/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1479 by frank, Thu Jul 24 17:01:43 2003 UTC revision 2278 by bh, Tue Jul 13 11:07:45 2004 UTC
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1    2004-07-13  Bernhard Herzog  <[email protected]>
2    
3            * Thuban/UI/baserenderer.py
4            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
5            optimization that tries not to draw layers under a raster layer.
6            The bug was harmless.  All it effectively did was to produce The a
7            strange messages about not being able to draw Layer instances for
8            all vector layers below a raster layer which would be invisible
9            anyway because the raster layer currently always covers the entire
10            window
11    
12    2004-07-08  Jan Sch�ngel <[email protected]>
13    
14            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
15            a list of supported outputformats. This formats are not alle supported
16            because there is no possibility to get the outputformat without the
17            name known. Make some formal changes to the code.
18            (MF_Map.set_name()): Fixed a bug if the name is None.
19    
20            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
21            statement, because its not needed anymore. The Outputformat is now
22            given as string from the object. Make some formal changes to the code.
23    
24            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
25            most of the new setting which were added during the last changes.
26            Removed the MF_Size Test.
27            
28            * Extensions/umn_mapserver/test/test.map: Added a new class to the
29            cultural Layer to test expressions and the the status of that layer
30            from on to default.
31            Changed the data path the the correct Thuban Data
32            Added the Outputformat Object and Symbol Object
33            
34    2004-07-07  Jan Sch�ngel <[email protected]>
35    
36            * Extensions/umn_mapserver/mapfile.py: Added some new
37            settings to edit (outputformat, label, imagetype)
38    
39            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
40            the Label Dialog and add the OutputDialog.
41            Make some changes to the code order.
42    
43    2004-07-06  Jan Sch�ngel <[email protected]>
44    
45            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
46            and line Obj and add the scalebar_status_type, scalebar_style_type and
47            scalebar_position_type.
48            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
49            are only used to create a Symbol like the circle in Thuban.
50            Added the scalebarObject (MF_Scalebar)
51            (MF_Class): Added set_status and get_status.
52            (MF_Layer.add_thubanclass): Added code to set the class status
53            (MF_Map): Added code to handle the symbols and scalebar
54            (MF_Label): Added the set_partials and get_partials functions
55            
56            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
57            from mapfile. Added a function to create a circle object like the one
58            from thuban if no one exists.
59            
60            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
61            press ok in the assosiated dialog and not at the end of the
62            colordialog.
63            Added the Dialog for the Scalebar.
64            (Label_Dialog): Added the offset option
65    
66            * Extensions/umn_mapserver/mf_import.py: Added code to import the
67            status of the Classes.
68            Fixed a bug with the projection. Now the to_meter parameter will be
69            added to the Projection only if it doesn't exists.
70    
71    2004-07-01  Jan Sch�ngel <[email protected]>
72    
73            Added the functionality to handle the content thuban is not
74            able to handle directly.
75    
76            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
77            Thuban with the possibility to edit the mapfile content.        
78            
79            * Extensions/umn_mapserver/mf_import.py: Added the possibility
80            to import mapfiles without any layer selected. So it is possible
81            to edit the other settings in a mapfile.
82            (import_mapfile): Added code to use the editing functions.
83            Added the possibility to import the projection to a layer if one
84            is defined.
85            Status settings (On,Off) will now set in thuban (visible, invisible).
86            fixed a bug with with classnames. If no classname is set in mapfile
87            the value in Thuban will set to the expression.
88            
89            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
90            possibility to save a new mapfile or use the old one which is
91            imported or new created.
92            Added code to use the editing functions.
93            Remove some not needed import statements
94    
95            * Extensions/umn_mapserver/mapfile.py: Added new types which are
96            need for the editing functions.
97            Added needed set-functions for the editing functions.
98            Added the possibility to export rasterimages.
99            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
100            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
101            moment.
102            (MF_Class.set_thubanstyle): Now point layers will set to a default
103            symbol to show a circle in mapserver and not only a 1px dot.
104            (MF_Style.__init__): Fixed a bug with the color. Color was not set
105            correct before.
106            (MF_Size): Removed, because it is not needed.
107            
108            * Extensions/umn_mapserver/README: Added the hints to use the
109            export and editing functions, too.
110    
111            * Extensions/umn_mapserver/sample/iceland.map: Added the
112            new parameter "UNITS METERS".
113            Change the political layer to status OFF.
114    
115            * Extensions/umn_mapserver/sample/README: Added some
116            more details to setup the sample in the MapServer.
117            
118    2004-06-26  Bernhard Reiter <[email protected]>
119    
120            * Extensions/svgexport/test/test_svgmapwriter.py:
121            Removed class VFile and used standard StringIO instead.
122    
123    2004-06-23  Jan Sch�ngel  <[email protected]>
124    
125            Add the export function to the umn_mapserver extension.
126    
127            * Extension/umn_mapserver/mf_export.py: New. This module extents
128            Thuban with the possibility to export the Thuban content.
129    
130            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
131            with the export module. Especially added the possibility to
132            add thuban objects directly to the map objects.
133    
134            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
135            because of the hint from Bernhard Herzog.
136            Corrected the handling of absolute pathnames.
137            Changed the Text of the Menu-Item, now the beginning is upper case.
138    
139            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
140    
141    2004-06-16  Jan Sch�ngel  <[email protected]>
142    
143            Add a sample and make some changes.
144    
145            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
146            import from * to explicit used statements. Changed the
147            Thuban.UI.mainwindow import phrase, too.
148            (import_mapfile):Corrected a clerical mistake.
149            Added wxCHANGE_DIR in OpenFile Dialog.
150            Added a MultipleChoiceDialog, to select the layers to load from
151            mapfile into thuban. Thereby the projection is only set if one layer
152            is selected.
153            Added the possibility to handle relative pathnames which uses
154            up-level references.
155            Removed some doubled code.
156            Corrected an error with integer values used as label in thuban
157            ClassGroup.
158            
159            * Extensions/umn_mapserver/sample: New.
160    
161            * Extensions/umn_mapserver/sample/README: New. Describes the
162            usage of the sample files.
163    
164            * Extensions/umn_mapserver/sample/iceland.map: New. This is
165            a suitable .map-file for the iceland data.
166    
167            * Extensions/umn_mapserver/sample/index.html: New. The template
168            for the mapfile.  
169    
170            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
171            file for the Iceland Application on web.
172    
173            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
174            some details.
175    
176            * Extensions/umn_mapserver/test/test_mapserver
177            (mapserver_import_Test_generalClasses.test_MF_Color):
178            Corrected the thubancolor test.
179    
180    2004-06-15  Jan Sch�ngel  <[email protected]>
181    
182            * Extensions/umn_mapserver/README: New. Install instruction.
183    
184    2004-06-14  Bernhard Reiter <[email protected]>
185    
186            * libraries/thuban/cpl_mfile.h: Added copyright header.
187    
188            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
189            Free Software License so that it is most useful with gdalwarp
190            and bmpdataset.
191    
192    2004-06-14  Bernhard Herzog  <[email protected]>
193    
194            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
195            import of wxPython.wx itself (as opposed to the contents of
196            wxPython.wx).  For some reason wxPython.wx is available as
197            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
198            wrt. wxPython 2.4.
199    
200    2004-06-10  Jan Sch�ngel  <[email protected]>
201    
202            Initial version of new extension "umn_mapserver".  This extension aims
203            to manage configuration for the UMN MapServer application.  This
204            inital version just imports the .map-files and displays all, Thuban is
205            capable of.
206    
207            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
208    
209            * Extensions/umn_mapserver/test/README: New. Describes how to run the
210            tests.
211    
212            * Extensions/umn_mapserver/test/test.map: New. This is a test
213            .map-file for automated tests of the umn_mapserver extension of
214            Thuban.
215    
216            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
217            UMN Mapserver classes.
218    
219            * Extensions/umn_mapserver/__init__.py: New. Init to make this
220            directory a package.
221    
222            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
223            '.map'-file objects.
224    
225            * Extensions/umn_mapserver/mf_import.py: New. This module extends
226            Thuban with the possibility to handle UMN MapServer mapfiles.
227    
228    2004-06-03  Bernhard Herzog  <[email protected]>
229    
230            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
231            to a tuple before using it as arguments to the % operator.  This
232            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
233            reported today on thuban-list by Jan Sch�ngel
234    
235            * test/test_layer.py (TestLayerModification.setUp): Save the
236            filename as an instance variable so we can refer to it in tests
237            (TestLayerModification.test_tree_info): Uncomment this method
238            again and make it work.  This tests for the formatting issue
239            filed in RT#2239 on 2004-01-13
240    
241    2004-05-28  Bernhard Herzog  <[email protected]>
242    
243            * Thuban/UI/baserenderer.py: Fix some typos.
244    
245    2004-05-18  Jan-Oliver Wagner <[email protected]>
246    
247            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
248            by increasing a field size.
249    
250    2004-05-17  Bernhard Herzog  <[email protected]>
251    
252            Update to newest shapelib and get rid of Thuban specific
253            extensions, i.e. use the new DBFUpdateHeader instead of our
254            DBFCommit kludge
255    
256            * libraries/shapelib/shpopen.c: Update to version from current
257            shapelib CVS.
258    
259            * libraries/shapelib/shapefil.h: Update to version from current
260            shapelib CVS.
261    
262            * libraries/shapelib/dbfopen.c: Update to version from current
263            shapelib CVS.
264            (DBFCommit): Effectively removed since shapelib itself has
265            DBFUpdateHeader now which is better for what DBFCommit wanted to
266            achieve.  
267            We're now using an unmodified version of dbfopen.
268    
269            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
270            value '1' to the Lib.dbflibc extension.  This simply reflects the
271            shapelib and pyshapelib updates
272    
273    2004-05-16  Jan-Oliver Wagner <[email protected]>
274    
275            Finished introduction of Menu.FindOrInsertMenu.
276    
277            * Extensions/drawshape/drawshape.py: Add the command
278            to the experimental menu additionally to the toolbar.
279    
280            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
281            finding menu on its own.
282    
283            * Doc/manual/thuban-manual.xml: updated sample file
284            to use FindOrInsertMenu().
285    
286            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
287            instead of finding menu on its own.
288    
289    2004-05-11  Jan-Oliver Wagner <[email protected]>
290    
291            * test/test_menu.py (MenuTest.test): Added testing
292            of method Menu.FindOrInsertMenu.
293    
294    2004-05-10  Jan-Oliver Wagner <[email protected]>
295    
296            Introduce and use Menu.FindOrInsertMenu.
297    
298            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
299              given menu or, if not found, insert it.
300    
301            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
302            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
303            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
304            menu on its own.
305    
306    2004-05-06  Jan-Oliver Wagner <[email protected]>
307    
308            Introduce a abstract ColorDialog class and remove
309            and outdated file.
310    
311            * Thuban/UI/proj4dialog.py: Removed. It is has been
312            replaced by projdialog for quite a while and is not used
313            anymore.
314    
315            * Thuban/UI/colordialog.py: New. Abstraction for color selection
316            dialog(s).
317    
318            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
319            Now calls the abstract ColorDialog instead of wxColourDialog.
320            This also removed the dependency to Color class conversion
321            from this function.
322    
323    2004-05-04  Frank Koormann  <[email protected]>
324    
325            * Extensions/bboxdump/__init__.py: Fixed string left over from
326            copying.
327    
328            * Extensions/bboxdump/bboxdump.py (bboxdump):
329            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
330            xrange(layer.NumShapes()). Compile the bboxmessage from a list
331            of formatted outputs (string.join) instead of appending to the
332            message. Two progress bar dialogs to report progress on the sometimes
333            lenghty processing.
334    
335    2004-04-22  Frank Koormann  <[email protected]>
336    
337            New Extension to dump bounding boxes of all shapes of the selected
338            layer. An optional column can be specified to group the objects,
339            in this case the bounding box is a union of the separate boxes.
340            Dump can be displayed in a ScrolledMessageDialog or written to file.
341            The Extension is simply a combination of available and well tested
342            Thuban functionality.
343    
344            * Extensions/bboxdump/__init__.py: New: Init to make this
345            directory a package.
346    
347            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
348            all shapes of the selected layer.
349    
350    2004-04-22  Jan-Oliver Wagner <[email protected]>
351    
352            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
353            strings to be i18n now.
354    
355    2004-04-18  Jan-Oliver Wagner <[email protected]>
356    
357            Changing popup menu of legend from direct building
358            to using the Menu construction as used for the mainwindow.
359    
360            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
361            layer_to_bottom, layer_visibility
362            (MainWindow.LayerToTop): New. Put current layer to the top.
363            (MainWindow.LayerToBottom): New. Put current layer to bottom.
364            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
365            Replace 1,0 by True, False.
366            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
367            current layer.
368            (MainWindow.LayerShowTable): Removed raising of dialog.
369            (_has_selected_layer_visible): New. Support function.
370    
371            * Thuban/UI/legend.py: ID_POP_xxx: removed.
372            (LegendPanel.__init__): Removed EVT_MENU bindings.
373            (LegendTree._OnRightClick): Replace direct creation of
374            menu via wx Classes by applying the menu definition
375            as of Menu class of menu.py.
376            
377    2004-04-16  Jan-Oliver Wagner <[email protected]>
378    
379            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
380        button string to stronger clearify that Thuban will be closed when hitting
381            the button.
382    
383            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
384            Now for layers without a ShapeStore a corresponding message is given
385            to the user, that this layer has no table to show.
386    
387    2004-04-15  Martin Schulze  <[email protected]>
388    
389            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
390            recalculate the format for the internal render engine as well.
391    
392            * Extensions/wms/properties.py (wmsProperties): First start for a
393            properties dialog.  It's functional for a first selection of
394            layers, but still has some weired wxWidgets/GTK problems but
395            beautification can be done later.
396    
397            * Extensions/wms/layer.py: Added more documentation
398            (WMSLayer.getFormats): New: Return list of supported image formats
399            by the WMS server
400            (WMSLayer.getLayers): New: Return the list of layer names
401            supported by the WMS server
402            (WMSLayer.getLayerTitle): New: Return the title of the named layer
403            (WMSLayer.getWMSFormat): New: Return the image format that is used
404            for WMS GetMap requests
405            (WMSLayer.setWMSFormat): New: Set the image format that is used
406            for WMS GetMap requests
407            (WMSLayer.__init__): Move away from using only one layer to using
408            a list of layers (unsorted at the moment, though).
409            (WMSLayer.getVisibleLayers): New: Return the list of names for all
410            visible layers
411            (WMSLayer.setVisibleLayers): New: Set the list of names for all
412            visible layers
413    
414            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
415            order to establish a clean structure.
416    
417            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
418            own in order to establish a clean structure.
419    
420    2004-04-13  Martin Schulze  <[email protected]>
421    
422            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
423            support for oldstyle (WMS 1.0 apparently) image format
424            specification.
425    
426            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
427            supported graphic formats back to JPEG and BMP, PNG and others are
428            too *cough* experimental...  Sorry, I meant to filter this out
429            before I committed this part.  This should make the WMS extension
430            run from CVS again.
431            (wms_dialog): Reset an empty URL to None so that the subsequent
432            program can depend on this, since the dialog will indeed return an
433            empty URL, causing another declaration of love by Python.
434    
435            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
436            Whenever a native BoundingBox request cannot be fulfilled, check
437            whether the requested SRS is EPSG:3426, in which case return the
438            LatLonBoundingBox values.
439    
440            * Extensions/wms/test/test_parser.py
441            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
442            ignoring AUTO:* SRS.
443            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
444            Added another test method to test whether the LatLonBoundingBox
445            values will be returned if BoundingBox values are requested with
446            SRS set to EPSG:3426.
447    
448            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
449            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
450            the moment by placing them into a variable which is currently
451            unused.  Also test whether the EPSG SRS is numerical as it should
452            be and add an error message if it is not.
453    
454            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
455            appear in the real world as well.  Since we cannot handle them yet
456            (OGCLib can't either), we will ignore them for the moment.
457    
458            * Extensions/wms/parser.py: Use a variable for denoting the sample
459            filename
460            (WMSCapabilitiesParser.peekLayers): Added support for error
461            messages during grok().  They will be aggregated in an array and
462            may be displayed later.  We may have to add a classification
463            "Warning" and "Error" to this.  That requires more experience,
464            though, since not every error may be lethal.
465    
466            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
467            ShowTable() dialog/frame when the user attempts to display it
468            while it has been opened before already and not closed again.
469    
470    2004-04-11  Martin Schulze  <[email protected]>
471    
472            * Extensions/wms/infodialog.py: Adjusted the class documentation
473    
474            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
475            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
476            wxWidgets variants.
477            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
478    
479            * Extensions/wms/infodialog.py: Added an information dialog that
480            will display various information about the WMS current resource,
481            so that additional information such as the title, the abstract,
482            fees and access constraints can be displayed for the user if they
483            are documented in the WMS XML.
484    
485    2004-04-10  Martin Schulze  <[email protected]>
486    
487            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
488            string handling.  It's "foo".lower() and not lower(foo) without
489            lower imported from strings or something.
490    
491            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
492            from capabilities.py and parser.py.  Implement priority list for
493            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
494            and GIF are supported here, but not yet by main Thuban.  Hence,
495            support for them may be removed later.  Special contribution to
496            usability: get wxWidgets to change the cursor when we're waiting
497            for data from the network so the user won't start to worry.  This
498            causes a redrawing error/warning, though.
499    
500            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
501            the DOM object.
502    
503    2004-04-01  Martin Schulze  <[email protected]>
504    
505            * Extensions/wms/capabilities.py: Adjusted documentation
506            (WMSCapabilities.__init__): Improved documentation, fixed syntax
507            (WMSCapabilities.saveCapabilities): Only catch IOError when
508            handling files
509            (WMSCapabilities.loadCapabilities): Only catch IOError when
510            handling files
511            __main__: corrected variable naming
512            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
513            class a specialisation of WMSCapabilitiesParser as well.  Also
514            execute grok() after loading or fetching capabilities, if that
515            went well, so that subsequent calls can already access the data.
516            (WMSCapabilities.getVersion): Export the used version of the
517            GetCapabilities request, so we can use it for subsequent calls,
518            i.e. for GetMap requests.
519            (WMSCapabilities.fetchCapabilities): Added proper error handling
520            when the GetCapabilities request failed, so that the surrounding
521            program can act accordingly.
522    
523    2004-03-30  Martin Schulze  <[email protected]>
524    
525            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
526            Adjusted the getLayerSRS method to return the list of SRSes
527            extracted from <SRS> elements instead of <BoundingBox> elements.
528            Added a bit of documentation as well.
529            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
530            since it was only implemented due to a misunderstanding.
531    
532            * Extensions/wms/test/test_parser.py
533            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
534            reflect the corrected interpretation of the standard: i.e. a layer
535            does not have to define a BoundingBox for all SRSes it supports.
536            Hence the <SRS></SRS> specification is authoritative, not the list
537            of BoundingBoxes.
538            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
539            to ensure None is returned for a non-existing SRS.
540            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
541            since it is not applicable anymore.  Listing more SRSes in <SRS>
542            elements is valid according to the specs.
543    
544    2004-03-26  Bernhard Reiter <[email protected]>
545    
546            * README: Nicer formatting of text. Improved descriptions.
547            Reflected wxWidgets name change.
548            
549            * Thuban/UI/about.py: Extended copyright to 2004 and added
550            information about the thuban-devel mailinglist.
551    
552    2004-03-24  Martin Schulze  <[email protected]>
553    
554            * Extensions/wms/capabilities.py: Renamed the class to contain
555            'WMS', also added a linebreak where required
556    
557            * Extensions/wms/parser.py: Finally added the XML parser for the
558            GetCapabilities response.
559    
560            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
561            <SRS> elements match the <BoundingBox> elements, except for the
562            layer 'beschriftung'.
563    
564            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
565            since Python uses unicode strings internally, otherwise
566            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
567            the SRS will be calculated anyway and this method is obsoleted by
568            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
569            Move loading the sample file into the setUp method.  Added a test
570            for finding the integrity problem in the sample response.
571            Improved formatting.
572    
573            * Extensions/wms/domutils.py: Added convenience routines for
574            handling of Document Object Model (DOM) nodes.
575    
576            * Extensions/wms/test/test_domutils.py: Added a test for the
577            domutils module
578    
579    2004-03-19  Martin Schulze  <[email protected]>
580    
581            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
582            Moved path detection and adding into a module of its own,
583            adjustpath, which exports thubandir as main Thuban directory.
584    
585            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
586            detection and adding into a module of its own, adjustpath, which
587            exports thubandir as main Thuban directory.  Reorganised the
588            module in order to support the SkipTest feature for Thuban test
589            cases.
590    
591            * Extensions/wms/test/adjustpath.py: Moved path detection and
592            adding into a module of its own.
593    
594    2004-03-18  Martin Schulze  <[email protected]>
595    
596            * Extensions/wms/test/test_parser.py: Added another test for
597            checking whether the WMS XML parser (to be implemented) returns
598            the information we expect.  This requires a sample WMS WML file
599            (sample.xml) which has been extracted from the frida server and
600            "improved" manually.
601    
602            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
603            main Thuban directory to the path in order to be able to import
604            random modules.  Adjusted the PyOGCLib detection to reuse the
605            information gathered.  Also added a note about the PYTHONPATH
606            environment variable.
607    
608            * Extensions/wms/test/test_ogclib.py: The format specification is
609            a mime-type, not a graphic format, hence image/jpeg wou ld be the
610            proper format and not JPEG.  We'll also have to take care of the
611            encoding of / as %2F.
612    
613    2004-03-16  Martin Schulze  <[email protected]>
614    
615            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
616            comprehensive test for the getMapURL method, built compare URLs
617            according to the documentation in OGC 01-068r3
618    
619            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
620            class WMSCapabilities to manage capabilites, will incorporate
621            parsing the capabilities response and provide details for other
622            classes.
623    
624    2004-03-12  Bernhard Herzog  <[email protected]>
625    
626            Support views in addition to normal tables in the postgis
627            shapestore
628    
629            * Thuban/Model/postgisdb.py
630            (PostGISShapeStore._fetch_table_information): Add a fallback for
631            the case where the table name is not in the geometry_columns
632            table.  This is usually the case for views.  Also, set
633            self.shapestore here.
634            (PostGISShapeStore.ShapeType): No need to query the database all
635            the time.  The shape type is now determined in
636            _fetch_table_information
637    
638            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
639            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
640            New parameter to specify views.
641            (PostGISDatabase.has_data): Also compare the views.  New views
642            parameter
643            (PostGISDatabase.initdb): Create the views.
644            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
645            view
646    
647            * test/test_postgis_db.py
648            (TestPostGISShapestorePointFromViews): New.  Test a
649            PostGISShapeStore with a view
650            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
651            the geometry_column explicitly to test whether that works
652    
653    2004-03-12  Bernhard Herzog  <[email protected]>
654    
655            Final step for explicit id/geometry columns: Loading and saving
656    
657            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
658            with the following changes:
659            (dbshapesource): Two new attributes id_column and geometry_column
660    
661            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
662            (SessionSaver.write_session): Use the new namespace
663            (SessionSaver.write_data_containers): Write the new dbshapesource
664            parameters
665    
666            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
667            the new file format version
668            (SessionLoader.start_dbshapesource): Handle the new db parameters
669    
670            * test/test_save.py: Update to the new dtd and namespace
671            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
672            mock object to provide a working IDColumn method.
673    
674            * test/test_load_1_0.py: New.  Copy of the test_load.py before
675            today's changes but with the round-trip tests removed.
676    
677            * test/test_load_0_9.py: Update doc-string.
678    
679            * test/test_load.py: Update all .thuban files to the new dtd and
680            namespace.
681            (TestPostGISLayer.file_contents): Add the new dbshapesource
682            paramters
683    
684    2004-03-11  Bernhard Herzog  <[email protected]>
685    
686            Next step for explicit id/geometry columns: User interaction
687    
688            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
689            the dialog is constructed. Add combo boxes to select id and
690            geometry column.  Rename some instance variables.
691            (ChooseDBTableDialog.GetTable): Return id and geometry column
692            names
693            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
694            selections in the table list
695    
696            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
697            and geometry_column
698    
699            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
700            parameters for id_column and geometry column of PostGISShapeStore
701            here as well.
702    
703            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
704            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
705            (PostGISConnection.GeometryTables): Use a better query to
706            determine which relations in the database might be usable for
707            shapestores.  Now supports views as well but is more PostgreSQL
708            specific
709            (PostGISConnection.table_columns): New. Somewhat experimental
710            method to let the db dialogs provide lists of columns to users so
711            that they can select id and geometry columns.
712            (PostGISTable.__init__): The default value of the id_column
713            parameter is now None it still means "gid" effectively, though.
714            (PostGISTable.IDColumn): New introspection method to return a
715            column object for the id column
716            (PostGISShapeStore.GeometryColumn): New introspection method to
717            return a column object for the geometry column
718    
719            * test/test_postgis_db.py
720            (TestPostGISConnection.test_gis_tables_non_empty):
721            Removed. Subsumed by the new:
722            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
723            New. Tes the GeometryTables and table_columns methods with actual
724            tables and views.
725            (PointTests.test_id_column, PointTests.test_geometry_column):
726            New. tests for the new methods.
727            (TestPostGISShapestorePoint.setUp)
728            (TestPostGISShapestorePointSRID.setUp)
729            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
730            instance variables needed by the new tests
731    
732    2004-03-11  Bernhard Herzog  <[email protected]>
733    
734            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
735            numbers given to ReadValue are ordinals.
736    
737    2004-03-11  Bernhard Herzog  <[email protected]>
738    
739            Elimiate the requirement for PostGIS tables to have a column
740            called "gid".
741    
742            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
743            id_column to specify which column to use to identify rows.  Also
744            new instance variables id_column and quoted_id_column
745            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
746            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
747            (PostGISTable.SimpleQuery): Use the id column name provided to the
748            constructor instead of "gid"
749            (PostGISShapeStore.__init__): New parameter id_column analogously
750            to PostGISTable.__init__.  This parameter is simply passed through
751            to the base class constructor
752            (PostGISShapeStore._create_col_from_description): Fix typo in
753            doc-string
754            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
755            (PostGISShapeStore.ShapesInRegion): Use the id column name
756            provided to the constructor instead of "gid"
757    
758            * test/postgissupport.py
759            (PostgreSQLServer.get_default_static_data_db): New static table
760            landmarks_point_id with an id column != "gid.  Update the comments
761            a bit.
762            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
763            doc-
764            (upload_shapefile): New parameter gid_column to use a name other
765            than "gid" for the column to store the shape ids
766    
767            * test/test_postgis_db.py (TableTests): New.  Mixin-class
768            containing all tests previously in TestPostGISTable.  The actual
769            tests are the same but the code is a bit more configurable to
770            allow for different id columns etc.
771            (TestPostGISTable): Derive from TableTests now for the actual
772            tests.
773            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
774            except that it the landmarks_point_id table to test the id_column
775            parameter
776            (PointTests): Extend the doc-string
777            (TestPostGISShapestorePointExplicitGIDColumn)
778            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
779            from PointTests to test the explicit id_column parameter.  One
780            tests with the name of the column holding the shape ids, the other
781            uses PostgreSQL's OID column.  For the latter a number of methods
782            have to be overwritten to make them independent of the actual id
783            values.
784    
785    2004-03-08  Silke Reimer  <[email protected]>
786    
787            Update debian directory:
788    
789            * debian/changelog: Added new version.
790            * deiban/rules: Updated management of patches (with cbds)
791            * debian/control: Added cbds to dependencies
792            * debian/patches/*: New. Adds better support for patches of thuban in
793                            debian
794            * debian/menu: Syntax of menu changed slightly
795            * debian/setup.py.patch: removed because it has been moved to
796                            debian/patechs/setup.py.patch
797            
798    
799    2004-02-26  Bernhard Herzog  <[email protected]>
800    
801            Create the Doc/technotes directory for text files with information
802            for developers
803    
804            * Doc/technotes/README: New. README for the technotes
805    
806            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
807            Thuban
808    
809            * Doc/technotes/release_process.txt: New. Used to be
810            HOWTO-Release.  Now slightly adapted to technote formatting style.
811    
812            * HOWTO-Release: Removed.  It's contents are now in
813            Doc/technotes/release_process.txt
814    
815    2004-02-25  Bernhard Herzog  <[email protected]>
816    
817            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
818            version of wxWindows the module was compiled with so we can check
819            that against the wxPython version.
820    
821            * Thuban/version.py (thuban_branch, thuban_release): New variables
822            controlling which and how Thuban versions are shown.  See the
823            comments for details.
824            (verify_versions): Also check that the wx version that wxproj is
825            compiled against matches that of the wxPython we use at runtime
826    
827    2004-02-20  Bernhard Herzog  <[email protected]>
828    
829            * Extensions/wms/wms.py (epsg_code_to_projection): Use
830            get_system_proj_file to read the epsg projections.  The old way
831            depended on the current directory being the top Thuban directory.
832    
833    2004-02-20  Bernhard Herzog  <[email protected]>
834    
835            * Extensions/svgexport/test/test_svgmapwriter.py
836            (TestVirtualDC.test_clippath): Remove a debug print
837    
838    2004-02-20  Bernhard Herzog  <[email protected]>
839    
840            * Extensions/svgexport/__init__.py: New.  Turn
841            Extensions/svgexport into a package.
842    
843            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
844            doc-string a bit.  The doc-string must come first, otherwise it's
845            not a doc-string.  The __future__ import must be the first thing
846            after the doc-string.  Use only double quotes in doc-strings.
847            Single quotes trip up emacs syntax highlighting if the text
848            contains apostrophes.
849    
850    2004-02-20  Bernhard Herzog  <[email protected]>
851    
852            * Extensions/svgexport/test/__init__.py,
853            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
854            suite for svgexport
855    
856            * test/runtests.py (find_test_modules): New. Function with the
857            module finding code from main.
858            (main): Use find_test_modules to figure out the default test
859            modules and take modules from Extensions.svgexport.test too.
860    
861    2004-02-19  Bernhard Herzog  <[email protected]>
862    
863            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
864            the mainwindow has a reference to the map of the initial session.
865            This fixes a bug introduced with the fix for RT#2245
866    
867    2004-02-19  Bernhard Herzog  <[email protected]>
868    
869            * Extensions/svgexport/svgsaver.py,
870            Extensions/svgexport/svgmapwriter.py,
871            Extensions/svgexport/maplegend.py: Added again.  This time in the
872            correct place.
873    
874    2004-02-17  Bernhard Herzog  <[email protected]>
875    
876            Fix for RT#2245
877    
878            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
879            instance variables before trying to create any windows.  Creating
880            windows can start an event loop if e.g. message boxes are popped
881            up for some reason, and event handlers, especially EVT_UPDATE_UI
882            may want to access things from the application.
883            (ThubanApplication.maps_changed): The mainwindow may not have been
884            created yet, so check whether it has been created before calling
885            its methods
886    
887            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
888            have a map
889    
890    2004-02-17  Bernhard Herzog  <[email protected]>
891    
892            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
893            Extensions/svgmapwriter.py, Extensions/maplegend.py,
894            extensions/svgexport/svgsaver.py,
895            extensions/svgexport/svgmapwriter.py,
896            extensions/svgexport/maplegend.py: Removed.  These files were in
897            the wrong places or didn't work at all.
898    
899    2004-02-16  Bernhard Herzog  <[email protected]>
900    
901            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
902            line
903    
904    2004-02-16  Bernhard Herzog  <[email protected]>
905    
906            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
907    
908    2004-02-15  Markus Rechtien  <[email protected]>
909            
910            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
911            to write a session to a file in SVG format.
912            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
913            to write a SVG map of a session.
914            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
915            in SVG format for the current session.
916    
917    2004-02-13  Bernhard Herzog  <[email protected]>
918    
919            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
920            can't be created, return immediately after displaying the error
921            message.
922    
923    2004-02-11  Bernhard Herzog  <[email protected]>
924    
925            Handle postgis tables with more than one geometry column.
926    
927            * Thuban/Model/postgisdb.py
928            (PostGISTable._fetch_table_information): Delegate the creation of
929            column objects to a different method so that we can extend that in
930            derived classes
931            (PostGISTable._create_col_from_description): New. Column object
932            creation part of _fetch_table_information
933            (PostGISShapeStore._create_col_from_description): New. Extend
934            inherited method to handle geometry columns
935            (PostGISShapeStore.__init__): New parameter geometry_column to
936            specify which geometry column to use.  Optional but mandatory for
937            tables with more than one geometry column
938            (PostGISShapeStore._fetch_table_information): Also use the name of
939            the geometry column when looking for the srid
940            (PostGISShapeStore.ShapeType): Also use the name of the geometry
941            column when looking for the shape type
942    
943            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
944            NonConnectionStore to changes in the PostGISShapeStore
945    
946            * test/test_postgis_db.py
947            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
948            PostGISShapeStore with tables having two geometry columns.
949    
950    2004-02-10  Bernhard Herzog  <[email protected]>
951    
952            Fix some postgis problems.  What remains to be done is real
953            handling of SRIDs as they affect how reprojection is done
954    
955            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
956            doc-string
957            (PostGISShapeStore._fetch_table_information): New. Extend
958            inherited method to retrieve srid
959            (PostGISShapeStore.BoundingBox): Handle tables without data.
960            extent yields NULL for those
961            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
962    
963            * test/test_postgis_db.py
964            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
965            for the special case of a table without any data
966            (TestPostGISShapestorePointSRID): New class with tests for a table
967            that uses srids
968            (PolygonTests): Fix a doc-string typo
969    
970            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
971            reference_systems with a specification of spacial reference
972            systems to create in the new db.
973            (PostgreSQLServer.new_postgis_db)
974            (PostgreSQLServer.get_static_data_db): New parameter
975            reference_systems to be passed through ultimately to
976            PostGISDatabase.  In new_postgis_db also check whether an existing
977            db already has the right srids
978            (PostgreSQLServer.get_default_static_data_db): Add srids and a
979            table that uses srids
980            (PostGISDatabase.initdb): Create the entries for the reference
981            systems
982            (PostGISDatabase.has_data): Add reference_systems parameter to
983            check for those too
984            (upload_shapefile): New parameter srid to create tables with a
985            specific srid
986    
987    2004-02-06  Frank Koormann  <[email protected]>
988    
989            * po/pt_BR.po: Fixed charset
990    
991    2004-02-05  Frank Koormann  <[email protected]>
992    
993            * po/pt_BR.po: Fixed format string for error message, missing %s
994            added (Thuban/UI/application.py:273)
995    
996    2004-02-03  Frank Koormann  <[email protected]>
997            
998            First version of Portuguese (Brazilian) translation
999    
1000            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
1001            Brazilian Portuguese by Eduardo Patto Kanegae.
1002    
1003            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
1004            translators.
1005    
1006    
1007    2004-01-22  Frank Koormann  <[email protected]>
1008    
1009            * Doc/manual/thuban-manual.xml: Added section on installation of
1010            Thuban under Win32 systems. Fixed image path references in the postgis
1011            section. Some minor source formattings.
1012    
1013    2004-01-21  Frank Koormann  <[email protected]>
1014    
1015            Make Thuban remember path selections (at least for one application run).
1016    
1017            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1018            attribute of application object. Path is a dictionary of
1019            strings, currently with the items "data" and "projection".  
1020            (Application.SetPath): New, stores path for the specified item.
1021            (Application.Path): New, return path for the specified item.
1022    
1023            * Thuban/UI/mainwindow.py
1024            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1025            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1026            MainWindow.TableOpen): Access "data" path information of the
1027            application.
1028            
1029            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1030            Access "projection" path information of the application.
1031    
1032    2004-01-05  Bernhard Herzog  <[email protected]>
1033    
1034            * po/ru.po: Updated translations from Alex Shevlakov
1035    
1036    2004-01-05  Bernhard Herzog  <[email protected]>
1037    
1038            * po/Makefile, po/README: Move the description of how to generate
1039            the translation statistics to the README.
1040    
1041    2003-12-23  Bernhard Herzog  <[email protected]>
1042    
1043            * NEWS: Update for 1.0.0
1044    
1045            * po/it.po: Another update from Maurizio Napolitano
1046    
1047    2003-12-23  Bernhard Herzog  <[email protected]>
1048    
1049            * po/it.po: Updated translation from Maurizio Napolitano
1050    
1051    2003-12-23  Bernhard Herzog  <[email protected]>
1052    
1053            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1054            for translation
1055    
1056            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1057            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1058            strings for translation
1059    
1060            * po/de.po: Update with the newly marked strings.
1061    
1062    2003-12-22  Bernhard Herzog  <[email protected]>
1063    
1064            * HOWTO-Release: Fix the places where version numbers have to be
1065            updated
1066    
1067    2003-12-22  Bernhard Herzog  <[email protected]>
1068    
1069            * setup.py (setup call): 1.0.0, yeah!
1070    
1071            * Thuban/version.py (longversion): 1.0.0, yeah!
1072    
1073            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1074            1.0.0 namespace too
1075    
1076            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1077            1.0.0 namespace
1078    
1079            * test/test_load.py (LoadSessionTest.dtd)
1080            (TestSingleLayer.file_contents)
1081            (TestNonAsciiColumnName.file_contents)
1082            (TestLayerVisibility.file_contents)
1083            (TestClassification.file_contents, TestLabels.file_contents)
1084            (TestLayerProjection.file_contents)
1085            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1086            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1087            (TestPostGISLayerPassword.file_contents)
1088            (TestLoadError.file_contents, TestLoadError.test): Update for
1089            1.0.0 namespace
1090    
1091            * test/test_save.py (SaveSessionTest.dtd)
1092            (SaveSessionTest.testEmptySession)
1093            (SaveSessionTest.testSingleLayer)
1094            (SaveSessionTest.testLayerProjection)
1095            (SaveSessionTest.testRasterLayer)
1096            (SaveSessionTest.testClassifiedLayer)
1097            (SaveSessionTest.test_dbf_table)
1098            (SaveSessionTest.test_joined_table)
1099            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1100    
1101    2003-12-22  Bernhard Herzog  <[email protected]>
1102    
1103            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1104            alignment flags are byte strings not unicode and that they have
1105            valid values
1106    
1107            * test/test_load.py (TestLabelLayer): New. Test loading (and
1108            indirectly saving) of maps with labels.
1109    
1110    2003-12-22  Bernhard Herzog  <[email protected]>
1111    
1112            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1113            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1114            unsubscribe all subscribers.
1115            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1116            self.grid since it may already have been destroyed.
1117            Fixes RT #2256
1118    
1119    2003-12-19  Bernhard Herzog  <[email protected]>
1120    
1121            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1122    
1123    2003-12-16  Bernhard Herzog  <[email protected]>
1124            
1125            * debian/bitmappath.patch, debian/setup.py.patch:
1126                    added to ensure compliance with FHS for debian
1127            * debian/rules, debian/changelog:
1128                added patches in rules to ensure compliance with FHS for debian
1129    
1130    2003-12-16  Bernhard Herzog  <[email protected]>
1131    
1132            * po/Makefile (mo): Make the output a bit nicer so that it prints
1133            statistics about the translations. Add a comment how produce even
1134            nicer statistics with sed.
1135    
1136    2003-12-09  Frank Koormann   <[email protected]>
1137    
1138            * Resources/Projections/defaults.proj:
1139            French projection sample with correct accents (UNICODE).
1140    
1141    2003-12-05  Bernhard Herzog  <[email protected]>
1142    
1143            * MANIFEST.in: Add the devtools directory
1144    
1145            * setup.py (setup call): Use license instead of licence. This
1146            silences a deprecation warning on Python 2.3
1147    
1148    2003-12-05  Frank Koormann   <[email protected]>
1149    
1150            Documentation synced with 1.0rc1
1151    
1152            * Doc/manual/thuban-manual.xml:
1153            Minor formatting changes and references to database layers .
1154            Introduction.Internationalization: New section on i18n.
1155            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1156            MapManagement.TheLegend: Added section and screenshot on popup menu.
1157            ProjectionManagement: Updated screenshot and sentence on EPSG.
1158            Appendix.SupportedDataSources: Added PostGIS.
1159            Appendix.WorkingwithPostGIS: New section.
1160    
1161            * Doc/manual/images/6_projection.png: Updated screenshot including
1162            EPSG checkboxes.
1163    
1164            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1165    
1166            * Doc/manual/images/app_postgis_add_layer.png,
1167            Doc/manual/images/app_postgis_db_add.png,
1168            Doc/manual/images/app_postgis_db_management.png:
1169            New screenshots focussing on database layers
1170    
1171    2003-12-05  Frank Koormann   <[email protected]>
1172    
1173            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1174            write warning to stderr instead of rising a warning dialog
1175    
1176    2003-12-03  Bernhard Herzog  <[email protected]>
1177    
1178            Fix for RT #2243
1179    
1180            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1181            New. Like has_selected_layer but for shape layers only
1182            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1183            shape layers only
1184            (layer_show_table command, layer_jointable command): Use these
1185            commands should only be available for shape layers
1186    
1187    2003-12-03  Bernhard Herzog  <[email protected]>
1188    
1189            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1190            publishers that are wx objects and may have been destroyed by wx
1191            already. Fixes RT #2242.
1192    
1193    2003-12-03  Bernhard Herzog  <[email protected]>
1194    
1195            * po/ru.po: Updates from Alex Shevlakov
1196    
1197    2003-12-03  Silke Reimer <silkeintevation.de>
1198    
1199            * debian/control, debian/changelog: Added gdal-support to
1200                    debian package, updated to new thuban version
1201    
1202    
1203    2003-12-03  Bernhard Herzog  <[email protected]>
1204    
1205            * Thuban/Lib/version.py: New. Module for version number
1206            manipulations. The version of make_tuple here also deals better
1207            with more unusual version number strings, such as e.g.
1208            "1.2+cvs20031111"
1209    
1210            * Thuban/version.py (make_tuple): Removed. It's now in
1211            Thuban.Lib.version. Use that implementation instead.
1212    
1213            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1214    
1215    2003-12-02  Bernhard Herzog  <[email protected]>
1216    
1217            * MANIFEST.in: Add debian files
1218    
1219            * setup.py (setup call): Add packages for the Extensions so that
1220            they're installed too
1221            (data_files): Add READMEs and sample data from some Extensions
1222    
1223            * NEWS: Add note about the extensions in binary packages
1224    
1225    2003-12-02  Bernhard Herzog  <[email protected]>
1226    
1227            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1228            with the thuban-1.0rc1
1229    
1230            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1231            thuban-1.0rc1 namespace too
1232    
1233            * test/test_save.py (SaveSessionTest.dtd)
1234            (SaveSessionTest.testEmptySession)
1235            (SaveSessionTest.testSingleLayer)
1236            (SaveSessionTest.testLayerProjection)
1237            (SaveSessionTest.testRasterLayer)
1238            (SaveSessionTest.testClassifiedLayer)
1239            (SaveSessionTest.test_dbf_table)
1240            (SaveSessionTest.test_joined_table)
1241            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1242            namespace
1243    
1244            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1245            namespace
1246            (TestSingleLayer.file_contents)
1247            (TestNonAsciiColumnName.file_contents)
1248            (TestLayerVisibility.file_contents)
1249            (TestClassification.file_contents, TestLabels.file_contents)
1250            (TestLayerProjection.file_contents)
1251            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1252            (TestPostGISLayer.file_contents)
1253            (TestPostGISLayerPassword.file_contents)
1254            (TestLoadError.file_contents, TestLoadError.test): Update to
1255            thuban-1.0rc1 namespace
1256    
1257    2003-12-01  Bernhard Herzog  <[email protected]>
1258    
1259            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1260            nt to better match Intevation's current w32 setup
1261    
1262            * HOWTO-Release: Add note about updating MANIFEST.in
1263    
1264            * MANIFEST.in: Add the Extensions
1265    
1266            * NEWS: Update for 1.0rc1
1267    
1268    2003-12-01  Bernhard Herzog  <[email protected]>
1269    
1270            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1271            cards for the dialog so that shapefiles ending in all uppercase
1272            SHP are listed too
1273    
1274    2003-11-28  Bernhard Herzog  <[email protected]>
1275    
1276            * Thuban/version.py (longversion): Update to 1.0rc1
1277    
1278            * setup.py (setup call): Update version to 1.0rc1. Use the
1279            [email protected] email address as author email instead of my
1280            personal one.
1281    
1282    2003-11-28  Bernhard Herzog  <[email protected]>
1283    
1284            * po/de.po: Update german translation.
1285    
1286    2003-11-28  Bernhard Herzog  <[email protected]>
1287    
1288            Unify the filenames stored in .thuban files so that the .thuban
1289            files are more platform independend
1290    
1291            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1292            that they can be used on both windows and unix
1293            (SessionSaver.prepare_filename): New. Handle all filename
1294            transformations for filenames stored in the thuban file
1295            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1296            Use prepare_filename
1297    
1298            * test/test_save.py (SaveSessionTest.testSingleLayer)
1299            (SaveSessionTest.testLayerProjection)
1300            (SaveSessionTest.testRasterLayer)
1301            (SaveSessionTest.testClassifiedLayer)
1302            (SaveSessionTest.test_dbf_table)
1303            (SaveSessionTest.test_joined_table): Filenames are always stored
1304            with slashes on all currently supported platforms so adapt all
1305            tests to this
1306    
1307            * test/test_load.py (LoadSessionTest.filenames): With the new
1308            filename scheme the filenames in the tests should be
1309            understandable on all currently supported platforms so we turn
1310            this into an empty list because we don't have to normalize them
1311            anymore
1312    
1313    2003-11-28  Bernhard Herzog  <[email protected]>
1314    
1315            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1316            Add the ellipsoid to the projection since some Proj versions
1317            complain if it's missing.
1318    
1319    2003-11-27  Bernhard Herzog  <[email protected]>
1320    
1321            Corect some bounding box projection problems
1322    
1323            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1324            version of ForwardBBox
1325            (Projection._transform_bbox): New. common implementation of
1326            ForwardBBox and InverseBBox
1327            (Projection.ForwardBBox): Use _transform_bbox.
1328    
1329            * test/test_proj.py (TestProjection.test): Add test for
1330            InverseBBox
1331    
1332            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1333            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1334            new InverseBBox method to determine the unprojected bounding box
1335            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1336            bbox.
1337    
1338            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1339            Removed.
1340            (TestLayer.test_arc_layer_with_projection): New. This test is
1341            better able to test whether bounding boxes are projected correctly
1342            than test_point_layer_with_projection
1343    
1344            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1345            InverseBBox to unproject bboxes
1346    
1347    2003-11-25  Bernhard Herzog  <[email protected]>
1348    
1349            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1350            source code.
1351    
1352    2003-11-25  Bernhard Herzog  <[email protected]>
1353    
1354            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1355            there for backwards compatibility and all code relying on that
1356            should have been updated by now.
1357    
1358    2003-11-25  Bernhard Herzog  <[email protected]>
1359    
1360            * test/test_load.py (TestClassification.test): Add the missing
1361            round trip test.
1362            (TestClassification.file_contents): Update to the newest file
1363            format
1364    
1365    2003-11-25  Bernhard Herzog  <[email protected]>
1366    
1367            Add very experimental (and possibly dangerous) extension to draw
1368            polygons:
1369    
1370            * Extensions/drawshape/README: New. Brief installation
1371            instructions
1372    
1373            * Extensions/drawshape/drawshape.py: New. Implementation of the
1374            drawshape extensions
1375    
1376            * Extensions/drawshape/patch.diff: Patch to apply before the
1377            extension can be used.
1378    
1379    2003-11-24  Bernhard Herzog  <[email protected]>
1380    
1381            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1382            (ShapefileStore.__init__): Factor opening the shapefile into a
1383            separate method (the new _open_shapefile). This makes the code a
1384            bit more readable but the real reason is that it makes some evil
1385            hacks easier. :-)
1386    
1387    2003-11-24  Bernhard Herzog  <[email protected]>
1388    
1389            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1390            converter is specified for an attribute assume it's a string
1391            containing only Latin1 characters. Update doc-string accordingly.
1392            This change should fix many places where unicode objects might
1393            accidentally enter Thuban.
1394    
1395            * test/test_load.py (TestNonAsciiColumnName): New test to check
1396            what happens with column names in DBF files that contain non-ascii
1397            characters
1398    
1399    2003-11-21  Bernhard Herzog  <[email protected]>
1400    
1401            Enable the experimental attribute editing again and introduce a
1402            command line switch to actually activate it
1403    
1404            * Thuban/UI/main.py (options): New. Container for options set on
1405            the commmand line
1406            (main): Add the --enable-attribute-editing flag.
1407    
1408            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1409            editing is enabled use the grid ctrl which allows editing of the
1410            values
1411    
1412            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1413            New. Just delegate this to the underlying table.
1414    
1415    2003-11-20  Bernhard Herzog  <[email protected]>
1416    
1417            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1418            Skip this test if run under non-posix systems since it only works
1419            there
1420    
1421    2003-11-19  Bernhard Herzog  <[email protected]>
1422    
1423            * Thuban/Model/resource.py: Rework the way gdal support is
1424            determined so that we can give a reason in the about why gdal is
1425            not supported.
1426            (gdal_support_status): New. Variable holding a string with the
1427            reason for no gdal support
1428    
1429            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1430            not supported to the message
1431    
1432    2003-11-19  Bernhard Herzog  <[email protected]>
1433    
1434            Remove the old table interface and its test cases
1435    
1436            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1437            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1438            anymore
1439    
1440            * Thuban/Model/transientdb.py (TransientTableBase)
1441            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1442            anymore
1443    
1444            * test/test_table.py: Removed since the old interface it tests is
1445            gone.
1446    
1447            * test/runtests.py (main): The old table interface is gone and
1448            with it the deprecation warnings so remove the code that turns
1449            these warnings into errors
1450    
1451    2003-11-19  Bernhard Herzog  <[email protected]>
1452    
1453            * test/test_table.py: Revert to revision 1.5 again. Changing the
1454            tests to use the new table interface is completely wrong since the
1455            whole purpose of the tests in this module is to test the old
1456            interface.
1457    
1458    2003-11-18  Bernhard Herzog  <[email protected]>
1459    
1460            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1461            New. Test whether the connection matches a set of connection
1462            parameters
1463    
1464            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1465            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1466            for existing connections with the same parameters and break out of
1467            the loop correctly.
1468    
1469            * test/test_postgis_db.py (TestBriefDescription)
1470            (TestPostGISSimple.test_brief_description): Rename
1471            TestBriefDescription to TestPostGISSimple and the test method to
1472            test_brief_description so that we can add more test methods.
1473            (TestPostGISSimple.test_matches_parameters): New. Test the new
1474            MatchesParameters method
1475    
1476    2003-11-18  Bernhard Herzog  <[email protected]>
1477    
1478            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1479            _was_destroyed, to indicate whether an publisher instance has
1480            already been destroyed.
1481            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1482            been destroyed yet.
1483            (Publisher.Destroy): Set the _was_destroyed flag to true.
1484    
1485            * test/test_connector.py
1486            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1487            calling Unsubscribe after Destroy doesn't raise an exception
1488    
1489    2003-11-14  Bernhard Herzog  <[email protected]>
1490    
1491            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1492            typo in doc-string
1493    
1494    2003-11-13  Bernhard Herzog  <[email protected]>
1495    
1496            Quote table and column names properly for postgis.
1497    
1498            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1499            quote an identifier for use in an sql statement
1500            (PostGISColumn.__init__): Add the quoted_name attribute
1501            (PostGISTable.__init__): New instance variable quoted_tablename
1502            (PostGISTable._fetch_table_information): Use the quoted table
1503            name. New isntance variable quoted_geo_col with a quoted version
1504            of geometry_column
1505            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1506            (PostGISTable.RowOrdinalToId): Use the quoted table name
1507            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1508            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1509            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1510            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1511            Use quoted table and column names
1512    
1513            * test/test_postgis_db.py (TestPostGISSpecialCases)
1514            (TestPostGISIgnoredColumns): Rename the class to
1515            TestPostGISSpecialCases because that better describes the new
1516            cases
1517            (TestPostGISSpecialCases.test_unsupported_types)
1518            (TestPostGISSpecialCases.test): Rename the method to
1519            test_unsupported_types because we need a more descriptive name now
1520            that there are more methods
1521            (TestPostGISSpecialCases.test_table_name_quoting)
1522            (TestPostGISSpecialCases.test_column_name_quoting)
1523            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1524            cases to test quoting of table and column names in PostGISTable
1525            and PostGISShapeStore
1526    
1527            * test/postgissupport.py
1528            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1529            AddGeometryColumn desn't support table or column names with sapces
1530            or double quotes
1531    
1532    2003-11-12  Jan-Oliver Wagner <[email protected]>
1533    
1534            * Extensions/wms/__init__.py: New: Init to make this
1535            directory a package.
1536    
1537            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1538    
1539    2003-11-11  Bernhard Herzog  <[email protected]>
1540    
1541            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1542            Constant for the file woth deprecated epsg projections
1543            (get_system_proj_file): Update doc-string
1544    
1545            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1546            above the EPS widgets, introduce a check box for the deprecated
1547            eps projections and a label for the epsg widgets
1548            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1549            too
1550    
1551    2003-11-11  Bernhard Herzog  <[email protected]>
1552    
1553            Avoid warnings when run under Python 2.3
1554    
1555            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1556            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1557    
1558            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1559            real method so that we can convert to int.
1560            (MapRenderer.label_font): The font size mist be an int.
1561    
1562            * Thuban/UI/common.py (Color2wxColour): The color values must be
1563            ints. Also, remove the unnecessary asserts.
1564    
1565            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1566            (TestUnicodeStrings.test): Python source code should not contain
1567            non-ascii characters unless an encoding is specified in the file.
1568            Therefore use \x escapes in the string literals for non-ascii
1569            characters.
1570    
1571    2003-11-11  Bernhard Herzog  <[email protected]>
1572    
1573            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1574            parameter so that this function can be used for all proj files in
1575            Resource/Projections
1576            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1577            get_system_proj_file
1578    
1579            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1580            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1581            objects self._sys_proj_files
1582            (ProjFrame.build_dialog): Adapt to the new changes in the
1583            ProjectionList constructor. Add a check button to toggle whether
1584            EPSG projections are shown
1585            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1586            events.
1587            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1588            the busy cursor if the files have not yet been loaded by the
1589            dialog.
1590            (ProjFrame.load_system_proj): Add a parameter for the name of the
1591            proj file. Maintain the dictionary of system projections
1592            self._sys_proj_files
1593    
1594            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1595            user_projs parameters into one parameter proj_files which is a
1596            list of proj files.
1597            (ProjectionList._subscribe_proj_files)
1598            (ProjectionList._unsubscribe_proj_files): New. Move
1599            subscription/unsubscription of projfile messages to separate
1600            methods
1601            (ProjectionList.Destroy): The unsubscribe is now done in
1602            _unsubscribe_proj_files
1603            (ProjectionList.update_projections): We now have a list of proj
1604            file objects
1605            (ProjectionList.SetProjFiles): New method to set a new list of
1606            proj file objects
1607    
1608            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1609            Specify explicitly which system proj file to load.
1610    
1611    2003-11-11  Bernhard Herzog  <[email protected]>
1612    
1613            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1614            instance variables to cut cyclic references. The GC would have
1615            collected the loader eventually but it can happen that it doesn't
1616            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1617            harder and forces a collection when the interpreter terminates)
1618            (load_session): Call the handler's Destroy method to make sure
1619            that it gets garbage collected early. Otherwise it will be
1620            collected very late if at all and it holds some references to e.g.
1621            shapestores and the session which can lead to leaks (of e.g. the
1622            temporary files)
1623    
1624            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1625            resource leak in load_session
1626    
1627    2003-11-10  Bernhard Herzog  <[email protected]>
1628    
1629            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1630            extensions are to be rendered.
1631            (_renderer_extensions): New. List with renderer for layers in
1632            extensions
1633            (add_renderer_extension): New. Add a renderer extension
1634            (init_renderer_extensions): New. Init the renderer extensions
1635            (BaseRenderer.render_map_incrementally): Search
1636            _renderer_extensions for how to draw unknown layer types
1637            (BaseRenderer.draw_raster_data): Add format parameter so that
1638            formats other than BMP can be drawn
1639            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1640            draw_raster_data
1641    
1642            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1643            strings of the format parameter of draw_raster_data method to wx
1644            constants
1645            (MapRenderer.draw_raster_data): Add the format parameter and use
1646            raster_format_map to map it to the right wxwindows constant for
1647            wxImageFromStream
1648    
1649            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1650            the format parameter and record it
1651            (TestBaseRenderer.test_raster_no_projection): check the format
1652            paramter of the draw_raster_data method
1653            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1654            extension facility
1655    
1656    2003-11-07  Bernhard Herzog  <[email protected]>
1657    
1658            Tweak the usage of the sqlite database to make common use cases
1659            more responsive. In most cases copying the data to the sqlite
1660            database takes so long that using sqlite doesn't have enough
1661            advantages.
1662    
1663            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1664            comments about performance and query the min and max in separate
1665            statements because only that way will indexes be used.
1666            (TransientTableBase.UniqueValues): Add some comments about
1667            performance.
1668            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1669            Do not copy the data to the transient DB but use the transient
1670            copy if it exists. See the new comments for the performance trade
1671            offs
1672    
1673            * test/test_transientdb.py
1674            (TestTransientTable.test_auto_transient_table): Make sure that the
1675            data is copied to the transient database at some point.
1676    
1677    2003-11-03  Bernhard Herzog  <[email protected]>
1678    
1679            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1680            globals to locals so that it's a bit faster
1681    
1682    2003-11-03  Bernhard Herzog  <[email protected]>
1683    
1684            * Thuban/UI/baserenderer.py
1685            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1686            method. ReadValue is faster than ReadRowAsDict since it only reads
1687            one cell especially now that the dbf file objects actually
1688            implement it.
1689    
1690            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1691            read_attribute method of the dbf objects
1692    
1693    2003-11-03  Bernhard Herzog  <[email protected]>
1694    
1695            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1696            variable to indicate whether the result should be shown in a
1697            dialog box
1698            (profile_screen_renderer, time_screen_renderer): Only show a
1699            dialog box if popup_dialog_box is true.
1700            (profile_screen_renderer): Flush stdout after the printing the
1701            first part of the "profiling..." message
1702    
1703            * Thuban/UI/baserenderer.py
1704            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1705            brushes for the groups so that they're not created over and over
1706            again
1707    
1708            * Thuban/Model/classification.py (Classification.__getattr__)
1709            (Classification._compile_classification)
1710            (Classification._clear_compiled_classification): New. Methods to
1711            manage a 'compiled' representation of the classification groups
1712            which is created on demand
1713            (Classification.InsertGroup, Classification.RemoveGroup)
1714            (Classification.ReplaceGroup): reset the compiled representation
1715            (Classification.FindGroup): Use the compiled representation to
1716            find the matching group
1717            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1718    
1719    2003-10-31  Bernhard Herzog  <[email protected]>
1720    
1721            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1722            Send a CLASS_CHANGED message
1723            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1724            not return the removed group since it wasn't used.
1725    
1726            * test/test_classification.py
1727            (TestClassification.test_set_default_group): New. Test the
1728            SetDefaultGroup method
1729            (TestClassification.test_insert_group): New. Test the InsertGroup
1730            method
1731            (TestClassification.test_remove_group): New. Test the RemoveGroup
1732            method
1733            (TestClassification.test_replace_group): New. Test the
1734            ReplaceGroup method
1735    
1736    2003-10-31  Bernhard Herzog  <[email protected]>
1737    
1738            * test/test_classification.py (TestClassification.setUp):
1739            Subscribe to the CLASS_CHANGED messages
1740            (TestClassification.tearDown): New. Destroy the classification
1741            properly
1742            (TestClassification.test_defaults): Add tests for the default line
1743            width and whether no messages were sent yet
1744            (TestClassification.test_set_default_properties): Add tests for
1745            messages and setting the default line width
1746            (TestClassification.test_add_singleton)
1747            (TestClassification.test_add_range)
1748            (TestClassification.test_multiple_groups): Add tests for messages
1749    
1750    2003-10-31  Bernhard Herzog  <[email protected]>
1751    
1752            Some more refactoring in preparation for new tests:
1753    
1754            * test/test_classification.py (TestClassification.setUp): New.
1755            Instantiate the classification here. Update the test methods
1756            accordingly.
1757            (TestClassification.test_multiple_groups): Make sure that the two
1758            singletons matching 1 are considered different.
1759    
1760    2003-10-31  Bernhard Herzog  <[email protected]>
1761    
1762            * test/test_classification.py (red, green, blue): New. These
1763            constants were used in several cases. Update the relevant methods.
1764            (TestClassification.test_defaults)
1765            (TestClassification.test_set_default_properties)
1766            (TestClassification.test_add_singleton)
1767            (TestClassification.test_add_range)
1768            (TestClassification.test_multiple_groups)
1769            (TestClassification.test_deepcopy): New. These were formerly all
1770            part of the single method test.
1771            (TestClassification.test_deepcopy): Removed.
1772            (TestClassIterator): Removed. The test case is now a method of
1773            TestClassification since it tests part of the public interface of
1774            Classification
1775            (TestClassification.test_iterator): New. Used to be
1776            TestClassIterator effectively
1777    
1778    2003-10-31  Jan-Oliver Wagner <[email protected]>
1779    
1780            GUIfied the functions of the profiling extension.
1781    
1782            * /Extensions/profiling/__init__.py: New: Init to make this
1783            directory a package.
1784    
1785            * Extensions/profiling/profiling.py: Moved menu entries to
1786            the Extensions menu. Applied _() for strings.
1787            (profile_screen_renderer): Catch the detailed printout and present
1788            it in a dialog.
1789            (time_screen_renderer): Raise a dialog to present the result instead
1790            of printing it to stdout.
1791    
1792    2003-10-31  Bernhard Herzog  <[email protected]>
1793    
1794            * test/test_classification.py (TestClassGroupProperties)
1795            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1796            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1797            Split TestClassification into several classes, one for each class
1798            being tested. TestClassification itself now only tests
1799            Classification. This split makes changes to the tests a bit easier
1800    
1801    2003-10-31  Bernhard Herzog  <[email protected]>
1802    
1803            * Extensions/profiling/profiling.py: New. Extension to measure
1804            Thuban performance
1805    
1806    2003-10-31  Frank Koormann <[email protected]>
1807    
1808            Added two items to legend popup menu: Remove Layer and Show Layer Table
1809    
1810            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1811            LegendPanel._OnShowTable): New event handlers, call the corresponding
1812            mainwindow methods.
1813            (LegendTree._OnRightClick): Added items to popup menu.
1814    
1815    2003-10-30  Bernhard Herzog  <[email protected]>
1816    
1817            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1818            EVT_WINDOW_DESTROY
1819            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1820            nothing but is convenient for the derived classes.
1821    
1822            * Thuban/UI/tableview.py
1823            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1824            Unsubscribe the messages here not in OnClose because that might
1825            get called multiple times. Fixes RT #2196
1826            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1827            anymore.
1828    
1829            * README: Update the minimum requirement for wxPython. Since we
1830            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1831            the version in which that was introduced for all platforms
1832    
1833    2003-10-30  Frank Koormann <[email protected]>
1834    
1835            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1836            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1837            frame.
1838    
1839    2003-10-30  Jan-Oliver Wagner <[email protected]>
1840    
1841            Improved APR import extension, added further EPSG definitions
1842            and some cleanup regarding string class.
1843    
1844            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1845            Added test for alias 'longlat'.
1846    
1847            * Resources/Projections/epsg-deprecated.proj: New. Contains
1848            deprecated EPSG definitions.
1849    
1850            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1851            the variable names for objects.
1852    
1853            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1854            Copied from importAPR and provided with documentation.
1855    
1856            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1857            Moved to apr.py.
1858            (APR_View): Added object ref 'ITheme'.
1859    
1860            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1861            split function by corresponding use of the string class method.
1862    
1863            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1864            corresponding string method.
1865    
1866    2003-10-29  Bernhard Herzog  <[email protected]>
1867    
1868            * Thuban/UI/baserenderer.py
1869            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1870            special case of a classification that only has the default group
1871    
1872    2003-10-27  Bernhard Herzog  <[email protected]>
1873    
1874            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1875    
1876            * po/de.po: Update.
1877    
1878            * Thuban/UI/application.py
1879            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1880            dialog message properly
1881    
1882    2003-10-27  Bernhard Herzog  <[email protected]>
1883    
1884            Rework how localization works so that we use wx's translation
1885            functions when running Thuban as a normal application but not when
1886            we don't need any UI, such as in the test suite. See the comment
1887            in Thuban/__init__.py for details
1888    
1889            * Thuban/__init__.py (_): Add one level of indirection to make the
1890            translation handling more flexible and to make it possible to use
1891            either wx's translation services or not.
1892            (gettext_identity, translation_function_installed)
1893            (install_translation_function): New function to help with this
1894    
1895            * Thuban/UI/__init__.py: Install the wx specific translation
1896            function if it's OK to do that
1897    
1898            * test/support.py (initthuban): Install a dummy translation
1899            function so that importing Thuban.UI doesn't install a wx specific
1900            one for which would need to import wxPython
1901    
1902    2003-10-27  Bernhard Herzog  <[email protected]>
1903    
1904            * HOWTO-Release: Source archives should be created first and the
1905            binary packages should be created from the source archives.
1906            There's an official debian package now so there's no need to test
1907            the rpm on debian anymore
1908    
1909    2003-10-27  Bernhard Herzog  <[email protected]>
1910    
1911            Several rendering changes:
1912    
1913             - Render the selection into a separate bitmap so that only that
1914               bitmap needs to be redrawn when the selection changes
1915    
1916             - Render incrementally showing previews and allowing interaction
1917               before rendering is complete
1918    
1919             - Update the renderer interface a bit. Most parameters of
1920               RenderMap are now parameters of the constructor
1921    
1922            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1923            and the update region as parameters. Update the doc-string
1924            (BaseRenderer.render_map_incrementally): New. Generator function
1925            to renders the map incrementally
1926            (BaseRenderer.render_map): Remove the map argument (it's now in
1927            the constructor) and simply iterate over the
1928            render_map_incrementally generator to draw the map.
1929            (BaseRenderer.draw_shape_layer_incrementally)
1930            (BaseRenderer.draw_shape_layer): Renamed to
1931            draw_shape_layer_incrementally and changed into a generator that
1932            yields True every 500 shapes. Used by render_map_incrementally to
1933            render shape layers incrementally
1934    
1935            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1936            map and region parameters which are now in the constructor
1937            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1938            the inherited render_map_incrementally.
1939            (BaseRenderer.draw_shape_layer): Removed.
1940            (ScreenRenderer.draw_selection_incrementally): New. The selection
1941            drawing part of the removed draw_shape_layer as a generator
1942            (ScreenRenderer.layer_shapes): Update because of the region
1943            parameter change
1944            (ExportRenderer.__init__): New. Extend the inherited constructor
1945            with the destination region for the drawing
1946            (ExportRenderer.RenderMap): Removed the map and region parameters
1947            which are now in the constructor
1948    
1949            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1950            bitmap suitable for a preview in a tool
1951            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1952            bitmap
1953            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1954            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1955            exists
1956            (MapCanvas.OnIdle): Update the logic to deal with incremental
1957            rendering and the selection bitmap
1958            (MapCanvas._do_redraw): Handle the instantiation of the render
1959            iterator and the redraws during rendering
1960            (MapCanvas._render_iterator): New. Generator to incrementally
1961            redraw both bitmaps
1962            (MapCanvas.Export): Adapt to new renderer interface.
1963            (MapCanvas.full_redraw): Reset the selection bitmap and the
1964            renderer iterator too
1965            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1966            bitmap
1967            (MapCanvas.shape_selected): Only redraw the selection bitmap
1968    
1969            * test/test_baserenderer.py
1970            (TestBaseRenderer.test_polygon_no_projection)
1971            (TestBaseRenderer.test_raster_no_projection)
1972            (TestBaseRenderer.test_point_map_projection)
1973            (TestBaseRenderer.test_point_layer_and_map_projection)
1974            (TestBaseRenderer.test_point_layer_projection)
1975            (TestBaseRenderer.test_point_with_classification): Adapt to new
1976            renderer interface
1977    
1978    2003-10-24  Bernhard Herzog  <[email protected]>
1979    
1980            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1981            (point_in_polygon_shape, shape_centroid): Raise an exception if
1982            the shape can't be read. Previously invalid shape ids would lead
1983            to a segfault.
1984    
1985            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1986            New. test whether an exception is raised for invalid shape ids
1987    
1988    2003-10-24  Jan-Oliver Wagner <[email protected]>
1989    
1990            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1991            as alias for 'latlong'.
1992    
1993            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1994            as alias for 'latlong'.
1995    
1996    2003-10-24  Jan-Oliver Wagner <[email protected]>
1997    
1998            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1999            the projection even for the UnknownPanel.
2000            (UnknownProjPanel.__init__): Define the text and create the textctrl
2001            widget.
2002            (UnknownProjPanel._DoLayout): Replaced static text widget by the
2003            textctrl created in __init__.
2004            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
2005            including the parameters of the projection.
2006            
2007    2003-10-24  Jan-Oliver Wagner <[email protected]>
2008    
2009            * Resources/Projections/epsg.proj: New. This is a list of
2010            EPSG codes with parameters for proj. The list has been
2011            generated using devtools/create_epsg.py based on the
2012            file nad/epsg of the proj 4.4.7 package. Four projection
2013            definitions have been deleted as they are not accepted by proj:
2014            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2015            and "HD72 / EOV".
2016    
2017    2003-10-22  Bernhard Herzog  <[email protected]>
2018    
2019            Some more tweaks to the projection dialog which should fix RT
2020            #1886.
2021    
2022            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2023            the ProjFile's messages and call the base class methods correctly
2024            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2025            flag on the newly selected item too. Otherwise some other item is
2026            focused and the first time the focus is moved with the keyboard
2027            the selection moves in unexpected ways.
2028    
2029            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2030            focus on the OK button, only on the projection list. That way the
2031            list really has the focus initially
2032            (ProjFrame.OnClose): Call the projection list's Destroy method to
2033            make it unsubscribe all messages
2034    
2035    2003-10-21  Bernhard Herzog  <[email protected]>
2036    
2037            Rework the projection dialog to fix a few bugs, including RT 2166
2038            and most of 2168
2039    
2040            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2041            special wxListCtrl to show a list of projections in a more MVC
2042            fashion
2043    
2044            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2045            throughout the class. The main change is to use the ProjectionList
2046            class instead of a normal wxListBox. Also, add an explicit
2047            "Unknown" projection to the projection choice control.
2048            (ProjPanel.__init__): Add an "unknown" ellipsoid
2049            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2050            instantiation of the panel's controls to make the tab-order more
2051            natural
2052    
2053    2003-10-21  Bernhard Herzog  <[email protected]>
2054    
2055            * test/test_load.py (TestSingleLayer.file_contents)
2056            (TestSingleLayer.test): Add non-ascii characters to the titles of
2057            session, map and layer. This is effectively a port of the
2058            TestUnicodeStrings test in test_load_0_8.py which for some reason
2059            was only added there.
2060    
2061            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2062            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2063            characters to the titles of session, map and layer,.
2064    
2065    2003-10-21  Bernhard Herzog  <[email protected]>
2066    
2067            Add EPSG projection handling to .thuban files
2068    
2069            * test/test_save.py (SaveSessionTest.dtd)
2070            (SaveSessionTest.testEmptySession)
2071            (SaveSessionTest.testLayerProjection)
2072            (SaveSessionTest.testRasterLayer)
2073            (SaveSessionTest.testClassifiedLayer)
2074            (SaveSessionTest.test_dbf_table)
2075            (SaveSessionTest.test_joined_table)
2076            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2077            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2078            use a and epsg projection to test saving them
2079    
2080            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2081            namespace
2082            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2083            (TestLayerProjection.file_contents)
2084            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2085            (TestPostGISLayer.file_contents)
2086            (TestPostGISLayerPassword.file_contents)
2087            (TestLoadError.file_contents, TestLoadError.test): Update to use
2088            1.0-dev namespace
2089            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2090            use 1.0-dev namespace and use an EPSG projection to test whether
2091            loading it works
2092    
2093            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2094            as of Thuban 0.9. These are now tests to determine whether Thuban
2095            can still read files generated by Thuban 0.9
2096    
2097            * Thuban/Model/save.py (SessionSaver.write)
2098            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2099            namespace
2100            (SessionSaver.write_projection): Write the projection's epsg
2101            attribute
2102    
2103            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2104            thuban-1.0-dev.dtd namespace
2105            (SessionLoader.check_attrs): Allow a callable object as conversion
2106            too
2107            (SessionLoader.start_projection, SessionLoader.end_projection)
2108            (SessionLoader.start_parameter): Handle the epsg attribute and
2109            rename a few instance variables to lower case
2110    
2111            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2112            thuban-0.9.dtd is the epsg attribute for projections.
2113    
2114    2003-10-21  Bernhard Herzog  <[email protected]>
2115    
2116            * test/runtests.py (main): Let the user specify which tests to run
2117            on the command line
2118    
2119            * test/support.py (ThubanTestResult.getDescription): Override to
2120            give a better short description. The description can be used as a
2121            parameter to run_tests to run that particular test in isolation.
2122    
2123    2003-10-21  Frank Koormann   <[email protected]>
2124    
2125            Popup menu for legend. Scheduled for the 1.2 release this was too
2126            simple to implement: The popup menu is bound to the legend tree, while
2127            the events are hanlded by its anchestor, the legend panel. This
2128            allows reuse of all the event handlers already implemented for the
2129            legend toolbar buttons.
2130    
2131            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2132            to add handlers for the events issued by the popup menu.
2133            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2134            visibility event
2135            (LegendPanel._OnProjection): Handler for layer projection event.
2136            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2137            (LegendTree._OnRightClick): Event handler for right click, select item
2138            and pop up menu.
2139            (LegendTree.ToggleVisibility): Toggle layer visibility
2140            (LegendTree.LayerProjection): Raise layer projection dialog for
2141            current layer.
2142    
2143    2003-10-21  Bernhard Herzog  <[email protected]>
2144    
2145            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2146            declaration. The top-level element is projectionlist not projfile
2147    
2148    2003-10-20  Bernhard Herzog  <[email protected]>
2149    
2150            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2151            method to write a projfile and display a busy cursor and error
2152            dialogs.
2153            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2154            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2155            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2156            busy cursor while loading the user and system prj files.
2157    
2158    2003-10-16  Bernhard Herzog  <[email protected]>
2159    
2160            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2161            ProjFile objects
2162            (clear_proj_file_cache): New function to clear the cache. Mainly
2163            useful for use by the test suite
2164            (read_proj_file): Use the cache.
2165    
2166            * test/test_proj.py (TestProjFile): Clarify the doc-string
2167            (ProjFileReadTests): Update doc-string
2168            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2169            system proj files is cached.
2170            (ProjFileLoadTestCase): New base class for the proj file tests
2171            derived from support.FileLoadTestCase to provide some common
2172            behavior.
2173            (TestLoadingProjFile)
2174            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2175            (TestProjFileWithInvalidParameters.file_contents): Derive from
2176            ProjFileLoadTestCase
2177            (TestLoadingProjFile.test_caching): New. Test whether the cache
2178            works
2179    
2180    2003-10-16      Silke Reimer    <[email protected]>
2181    
2182            * debian/*: New directory with configuration files for building a thuban
2183              deb-package.
2184    
2185    2003-10-14  Bernhard Herzog  <[email protected]>
2186    
2187            * test/test_proj.py: Execute support.run_tests when run as
2188            __main__ so that missing unsubscribes are detected
2189            (TestProjFile.tearDown): Destroy the proj_file properly
2190    
2191    2003-10-14  Bernhard Herzog  <[email protected]>
2192    
2193            * Thuban/Model/messages.py (PROJECTION_ADDED)
2194            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2195            the ProjFile objects
2196    
2197            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2198            easily send messages when the projections change
2199            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2200            when the change was successful
2201    
2202            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2203            proj file messages
2204            (TestProjFile.test_add_remove)
2205            (TestProjFile.test_remove_non_existing)
2206            (TestProjFile.test_replace)
2207            (TestProjFile.test_replace_non_existing): Test whether the right
2208            messages are sent
2209    
2210    2003-10-14  Bernhard Herzog  <[email protected]>
2211    
2212            * test/test_proj.py (TestProjFile.test): Refactor into several
2213            tests
2214            (TestProjFile.test_add_remove)
2215            (TestProjFile.test_remove_non_existing)
2216            (TestProjFile.test_replace)
2217            (TestProjFile.test_replace_non_existing): Some of the new
2218            individual test cases
2219            (TestProjFileSimple): New class for the rest of the test cases
2220            that came out of the refactoring
2221            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2222            derived classes don't have to
2223    
2224    2003-10-13  Bernhard Herzog  <[email protected]>
2225    
2226            Add an optional EPSG code to the projection objects and extend the
2227            .proj file format accordingly.
2228    
2229            * Resources/XML/projfile.dtd (element projection): Add epsg
2230            attribute
2231    
2232            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2233            instance variable epsg. Update doc-string
2234            (Projection.EPSGCode, Projection.Label): New methods to provide
2235            access to EPSG code and a label for use in dialogs
2236    
2237            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2238            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2239            Handle the epsg code attribute when reading or writing proj files
2240    
2241            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2242            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2243            (ProjFrame.__FillAvailList): Use the projection's Label method to
2244            get the string for the list box
2245    
2246            * test/test_proj.py (TestProjection.test_label)
2247            (TestProjection.test_label_epsg)
2248            (TestProjection.test_epsgcode_for_non_epsg_projection)
2249            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2250            for the label and EPSGCode methods
2251            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2252            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2253            objects in the test cases and put the expected contents into the
2254            test case methods too. Update doTestWrite accordingly
2255            (TestLoadingProjFile)
2256            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2257            read tests from TestProjFile.
2258            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2259            tests are now in the new classes.
2260            (sample_projfile, sample_projfile_data)
2261            (sample_projfile2, sample_projfile_data2): Removed. Not used
2262            anymore.
2263            (TestProjFile.test_read_unreadable_file): No need to reset the
2264            permissions at the end anymore since we use a unique filename
2265    
2266    2003-10-13  Bernhard Herzog  <[email protected]>
2267    
2268            * test/test_proj.py: Some more refactoring of the test cases
2269            (ProjFileTest): New base class for the proj file tests.
2270            (TestProjFile): Derive from ProjFileTest
2271            (TestProjFile.test_read_unreadable_file)
2272            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2273            the new filename method to get a unique filename
2274            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2275            (WriteProjFileTests): New class for proj file write tests.
2276            Contains the write test that were in TestProjFile originally.
2277    
2278    2003-10-13  Bernhard Herzog  <[email protected]>
2279    
2280            * test/test_proj.py (TestProjFile.testRead)
2281            (TestProjFile.test_read_non_existing_file)
2282            (TestProjFile.test_read_unreadable_file)
2283            (TestProjFile.test_read_empty_file): Split into several methods.
2284    
2285    2003-10-10  Bernhard Herzog  <[email protected]>
2286    
2287            * Thuban/UI/sizers.py: New file with custom sizers.
2288    
2289            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2290            all projection type specific panels and put them into a
2291            NotebookLikeSizer. This way the dialog doesn't change its size
2292            when a different projection is selected
2293            (ProjFrame.__init__): Rename projection_panels
2294            projection_panel_defs and reuse projection_panels for a list of
2295            the instantiated panels.
2296            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2297            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2298            the panels
2299            (UnknownProjPanel._DoLayout): Place the newlines in the message
2300            differently to make the panel narrower.
2301            (TMPanel._DoLayout): Layout the parameters in one column.
2302    
2303    2003-10-10  Bernhard Herzog  <[email protected]>
2304    
2305            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2306            that contains all the setup for the dialog's widgets, layout and
2307            event handling.
2308            (__): Call build_dialog to build the dialog.
2309            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2310            Their functionality is now in build_dialog
2311            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2312            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2313            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2314            different widget names and hierarchy introduced with build_dialog.
2315    
2316    2003-10-10  Bernhard Herzog  <[email protected]>
2317    
2318            * README: Fix typo.
2319    
2320    2003-10-09  Bernhard Herzog  <[email protected]>
2321    
2322            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
2323            projection is already in the list. This is *a lot* faster when
2324            loading files with hundreds of projections since it saves a linear
2325            search. OTOH this will allow adding the same projection to the
2326            user.proj file multiple times in the projection dialog but we'll
2327            deal with that later
2328    
2329    2003-10-09  Jan-Oliver Wagner <[email protected]>
2330    
2331            * devtools: New. Directory for developer tools that are not intended
2332            for the regular user.
2333    
2334            * devtools/create_epsg.py: New. Convert the epsg file of proj into
2335            a python .proj file.
2336    
2337    2003-10-09  Bernhard Herzog  <[email protected]>
2338    
2339            * test/test_proj.py
2340            (TestProjection.test_get_parameter_without_equals_sign): New. Test
2341            whether GetParameter handles parameters without "=" sign correctly
2342    
2343            * Thuban/Model/proj.py (Projection.GetParameter): Handle
2344            parameters that do not contain a "=". Update the doc-string
2345    
2346    2003-10-08  Bernhard Herzog  <[email protected]>
2347    
2348            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
2349            length limit on the projname text control
2350    
2351    2003-10-08  Bernhard Herzog  <[email protected]>
2352    
2353            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
2354            (TestProjection.test_get_projection_units_normal): New. Tests for
2355            the Projection.GetProjectedUnits method
2356    
2357    2003-10-08  Jan-Oliver Wagner <[email protected]>
2358    
2359            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
2360            Added missing 'val' parameter.
2361    
2362    2003-10-08  Bernhard Herzog  <[email protected]>
2363    
2364            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
2365            projection type of the currently selected projection is not known,
2366            i.e. there's no panel for it, use the UnknownProjPanel
2367            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
2368            the actual replacing of the proj panel into the new method
2369            _show_proj_panel.
2370            (UnknownProjPanel): Add doc-string.
2371            (UnknownProjPanel._DoLayout): Insert a newline into the text so
2372            that the panel is not so wide.
2373    
2374    2003-10-08  Bernhard Herzog  <[email protected]>
2375    
2376            * Thuban/Model/resource.py (read_proj_file): Return the warnings
2377            too. Update the doc-string
2378            (get_proj_files): Removed. It wasn't used anywhere
2379            (get_system_proj_files, get_system_proj_file): Rename to
2380            get_system_proj_file and return the ProjFile object and not a list
2381            of ProjFile objects. Update the callers.
2382            (get_user_proj_files, get_user_proj_file): Rename to
2383            get_user_proj_file return the ProjFile object and not a list of
2384            ProjFile objects. Update the callers.
2385            (ProjFileReader.__init__): New instance variable for the warnings.
2386            Rename the __pf ivar to projfile. Update the methods referring to
2387            __pf
2388            (ProjFileReader.end_projection): Catch any errors raised when
2389            instantiating the projection and record that as an error. The
2390            projection will not be in the final ProjFile object.
2391            (ProjFileReader.GetWarnings): New method to return the warnings.
2392    
2393            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
2394            show the warnings from the projfile reader
2395            (ProjFrame._OnImport): Deal with any warnings returned by
2396            read_proj_file
2397            (ProjFrame.__FillAvailList): Deal with any warnings returned by
2398            get_system_proj_file or get_user_proj_file.
2399    
2400            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
2401            (TestProjFileWithInvalidParameters.file_contents): New test cases
2402            to test whether read_proj_file handles invalid projection
2403            parameters correctly
2404            (TestProjFile.test_get_system_proj_file): New. Simple test for
2405            resource.get_system_proj_file
2406    
2407    2003-10-07  Bernhard Herzog  <[email protected]>
2408    
2409            * test/test_derivedshapestore.py
2410            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
2411            properly so that the temporary directories get deleted correctly
2412    
2413    2003-10-06  Bernhard Herzog  <[email protected]>
2414    
2415            Handle the title changes in a proper MVC way.
2416    
2417            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
2418            canvas' TITLE_CHANGED messages
2419            (MainWindow.update_title): New. Update the main window's title
2420            (MainWindow.__SetTitle): Removed. Use update_title instead.
2421            (MainWindow.SetMap): Use update_title instead of __SetTitle
2422            (MainWindow.RenameMap): Do change the window title explicitly
2423            here. That's handled in a proper MVC way now.
2424            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
2425            messages
2426    
2427            * Thuban/Lib/connector.py (Conduit): New class to help classes
2428            that forward messages
2429    
2430            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
2431            (ViewPort): Derive from Conduit instead of Publisher
2432            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
2433            when calling the inherited versions
2434            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
2435            methods to subscribe and unsubscribe map messages
2436            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
2437            handle the map subscriptions
2438            (ViewPort.Map, ViewPort.map_projection_changed)
2439            (ViewPort.layer_projection_changed): Add or update doc-strings
2440    
2441            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
2442            typo
2443            (MyConduit): Helper class for the Conduit test.
2444            (TestConduit): Test cases for Conduit
2445    
2446            * test/test_connector.py: Use support.run_tests as main.
2447    
2448            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
2449            the TITLE_CHANGED messages
2450            (ViewPortTest.test_forwarding_title_changed): New test to check
2451            whether the viewport forwards the map's TITLE_CHANGED messages
2452            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
2453            after the port's because the latter may require a still functional
2454            map.
2455    
2456    2003-10-06  Bernhard Herzog  <[email protected]>
2457    
2458            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
2459            doc-string
2460    
2461    2003-10-06  Bernhard Herzog  <[email protected]>
2462    
2463            * test/test_viewport.py (ViewPortTest.setUp)
2464            (SimpleViewPortTest.test_init_with_size): Move the test for the
2465            initial size as a constructor parameter from ViewPortTest.setUp
2466            method to a new separate test in SimpleViewPortTest.
2467    
2468    2003-10-06  Bernhard Herzog  <[email protected]>
2469    
2470            * test/test_viewport.py (MockView): New class derived from
2471            ViewPort with a mock implementation of GetTextExtent to be used in
2472            the test cases
2473            (ViewPortTest.setUp): Use MockView instead of ViewPort
2474    
2475            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2476            into what would be a "pure virtual function" in C++: always raise
2477            NotImplementedError. Mock implementations for test cases don't
2478            belong into the real code
2479    
2480    2003-10-02  Bernhard Herzog  <[email protected]>
2481    
2482            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2483            close the dbf file we create so that it's contents have been
2484            written properly.
2485    
2486            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2487            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2488            Update to shapelib 1.2.10
2489    
2490    2003-10-01  Jan-Oliver Wagner <[email protected]>
2491    
2492            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2493            it annoys lintian which warns about these files not being
2494            executable. The #! isn't necessary here since if you absolutely
2495            must execute them you can always say "python <filename>".
2496    
2497    2003-09-26  Bernhard Herzog  <[email protected]>
2498    
2499            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
2500            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
2501            is ported to a newer the import will fail, so it should be noticed
2502            immediately that this function is gone.
2503            Fixes RT#1919
2504    
2505    2003-09-26  Bernhard Herzog  <[email protected]>
2506    
2507            Add a DTD for the projection files and make thuban write valid
2508            projection files
2509    
2510            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
2511            files
2512    
2513            * Thuban/Model/resource.py (ProjFileSaver.write): Use
2514            'projectionlist' as the name in the document type declaration so
2515            that it matches the element type of the root element.
2516    
2517            * test/test_proj.py (sample_projfile, sample_projfile2): Use
2518            'projectionlist' as the name in the document type declaration just
2519            as it is done now in the files thuban would write
2520            (sample_projfile, sample_projfile_data): Fix spelling of
2521            "Mercator"
2522            (TestProjFile.doTestWrite): Validate the written and the expected
2523            XML data
2524            (TestProjFile): Derive from ValidationTest so that we can run xml
2525            validation tests
2526    
2527    2003-09-24  Bernhard Herzog  <[email protected]>
2528    
2529            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
2530            modify the list returned by map.Layers() in place since it is the
2531            actual list of layers used by the map.
2532    
2533    2003-09-23  Jan-Oliver Wagner <[email protected]>
2534    
2535            * Doc/manual/thuban-manual.xml: Added subsection to chapter
2536            Extensions to describe the extensions coming with the Thuban
2537            standard package (gns2shp and importAPR).
2538    
2539    2003-09-23  Bernhard Herzog  <[email protected]>
2540    
2541            * libraries/thuban/wxproj.cpp (project_point): if there's an
2542            inverse but no forward projection, convert to degrees after
2543            applying the inverse projection. Fixes RT#2096
2544    
2545            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
2546            implicitly tests for the fix to RT#2096
2547    
2548            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
2549            Check that the sequences have the same lengths
2550    
2551            * Resources/Projections/defaults.proj (Geographic projection): Use
2552            a much more precise value for the to_meter attribute.
2553    
2554    2003-09-22  Bernhard Herzog  <[email protected]>
2555    
2556            * test/support.py (initthuban): Make sure to unset the LANG env.
2557            var. so that tests that compare translated strings work. Solves RT
2558            #2094
2559    
2560    2003-09-22  Jan-Oliver Wagner <[email protected]>
2561    
2562            Small improvement of APR import.
2563    
2564            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
2565            Added tests for text-ranges.
2566    
2567            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
2568            returns a string object if the range is based on text.
2569    
2570            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
2571            range retrieval.
2572    
2573    2003-09-22  Jan-Oliver Wagner <[email protected]>
2574    
2575            Initial version of the importAPR extension which is in
2576            experimental state.
2577    
2578            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
2579            /Extensions/importAPR/test/: New directories.
2580    
2581            * /Extensions/importAPR/samples/README: New: Howto load the samples.
2582    
2583            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
2584            file which refers to the Thuban Iceland demo data.
2585    
2586            * /Extensions/importAPR/test/README: New: Howto execute the tests.
2587    
2588            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
2589    
2590            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
2591            as in '.apr'-files.
2592    
2593            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
2594            ODB Objects as in '.apr', '.avl' and other files.
2595    
2596            * /Extensions/importAPR/__init__.py: New: Init to make this
2597            directory a package.
2598    
2599            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
2600            project file (.apr) and convert it to Thuban.
2601    
2602    2003-09-22  Jan-Oliver Wagner <[email protected]>
2603    
2604            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
2605    
2606    2003-09-19  Jan-Oliver Wagner <[email protected]>
2607    
2608            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
2609            with description on RPM installation and RPM binary package
2610            creation.
2611    
2612    2003-09-18  Bernhard Herzog  <[email protected]>
2613    
2614            * setup.py (data_files): Only add the mo files if the Locales
2615            directory actually exists, so that setup.py works with a fresh CVS
2616            checkout
2617    
2618    2003-09-12  Jan-Oliver Wagner <[email protected]>
2619    
2620            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
2621            in viewport, not anymore in view
2622    
2623    2003-09-04  Jan-Oliver Wagner <[email protected]>
2624    
2625            Introducing first Extension (gns2shp).
2626    
2627            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
2628    
2629            * Extensions/__init__.py: New. init to make this dir a package.
2630    
2631            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
2632    
2633            * Extensions/gns2shp/test/README: New. some info on this test directory.
2634    
2635            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
2636    
2637            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
2638            of Shapefile from GNS text file format
2639    
2640    2003-09-03  Jan-Oliver Wagner <[email protected]>
2641    
2642            Fix/workaround for bug #2019:
2643            https://intevation.de/rt/webrt?serial_num=2019
2644    
2645            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
2646            (IdentifyView.__init__): Added another button that allows to
2647            stop the identify mode.
2648            (IdentifyView.OnStop): New. Stops the identify mode.
2649    
2650    2003-09-03  Jan-Oliver Wagner <[email protected]>
2651    
2652            Introducing a new exception dialog that allows to exit the
2653            application immediately.
2654            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
2655    
2656            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
2657    
2658            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
2659            Made strings available to translations. Exchanged the simple
2660            ScrolledMessageDialog by the new ExceptionDialog.
2661    
2662    2003-09-01  Bernhard Herzog  <[email protected]>
2663    
2664            * NEWS: New. Summary of changes and release notes.
2665    
2666            * MANIFEST.in: Add NEWS
2667    
2668    2003-09-01  Bernhard Herzog  <[email protected]>
2669    
2670            * MANIFEST.in: Correct the include statement for the mo-files and
2671            include the documentation too.
2672    
2673            * setup.py (data_files): Add the .mo files
2674            (setup call): Up to version 0.9.0
2675    
2676    2003-09-01  Bernhard Herzog  <[email protected]>
2677    
2678            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
2679            parameter list to just parent and session
2680            (ChooseDBTableDialog.__set_properties): Removed. Setting the
2681            selection of empty list boxes is not allowed (and produces C++
2682            assertion errors) and the rest of the setup is better done in
2683            __init__ anyway.
2684            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
2685            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
2686            builtins True/False for booleans to avoid warnings from wxPython
2687    
2688            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
2689            ChooseDBTableDialog constructor parameters.
2690    
2691    2003-09-01  Bernhard Herzog  <[email protected]>
2692    
2693            * Thuban/Model/postgisdb.py
2694            (PostGISTable): Extend doc-string
2695            (PostGISTable._fetch_table_information): Set the column index
2696            correctly, pretending ignored columns don't exist.
2697    
2698            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
2699            for postgis tables with data types not yet supported by thuban.
2700    
2701    2003-08-29  Bernhard Herzog  <[email protected]>
2702    
2703            * HOWTO-Release: Tweak item about running the tests.
2704    
2705    2003-08-29  Jan-Oliver Wagner <[email protected]>
2706    
2707            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
2708    
2709    2003-08-29  Bernhard Herzog  <[email protected]>
2710    
2711            Add some missing parameters to projections. Proj complains about
2712            them on windows but for some reason not on Linux.
2713    
2714            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
2715            missing required projection parameters
2716    
2717            * test/test_proj.py (TestProjFile.test): Add missing required
2718            projection parameters
2719    
2720            * test/test_load_0_8.py (TestLayerProjection.file_contents)
2721            (TestLayerProjection.test): Add missing required projection
2722            parameters and tests for them
2723    
2724            * test/test_load.py (TestLayerProjection.file_contents)
2725            (TestLayerProjection.test): Add missing required projection
2726            parameters and tests for them
2727    
2728            * test/test_layer.py (TestLayer.test_base_layer): Add missing
2729            required projection parameters
2730    
2731    2003-08-29  Bernhard Herzog  <[email protected]>
2732    
2733            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
2734            access the pj_errno because directly accessing pj_errno doesn't
2735            work on windows if the proj library is in a DLL
2736    
2737            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
2738    
2739    2003-08-28  Bernhard Herzog  <[email protected]>
2740    
2741            * test/test_proj.py: Import things from Thuban after calling
2742            initthuban
2743    
2744            * test/test_load.py (LoadSessionTest.filenames): New class
2745            variable with the filename attributes to normalize
2746            (LoadSessionTest.check_format): Pass self.filenames to
2747            sax_eventlist to normalize the filename attributes
2748    
2749            * test/xmlsupport.py: Add cvs keywords
2750            (SaxEventLister.__init__): New parameter filenames which indicates
2751            attributes that contain filenames
2752            (SaxEventLister.startElementNS): Normalize the filename attributes
2753            with os.path.normpath
2754            (sax_eventlist): New parameter filenames to pass through to
2755            SaxEventLister
2756    
2757            * test/test_derivedshapestore.py: Make this file callable as a
2758            program to execute the tests
2759            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
2760            the session to self.session so that it gets destroyed properly
2761    
2762            * test/test_layer.py (TestLayer.tearDown): Call the session's
2763            Destroy method
2764    
2765            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
2766            too if it exists
2767            (TestMapAddLayer.test_add_layer): Bind the session to self.session
2768            so that it gets destroyed properly
2769    
2770            * test/postgissupport.py (reason_for_not_running_tests): Add a
2771            test for the existence of popen2.Popen4.
2772    
2773            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
2774            reliable way to destroy the sessions created in the test cases
2775            (SaveSessionTest.test_dbf_table): Bind the session to self.session
2776            so that it gets destroyed properly
2777            (SaveSessionTest.testLayerProjection): Bind the session to
2778            self.session so that it gets destroyed properly
2779    
2780            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
2781            sure that the session is destroyed properly
2782    
2783            * test/test_shapefilestore.py: Make this callable as a program to
2784            execute the tests
2785    
2786            * test/test_scalebar.py: Remove unnecessary import of _ from
2787            Thuban
2788    
2789            * test/support.py (print_garbage_information): Call initthuban
2790            here because it may be called indirectly from test cases that test
2791            test support modules which do not use anything from thuban itself
2792            (ThubanTestProgram.runTests): Remove unnecessary debug print
2793    
2794    2003-08-28  Bernhard Herzog  <[email protected]>
2795    
2796            * Thuban/version.py (longversion): Update to 0.9
2797    
2798            * Thuban/UI/mainwindow.py: Remove some unused imports
2799    
2800            * README: Add section about required additional software. Add date
2801            and revision CVS keywords
2802    
2803            * HOWTO-Release: Add item about the translations. Add date and
2804            revision CVs keywords and change formatting to match README a bit
2805            better
2806    
2807            * po/de.po: Update for 0.9
2808    
2809            * test/README: Tweak the wording a little because many tests are
2810            not really unittest.
2811    
2812    2003-08-27  Bernhard Herzog  <[email protected]>
2813    
2814            As preparation for the 0.9 release, switch thuban files to a
2815            non-dev namespace
2816    
2817            * Thuban/Model/save.py (SessionSaver.write_session): Write files
2818            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
2819            namespace
2820    
2821            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
2822            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
2823    
2824            * test/test_save.py (SaveSessionTest.dtd)
2825            (SaveSessionTest.testEmptySession)
2826            (SaveSessionTest.testSingleLayer)
2827            (SaveSessionTest.testLayerProjection)
2828            (SaveSessionTest.testRasterLayer)
2829            (SaveSessionTest.testClassifiedLayer)
2830            (SaveSessionTest.test_dbf_table)
2831            (SaveSessionTest.test_joined_table)
2832            (SaveSessionTest.test_save_postgis): Update for new namespace
2833    
2834            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
2835            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2836            (TestLayerProjection.file_contents)
2837            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2838            (TestPostGISLayer.file_contents)
2839            (TestPostGISLayerPassword.file_contents)
2840            (TestLoadError.file_contents, TestLoadError.test): Update for new
2841            namespace
2842    
2843    2003-08-27  Bernhard Herzog  <[email protected]>
2844    
2845            Make the table interface distinguish between row ids (an integer
2846            that uniquely identifies a row) and row ordinals (a simple row
2847            count from 0 to NumRows() - 1)
2848    
2849            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
2850            (PostGISTable.RowOrdinalToId): New methods to conver between row
2851            ids and row ordinals
2852            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
2853            parameter row_is_ordinal to indicate whether the row parameter is
2854            the row id or the ordinal
2855    
2856            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
2857            (TransientTableBase.RowOrdinalToId)
2858            (AutoTransientTable.RowIdToOrdinal)
2859            (AutoTransientTable.RowOrdinalToId): Same new methods as in
2860            PostGISTable.
2861            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
2862            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
2863            Same new parameter as in PostGISTable.
2864    
2865            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
2866            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
2867            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
2868            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
2869            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
2870            parameter as in PostGISTable.
2871    
2872            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
2873            (DataTable.RowOrdinalToId): New methods to convert between row ids
2874            and row ordinals.
2875            (TableGrid.SelectRowById): New method to select a row based on its
2876            ID as opposed to its ordinal
2877            (DataTable.GetValue, TableGrid.OnRangeSelect)
2878            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
2879            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
2880            (LayerTableFrame.__init__): Convert between row ids and row
2881            ordinals as appropriate
2882    
2883            * test/postgissupport.py (PostGISDatabase.__init__): Add
2884            doc-string.
2885            (PostGISDatabase.initdb): The optional third item in a tuple in
2886            tables is now a (key, value) list with additional arguments to
2887            pass to upload_shapefile
2888            (upload_shapefile): New parameter gid_offset to allow gids that
2889            are not the same as the shapeids in the shapefile
2890            (PostgreSQLServer.get_default_static_data_db): Use the new
2891            gid_offset to make the gids in landmarks 1000 higher than the
2892            shapeids in the shapefile
2893    
2894            * test/test_viewport.py
2895            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
2896            new shapeids in the landmarks table
2897    
2898            * test/test_transientdb.py
2899            (TestTransientTable.run_iceland_political_tests)
2900            (TestTransientTable.test_transient_joined_table): Add tests for
2901            the new table methods and new keywords arguments.
2902    
2903            * test/test_postgis_db.py
2904            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
2905            (TestPostGISTable.test_read_value_row_count_mode)
2906            (TestPostGISTable.test_row_id_to_ordinal)
2907            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
2908            table methods and the new arguments
2909            (TestPostGISShapestorePoint.test_shapes_in_region)
2910            (TestPostGISShapestorePoint.test_shape_raw_data)
2911            (TestPostGISShapestorePoint.test_shape_points)
2912            (TestPostGISShapestorePoint.test_shape_shapeid)
2913            (TestPostGISShapestorePoint.test_all_shapes)
2914            (TestPostGISTable.test_simple_query)
2915            (TestPostGISTable.test_simple_query)
2916            (TestPostGISTable.test_simple_query)
2917            (TestPostGISTable.test_read_value)
2918            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
2919            shapeids in the landmarks table
2920    
2921            * test/test_memory_table.py
2922            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
2923            (TestMemoryTable.test_read_value_row_count_mode)
2924            (TestMemoryTable.test_row_id_to_ordinal)
2925            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
2926            table methods and the new arguments
2927    
2928            * test/test_dbf_table.py
2929            (TestDBFTable.test_read_row_as_dict_row_count_mode)
2930            (TestDBFTable.test_read_value_row_count_mode)
2931            (TestDBFTable.test_row_id_to_ordinal)
2932            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
2933            methods and the new arguments
2934    
2935    2003-08-26  Bernhard Herzog  <[email protected]>
2936    
2937            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
2938            more postgis specific but much faster method to get the bounding
2939            box
2940    
2941    2003-08-26  Bernhard Herzog  <[email protected]>
2942    
2943            * Thuban/Model/postgisdb.py (PostGISTable.Title)
2944            (PostGISShapeStore.AllShapes): Add these missing methods.
2945            (PostGISShapeStore.ShapesInRegion): No need to raise
2946            StopIteration. We can simply return
2947    
2948            * test/test_postgis_db.py (TestPostGISTable.test_title)
2949            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
2950            new methods
2951    
2952    2003-08-25  Bernhard Herzog  <[email protected]>
2953    
2954            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
2955    
2956            * test/test_postgis_db.py (PolygonTests): New class containing
2957            those tests from TestPostGISShapestorePolygon that can also be
2958            used to test MUTLIPOLYGON tables
2959            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
2960            so derive from that
2961            (TestPostGISShapestoreMultiPolygon): New class with tests for
2962            MUTLIPOLYGON tables
2963    
2964            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
2965            tables argument to have tuples with three items to override the
2966            WKT type used.
2967            (PostgreSQLServer.get_default_static_data_db): Use the above to
2968            create a polygon table with MUTLIPOLYGONs
2969            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
2970            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
2971            coords_to*
2972            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
2973            (wkt_converter): New. Map WKT types to converters
2974            (upload_shapefile): New parameter force_wkt_type to use a
2975            different WKT type than the default
2976    
2977    2003-08-25  Bernhard Herzog  <[email protected]>
2978    
2979            * Thuban/UI/application.py
2980            (ThubanApplication.run_db_param_dialog): New. Suitable as a
2981            db_connection_callback. Main difference is that the dialog run
2982            from this method doesn't have a parent so it can be used even when
2983            there is no main window
2984            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
2985            no db_connection_callback was given. This way the dialog pops up
2986            even when the .thuban file was given as a command line parameter.
2987    
2988    2003-08-25  Bernhard Herzog  <[email protected]>
2989    
2990            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
2991            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
2992            which leads to an effectively frozen X session because the user
2993            can only interact with the dialog but the mouse is still grabbed
2994            by the canvas.
2995            Also, call the tool's Hide method before MouseLeftUp because
2996            MouseLeftUp may change the tool's coordinates.
2997    
2998    2003-08-25  Bernhard Herzog  <[email protected]>
2999    
3000            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
3001            LoadCancelled exceptions and handle them by returning immediately.
3002    
3003    2003-08-25  Bernhard Herzog  <[email protected]>
3004    
3005            GUI part of loading sessions with postgis connections which may
3006            require user interaction to get passwords or updated parameters
3007    
3008            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
3009            bit nucer and be more generic.
3010            (DBFrame.OnAdd): Adapt to new DBDialog interface
3011    
3012            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
3013            optional parameter db_connection_callback which is passed to
3014            load_session.
3015    
3016            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
3017            Suitable as a db_connection_callback
3018            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
3019            db_connection_callback of the application's OpenSession method
3020    
3021    
3022    2003-08-25  Bernhard Herzog  <[email protected]>
3023    
3024            Basic loading of sessions containing postgis connections:
3025    
3026            * Thuban/Model/load.py (LoadError): Add doc-string
3027            (LoadCancelled): New exception class to indicate a cancelled load
3028            (SessionLoader.__init__): Add the db_connection_callback parameter
3029            which will be used by the loader to get updated parameters and a
3030            password for a database connection
3031            (SessionLoader.__init__): Add the new XML elements to the
3032            dispatchers dictionary
3033            (SessionLoader.check_attrs): Two new conversions, ascii to convert
3034            to a byte-string object and idref as a generic id reference
3035            (SessionLoader.start_dbconnection)
3036            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
3037            elements
3038            (load_session): Add the db_connection_callback to pass through the
3039            SessionLoader
3040    
3041            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
3042            New classes to test loading of sessions with postgis database
3043            connections.
3044    
3045    2003-08-25  Bernhard Herzog  <[email protected]>
3046    
3047            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
3048            replace it and the comment with __BuildDate__ by the Source: and
3049            Id: cvs keywords as used in the other files.
3050    
3051    2003-08-25  Bernhard Herzog  <[email protected]>
3052    
3053            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
3054            LoadError when a required attribute is missing. The code used to
3055            be commented out for some reason, but probably should have been
3056            active.
3057    
3058            * test/test_load.py (TestLoadError.test): Test the message in the
3059            LoadError too to make sure it really is about the missing
3060            attribute
3061    
3062    2003-08-22  Bernhard Herzog  <[email protected]>
3063    
3064            * test/test_save.py (SaveSessionTest.test_dbf_table)
3065            (SaveSessionTest.test_joined_table): Add XML validation tests.
3066    
3067    2003-08-22  Bernhard Herzog  <[email protected]>
3068    
3069            Implement saving a session with a postgis connection
3070    
3071            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
3072            elements for database connections and shapestores using db
3073            connections
3074            (session): Add the dbconnections to the content model
3075    
3076            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
3077            Write the db connections
3078            (SessionSaver.write_session): Call write_db_connections to write
3079            the connection before the data sources
3080            (SessionSaver.write_data_containers): Handle postgis shapestores
3081    
3082            * test/test_save.py (SaveSessionTest.thubanids)
3083            (SaveSessionTest.thubanidrefs): Update for new DTD
3084            (SaveSessionTest.test_save_postgis): New. Test saving a session
3085            with postgis connections
3086    
3087            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
3088            (PostGISTable.TableName): New accessor methods for the connection
3089            and table name
3090    
3091            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
3092            (TestPostGISTable.test_dbname): New methods to test the new
3093            PostGISConnection methods
3094    
3095    2003-08-22  Bernhard Herzog  <[email protected]>
3096    
3097            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
3098            for exceptions occurring when establishing a Database connection
3099            (PostGISConnection.connect): Catch psycopg.OperationalError during
3100            connects and raise ConnectionError.
3101    
3102            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
3103            tests for database exceptions
3104    
3105    2003-08-22  Bernhard Herzog  <[email protected]>
3106    
3107            Prepare the test suite for tests with required authentication
3108    
3109            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
3110            variables with two predefined users/passwords, one for the admin
3111            and one for a non-privileged user.
3112            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
3113            the non-privileged user to the database and set the admin password
3114            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
3115            Better error reporting
3116            (PostgreSQLServer.connection_params)
3117            (PostgreSQLServer.connection_string): New methods to return
3118            information about how to connect to the server
3119            (PostgreSQLServer.execute_sql): New. Convenience method to execute
3120            SQL statements
3121            (PostgreSQLServer.require_authentication): Toggle whether the
3122            server requires authentication
3123            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
3124            Add or alter users
3125            (PostGISDatabase.initdb): Pass the admin name one the
3126            subprocesses' command lines. Grant select rights on
3127            geometry_columns to everybody.
3128            (upload_shapefile): Use the admin name and password when
3129            connecting. Grant select rights on the new table to everybody.
3130    
3131            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
3132            server's new methods to get the connection parameters.
3133    
3134            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
3135            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
3136            server's new methods to get the connection parameters.
3137    
3138            * test/test_postgis_db.py
3139            (TestPostGISConnection.test_gis_tables_empty)
3140            (TestPostGISConnection.test_gis_tables_non_empty)
3141            (PostGISStaticTests.setUp): Use the server's new methods to get
3142            the connection parameters.
3143    
3144    2003-08-22  Bernhard Herzog  <[email protected]>
3145    
3146            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
3147    
3148            * Thuban/version.py: Add psycopg version
3149    
3150            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
3151            version of the psycopg module
3152    
3153    2003-08-22  Bernhard Herzog  <[email protected]>
3154    
3155            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
3156            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
3157            at the moment. The functionality should probably be implemented
3158            some time, though.
3159            (DBFrame.OnRemove): Display a message if the connection can't be
3160            removed because it's still in use.
3161    
3162    2003-08-22  Jan-Oliver Wagner <[email protected]>
3163    
3164            * Thuban/UI/about.py (About.__init__): split up the huge about
3165            text into elements/lists for easier translation. This fixes bug
3166            https://intevation.de/rt/webrt?serial_num=2058
3167            Also, made some forgotten string available for the i18n.
3168    
3169    2003-08-21  Bernhard Herzog  <[email protected]>
3170    
3171            Make postgis support really optional including insensitive menu
3172            items.
3173    
3174            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
3175            whether the postgis is supported.
3176    
3177            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
3178            to make postgis support optional
3179    
3180            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
3181            version of Thuban.Model.postgisdb.has_postgis_support
3182            (database_management command): Make it only sensitive if postgis
3183            is supported.
3184    
3185    2003-08-21  Jan-Oliver Wagner <[email protected]>
3186    
3187            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
3188            (section Adding and Removing Layers): Added text and described
3189            multi-selection.
3190            (chapter Extensions): New.
3191    
3192    2003-08-21  Jan-Oliver Wagner <[email protected]>
3193    
3194            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
3195            settings to allow multiple files to load into the map.
3196            Also reduced selection to *.shp as a default.
3197    
3198    2003-08-20  Bernhard Herzog  <[email protected]>
3199    
3200            Add dialogs and commands to open database connections and add
3201            database layers.
3202    
3203            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
3204            method to open the database connection management dialog
3205            (MainWindow.AddDBLayer): New method to add a layer from a database
3206            (_has_dbconnections): New helper function to use for sensitivity
3207            (database_management command, layer_add_db command): New commands
3208            that call the above new methods.
3209            (main_menu): Add the new commands to the menu.
3210    
3211            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
3212            (PostGISConnection.connect): Establish the actual connection in a
3213            separate method and call it in __init__. This makes it easier to
3214            override the behavior in test cases
3215            (PostGISConnection.BriefDescription): New method to return a brief
3216            description for use in dialogs.
3217    
3218            * test/test_postgis_db.py (NonConnection): DB connection that
3219            doesn't actually connect
3220            (TestBriefDescription): New class with tests for the new
3221            BriefDescription method
3222    
3223    2003-08-19  Jan-Oliver Wagner <[email protected]>
3224    
3225            Moved anything from extensions to libraries.
3226    
3227            * libraries: New.
3228    
3229            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
3230    
3231            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
3232            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
3233            been moved here from thuban/extensions/pyprojection/
3234            See there in the Attic for the older history.
3235    
3236            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
3237            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
3238            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
3239            have been moved here from thuban/extensions/pyshapelib/
3240            See there in the Attic for the older history.
3241    
3242            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
3243            files have been moved here from thuban/extensions/shapelib/
3244            See there in the Attic for the older history.
3245    
3246            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3247            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
3248            thuban/extensions/thuban/
3249            See there in the Attic for the older history.
3250    
3251            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
3252    
3253            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3254            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
3255    
3256            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
3257            Moved to libraries/shapelib.
3258    
3259            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
3260            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
3261            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
3262            Moved to libraries/pyshapelib.
3263    
3264            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
3265            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
3266            Moved to libraries/pyprojection.
3267    
3268            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
3269    
3270            * extensions: Removed.
3271    
3272    2003-08-19  Bernhard Herzog  <[email protected]>
3273    
3274            * test/test_viewport.py (ViewPortTest): We don't use the
3275            facilities of FileTestMixin so don't derive from it.
3276            (TestViewportWithPostGIS): New class with tests for using a
3277            viewport on a map with postgis layers.
3278    
3279    2003-08-19  Bernhard Herzog  <[email protected]>
3280    
3281            Add the db connection management to the session.
3282    
3283            * Thuban/Model/session.py (Session.__init__): New instance
3284            variable db_connections
3285            (Session.AddDBConnection, Session.DBConnections)
3286            (Session.HasDBConnections, Session.CanRemoveDBConnection)
3287            (Session.RemoveDBConnection): New methods to manage and query the
3288            db connections managed by the session
3289            (Session.OpenDBShapeStore): New method to open a shapestore from a
3290            db connection
3291    
3292            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
3293            messages for the db connection handling in the session
3294    
3295            * test/test_postgis_session.py: New. test cases for the session's
3296            db connection handling with postgis connections
3297    
3298    2003-08-19  Bernhard Herzog  <[email protected]>
3299    
3300            Add very basic postgis database support and the corresponding test
3301            cases. The test cases require a PostgreSQL + postgis installation
3302            but no existing database. The database will be created
3303            automatically by the test cases
3304    
3305            * test/README: Add note about skipped tests and the requirements
3306            of the postgis tests.
3307    
3308            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
3309    
3310            * test/test_postgis_db.py: New. Test cases for the postgis
3311            support.
3312    
3313            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
3314            format
3315    
3316            * test/test_wellknowntext.py: New. Test cases for the
3317            wellknowntext parser
3318    
3319            * test/postgissupport.py: New. Support module for tests involving
3320            a postgis database.
3321    
3322            * test/support.py (execute_as_testsuite): Shut down the postmaster
3323            if it's still running after the tests
3324    
3325            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
3326            well known text format
3327    
3328    2003-08-19  Jan-Oliver Wagner <[email protected]>
3329    
3330            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
3331            message dialog.
3332    
3333    2003-08-18  Bernhard Herzog  <[email protected]>
3334    
3335            * test/support.py (ThubanTestResult.printErrors): Indent the
3336            reason for the skips in the output to make it a bit more readable.
3337            (execute_as_testsuite): New helper function to run a test suite
3338            and print some more information.
3339            (run_tests): Use execute_as_testsuite to run the tests
3340    
3341            * test/runtests.py (main): Use execute_as_testsuite to run the
3342            tests
3343    
3344    2003-08-18  Bernhard Herzog  <[email protected]>
3345    
3346            Fix some bugs in Thuban and the test suite that were uncovered by
3347            changes introduced in Python 2.3:
3348    
3349            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
3350            filename is an absolute name
3351    
3352            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
3353            filename is an absolute name
3354    
3355            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
3356            unique filename to save to and use the correct relative filename
3357            in the expected output.
3358            (SaveSessionTest.test_dbf_table): Use the correct relative
3359            filename in the expected output.
3360    
3361            * test/test_layer.py (TestLayer.test_raster_layer): Update the
3362            test to check whether the filename is absolute.
3363    
3364    2003-08-18  Jan-Oliver Wagner <[email protected]>
3365    
3366            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
3367    
3368    2003-08-15  Bernhard Herzog  <[email protected]>
3369    
3370            Change the way shapes are returned by a shape store. The
3371            ShapesInRegion method returns an iterator over actual shape
3372            objects instead of a list of shape ids.
3373    
3374            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
3375            id.
3376            (ShapefileStore.ShapesInRegion): Return an iterator over the
3377            shapes which yields shape objects instead of returning a list of
3378            shape ids
3379            (ShapefileStore.AllShapes): New. Return an iterator over all
3380            shapes in the shape store
3381            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
3382    
3383            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
3384            doc-string.
3385    
3386            * Thuban/UI/baserenderer.py
3387            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
3388            layer_shapes and make it return an iterator containg shapes
3389            instead of a list of ids.
3390            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
3391            layer_shapes() change
3392    
3393            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
3394            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
3395    
3396            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
3397            changes in the ShapesInRegion return value.
3398            (ViewPort._get_hit_tester): Remove commented out code
3399    
3400            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
3401            new return value.
3402            (SimpleShapeStore.AllShapes): New. Implement this method too.
3403    
3404            * test/test_layer.py (TestLayer.test_arc_layer)
3405            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
3406            (TestLayer.test_point_layer_with_projection)
3407            (TestLayer.test_derived_store): Adapt to changes in the
3408            ShapesInRegion return value.
3409    
3410            * test/test_shapefilestore.py
3411            (TestShapefileStoreArc.test_shapes_in_region)
3412            (TestShapefileStorePolygon.test_shapes_in_region)
3413            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
3414            in the ShapesInRegion return value.
3415            (TestShapefileStorePoint.test_all_shapes)
3416            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
3417            methods
3418    
3419            * test/test_derivedshapestore.py
3420            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
3421            the ShapesInRegion return value.
3422            (TestDerivedShapeStore.test_all_shapes)
3423            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
3424            methods
3425    
3426    2003-08-15  Bernhard Herzog  <[email protected]>
3427    
3428            Make the renderers deal correctly with raw vs. python level
3429            representation of shape geometries
3430    
3431            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
3432            Return a flag useraw in addition to the callable and the parameter
3433            to indicate whether the callable can deal with the raw shape data
3434            or uses the higher level python lists of coordinates. The callable
3435            now should accept either the raw data or the return value of the
3436            shape's Points() method.
3437            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
3438            change
3439            (BaseRenderer.projected_points): Instead of the shape id use the
3440            points list as parameter.
3441            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
3442            (BaseRenderer.draw_point_shape): Adapt to projected_points()
3443            change and accept the points list as parameter instead of the
3444            shape id.
3445    
3446            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
3447            the useraw flag as required by the BaseRenderer
3448            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
3449            changes.
3450    
3451            * test/test_baserenderer.py
3452            (TestBaseRenderer.test_point_with_classification): New test for
3453            rendering a map with classifications.
3454    
3455    2003-08-15  Bernhard Herzog  <[email protected]>
3456    
3457            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
3458            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
3459            (ViewPort._get_hit_tester, ViewPort.projected_points)
3460            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
3461            (ViewPort._find_label_at): Split the find_shape_at method into
3462            several new methods and use the functions in the hit-test module.
3463    
3464            * Thuban/UI/hittest.py: New module with Python-level hit-testing
3465            functions
3466    
3467            * test/test_hittest.py: New. Test for the new hittest module
3468    
3469    2003-08-15  Bernhard Herzog  <[email protected]>
3470    
3471            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
3472            projection to all corners of the bounding box to get a better
3473            approximation of the projected bounding box
3474    
3475            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
3476            New. Test coordinate handling of a layer with a projection.
3477            Catches the bug fixed in Layer.ShapesInRegion
3478    
3479    2003-08-15  Bernhard Herzog  <[email protected]>
3480    
3481            Move some of the mock objects in test_baserenderer into their own
3482            module so they can easily be used from other tests
3483    
3484            * test/mockgeo.py: New test helper module with some mock objects
3485            for geometry related things like shapes, shapestores and
3486            projections.
3487    
3488            * test/test_mockgeo.py: New. Tests for the new helper module
3489    
3490            * test/test_baserenderer.py: Some of the mock-objects are in
3491            mockgeo now.
3492    
3493    2003-08-12  Jan-Oliver Wagner <[email protected]>
3494    
3495            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
3496    
3497    2003-08-12  Bernhard Herzog  <[email protected]>
3498    
3499            * po/de.po: New. German translations by Bjoern Broscheit
3500    
3501    2003-08-12  Bernhard Herzog  <[email protected]>
3502    
3503            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
3504            strings have to be one string literal.
3505    
3506    2003-08-11  Bernhard Herzog  <[email protected]>
3507    
3508            * test/support.py (FloatComparisonMixin.assertPointListEquals):
3509            New. This method was used in various derived classes, but it's
3510            better to have it here.
3511    
3512            * test/test_shapefilestore.py
3513            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
3514            FloatComparisonMixin
3515    
3516            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
3517            It's now in FloatComparisonMixin
3518    
3519            * test/test_derivedshapestore.py
3520            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
3521            in FloatComparisonMixin
3522    
3523    2003-08-11  Bernhard Herzog  <[email protected]>
3524    
3525            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
3526            error message
3527    
3528    2003-08-08  Jan-Oliver Wagner <[email protected]>
3529    
3530            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
3531            with version number.
3532            Changed title to reflect version number of Thuban.
3533    
3534    2003-08-08  Jan-Oliver Wagner <[email protected]>
3535    
3536            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
3537            the list corresponds to the "About" web page.
3538    
3539    2003-08-08  Bernhard Herzog  <[email protected]>
3540    
3541            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
3542            Make sure translated strings are recognized as one string literal.
3543    
3544            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
3545            Make sure translated strings are recognized as one string literal.
3546    
3547            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
3548            translated strings are recognized as one string literal.
3549    
3550            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
3551            sure translated strings are recognized as one string literal.
3552    
3553    2003-08-07  Bernhard Herzog  <[email protected]>
3554    
3555            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
3556            Simply delegates to the original shapestore.
3557    
3558            * test/test_derivedshapestore.py
3559            (TestDerivedShapeStore.test_raw_format): New. Test case for
3560            DerivedShapeStore.RawShapeFormat
3561    
3562    2003-08-07  Bernhard Herzog  <[email protected]>
3563    
3564            Add raw data interface to shape objects.
3565    
3566            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
3567            class to ShapefileShape which now holds shapefile specific
3568            information.
3569            (ShapefileShape.compute_bbox): Simplified to not cache any
3570            information. The way this method is used that shouldn't matter
3571            performance wise.
3572            (ShapefileShape.RawData): New. Return the shapeid which is the raw
3573            data format for shapes from shapefiles.
3574            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
3575            in the shape objects returned by a shapestore. For a
3576            ShapefileStore this is always RAW_SHAPEFILE.
3577            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
3578            method.
3579    
3580            * test/test_shapefilestore.py
3581            (TestShapefileStore.test_raw_format): New test to test the raw
3582            format feature of shapes.
3583    
3584            * Thuban/Model/layer.py: Remove the unused import of Shape from
3585            data. It was only there for interface compatibility but it's not
3586            used inside of Thuban and the generic Shape class has gone away.
3587    
3588            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
3589            the raw data format and only use an optimized version of its a
3590            shapefile.
3591    
3592    2003-08-07  Bernhard Herzog  <[email protected]>
3593    
3594            * test/test_baserenderer.py (SimpleShape): Shape class for the
3595            tests.
3596            (SimpleShapeStore.Shape): Use SimpleShape instead of
3597            Thuban.Model.data.Shape to make the tests independed of the coming
3598            changes.
3599    
3600    2003-08-07  Bernhard Herzog  <[email protected]>
3601    
3602            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
3603            (ThubanTestProgram): New classes that extend the respective
3604            classes from unittest. These new version support skipping tests
3605            under certain expected conditions. In the Thuban test suite we
3606            uses this for tests that require the optional gdal support.
3607            (run_tests): Use ThubanTestProgram instead of the unittest.main()
3608    
3609            * test/runtests.py (main): Use the new ThubanTestRunner instead of
3610            the normal one from unittest
3611    
3612            * test/test_layer.py (TestLayer.test_raster_layer): If this test
3613            is not run because gdal support isn't available report this to the
3614            runner.
3615    
3616            * test/test_baserenderer.py
3617            (TestBaseRenderer.test_raster_no_projection): Do not run this test
3618            if gdal support isn't available and report this to the runner.
3619    
3620    2003-08-06  Bernhard Herzog  <[email protected]>
3621    
3622            Rearrange the renderers a bit, partly in preparation for changes
3623            required for the postgis merge, partly to make it more testable.
3624            Also make the representation of coordinates in Shapes more
3625            consistent.
3626    
3627            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
3628            this class is now in BaseRenderer. This class is now practically
3629            only a specialization of BaseRenderer for rendering to an actual
3630            wx DC.
3631            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
3632            to get the shapetype specific rendering functions.
3633    
3634            * Thuban/UI/baserenderer.py: New file with the basic rendering
3635            logic. The code in this file is completely independend of wx.
3636            (BaseRenderer): Class with the basic rendering logic
3637    
3638            * test/test_baserenderer.py: New. Test cases for BaseRenderer
3639    
3640            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
3641            error_on_redraw to guard agains endless loops and stack overflows
3642            when there's a bug in the rendering code that raises exceptions.
3643            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
3644            rendering into a separate method _do_redraw so that error handling
3645            is a bit easier. When an exception occurs, set error_on_redraw to
3646            true. When it's true on entry to OnIdle do nothing and return
3647            immediately.
3648    
3649            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
3650            Shape object will always have the coordinates as a list of list of
3651            coordinate pairs (tuples).
3652            (Shape.compute_bbox): Adapt to new representation.
3653    
3654            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
3655            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
3656            Shape objects.
3657    
3658            * test/test_shapefilestore.py
3659            (ShapefileStoreTests.assertFloatTuplesEqual)
3660            (ShapefileStoreTests.assertPointListEquals): Rename to
3661            assertPointListEquals and change purpose to checking equality of
3662            the lists returned by Shape.Points().
3663            (TestShapefileStoreArc.test_shape)
3664            (TestShapefileStorePolygon.test_shape)
3665            (TestShapefileStorePoint.test_shape): Use the new
3666            assertPointListEquals instead of assertFloatTuplesEqual
3667    
3668            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
3669            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
3670            and change purpose to checking equality of the lists returned by
3671            Shape.Points().
3672            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
3673            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
3674            (TestLayer.test_derived_store): Use the new assertPointListEquals
3675            instead of assertFloatTuplesEqual
3676    
3677            * test/test_derivedshapestore.py
3678            (TestDerivedShapeStore.assertFloatTuplesEqual)
3679            (TestDerivedShapeStore.assertPointListEquals): Rename to
3680            assertPointListEquals and change purpose to checking equality of
3681            the lists returned by Shape.Points().
3682            (TestDerivedShapeStore.test_shape): Use the new
3683            assertPointListEquals instead of assertFloatTuplesEqual
3684    
3685    2003-08-06  Jan-Oliver Wagner <[email protected]>
3686    
3687            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
3688            a bounding box. A dialog is raised in case, no bounding box
3689            is found. This fixes bug #2043:
3690            https://intevation.de/rt/webrt?serial_num=2043
3691    
3692    2003-08-05  Bernhard Herzog  <[email protected]>
3693    
3694            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
3695            object look like a Color instantiation. Formerly it looked like a
3696            tuple.
3697    
3698            * test/test_color.py (TestColor.test_repr)
3699            (TestColor.test_equality, TestColor.test_inequality): New. test
3700            some more apects of the Color class
3701            (TestTransparent.test_repr, TestTransparent.test_hex)
3702            (TestTransparent.test_equality): New. Test cases for the
3703            Transparent object.
3704    
3705    2003-08-04  Jan-Oliver Wagner <[email protected]>
3706    
3707            * Doc/manual/thuban-manual.xml: a number of small improvements.
3708            The resulting file is the version submitted for GREAT-ER II.
3709    
3710    2003-08-01  Bernhard Herzog  <[email protected]>
3711    
3712            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
3713            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
3714            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
3715    
3716            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
3717            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
3718            (ThubanEndBusyCursor): Add doc-strings
3719    
3720    2003-08-01  Bernhard Herzog  <[email protected]>
3721    
3722            First step towards PostGIS integration. More abstraction by movin
3723            more code from the layer to the shapestore. More methods of the
3724            layer are now simply delegated to the equivalent method of the
3725            shapestore. The SHAPETYPE_* constants are now in data not in
3726            layer.
3727    
3728            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
3729            (SHAPETYPE_POINT, Shape): Move these constants and classes from
3730            layer.py to data.py
3731            (ShapefileStore.__init__): More Initialization for the new methods
3732            and functionality.
3733            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
3734            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
3735            (ShapefileStore.Shape): New methods that were formerly implemented
3736            in the layer.
3737            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
3738            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
3739            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
3740            equivalents of the new shape methods. These versions are simply
3741            delegated to the original shapstore.
3742    
3743            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
3744            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
3745            (Layer.SetShapeStore): Removed the initializatin of instance
3746            variables that were needed for the stuff that's now in
3747            ShapefileStore
3748            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
3749            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
3750            shapestore.
3751    
3752            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
3753            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
3754            instead of layer.
3755    
3756            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
3757    
3758            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
3759    
3760            * test/test_layer.py: Import the SHAPETYPE_* constants from data
3761            instead of layer.
3762            (TestLayer.test_derived_store): Remove the test for the exception
3763            when instantiating the DerivedShapeStore with an incompatible
3764            table which is now in test_derivedshapestore.py. Add some more
3765            tests of the layer methods to determine whether they work for a
3766            DerivedShapeStore as well.
3767    
3768    2003-07-31  Jonathan Coles   <[email protected]>
3769    
3770            * Doc/manual/thuban-manual.xml: Fix the list of required packages
3771            by just listing the name and where they can be found.
3772    
3773    2003-07-31  Frank Koormann   <[email protected]>
3774    
3775            * Doc/manual/thuban-manual.xml:
3776            Changed the screenshot elements to figure.
3777            Changed some variablelist elements to itemizedlist.
3778            Added section on GDAL formats.
3779    
3780    2003-07-31  Jonathan Coles   <[email protected]>
3781    
3782            * Doc/manual/thuban-manual.xml: Added a few sentences about
3783            the Fix Border Color option when generating classes.
3784    
3785    2003-07-30  Jonathan Coles   <[email protected]>
3786    
3787            * Thuban/Model/classgen.py: Add docstrings. Rename specific
3788            Ramp instances to use lower_case_style.
3789    
3790            * Thuban/UI/classgen.py: Use renamed Ramp instances.
3791            
3792            * Thuban/UI/classifier.py: Add docstrings.
3793    
3794            * Thuban/UI/dock.py: Add docstrings.
3795    
3796            * test/test_classgen.py: Use renamed Ramp instances.
3797    
3798    2003-07-30  Bernhard Herzog  <[email protected]>
3799    
3800            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
3801            was never used in Thuban.
3802    
3803    2003-07-30  Bernhard Herzog  <[email protected]>
3804    
3805            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
3806            method directly instead of going through the transient_table
3807            method. This faster because transient_table may force the copy of
3808            a DBF file into the transient database and setting a table's title
3809            doesnm't affect the title of the associated transient table, so
3810            this fixes RT #2042
3811    
3812            * Thuban/UI/main.py (__version__): Don't import the already
3813            removed show_exception_dialog.
3814    
3815    2003-07-29  Jonathan Coles   <[email protected]>
3816    
3817            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
3818            Put back this method and remove the equivalent function since we
3819            are setting the exception hook from within this class (OnInit).
3820    
3821    2003-07-29  Jonathan Coles   <[email protected]>
3822    
3823            * Doc/manual/images/5_2_custom_ramp.png,
3824            Doc/manual/images/5_2_quantiles.png,
3825            Doc/manual/images/5_2_uniform_dist.png,
3826            Doc/manual/images/5_2_unique_values.png,
3827            Doc/manual/images/8_int_error.png: New screen shots.
3828    
3829            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
3830            some points, and added more screen shots.
3831    
3832    2003-07-29  Bernhard Herzog  <[email protected]>
3833    
3834            * Thuban/Model/data.py: Remove the now unused import of warnings
3835    
3836    2003-07-29  Bernhard Herzog  <[email protected]>
3837    
3838            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
3839            deprecated since before the 0.8 release and isn't used in Thuban
3840            itself anymore.
3841    
3842            * Thuban/Model/transientdb.py: Remove some unnecessary imports
3843    
3844    2003-07-29  Jonathan Coles   <[email protected]>
3845    
3846            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
3847            python exception hook here so that we are sure to catch any
3848            Thuban exception that happen during initialization.
3849    
3850            * Thuban/UI/main.py (main): Don't set the exception hook here,
3851            it will get set in ThubanApplication.OnInit.
3852    
3853    2003-07-29  Jonathan Coles   <[email protected]>
3854                                                                                
3855            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
3856            Removed and called it show_exception_dialog() so that the exception
3857            handler can be set before the class is created.
3858                                                                                
3859            * Thuban/UI/main.py (main): Install the exception handler before
3860            a ThubanApplication is created.
3861                                                                                    
3862    2003-07-29  Bernhard Herzog  <[email protected]>
3863    
3864            * po/it.po: New. Italian translation by Maurizio Napolitano
3865    
3866            * po/ru.po: New. Russian translation by Alex Shevlakov
3867    
3868    2003-07-29  Frank Koormann   <[email protected]>
3869    
3870            * Doc/manual/thuban-manual.xml: Extended section on supported
3871            projections.
3872            
3873    2003-07-29  Frank Koormann   <[email protected]>
3874    
3875            * Doc/manual/thuban-manual.xml: gaspell-checked.
3876    
3877    2003-07-29  Jonathan Coles   <[email protected]>
3878    
3879            * Doc/manual/images/3_5_legend.png: Added border to improve look
3880            on white background.
3881    
3882    2003-07-29  Jonathan Coles   <[email protected]>
3883    
3884            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
3885            descriptions for the legend toolbar.
3886    
3887            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
3888            cursor from dialog box.
3889    
3890    2003-07-28  Jonathan Coles   <[email protected]>
3891    
3892            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
3893    
3894            * Doc/manual/images/2_4_session_tree.png,
3895            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
3896            Doc/manual/images/4_2_layer_properties.png,
3897            Doc/manual/images/4_2_raster_layer_properties.png,
3898            Doc/manual/images/5_3_genclass.png,
3899            Doc/manual/images/5_classification.png,
3900            Doc/manual/images/6_projection.png,
3901            Doc/manual/images/7_1_table_view.png,
3902            Doc/manual/images/7_2_5_join.png: New screenshots.
3903    
3904    2003-07-24  Jonathan Coles   <[email protected]>
3905    
3906            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
3907    
3908    2003-07-24  Jonathan Coles   <[email protected]>
3909    
3910            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
3911            chapter on Layer Management.
3912    
3913            * Doc/manual/Makefile: New. Makefile to generate all formats for the
3914            manual and images.
3915    
3916    2003-07-24  Bernhard Herzog  <[email protected]>
3917    
3918            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
3919            it annoys lintian which warns about these files not being
3920            executable. The #! isn't necessary here since if you absolutely
3921            must execute them you can always say "python <filename>".
3922    
3923            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
3924            superfluous code to set brush and pen for point shapes
3925    
3926            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
3927            belong in viewport anyway
3928    
3929  2003-07-24  Frank Koormann   <[email protected]>  2003-07-24  Frank Koormann   <[email protected]>
3930    
3931          * Doc/manual/thuban-manual.xml: Added section on table management.          * Doc/manual/thuban-manual.xml: Added section on table management.
# Line 1104  Line 5032 
5032          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5033          click on layer tree:          click on layer tree:
5034          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5035          the ItemActivated  on double click, which raises the main window again.         We add a second ItemActivated event to the queue, which simply          the ItemActivated  on double click, which raises the main window again.
5036            We add a second ItemActivated event to the queue, which simply
5037          raises the already displayed window.          raises the already displayed window.
5038    
5039          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

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