken from a patch from
829            Daniel Calvelo Aros.
830    
831            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
832            (QueryTableFrame.__init__): Pass the size of a spacer as a single
833            item.
834    
835            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
836            (ProjFrame.build_dialog): Pass the size of a spacer as a single
837            item.
838    
839            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
840            size of a spacer as a single item.
841    
842            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
843            size of a spacer as a single item.
844    
845    2005-02-08  Bernhard Herzog  <[email protected]>
846    
847            Compatibility with wxPython 2.5.  The changes should make it work
848            better with 2.5 while still keeping compatibility with 2.4.  There
849            are still problems with 2.5, though.
850    
851            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
852            of a spacer as a single item.
853    
854            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
855            from wxControl
856    
857            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
858            2.5, add an implementation of the GetFirstChild method that does
859            not require the second parameter.
860            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
861            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
862            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
863            pass the second parameter to GetFirstChild
864    
865    2005-02-08  Nina H�ffmeyer <[email protected]>
866    
867            * Extensions/ogr/ogrshapes.py: Removed some print commands.
868    
869            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
870            additional menu but appears as a possibility in the menu Map.
871    
872    2005-02-07  Jonathan Coles <[email protected]>
873            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
874            and PYTHON_ERRF since they were no longer necessary.
875    
876    2005-02-07  Bernhard Reiter <[email protected]>
877            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
878            Enable translation for message string.
879    
880    2005-02-06  Martin Schulze  <[email protected]>
881    
882            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
883            the arguments of the contstructor to fit the global scheme
884    
885    2005-01-31  Nina H�ffmeyer <[email protected]>
886    
887            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
888            some dialogs needed to start ogr.
889            
890            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
891            warnings.
892    
893            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
894            encoding warnings.
895    
896    2005-01-28  Jonathan Coles <[email protected]>
897    
898            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
899            mask is packed into a bit array. It's now slightly faster.
900    
901    2005-01-28  Jonathan Coles <[email protected]>
902    
903            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
904            default to true.
905    
906            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
907            code that loads the state of the layer's use_mask flag. Its
908            usefulness is still being debated.
909    
910            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
911            code that saves the state of the layer's use_mask flag. Its
912            usefulness is still being debated.
913    
914            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
915            options to ProjectRasterFile based on the state of layer.UseMask().
916            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
917            quit is there is a problem projecting.
918            (BaseRenderer.draw_raster_data): Change the documentation to
919            describe the new format (XBM) that the mask data will be in.
920    
921            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
922            data is in XBM format when format='RAW' which means it doesn't
923            need to be converted to a wxImage before being used as a mask
924            for a wxBitmap. Assume that if format != 'RAW' that the image
925            data and mask data are in the same format.
926    
927            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
928            and a mask is requested, convert the alpha band to a bit array in
929            XBM format. if an alpha channel is requested, simply return the
930            data in the alpha band. Provide better error handling by returning
931            python error messages (also fixes RT #2947).
932            (ProjectRasterFile): Support multiple mask options, rather than simply
933            a flag indicating that a mask should or should not be used. Provide
934            better error handling by returning python error messages.
935    
936            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
937            Add mask data to test.
938    
939            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
940            should use the mask by default.
941            (TestLayerModificaton.test_raster_layer): Test that a layer should use
942            the mask by default.
943    
944            * test/test_load.py (TestRasterLayer.test): Remove testing for
945            use_mask flag in file.
946    
947            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
948            for use_mask in file.
949    
950            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
951            
952    2005-01-26  Jonathan Coles <[email protected]>
953    
954            Add a new dialog box for raster layers. The dialog box allows
955            the user to toggle a mask that is generated by ProjectRasterFile
956            and is used to only draw the real parts of the projected image.
957    
958            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
959            Instruct the warping code to generate a mask if the raster layer
960            requests one.
961            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
962    
963            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
964            obsolete optional mask argument.
965    
966            * Thuban/UI/classifier.py (Classifier): Change the parent class
967            to LayerProperties and rework the code to support layout calls
968            from the parent.
969            (Classifier.dialog_layout): New. Layout the dialog box.
970            (Classifier.map_layers_removed): Removed. Moved to parent class.
971            (Classifier.map_replaced): Removed. Moved to parent class.
972            (Classifier._OnTry): Renamed to OnTry to support parent class.
973            (Classifier.OnClose): Removed. Supplied in parent class.
974            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
975            (Classifier._OnOK): Renamed to OnOK to support parent class.
976            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
977    
978            * Thuban/UI/layerproperties.py: New. Base class for layer properties
979            dialog boxes.
980    
981            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
982            raster layer properties.
983    
984            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
985            with the non-simple version supplied with gdal. This allows added
986            features such as creating an alpha band.
987            (GetImageData): Generate a mask array from the alpha band that is
988            generated by gdal if the user has selected it. Try to support images
989            that have more than three bands, such as images with RGB plus an
990            alpha band.
991            (ProjectRasterFile): Convert python argument for mask and tell
992            gdal to enable or disable an alpha band.
993    
994            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
995            describing what kind of layer the class is. Defaults to "Unknown",
996            but should be overridden by subclasses.
997            (Layer.Type): New. Override base class method.
998            (RasterLayer.__init__): Create a flag for using a mask. Record extra
999            data from gdal for display in the properties dialog.
1000            (RasterLayer.Type): New. Override base class method.
1001            (RasterLayer.UseMask): New. Returns True if the mask should be used.
1002            (RasterLayer.SetUseMask): New. Set if the mask should be used.
1003            (RasterLayer.ImageInfo): New. Return extra information about the image.
1004    
1005            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
1006            the mask information.
1007    
1008            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
1009    
1010            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
1011            Classifier classes as dialogs to use with the proper layer types.
1012    
1013            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
1014            Fix test.
1015    
1016            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
1017            (TestLayerModification.build_path): New. Support function.
1018            (TestLayerModification.test_raster_layer): New. Test new methods.
1019    
1020            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
1021    
1022            * test/test_load.py (TestRasterLayer): Add tests for mask.
1023    
1024            * test/test_load_1_0_1.py: New. Copied from test_load.py.
1025    
1026            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
1027            obsolete optional mask argument.
1028    
1029    2005-01-26  Nina H�ffmeyer <[email protected]>
1030    
1031            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
1032            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
1033            RowOrdinalToId() and ReadRowAsDict().
1034    
1035            * Extensions/ogr/ogrstart.py: Added menu item which opens database
1036            layers for existing database connections.
1037    
1038            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
1039    
1040    
1041    2005-01-26  Jan-Oliver Wagner <[email protected]>
1042    
1043            * Doc/manual/thuban-manual-de.xml: More translations.
1044    
1045    2005-01-24  Bernhard Herzog  <[email protected]>
1046    
1047            Rework the status bar updates a bit to make sure the message about
1048            the projections is produced at the right times.
1049    
1050            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
1051            New class variable with messages that may require a status bar
1052            update.
1053            (MainWindow.view_position_changed)
1054            (MainWindow.update_status_bar): Rename from view_position_changed
1055            to update_status_bar.  It's meaning has changed now that it may
1056            also generate messages about problems with projection settings.
1057            (MainWindow.__init__): Use the new update_status_bar_messages
1058            class variable to subscribe update_status_bar
1059            (MainWindow.set_position_text): Update doc-string.  This method
1060            has to be renamed at some point.  See doc-string and comments.
1061            (MainWindow.OnClose): Unsubscribe update_status_bar from all
1062            messages in update_status_bar_messages
1063    
1064            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
1065            class attribute.  map messages to be forwarded by the viewport.
1066            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
1067            the messages in forwarded_map_messages
1068    
1069    2005-01-21  Bernhard Herzog  <[email protected]>
1070    
1071            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
1072            doc-string
1073            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
1074            different name for the initialization SQL file.
1075    
1076    2005-01-21  Jonathan Coles <[email protected]>
1077    
1078            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
1079            a projection and returns a formatted string representing the
1080            parameters to feed to gdalwarp. This function eliminates
1081            redundancy in draw_raster_layer().
1082            (BaseRenderer.render_map_incrementally): Removed the optimization which
1083            drew the top most raster layer first and then only those vector-
1084            based layers that are above it. With the support for transparency
1085            this optimization breaks correct behaviour.
1086            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
1087            future enhancements to raster layer bounding box. The old behaviour has
1088            not changed. Also, change calling parameters to draw_raster_data()
1089            to specify new RAW data format and mask.
1090            (BaseRenderer.draw_raster_data): Change signature to include an optional
1091            parameter for mask information. Change documentation to mention
1092            support for new parameter and added option for RAW data format.
1093            The data argument is now a list of [width, height, data].
1094    
1095            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
1096            mask parameter. Add new condition for RAW format, which
1097            significantly reduces rendering time. Add condition for
1098            mask parameter.
1099    
1100            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
1101            data array of RGB values from the projected image returned from
1102            the gdal warping functions. In the case of palette based images, it
1103            converts the NO_DATA index to the mask color.
1104            (ProjectRasterFile): Removed all custom memory driver references
1105            and replaced it with the standard in-memory dataset provided
1106            by gdal. The return data is no longer a BMP file, but an array
1107            of RGB values, one set triple per pixel.
1108    
1109            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
1110            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
1111            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
1112    
1113            * setup.py (thuban_build_ext.finalize_options): Removed mention
1114            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
1115            files. These are obsolete with the new version of gdalwarp.cpp
1116    
1117            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
1118            Updated signature.
1119            (TestBaseRenderer.test_raster_no_projection): Changed the test
1120            data to be data in the uncompressed RAW format returned from
1121            ProjectRasterFile.
1122    
1123    2005-01-21  Jan-Oliver Wagner <[email protected]>
1124    
1125            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1126            string available for i18n.
1127    
1128    2005-01-20  Russell Nelson  <[email protected]>
1129    
1130            * Resources/Projections/defaults.proj: Ruin the speling of the
1131            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1132            It's the wrong thing to do in the long run, but it's necessary for
1133            those users until that bug is fixed.  Otherwise the projection
1134            dialog segfaults.  Better to annoy some Lambert-93 users with a
1135            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1136    
1137    2005-01-20  Bernhard Reiter <[email protected]>
1138    
1139            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1140            docstring and comment that the warning code here is a hack.
1141    
1142    2005-01-20  Russell Nelson  <[email protected]>
1143    
1144            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1145            user about misprojected layers when their lat/lon bounding
1146            box exceeds rational lat/lon values.
1147    
1148    2005-01-20  Bernhard Reiter <[email protected]>
1149    
1150            * Thuban/UI/about.py (unicodeToLocale): Improved:
1151            Use 'ascii' and then 'replace' for other characters
1152            when getdefaultlocale returns None. Thanks to Bernhard H. .
1153    
1154    2005-01-20  Bernhard Reiter <[email protected]>
1155    
1156            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1157            that OnRangeText might be called twice and using None as argument.
1158    
1159    2005-01-20  Bernhard Reiter <[email protected]>
1160    
1161            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1162            OnRangeText(0) to work around a different in wx Behaviour noticed
1163            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1164    
1165    2005-01-20  Bernhard Reiter <[email protected]>
1166    
1167            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
1168            None. (Fixes rt#2910.)
1169            
1170    2005-01-18  Frank Koormann <[email protected]>
1171    
1172            New Extension: mouseposition
1173            Tool to collect mouse click positions (map coordinates) in a dialog.
1174    
1175            * Extensions/mouseposition/__init__.py: New, extension registration
1176    
1177            * Extensions/mouseposition/mouseposition.py: New, implements the
1178            dialog and adds a tool to Thuban mainwindow.
1179    
1180            * Extensions/mouseposition/position.xpm: New, icon for tool.
1181    
1182    2005-01-14  Jan-Oliver Wagner <[email protected]>
1183    
1184            * Doc/manual/thuban-manual-de.xml: More translations.
1185    
1186    2005-01-11  Frank Koormann <[email protected]>
1187    
1188            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1189            Fix indention bug.
1190    
1191    2005-01-09  Frank Koormann <[email protected]>
1192    
1193            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1194            BugFix 2901: Explicitly copy layers ClassificationColumn since it
1195            is not part of the layers Classification.
1196    
1197    2005-01-03  Frank Koormann <[email protected]>
1198    
1199            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
1200            BugFix 2883: Former implementation only worked on classified point
1201            layers: KeyError was raised, now use the default size if field is None.
1202    
1203    2004-12-27  Bernhard Reiter <[email protected]>
1204    
1205            svgexport 1.0.0cvs: Fixed label export.
1206    
1207            * Extensions/svgexport/test/test_svgmapwriter.py:
1208            class TestSVGRenderer(): New class; new test test_label_font().
1209    
1210            * Extensions/svgexport/svgmapwriter.py
1211            (SVGRenderer.label_font()): initialised Font size with self.factor now,
1212            makes test_label_font happy.
1213    
1214            * Extensions/svgexport/TODO: crossed out fixed label export item.
1215            Added item for options.
1216    
1217            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
1218    
1219    2004-12-27  Russell Nelson  <[email protected]>
1220    
1221            Middle mouse button pans.
1222    
1223            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
1224            OnMiddleDown and OnMiddleUp events.
1225            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
1226            previously used tool.
1227            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
1228            pressing the middle mouse button.
1229    
1230    2004-12-27  Jan-Oliver Wagner <[email protected]>
1231    
1232            * Doc/manual/thuban-manual-de.xml: More translations.
1233    
1234    2004-12-23  Jan-Oliver Wagner <[email protected]>
1235    
1236            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
1237            \n to stderr after the warnings. Thanks to Russell Nelson.
1238    
1239    2004-12-20  Nina Hueffmeyer <[email protected]>
1240    
1241            * Extensions/ogr/ogrshapes.py: Fixed some issues from
1242            Bernhard (coding guidelines etc.). Additionally it is now possible to
1243            display shapefiles containing feature collections (e.g.polygons
1244            with holes). Works with gdal 1.2.1 now.
1245    
1246            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
1247            from Bernhard (coding guidelines etc.). If ogr can't be imported,
1248            tests are skipped now.
1249    
1250            * Extensions/ogr/ogrstart.py: Fixed some typings.
1251    
1252    2004-12-20  Bernhard Reiter <[email protected]>
1253    
1254            * Extensions/svgexport/TODO: updated to add support for
1255            raster layers and labels for 1.0.1.
1256    
1257            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
1258            Issue a warning now.
1259    
1260    2004-12-19  Bernhard Reiter <[email protected]>
1261    
1262            * Extensions/svgexport/TODO: Added idea to support triggering
1263            the application down the pipe.
1264    
1265    2004-12-19  Bernhard Reiter <[email protected]>
1266    
1267            svgexport: Improved code quality, mainly by better naming.
1268    
1269            * Extensions/svgexport/svgmapwriter.py:
1270            DrawPath() renamed to DrawPolygonPath(),
1271            added documentation, improved comments and variable names.
1272            
1273            * Extensions/svgexport/svgmapwriter.py,
1274              Extensions/svgexport/test/test_svgmapwriter.py:
1275            All using DrawPolygonPath() now, the default parameter closed=True
1276            omitted.
1277    
1278            * Extensions/svgexport/test/test_svgmapwriter.py:
1279            renamed test_polygon_opened() to test_polyline()
1280            renamed test_transparent_polygon() to test_transparent_polyline()
1281    
1282    2004-12-18  Jan-Oliver Wagner <[email protected]>
1283    
1284            Some fixes of gns2shp extension.
1285    
1286            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1287            package.
1288    
1289            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1290            dynamically.
1291    
1292            * Extensions/gns2shp/test/README: Simplified description how to test.
1293    
1294            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1295            fixed some dimensions of fields according to the GNS documentation
1296            which seems to change undocumented.
1297            Now killing trailing \n and/or \r from MODIFY_DATE.
1298            This fixes RT#2453.
1299    
1300    2004-12-18  Bernhard Reiter <[email protected]>
1301    
1302            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1303    
1304            * Extensions/svgexport/test/test_svgmapwriter.py:
1305            Added new tests: test_export_polygon_with_hole()
1306            and test_polygon_with_hole().
1307    
1308            * Extensions/svgexport/svgmapwriter.py
1309            (draw_polygon_shape()): Uses DrawPath correctly now.
1310    
1311            * Doc/manual/thuban-manual.xml: Added documentation for stable
1312            extention svgexport.    
1313            * Doc/manual/thuban-manual-de.xml: Copied English section about
1314            svexport over.
1315    
1316            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1317    
1318            * Extensions/svgexport/svgsaver.py,maplegend.py:
1319            Moved from experimental to stable extension menu.
1320    
1321            * Extensions/svgexport/TODO: updated.
1322    
1323    
1324    2004-12-18  Bernhard Reiter <[email protected]>
1325    
1326            Added Extensions/svgexport/TODO
1327    
1328    2004-12-18  Bernhard Reiter <[email protected]>
1329    
1330            Refactored in svgexport:
1331            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1332    
1333            * Extensions/svgexport/svgmapwriter.py
1334            Added verbosity level 3 to print out polygon points.
1335            (class Point): added __repr__
1336            (class Brush, __str__()): Added space after ,.
1337            (DrawPolygon): Renamed to DrawPath()
1338            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1339            (DrawLines): Using DrawPath now.
1340    
1341            * Extensions/svgexport/test/test_svgmapwriter.py:
1342            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1343            inside another list. Adapted test data with a newline before "M".
1344    
1345    2004-12-18  Bernhard Reiter <[email protected]>
1346            
1347            Refactored svgexport tests: 9 double tests runs eliminated;
1348            code size reduced by 8 lines.
1349    
1350            * Extensions/svgexport/test/test_svgmapwriter.py:
1351            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1352            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1353            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1354            this fixed the double running of the nine tests of TestVirtualDC.
1355            (class TestVirtualDC): Using self.dc and self.file from setUp().
1356    
1357    2004-12-17  Bernhard Herzog  <[email protected]>
1358    
1359            Two windows specific fixes ported from thuban-1�0-branch:
1360    
1361            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1362            instead of getlocale because getlocale doesn't return a usable
1363            encoding name on a german windows 2000
1364    
1365            * setup.py: windows build: Removed the absolute path names and
1366            made all prfixes relative to the directory containing setup.py.
1367            Makes it a little easier to adapt to a different system.
1368    
1369    2004-12-16  Bernhard Herzog  <[email protected]>
1370    
1371            Add support for PostGIS tables with LINESTRING geometries.
1372            Fixes RT#2299
1373    
1374            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1375    
1376            * test/postgissupport.py
1377            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1378            table to "roads-multi" because it now uses MULTILINESTRING
1379            geometries and introduce a new "roads" table that uses LINESTRING
1380            (coords_to_multilinestring): Make the doc string more precise
1381            (coords_to_linestring): New.  Create a LINESTRING WKT
1382            representatin
1383            (wkt_converter): Add coords_to_linestring
1384            (upload_shapefile): Rephrase the doc-string a bit.
1385    
1386            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1387            (LineStringTests)
1388            (TestPostGISShapestoreLineString)
1389            (TestPostGISShapestoreMultiLineString): Split
1390            TestPostGISShapestoreArc into a base class LineStringTests and two
1391            derived classes TestPostGISShapestoreLineString for LINESTRING
1392            geometries and TestPostGISShapestoreMultiLineString for
1393            MULTILINESTRING geometries.  Most test methods are in the base
1394            class with the exception of tests that explicitly check the raw
1395            format.
1396    
1397    2004-12-16  Bernhard Herzog  <[email protected]>
1398    
1399            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1400    
1401            * test/postgissupport.py (find_postgis_sql): Different postgis
1402            versions put the postgis.sql file into slightly different places
1403            so we have to look in both.  The updated doc string describes this
1404            is more detail.
1405    
1406            * test/test_postgis_db.py
1407            (TestPostGISSpecialCases.test_column_name_quoting): The return
1408            value of UniqueValues is unsorted, so it has to be sorted for
1409            comparison.
1410    
1411    2004-12-16  Bernhard Herzog  <[email protected]>
1412    
1413            Fix for RT#2237
1414    
1415            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1416            panel to be shown is the UnknownProjPanel disable the OK and Try
1417            buttons.  Otherwise enable them.
1418            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1419            the parameters.  In that case __GetProjection also returns None
1420            now.
1421    
1422    2004-12-15  Bernhard Herzog  <[email protected]>
1423    
1424            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1425            minimum number of classes to 2.  The calculate_quantiles needs at
1426            least two and raises an exception otherwise.  
1427            Fixes RT#2549
1428    
1429    2004-12-15  Bernhard Herzog  <[email protected]>
1430    
1431            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
1432            so that it returns a result for select statements.
1433            (PostgreSQLServer.server_version): New.  Return the version of the
1434            server software.
1435            (PostgreSQLServer.require_authentication): The format of
1436            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
1437            server version and generate the file in the correct format
1438    
1439    2004-12-15  Bernhard Herzog  <[email protected]>
1440    
1441            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
1442            in the doc string and rephrase it a little.
1443    
1444    2004-12-15  Frank Koormann <[email protected]>
1445    
1446            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
1447            session has been loaded successfully. The check is called by the relevant
1448            tests after executing load_session().
1449    
1450    2004-12-13  Bernhard Herzog  <[email protected]>
1451    
1452            Make sure the region used to determine which shapes are visible
1453            actually matches the region on the printed page.  If this isn't
1454            done properly some shapes might not be printed.  
1455            Fixes RT #2692
1456    
1457            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
1458            renderer has to be at the same position as the mapregion
1459    
1460            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
1461            has to be moved by (self.shiftx, self.shifty) too.
1462    
1463    2004-12-13  Bernhard Herzog  <[email protected]>
1464    
1465            * libraries/pyprojection/Projection.i: Work around a bug in the
1466            generated python code which leads to exception in the __del__
1467            method when the constructor fails.  See the comments in the code
1468            for more details.
1469    
1470            * libraries/pyprojection/Projection.py: Updated from Projection.i
1471            with SWIG.
1472    
1473    2004-12-13  Bernhard Herzog  <[email protected]>
1474    
1475            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
1476            (TestAltPath.test_02_path_error_fix_from_list)
1477            (TestAltPath.test_05_path_error_fix_from_list_changed)
1478            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
1479            is destroyed in tearDown, so there's no need to do it in a test
1480            case.
1481    
1482            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
1483            debug print
1484    
1485    2004-12-13  Bernhard Herzog  <[email protected]>
1486    
1487            * Extensions/svgexport/test/test_svgmapwriter.py
1488            (TestDrawSplines.setUp): Do not use super with the unittest
1489            classes because in Python 2.2 they're still old-style classes.
1490    
1491    2004-12-13  Frank Koormann <[email protected]>
1492    
1493        Alternative Path feature: When loading a (moved) session where
1494            shapefiles cannot be found, ask the user. Use the specified path
1495            if further shapefiles are missing. However, ask the usr for confirmation
1496            in such cases.
1497    
1498            * test/test_load.py (TestAltPath): New, tests for alternative path feature
1499            in load_session()
1500            (Shapefile_CallBack): Helper, implements controllable callback.
1501    
1502            * Thuban/UI/application.py (ThubanApplication.OnInit):
1503            Added "alt_path" to self.path
1504            (ThubanApplication.OpenSession): Added shapefile_callback as second
1505            callback similar to db_connection_callback.
1506            (ThubanApplication.run_alt_path_dialog): New, implementaion of
1507            shapefile_callback. In addition to raising the dialog the control of
1508            self.path('alt_path') is implemented here.
1509    
1510            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
1511            (SessionLoader.open_shapefile): Open shapefile, eventually with
1512            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
1513            formerly used in start_fileshapesource()/start_layer().
1514            (SessionLoader.start_fileshapesource): Call open_shapefile().
1515            (SessionLoader.start_layer): Call open_shapefile().
1516            (load_session): Added shapefile_callback.
1517    
1518            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
1519            feature (search / check).
1520            
1521            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
1522    
1523    2004-12-11  Bernhard Reiter <[email protected]>
1524    
1525             svgexport 0.9.2: Point size supports for maps.
1526    
1527            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
1528            (def draw_point_shape): new parameter size defaults to 2 as before.
1529            (draw_shape_layer_incrementally): Moved draw_func log line higher.
1530            Added draw_func call with size when dealing with a point layer.
1531    
1532            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
1533            
1534  2004-12-11  Bernhard Reiter <[email protected]>  2004-12-11  Bernhard Reiter <[email protected]>
1535    
1536          Made sure that newlines are inserted in the svg path d attributes          Made sure that newlines are inserted in the svg path d attributes

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