/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1737 by bh, Tue Sep 23 09:08:13 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]>  2003-09-22  Bernhard Herzog  <[email protected]>
2555    
2556          * test/support.py (initthuban): Make sure to unset the LANG env.          * test/support.py (initthuban): Make sure to unset the LANG env.
# Line 1364  Line 3917 
3917    
3918          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
3919          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
3920          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
3921          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
3922    
3923          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
# Line 2479  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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