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revision 2460 by bh, Wed Dec 15 14:01:04 2004 UTC revision 2680 by dpinte, Mon May 15 14:36:50 2006 UTC
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1    2006-05-15 Didrik Pinte <[email protected]>
2      * Thuban/version.py : Updated imports to support pysqlite2
3            
4            * Thuban/Model/transientdb.py : Updated imports to support pysqlite2
5            Patched the querying system to support the param style of pysqlite2
6    
7    2006-04-24 Didrik Pinte <[email protected]>
8      * Extensions/svgexport/__init__.py: The extension now works on win32
9            architecture. Bug #87 corrected.
10    
11    2006-04-20 Bernhard Reiter <[email protected]>
12            * Doc/technotes/coding_guidelines.txt: Changed text from CVS to SVN.
13            Removed emacs specific hint and replaced it with a general hint
14            that editors might support writing changelogs.
15    
16    2006-04-12 Bernhard Reiter <[email protected]>
17    
18            * Thuban/version.py: Changed thuban_release mechanism to use "svn"
19            instead of "cvs".
20    
21    2006-03-31  Bernhard Reiter <[email protected]>
22    
23            * libraries/thuban/wxproj.cpp: including proj_api.h instead of
24            projects.h now. According the Frank Warmerdam and man pj_init
25            this is the public interface to proj. Thus I have changed PJ to projPJ.
26            And I could remove the hack to avoid clashes with typedef PVALUE
27            and #define LP in projects.h clashing with symbols when trying to
28            build on windows. The file is cleaner and nicer now.
29    
30    2006-03-29  Bernhard Reiter <[email protected]>
31    
32            * libraries/thuban/wxproj.cpp: undef LP to avoid clash when
33            trying to build with mingw.
34    
35    2005-10-18  Bernhard Reiter <[email protected]>
36    
37            * Thuban/UI/about.py: remove unused import of getdefaultlocale.
38            Added display of internal encoding to the about dialog text.
39    
40            * Extensions/svgexport/__init__.py: changed version to "1.0.0+cvs".
41    
42    2005-10-18  Bernhard Reiter <[email protected]>
43    
44            Startup improved: We fail right away if the internal encoding could
45            not be determined.
46    
47            * Thuban/__init__.py (get_internal_encoding): new.
48    
49            * test/test_stringrepresentation.py (class TestInternalEncoding):
50            Preserve the internal encoding for the tests in this class.
51    
52    2005-10-17  Bernhard Reiter <[email protected]>
53    
54            * test/test_stringrepresentation.py: New file, for now testing
55            that set_internal_coding() is throwing an exception for bad exceptions.
56    
57            * Thuban/__init__.py (set_internal_encoding): added a forwards
58            and backward translation, so that we fail early if the
59            internal_encoding is bad.
60    
61    2005-10-17  Bernhard Reiter <[email protected]>
62    
63            svgexport 1.0.0cvs: Fixed ARC layer writing: No filling is done.
64            You could actually get polylines with filling in between,
65            when the classification for the lines had a fill color.
66            E.g. this happens when you generate a classification from a ramp.
67    
68            * Extensions/svgexport/test/test_svgmapwriter.py:
69            New test_export_arc_no_fill(). Extend copyright notice to 2005.
70    
71            * Extensions/svgexport/svgmapwriter.py
72            (SVGRenderer.draw_shape_layer_incrementally()):
73            Setting TRANSPARENT_BRUSH for shaptype ARC.
74            Extend copyright notice to 2005.
75    
76            * Extensions/svgexport/__init__.py: Extend copyright notice to 2005.
77    
78    2005-09-08  Frank Koormann <[email protected]>
79    
80            * Doc/manual/thuban-manual.xml (Map Management): Fixed typo reported
81            by Erik (sigra.at.home.se)
82    
83    2005-08-18  Jan-Oliver Wagner <[email protected]>
84    
85            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
86            Call the right method for the default size.
87    
88    2005-08-11  Jan-Oliver Wagner <[email protected]>
89    
90            * Extensions/export_shapefile: New.
91    
92            * Extensions/export_shapefile/__init__.py: New. Initialize
93            the export_shapefile extension.
94    
95            * Extensions/export_shapefile/export_shapefile.py: New.
96            Exports a layer as a Shapefile.
97    
98    2005-08-08  Jan-Oliver Wagner <[email protected]>
99    
100            * po/de.po: String fixes. This fixes Debian bug #313843.
101    
102    2005-07-27  Jan-Oliver Wagner <[email protected]>
103    
104            Remove the attributes from the layer element in
105            .thuban files for the save routine.
106            This also solves RT bug #3149,
107            https://intevation.de/rt/webrt?serial_num=3149
108    
109            * test/test_load.py: (TestSingleLayer, TestNonAsciiColumnName,
110            TestLayerVisibility, TestSymbolSize, TestClassification, TestLabels,
111            TestLayerProjection, TestJoinedTable, TestLabelLayer): Removed
112            attributes from layer element to classification clnull element.
113    
114            * test/test_save.py (SaveSessionTest.testSingleLayer,
115            SaveSessionTest.testLayerProjection,
116            SaveSessionTest.testClassifiedLayer,
117            SaveSessionTest.test_joined_table, SaveSessionTest.test_save_postgis):
118            Removed attributes from layer element to classification clnull element.
119            (test_save_postgis.NonConnectionStore._fetch_table_information):
120            added pretending to have a shape_type.
121    
122            * Resources/XML/thuban-1.1.dtd: Make the attributes field
123            and field_type of classification optional.
124    
125            * Thuban/Model/classification.py (Classification.TreeItem.build_info):
126            Added output of size.
127    
128            * Thuban/Model/load.py (SessionLoader.start_classification):
129            Change attribute 'field' and 'field_type' from obligatory to
130            optional to allow empty classes (ie.  only with a default=clnull).
131    
132            * Thuban/Model/save.py (SessionSaver.write_layer): Don't write
133            any attributes anymore for the layer element.
134            (SessionSaver.write_classification): Even if there is no
135            classification field, still write the classification because
136            the clnull (default) symbol will not be defined anymore as
137            part of the layer element.
138    
139    2005-07-05  Bernhard Herzog  <[email protected]>
140    
141            * setup.py (setup call): Version 1.1.0
142    
143            * NEWS: Update for 1.1.0
144    
145            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
146            technores won't be included
147    
148            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
149            2005
150    
151            * po/de.po: Updated.
152    
153    2005-07-05  Bernhard Herzog  <[email protected]>
154    
155            * README: gdal 1.1.8 is too old.  1.2.5 works.
156    
157    2005-07-05  Bernhard Herzog  <[email protected]>
158    
159            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
160            masktype attributes.
161    
162    2005-07-05  Bernhard Herzog  <[email protected]>
163    
164            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
165            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
166            __mangle_bounding_box.  See the comments in the code and RT #2845
167    
168            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
169            Remove the explicit test of ClipBoundingBox.  The method isn't
170            public anymore and the direct call in the test wasn't necessary in
171            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
172            isn't called, the return value of ShapesInRegion will be
173            different.
174    
175    2005-07-05  Bernhard Herzog  <[email protected]>
176    
177            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
178            ZeroDivisionError exceptions.  I don't know when they happen
179            exactly.  It probably happens when the projections aren't set
180            properly.
181    
182    2005-07-01  Bernhard Herzog  <[email protected]>
183    
184            First step towards unicode.  With this roughly we're at step 1
185            string_representation.txt
186    
187            * Doc/technotes/string_representation.txt: New.  Document how
188            strings are represented in Thuban and how to get to a Unicode
189            Thuban.
190    
191            * Thuban/__init__.py (set_internal_encoding)
192            (unicode_from_internal, internal_from_unicode): New. The first few
193            functions for the internal string representation
194    
195            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
196            internal_from_unicode instead.
197    
198            * Thuban/UI/__init__.py (install_wx_translation): Determine the
199            encoding to use for the internal string representation.  Also,
200            change the translation function to return strings in internal
201            representation even on unicode builds of wxPython
202    
203            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
204            filenames too.
205            (SessionLoader.start_clrange): Use check_attrs to decode and check
206            the attributes.
207    
208            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
209            internal_from_unicode to convert unicode strings.
210    
211            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
212            unicode_from_internal when applicable
213    
214            * test/runtests.py (main): New command line option:
215            internal-encoding to specify the internal string encoding to use
216            in the tests.
217    
218            * test/support.py (initthuban): Set the internal encoding to
219            latin-1
220    
221            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
222            (TestLabelLayer.test): Use the internal string representation when
223            dealing with non-ascii characters
224    
225            * test/test_load_1_0.py (TestSingleLayer.test)
226            (TestClassification.test, TestLabelLayer.test): Use the internal
227            string representation when dealing with non-ascii characters
228    
229            * test/test_load_0_9.py (TestSingleLayer.test)
230            (TestClassification.test): Use the internal string representation
231            when dealing with non-ascii characters
232    
233            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
234            internal string representation when dealing with non-ascii
235            characters
236    
237            * test/test_save.py (XMLWriterTest.testEncode)
238            (SaveSessionTest.testClassifiedLayer): Use the internal string
239            representation when dealing with non-ascii characters where
240            applicable
241    
242    2005-06-30  Bernhard Herzog  <[email protected]>
243    
244            * test/runtests.py: Untabify.
245    
246    2005-06-30  Bernhard Herzog  <[email protected]>
247    
248            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
249            untabify.
250    
251    2005-06-30  Bernhard Herzog  <[email protected]>
252    
253            * Extensions/ogr/test/__init__.py: Add missing coding directive
254    
255    2005-06-28  Jan-Oliver Wagner <[email protected]>
256    
257            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
258            Use the default size for rendering selected items of default type.
259            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
260    
261    2005-06-28  Jan-Oliver Wagner <[email protected]>
262    
263            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
264            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
265            Thanks to Frank Koormann who identified this problem.
266    
267            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
268            another symbol identified.
269    
270    2005-06-27  Jan-Oliver Wagner <[email protected]>
271    
272            * Doc/manual/thuban-manual-de.xml: More translations.
273    
274    2005-05-12  Jonathan Coles <[email protected]>
275            
276            * Thuban/UI/projdialog.py: Add missing import, which led to an
277            exception when opening a layer's projection.
278    
279    2005-05-09  Bernhard Herzog  <[email protected]>
280    
281            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
282    
283    2005-05-09  Bernhard Herzog  <[email protected]>
284    
285            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
286            connection to autoconnect.  Fixes RT#3148.
287    
288            * test/test_postgis_db.py
289            (TestPostGISSpecialCases.test_simple_error_handling): New test
290            that attempts to reproduce RT#3148.
291    
292    2005-05-06  Jonathan Coles <[email protected]>
293    
294            Add support for saving and loading the opacity and mask type
295            properties of RasterLayers. Also add support for proper use
296            of alpha information while drawing images not in 'RAW' format.
297            If transparency in an image format (e.g, PNG) is supported by
298            wxWidgets then the image would previously have been draw with
299            transparent regions, but the opaque regions would have been
300            unaffected by a change in the layer's opacity. This patch
301            corrects the problem.
302    
303            * Thuban/Model/layer.py (RasterLayer): Added opacity and
304            masktype parameters to the constructor, and set the
305            appropriate variables to those values.
306    
307            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
308            code to read the opacity and mask type of the layer and construct
309            a new layer with the additional parameters.
310    
311            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
312            to save the opacity and mask type of a layer.
313    
314            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
315            the opacity of the layer to draw_raster_data rather than the layer.
316            (BaseRenderer.draw_raster_data): Remove the layer parameter because
317            the function doesn't need to know about the layer. Add the optional
318            opacity parameter whose default is 1.0. Add 'PNG' as a supported
319            graphics format.
320    
321            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
322            signature to match that in BaseRenderer. Use the new opacity argument
323            in place of calling layer.Opacity(). In the case where the
324            format is not 'RAW', alpha_data is None and the loaded image has
325            alpha information, use the file's alpha information. This is
326            still subject to the layer's opacity setting.
327    
328            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
329            Fixed signature to match that in BaseRenderer.
330    
331            * test/test_load.py (TestRasterLayer): Change file_contents to
332            include opacity and masktype variables.
333            (TestRasterLayer.test): Include tests for opacity and masktype
334            changes.
335    
336            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
337            test to cover a variety of combinations of masktype and opacity
338            settings.
339    
340    2005-05-02  Jan-Oliver Wagner <[email protected]>
341    
342            * debian/rules: add --use-wx-python-swig-hack
343            to the build command.
344            Thanks to Moritz Lennert for pointing this out.
345    
346    2005-04-28  Jan-Oliver Wagner <[email protected]>
347    
348            Introduce OGRFileShapeStore in ogr extension.
349            This allows at least that loaded shapefile shape stores
350            can be saved correctly in the thuban session file
351            and reloaded again (reload is via core shapefile
352            routine, not OGR). For other types, .thuban files
353            can not be reloaded for the time being.
354    
355            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
356            class ist to be used for any file-based shape stores
357            accessed through OGR.
358    
359            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
360            forgotten _ for i18n. Adapted call OpenFileShapestore
361            regarding new parameter.
362            (OpenFileShapestore): Use OGRFileShapeStore instead of
363            OGRShapeStore. Fix return value (None instead of null).
364            Add new parameter "mainwindow" to avoid accessing global
365            context.
366    
367    2005-04-27  Jan-Oliver Wagner <[email protected]>
368    
369            Introduce FileShapeStore as generalization for
370            file-based shape stores. In a first instance
371            this allows additional modules to handle shapefile
372            format as well, namely the OGR extension.
373    
374            * Thuban/Model/data.py: Various small fixes in doc-strings.
375            (FileShapeStore): New class.
376            (ShapefileStore): Derive from FileShapeStore.
377            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
378            rename self.table to self._table, initialize self._bbox
379            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
380            and self.FileName() instead of self.filename.
381            (ShapefileStore.Table): Use self._table instead of self.table.
382            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
383            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
384    
385            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
386            (SessionSaver.write_data_containers): Only use methods of the
387            base class FileShapeStore.
388    
389    2005-04-26  Martin Schulze  <[email protected]>
390    
391            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
392            function to the modified render engine
393    
394    2005-04-25  Martin Schulze  <[email protected]>
395    
396            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
397            Added a description according to the CVS log message
398    
399    2005-04-23  Martin Schulze  <[email protected]>
400    
401            * Thuban/UI/renderer.py: Added a missing import
402    
403    2005-04-23  Russell Nelson  <[email protected]>
404    
405            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
406            way the previous tool is remembered, so that middle-button
407            panning works even if you haven't selected a tool.
408    
409    2005-04-11  Bernhard Herzog  <[email protected]>
410    
411            * libraries/thuban/wxproj.cpp: Move the compatibility code that
412            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
413            branch that includes wxPython.h because it's only needed when
414            wxPython.h is used.  Also, it won't compile when
415            USE_WX_PYTHON_SWIG_HACK is set otherwise.
416    
417    2005-04-07  Bernhard Herzog  <[email protected]>
418    
419            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
420            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
421            ClassGrid.__init__ and it's value is outside of the valid
422            range (must be < 32768).  wxPython 2.5 complains about it with an
423            exception.
424    
425    2005-04-05  Jan-Oliver Wagner <[email protected]>
426    
427            * Doc/manual/thuban-manual-de.xml: More translations.
428    
429    2005-04-05  Bernhard Herzog  <[email protected]>
430    
431            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
432            wxPython 2.4 as well.  Also, remove a now obsolete comment.
433    
434    2005-04-05  Bernhard Herzog  <[email protected]>
435    
436            Use wxPython.h by default but provide a workaround when it isn't
437            available.
438    
439            * setup.py (wxproj_extension): New variable.  Assign the Extension
440            instance for Lib.wxproj to this variable instead of putting it
441            directly into the listso that it can be accessed by other code
442            later.
443            (thuban_build_ext.user_options): Added boolean option
444            --use-wx-python-swig-hack.
445            (thuban_build_ext.initialize_options): Initialize the new option
446            to False.
447            (thuban_build_ext.finalize_options): If the new option was given,
448            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
449            (thuban_build_ext): Update the doc-string
450    
451            * libraries/thuban/wxproj.cpp: Normally we use
452            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
453            defined, use swigPtrConvertHack.h instead.
454    
455            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
456            copied over from wxPython.h.
457            (decode_pointer_new): New.  Equivalent of decode_pointer for
458            wxPython 2.5.
459            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
460    
461            * README: Add section on potential build problems which explains
462            how the work-around for a missing wxPython.h is activated.
463    
464    2005-03-29  Bernhard Herzog  <[email protected]>
465    
466            * test/postgissupport.py (find_postgis_sql): Added yet another
467            potential location for (lw)postgis.sql because the file has moved
468            again in postgis 1.0.0 rc4.
469    
470    2005-03-29  Bernhard Herzog  <[email protected]>
471    
472            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
473            match the site of the legend_icon_layer icon.  Otherwise wxpython
474            2.5 complains when the legend is created with the error:
475    
476            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
477            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
478            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
479            in wxImageList: this might work on this platform but definitely
480            won't under Windows.
481    
482    2005-03-23  Jonathan Coles <[email protected]>
483    
484            These changes add support for adjusting the opacity of a raster layer.
485    
486            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
487            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
488            a LAYER_CHANGED event if the opacity actually changes.
489    
490            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
491            layer parameter needed in the implementation of this method in
492            renderer.py.
493    
494            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
495            typo 00 -> 0.
496    
497            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
498            control to adjust opacity.
499    
500            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
501            alpha data based on the opacity level of the layer.
502    
503            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
504            accepts a layer parameter.
505    
506            * test/test_layer.py (TestLayerModification.test_raster_layer):
507            Rename opacity method calls and add test for LAYER_CHANGED.
508    
509    2005-03-16  Bernhard Herzog  <[email protected]>
510    
511            * test/test_connector.py (DeletionTestMixin.check_deletions)
512            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
513            update the callers.
514    
515    2005-03-14  Jan-Oliver Wagner <[email protected]>
516    
517            * Doc/manual/thuban-manual-de.xml: More translations.
518    
519    2005-03-10  Jan-Oliver Wagner <[email protected]>
520    
521            Introducing initialization callbacks for extensions.
522    
523            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
524            optional parameter init_callback.
525            (ExtensionDesc.init_ext): New. Executes the callback and sets
526            a status.
527    
528            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
529            initialization of the extensions.
530            (ThubanApplication.init_extensions): Init all extensions.
531    
532            * Thuban/UI/about.py (About.__init__): Added status of the extensions
533            to the about text.
534    
535            * Extensions/gns2shp/__init__.py: Added init method for Extension
536            description.
537            (init): New. Contains the initialization of the module.
538    
539    2005-03-04  Nina H�ffmeyer <[email protected]>
540    
541            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
542            OGRConnection to open a datasource. Removed dialog to display all
543            available drivers. Added some doc strings.
544    
545            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
546            OGRDatasource with a string. Added two opening methods which return an
547            OGRDatasource (either data from file or from DB).
548    
549            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
550            represents a geometry reference of an OGRFeature. OGRShape now has a
551            list of referenced geometry objects (important for geometry
552            collections).
553            For OGRShapeStores loaded from a DB an ID column can be specified now.
554    
555    2005-02-22  Jan-Oliver Wagner <[email protected]>
556    
557            * test/test_map.py (TestMapWithContents.test_tree_info):
558            Added label layer for comparison.
559    
560    2005-02-18  Jonathan Coles <[email protected]>
561    
562            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
563            which builds a mask. Handle the majority of an image in a loop,
564            creating 8 bits at a time. Later, handle the edge case where less
565            than 8 bits are packed.
566    
567    2005-02-18  Bernhard Herzog  <[email protected]>
568    
569            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
570            doc-string
571    
572    2005-02-18  Jonathan Coles <[email protected]>
573    
574            * setup.py: Remove wx_cs_params from gdal compile options.
575    
576    2005-02-18  Jonathan Coles <[email protected]>
577    
578            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
579            dependencies on wxPython. Added a new method projected_raster_layer()
580            that returns a raster layer image in projected space. This must be
581            implemented in classes derived from BaseRenderer. This also eliminates
582            the dependency on gdal in baserenderer.py.
583    
584            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
585            new projected_raster_layer() to get projected raster image instead
586            of directly calling ProjectRasterFile().
587            (BaseRenderer.projected_raster_layer): New. This must be implemented
588            by derived classes. It takes almost the same arguments as ProjectRasterFile
589            did and returns a projected image with mask and alpha data (if requested).
590            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
591            that check will be done in MapRenderer.projected_raster_layer(). This
592            also allows other implementations to use different projection code.
593    
594            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
595            Implementation of BaseRenderer.projected_raster_layer. Checks for
596            gdal support and wxPython version. Also handles exceptions from
597            ProjectRasterFile.
598    
599            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
600            and added a variable which can be set through the options argument
601            of ProjectRasterFile.
602    
603            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
604            Calls ProjectRasterFile and returns the result.
605            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
606            of calling projected_raster_layer() with different options.
607            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
608            wxPython version and all tests of masks and alpha channels. These are
609            now in test_projected_raster_layer().
610    
611    2005-02-17  Jan-Oliver Wagner <[email protected]>
612    
613            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
614            doc-strings to comply with coding_guidelines.
615    
616    2005-02-17  Jan-Oliver Wagner <[email protected]>
617    
618            Docstring improvements and minor fixes for labellayer.
619    
620            * Thuban/Model/map.py:
621            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
622            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
623            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
624            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
625            doc string.
626            (Map.BoundingBox): Removed superfluous test for label_layer
627            and improved doc string.
628            (Map.TreeInfo): Added label_layer and improved sdo string.
629    
630            * Thuban/Model/label.py: Added import of _.
631            (Label, Label.__init__): Improved/added doc string.
632            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
633            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
634            Improved/added doc string.
635            (LabelLayer.AddLabel): Use already defined names for
636            align strings and improved doc string.
637            (LabelLayer.TreeInfo): New. Return the object data for
638            the tree view.
639    
640    2005-02-16  Jonathan Coles <[email protected]>
641    
642            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
643            so that that wxproj doesn't crash. Added GUI support for selecting
644            alpha channel (opacity can't be selected yet).
645    
646            NOTE: If wxPython.h is including in future distribution packages
647            then it will not be necessary to have the files swigPtrConvertHack.h
648            and wxPython_int.h included with Thuban. This is hopefully
649            a temporary workaround.
650    
651            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
652            access to the macro wxCHECK_VERSION so that it will properly
653            generate a bit mask. There was a problem between wx2.4 and wx2.5
654            that this works around.
655    
656            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
657            of RasterLayer.MaskType.
658            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
659            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
660            specify none, a bitmap, or an alpha channel.
661            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
662    
663            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
664            Set the raster warping options for the mask based on the value
665            of RasterLayer.MaskType.
666    
667            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
668            deprecated calls to SetItemSelectedImage in favor of SetItemImage
669            with wxTreeItemIcon_Selected.
670    
671            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
672            an alpha channel for the mask.
673    
674            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
675            data if it is available and an alpha channel is supported under
676            the current version of wxPython.
677    
678            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
679            to select whether 1's or 0's select the desired portion of an image
680            in the bit mask. wx2.4 has a bug where the documentation is the opposite
681            from behavior.
682            (ProjectRasterFile): Only generate an alpha channel if the version
683            of wxPython is >= 2.5.3.
684    
685            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
686            When wxPython >= 2.5.3 use the special swig functions to decode an
687            object's address.
688    
689            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
690            based on the version of wxPython. If >= 2.5.3 use the special swig
691            functions from wxPython to decode wxPython objects, otherwise use
692            the old method of retrieving the address from the object __repr__ string.
693    
694            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
695            Unnecessary code was removed to make it smaller.
696    
697            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
698            Add tests for returning an alpha channel.
699    
700            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
701            tests that used removed functions UseMask and SetUseMask
702    
703    
704    2005-02-08  Bernhard Herzog  <[email protected]>
705    
706            More wxPython 2.5 changes.  This time taken from a patch from
707            Daniel Calvelo Aros.
708    
709            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
710            (QueryTableFrame.__init__): Pass the size of a spacer as a single
711            item.
712    
713            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
714            (ProjFrame.build_dialog): Pass the size of a spacer as a single
715            item.
716    
717            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
718            size of a spacer as a single item.
719    
720            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
721            size of a spacer as a single item.
722    
723    2005-02-08  Bernhard Herzog  <[email protected]>
724    
725            Compatibility with wxPython 2.5.  The changes should make it work
726            better with 2.5 while still keeping compatibility with 2.4.  There
727            are still problems with 2.5, though.
728    
729            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
730            of a spacer as a single item.
731    
732            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
733            from wxControl
734    
735            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
736            2.5, add an implementation of the GetFirstChild method that does
737            not require the second parameter.
738            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
739            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
740            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
741            pass the second parameter to GetFirstChild
742    
743    2005-02-08  Nina H�ffmeyer <[email protected]>
744    
745            * Extensions/ogr/ogrshapes.py: Removed some print commands.
746    
747            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
748            additional menu but appears as a possibility in the menu Map.
749    
750    2005-02-07  Jonathan Coles <[email protected]>
751            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
752            and PYTHON_ERRF since they were no longer necessary.
753    
754    2005-02-07  Bernhard Reiter <[email protected]>
755            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
756            Enable translation for message string.
757    
758    2005-02-06  Martin Schulze  <[email protected]>
759    
760            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
761            the arguments of the contstructor to fit the global scheme
762    
763    2005-01-31  Nina H�ffmeyer <[email protected]>
764    
765            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
766            some dialogs needed to start ogr.
767            
768            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
769            warnings.
770    
771            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
772            encoding warnings.
773    
774    2005-01-28  Jonathan Coles <[email protected]>
775    
776            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
777            mask is packed into a bit array. It's now slightly faster.
778    
779    2005-01-28  Jonathan Coles <[email protected]>
780    
781            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
782            default to true.
783    
784            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
785            code that loads the state of the layer's use_mask flag. Its
786            usefulness is still being debated.
787    
788            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
789            code that saves the state of the layer's use_mask flag. Its
790            usefulness is still being debated.
791    
792            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
793            options to ProjectRasterFile based on the state of layer.UseMask().
794            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
795            quit is there is a problem projecting.
796            (BaseRenderer.draw_raster_data): Change the documentation to
797            describe the new format (XBM) that the mask data will be in.
798    
799            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
800            data is in XBM format when format='RAW' which means it doesn't
801            need to be converted to a wxImage before being used as a mask
802            for a wxBitmap. Assume that if format != 'RAW' that the image
803            data and mask data are in the same format.
804    
805            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
806            and a mask is requested, convert the alpha band to a bit array in
807            XBM format. if an alpha channel is requested, simply return the
808            data in the alpha band. Provide better error handling by returning
809            python error messages (also fixes RT #2947).
810            (ProjectRasterFile): Support multiple mask options, rather than simply
811            a flag indicating that a mask should or should not be used. Provide
812            better error handling by returning python error messages.
813    
814            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
815            Add mask data to test.
816    
817            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
818            should use the mask by default.
819            (TestLayerModificaton.test_raster_layer): Test that a layer should use
820            the mask by default.
821    
822            * test/test_load.py (TestRasterLayer.test): Remove testing for
823            use_mask flag in file.
824    
825            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
826            for use_mask in file.
827    
828            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
829            
830    2005-01-26  Jonathan Coles <[email protected]>
831    
832            Add a new dialog box for raster layers. The dialog box allows
833            the user to toggle a mask that is generated by ProjectRasterFile
834            and is used to only draw the real parts of the projected image.
835    
836            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
837            Instruct the warping code to generate a mask if the raster layer
838            requests one.
839            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
840    
841            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
842            obsolete optional mask argument.
843    
844            * Thuban/UI/classifier.py (Classifier): Change the parent class
845            to LayerProperties and rework the code to support layout calls
846            from the parent.
847            (Classifier.dialog_layout): New. Layout the dialog box.
848            (Classifier.map_layers_removed): Removed. Moved to parent class.
849            (Classifier.map_replaced): Removed. Moved to parent class.
850            (Classifier._OnTry): Renamed to OnTry to support parent class.
851            (Classifier.OnClose): Removed. Supplied in parent class.
852            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
853            (Classifier._OnOK): Renamed to OnOK to support parent class.
854            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
855    
856            * Thuban/UI/layerproperties.py: New. Base class for layer properties
857            dialog boxes.
858    
859            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
860            raster layer properties.
861    
862            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
863            with the non-simple version supplied with gdal. This allows added
864            features such as creating an alpha band.
865            (GetImageData): Generate a mask array from the alpha band that is
866            generated by gdal if the user has selected it. Try to support images
867            that have more than three bands, such as images with RGB plus an
868            alpha band.
869            (ProjectRasterFile): Convert python argument for mask and tell
870            gdal to enable or disable an alpha band.
871    
872            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
873            describing what kind of layer the class is. Defaults to "Unknown",
874            but should be overridden by subclasses.
875            (Layer.Type): New. Override base class method.
876            (RasterLayer.__init__): Create a flag for using a mask. Record extra
877            data from gdal for display in the properties dialog.
878            (RasterLayer.Type): New. Override base class method.
879            (RasterLayer.UseMask): New. Returns True if the mask should be used.
880            (RasterLayer.SetUseMask): New. Set if the mask should be used.
881            (RasterLayer.ImageInfo): New. Return extra information about the image.
882    
883            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
884            the mask information.
885    
886            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
887    
888            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
889            Classifier classes as dialogs to use with the proper layer types.
890    
891            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
892            Fix test.
893    
894            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
895            (TestLayerModification.build_path): New. Support function.
896            (TestLayerModification.test_raster_layer): New. Test new methods.
897    
898            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
899    
900            * test/test_load.py (TestRasterLayer): Add tests for mask.
901    
902            * test/test_load_1_0_1.py: New. Copied from test_load.py.
903    
904            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
905            obsolete optional mask argument.
906    
907    2005-01-26  Nina H�ffmeyer <[email protected]>
908    
909            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
910            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
911            RowOrdinalToId() and ReadRowAsDict().
912    
913            * Extensions/ogr/ogrstart.py: Added menu item which opens database
914            layers for existing database connections.
915    
916            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
917    
918    
919    2005-01-26  Jan-Oliver Wagner <[email protected]>
920    
921            * Doc/manual/thuban-manual-de.xml: More translations.
922    
923    2005-01-24  Bernhard Herzog  <[email protected]>
924    
925            Rework the status bar updates a bit to make sure the message about
926            the projections is produced at the right times.
927    
928            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
929            New class variable with messages that may require a status bar
930            update.
931            (MainWindow.view_position_changed)
932            (MainWindow.update_status_bar): Rename from view_position_changed
933            to update_status_bar.  It's meaning has changed now that it may
934            also generate messages about problems with projection settings.
935            (MainWindow.__init__): Use the new update_status_bar_messages
936            class variable to subscribe update_status_bar
937            (MainWindow.set_position_text): Update doc-string.  This method
938            has to be renamed at some point.  See doc-string and comments.
939            (MainWindow.OnClose): Unsubscribe update_status_bar from all
940            messages in update_status_bar_messages
941    
942            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
943            class attribute.  map messages to be forwarded by the viewport.
944            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
945            the messages in forwarded_map_messages
946    
947    2005-01-21  Bernhard Herzog  <[email protected]>
948    
949            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
950            doc-string
951            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
952            different name for the initialization SQL file.
953    
954    2005-01-21  Jonathan Coles <[email protected]>
955    
956            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
957            a projection and returns a formatted string representing the
958            parameters to feed to gdalwarp. This function eliminates
959            redundancy in draw_raster_layer().
960            (BaseRenderer.render_map_incrementally): Removed the optimization which
961            drew the top most raster layer first and then only those vector-
962            based layers that are above it. With the support for transparency
963            this optimization breaks correct behaviour.
964            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
965            future enhancements to raster layer bounding box. The old behaviour has
966            not changed. Also, change calling parameters to draw_raster_data()
967            to specify new RAW data format and mask.
968            (BaseRenderer.draw_raster_data): Change signature to include an optional
969            parameter for mask information. Change documentation to mention
970            support for new parameter and added option for RAW data format.
971            The data argument is now a list of [width, height, data].
972    
973            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
974            mask parameter. Add new condition for RAW format, which
975            significantly reduces rendering time. Add condition for
976            mask parameter.
977    
978            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
979            data array of RGB values from the projected image returned from
980            the gdal warping functions. In the case of palette based images, it
981            converts the NO_DATA index to the mask color.
982            (ProjectRasterFile): Removed all custom memory driver references
983            and replaced it with the standard in-memory dataset provided
984            by gdal. The return data is no longer a BMP file, but an array
985            of RGB values, one set triple per pixel.
986    
987            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
988            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
989            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
990    
991            * setup.py (thuban_build_ext.finalize_options): Removed mention
992            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
993            files. These are obsolete with the new version of gdalwarp.cpp
994    
995            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
996            Updated signature.
997            (TestBaseRenderer.test_raster_no_projection): Changed the test
998            data to be data in the uncompressed RAW format returned from
999            ProjectRasterFile.
1000    
1001    2005-01-21  Jan-Oliver Wagner <[email protected]>
1002    
1003            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
1004            string available for i18n.
1005    
1006    2005-01-20  Russell Nelson  <[email protected]>
1007    
1008            * Resources/Projections/defaults.proj: Ruin the speling of the
1009            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
1010            It's the wrong thing to do in the long run, but it's necessary for
1011            those users until that bug is fixed.  Otherwise the projection
1012            dialog segfaults.  Better to annoy some Lambert-93 users with a
1013            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
1014    
1015    2005-01-20  Bernhard Reiter <[email protected]>
1016    
1017            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
1018            docstring and comment that the warning code here is a hack.
1019    
1020    2005-01-20  Russell Nelson  <[email protected]>
1021    
1022            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
1023            user about misprojected layers when their lat/lon bounding
1024            box exceeds rational lat/lon values.
1025    
1026    2005-01-20  Bernhard Reiter <[email protected]>
1027    
1028            * Thuban/UI/about.py (unicodeToLocale): Improved:
1029            Use 'ascii' and then 'replace' for other characters
1030            when getdefaultlocale returns None. Thanks to Bernhard H. .
1031    
1032    2005-01-20  Bernhard Reiter <[email protected]>
1033    
1034            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
1035            that OnRangeText might be called twice and using None as argument.
1036    
1037    2005-01-20  Bernhard Reiter <[email protected]>
1038    
1039            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
1040            OnRangeText(0) to work around a different in wx Behaviour noticed
1041            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
1042    
1043    2005-01-20  Bernhard Reiter <[email protected]>
1044    
1045            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
1046            None. (Fixes rt#2910.)
1047            
1048    2005-01-18  Frank Koormann <[email protected]>
1049    
1050            New Extension: mouseposition
1051            Tool to collect mouse click positions (map coordinates) in a dialog.
1052    
1053            * Extensions/mouseposition/__init__.py: New, extension registration
1054    
1055            * Extensions/mouseposition/mouseposition.py: New, implements the
1056            dialog and adds a tool to Thuban mainwindow.
1057    
1058            * Extensions/mouseposition/position.xpm: New, icon for tool.
1059    
1060    2005-01-14  Jan-Oliver Wagner <[email protected]>
1061    
1062            * Doc/manual/thuban-manual-de.xml: More translations.
1063    
1064    2005-01-11  Frank Koormann <[email protected]>
1065    
1066            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1067            Fix indention bug.
1068    
1069    2005-01-09  Frank Koormann <[email protected]>
1070    
1071            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
1072            BugFix 2901: Explicitly copy layers ClassificationColumn since it
1073            is not part of the layers Classification.
1074    
1075    2005-01-03  Frank Koormann <[email protected]>
1076    
1077            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
1078            BugFix 2883: Former implementation only worked on classified point
1079            layers: KeyError was raised, now use the default size if field is None.
1080    
1081    2004-12-27  Bernhard Reiter <[email protected]>
1082    
1083            svgexport 1.0.0cvs: Fixed label export.
1084    
1085            * Extensions/svgexport/test/test_svgmapwriter.py:
1086            class TestSVGRenderer(): New class; new test test_label_font().
1087    
1088            * Extensions/svgexport/svgmapwriter.py
1089            (SVGRenderer.label_font()): initialised Font size with self.factor now,
1090            makes test_label_font happy.
1091    
1092            * Extensions/svgexport/TODO: crossed out fixed label export item.
1093            Added item for options.
1094    
1095            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
1096    
1097    2004-12-27  Russell Nelson  <[email protected]>
1098    
1099            Middle mouse button pans.
1100    
1101            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
1102            OnMiddleDown and OnMiddleUp events.
1103            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
1104            previously used tool.
1105            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
1106            pressing the middle mouse button.
1107    
1108    2004-12-27  Jan-Oliver Wagner <[email protected]>
1109    
1110            * Doc/manual/thuban-manual-de.xml: More translations.
1111    
1112    2004-12-23  Jan-Oliver Wagner <[email protected]>
1113    
1114            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
1115            \n to stderr after the warnings. Thanks to Russell Nelson.
1116    
1117    2004-12-20  Nina Hueffmeyer <[email protected]>
1118    
1119            * Extensions/ogr/ogrshapes.py: Fixed some issues from
1120            Bernhard (coding guidelines etc.). Additionally it is now possible to
1121            display shapefiles containing feature collections (e.g.polygons
1122            with holes). Works with gdal 1.2.1 now.
1123    
1124            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
1125            from Bernhard (coding guidelines etc.). If ogr can't be imported,
1126            tests are skipped now.
1127    
1128            * Extensions/ogr/ogrstart.py: Fixed some typings.
1129    
1130    2004-12-20  Bernhard Reiter <[email protected]>
1131    
1132            * Extensions/svgexport/TODO: updated to add support for
1133            raster layers and labels for 1.0.1.
1134    
1135            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
1136            Issue a warning now.
1137    
1138    2004-12-19  Bernhard Reiter <[email protected]>
1139    
1140            * Extensions/svgexport/TODO: Added idea to support triggering
1141            the application down the pipe.
1142    
1143    2004-12-19  Bernhard Reiter <[email protected]>
1144    
1145            svgexport: Improved code quality, mainly by better naming.
1146    
1147            * Extensions/svgexport/svgmapwriter.py:
1148            DrawPath() renamed to DrawPolygonPath(),
1149            added documentation, improved comments and variable names.
1150            
1151            * Extensions/svgexport/svgmapwriter.py,
1152              Extensions/svgexport/test/test_svgmapwriter.py:
1153            All using DrawPolygonPath() now, the default parameter closed=True
1154            omitted.
1155    
1156            * Extensions/svgexport/test/test_svgmapwriter.py:
1157            renamed test_polygon_opened() to test_polyline()
1158            renamed test_transparent_polygon() to test_transparent_polyline()
1159    
1160    2004-12-18  Jan-Oliver Wagner <[email protected]>
1161    
1162            Some fixes of gns2shp extension.
1163    
1164            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1165            package.
1166    
1167            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1168            dynamically.
1169    
1170            * Extensions/gns2shp/test/README: Simplified description how to test.
1171    
1172            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1173            fixed some dimensions of fields according to the GNS documentation
1174            which seems to change undocumented.
1175            Now killing trailing \n and/or \r from MODIFY_DATE.
1176            This fixes RT#2453.
1177    
1178    2004-12-18  Bernhard Reiter <[email protected]>
1179    
1180            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1181    
1182            * Extensions/svgexport/test/test_svgmapwriter.py:
1183            Added new tests: test_export_polygon_with_hole()
1184            and test_polygon_with_hole().
1185    
1186            * Extensions/svgexport/svgmapwriter.py
1187            (draw_polygon_shape()): Uses DrawPath correctly now.
1188    
1189            * Doc/manual/thuban-manual.xml: Added documentation for stable
1190            extention svgexport.    
1191            * Doc/manual/thuban-manual-de.xml: Copied English section about
1192            svexport over.
1193    
1194            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1195    
1196            * Extensions/svgexport/svgsaver.py,maplegend.py:
1197            Moved from experimental to stable extension menu.
1198    
1199            * Extensions/svgexport/TODO: updated.
1200    
1201    
1202    2004-12-18  Bernhard Reiter <[email protected]>
1203    
1204            Added Extensions/svgexport/TODO
1205    
1206    2004-12-18  Bernhard Reiter <[email protected]>
1207    
1208            Refactored in svgexport:
1209            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1210    
1211            * Extensions/svgexport/svgmapwriter.py
1212            Added verbosity level 3 to print out polygon points.
1213            (class Point): added __repr__
1214            (class Brush, __str__()): Added space after ,.
1215            (DrawPolygon): Renamed to DrawPath()
1216            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1217            (DrawLines): Using DrawPath now.
1218    
1219            * Extensions/svgexport/test/test_svgmapwriter.py:
1220            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1221            inside another list. Adapted test data with a newline before "M".
1222    
1223    2004-12-18  Bernhard Reiter <[email protected]>
1224            
1225            Refactored svgexport tests: 9 double tests runs eliminated;
1226            code size reduced by 8 lines.
1227    
1228            * Extensions/svgexport/test/test_svgmapwriter.py:
1229            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1230            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1231            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1232            this fixed the double running of the nine tests of TestVirtualDC.
1233            (class TestVirtualDC): Using self.dc and self.file from setUp().
1234    
1235    2004-12-17  Bernhard Herzog  <[email protected]>
1236    
1237            Two windows specific fixes ported from thuban-1�0-branch:
1238    
1239            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1240            instead of getlocale because getlocale doesn't return a usable
1241            encoding name on a german windows 2000
1242    
1243            * setup.py: windows build: Removed the absolute path names and
1244            made all prfixes relative to the directory containing setup.py.
1245            Makes it a little easier to adapt to a different system.
1246    
1247    2004-12-16  Bernhard Herzog  <[email protected]>
1248    
1249            Add support for PostGIS tables with LINESTRING geometries.
1250            Fixes RT#2299
1251    
1252            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1253    
1254            * test/postgissupport.py
1255            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1256            table to "roads-multi" because it now uses MULTILINESTRING
1257            geometries and introduce a new "roads" table that uses LINESTRING
1258            (coords_to_multilinestring): Make the doc string more precise
1259            (coords_to_linestring): New.  Create a LINESTRING WKT
1260            representatin
1261            (wkt_converter): Add coords_to_linestring
1262            (upload_shapefile): Rephrase the doc-string a bit.
1263    
1264            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1265            (LineStringTests)
1266            (TestPostGISShapestoreLineString)
1267            (TestPostGISShapestoreMultiLineString): Split
1268            TestPostGISShapestoreArc into a base class LineStringTests and two
1269            derived classes TestPostGISShapestoreLineString for LINESTRING
1270            geometries and TestPostGISShapestoreMultiLineString for
1271            MULTILINESTRING geometries.  Most test methods are in the base
1272            class with the exception of tests that explicitly check the raw
1273            format.
1274    
1275    2004-12-16  Bernhard Herzog  <[email protected]>
1276    
1277            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1278    
1279            * test/postgissupport.py (find_postgis_sql): Different postgis
1280            versions put the postgis.sql file into slightly different places
1281            so we have to look in both.  The updated doc string describes this
1282            is more detail.
1283    
1284            * test/test_postgis_db.py
1285            (TestPostGISSpecialCases.test_column_name_quoting): The return
1286            value of UniqueValues is unsorted, so it has to be sorted for
1287            comparison.
1288    
1289    2004-12-16  Bernhard Herzog  <[email protected]>
1290    
1291            Fix for RT#2237
1292    
1293            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1294            panel to be shown is the UnknownProjPanel disable the OK and Try
1295            buttons.  Otherwise enable them.
1296            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1297            the parameters.  In that case __GetProjection also returns None
1298            now.
1299    
1300    2004-12-15  Bernhard Herzog  <[email protected]>
1301    
1302            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1303            minimum number of classes to 2.  The calculate_quantiles needs at
1304            least two and raises an exception otherwise.  
1305            Fixes RT#2549
1306    
1307  2004-12-15  Bernhard Herzog  <[email protected]>  2004-12-15  Bernhard Herzog  <[email protected]>
1308    
1309          * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to          * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to

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