/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 2339 by silke, Fri Aug 20 16:59:21 2004 UTC revision 2652 by bh, Tue Jul 5 20:26:10 2005 UTC
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1    2005-07-05  Bernhard Herzog  <[email protected]>
2    
3            * setup.py (setup call): Version 1.1.0
4    
5            * NEWS: Update for 1.1.0
6    
7            * MANIFEST.in: Add *.txt to files taken from Doc.  Otherwise the
8            technores won't be included
9    
10            * Thuban/UI/about.py (About.__init__): Extend copyright notice to
11            2005
12    
13            * po/de.po: Updated.
14    
15    2005-07-05  Bernhard Herzog  <[email protected]>
16    
17            * README: gdal 1.1.8 is too old.  1.2.5 works.
18    
19    2005-07-05  Bernhard Herzog  <[email protected]>
20    
21            * Resources/XML/thuban-1.1.dtd (rasterlayer): Add the opacity and
22            masktype attributes.
23    
24    2005-07-05  Bernhard Herzog  <[email protected]>
25    
26            * Thuban/Model/layer.py (Layer.__mangle_bounding_box)
27            (Layer.ClipBoundingBox): Rename ClipBoundingBox to
28            __mangle_bounding_box.  See the comments in the code and RT #2845
29    
30            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
31            Remove the explicit test of ClipBoundingBox.  The method isn't
32            public anymore and the direct call in the test wasn't necessary in
33            the first place.  If ClipBoundingBox (now __mangle_bounding_box)
34            isn't called, the return value of ShapesInRegion will be
35            different.
36    
37    2005-07-05  Bernhard Herzog  <[email protected]>
38    
39            * Thuban/UI/viewport.py (ViewPort.set_view_transform): Handle
40            ZeroDivisionError exceptions.  I don't know when they happen
41            exactly.  It probably happens when the projections aren't set
42            properly.
43    
44    2005-07-01  Bernhard Herzog  <[email protected]>
45    
46            First step towards unicode.  With this roughly we're at step 1
47            string_representation.txt
48    
49            * Doc/technotes/string_representation.txt: New.  Document how
50            strings are represented in Thuban and how to get to a Unicode
51            Thuban.
52    
53            * Thuban/__init__.py (set_internal_encoding)
54            (unicode_from_internal, internal_from_unicode): New. The first few
55            functions for the internal string representation
56    
57            * Thuban/UI/about.py (unicodeToLocale): Removed.  Use
58            internal_from_unicode instead.
59    
60            * Thuban/UI/__init__.py (install_wx_translation): Determine the
61            encoding to use for the internal string representation.  Also,
62            change the translation function to return strings in internal
63            representation even on unicode builds of wxPython
64    
65            * Thuban/Model/load.py (SessionLoader.check_attrs): Decode
66            filenames too.
67            (SessionLoader.start_clrange): Use check_attrs to decode and check
68            the attributes.
69    
70            * Thuban/Model/xmlreader.py (XMLReader.encode): Use
71            internal_from_unicode to convert unicode strings.
72    
73            * Thuban/Model/xmlwriter.py (XMLWriter.encode): Use
74            unicode_from_internal when applicable
75    
76            * test/runtests.py (main): New command line option:
77            internal-encoding to specify the internal string encoding to use
78            in the tests.
79    
80            * test/support.py (initthuban): Set the internal encoding to
81            latin-1
82    
83            * test/test_load.py (TestSingleLayer.test, TestClassification.test)
84            (TestLabelLayer.test): Use the internal string representation when
85            dealing with non-ascii characters
86    
87            * test/test_load_1_0.py (TestSingleLayer.test)
88            (TestClassification.test, TestLabelLayer.test): Use the internal
89            string representation when dealing with non-ascii characters
90    
91            * test/test_load_0_9.py (TestSingleLayer.test)
92            (TestClassification.test): Use the internal string representation
93            when dealing with non-ascii characters
94    
95            * test/test_load_0_8.py (TestUnicodeStrings.test): Use the
96            internal string representation when dealing with non-ascii
97            characters
98    
99            * test/test_save.py (XMLWriterTest.testEncode)
100            (SaveSessionTest.testClassifiedLayer): Use the internal string
101            representation when dealing with non-ascii characters where
102            applicable
103    
104    2005-06-30  Bernhard Herzog  <[email protected]>
105    
106            * test/runtests.py: Untabify.
107    
108    2005-06-30  Bernhard Herzog  <[email protected]>
109    
110            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
111            untabify.
112    
113    2005-06-30  Bernhard Herzog  <[email protected]>
114    
115            * Extensions/ogr/test/__init__.py: Add missing coding directive
116    
117    2005-06-28  Jan-Oliver Wagner <[email protected]>
118    
119            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
120            Use the default size for rendering selected items of default type.
121            Fixes part 2 of https://intevation.de/rt/webrt?serial_num=3149
122    
123    2005-06-28  Jan-Oliver Wagner <[email protected]>
124    
125            * Extensions/importAPR/apr.py (APR_BShSym): Extend by 'Stripple'.
126            (APR_TClr.GetThubanColor): Fix bug in color interpretation.
127            Thanks to Frank Koormann who identified this problem.
128    
129            * Extensions/importAPR/importAPR.py (APR_VShSym): New. Just
130            another symbol identified.
131    
132    2005-06-27  Jan-Oliver Wagner <[email protected]>
133    
134            * Doc/manual/thuban-manual-de.xml: More translations.
135    
136    2005-05-12  Jonathan Coles <[email protected]>
137            
138            * Thuban/UI/projdialog.py: Add missing import, which led to an
139            exception when opening a layer's projection.
140    
141    2005-05-09  Bernhard Herzog  <[email protected]>
142    
143            * test/support.py (FileLoadTestCase.filename): Fix doc-string.
144    
145    2005-05-09  Bernhard Herzog  <[email protected]>
146    
147            * Thuban/Model/postgisdb.py (PostGISConnection.connect): Set the
148            connection to autoconnect.  Fixes RT#3148.
149    
150            * test/test_postgis_db.py
151            (TestPostGISSpecialCases.test_simple_error_handling): New test
152            that attempts to reproduce RT#3148.
153    
154    2005-05-06  Jonathan Coles <[email protected]>
155    
156            Add support for saving and loading the opacity and mask type
157            properties of RasterLayers. Also add support for proper use
158            of alpha information while drawing images not in 'RAW' format.
159            If transparency in an image format (e.g, PNG) is supported by
160            wxWidgets then the image would previously have been draw with
161            transparent regions, but the opaque regions would have been
162            unaffected by a change in the layer's opacity. This patch
163            corrects the problem.
164    
165            * Thuban/Model/layer.py (RasterLayer): Added opacity and
166            masktype parameters to the constructor, and set the
167            appropriate variables to those values.
168    
169            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Added
170            code to read the opacity and mask type of the layer and construct
171            a new layer with the additional parameters.
172    
173            * Thuban/Model/save.py (SessionSaver.write_layer): Added code
174            to save the opacity and mask type of a layer.
175    
176            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
177            the opacity of the layer to draw_raster_data rather than the layer.
178            (BaseRenderer.draw_raster_data): Remove the layer parameter because
179            the function doesn't need to know about the layer. Add the optional
180            opacity parameter whose default is 1.0. Add 'PNG' as a supported
181            graphics format.
182    
183            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Fixed
184            signature to match that in BaseRenderer. Use the new opacity argument
185            in place of calling layer.Opacity(). In the case where the
186            format is not 'RAW', alpha_data is None and the loaded image has
187            alpha information, use the file's alpha information. This is
188            still subject to the layer's opacity setting.
189    
190            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
191            Fixed signature to match that in BaseRenderer.
192    
193            * test/test_load.py (TestRasterLayer): Change file_contents to
194            include opacity and masktype variables.
195            (TestRasterLayer.test): Include tests for opacity and masktype
196            changes.
197    
198            * test/test_save.py (SaveSessionTest.testRasterLayer): Restructure
199            test to cover a variety of combinations of masktype and opacity
200            settings.
201    
202    2005-05-02  Jan-Oliver Wagner <[email protected]>
203    
204            * debian/rules: add --use-wx-python-swig-hack
205            to the build command.
206            Thanks to Moritz Lennert for pointing this out.
207    
208    2005-04-28  Jan-Oliver Wagner <[email protected]>
209    
210            Introduce OGRFileShapeStore in ogr extension.
211            This allows at least that loaded shapefile shape stores
212            can be saved correctly in the thuban session file
213            and reloaded again (reload is via core shapefile
214            routine, not OGR). For other types, .thuban files
215            can not be reloaded for the time being.
216    
217            * Extensions/ogr/ogrshapes.py (OGRFileShapeStore): New. This
218            class ist to be used for any file-based shape stores
219            accessed through OGR.
220    
221            * Extensions/ogr/ogrstart.py (open_with_ogr): Added
222            forgotten _ for i18n. Adapted call OpenFileShapestore
223            regarding new parameter.
224            (OpenFileShapestore): Use OGRFileShapeStore instead of
225            OGRShapeStore. Fix return value (None instead of null).
226            Add new parameter "mainwindow" to avoid accessing global
227            context.
228    
229    2005-04-27  Jan-Oliver Wagner <[email protected]>
230    
231            Introduce FileShapeStore as generalization for
232            file-based shape stores. In a first instance
233            this allows additional modules to handle shapefile
234            format as well, namely the OGR extension.
235    
236            * Thuban/Model/data.py: Various small fixes in doc-strings.
237            (FileShapeStore): New class.
238            (ShapefileStore): Derive from FileShapeStore.
239            (ShapefileStore.__init__): Call __init__ of FileShapeStore,
240            rename self.table to self._table, initialize self._bbox
241            (ShapefileStore._open_shapefile): Use self._bbox instead of self.bbox
242            and self.FileName() instead of self.filename.
243            (ShapefileStore.Table): Use self._table instead of self.table.
244            (ShapefileStore.FileName): Removed (moved to FileShapeStore).
245            (ShapefileStore.BoundingBox):  Use self._bbox instead of self.bbox.
246    
247            * Thuban/Model/save.py: Replace ShapefileStore by FileShapeStore.
248            (SessionSaver.write_data_containers): Only use methods of the
249            base class FileShapeStore.
250    
251    2005-04-26  Martin Schulze  <[email protected]>
252    
253            * Extensions/wms/wms.py (render_wms_layer): Adjusted the render
254            function to the modified render engine
255    
256    2005-04-25  Martin Schulze  <[email protected]>
257    
258            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
259            Added a description according to the CVS log message
260    
261    2005-04-23  Martin Schulze  <[email protected]>
262    
263            * Thuban/UI/renderer.py: Added a missing import
264    
265    2005-04-23  Russell Nelson  <[email protected]>
266    
267            * Thuban/UI/view.py (MapCanvas.OnMiddle{Up,Down}): Changed the
268            way the previous tool is remembered, so that middle-button
269            panning works even if you haven't selected a tool.
270    
271    2005-04-11  Bernhard Herzog  <[email protected]>
272    
273            * libraries/thuban/wxproj.cpp: Move the compatibility code that
274            deals with the wxPython 2.4 version of wxPython.h into the #ifdef
275            branch that includes wxPython.h because it's only needed when
276            wxPython.h is used.  Also, it won't compile when
277            USE_WX_PYTHON_SWIG_HACK is set otherwise.
278    
279    2005-04-07  Bernhard Herzog  <[email protected]>
280    
281            * Thuban/UI/classifier.py (ClassGrid.__init__): Use -1 as the ID.
282            (ID_CLASS_TABLE): Removed. It wasn't used anywhere except in
283            ClassGrid.__init__ and it's value is outside of the valid
284            range (must be < 32768).  wxPython 2.5 complains about it with an
285            exception.
286    
287    2005-04-05  Jan-Oliver Wagner <[email protected]>
288    
289            * Doc/manual/thuban-manual-de.xml: More translations.
290    
291    2005-04-05  Bernhard Herzog  <[email protected]>
292    
293            * libraries/thuban/wxproj.cpp: Make it work with a wxPython.h from
294            wxPython 2.4 as well.  Also, remove a now obsolete comment.
295    
296    2005-04-05  Bernhard Herzog  <[email protected]>
297    
298            Use wxPython.h by default but provide a workaround when it isn't
299            available.
300    
301            * setup.py (wxproj_extension): New variable.  Assign the Extension
302            instance for Lib.wxproj to this variable instead of putting it
303            directly into the listso that it can be accessed by other code
304            later.
305            (thuban_build_ext.user_options): Added boolean option
306            --use-wx-python-swig-hack.
307            (thuban_build_ext.initialize_options): Initialize the new option
308            to False.
309            (thuban_build_ext.finalize_options): If the new option was given,
310            define the preprocesser macro USE_WX_PYTHON_SWIG_HACK.
311            (thuban_build_ext): Update the doc-string
312    
313            * libraries/thuban/wxproj.cpp: Normally we use
314            wx/wxPython/wxPython.h now.  Only if USE_WX_PYTHON_SWIG_HACK is
315            defined, use swigPtrConvertHack.h instead.
316    
317            * libraries/thuban/swigPtrConvertHack.h: Remove the code that was
318            copied over from wxPython.h.
319            (decode_pointer_new): New.  Equivalent of decode_pointer for
320            wxPython 2.5.
321            (wxPyConvertSwigPtr): Modified to cope with wxPython 2.5 as well.
322    
323            * README: Add section on potential build problems which explains
324            how the work-around for a missing wxPython.h is activated.
325    
326    2005-03-29  Bernhard Herzog  <[email protected]>
327    
328            * test/postgissupport.py (find_postgis_sql): Added yet another
329            potential location for (lw)postgis.sql because the file has moved
330            again in postgis 1.0.0 rc4.
331    
332    2005-03-29  Bernhard Herzog  <[email protected]>
333    
334            * Thuban/UI/legend.py (BMP_SIZE_W, BMP_SIZE_H): Set both to 16 to
335            match the site of the legend_icon_layer icon.  Otherwise wxpython
336            2.5 complains when the legend is created with the error:
337    
338            PyAssertionError: C++ assertion "(bitmap.GetWidth() == m_width &&
339            bitmap.GetHeight() == m_height) || (m_width == 0 && m_height ==
340            0)" failed in ./src/generic/imaglist.cpp(81): invalid bitmap size
341            in wxImageList: this might work on this platform but definitely
342            won't under Windows.
343    
344    2005-03-23  Jonathan Coles <[email protected]>
345    
346            These changes add support for adjusting the opacity of a raster layer.
347    
348            * Thuban/Model/layer.py (RasterLayer.Opacity): Replaces AlphaOpacity.
349            (RasterLayer.SetOpacity): Replaces SetAlphaOpacity. Also triggers
350            a LAYER_CHANGED event if the opacity actually changes.
351    
352            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_data): Added
353            layer parameter needed in the implementation of this method in
354            renderer.py.
355    
356            * Thuban/UI/layerproperties.py (LayerProperties.dialog_layout): Fixed
357            typo 00 -> 0.
358    
359            * Thuban/UI/rasterlayerproperties.py (RasterLayerProperties): Added
360            control to adjust opacity.
361    
362            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Scale the
363            alpha data based on the opacity level of the layer.
364    
365            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Now
366            accepts a layer parameter.
367    
368            * test/test_layer.py (TestLayerModification.test_raster_layer):
369            Rename opacity method calls and add test for LAYER_CHANGED.
370    
371    2005-03-16  Bernhard Herzog  <[email protected]>
372    
373            * test/test_connector.py (DeletionTestMixin.check_deletions)
374            (DeletionTestMixin.check_deletetions): renamed to check_deletions.
375            update the callers.
376    
377    2005-03-14  Jan-Oliver Wagner <[email protected]>
378    
379            * Doc/manual/thuban-manual-de.xml: More translations.
380    
381    2005-03-10  Jan-Oliver Wagner <[email protected]>
382    
383            Introducing initialization callbacks for extensions.
384    
385            * Thuban/UI/extensionregistry.py (ExtensionDesc.__init__): Added
386            optional parameter init_callback.
387            (ExtensionDesc.init_ext): New. Executes the callback and sets
388            a status.
389    
390            * Thuban/UI/application.py (ThubanApplication.OnInit): Add the
391            initialization of the extensions.
392            (ThubanApplication.init_extensions): Init all extensions.
393    
394            * Thuban/UI/about.py (About.__init__): Added status of the extensions
395            to the about text.
396    
397            * Extensions/gns2shp/__init__.py: Added init method for Extension
398            description.
399            (init): New. Contains the initialization of the module.
400    
401    2005-03-04  Nina H�ffmeyer <[email protected]>
402    
403            * Extensions/ogr/ogrdialog.py: Added a dialog, which asks for
404            OGRConnection to open a datasource. Removed dialog to display all
405            available drivers. Added some doc strings.
406    
407            * Extensions/ogr/ogrstart.py: Added menu entry for opening an
408            OGRDatasource with a string. Added two opening methods which return an
409            OGRDatasource (either data from file or from DB).
410    
411            * Extensions/ogr/ogrshapes.py: Added class OGRGeometry, which
412            represents a geometry reference of an OGRFeature. OGRShape now has a
413            list of referenced geometry objects (important for geometry
414            collections).
415            For OGRShapeStores loaded from a DB an ID column can be specified now.
416    
417    2005-02-22  Jan-Oliver Wagner <[email protected]>
418    
419            * test/test_map.py (TestMapWithContents.test_tree_info):
420            Added label layer for comparison.
421    
422    2005-02-18  Jonathan Coles <[email protected]>
423    
424            * libraries/thuban/gdalwarp.cpp (GetImageData): Optimize the loop
425            which builds a mask. Handle the majority of an image in a loop,
426            creating 8 bits at a time. Later, handle the edge case where less
427            than 8 bits are packed.
428    
429    2005-02-18  Bernhard Herzog  <[email protected]>
430    
431            * test/test_baserenderer.py (TestBaseRenderer.setUp): Fix
432            doc-string
433    
434    2005-02-18  Jonathan Coles <[email protected]>
435    
436            * setup.py: Remove wx_cs_params from gdal compile options.
437    
438    2005-02-18  Jonathan Coles <[email protected]>
439    
440            Refactored baserenderer.py and renderer.py to remove baserenderer.py's
441            dependencies on wxPython. Added a new method projected_raster_layer()
442            that returns a raster layer image in projected space. This must be
443            implemented in classes derived from BaseRenderer. This also eliminates
444            the dependency on gdal in baserenderer.py.
445    
446            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Call
447            new projected_raster_layer() to get projected raster image instead
448            of directly calling ProjectRasterFile().
449            (BaseRenderer.projected_raster_layer): New. This must be implemented
450            by derived classes. It takes almost the same arguments as ProjectRasterFile
451            did and returns a projected image with mask and alpha data (if requested).
452            (BaseRenderer.render_map_incrementally): Remove the check for gdal since
453            that check will be done in MapRenderer.projected_raster_layer(). This
454            also allows other implementations to use different projection code.
455    
456            * Thuban/UI/renderer.py (MapRenderer.projected_raster_layer):
457            Implementation of BaseRenderer.projected_raster_layer. Checks for
458            gdal support and wxPython version. Also handles exceptions from
459            ProjectRasterFile.
460    
461            * libraries/thuban/gdalwarp.cpp: Removed checks for wxPython versions
462            and added a variable which can be set through the options argument
463            of ProjectRasterFile.
464    
465            * test/test_baserenderer.py (SimpleRenderer.projected_raster_layer): New.
466            Calls ProjectRasterFile and returns the result.
467            (TestBaseRenderer.test_projected_raster_layer): New. Tests the results
468            of calling projected_raster_layer() with different options.
469            (TestBaseRenderer.test_raster_no_projection): Removed tests based on
470            wxPython version and all tests of masks and alpha channels. These are
471            now in test_projected_raster_layer().
472    
473    2005-02-17  Jan-Oliver Wagner <[email protected]>
474    
475            * Thuban/Model/map.py, Thuban/Model/label.py: Fixed
476            doc-strings to comply with coding_guidelines.
477    
478    2005-02-17  Jan-Oliver Wagner <[email protected]>
479    
480            Docstring improvements and minor fixes for labellayer.
481    
482            * Thuban/Model/map.py:
483            (Map, Map.Destroy, Map.RemoveLayer, Map.ClearLayers,
484            Map.Layers, Map.HasLayers, Map.MoveLayerToTop,
485            Map.RaiseLayer, Map.LowerLayer, Map.MoveLayerToBottom,
486            Map.ProjectedBoundingBox, Map.GetProjection): Improved/added
487            doc string.
488            (Map.BoundingBox): Removed superfluous test for label_layer
489            and improved doc string.
490            (Map.TreeInfo): Added label_layer and improved sdo string.
491    
492            * Thuban/Model/label.py: Added import of _.
493            (Label, Label.__init__): Improved/added doc string.
494            (LabelLayer, LabelLayer.__init__, LabelLayer.Labels,
495            LabelLayer.RemoveLabel, LabelLayer.ClearLabels):
496            Improved/added doc string.
497            (LabelLayer.AddLabel): Use already defined names for
498            align strings and improved doc string.
499            (LabelLayer.TreeInfo): New. Return the object data for
500            the tree view.
501    
502    2005-02-16  Jonathan Coles <[email protected]>
503    
504            Further wxPython 2.5 changes using patches from Daniel Calvelo Aros
505            so that that wxproj doesn't crash. Added GUI support for selecting
506            alpha channel (opacity can't be selected yet).
507    
508            NOTE: If wxPython.h is including in future distribution packages
509            then it will not be necessary to have the files swigPtrConvertHack.h
510            and wxPython_int.h included with Thuban. This is hopefully
511            a temporary workaround.
512    
513            * setup.py (thuban_build_ext.finalize_options): gdalwarp needs
514            access to the macro wxCHECK_VERSION so that it will properly
515            generate a bit mask. There was a problem between wx2.4 and wx2.5
516            that this works around.
517    
518            * Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor
519            of RasterLayer.MaskType.
520            (RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType
521            (RasterLayer.MaskType): New. Returns the type of mask to use. Can
522            specify none, a bitmap, or an alpha channel.
523            (RasterLayer.SetMaskType): New. Set what kind of mask to use.
524    
525            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
526            Set the raster warping options for the mask based on the value
527            of RasterLayer.MaskType.
528    
529            * Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove
530            deprecated calls to SetItemSelectedImage in favor of SetItemImage
531            with wxTreeItemIcon_Selected.
532    
533            * Thuban/UI/rasterlayerproperties.py: Support selecting to use
534            an alpha channel for the mask.
535    
536            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha
537            data if it is available and an alpha channel is supported under
538            the current version of wxPython.
539    
540            * libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define
541            to select whether 1's or 0's select the desired portion of an image
542            in the bit mask. wx2.4 has a bug where the documentation is the opposite
543            from behavior.
544            (ProjectRasterFile): Only generate an alpha channel if the version
545            of wxPython is >= 2.5.3.
546    
547            * libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros.
548            When wxPython >= 2.5.3 use the special swig functions to decode an
549            object's address.
550    
551            * libraries/thuban/swigPtrConvertHack.h: Includes conditional code
552            based on the version of wxPython. If >= 2.5.3 use the special swig
553            functions from wxPython to decode wxPython objects, otherwise use
554            the old method of retrieving the address from the object __repr__ string.
555    
556            * libraries/thuban/wxPython_int.h: Copied from wxPython source.
557            Unnecessary code was removed to make it smaller.
558    
559            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
560            Add tests for returning an alpha channel.
561    
562            * test/test_layer.py (TestLayerModification.test_raster_layer): Fix
563            tests that used removed functions UseMask and SetUseMask
564    
565    
566    2005-02-08  Bernhard Herzog  <[email protected]>
567    
568            More wxPython 2.5 changes.  This time taken from a patch from
569            Daniel Calvelo Aros.
570    
571            * Thuban/UI/tableview.py (QueryTableFrame.__init__)
572            (QueryTableFrame.__init__): Pass the size of a spacer as a single
573            item.
574    
575            * Thuban/UI/projdialog.py (ProjFrame.build_dialog)
576            (ProjFrame.build_dialog): Pass the size of a spacer as a single
577            item.
578    
579            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Pass the
580            size of a spacer as a single item.
581    
582            * Thuban/UI/classifier.py (Classifier.dialog_layout): Pass the
583            size of a spacer as a single item.
584    
585    2005-02-08  Bernhard Herzog  <[email protected]>
586    
587            Compatibility with wxPython 2.5.  The changes should make it work
588            better with 2.5 while still keeping compatibility with 2.4.  There
589            are still problems with 2.5, though.
590    
591            * Thuban/UI/dock.py (DockableWindow.__CreateBorder): Pass the size
592            of a spacer as a single item.
593    
594            * Thuban/UI/classifier.py (ClassGroupPropertiesCtrl): Derive only
595            from wxControl
596    
597            * Thuban/UI/legend.py (LegendTree): When running with wxPython <
598            2.5, add an implementation of the GetFirstChild method that does
599            not require the second parameter.
600            (LegendTree.find_layer, LegendTree._OnMsgMapLayersAdded)
601            (LegendTree._OnMsgMapLayersRemoved, LegendTree.DeleteAllItems)
602            (LegendTree.DeleteChildren, LegendTree.__ShowHideLayer): Do not
603            pass the second parameter to GetFirstChild
604    
605    2005-02-08  Nina H�ffmeyer <[email protected]>
606    
607            * Extensions/ogr/ogrshapes.py: Removed some print commands.
608    
609            * Extensions/ogr/ogrstart.py: Changed the GUI. OGR is no longer an
610            additional menu but appears as a possibility in the menu Map.
611    
612    2005-02-07  Jonathan Coles <[email protected]>
613            * libraries/thuban/gdalwarp.cpp: Removed the macros PYTHON_ERR
614            and PYTHON_ERRF since they were no longer necessary.
615    
616    2005-02-07  Bernhard Reiter <[email protected]>
617            * Thuban/UI/classifier.py (ClassGrid.DeleteSelectedRows):
618            Enable translation for message string.
619    
620    2005-02-06  Martin Schulze  <[email protected]>
621    
622            * Extensions/wms/infodialog.py (wmsInfoDialog.__init__): Adjusted
623            the arguments of the contstructor to fit the global scheme
624    
625    2005-01-31  Nina H�ffmeyer <[email protected]>
626    
627            * Extensions/ogr/ogrdialog.py: Added class ogrdialog.py, which provides
628            some dialogs needed to start ogr.
629            
630            * Extensions/ogr/__init__.py: Changed comments to avoid encoding
631            warnings.
632    
633            * Extensions/ogr/test/test_OGRShapestore.py: Changed comments to avoid
634            encoding warnings.
635    
636    2005-01-28  Jonathan Coles <[email protected]>
637    
638            * libraries/thuban/gdalwarp.cpp (GetImageData): Recode how the
639            mask is packed into a bit array. It's now slightly faster.
640    
641    2005-01-28  Jonathan Coles <[email protected]>
642    
643            * Thuban/Model/layer.py (RasterLayer.__init__): Make use_mask
644            default to true.
645    
646            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Remove
647            code that loads the state of the layer's use_mask flag. Its
648            usefulness is still being debated.
649    
650            * Thuban/Model/save.py (SessionSaver.write_layer): Remove
651            code that saves the state of the layer's use_mask flag. Its
652            usefulness is still being debated.
653    
654            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): Pass
655            options to ProjectRasterFile based on the state of layer.UseMask().
656            Catch more exceptions from ProjectRasterFile so that Thuban doesn't
657            quit is there is a problem projecting.
658            (BaseRenderer.draw_raster_data): Change the documentation to
659            describe the new format (XBM) that the mask data will be in.
660    
661            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): The mask
662            data is in XBM format when format='RAW' which means it doesn't
663            need to be converted to a wxImage before being used as a mask
664            for a wxBitmap. Assume that if format != 'RAW' that the image
665            data and mask data are in the same format.
666    
667            * libraries/thuban/gdalwarp.cpp (GetImageData): If alpha is enabled
668            and a mask is requested, convert the alpha band to a bit array in
669            XBM format. if an alpha channel is requested, simply return the
670            data in the alpha band. Provide better error handling by returning
671            python error messages (also fixes RT #2947).
672            (ProjectRasterFile): Support multiple mask options, rather than simply
673            a flag indicating that a mask should or should not be used. Provide
674            better error handling by returning python error messages.
675    
676            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
677            Add mask data to test.
678    
679            * test/test_layer.py (TestLayer.test_raster_layer): Test that a layer
680            should use the mask by default.
681            (TestLayerModificaton.test_raster_layer): Test that a layer should use
682            the mask by default.
683    
684            * test/test_load.py (TestRasterLayer.test): Remove testing for
685            use_mask flag in file.
686    
687            * test/test_save.py (SaveSessionTest.testRasterLayer): Remove testing
688            for use_mask in file.
689    
690            * test/test_load_1_0_1.py: Removed. Shouldn't have been checked in.
691            
692    2005-01-26  Jonathan Coles <[email protected]>
693    
694            Add a new dialog box for raster layers. The dialog box allows
695            the user to toggle a mask that is generated by ProjectRasterFile
696            and is used to only draw the real parts of the projected image.
697    
698            * Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer):
699            Instruct the warping code to generate a mask if the raster layer
700            requests one.
701            (BaseRenderer.draw_raster_data): Removed obsolete optional mask argument.
702    
703            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Removed
704            obsolete optional mask argument.
705    
706            * Thuban/UI/classifier.py (Classifier): Change the parent class
707            to LayerProperties and rework the code to support layout calls
708            from the parent.
709            (Classifier.dialog_layout): New. Layout the dialog box.
710            (Classifier.map_layers_removed): Removed. Moved to parent class.
711            (Classifier.map_replaced): Removed. Moved to parent class.
712            (Classifier._OnTry): Renamed to OnTry to support parent class.
713            (Classifier.OnClose): Removed. Supplied in parent class.
714            (Classifier._OnCloseBtn): Removed. Supplied in parent class as OnCloseBtn.
715            (Classifier._OnOK): Renamed to OnOK to support parent class.
716            (Classifier._OnRevert): Renamed to OnRevert to support parent class.
717    
718            * Thuban/UI/layerproperties.py: New. Base class for layer properties
719            dialog boxes.
720    
721            * Thuban/UI/rasterlayerproperties.py: New. Class for displaying
722            raster layer properties.
723    
724            * libraries/thuban/gdalwarp.cpp: Replace the old gdalwarp.cpp code
725            with the non-simple version supplied with gdal. This allows added
726            features such as creating an alpha band.
727            (GetImageData): Generate a mask array from the alpha band that is
728            generated by gdal if the user has selected it. Try to support images
729            that have more than three bands, such as images with RGB plus an
730            alpha band.
731            (ProjectRasterFile): Convert python argument for mask and tell
732            gdal to enable or disable an alpha band.
733    
734            * Thuban/Model/layer.py (BaseLayer.Type): New. Returns a string
735            describing what kind of layer the class is. Defaults to "Unknown",
736            but should be overridden by subclasses.
737            (Layer.Type): New. Override base class method.
738            (RasterLayer.__init__): Create a flag for using a mask. Record extra
739            data from gdal for display in the properties dialog.
740            (RasterLayer.Type): New. Override base class method.
741            (RasterLayer.UseMask): New. Returns True if the mask should be used.
742            (RasterLayer.SetUseMask): New. Set if the mask should be used.
743            (RasterLayer.ImageInfo): New. Return extra information about the image.
744    
745            * Thuban/Model/load.py (SessionLoader.start_rasterlayer): Load
746            the mask information.
747    
748            * Thuban/Model/save.py (SessionSaver.write_layer): Save mask information.
749    
750            * Thuban/UI/mainwindow.py: Register the RasterLayerProperties and
751            Classifier classes as dialogs to use with the proper layer types.
752    
753            * test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection):
754            Fix test.
755    
756            * test/test_layer.py (TestLayer.test_raster_layer): Test new methods.
757            (TestLayerModification.build_path): New. Support function.
758            (TestLayerModification.test_raster_layer): New. Test new methods.
759    
760            * test/test_save.py (SaveSessionTest.testRasterLayer): Add tests for mask.
761    
762            * test/test_load.py (TestRasterLayer): Add tests for mask.
763    
764            * test/test_load_1_0_1.py: New. Copied from test_load.py.
765    
766            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Removed
767            obsolete optional mask argument.
768    
769    2005-01-26  Nina H�ffmeyer <[email protected]>
770    
771            * Extensions/ogr/ogrshapes.py: Added two dictionaries to ShapeStore
772            which maps the ids and the ordinals. Fixed RowIdToOrdinal(),
773            RowOrdinalToId() and ReadRowAsDict().
774    
775            * Extensions/ogr/ogrstart.py: Added menu item which opens database
776            layers for existing database connections.
777    
778            * Extensions/ogr/test/test_OGRShapestore.py: Fixed a message string.
779    
780    
781    2005-01-26  Jan-Oliver Wagner <[email protected]>
782    
783            * Doc/manual/thuban-manual-de.xml: More translations.
784    
785    2005-01-24  Bernhard Herzog  <[email protected]>
786    
787            Rework the status bar updates a bit to make sure the message about
788            the projections is produced at the right times.
789    
790            * Thuban/UI/mainwindow.py (MainWindow.update_status_bar_messages):
791            New class variable with messages that may require a status bar
792            update.
793            (MainWindow.view_position_changed)
794            (MainWindow.update_status_bar): Rename from view_position_changed
795            to update_status_bar.  It's meaning has changed now that it may
796            also generate messages about problems with projection settings.
797            (MainWindow.__init__): Use the new update_status_bar_messages
798            class variable to subscribe update_status_bar
799            (MainWindow.set_position_text): Update doc-string.  This method
800            has to be renamed at some point.  See doc-string and comments.
801            (MainWindow.OnClose): Unsubscribe update_status_bar from all
802            messages in update_status_bar_messages
803    
804            * Thuban/UI/viewport.py (ViewPort.forwarded_map_messages): New
805            class attribute.  map messages to be forwarded by the viewport.
806            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): (un)subscribe
807            the messages in forwarded_map_messages
808    
809    2005-01-21  Bernhard Herzog  <[email protected]>
810    
811            * test/postgissupport.py (PostGISDatabase.__init__): Tweak
812            doc-string
813            (find_postgis_sql): Update for postgis-1.0.0-rc1, which uses a
814            different name for the initialization SQL file.
815    
816    2005-01-21  Jonathan Coles <[email protected]>
817    
818            * Thuban/UI/baserenderer.py (proj_params_to_str): New. Takes
819            a projection and returns a formatted string representing the
820            parameters to feed to gdalwarp. This function eliminates
821            redundancy in draw_raster_layer().
822            (BaseRenderer.render_map_incrementally): Removed the optimization which
823            drew the top most raster layer first and then only those vector-
824            based layers that are above it. With the support for transparency
825            this optimization breaks correct behaviour.
826            (BaseRenderer.draw_raster_layer): Reorganize code to support possible
827            future enhancements to raster layer bounding box. The old behaviour has
828            not changed. Also, change calling parameters to draw_raster_data()
829            to specify new RAW data format and mask.
830            (BaseRenderer.draw_raster_data): Change signature to include an optional
831            parameter for mask information. Change documentation to mention
832            support for new parameter and added option for RAW data format.
833            The data argument is now a list of [width, height, data].
834    
835            * Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Add new optional
836            mask parameter. Add new condition for RAW format, which
837            significantly reduces rendering time. Add condition for
838            mask parameter.
839    
840            * libraries/thuban/gdalwarp.cpp (GetImageData): New. Creates a
841            data array of RGB values from the projected image returned from
842            the gdal warping functions. In the case of palette based images, it
843            converts the NO_DATA index to the mask color.
844            (ProjectRasterFile): Removed all custom memory driver references
845            and replaced it with the standard in-memory dataset provided
846            by gdal. The return data is no longer a BMP file, but an array
847            of RGB values, one set triple per pixel.
848    
849            * libraries/thuban/bmpdataset.cpp: Removed. Unnecessary.
850            * libraries/thuban/cpl_mfile.h: Removed. Unnecessary.
851            * libraries/thuban/cpl_mfile.cpp: Removed. Unnecessary.
852    
853            * setup.py (thuban_build_ext.finalize_options): Removed mention
854            of cpl_mfile.cpp and bmpdataset.cpp files in the list of source
855            files. These are obsolete with the new version of gdalwarp.cpp
856    
857            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data):
858            Updated signature.
859            (TestBaseRenderer.test_raster_no_projection): Changed the test
860            data to be data in the uncompressed RAW format returned from
861            ProjectRasterFile.
862    
863    2005-01-21  Jan-Oliver Wagner <[email protected]>
864    
865            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Made
866            string available for i18n.
867    
868    2005-01-20  Russell Nelson  <[email protected]>
869    
870            * Resources/Projections/defaults.proj: Ruin the speling of the
871            Lambert-93 projection so it doesn't run into the wx UTF-8 bug.
872            It's the wrong thing to do in the long run, but it's necessary for
873            those users until that bug is fixed.  Otherwise the projection
874            dialog segfaults.  Better to annoy some Lambert-93 users with a
875            spelling mistake than every Fedora Core 3 user of Thuban-CVS.
876    
877    2005-01-20  Bernhard Reiter <[email protected]>
878    
879            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Added
880            docstring and comment that the warning code here is a hack.
881    
882    2005-01-20  Russell Nelson  <[email protected]>
883    
884            * Thuban/UI/mainwindow.py (MainWindow.view_position_changed): Warn
885            user about misprojected layers when their lat/lon bounding
886            box exceeds rational lat/lon values.
887    
888    2005-01-20  Bernhard Reiter <[email protected]>
889    
890            * Thuban/UI/about.py (unicodeToLocale): Improved:
891            Use 'ascii' and then 'replace' for other characters
892            when getdefaultlocale returns None. Thanks to Bernhard H. .
893    
894    2005-01-20  Bernhard Reiter <[email protected]>
895    
896            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Added a comment
897            that OnRangeText might be called twice and using None as argument.
898    
899    2005-01-20  Bernhard Reiter <[email protected]>
900    
901            * Thuban/UI/classgen.py (GenQuantilesPanel.OnRetrieve): Add a
902            OnRangeText(0) to work around a different in wx Behaviour noticed
903            on MacOSX, thanks to Lorenzo Moretti and Daniel Calvelo for the fix.
904    
905    2005-01-20  Bernhard Reiter <[email protected]>
906    
907            * Thuban/UI/about.py: take iso-8859-15 when getdefaultlocale returns
908            None. (Fixes rt#2910.)
909            
910    2005-01-18  Frank Koormann <[email protected]>
911    
912            New Extension: mouseposition
913            Tool to collect mouse click positions (map coordinates) in a dialog.
914    
915            * Extensions/mouseposition/__init__.py: New, extension registration
916    
917            * Extensions/mouseposition/mouseposition.py: New, implements the
918            dialog and adds a tool to Thuban mainwindow.
919    
920            * Extensions/mouseposition/position.xpm: New, icon for tool.
921    
922    2005-01-14  Jan-Oliver Wagner <[email protected]>
923    
924            * Doc/manual/thuban-manual-de.xml: More translations.
925    
926    2005-01-11  Frank Koormann <[email protected]>
927    
928            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
929            Fix indention bug.
930    
931    2005-01-09  Frank Koormann <[email protected]>
932    
933            * Thuban/UI/mainwindow.py (MainWindow.DuplicateLayer):
934            BugFix 2901: Explicitly copy layers ClassificationColumn since it
935            is not part of the layers Classification.
936    
937    2005-01-03  Frank Koormann <[email protected]>
938    
939            * Thuban/UI/renderer.py (ScreenRendererdraw_selection_incrementally):
940            BugFix 2883: Former implementation only worked on classified point
941            layers: KeyError was raised, now use the default size if field is None.
942    
943    2004-12-27  Bernhard Reiter <[email protected]>
944    
945            svgexport 1.0.0cvs: Fixed label export.
946    
947            * Extensions/svgexport/test/test_svgmapwriter.py:
948            class TestSVGRenderer(): New class; new test test_label_font().
949    
950            * Extensions/svgexport/svgmapwriter.py
951            (SVGRenderer.label_font()): initialised Font size with self.factor now,
952            makes test_label_font happy.
953    
954            * Extensions/svgexport/TODO: crossed out fixed label export item.
955            Added item for options.
956    
957            * Extensions/svgexport/__init__.py: Bumped version to 1.0.0cvs.
958    
959    2004-12-27  Russell Nelson  <[email protected]>
960    
961            Middle mouse button pans.
962    
963            * Thuban/UI/view.py (MapCanvas.__init__): Subscribe also
964            OnMiddleDown and OnMiddleUp events.
965            (MapCanvas.OnMiddleDown): New. Activate the pan tool and remember the
966            previously used tool.
967            (MapCanvas.OnMiddleUp): New. Reactivate the remebered tool used before
968            pressing the middle mouse button.
969    
970    2004-12-27  Jan-Oliver Wagner <[email protected]>
971    
972            * Doc/manual/thuban-manual-de.xml: More translations.
973    
974    2004-12-23  Jan-Oliver Wagner <[email protected]>
975    
976            * Thuban/UI/projdialog.py (ProjFrame.load_user_proj): Added a
977            \n to stderr after the warnings. Thanks to Russell Nelson.
978    
979    2004-12-20  Nina Hueffmeyer <[email protected]>
980    
981            * Extensions/ogr/ogrshapes.py: Fixed some issues from
982            Bernhard (coding guidelines etc.). Additionally it is now possible to
983            display shapefiles containing feature collections (e.g.polygons
984            with holes). Works with gdal 1.2.1 now.
985    
986            * Extensions/ogr/test/test_OGRShapestore.py: Fixed some issues
987            from Bernhard (coding guidelines etc.). If ogr can't be imported,
988            tests are skipped now.
989    
990            * Extensions/ogr/ogrstart.py: Fixed some typings.
991    
992    2004-12-20  Bernhard Reiter <[email protected]>
993    
994            * Extensions/svgexport/TODO: updated to add support for
995            raster layers and labels for 1.0.1.
996    
997            * Extensions/svgexport/svgmapwriter.py (draw_raster_layer):
998            Issue a warning now.
999    
1000    2004-12-19  Bernhard Reiter <[email protected]>
1001    
1002            * Extensions/svgexport/TODO: Added idea to support triggering
1003            the application down the pipe.
1004    
1005    2004-12-19  Bernhard Reiter <[email protected]>
1006    
1007            svgexport: Improved code quality, mainly by better naming.
1008    
1009            * Extensions/svgexport/svgmapwriter.py:
1010            DrawPath() renamed to DrawPolygonPath(),
1011            added documentation, improved comments and variable names.
1012            
1013            * Extensions/svgexport/svgmapwriter.py,
1014              Extensions/svgexport/test/test_svgmapwriter.py:
1015            All using DrawPolygonPath() now, the default parameter closed=True
1016            omitted.
1017    
1018            * Extensions/svgexport/test/test_svgmapwriter.py:
1019            renamed test_polygon_opened() to test_polyline()
1020            renamed test_transparent_polygon() to test_transparent_polyline()
1021    
1022    2004-12-18  Jan-Oliver Wagner <[email protected]>
1023    
1024            Some fixes of gns2shp extension.
1025    
1026            * Extensions/gns2shp/test/__init__.py: New. Make this directory a
1027            package.
1028    
1029            * Extensions/gns2shp/test/test_gns2shp.py: Add some import paths
1030            dynamically.
1031    
1032            * Extensions/gns2shp/test/README: Simplified description how to test.
1033    
1034            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed doc-string,
1035            fixed some dimensions of fields according to the GNS documentation
1036            which seems to change undocumented.
1037            Now killing trailing \n and/or \r from MODIFY_DATE.
1038            This fixes RT#2453.
1039    
1040    2004-12-18  Bernhard Reiter <[email protected]>
1041    
1042            svgexport 1.0.0: Treats holes and islands nicely. Documentation added.
1043    
1044            * Extensions/svgexport/test/test_svgmapwriter.py:
1045            Added new tests: test_export_polygon_with_hole()
1046            and test_polygon_with_hole().
1047    
1048            * Extensions/svgexport/svgmapwriter.py
1049            (draw_polygon_shape()): Uses DrawPath correctly now.
1050    
1051            * Doc/manual/thuban-manual.xml: Added documentation for stable
1052            extention svgexport.    
1053            * Doc/manual/thuban-manual-de.xml: Copied English section about
1054            svexport over.
1055    
1056            * Extensions/svgexport/__init__.py: Bumped version number to 1.0.0.
1057    
1058            * Extensions/svgexport/svgsaver.py,maplegend.py:
1059            Moved from experimental to stable extension menu.
1060    
1061            * Extensions/svgexport/TODO: updated.
1062    
1063    
1064    2004-12-18  Bernhard Reiter <[email protected]>
1065    
1066            Added Extensions/svgexport/TODO
1067    
1068    2004-12-18  Bernhard Reiter <[email protected]>
1069    
1070            Refactored in svgexport:
1071            DrawPath replaces DrawPolygon; added newline in front of "M" in paths.
1072    
1073            * Extensions/svgexport/svgmapwriter.py
1074            Added verbosity level 3 to print out polygon points.
1075            (class Point): added __repr__
1076            (class Brush, __str__()): Added space after ,.
1077            (DrawPolygon): Renamed to DrawPath()
1078            (DrawPath): Takes list of polygons as input now, adds \n before "M"s.
1079            (DrawLines): Using DrawPath now.
1080    
1081            * Extensions/svgexport/test/test_svgmapwriter.py:
1082            Replaced DrawPolygon() calls with DrawPath() and put the first argument
1083            inside another list. Adapted test data with a newline before "M".
1084    
1085    2004-12-18  Bernhard Reiter <[email protected]>
1086            
1087            Refactored svgexport tests: 9 double tests runs eliminated;
1088            code size reduced by 8 lines.
1089    
1090            * Extensions/svgexport/test/test_svgmapwriter.py:
1091            (class TestWithDC): Renamed to BaseTestWithDC, moved to top.
1092            (class BaseWithDCtools): New, subclass from BaseTestWithDC.
1093            (class TestDrawSplines): now subclass from BaseTestWithDCtools,
1094            this fixed the double running of the nine tests of TestVirtualDC.
1095            (class TestVirtualDC): Using self.dc and self.file from setUp().
1096    
1097    2004-12-17  Bernhard Herzog  <[email protected]>
1098    
1099            Two windows specific fixes ported from thuban-1�0-branch:
1100    
1101            * Thuban/UI/about.py (unicodeToLocale): Use getdefaultlocale
1102            instead of getlocale because getlocale doesn't return a usable
1103            encoding name on a german windows 2000
1104    
1105            * setup.py: windows build: Removed the absolute path names and
1106            made all prfixes relative to the directory containing setup.py.
1107            Makes it a little easier to adapt to a different system.
1108    
1109    2004-12-16  Bernhard Herzog  <[email protected]>
1110    
1111            Add support for PostGIS tables with LINESTRING geometries.
1112            Fixes RT#2299
1113    
1114            * Thuban/Model/postgisdb.py (shapetype_map): Add LINESTRING
1115    
1116            * test/postgissupport.py
1117            (PostgreSQLServer.get_default_static_data_db): Rename the "roads"
1118            table to "roads-multi" because it now uses MULTILINESTRING
1119            geometries and introduce a new "roads" table that uses LINESTRING
1120            (coords_to_multilinestring): Make the doc string more precise
1121            (coords_to_linestring): New.  Create a LINESTRING WKT
1122            representatin
1123            (wkt_converter): Add coords_to_linestring
1124            (upload_shapefile): Rephrase the doc-string a bit.
1125    
1126            * test/test_postgis_db.py (TestPostGISShapestoreArc)
1127            (LineStringTests)
1128            (TestPostGISShapestoreLineString)
1129            (TestPostGISShapestoreMultiLineString): Split
1130            TestPostGISShapestoreArc into a base class LineStringTests and two
1131            derived classes TestPostGISShapestoreLineString for LINESTRING
1132            geometries and TestPostGISShapestoreMultiLineString for
1133            MULTILINESTRING geometries.  Most test methods are in the base
1134            class with the exception of tests that explicitly check the raw
1135            format.
1136    
1137    2004-12-16  Bernhard Herzog  <[email protected]>
1138    
1139            Make the test suite work with PostGIS 0.8.2 and PostgreSQL 7.4
1140    
1141            * test/postgissupport.py (find_postgis_sql): Different postgis
1142            versions put the postgis.sql file into slightly different places
1143            so we have to look in both.  The updated doc string describes this
1144            is more detail.
1145    
1146            * test/test_postgis_db.py
1147            (TestPostGISSpecialCases.test_column_name_quoting): The return
1148            value of UniqueValues is unsorted, so it has to be sorted for
1149            comparison.
1150    
1151    2004-12-16  Bernhard Herzog  <[email protected]>
1152    
1153            Fix for RT#2237
1154    
1155            * Thuban/UI/projdialog.py (ProjFrame._show_proj_panel): If the
1156            panel to be shown is the UnknownProjPanel disable the OK and Try
1157            buttons.  Otherwise enable them.
1158            (ProjFrame.__GetProjection): The UnknownProjPanel returns None for
1159            the parameters.  In that case __GetProjection also returns None
1160            now.
1161    
1162    2004-12-15  Bernhard Herzog  <[email protected]>
1163    
1164            * Thuban/UI/classgen.py (GenQuantilesPanel.__init__): Set the
1165            minimum number of classes to 2.  The calculate_quantiles needs at
1166            least two and raises an exception otherwise.  
1167            Fixes RT#2549
1168    
1169    2004-12-15  Bernhard Herzog  <[email protected]>
1170    
1171            * test/postgissupport.py (PostgreSQLServer.execute_sql): Extend to
1172            so that it returns a result for select statements.
1173            (PostgreSQLServer.server_version): New.  Return the version of the
1174            server software.
1175            (PostgreSQLServer.require_authentication): The format of
1176            pg_hba.conf has changed between PostgrSQL 7.2 and 7.3.  Check the
1177            server version and generate the file in the correct format
1178    
1179    2004-12-15  Bernhard Herzog  <[email protected]>
1180    
1181            * test/postgissupport.py (PostgreSQLServer.is_running): Fix typo
1182            in the doc string and rephrase it a little.
1183    
1184    2004-12-15  Frank Koormann <[email protected]>
1185    
1186            * test/test_load.py (TestAltPath.checkSession): New, extended checks if
1187            session has been loaded successfully. The check is called by the relevant
1188            tests after executing load_session().
1189    
1190    2004-12-13  Bernhard Herzog  <[email protected]>
1191    
1192            Make sure the region used to determine which shapes are visible
1193            actually matches the region on the printed page.  If this isn't
1194            done properly some shapes might not be printed.  
1195            Fixes RT #2692
1196    
1197            * Thuban/UI/view.py (MapPrintout.draw_on_dc): The region for the
1198            renderer has to be at the same position as the mapregion
1199    
1200            * Thuban/UI/renderer.py (ExportRenderer.RenderMap): self.region
1201            has to be moved by (self.shiftx, self.shifty) too.
1202    
1203    2004-12-13  Bernhard Herzog  <[email protected]>
1204    
1205            * libraries/pyprojection/Projection.i: Work around a bug in the
1206            generated python code which leads to exception in the __del__
1207            method when the constructor fails.  See the comments in the code
1208            for more details.
1209    
1210            * libraries/pyprojection/Projection.py: Updated from Projection.i
1211            with SWIG.
1212    
1213    2004-12-13  Bernhard Herzog  <[email protected]>
1214    
1215            * test/test_load.py (TestAltPath.test_01_single_path_error_fix)
1216            (TestAltPath.test_02_path_error_fix_from_list)
1217            (TestAltPath.test_05_path_error_fix_from_list_changed)
1218            (TestAltPath.test_06_path_error_fix_from_list_fails): self.session
1219            is destroyed in tearDown, so there's no need to do it in a test
1220            case.
1221    
1222            * Thuban/Model/load.py (SessionLoader.open_shapefile): Remove a
1223            debug print
1224    
1225    2004-12-13  Bernhard Herzog  <[email protected]>
1226    
1227            * Extensions/svgexport/test/test_svgmapwriter.py
1228            (TestDrawSplines.setUp): Do not use super with the unittest
1229            classes because in Python 2.2 they're still old-style classes.
1230    
1231    2004-12-13  Frank Koormann <[email protected]>
1232    
1233        Alternative Path feature: When loading a (moved) session where
1234            shapefiles cannot be found, ask the user. Use the specified path
1235            if further shapefiles are missing. However, ask the usr for confirmation
1236            in such cases.
1237    
1238            * test/test_load.py (TestAltPath): New, tests for alternative path feature
1239            in load_session()
1240            (Shapefile_CallBack): Helper, implements controllable callback.
1241    
1242            * Thuban/UI/application.py (ThubanApplication.OnInit):
1243            Added "alt_path" to self.path
1244            (ThubanApplication.OpenSession): Added shapefile_callback as second
1245            callback similar to db_connection_callback.
1246            (ThubanApplication.run_alt_path_dialog): New, implementaion of
1247            shapefile_callback. In addition to raising the dialog the control of
1248            self.path('alt_path') is implemented here.
1249    
1250            * Thuban/Model/load.py (SessionLoader.__init__): Added shapefile_callback.
1251            (SessionLoader.open_shapefile): Open shapefile, eventually with
1252            alternative path. This wrapps the "theSession.OpenShapefile(filename)"
1253            formerly used in start_fileshapesource()/start_layer().
1254            (SessionLoader.start_fileshapesource): Call open_shapefile().
1255            (SessionLoader.start_layer): Call open_shapefile().
1256            (load_session): Added shapefile_callback.
1257    
1258            * Thuban/UI/altpathdialog.py: New, implements dialogs for alternative path
1259            feature (search / check).
1260            
1261            * Doc/manual/thuban-manual.xml: Added documentation of new feature.
1262    
1263    2004-12-11  Bernhard Reiter <[email protected]>
1264    
1265             svgexport 0.9.2: Point size supports for maps.
1266    
1267            * Extensions/svgexport/svgmapwriter.py: Added import of SHAPETYPE_POINT
1268            (def draw_point_shape): new parameter size defaults to 2 as before.
1269            (draw_shape_layer_incrementally): Moved draw_func log line higher.
1270            Added draw_func call with size when dealing with a point layer.
1271    
1272            * Extensions/svgexport/__init__.py: bumped version to 0.9.2.
1273            
1274    2004-12-11  Bernhard Reiter <[email protected]>
1275    
1276            Made sure that newlines are inserted in the svg path d attributes
1277            to raise the chance that the line length will be below 255 characters,
1278            as recommended by REC SVG 1.1 in section 8.3.1.
1279    
1280            * Extensions/svgexport/svgmapwriter.py(DrawPolygon):
1281            Adding \n before L's and changed whitespace handling.
1282    
1283            * Extensions/svgexport/test/test_svgmapwriter.py:
1284            Adapted tests to new whitespace handling of DrawPolygon.
1285    
1286    2004-12-11  Bernhard Reiter <[email protected]>
1287    
1288            * Doc/technotes/coding_guidelines.txt: easy typo fixed.
1289    
1290            * Extensions/svgexport/test/test_svgmapwriter.py:
1291            Removed test_drawbezier in favour of new test_drawspline3 and
1292            test_drawspline4 within new class TestDrawSplines(TestVirtualDC).
1293            All only to test DrawSpline.
1294    
1295            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1296            New implementation now really using the strange algorithm of
1297            xfig 3.1's approximated splines and its conversion to postscript
1298            with one twist: SVG can do quadratic beziers, so skipped translation
1299            to cubic beziers.
1300            (TestWithDC): Typo in comment fixed.
1301    
1302    2004-12-09  Martin Schulze  <[email protected]>
1303    
1304            * Thuban/Model/classgen.py: Added missing character encoding
1305    
1306            * Extensions/wms/properties.py (OpenWMSProperties): removed
1307    
1308            * Extensions/wms/parser.py (WMSCapabilitiesParser.error): Dropped
1309            support for get_srs_discrepancies() since there are no
1310            discrepancies anymore (was a thinko)
1311    
1312            * Extensions/wms/layer.py (WMSLayer.GetMapImg): Improved graphic
1313            format priority now that more formats are supported globally by
1314            the render engine.
1315    
1316    2004-12-08  Silke Reimer <[email protected]>
1317            * Extensions/ogr/ogrshapes.py: Substituted ogr-method CloseRings
1318            because it is not available in all versions of ogr
1319    
1320    2004-12-08  Bernhard Reiter <[email protected]>
1321            * Extensions/ogr/__init__.py: Added empty __init__.py to heal
1322            global tests until a real one is commited.
1323    
1324    2004-12-07 Nina H�ffmeyer <[email protected]>
1325    
1326            * /Extensions/ogr/: Adding a new extension to read shapefiles with
1327            ogr. It is planned to add other vector formats.
1328    
1329            * /test/runtests.py: Adding tests from /Extensions/ogr/test/.
1330    
1331    2004-12-07  Jan-Oliver Wagner <[email protected]>
1332    
1333            * /Extensions/svgexport/test/test_svgmapwriter.py: Reverting
1334            part of a (non-)fix to renable that the tests are always
1335            executed.
1336    
1337    2004-12-07  Bernhard Reiter <[email protected]>
1338    
1339            * Extensions/svgexport/test/test_svgmapwriter.py:
1340            Added test_drawbezier() to test DrawSpline().
1341    
1342            * Extensions/svgexport/svgmapwriter.py(DrawSpline):
1343            Really implemented bezier drawing.
1344    
1345            * Extensions/svgexport/__init__.py: Bumped version of svgexport
1346            to 0.9.1 because now the legend examples lines styles
1347            will be drawing with beziers.
1348    
1349    2004-12-05  Martin Schulze  <[email protected]>
1350    
1351            * Thuban/UI/renderer.py (raster_format_map): Added PNG, TIFF and
1352            GIF as supported bitmap image formats (helpful for the WMS extension)
1353    
1354    2004-11-30  Martin Schulze  <[email protected]>
1355    
1356            * Extensions/wms/test/test_ogclib.py (TestOGCLib.test_compareURLs):
1357            Improved the test for the internal compare method
1358    
1359    2004-11-27  Jan-Oliver Wagner <[email protected]>
1360    
1361            * Thuban/UI/about.py (About.__init__): Added
1362            Norbert Solymosi for hungarian translation and Ole Rahn
1363            as contrbutor. Moved Bernhard Reiter from Contributor
1364            to Developer.
1365    
1366    2004-11-27  Bernhard Reiter <[email protected]>
1367    
1368            * Extensions/svgexport/test/test_svgmapwriter.py:
1369            Removed Jan from author list as he did not change enough significant
1370            lines yet.
1371    
1372            * Extensions/svgexport/__init__.py: Added Bernhard as author
1373            of the Extension.
1374    
1375    2004-11-27  Jan-Oliver Wagner <[email protected]>
1376    
1377            * po/hu.po: New. Hungarian translation. Contributed
1378            by Norbert Solymosi.
1379    
1380    2004-11-26  Bernhard Herzog  <[email protected]>
1381    
1382            * Extensions/svgexport/test/test_svgmapwriter.py
1383            (Testobjectexport.test_transparent_polygon): Commented out some
1384            debug prints
1385    
1386    2004-11-24  Jan-Oliver Wagner <[email protected]>
1387    
1388            Fix broken tests for svg extension and added svg legend
1389            to Experimental menu.
1390    
1391            * Extensions/svgexport/test/test_svgmapwriter.py: Fix to have
1392            the test run correctly even if the extension is a package.
1393            Also removed the "import Thuban" which makes no sense.
1394    
1395            * Extensions/svgexport/__init__.py: Fix to have the extensions'
1396            test module also be executed from the global test routine.
1397            This is done by looking for the absense of the DISPLAY variable.
1398    
1399            * Extensions/svgexport/maplegend.py: Moved the menu entry from Extensions
1400            to Experimental menu since this module has yet not reached a stable
1401            status (ie. 1.0).
1402    
1403    2004-11-22  Bernhard Reiter <[email protected]>
1404    
1405            * Extensions/svgexport/svgmapwriter.py:
1406            Added verbose variable and some logging depending on it.
1407            (class VirtualDC(XMLWriter)): Minor improvement in the polygon loop,
1408            because counting i is not necessary.
1409            (class Pen, class Brush): Added simple __str__ methods.
1410            (SVGRenderer.draw_polygone_shape): Fix #2698 (transparent polygons are
1411            not exported to svg file) Note: holes still unhandled.
1412    
1413            * Extensions/svgexport/test/test_svgmapwriter.py:
1414                    Made a baseclass TestWithDC for test needed a DC.
1415                    Added tests for bug #2698 (transparent polygons are not
1416                    exported to svg file):
1417                    Testobjectexport.test_transparent_polygon()
1418    
1419            * Thuban/Model/base.py (UnsetModified):
1420            Fixed some typos in docstring.
1421    
1422            * Thuban/UI/baserenderer.py (BaseRenderer.draw_polygon_shape()):
1423            Added hints on the used algorithm for handling holes.
1424    
1425    2004-11-20  Jan-Oliver Wagner <[email protected]>
1426    
1427            Some face lifting for the examples.
1428    
1429            * Examples/__init__.py: Make this directory a package.
1430    
1431            * Examples/simple_extensions/__init__.py: Make this directory a package.
1432    
1433            * Examples/simple_extensions/hello_world.py: Moved entry from Extensions
1434            menu to Examples menu.
1435    
1436            * Examples/simple_extensions/simple_command.py: Some more comments,
1437            minor changes.
1438    
1439            * Examples/simple_extensions/simple_tool.py: Minor changes.
1440    
1441    2004-11-20  Jan-Oliver Wagner <[email protected]>
1442    
1443            Changed way of extension registry for wms and added extension
1444            registry for umn_mapserver extension.
1445    
1446            * Extensions/wms/__init__.py: Added registry entry and the importing
1447            of the actual wms module. Included a test for the required PyOGCLib.
1448    
1449            * Extensions/wms/wms.py: Removed registry entry (moved to __init__.py).
1450    
1451            * Extensions/umn_mapserver/__init__.py: Added registry entry and the
1452            importing of the actual umn mapserver management modules.
1453            Included a test for the required Python MapScript.
1454    
1455    2004-11-20  Jan-Oliver Wagner <[email protected]>
1456    
1457            Changed way of extension registry for importAPR, bboxdump
1458            and added extension registry for svgexport.extension registry for
1459            svgexport.
1460    
1461            * Extensions/importAPR/__init__.py: Added registry entry and the importing
1462            of the actual importAPR module.
1463    
1464            * Extensions/importAPR/importAPR.py: Removed registry entry (moved to
1465            __init__.py).
1466    
1467            * Extensions/bboxdump/__init__.py: Added registry entry and the importing
1468            ����of the actual bboxdump module.
1469    
1470            * Extensions/bboxdump/bboxdump.py: Removed registry entry (moved to
1471            ����__init__.py).
1472    
1473            * Extensions/svgexport/__init__.py: Added registry entry and the importing
1474            of the svgsaver module.
1475    
1476            * Extensions/svgexport/svgsaver.py: Moved the menu entry from Extensions
1477            to Experimental menu since this module has yet not reached a stable
1478            status (ie. 1.0).
1479    
1480    2004-11-18  Jan-Oliver Wagner <[email protected]>
1481    
1482            Now the hit test considers the size of point symbols.
1483    
1484            * Thuban/UI/viewport.py (ViewPort._hit_point): Added optional parameter
1485            'size' defaulting to the previously fixed value 5.
1486            Extended doc-string.
1487            (Viewport._find_shape_in_layer): Resolved FIXME regarding flexibility
1488            for symbols.
1489            Now the size of the largest point symbol is determined to find out
1490            about whether the point has been hit.
1491            This fixes the problem that only clicks inside a fixed distance of
1492            5 where found.
1493    
1494    2004-11-17  Jan-Oliver Wagner <[email protected]>
1495    
1496            Another open issue fixed regarding sizeable symbols: correct rendering of
1497            selected symbols.
1498    
1499            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
1500            Added consideration of the specific size of point symbols.
1501            The property for each point symbol is retrieved and the size applied
1502            for the rendering method.
1503            Added doc-string.
1504    
1505    2004-11-16  Jan-Oliver Wagner <[email protected]>
1506    
1507            Changed way of Extension Registry for gns2shp and profiling.
1508    
1509            * Extensions/gns2shp/gns2shp.py: Removed registry entry (moved to
1510            __init__.py).
1511    
1512            * Extensions/gns2shp/__init__.py: Added registry entry and the importing
1513            of the actual gns2shp module.
1514    
1515            * Extensions/profiling/profiling.py: Removed registry entry (moved to
1516            __init__.py).
1517    
1518            * Extensions/profiling/__init__.py: Added registry entry and the importing
1519            of the actual profiling module.
1520    
1521    2004-10-28  Bernhard Reiter <[email protected]>
1522    
1523            * Extensions/svgexport/: Minor improvements to doc strings.
1524    
1525    2004-10-07  Jan-Oliver Wagner <[email protected]>
1526    
1527            Further elements for sizable point objects now
1528            making this feature usable though not yet complete.
1529    
1530            * Thuban/Model/save.py (SessionSaver.write_classification): Write
1531            attribute 'size' for cldata when the shape layer is of point type.
1532            This also now make the test_load.py tests happy.
1533    
1534            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Added size
1535            gradient.
1536    
1537            * Thuban/UI/classifier.py (ID_SELPROP_SPINCTRL): Renamed to
1538            ID_SELPROP_SPINCTRL_LINEWIDTH.
1539            (ID_SELPROP_SPINCTRL_LINEWIDTH): New Id replaces ID_SELPROP_SPINCTRL.
1540            (ID_SELPROP_SPINCTRL_SIZE): New Id.
1541            (SelectPropertiesDialog.__init__): Added a second spin control
1542            for the size in case the corresponding layer is of point type.
1543            (SelectPropertiesDialog._OnSpin): Renamed to _OnSpinLineWidth.
1544            (SelectPropertiesDialog._OnSpinLineWidth): New. Former _OnSpin.
1545            (SelectPropertiesDialog._OnSpinSize): New. Set size of property
1546            and refresh preview.
1547    
1548    
1549    
1550    2004-10-04  Martin Schulze  <[email protected]>
1551    
1552            * Extensions/wms/test/test_parser.py
1553            (TestWMSCapabilitiesParser.test_compareLists): Added missing
1554            self-test for compareLists()
1555            (TestWMSCapabilitiesParser.test_compareDicts): Added missing
1556            self-test for compareDicts()
1557            (TestWMSCapabilitiesParser.test_compareLists): Adding more tests
1558            to verify the test routine fails with non-equal arguments
1559            (TestWMSCapabilitiesParser.test_compareDicts): Adding more tests
1560            to verify the test routine fails with non-equal arguments
1561    
1562    2004-10-03  Jan-Oliver Wagner <[email protected]>
1563    
1564            First elements for sizeable point objects.
1565    
1566            * Resources/XML/thuban-1.1.dtd: Added size attribute to cldata.
1567    
1568            * Data/iceland_sample_size.thuban: New. Sample for sized point objects.
1569    
1570            * test/test_load.py (ClassificationTest.TestLayers): Added SetSize in case
1571            of a corresponding argument is given.
1572            (TestSymbolSize): New. Test the size attribute of cldata.
1573    
1574            * Thuban/Model/classification.py: Removed some trailing whitespaces.
1575            (ClassGroupProperties.__init__): Set default size.
1576            (ClassGroupProperties.SetProperties): Set the size.
1577            (ClassGroupProperties.GetSize): New. Return the size.
1578            (ClassGroupProperties.SetSize): New. Set the size.
1579            (ClassGroupProperties__eq__): Compare also size.
1580            (ClassGroupProperties__repr__): Print also size.
1581    
1582            * Thuban/Model/load.py (SessionLoader.start_cldata): Also parse
1583            the size attribute.
1584    
1585            * Thuban/UI/classifier.py (ClassDataPreviewer.Draw): Added doc-string.
1586            Also, now there is a return value that indicates whether the drawing
1587            size exceeded the given rect extent and if so the new extent.
1588            Finally, point objects are drawn depending on the size. If either
1589            the width or height is exceeded, the new extent is returned.
1590            (ClassRenderer.Draw): Now when calling the previewer drawing function,
1591            evaluate the return value and, if not None, adapt the grid widget size
1592            accordingly and redraw again.
1593    
1594            * Thuban/UI/baserenderer.py (BaseRenderer.draw_shape_layer_incrementally):
1595            If the draw function is for points, call it with the size as additional
1596            parameter.
1597            (BaseRenderer.draw_point_shape): Added additional, optional parameter for
1598            the size. Compute the radius using the size.
1599    
1600            * Extensions/importAPR/apr.py (APR_BMkSym.GetThubanProp): Now
1601            that Thuban supports size, apply this correctly.
1602    
1603            * Extensions/importAPR/importAPR.py: Bumped version to 0.1.1.
1604    
1605    2004-10-03  Jan-Oliver Wagner <[email protected]>
1606    
1607            * Doc/manual/thuban-manual-de.xml: Started translation of
1608            Map chapter.
1609    
1610    2004-10-01  Martin Schulze  <[email protected]>
1611    
1612            * Extensions/wms/properties.py (wmsProperties.__init__): Extended
1613            argument for general use through properties-dialog selector
1614            
1615            * Thuban/UI/classifier.py: Register properties dialog classes for
1616            both provided layer classes/types.
1617    
1618            * Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): The
1619            map can be retrieved through the parent which is passed to the
1620            constructor anyway and doesn't require an argument of its own,
1621            required for the unification of arguments for general use through
1622            properties-dialog selector.
1623            (MainWindow.OpenOrRaiseDialog): Move the logic for checking
1624            whether a dialog is already opened (and raising it to the users
1625            attention) and creating a new dialog into a function of its own
1626            (MainWindow.OpenLayerProperties): Use the new OpenOrRaiseDialog()
1627            method
1628            (MainWindow.OpenLayerProperties): Utilise the new ClassMapper for
1629            global registration of properties dialog classes (which are indeed
1630            layer-specific).
1631    
1632            * Thuban/UI/classifier.py (Classifier.__init__): Unify arguments
1633            for general use through properties-dialog selector, the map can be
1634            retrieved through the parent and doesn't require an argument of
1635            its own.
1636    
1637            * Extensions/wms/wms.py: Register the properties dialog class for
1638            the provided WMS layer
1639    
1640    2004-09-28  Jan-Oliver Wagner <[email protected]>
1641    
1642            New feature: Registry for Extensions.
1643    
1644            * Thuban/UI/extensionregistry.py: This module defines a registry for
1645            Extensions.
1646    
1647            * Thuban/UI/about.py (About.__init__): Added description
1648            of the registered extensions with all of the information.
1649    
1650            * Thuban/Model/extension.py (Extension): Improved doc-string.
1651    
1652            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
1653            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
1654            Extensions/wms/wms.py: Added registration of the extension.
1655    
1656    2004-09-27  Bernhard Reiter <[email protected]>
1657    
1658            More fixes to svgexport to make used ids unique and
1659            conforming to XML's Name production.
1660    
1661            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
1662            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
1663            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
1664            Added Bernhard R. as author.
1665            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
1666            concatenation char now (makes test_make_ide_nosetbaseid() valid).
1667            Also transform second id part with "%d" and catch the TypeError
1668            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
1669            Corrected typo inBernhard's author line.
1670            (SetBaseID): Return the transformed base id. Transform characters
1671            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
1672            import binascii. If to be set string starts with "xml" or so, add "t".
1673            (draw_shape_layer_incrementally): use the returned value of SetBaseID
1674            for used_baseids checks.
1675    
1676    2004-09-25  Bernhard Herzog  <[email protected]>
1677    
1678            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1679            Remove a debug print and some tab characters.
1680    
1681    2004-09-25  Bernhard Reiter <[email protected]>
1682    
1683            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
1684            (SetBaseID, SetID, make_id): Improved docstring comments to explain
1685            the interaction of the three functions and the XML id contrains.
1686    
1687    
1688    2004-09-23  Jan-Oliver Wagner <[email protected]>
1689    
1690            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
1691            Module.
1692    
1693            * Doc/README: Added info on ThubanModel.xmi.
1694    
1695    2004-09-23  Jan-Oliver Wagner <[email protected]>
1696    
1697            * Doc/README: New. Some info about how to generate technical
1698            documentation from the source code.
1699            This text was send to the Thuban developer mailing list on
1700            September 21st 2004 by Bernhard Reiter.
1701    
1702    2004-09-21  Bernhard Reiter <[email protected]>
1703    
1704            Improved the svgexport to only use unique ids. Will issues
1705            an error message dialoge when two layer names are the same.
1706            ShapeIDs are now added with a dash within the svg ids.
1707    
1708            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
1709            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
1710            (TestSVGRenderer): New test class with test_make_in() and
1711            test_check_for_layer_name_clash()
1712            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
1713            and draw_shape_layer_incrementally() to not use a baseid twice,
1714            satisfying test_check_for_layer_name_clash()
1715            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
1716            test_make_in().
1717            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
1718            and wxICON_HAND.
1719            (write_to_svg): Put dc and rendering in a try statement and on
1720            catching SVGmapWriterError notify the user and delete the target file.
1721    
1722    2004-09-20  Bernhard Reiter <[email protected]>
1723    
1724            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
1725    
1726    2004-09-03  Jan Sch�ngel  <[email protected]>
1727    
1728            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
1729            small bug with the line color. Now the line color will now only set
1730            if it is set in Thuban an not Transparent.
1731            
1732            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
1733            deleting the layers from mapfile. Now all layers will delete backwards
1734            from the last.
1735    
1736  2004-08-20  Silke Reimer <[email protected]>  2004-08-20  Silke Reimer <[email protected]>
1737    
1738          * Thuban/Model/layer.py:          * Thuban/Model/layer.py:

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