/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1805 by bh, Fri Oct 10 10:08:54 2003 UTC revision 2308 by jschuengel, Wed Jul 28 12:47:04 2004 UTC
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1    2004-07-28  Jan Sch�ngel  <[email protected]>
2    
3            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
4            functions. Now all metadata will handle by the function and its not
5            needed to initialize it from outside. Therefor the associated mapobj
6            will be stored in the Metadata Object. So we can use the special
7            functions from the associated mapobj to get the Metadata.
8            Therefor all initialization code for the metadata is removed from the
9            other classes.
10            (MF_Layer): Added a function to get the metadata object.
11            (MF_Map): Added a function to set the mappath, the path where
12            the mapfile ist stored.
13    
14            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
15            to set the extent in the mapfile. Now the code is set by the displayed
16            data in the Thuban-view.
17            (export_mapfile): The shapepath is now set empty, until relative
18            pathnames are supported.
19    
20            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
21            metadata. Yet only mapfile metadata are supported. Layer and class
22            supported are not implemented.
23            Added a dialog to handle layer informations. The dialog only shows the
24            selected layer at the moment.
25    
26            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
27            code for setting the extent in thuban. Now the extent is set to the
28            given extent from the mapfile.
29            Fixed a logical mistake. Now the extent is set when realy a layer is
30            loaded, and not if one is selected to load.
31    
32            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
33            move the shown map in the browser.
34    
35            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
36            line to the mapobj and added metadata to the political layer.
37    
38            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
39            for Metadata.
40    
41    2004-07-26  Martin Schulze  <[email protected]>
42    
43            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
44            ClassMapper
45    
46            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
47            case for the new ClassMapper
48    
49    
50    2004-07-22  Bernhard Herzog  <[email protected]>
51    
52            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
53            visible extent of the map in projected coordinates
54    
55            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
56            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
57            tests.
58            (SimpleViewPortTest.test_visible_extent): New. The real test for
59            VisibleExtent()
60    
61    2004-07-22  Bernhard Herzog  <[email protected]>
62    
63            * test/test_viewport.py: Use support.run_tests as the main
64            function when running asa script.
65    
66    2004-07-22  Jan Sch�ngel <[email protected]>
67    
68            * Extensions/umn_mapserver/mf_export.py: Added "import os"
69            Removed the old "import Thuban.UI.mainwindow" code.
70            (tbextent_to_map): Removed the extra function and at the code direct
71            to "thuban_to_map" function.
72            (write_creatorcomment): Added. Now a short comment is added to the
73            beginning of an generated mapfile.
74            (export_mapfile): Now the Path and filename are saved in to variables,
75            and not together in one variable. This is needed for the new
76            write_creatorcomment function.
77                    
78            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
79            import module "re". Also added Range and the ClassGroupRange import
80            from Thuban. Both are needed for the new range expression import.
81            (create_rangeexpression): Added. Creates a Range Expression in Thuban
82            style from a given mapfile expression.
83            (added_rasterlayer): Make some small code changes. The shapepath is
84            now stored in an extra variable and the clazz_name is set empty if no
85            class name set in the mapfile.
86            Changed the Error message for Range Expressions, becaus the new
87            function create a error string which will be shown in the dialog.
88    
89            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
90            range expression import.
91            
92    2004-07-21  Jan-Oliver Wagner <[email protected]>
93    
94            * Extensions/umn_mapserver/README: Added hint that
95            installation as root can be avoided. Removed all tabs.
96    
97    2004-07-16  Bernhard Herzog  <[email protected]>
98    
99            * test/test_viewport.py
100            (ViewPortTest.test_changing_map_projection): Check that changing
101            the projection of an empty map shown in a viewport doesn't lead to
102            exceptions in the viewport's handler for the
103            MAP_PROJECTION_CHANGED messages
104    
105            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
106            try to keep the same region visible when the map actually contains
107            something
108    
109    2004-07-15  Jan Sch�ngel <[email protected]>
110    
111            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
112            mappath directly from the mapobj. Is needed because of the changes
113            in mf_import.py.
114            (MF_Layer.add_thubanclass): Added a new comment.
115            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
116            mapobj is empty there is no extent get from thuban an so no one can
117            set to th mapobj.
118            
119            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
120            the discription.
121            Split the funktion in to three smaller ones. The new functions are
122            add_rasterlayer, add_polygonlayer and select_layer2import.
123            Removed the mapfilepath and filepath initialisation, because its know
124            include in the new functions.
125            Now nothing will be imported if cancel is pressed in the
126            layer choice dialog.
127    
128    2004-07-14  Jan Sch�ngel <[email protected]>
129    
130            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
131            import.
132            (MF_Symbolset): Removed the extra variable for numsymbols.
133            (MF_Class.__init__): Added a comment to the exception clause.
134            Removed the extent init, because it was not needed anymore.
135            (MF_Layer.add_thubanclass): Added the code to set the class name to
136            the expression value from thuban if no label is defined.
137            Added the code to export Range expressions from thuban to the mapfile.
138            (MF_Map.set_extent): Removed the exception and replace it by some if
139            code. If the size of a map is not defined the size will be set to 1,1.
140            This is necessary because if the extent is set, mapscript checks if
141            the size is greater than zero.
142            (MF_Web): Added the get and set function for the template.
143    
144            * Extensions/umn_mapserver/mf_export.py: Added the function to check
145            if a mapobject exists and used it to set the status of the menu items.
146            If no mapfile exists the settings could not be edditied.
147            Define after which menuitem the exportitem will include.
148            
149            * Extensions/umn_mapserver/mf_handle.py: Removed the import
150            Thuban.UI.mainwindow clause, because it is not needed.
151            Added the command Refresh() to all "OnChangeColor()" functions,
152            because the color preview window was not updated on a color change.
153            Added the function to check if a mapobject exists and used it to set the
154            status of the menu items. If no mapobject exists the settings could not
155            be edditied.
156            (Map_Dialog): Moved the imagetype selector from the
157            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
158            (Web_Dialog): Removed the name label and added the template textbox.
159    
160            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
161            the exception handling on loading the layers by an if statement. It
162            is not necessary to us the exception there.
163            The Filepath creation now use os.path.join to build the path.
164    
165            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
166            definition from global to the setUp function. Now the testMap will
167            initialize new on each test.
168    
169            * Extensions/umn_mapserver/sample/iceland.map: Include three new
170            classes in the Line Layer, to test logical Expressions.
171            Set the status of the class "Point9" in the Point Layer to off
172            
173    2004-07-13  Bernhard Herzog  <[email protected]>
174    
175            * Thuban/UI/baserenderer.py
176            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
177            optimization that tries not to draw layers under a raster layer.
178            The bug was harmless.  All it effectively did was to produce The a
179            strange messages about not being able to draw Layer instances for
180            all vector layers below a raster layer which would be invisible
181            anyway because the raster layer currently always covers the entire
182            window
183    
184    2004-07-08  Jan Sch�ngel <[email protected]>
185    
186            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
187            a list of supported outputformats. This formats are not alle supported
188            because there is no possibility to get the outputformat without the
189            name known. Make some formal changes to the code.
190            (MF_Map.set_name()): Fixed a bug if the name is None.
191    
192            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
193            statement, because its not needed anymore. The Outputformat is now
194            given as string from the object. Make some formal changes to the code.
195    
196            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
197            most of the new setting which were added during the last changes.
198            Removed the MF_Size Test.
199            
200            * Extensions/umn_mapserver/test/test.map: Added a new class to the
201            cultural Layer to test expressions and the the status of that layer
202            from on to default.
203            Changed the data path the the correct Thuban Data
204            Added the Outputformat Object and Symbol Object
205            
206    2004-07-07  Jan Sch�ngel <[email protected]>
207    
208            * Extensions/umn_mapserver/mapfile.py: Added some new
209            settings to edit (outputformat, label, imagetype)
210    
211            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
212            the Label Dialog and add the OutputDialog.
213            Make some changes to the code order.
214    
215    2004-07-06  Jan Sch�ngel <[email protected]>
216    
217            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
218            and line Obj and add the scalebar_status_type, scalebar_style_type and
219            scalebar_position_type.
220            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
221            are only used to create a Symbol like the circle in Thuban.
222            Added the scalebarObject (MF_Scalebar)
223            (MF_Class): Added set_status and get_status.
224            (MF_Layer.add_thubanclass): Added code to set the class status
225            (MF_Map): Added code to handle the symbols and scalebar
226            (MF_Label): Added the set_partials and get_partials functions
227            
228            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
229            from mapfile. Added a function to create a circle object like the one
230            from thuban if no one exists.
231            
232            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
233            press ok in the assosiated dialog and not at the end of the
234            colordialog.
235            Added the Dialog for the Scalebar.
236            (Label_Dialog): Added the offset option
237    
238            * Extensions/umn_mapserver/mf_import.py: Added code to import the
239            status of the Classes.
240            Fixed a bug with the projection. Now the to_meter parameter will be
241            added to the Projection only if it doesn't exists.
242    
243    2004-07-01  Jan Sch�ngel <[email protected]>
244    
245            Added the functionality to handle the content thuban is not
246            able to handle directly.
247    
248            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
249            Thuban with the possibility to edit the mapfile content.        
250            
251            * Extensions/umn_mapserver/mf_import.py: Added the possibility
252            to import mapfiles without any layer selected. So it is possible
253            to edit the other settings in a mapfile.
254            (import_mapfile): Added code to use the editing functions.
255            Added the possibility to import the projection to a layer if one
256            is defined.
257            Status settings (On,Off) will now set in thuban (visible, invisible).
258            fixed a bug with with classnames. If no classname is set in mapfile
259            the value in Thuban will set to the expression.
260            
261            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
262            possibility to save a new mapfile or use the old one which is
263            imported or new created.
264            Added code to use the editing functions.
265            Remove some not needed import statements
266    
267            * Extensions/umn_mapserver/mapfile.py: Added new types which are
268            need for the editing functions.
269            Added needed set-functions for the editing functions.
270            Added the possibility to export rasterimages.
271            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
272            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
273            moment.
274            (MF_Class.set_thubanstyle): Now point layers will set to a default
275            symbol to show a circle in mapserver and not only a 1px dot.
276            (MF_Style.__init__): Fixed a bug with the color. Color was not set
277            correct before.
278            (MF_Size): Removed, because it is not needed.
279            
280            * Extensions/umn_mapserver/README: Added the hints to use the
281            export and editing functions, too.
282    
283            * Extensions/umn_mapserver/sample/iceland.map: Added the
284            new parameter "UNITS METERS".
285            Change the political layer to status OFF.
286    
287            * Extensions/umn_mapserver/sample/README: Added some
288            more details to setup the sample in the MapServer.
289            
290    2004-06-26  Bernhard Reiter <[email protected]>
291    
292            * Extensions/svgexport/test/test_svgmapwriter.py:
293            Removed class VFile and used standard StringIO instead.
294    
295    2004-06-23  Jan Sch�ngel  <[email protected]>
296    
297            Add the export function to the umn_mapserver extension.
298    
299            * Extension/umn_mapserver/mf_export.py: New. This module extents
300            Thuban with the possibility to export the Thuban content.
301    
302            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
303            with the export module. Especially added the possibility to
304            add thuban objects directly to the map objects.
305    
306            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
307            because of the hint from Bernhard Herzog.
308            Corrected the handling of absolute pathnames.
309            Changed the Text of the Menu-Item, now the beginning is upper case.
310    
311            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
312    
313    2004-06-16  Jan Sch�ngel  <[email protected]>
314    
315            Add a sample and make some changes.
316    
317            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
318            import from * to explicit used statements. Changed the
319            Thuban.UI.mainwindow import phrase, too.
320            (import_mapfile):Corrected a clerical mistake.
321            Added wxCHANGE_DIR in OpenFile Dialog.
322            Added a MultipleChoiceDialog, to select the layers to load from
323            mapfile into thuban. Thereby the projection is only set if one layer
324            is selected.
325            Added the possibility to handle relative pathnames which uses
326            up-level references.
327            Removed some doubled code.
328            Corrected an error with integer values used as label in thuban
329            ClassGroup.
330            
331            * Extensions/umn_mapserver/sample: New.
332    
333            * Extensions/umn_mapserver/sample/README: New. Describes the
334            usage of the sample files.
335    
336            * Extensions/umn_mapserver/sample/iceland.map: New. This is
337            a suitable .map-file for the iceland data.
338    
339            * Extensions/umn_mapserver/sample/index.html: New. The template
340            for the mapfile.  
341    
342            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
343            file for the Iceland Application on web.
344    
345            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
346            some details.
347    
348            * Extensions/umn_mapserver/test/test_mapserver
349            (mapserver_import_Test_generalClasses.test_MF_Color):
350            Corrected the thubancolor test.
351    
352    2004-06-15  Jan Sch�ngel  <[email protected]>
353    
354            * Extensions/umn_mapserver/README: New. Install instruction.
355    
356    2004-06-14  Bernhard Reiter <[email protected]>
357    
358            * libraries/thuban/cpl_mfile.h: Added copyright header.
359    
360            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
361            Free Software License so that it is most useful with gdalwarp
362            and bmpdataset.
363    
364    2004-06-14  Bernhard Herzog  <[email protected]>
365    
366            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
367            import of wxPython.wx itself (as opposed to the contents of
368            wxPython.wx).  For some reason wxPython.wx is available as
369            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
370            wrt. wxPython 2.4.
371    
372    2004-06-10  Jan Sch�ngel  <[email protected]>
373    
374            Initial version of new extension "umn_mapserver".  This extension aims
375            to manage configuration for the UMN MapServer application.  This
376            inital version just imports the .map-files and displays all, Thuban is
377            capable of.
378    
379            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
380    
381            * Extensions/umn_mapserver/test/README: New. Describes how to run the
382            tests.
383    
384            * Extensions/umn_mapserver/test/test.map: New. This is a test
385            .map-file for automated tests of the umn_mapserver extension of
386            Thuban.
387    
388            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
389            UMN Mapserver classes.
390    
391            * Extensions/umn_mapserver/__init__.py: New. Init to make this
392            directory a package.
393    
394            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
395            '.map'-file objects.
396    
397            * Extensions/umn_mapserver/mf_import.py: New. This module extends
398            Thuban with the possibility to handle UMN MapServer mapfiles.
399    
400    2004-06-03  Bernhard Herzog  <[email protected]>
401    
402            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
403            to a tuple before using it as arguments to the % operator.  This
404            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
405            reported today on thuban-list by Jan Sch�ngel
406    
407            * test/test_layer.py (TestLayerModification.setUp): Save the
408            filename as an instance variable so we can refer to it in tests
409            (TestLayerModification.test_tree_info): Uncomment this method
410            again and make it work.  This tests for the formatting issue
411            filed in RT#2239 on 2004-01-13
412    
413    2004-05-28  Bernhard Herzog  <[email protected]>
414    
415            * Thuban/UI/baserenderer.py: Fix some typos.
416    
417    2004-05-18  Jan-Oliver Wagner <[email protected]>
418    
419            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
420            by increasing a field size.
421    
422    2004-05-17  Bernhard Herzog  <[email protected]>
423    
424            Update to newest shapelib and get rid of Thuban specific
425            extensions, i.e. use the new DBFUpdateHeader instead of our
426            DBFCommit kludge
427    
428            * libraries/shapelib/shpopen.c: Update to version from current
429            shapelib CVS.
430    
431            * libraries/shapelib/shapefil.h: Update to version from current
432            shapelib CVS.
433    
434            * libraries/shapelib/dbfopen.c: Update to version from current
435            shapelib CVS.
436            (DBFCommit): Effectively removed since shapelib itself has
437            DBFUpdateHeader now which is better for what DBFCommit wanted to
438            achieve.  
439            We're now using an unmodified version of dbfopen.
440    
441            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
442            value '1' to the Lib.dbflibc extension.  This simply reflects the
443            shapelib and pyshapelib updates
444    
445    2004-05-16  Jan-Oliver Wagner <[email protected]>
446    
447            Finished introduction of Menu.FindOrInsertMenu.
448    
449            * Extensions/drawshape/drawshape.py: Add the command
450            to the experimental menu additionally to the toolbar.
451    
452            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
453            finding menu on its own.
454    
455            * Doc/manual/thuban-manual.xml: updated sample file
456            to use FindOrInsertMenu().
457    
458            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
459            instead of finding menu on its own.
460    
461    2004-05-11  Jan-Oliver Wagner <[email protected]>
462    
463            * test/test_menu.py (MenuTest.test): Added testing
464            of method Menu.FindOrInsertMenu.
465    
466    2004-05-10  Jan-Oliver Wagner <[email protected]>
467    
468            Introduce and use Menu.FindOrInsertMenu.
469    
470            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
471              given menu or, if not found, insert it.
472    
473            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
474            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
475            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
476            menu on its own.
477    
478    2004-05-06  Jan-Oliver Wagner <[email protected]>
479    
480            Introduce a abstract ColorDialog class and remove
481            and outdated file.
482    
483            * Thuban/UI/proj4dialog.py: Removed. It is has been
484            replaced by projdialog for quite a while and is not used
485            anymore.
486    
487            * Thuban/UI/colordialog.py: New. Abstraction for color selection
488            dialog(s).
489    
490            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
491            Now calls the abstract ColorDialog instead of wxColourDialog.
492            This also removed the dependency to Color class conversion
493            from this function.
494    
495    2004-05-04  Frank Koormann  <[email protected]>
496    
497            * Extensions/bboxdump/__init__.py: Fixed string left over from
498            copying.
499    
500            * Extensions/bboxdump/bboxdump.py (bboxdump):
501            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
502            xrange(layer.NumShapes()). Compile the bboxmessage from a list
503            of formatted outputs (string.join) instead of appending to the
504            message. Two progress bar dialogs to report progress on the sometimes
505            lenghty processing.
506    
507    2004-04-22  Frank Koormann  <[email protected]>
508    
509            New Extension to dump bounding boxes of all shapes of the selected
510            layer. An optional column can be specified to group the objects,
511            in this case the bounding box is a union of the separate boxes.
512            Dump can be displayed in a ScrolledMessageDialog or written to file.
513            The Extension is simply a combination of available and well tested
514            Thuban functionality.
515    
516            * Extensions/bboxdump/__init__.py: New: Init to make this
517            directory a package.
518    
519            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
520            all shapes of the selected layer.
521    
522    2004-04-22  Jan-Oliver Wagner <[email protected]>
523    
524            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
525            strings to be i18n now.
526    
527    2004-04-18  Jan-Oliver Wagner <[email protected]>
528    
529            Changing popup menu of legend from direct building
530            to using the Menu construction as used for the mainwindow.
531    
532            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
533            layer_to_bottom, layer_visibility
534            (MainWindow.LayerToTop): New. Put current layer to the top.
535            (MainWindow.LayerToBottom): New. Put current layer to bottom.
536            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
537            Replace 1,0 by True, False.
538            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
539            current layer.
540            (MainWindow.LayerShowTable): Removed raising of dialog.
541            (_has_selected_layer_visible): New. Support function.
542    
543            * Thuban/UI/legend.py: ID_POP_xxx: removed.
544            (LegendPanel.__init__): Removed EVT_MENU bindings.
545            (LegendTree._OnRightClick): Replace direct creation of
546            menu via wx Classes by applying the menu definition
547            as of Menu class of menu.py.
548            
549    2004-04-16  Jan-Oliver Wagner <[email protected]>
550    
551            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
552        button string to stronger clearify that Thuban will be closed when hitting
553            the button.
554    
555            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
556            Now for layers without a ShapeStore a corresponding message is given
557            to the user, that this layer has no table to show.
558    
559    2004-04-15  Martin Schulze  <[email protected]>
560    
561            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
562            recalculate the format for the internal render engine as well.
563    
564            * Extensions/wms/properties.py (wmsProperties): First start for a
565            properties dialog.  It's functional for a first selection of
566            layers, but still has some weired wxWidgets/GTK problems but
567            beautification can be done later.
568    
569            * Extensions/wms/layer.py: Added more documentation
570            (WMSLayer.getFormats): New: Return list of supported image formats
571            by the WMS server
572            (WMSLayer.getLayers): New: Return the list of layer names
573            supported by the WMS server
574            (WMSLayer.getLayerTitle): New: Return the title of the named layer
575            (WMSLayer.getWMSFormat): New: Return the image format that is used
576            for WMS GetMap requests
577            (WMSLayer.setWMSFormat): New: Set the image format that is used
578            for WMS GetMap requests
579            (WMSLayer.__init__): Move away from using only one layer to using
580            a list of layers (unsorted at the moment, though).
581            (WMSLayer.getVisibleLayers): New: Return the list of names for all
582            visible layers
583            (WMSLayer.setVisibleLayers): New: Set the list of names for all
584            visible layers
585    
586            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
587            order to establish a clean structure.
588    
589            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
590            own in order to establish a clean structure.
591    
592    2004-04-13  Martin Schulze  <[email protected]>
593    
594            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
595            support for oldstyle (WMS 1.0 apparently) image format
596            specification.
597    
598            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
599            supported graphic formats back to JPEG and BMP, PNG and others are
600            too *cough* experimental...  Sorry, I meant to filter this out
601            before I committed this part.  This should make the WMS extension
602            run from CVS again.
603            (wms_dialog): Reset an empty URL to None so that the subsequent
604            program can depend on this, since the dialog will indeed return an
605            empty URL, causing another declaration of love by Python.
606    
607            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
608            Whenever a native BoundingBox request cannot be fulfilled, check
609            whether the requested SRS is EPSG:3426, in which case return the
610            LatLonBoundingBox values.
611    
612            * Extensions/wms/test/test_parser.py
613            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
614            ignoring AUTO:* SRS.
615            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
616            Added another test method to test whether the LatLonBoundingBox
617            values will be returned if BoundingBox values are requested with
618            SRS set to EPSG:3426.
619    
620            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
621            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
622            the moment by placing them into a variable which is currently
623            unused.  Also test whether the EPSG SRS is numerical as it should
624            be and add an error message if it is not.
625    
626            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
627            appear in the real world as well.  Since we cannot handle them yet
628            (OGCLib can't either), we will ignore them for the moment.
629    
630            * Extensions/wms/parser.py: Use a variable for denoting the sample
631            filename
632            (WMSCapabilitiesParser.peekLayers): Added support for error
633            messages during grok().  They will be aggregated in an array and
634            may be displayed later.  We may have to add a classification
635            "Warning" and "Error" to this.  That requires more experience,
636            though, since not every error may be lethal.
637    
638            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
639            ShowTable() dialog/frame when the user attempts to display it
640            while it has been opened before already and not closed again.
641    
642    2004-04-11  Martin Schulze  <[email protected]>
643    
644            * Extensions/wms/infodialog.py: Adjusted the class documentation
645    
646            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
647            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
648            wxWidgets variants.
649            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
650    
651            * Extensions/wms/infodialog.py: Added an information dialog that
652            will display various information about the WMS current resource,
653            so that additional information such as the title, the abstract,
654            fees and access constraints can be displayed for the user if they
655            are documented in the WMS XML.
656    
657    2004-04-10  Martin Schulze  <[email protected]>
658    
659            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
660            string handling.  It's "foo".lower() and not lower(foo) without
661            lower imported from strings or something.
662    
663            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
664            from capabilities.py and parser.py.  Implement priority list for
665            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
666            and GIF are supported here, but not yet by main Thuban.  Hence,
667            support for them may be removed later.  Special contribution to
668            usability: get wxWidgets to change the cursor when we're waiting
669            for data from the network so the user won't start to worry.  This
670            causes a redrawing error/warning, though.
671    
672            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
673            the DOM object.
674    
675    2004-04-01  Martin Schulze  <[email protected]>
676    
677            * Extensions/wms/capabilities.py: Adjusted documentation
678            (WMSCapabilities.__init__): Improved documentation, fixed syntax
679            (WMSCapabilities.saveCapabilities): Only catch IOError when
680            handling files
681            (WMSCapabilities.loadCapabilities): Only catch IOError when
682            handling files
683            __main__: corrected variable naming
684            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
685            class a specialisation of WMSCapabilitiesParser as well.  Also
686            execute grok() after loading or fetching capabilities, if that
687            went well, so that subsequent calls can already access the data.
688            (WMSCapabilities.getVersion): Export the used version of the
689            GetCapabilities request, so we can use it for subsequent calls,
690            i.e. for GetMap requests.
691            (WMSCapabilities.fetchCapabilities): Added proper error handling
692            when the GetCapabilities request failed, so that the surrounding
693            program can act accordingly.
694    
695    2004-03-30  Martin Schulze  <[email protected]>
696    
697            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
698            Adjusted the getLayerSRS method to return the list of SRSes
699            extracted from <SRS> elements instead of <BoundingBox> elements.
700            Added a bit of documentation as well.
701            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
702            since it was only implemented due to a misunderstanding.
703    
704            * Extensions/wms/test/test_parser.py
705            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
706            reflect the corrected interpretation of the standard: i.e. a layer
707            does not have to define a BoundingBox for all SRSes it supports.
708            Hence the <SRS></SRS> specification is authoritative, not the list
709            of BoundingBoxes.
710            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
711            to ensure None is returned for a non-existing SRS.
712            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
713            since it is not applicable anymore.  Listing more SRSes in <SRS>
714            elements is valid according to the specs.
715    
716    2004-03-26  Bernhard Reiter <[email protected]>
717    
718            * README: Nicer formatting of text. Improved descriptions.
719            Reflected wxWidgets name change.
720            
721            * Thuban/UI/about.py: Extended copyright to 2004 and added
722            information about the thuban-devel mailinglist.
723    
724    2004-03-24  Martin Schulze  <[email protected]>
725    
726            * Extensions/wms/capabilities.py: Renamed the class to contain
727            'WMS', also added a linebreak where required
728    
729            * Extensions/wms/parser.py: Finally added the XML parser for the
730            GetCapabilities response.
731    
732            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
733            <SRS> elements match the <BoundingBox> elements, except for the
734            layer 'beschriftung'.
735    
736            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
737            since Python uses unicode strings internally, otherwise
738            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
739            the SRS will be calculated anyway and this method is obsoleted by
740            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
741            Move loading the sample file into the setUp method.  Added a test
742            for finding the integrity problem in the sample response.
743            Improved formatting.
744    
745            * Extensions/wms/domutils.py: Added convenience routines for
746            handling of Document Object Model (DOM) nodes.
747    
748            * Extensions/wms/test/test_domutils.py: Added a test for the
749            domutils module
750    
751    2004-03-19  Martin Schulze  <[email protected]>
752    
753            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
754            Moved path detection and adding into a module of its own,
755            adjustpath, which exports thubandir as main Thuban directory.
756    
757            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
758            detection and adding into a module of its own, adjustpath, which
759            exports thubandir as main Thuban directory.  Reorganised the
760            module in order to support the SkipTest feature for Thuban test
761            cases.
762    
763            * Extensions/wms/test/adjustpath.py: Moved path detection and
764            adding into a module of its own.
765    
766    2004-03-18  Martin Schulze  <[email protected]>
767    
768            * Extensions/wms/test/test_parser.py: Added another test for
769            checking whether the WMS XML parser (to be implemented) returns
770            the information we expect.  This requires a sample WMS WML file
771            (sample.xml) which has been extracted from the frida server and
772            "improved" manually.
773    
774            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
775            main Thuban directory to the path in order to be able to import
776            random modules.  Adjusted the PyOGCLib detection to reuse the
777            information gathered.  Also added a note about the PYTHONPATH
778            environment variable.
779    
780            * Extensions/wms/test/test_ogclib.py: The format specification is
781            a mime-type, not a graphic format, hence image/jpeg wou ld be the
782            proper format and not JPEG.  We'll also have to take care of the
783            encoding of / as %2F.
784    
785    2004-03-16  Martin Schulze  <[email protected]>
786    
787            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
788            comprehensive test for the getMapURL method, built compare URLs
789            according to the documentation in OGC 01-068r3
790    
791            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
792            class WMSCapabilities to manage capabilites, will incorporate
793            parsing the capabilities response and provide details for other
794            classes.
795    
796    2004-03-12  Bernhard Herzog  <[email protected]>
797    
798            Support views in addition to normal tables in the postgis
799            shapestore
800    
801            * Thuban/Model/postgisdb.py
802            (PostGISShapeStore._fetch_table_information): Add a fallback for
803            the case where the table name is not in the geometry_columns
804            table.  This is usually the case for views.  Also, set
805            self.shapestore here.
806            (PostGISShapeStore.ShapeType): No need to query the database all
807            the time.  The shape type is now determined in
808            _fetch_table_information
809    
810            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
811            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
812            New parameter to specify views.
813            (PostGISDatabase.has_data): Also compare the views.  New views
814            parameter
815            (PostGISDatabase.initdb): Create the views.
816            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
817            view
818    
819            * test/test_postgis_db.py
820            (TestPostGISShapestorePointFromViews): New.  Test a
821            PostGISShapeStore with a view
822            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
823            the geometry_column explicitly to test whether that works
824    
825    2004-03-12  Bernhard Herzog  <[email protected]>
826    
827            Final step for explicit id/geometry columns: Loading and saving
828    
829            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
830            with the following changes:
831            (dbshapesource): Two new attributes id_column and geometry_column
832    
833            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
834            (SessionSaver.write_session): Use the new namespace
835            (SessionSaver.write_data_containers): Write the new dbshapesource
836            parameters
837    
838            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
839            the new file format version
840            (SessionLoader.start_dbshapesource): Handle the new db parameters
841    
842            * test/test_save.py: Update to the new dtd and namespace
843            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
844            mock object to provide a working IDColumn method.
845    
846            * test/test_load_1_0.py: New.  Copy of the test_load.py before
847            today's changes but with the round-trip tests removed.
848    
849            * test/test_load_0_9.py: Update doc-string.
850    
851            * test/test_load.py: Update all .thuban files to the new dtd and
852            namespace.
853            (TestPostGISLayer.file_contents): Add the new dbshapesource
854            paramters
855    
856    2004-03-11  Bernhard Herzog  <[email protected]>
857    
858            Next step for explicit id/geometry columns: User interaction
859    
860            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
861            the dialog is constructed. Add combo boxes to select id and
862            geometry column.  Rename some instance variables.
863            (ChooseDBTableDialog.GetTable): Return id and geometry column
864            names
865            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
866            selections in the table list
867    
868            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
869            and geometry_column
870    
871            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
872            parameters for id_column and geometry column of PostGISShapeStore
873            here as well.
874    
875            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
876            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
877            (PostGISConnection.GeometryTables): Use a better query to
878            determine which relations in the database might be usable for
879            shapestores.  Now supports views as well but is more PostgreSQL
880            specific
881            (PostGISConnection.table_columns): New. Somewhat experimental
882            method to let the db dialogs provide lists of columns to users so
883            that they can select id and geometry columns.
884            (PostGISTable.__init__): The default value of the id_column
885            parameter is now None it still means "gid" effectively, though.
886            (PostGISTable.IDColumn): New introspection method to return a
887            column object for the id column
888            (PostGISShapeStore.GeometryColumn): New introspection method to
889            return a column object for the geometry column
890    
891            * test/test_postgis_db.py
892            (TestPostGISConnection.test_gis_tables_non_empty):
893            Removed. Subsumed by the new:
894            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
895            New. Tes the GeometryTables and table_columns methods with actual
896            tables and views.
897            (PointTests.test_id_column, PointTests.test_geometry_column):
898            New. tests for the new methods.
899            (TestPostGISShapestorePoint.setUp)
900            (TestPostGISShapestorePointSRID.setUp)
901            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
902            instance variables needed by the new tests
903    
904    2004-03-11  Bernhard Herzog  <[email protected]>
905    
906            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
907            numbers given to ReadValue are ordinals.
908    
909    2004-03-11  Bernhard Herzog  <[email protected]>
910    
911            Elimiate the requirement for PostGIS tables to have a column
912            called "gid".
913    
914            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
915            id_column to specify which column to use to identify rows.  Also
916            new instance variables id_column and quoted_id_column
917            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
918            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
919            (PostGISTable.SimpleQuery): Use the id column name provided to the
920            constructor instead of "gid"
921            (PostGISShapeStore.__init__): New parameter id_column analogously
922            to PostGISTable.__init__.  This parameter is simply passed through
923            to the base class constructor
924            (PostGISShapeStore._create_col_from_description): Fix typo in
925            doc-string
926            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
927            (PostGISShapeStore.ShapesInRegion): Use the id column name
928            provided to the constructor instead of "gid"
929    
930            * test/postgissupport.py
931            (PostgreSQLServer.get_default_static_data_db): New static table
932            landmarks_point_id with an id column != "gid.  Update the comments
933            a bit.
934            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
935            doc-
936            (upload_shapefile): New parameter gid_column to use a name other
937            than "gid" for the column to store the shape ids
938    
939            * test/test_postgis_db.py (TableTests): New.  Mixin-class
940            containing all tests previously in TestPostGISTable.  The actual
941            tests are the same but the code is a bit more configurable to
942            allow for different id columns etc.
943            (TestPostGISTable): Derive from TableTests now for the actual
944            tests.
945            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
946            except that it the landmarks_point_id table to test the id_column
947            parameter
948            (PointTests): Extend the doc-string
949            (TestPostGISShapestorePointExplicitGIDColumn)
950            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
951            from PointTests to test the explicit id_column parameter.  One
952            tests with the name of the column holding the shape ids, the other
953            uses PostgreSQL's OID column.  For the latter a number of methods
954            have to be overwritten to make them independent of the actual id
955            values.
956    
957    2004-03-08  Silke Reimer  <[email protected]>
958    
959            Update debian directory:
960    
961            * debian/changelog: Added new version.
962            * deiban/rules: Updated management of patches (with cbds)
963            * debian/control: Added cbds to dependencies
964            * debian/patches/*: New. Adds better support for patches of thuban in
965                            debian
966            * debian/menu: Syntax of menu changed slightly
967            * debian/setup.py.patch: removed because it has been moved to
968                            debian/patechs/setup.py.patch
969            
970    
971    2004-02-26  Bernhard Herzog  <[email protected]>
972    
973            Create the Doc/technotes directory for text files with information
974            for developers
975    
976            * Doc/technotes/README: New. README for the technotes
977    
978            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
979            Thuban
980    
981            * Doc/technotes/release_process.txt: New. Used to be
982            HOWTO-Release.  Now slightly adapted to technote formatting style.
983    
984            * HOWTO-Release: Removed.  It's contents are now in
985            Doc/technotes/release_process.txt
986    
987    2004-02-25  Bernhard Herzog  <[email protected]>
988    
989            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
990            version of wxWindows the module was compiled with so we can check
991            that against the wxPython version.
992    
993            * Thuban/version.py (thuban_branch, thuban_release): New variables
994            controlling which and how Thuban versions are shown.  See the
995            comments for details.
996            (verify_versions): Also check that the wx version that wxproj is
997            compiled against matches that of the wxPython we use at runtime
998    
999    2004-02-20  Bernhard Herzog  <[email protected]>
1000    
1001            * Extensions/wms/wms.py (epsg_code_to_projection): Use
1002            get_system_proj_file to read the epsg projections.  The old way
1003            depended on the current directory being the top Thuban directory.
1004    
1005    2004-02-20  Bernhard Herzog  <[email protected]>
1006    
1007            * Extensions/svgexport/test/test_svgmapwriter.py
1008            (TestVirtualDC.test_clippath): Remove a debug print
1009    
1010    2004-02-20  Bernhard Herzog  <[email protected]>
1011    
1012            * Extensions/svgexport/__init__.py: New.  Turn
1013            Extensions/svgexport into a package.
1014    
1015            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
1016            doc-string a bit.  The doc-string must come first, otherwise it's
1017            not a doc-string.  The __future__ import must be the first thing
1018            after the doc-string.  Use only double quotes in doc-strings.
1019            Single quotes trip up emacs syntax highlighting if the text
1020            contains apostrophes.
1021    
1022    2004-02-20  Bernhard Herzog  <[email protected]>
1023    
1024            * Extensions/svgexport/test/__init__.py,
1025            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
1026            suite for svgexport
1027    
1028            * test/runtests.py (find_test_modules): New. Function with the
1029            module finding code from main.
1030            (main): Use find_test_modules to figure out the default test
1031            modules and take modules from Extensions.svgexport.test too.
1032    
1033    2004-02-19  Bernhard Herzog  <[email protected]>
1034    
1035            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
1036            the mainwindow has a reference to the map of the initial session.
1037            This fixes a bug introduced with the fix for RT#2245
1038    
1039    2004-02-19  Bernhard Herzog  <[email protected]>
1040    
1041            * Extensions/svgexport/svgsaver.py,
1042            Extensions/svgexport/svgmapwriter.py,
1043            Extensions/svgexport/maplegend.py: Added again.  This time in the
1044            correct place.
1045    
1046    2004-02-17  Bernhard Herzog  <[email protected]>
1047    
1048            Fix for RT#2245
1049    
1050            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
1051            instance variables before trying to create any windows.  Creating
1052            windows can start an event loop if e.g. message boxes are popped
1053            up for some reason, and event handlers, especially EVT_UPDATE_UI
1054            may want to access things from the application.
1055            (ThubanApplication.maps_changed): The mainwindow may not have been
1056            created yet, so check whether it has been created before calling
1057            its methods
1058    
1059            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
1060            have a map
1061    
1062    2004-02-17  Bernhard Herzog  <[email protected]>
1063    
1064            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
1065            Extensions/svgmapwriter.py, Extensions/maplegend.py,
1066            extensions/svgexport/svgsaver.py,
1067            extensions/svgexport/svgmapwriter.py,
1068            extensions/svgexport/maplegend.py: Removed.  These files were in
1069            the wrong places or didn't work at all.
1070    
1071    2004-02-16  Bernhard Herzog  <[email protected]>
1072    
1073            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
1074            line
1075    
1076    2004-02-16  Bernhard Herzog  <[email protected]>
1077    
1078            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
1079    
1080    2004-02-15  Markus Rechtien  <[email protected]>
1081            
1082            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
1083            to write a session to a file in SVG format.
1084            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
1085            to write a SVG map of a session.
1086            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
1087            in SVG format for the current session.
1088    
1089    2004-02-13  Bernhard Herzog  <[email protected]>
1090    
1091            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
1092            can't be created, return immediately after displaying the error
1093            message.
1094    
1095    2004-02-11  Bernhard Herzog  <[email protected]>
1096    
1097            Handle postgis tables with more than one geometry column.
1098    
1099            * Thuban/Model/postgisdb.py
1100            (PostGISTable._fetch_table_information): Delegate the creation of
1101            column objects to a different method so that we can extend that in
1102            derived classes
1103            (PostGISTable._create_col_from_description): New. Column object
1104            creation part of _fetch_table_information
1105            (PostGISShapeStore._create_col_from_description): New. Extend
1106            inherited method to handle geometry columns
1107            (PostGISShapeStore.__init__): New parameter geometry_column to
1108            specify which geometry column to use.  Optional but mandatory for
1109            tables with more than one geometry column
1110            (PostGISShapeStore._fetch_table_information): Also use the name of
1111            the geometry column when looking for the srid
1112            (PostGISShapeStore.ShapeType): Also use the name of the geometry
1113            column when looking for the shape type
1114    
1115            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
1116            NonConnectionStore to changes in the PostGISShapeStore
1117    
1118            * test/test_postgis_db.py
1119            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
1120            PostGISShapeStore with tables having two geometry columns.
1121    
1122    2004-02-10  Bernhard Herzog  <[email protected]>
1123    
1124            Fix some postgis problems.  What remains to be done is real
1125            handling of SRIDs as they affect how reprojection is done
1126    
1127            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
1128            doc-string
1129            (PostGISShapeStore._fetch_table_information): New. Extend
1130            inherited method to retrieve srid
1131            (PostGISShapeStore.BoundingBox): Handle tables without data.
1132            extent yields NULL for those
1133            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
1134    
1135            * test/test_postgis_db.py
1136            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
1137            for the special case of a table without any data
1138            (TestPostGISShapestorePointSRID): New class with tests for a table
1139            that uses srids
1140            (PolygonTests): Fix a doc-string typo
1141    
1142            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
1143            reference_systems with a specification of spacial reference
1144            systems to create in the new db.
1145            (PostgreSQLServer.new_postgis_db)
1146            (PostgreSQLServer.get_static_data_db): New parameter
1147            reference_systems to be passed through ultimately to
1148            PostGISDatabase.  In new_postgis_db also check whether an existing
1149            db already has the right srids
1150            (PostgreSQLServer.get_default_static_data_db): Add srids and a
1151            table that uses srids
1152            (PostGISDatabase.initdb): Create the entries for the reference
1153            systems
1154            (PostGISDatabase.has_data): Add reference_systems parameter to
1155            check for those too
1156            (upload_shapefile): New parameter srid to create tables with a
1157            specific srid
1158    
1159    2004-02-06  Frank Koormann  <[email protected]>
1160    
1161            * po/pt_BR.po: Fixed charset
1162    
1163    2004-02-05  Frank Koormann  <[email protected]>
1164    
1165            * po/pt_BR.po: Fixed format string for error message, missing %s
1166            added (Thuban/UI/application.py:273)
1167    
1168    2004-02-03  Frank Koormann  <[email protected]>
1169            
1170            First version of Portuguese (Brazilian) translation
1171    
1172            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
1173            Brazilian Portuguese by Eduardo Patto Kanegae.
1174    
1175            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
1176            translators.
1177    
1178    
1179    2004-01-22  Frank Koormann  <[email protected]>
1180    
1181            * Doc/manual/thuban-manual.xml: Added section on installation of
1182            Thuban under Win32 systems. Fixed image path references in the postgis
1183            section. Some minor source formattings.
1184    
1185    2004-01-21  Frank Koormann  <[email protected]>
1186    
1187            Make Thuban remember path selections (at least for one application run).
1188    
1189            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1190            attribute of application object. Path is a dictionary of
1191            strings, currently with the items "data" and "projection".  
1192            (Application.SetPath): New, stores path for the specified item.
1193            (Application.Path): New, return path for the specified item.
1194    
1195            * Thuban/UI/mainwindow.py
1196            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1197            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1198            MainWindow.TableOpen): Access "data" path information of the
1199            application.
1200            
1201            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1202            Access "projection" path information of the application.
1203    
1204    2004-01-05  Bernhard Herzog  <[email protected]>
1205    
1206            * po/ru.po: Updated translations from Alex Shevlakov
1207    
1208    2004-01-05  Bernhard Herzog  <[email protected]>
1209    
1210            * po/Makefile, po/README: Move the description of how to generate
1211            the translation statistics to the README.
1212    
1213    2003-12-23  Bernhard Herzog  <[email protected]>
1214    
1215            * NEWS: Update for 1.0.0
1216    
1217            * po/it.po: Another update from Maurizio Napolitano
1218    
1219    2003-12-23  Bernhard Herzog  <[email protected]>
1220    
1221            * po/it.po: Updated translation from Maurizio Napolitano
1222    
1223    2003-12-23  Bernhard Herzog  <[email protected]>
1224    
1225            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1226            for translation
1227    
1228            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1229            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1230            strings for translation
1231    
1232            * po/de.po: Update with the newly marked strings.
1233    
1234    2003-12-22  Bernhard Herzog  <[email protected]>
1235    
1236            * HOWTO-Release: Fix the places where version numbers have to be
1237            updated
1238    
1239    2003-12-22  Bernhard Herzog  <[email protected]>
1240    
1241            * setup.py (setup call): 1.0.0, yeah!
1242    
1243            * Thuban/version.py (longversion): 1.0.0, yeah!
1244    
1245            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1246            1.0.0 namespace too
1247    
1248            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1249            1.0.0 namespace
1250    
1251            * test/test_load.py (LoadSessionTest.dtd)
1252            (TestSingleLayer.file_contents)
1253            (TestNonAsciiColumnName.file_contents)
1254            (TestLayerVisibility.file_contents)
1255            (TestClassification.file_contents, TestLabels.file_contents)
1256            (TestLayerProjection.file_contents)
1257            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1258            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1259            (TestPostGISLayerPassword.file_contents)
1260            (TestLoadError.file_contents, TestLoadError.test): Update for
1261            1.0.0 namespace
1262    
1263            * test/test_save.py (SaveSessionTest.dtd)
1264            (SaveSessionTest.testEmptySession)
1265            (SaveSessionTest.testSingleLayer)
1266            (SaveSessionTest.testLayerProjection)
1267            (SaveSessionTest.testRasterLayer)
1268            (SaveSessionTest.testClassifiedLayer)
1269            (SaveSessionTest.test_dbf_table)
1270            (SaveSessionTest.test_joined_table)
1271            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1272    
1273    2003-12-22  Bernhard Herzog  <[email protected]>
1274    
1275            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1276            alignment flags are byte strings not unicode and that they have
1277            valid values
1278    
1279            * test/test_load.py (TestLabelLayer): New. Test loading (and
1280            indirectly saving) of maps with labels.
1281    
1282    2003-12-22  Bernhard Herzog  <[email protected]>
1283    
1284            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1285            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1286            unsubscribe all subscribers.
1287            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1288            self.grid since it may already have been destroyed.
1289            Fixes RT #2256
1290    
1291    2003-12-19  Bernhard Herzog  <[email protected]>
1292    
1293            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1294    
1295    2003-12-16  Bernhard Herzog  <[email protected]>
1296            
1297            * debian/bitmappath.patch, debian/setup.py.patch:
1298                    added to ensure compliance with FHS for debian
1299            * debian/rules, debian/changelog:
1300                added patches in rules to ensure compliance with FHS for debian
1301    
1302    2003-12-16  Bernhard Herzog  <[email protected]>
1303    
1304            * po/Makefile (mo): Make the output a bit nicer so that it prints
1305            statistics about the translations. Add a comment how produce even
1306            nicer statistics with sed.
1307    
1308    2003-12-09  Frank Koormann   <[email protected]>
1309    
1310            * Resources/Projections/defaults.proj:
1311            French projection sample with correct accents (UNICODE).
1312    
1313    2003-12-05  Bernhard Herzog  <[email protected]>
1314    
1315            * MANIFEST.in: Add the devtools directory
1316    
1317            * setup.py (setup call): Use license instead of licence. This
1318            silences a deprecation warning on Python 2.3
1319    
1320    2003-12-05  Frank Koormann   <[email protected]>
1321    
1322            Documentation synced with 1.0rc1
1323    
1324            * Doc/manual/thuban-manual.xml:
1325            Minor formatting changes and references to database layers .
1326            Introduction.Internationalization: New section on i18n.
1327            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1328            MapManagement.TheLegend: Added section and screenshot on popup menu.
1329            ProjectionManagement: Updated screenshot and sentence on EPSG.
1330            Appendix.SupportedDataSources: Added PostGIS.
1331            Appendix.WorkingwithPostGIS: New section.
1332    
1333            * Doc/manual/images/6_projection.png: Updated screenshot including
1334            EPSG checkboxes.
1335    
1336            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1337    
1338            * Doc/manual/images/app_postgis_add_layer.png,
1339            Doc/manual/images/app_postgis_db_add.png,
1340            Doc/manual/images/app_postgis_db_management.png:
1341            New screenshots focussing on database layers
1342    
1343    2003-12-05  Frank Koormann   <[email protected]>
1344    
1345            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1346            write warning to stderr instead of rising a warning dialog
1347    
1348    2003-12-03  Bernhard Herzog  <[email protected]>
1349    
1350            Fix for RT #2243
1351    
1352            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1353            New. Like has_selected_layer but for shape layers only
1354            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1355            shape layers only
1356            (layer_show_table command, layer_jointable command): Use these
1357            commands should only be available for shape layers
1358    
1359    2003-12-03  Bernhard Herzog  <[email protected]>
1360    
1361            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1362            publishers that are wx objects and may have been destroyed by wx
1363            already. Fixes RT #2242.
1364    
1365    2003-12-03  Bernhard Herzog  <[email protected]>
1366    
1367            * po/ru.po: Updates from Alex Shevlakov
1368    
1369    2003-12-03  Silke Reimer <silkeintevation.de>
1370    
1371            * debian/control, debian/changelog: Added gdal-support to
1372                    debian package, updated to new thuban version
1373    
1374    
1375    2003-12-03  Bernhard Herzog  <[email protected]>
1376    
1377            * Thuban/Lib/version.py: New. Module for version number
1378            manipulations. The version of make_tuple here also deals better
1379            with more unusual version number strings, such as e.g.
1380            "1.2+cvs20031111"
1381    
1382            * Thuban/version.py (make_tuple): Removed. It's now in
1383            Thuban.Lib.version. Use that implementation instead.
1384    
1385            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1386    
1387    2003-12-02  Bernhard Herzog  <[email protected]>
1388    
1389            * MANIFEST.in: Add debian files
1390    
1391            * setup.py (setup call): Add packages for the Extensions so that
1392            they're installed too
1393            (data_files): Add READMEs and sample data from some Extensions
1394    
1395            * NEWS: Add note about the extensions in binary packages
1396    
1397    2003-12-02  Bernhard Herzog  <[email protected]>
1398    
1399            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1400            with the thuban-1.0rc1
1401    
1402            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1403            thuban-1.0rc1 namespace too
1404    
1405            * test/test_save.py (SaveSessionTest.dtd)
1406            (SaveSessionTest.testEmptySession)
1407            (SaveSessionTest.testSingleLayer)
1408            (SaveSessionTest.testLayerProjection)
1409            (SaveSessionTest.testRasterLayer)
1410            (SaveSessionTest.testClassifiedLayer)
1411            (SaveSessionTest.test_dbf_table)
1412            (SaveSessionTest.test_joined_table)
1413            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1414            namespace
1415    
1416            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1417            namespace
1418            (TestSingleLayer.file_contents)
1419            (TestNonAsciiColumnName.file_contents)
1420            (TestLayerVisibility.file_contents)
1421            (TestClassification.file_contents, TestLabels.file_contents)
1422            (TestLayerProjection.file_contents)
1423            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1424            (TestPostGISLayer.file_contents)
1425            (TestPostGISLayerPassword.file_contents)
1426            (TestLoadError.file_contents, TestLoadError.test): Update to
1427            thuban-1.0rc1 namespace
1428    
1429    2003-12-01  Bernhard Herzog  <[email protected]>
1430    
1431            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1432            nt to better match Intevation's current w32 setup
1433    
1434            * HOWTO-Release: Add note about updating MANIFEST.in
1435    
1436            * MANIFEST.in: Add the Extensions
1437    
1438            * NEWS: Update for 1.0rc1
1439    
1440    2003-12-01  Bernhard Herzog  <[email protected]>
1441    
1442            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1443            cards for the dialog so that shapefiles ending in all uppercase
1444            SHP are listed too
1445    
1446    2003-11-28  Bernhard Herzog  <[email protected]>
1447    
1448            * Thuban/version.py (longversion): Update to 1.0rc1
1449    
1450            * setup.py (setup call): Update version to 1.0rc1. Use the
1451            [email protected] email address as author email instead of my
1452            personal one.
1453    
1454    2003-11-28  Bernhard Herzog  <[email protected]>
1455    
1456            * po/de.po: Update german translation.
1457    
1458    2003-11-28  Bernhard Herzog  <[email protected]>
1459    
1460            Unify the filenames stored in .thuban files so that the .thuban
1461            files are more platform independend
1462    
1463            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1464            that they can be used on both windows and unix
1465            (SessionSaver.prepare_filename): New. Handle all filename
1466            transformations for filenames stored in the thuban file
1467            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1468            Use prepare_filename
1469    
1470            * test/test_save.py (SaveSessionTest.testSingleLayer)
1471            (SaveSessionTest.testLayerProjection)
1472            (SaveSessionTest.testRasterLayer)
1473            (SaveSessionTest.testClassifiedLayer)
1474            (SaveSessionTest.test_dbf_table)
1475            (SaveSessionTest.test_joined_table): Filenames are always stored
1476            with slashes on all currently supported platforms so adapt all
1477            tests to this
1478    
1479            * test/test_load.py (LoadSessionTest.filenames): With the new
1480            filename scheme the filenames in the tests should be
1481            understandable on all currently supported platforms so we turn
1482            this into an empty list because we don't have to normalize them
1483            anymore
1484    
1485    2003-11-28  Bernhard Herzog  <[email protected]>
1486    
1487            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1488            Add the ellipsoid to the projection since some Proj versions
1489            complain if it's missing.
1490    
1491    2003-11-27  Bernhard Herzog  <[email protected]>
1492    
1493            Corect some bounding box projection problems
1494    
1495            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1496            version of ForwardBBox
1497            (Projection._transform_bbox): New. common implementation of
1498            ForwardBBox and InverseBBox
1499            (Projection.ForwardBBox): Use _transform_bbox.
1500    
1501            * test/test_proj.py (TestProjection.test): Add test for
1502            InverseBBox
1503    
1504            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1505            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1506            new InverseBBox method to determine the unprojected bounding box
1507            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1508            bbox.
1509    
1510            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1511            Removed.
1512            (TestLayer.test_arc_layer_with_projection): New. This test is
1513            better able to test whether bounding boxes are projected correctly
1514            than test_point_layer_with_projection
1515    
1516            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1517            InverseBBox to unproject bboxes
1518    
1519    2003-11-25  Bernhard Herzog  <[email protected]>
1520    
1521            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1522            source code.
1523    
1524    2003-11-25  Bernhard Herzog  <[email protected]>
1525    
1526            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1527            there for backwards compatibility and all code relying on that
1528            should have been updated by now.
1529    
1530    2003-11-25  Bernhard Herzog  <[email protected]>
1531    
1532            * test/test_load.py (TestClassification.test): Add the missing
1533            round trip test.
1534            (TestClassification.file_contents): Update to the newest file
1535            format
1536    
1537    2003-11-25  Bernhard Herzog  <[email protected]>
1538    
1539            Add very experimental (and possibly dangerous) extension to draw
1540            polygons:
1541    
1542            * Extensions/drawshape/README: New. Brief installation
1543            instructions
1544    
1545            * Extensions/drawshape/drawshape.py: New. Implementation of the
1546            drawshape extensions
1547    
1548            * Extensions/drawshape/patch.diff: Patch to apply before the
1549            extension can be used.
1550    
1551    2003-11-24  Bernhard Herzog  <[email protected]>
1552    
1553            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1554            (ShapefileStore.__init__): Factor opening the shapefile into a
1555            separate method (the new _open_shapefile). This makes the code a
1556            bit more readable but the real reason is that it makes some evil
1557            hacks easier. :-)
1558    
1559    2003-11-24  Bernhard Herzog  <[email protected]>
1560    
1561            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1562            converter is specified for an attribute assume it's a string
1563            containing only Latin1 characters. Update doc-string accordingly.
1564            This change should fix many places where unicode objects might
1565            accidentally enter Thuban.
1566    
1567            * test/test_load.py (TestNonAsciiColumnName): New test to check
1568            what happens with column names in DBF files that contain non-ascii
1569            characters
1570    
1571    2003-11-21  Bernhard Herzog  <[email protected]>
1572    
1573            Enable the experimental attribute editing again and introduce a
1574            command line switch to actually activate it
1575    
1576            * Thuban/UI/main.py (options): New. Container for options set on
1577            the commmand line
1578            (main): Add the --enable-attribute-editing flag.
1579    
1580            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1581            editing is enabled use the grid ctrl which allows editing of the
1582            values
1583    
1584            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1585            New. Just delegate this to the underlying table.
1586    
1587    2003-11-20  Bernhard Herzog  <[email protected]>
1588    
1589            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1590            Skip this test if run under non-posix systems since it only works
1591            there
1592    
1593    2003-11-19  Bernhard Herzog  <[email protected]>
1594    
1595            * Thuban/Model/resource.py: Rework the way gdal support is
1596            determined so that we can give a reason in the about why gdal is
1597            not supported.
1598            (gdal_support_status): New. Variable holding a string with the
1599            reason for no gdal support
1600    
1601            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1602            not supported to the message
1603    
1604    2003-11-19  Bernhard Herzog  <[email protected]>
1605    
1606            Remove the old table interface and its test cases
1607    
1608            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1609            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1610            anymore
1611    
1612            * Thuban/Model/transientdb.py (TransientTableBase)
1613            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1614            anymore
1615    
1616            * test/test_table.py: Removed since the old interface it tests is
1617            gone.
1618    
1619            * test/runtests.py (main): The old table interface is gone and
1620            with it the deprecation warnings so remove the code that turns
1621            these warnings into errors
1622    
1623    2003-11-19  Bernhard Herzog  <[email protected]>
1624    
1625            * test/test_table.py: Revert to revision 1.5 again. Changing the
1626            tests to use the new table interface is completely wrong since the
1627            whole purpose of the tests in this module is to test the old
1628            interface.
1629    
1630    2003-11-18  Bernhard Herzog  <[email protected]>
1631    
1632            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1633            New. Test whether the connection matches a set of connection
1634            parameters
1635    
1636            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1637            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1638            for existing connections with the same parameters and break out of
1639            the loop correctly.
1640    
1641            * test/test_postgis_db.py (TestBriefDescription)
1642            (TestPostGISSimple.test_brief_description): Rename
1643            TestBriefDescription to TestPostGISSimple and the test method to
1644            test_brief_description so that we can add more test methods.
1645            (TestPostGISSimple.test_matches_parameters): New. Test the new
1646            MatchesParameters method
1647    
1648    2003-11-18  Bernhard Herzog  <[email protected]>
1649    
1650            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1651            _was_destroyed, to indicate whether an publisher instance has
1652            already been destroyed.
1653            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1654            been destroyed yet.
1655            (Publisher.Destroy): Set the _was_destroyed flag to true.
1656    
1657            * test/test_connector.py
1658            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1659            calling Unsubscribe after Destroy doesn't raise an exception
1660    
1661    2003-11-14  Bernhard Herzog  <[email protected]>
1662    
1663            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1664            typo in doc-string
1665    
1666    2003-11-13  Bernhard Herzog  <[email protected]>
1667    
1668            Quote table and column names properly for postgis.
1669    
1670            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1671            quote an identifier for use in an sql statement
1672            (PostGISColumn.__init__): Add the quoted_name attribute
1673            (PostGISTable.__init__): New instance variable quoted_tablename
1674            (PostGISTable._fetch_table_information): Use the quoted table
1675            name. New isntance variable quoted_geo_col with a quoted version
1676            of geometry_column
1677            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1678            (PostGISTable.RowOrdinalToId): Use the quoted table name
1679            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1680            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1681            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1682            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1683            Use quoted table and column names
1684    
1685            * test/test_postgis_db.py (TestPostGISSpecialCases)
1686            (TestPostGISIgnoredColumns): Rename the class to
1687            TestPostGISSpecialCases because that better describes the new
1688            cases
1689            (TestPostGISSpecialCases.test_unsupported_types)
1690            (TestPostGISSpecialCases.test): Rename the method to
1691            test_unsupported_types because we need a more descriptive name now
1692            that there are more methods
1693            (TestPostGISSpecialCases.test_table_name_quoting)
1694            (TestPostGISSpecialCases.test_column_name_quoting)
1695            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1696            cases to test quoting of table and column names in PostGISTable
1697            and PostGISShapeStore
1698    
1699            * test/postgissupport.py
1700            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1701            AddGeometryColumn desn't support table or column names with sapces
1702            or double quotes
1703    
1704    2003-11-12  Jan-Oliver Wagner <[email protected]>
1705    
1706            * Extensions/wms/__init__.py: New: Init to make this
1707            directory a package.
1708    
1709            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1710    
1711    2003-11-11  Bernhard Herzog  <[email protected]>
1712    
1713            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1714            Constant for the file woth deprecated epsg projections
1715            (get_system_proj_file): Update doc-string
1716    
1717            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1718            above the EPS widgets, introduce a check box for the deprecated
1719            eps projections and a label for the epsg widgets
1720            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1721            too
1722    
1723    2003-11-11  Bernhard Herzog  <[email protected]>
1724    
1725            Avoid warnings when run under Python 2.3
1726    
1727            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1728            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1729    
1730            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1731            real method so that we can convert to int.
1732            (MapRenderer.label_font): The font size mist be an int.
1733    
1734            * Thuban/UI/common.py (Color2wxColour): The color values must be
1735            ints. Also, remove the unnecessary asserts.
1736    
1737            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1738            (TestUnicodeStrings.test): Python source code should not contain
1739            non-ascii characters unless an encoding is specified in the file.
1740            Therefore use \x escapes in the string literals for non-ascii
1741            characters.
1742    
1743    2003-11-11  Bernhard Herzog  <[email protected]>
1744    
1745            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1746            parameter so that this function can be used for all proj files in
1747            Resource/Projections
1748            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1749            get_system_proj_file
1750    
1751            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1752            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1753            objects self._sys_proj_files
1754            (ProjFrame.build_dialog): Adapt to the new changes in the
1755            ProjectionList constructor. Add a check button to toggle whether
1756            EPSG projections are shown
1757            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1758            events.
1759            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1760            the busy cursor if the files have not yet been loaded by the
1761            dialog.
1762            (ProjFrame.load_system_proj): Add a parameter for the name of the
1763            proj file. Maintain the dictionary of system projections
1764            self._sys_proj_files
1765    
1766            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1767            user_projs parameters into one parameter proj_files which is a
1768            list of proj files.
1769            (ProjectionList._subscribe_proj_files)
1770            (ProjectionList._unsubscribe_proj_files): New. Move
1771            subscription/unsubscription of projfile messages to separate
1772            methods
1773            (ProjectionList.Destroy): The unsubscribe is now done in
1774            _unsubscribe_proj_files
1775            (ProjectionList.update_projections): We now have a list of proj
1776            file objects
1777            (ProjectionList.SetProjFiles): New method to set a new list of
1778            proj file objects
1779    
1780            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1781            Specify explicitly which system proj file to load.
1782    
1783    2003-11-11  Bernhard Herzog  <[email protected]>
1784    
1785            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1786            instance variables to cut cyclic references. The GC would have
1787            collected the loader eventually but it can happen that it doesn't
1788            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1789            harder and forces a collection when the interpreter terminates)
1790            (load_session): Call the handler's Destroy method to make sure
1791            that it gets garbage collected early. Otherwise it will be
1792            collected very late if at all and it holds some references to e.g.
1793            shapestores and the session which can lead to leaks (of e.g. the
1794            temporary files)
1795    
1796            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1797            resource leak in load_session
1798    
1799    2003-11-10  Bernhard Herzog  <[email protected]>
1800    
1801            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1802            extensions are to be rendered.
1803            (_renderer_extensions): New. List with renderer for layers in
1804            extensions
1805            (add_renderer_extension): New. Add a renderer extension
1806            (init_renderer_extensions): New. Init the renderer extensions
1807            (BaseRenderer.render_map_incrementally): Search
1808            _renderer_extensions for how to draw unknown layer types
1809            (BaseRenderer.draw_raster_data): Add format parameter so that
1810            formats other than BMP can be drawn
1811            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1812            draw_raster_data
1813    
1814            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1815            strings of the format parameter of draw_raster_data method to wx
1816            constants
1817            (MapRenderer.draw_raster_data): Add the format parameter and use
1818            raster_format_map to map it to the right wxwindows constant for
1819            wxImageFromStream
1820    
1821            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1822            the format parameter and record it
1823            (TestBaseRenderer.test_raster_no_projection): check the format
1824            paramter of the draw_raster_data method
1825            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1826            extension facility
1827    
1828    2003-11-07  Bernhard Herzog  <[email protected]>
1829    
1830            Tweak the usage of the sqlite database to make common use cases
1831            more responsive. In most cases copying the data to the sqlite
1832            database takes so long that using sqlite doesn't have enough
1833            advantages.
1834    
1835            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1836            comments about performance and query the min and max in separate
1837            statements because only that way will indexes be used.
1838            (TransientTableBase.UniqueValues): Add some comments about
1839            performance.
1840            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1841            Do not copy the data to the transient DB but use the transient
1842            copy if it exists. See the new comments for the performance trade
1843            offs
1844    
1845            * test/test_transientdb.py
1846            (TestTransientTable.test_auto_transient_table): Make sure that the
1847            data is copied to the transient database at some point.
1848    
1849    2003-11-03  Bernhard Herzog  <[email protected]>
1850    
1851            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1852            globals to locals so that it's a bit faster
1853    
1854    2003-11-03  Bernhard Herzog  <[email protected]>
1855    
1856            * Thuban/UI/baserenderer.py
1857            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1858            method. ReadValue is faster than ReadRowAsDict since it only reads
1859            one cell especially now that the dbf file objects actually
1860            implement it.
1861    
1862            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1863            read_attribute method of the dbf objects
1864    
1865    2003-11-03  Bernhard Herzog  <[email protected]>
1866    
1867            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1868            variable to indicate whether the result should be shown in a
1869            dialog box
1870            (profile_screen_renderer, time_screen_renderer): Only show a
1871            dialog box if popup_dialog_box is true.
1872            (profile_screen_renderer): Flush stdout after the printing the
1873            first part of the "profiling..." message
1874    
1875            * Thuban/UI/baserenderer.py
1876            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1877            brushes for the groups so that they're not created over and over
1878            again
1879    
1880            * Thuban/Model/classification.py (Classification.__getattr__)
1881            (Classification._compile_classification)
1882            (Classification._clear_compiled_classification): New. Methods to
1883            manage a 'compiled' representation of the classification groups
1884            which is created on demand
1885            (Classification.InsertGroup, Classification.RemoveGroup)
1886            (Classification.ReplaceGroup): reset the compiled representation
1887            (Classification.FindGroup): Use the compiled representation to
1888            find the matching group
1889            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1890    
1891    2003-10-31  Bernhard Herzog  <[email protected]>
1892    
1893            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1894            Send a CLASS_CHANGED message
1895            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1896            not return the removed group since it wasn't used.
1897    
1898            * test/test_classification.py
1899            (TestClassification.test_set_default_group): New. Test the
1900            SetDefaultGroup method
1901            (TestClassification.test_insert_group): New. Test the InsertGroup
1902            method
1903            (TestClassification.test_remove_group): New. Test the RemoveGroup
1904            method
1905            (TestClassification.test_replace_group): New. Test the
1906            ReplaceGroup method
1907    
1908    2003-10-31  Bernhard Herzog  <[email protected]>
1909    
1910            * test/test_classification.py (TestClassification.setUp):
1911            Subscribe to the CLASS_CHANGED messages
1912            (TestClassification.tearDown): New. Destroy the classification
1913            properly
1914            (TestClassification.test_defaults): Add tests for the default line
1915            width and whether no messages were sent yet
1916            (TestClassification.test_set_default_properties): Add tests for
1917            messages and setting the default line width
1918            (TestClassification.test_add_singleton)
1919            (TestClassification.test_add_range)
1920            (TestClassification.test_multiple_groups): Add tests for messages
1921    
1922    2003-10-31  Bernhard Herzog  <[email protected]>
1923    
1924            Some more refactoring in preparation for new tests:
1925    
1926            * test/test_classification.py (TestClassification.setUp): New.
1927            Instantiate the classification here. Update the test methods
1928            accordingly.
1929            (TestClassification.test_multiple_groups): Make sure that the two
1930            singletons matching 1 are considered different.
1931    
1932    2003-10-31  Bernhard Herzog  <[email protected]>
1933    
1934            * test/test_classification.py (red, green, blue): New. These
1935            constants were used in several cases. Update the relevant methods.
1936            (TestClassification.test_defaults)
1937            (TestClassification.test_set_default_properties)
1938            (TestClassification.test_add_singleton)
1939            (TestClassification.test_add_range)
1940            (TestClassification.test_multiple_groups)
1941            (TestClassification.test_deepcopy): New. These were formerly all
1942            part of the single method test.
1943            (TestClassification.test_deepcopy): Removed.
1944            (TestClassIterator): Removed. The test case is now a method of
1945            TestClassification since it tests part of the public interface of
1946            Classification
1947            (TestClassification.test_iterator): New. Used to be
1948            TestClassIterator effectively
1949    
1950    2003-10-31  Jan-Oliver Wagner <[email protected]>
1951    
1952            GUIfied the functions of the profiling extension.
1953    
1954            * /Extensions/profiling/__init__.py: New: Init to make this
1955            directory a package.
1956    
1957            * Extensions/profiling/profiling.py: Moved menu entries to
1958            the Extensions menu. Applied _() for strings.
1959            (profile_screen_renderer): Catch the detailed printout and present
1960            it in a dialog.
1961            (time_screen_renderer): Raise a dialog to present the result instead
1962            of printing it to stdout.
1963    
1964    2003-10-31  Bernhard Herzog  <[email protected]>
1965    
1966            * test/test_classification.py (TestClassGroupProperties)
1967            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1968            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1969            Split TestClassification into several classes, one for each class
1970            being tested. TestClassification itself now only tests
1971            Classification. This split makes changes to the tests a bit easier
1972    
1973    2003-10-31  Bernhard Herzog  <[email protected]>
1974    
1975            * Extensions/profiling/profiling.py: New. Extension to measure
1976            Thuban performance
1977    
1978    2003-10-31  Frank Koormann <[email protected]>
1979    
1980            Added two items to legend popup menu: Remove Layer and Show Layer Table
1981    
1982            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1983            LegendPanel._OnShowTable): New event handlers, call the corresponding
1984            mainwindow methods.
1985            (LegendTree._OnRightClick): Added items to popup menu.
1986    
1987    2003-10-30  Bernhard Herzog  <[email protected]>
1988    
1989            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1990            EVT_WINDOW_DESTROY
1991            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1992            nothing but is convenient for the derived classes.
1993    
1994            * Thuban/UI/tableview.py
1995            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1996            Unsubscribe the messages here not in OnClose because that might
1997            get called multiple times. Fixes RT #2196
1998            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1999            anymore.
2000    
2001            * README: Update the minimum requirement for wxPython. Since we
2002            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
2003            the version in which that was introduced for all platforms
2004    
2005    2003-10-30  Frank Koormann <[email protected]>
2006    
2007            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
2008            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
2009            frame.
2010    
2011    2003-10-30  Jan-Oliver Wagner <[email protected]>
2012    
2013            Improved APR import extension, added further EPSG definitions
2014            and some cleanup regarding string class.
2015    
2016            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
2017            Added test for alias 'longlat'.
2018    
2019            * Resources/Projections/epsg-deprecated.proj: New. Contains
2020            deprecated EPSG definitions.
2021    
2022            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
2023            the variable names for objects.
2024    
2025            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
2026            Copied from importAPR and provided with documentation.
2027    
2028            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
2029            Moved to apr.py.
2030            (APR_View): Added object ref 'ITheme'.
2031    
2032            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
2033            split function by corresponding use of the string class method.
2034    
2035            * Thuban/Model/xmlwriter.py: Replaced string replace function by
2036            corresponding string method.
2037    
2038    2003-10-29  Bernhard Herzog  <[email protected]>
2039    
2040            * Thuban/UI/baserenderer.py
2041            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
2042            special case of a classification that only has the default group
2043    
2044    2003-10-27  Bernhard Herzog  <[email protected]>
2045    
2046            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
2047    
2048            * po/de.po: Update.
2049    
2050            * Thuban/UI/application.py
2051            (ThubanApplication.ShowExceptionDialog): Handle translation of the
2052            dialog message properly
2053    
2054    2003-10-27  Bernhard Herzog  <[email protected]>
2055    
2056            Rework how localization works so that we use wx's translation
2057            functions when running Thuban as a normal application but not when
2058            we don't need any UI, such as in the test suite. See the comment
2059            in Thuban/__init__.py for details
2060    
2061            * Thuban/__init__.py (_): Add one level of indirection to make the
2062            translation handling more flexible and to make it possible to use
2063            either wx's translation services or not.
2064            (gettext_identity, translation_function_installed)
2065            (install_translation_function): New function to help with this
2066    
2067            * Thuban/UI/__init__.py: Install the wx specific translation
2068            function if it's OK to do that
2069    
2070            * test/support.py (initthuban): Install a dummy translation
2071            function so that importing Thuban.UI doesn't install a wx specific
2072            one for which would need to import wxPython
2073    
2074    2003-10-27  Bernhard Herzog  <[email protected]>
2075    
2076            * HOWTO-Release: Source archives should be created first and the
2077            binary packages should be created from the source archives.
2078            There's an official debian package now so there's no need to test
2079            the rpm on debian anymore
2080    
2081    2003-10-27  Bernhard Herzog  <[email protected]>
2082    
2083            Several rendering changes:
2084    
2085             - Render the selection into a separate bitmap so that only that
2086               bitmap needs to be redrawn when the selection changes
2087    
2088             - Render incrementally showing previews and allowing interaction
2089               before rendering is complete
2090    
2091             - Update the renderer interface a bit. Most parameters of
2092               RenderMap are now parameters of the constructor
2093    
2094            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
2095            and the update region as parameters. Update the doc-string
2096            (BaseRenderer.render_map_incrementally): New. Generator function
2097            to renders the map incrementally
2098            (BaseRenderer.render_map): Remove the map argument (it's now in
2099            the constructor) and simply iterate over the
2100            render_map_incrementally generator to draw the map.
2101            (BaseRenderer.draw_shape_layer_incrementally)
2102            (BaseRenderer.draw_shape_layer): Renamed to
2103            draw_shape_layer_incrementally and changed into a generator that
2104            yields True every 500 shapes. Used by render_map_incrementally to
2105            render shape layers incrementally
2106    
2107            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
2108            map and region parameters which are now in the constructor
2109            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
2110            the inherited render_map_incrementally.
2111            (BaseRenderer.draw_shape_layer): Removed.
2112            (ScreenRenderer.draw_selection_incrementally): New. The selection
2113            drawing part of the removed draw_shape_layer as a generator
2114            (ScreenRenderer.layer_shapes): Update because of the region
2115            parameter change
2116            (ExportRenderer.__init__): New. Extend the inherited constructor
2117            with the destination region for the drawing
2118            (ExportRenderer.RenderMap): Removed the map and region parameters
2119            which are now in the constructor
2120    
2121            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
2122            bitmap suitable for a preview in a tool
2123            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
2124            bitmap
2125            (MapPrintout.draw_on_dc): Adapt to new renderer interface
2126            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
2127            exists
2128            (MapCanvas.OnIdle): Update the logic to deal with incremental
2129            rendering and the selection bitmap
2130            (MapCanvas._do_redraw): Handle the instantiation of the render
2131            iterator and the redraws during rendering
2132            (MapCanvas._render_iterator): New. Generator to incrementally
2133            redraw both bitmaps
2134            (MapCanvas.Export): Adapt to new renderer interface.
2135            (MapCanvas.full_redraw): Reset the selection bitmap and the
2136            renderer iterator too
2137            (MapCanvas.redraw_selection): New. Force a redraw of the selection
2138            bitmap
2139            (MapCanvas.shape_selected): Only redraw the selection bitmap
2140    
2141            * test/test_baserenderer.py
2142            (TestBaseRenderer.test_polygon_no_projection)
2143            (TestBaseRenderer.test_raster_no_projection)
2144            (TestBaseRenderer.test_point_map_projection)
2145            (TestBaseRenderer.test_point_layer_and_map_projection)
2146            (TestBaseRenderer.test_point_layer_projection)
2147            (TestBaseRenderer.test_point_with_classification): Adapt to new
2148            renderer interface
2149    
2150    2003-10-24  Bernhard Herzog  <[email protected]>
2151    
2152            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
2153            (point_in_polygon_shape, shape_centroid): Raise an exception if
2154            the shape can't be read. Previously invalid shape ids would lead
2155            to a segfault.
2156    
2157            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
2158            New. test whether an exception is raised for invalid shape ids
2159    
2160    2003-10-24  Jan-Oliver Wagner <[email protected]>
2161    
2162            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
2163            as alias for 'latlong'.
2164    
2165            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
2166            as alias for 'latlong'.
2167    
2168    2003-10-24  Jan-Oliver Wagner <[email protected]>
2169    
2170            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
2171            the projection even for the UnknownPanel.
2172            (UnknownProjPanel.__init__): Define the text and create the textctrl
2173            widget.
2174            (UnknownProjPanel._DoLayout): Replaced static text widget by the
2175            textctrl created in __init__.
2176            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
2177            including the parameters of the projection.
2178            
2179    2003-10-24  Jan-Oliver Wagner <[email protected]>
2180    
2181            * Resources/Projections/epsg.proj: New. This is a list of
2182            EPSG codes with parameters for proj. The list has been
2183            generated using devtools/create_epsg.py based on the
2184            file nad/epsg of the proj 4.4.7 package. Four projection
2185            definitions have been deleted as they are not accepted by proj:
2186            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2187            and "HD72 / EOV".
2188    
2189    2003-10-22  Bernhard Herzog  <[email protected]>
2190    
2191            Some more tweaks to the projection dialog which should fix RT
2192            #1886.
2193    
2194            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2195            the ProjFile's messages and call the base class methods correctly
2196            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2197            flag on the newly selected item too. Otherwise some other item is
2198            focused and the first time the focus is moved with the keyboard
2199            the selection moves in unexpected ways.
2200    
2201            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2202            focus on the OK button, only on the projection list. That way the
2203            list really has the focus initially
2204            (ProjFrame.OnClose): Call the projection list's Destroy method to
2205            make it unsubscribe all messages
2206    
2207    2003-10-21  Bernhard Herzog  <[email protected]>
2208    
2209            Rework the projection dialog to fix a few bugs, including RT 2166
2210            and most of 2168
2211    
2212            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2213            special wxListCtrl to show a list of projections in a more MVC
2214            fashion
2215    
2216            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2217            throughout the class. The main change is to use the ProjectionList
2218            class instead of a normal wxListBox. Also, add an explicit
2219            "Unknown" projection to the projection choice control.
2220            (ProjPanel.__init__): Add an "unknown" ellipsoid
2221            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2222            instantiation of the panel's controls to make the tab-order more
2223            natural
2224    
2225    2003-10-21  Bernhard Herzog  <[email protected]>
2226    
2227            * test/test_load.py (TestSingleLayer.file_contents)
2228            (TestSingleLayer.test): Add non-ascii characters to the titles of
2229            session, map and layer. This is effectively a port of the
2230            TestUnicodeStrings test in test_load_0_8.py which for some reason
2231            was only added there.
2232    
2233            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2234            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2235            characters to the titles of session, map and layer,.
2236    
2237    2003-10-21  Bernhard Herzog  <[email protected]>
2238    
2239            Add EPSG projection handling to .thuban files
2240    
2241            * test/test_save.py (SaveSessionTest.dtd)
2242            (SaveSessionTest.testEmptySession)
2243            (SaveSessionTest.testLayerProjection)
2244            (SaveSessionTest.testRasterLayer)
2245            (SaveSessionTest.testClassifiedLayer)
2246            (SaveSessionTest.test_dbf_table)
2247            (SaveSessionTest.test_joined_table)
2248            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2249            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2250            use a and epsg projection to test saving them
2251    
2252            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2253            namespace
2254            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2255            (TestLayerProjection.file_contents)
2256            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2257            (TestPostGISLayer.file_contents)
2258            (TestPostGISLayerPassword.file_contents)
2259            (TestLoadError.file_contents, TestLoadError.test): Update to use
2260            1.0-dev namespace
2261            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2262            use 1.0-dev namespace and use an EPSG projection to test whether
2263            loading it works
2264    
2265            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2266            as of Thuban 0.9. These are now tests to determine whether Thuban
2267            can still read files generated by Thuban 0.9
2268    
2269            * Thuban/Model/save.py (SessionSaver.write)
2270            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2271            namespace
2272            (SessionSaver.write_projection): Write the projection's epsg
2273            attribute
2274    
2275            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2276            thuban-1.0-dev.dtd namespace
2277            (SessionLoader.check_attrs): Allow a callable object as conversion
2278            too
2279            (SessionLoader.start_projection, SessionLoader.end_projection)
2280            (SessionLoader.start_parameter): Handle the epsg attribute and
2281            rename a few instance variables to lower case
2282    
2283            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2284            thuban-0.9.dtd is the epsg attribute for projections.
2285    
2286    2003-10-21  Bernhard Herzog  <[email protected]>
2287    
2288            * test/runtests.py (main): Let the user specify which tests to run
2289            on the command line
2290    
2291            * test/support.py (ThubanTestResult.getDescription): Override to
2292            give a better short description. The description can be used as a
2293            parameter to run_tests to run that particular test in isolation.
2294    
2295    2003-10-21  Frank Koormann   <[email protected]>
2296    
2297            Popup menu for legend. Scheduled for the 1.2 release this was too
2298            simple to implement: The popup menu is bound to the legend tree, while
2299            the events are hanlded by its anchestor, the legend panel. This
2300            allows reuse of all the event handlers already implemented for the
2301            legend toolbar buttons.
2302    
2303            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2304            to add handlers for the events issued by the popup menu.
2305            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2306            visibility event
2307            (LegendPanel._OnProjection): Handler for layer projection event.
2308            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2309            (LegendTree._OnRightClick): Event handler for right click, select item
2310            and pop up menu.
2311            (LegendTree.ToggleVisibility): Toggle layer visibility
2312            (LegendTree.LayerProjection): Raise layer projection dialog for
2313            current layer.
2314    
2315    2003-10-21  Bernhard Herzog  <[email protected]>
2316    
2317            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2318            declaration. The top-level element is projectionlist not projfile
2319    
2320    2003-10-20  Bernhard Herzog  <[email protected]>
2321    
2322            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2323            method to write a projfile and display a busy cursor and error
2324            dialogs.
2325            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2326            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2327            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2328            busy cursor while loading the user and system prj files.
2329    
2330    2003-10-16  Bernhard Herzog  <[email protected]>
2331    
2332            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2333            ProjFile objects
2334            (clear_proj_file_cache): New function to clear the cache. Mainly
2335            useful for use by the test suite
2336            (read_proj_file): Use the cache.
2337    
2338            * test/test_proj.py (TestProjFile): Clarify the doc-string
2339            (ProjFileReadTests): Update doc-string
2340            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2341            system proj files is cached.
2342            (ProjFileLoadTestCase): New base class for the proj file tests
2343            derived from support.FileLoadTestCase to provide some common
2344            behavior.
2345            (TestLoadingProjFile)
2346            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2347            (TestProjFileWithInvalidParameters.file_contents): Derive from
2348            ProjFileLoadTestCase
2349            (TestLoadingProjFile.test_caching): New. Test whether the cache
2350            works
2351    
2352    2003-10-16      Silke Reimer    <[email protected]>
2353    
2354            * debian/*: New directory with configuration files for building a thuban
2355              deb-package.
2356    
2357    2003-10-14  Bernhard Herzog  <[email protected]>
2358    
2359            * test/test_proj.py: Execute support.run_tests when run as
2360            __main__ so that missing unsubscribes are detected
2361            (TestProjFile.tearDown): Destroy the proj_file properly
2362    
2363    2003-10-14  Bernhard Herzog  <[email protected]>
2364    
2365            * Thuban/Model/messages.py (PROJECTION_ADDED)
2366            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2367            the ProjFile objects
2368    
2369            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2370            easily send messages when the projections change
2371            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2372            when the change was successful
2373    
2374            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2375            proj file messages
2376            (TestProjFile.test_add_remove)
2377            (TestProjFile.test_remove_non_existing)
2378            (TestProjFile.test_replace)
2379            (TestProjFile.test_replace_non_existing): Test whether the right
2380            messages are sent
2381    
2382    2003-10-14  Bernhard Herzog  <[email protected]>
2383    
2384            * test/test_proj.py (TestProjFile.test): Refactor into several
2385            tests
2386            (TestProjFile.test_add_remove)
2387            (TestProjFile.test_remove_non_existing)
2388            (TestProjFile.test_replace)
2389            (TestProjFile.test_replace_non_existing): Some of the new
2390            individual test cases
2391            (TestProjFileSimple): New class for the rest of the test cases
2392            that came out of the refactoring
2393            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2394            derived classes don't have to
2395    
2396    2003-10-13  Bernhard Herzog  <[email protected]>
2397    
2398            Add an optional EPSG code to the projection objects and extend the
2399            .proj file format accordingly.
2400    
2401            * Resources/XML/projfile.dtd (element projection): Add epsg
2402            attribute
2403    
2404            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2405            instance variable epsg. Update doc-string
2406            (Projection.EPSGCode, Projection.Label): New methods to provide
2407            access to EPSG code and a label for use in dialogs
2408    
2409            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2410            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2411            Handle the epsg code attribute when reading or writing proj files
2412    
2413            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2414            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2415            (ProjFrame.__FillAvailList): Use the projection's Label method to
2416            get the string for the list box
2417    
2418            * test/test_proj.py (TestProjection.test_label)
2419            (TestProjection.test_label_epsg)
2420            (TestProjection.test_epsgcode_for_non_epsg_projection)
2421            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2422            for the label and EPSGCode methods
2423            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2424            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2425            objects in the test cases and put the expected contents into the
2426            test case methods too. Update doTestWrite accordingly
2427            (TestLoadingProjFile)
2428            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2429            read tests from TestProjFile.
2430            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2431            tests are now in the new classes.
2432            (sample_projfile, sample_projfile_data)
2433            (sample_projfile2, sample_projfile_data2): Removed. Not used
2434            anymore.
2435            (TestProjFile.test_read_unreadable_file): No need to reset the
2436            permissions at the end anymore since we use a unique filename
2437    
2438    2003-10-13  Bernhard Herzog  <[email protected]>
2439    
2440            * test/test_proj.py: Some more refactoring of the test cases
2441            (ProjFileTest): New base class for the proj file tests.
2442            (TestProjFile): Derive from ProjFileTest
2443            (TestProjFile.test_read_unreadable_file)
2444            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2445            the new filename method to get a unique filename
2446            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2447            (WriteProjFileTests): New class for proj file write tests.
2448            Contains the write test that were in TestProjFile originally.
2449    
2450    2003-10-13  Bernhard Herzog  <[email protected]>
2451    
2452            * test/test_proj.py (TestProjFile.testRead)
2453            (TestProjFile.test_read_non_existing_file)
2454            (TestProjFile.test_read_unreadable_file)
2455            (TestProjFile.test_read_empty_file): Split into several methods.
2456    
2457    2003-10-10  Bernhard Herzog  <[email protected]>
2458    
2459            * Thuban/UI/sizers.py: New file with custom sizers.
2460    
2461            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2462            all projection type specific panels and put them into a
2463            NotebookLikeSizer. This way the dialog doesn't change its size
2464            when a different projection is selected
2465            (ProjFrame.__init__): Rename projection_panels
2466            projection_panel_defs and reuse projection_panels for a list of
2467            the instantiated panels.
2468            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2469            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2470            the panels
2471            (UnknownProjPanel._DoLayout): Place the newlines in the message
2472            differently to make the panel narrower.
2473            (TMPanel._DoLayout): Layout the parameters in one column.
2474    
2475    2003-10-10  Bernhard Herzog  <[email protected]>
2476    
2477            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2478            that contains all the setup for the dialog's widgets, layout and
2479            event handling.
2480            (__): Call build_dialog to build the dialog.
2481            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2482            Their functionality is now in build_dialog
2483            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2484            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2485            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2486            different widget names and hierarchy introduced with build_dialog.
2487    
2488  2003-10-10  Bernhard Herzog  <[email protected]>  2003-10-10  Bernhard Herzog  <[email protected]>
2489    
2490          * README: Fix typo.          * README: Fix typo.
# Line 2717  Line 5204 
5204          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5205          click on layer tree:          click on layer tree:
5206          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5207          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.
5208            We add a second ItemActivated event to the queue, which simply
5209          raises the already displayed window.          raises the already displayed window.
5210    
5211          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

Legend:
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  Added in v.2308

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